&(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x80000001}}, './file0\x00'}) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000080)={r1, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x3, @ipv4={'\x00', '\xff\xff', @remote}}]}, &(0x7f0000000100)=0x10) (async) 00:16:12 executing program 3: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000200)='system_u:object_r:audisp_remote_exec_t:s0\x00', 0x2a) 00:16:12 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0xe88, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:16:12 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x7, 0x0, &(0x7f0000000040)) 00:16:12 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x5411, &(0x7f0000000100)) 00:16:12 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:16:12 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0xe8c, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:16:12 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x1}, 0x48) 00:16:12 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:16:12 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0xe90, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) [ 972.991652][ T23] audit: type=1400 audit(972.680:593): avc: denied { setcurrent } for pid=29499 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 00:16:12 executing program 5: socketpair(0x9, 0x0, 0x0, &(0x7f0000000280)) 00:16:12 executing program 0: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000440)='./binderfs/binder1\x00', 0x0, 0x0) 00:16:12 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:16:12 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x2, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:16:12 executing program 3: bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = getpid() sched_setaffinity(r2, 0x0, 0x0) [ 973.064699][ T23] audit: type=1326 audit(972.700:594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29500 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd7aca2b0f9 code=0x0 00:16:12 executing program 0: bpf$PROG_LOAD_XDP(0x9, &(0x7f0000000140)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:16:12 executing program 5: r0 = inotify_init() syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r0) [ 973.147592][T29529] __nla_validate_parse: 43 callbacks suppressed [ 973.147608][T29529] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:16:13 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:16:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:16:13 executing program 0: r0 = fsopen(&(0x7f0000000080)='ext2\x00', 0x0) fsmount(r0, 0x0, 0x0) 00:16:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xb4, 0x0, 0x300, 0x70bd27, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20050000}, 0x4000800) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_SET(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="18010000f6a02cb0d93bbf4a5dcfe3ce43a5b3c1cd4438dad4b84a649ebbc16cc96df392aee5c714505928392e9e0a8f18c90aecd2e8d7ebe4a96e449a00a048c6f1a99385d6f3af6794334b5c4da814a99f931ec68b09", @ANYRES16=0x0, @ANYBLOB="000128bd7000fbdbdf253e000000010001007063690011000200303030303a30303a31302e30000000001c008200736f757263655f6d61635f69735f6d756c7469636173740005008300000000000e0001006e657464657673696d0000000f0002006e657464657673696d3000001c008200736f757263655f6d61635f69735f6d756c746963617374000500830001000000080001007063690011000200303030303a30303a31302e300000"], 0x118}, 0x1, 0x0, 0x0, 0x30004804}, 0x40) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000100)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000740)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0xd0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000000700), {[{{@ipv6={@dev={0xfe, 0x80, '\x00', 0x3f}, @mcast2, [0x0, 0xff, 0xffffffff, 0xff], [], 'wlan0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}, {{@uncond, 0x0, 0x120, 0x160, 0x0, {}, [@common=@srh={{0x30}, {0x2b, 0x7f, 0x4, 0x0, 0x2, 0x0, 0x80}}, @common=@hbh={{0x48}, {0x0, 0x0, 0x0, [0x3f, 0x5, 0x8, 0xfbff, 0x8, 0x3ff, 0x7fff, 0x1, 0x5, 0x3ff, 0x4991, 0x8000, 0x7478, 0x0, 0x1668], 0xe}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x1f, 0x22, "77bfd62ce49236ee0c7c23cce5d1a590a580eb48895a81fe9f084fc72cd0"}}}, {{@ipv6={@dev={0xfe, 0x80, '\x00', 0x36}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [0xff000000, 0xff000000, 0xff, 0xffffffff], [0x0, 0x0, 0x0, 0xffffff00], 'vcan0\x00', 'vcan0\x00', {0xff}, {}, 0x3b, 0x7}, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x438) 00:16:13 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x4, 0x0, &(0x7f0000000040)) 00:16:13 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x3, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:16:13 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x4, 0x0, &(0x7f0000000040)) 00:16:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r1, 0x47, 0x7, 0x1ff, 0x5, 0x28e}, 0x14) [ 973.858331][T29544] x_tables: duplicate underflow at hook 2 [ 973.867347][ C1] net_ratelimit: 24457 callbacks suppressed [ 973.867362][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 973.884840][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 973.896366][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 973.907826][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 973.919429][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 973.926682][ T23] audit: type=1326 audit(973.610:595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29550 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd7aca2b0f9 code=0x0 00:16:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) (async) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r1, 0x47, 0x7, 0x1ff, 0x5, 0x28e}, 0x14) 00:16:13 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$usbfs(&(0x7f00000001c0), 0xc, 0x40001) ioctl$USBDEVFS_CLEAR_HALT(r0, 0xc0185502, 0x0) 00:16:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async, rerun: 32) r2 = socket$inet6(0xa, 0x2, 0x0) (rerun: 32) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) (async) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r1, 0x47, 0x7, 0x1ff, 0x5, 0x28e}, 0x14) [ 973.930979][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 973.965359][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 973.976797][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 973.988294][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) 00:16:13 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x4, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) [ 973.999762][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 974.060252][T29676] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:16:14 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:16:14 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x4, 0x0, &(0x7f0000000040)) 00:16:14 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETA(r0, 0x4b4d, &(0x7f0000000000)={0x0, 0x0, 0x7fff, 0x0, 0x0, "dc272e42f0a9e6bc"}) 00:16:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5, 0x10000, 0x20, 0x6, 0x6, 0x3, 0xfffffff7, {0x0, @in6={{0xa, 0x4e20, 0x7fff, @private0}}, 0x8, 0x41, 0x7, 0x66e, 0x8000}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:16:14 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x6, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:16:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:16:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x29, 0x6, 0x0, 0xfd7f) 00:16:14 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x4, 0x0, &(0x7f0000000040)) 00:16:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5, 0x10000, 0x20, 0x6, 0x6, 0x3, 0xfffffff7, {0x0, @in6={{0xa, 0x4e20, 0x7fff, @private0}}, 0x8, 0x41, 0x7, 0x66e, 0x8000}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1}, &(0x7f0000000140)=0x10) (async, rerun: 32) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (rerun: 32) 00:16:14 executing program 3: unshare(0x20400) bpf$LINK_GET_FD_BY_ID(0x3, 0x0, 0x0) [ 974.762222][T29682] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:16:14 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x7, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:16:14 executing program 5: bpf$PROG_LOAD_XDP(0x11, &(0x7f0000000140)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 974.812044][ T23] audit: type=1326 audit(974.500:596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29687 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd7aca2b0f9 code=0x0 [ 974.890079][T29701] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:16:15 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x0, 0x0, 0x1, 0x8}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:16:15 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000080), r0) 00:16:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5, 0x10000, 0x20, 0x6, 0x6, 0x3, 0xfffffff7, {0x0, @in6={{0xa, 0x4e20, 0x7fff, @private0}}, 0x8, 0x41, 0x7, 0x66e, 0x8000}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:16:15 executing program 3: socketpair(0x1, 0x0, 0x10001, &(0x7f0000000000)) 00:16:15 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$usbfs(&(0x7f00000001c0), 0xc, 0x40001) ioctl$USBDEVFS_CLEAR_HALT(r0, 0x80045515, 0x0) 00:16:15 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x8, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:16:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @local}}, [0x101, 0x7f, 0x8001, 0x8, 0x80000000, 0x2, 0x40, 0xf000000000000000, 0x8, 0x5, 0x9, 0x59, 0xfff, 0xee, 0x8a]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:16:15 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1d, 0x0, 0x0) [ 975.663483][T29711] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:16:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000640)={0x5c, r1, 0x1, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x48, 0xe, {@with_ht={{{}, {}, @broadcast, @device_a, @random="b42d7e070180"}}, 0x0, @default, 0x0, @val={0x0, 0x6, @default_ibss_ssid}, @val, @void, @val={0x4, 0x6}, @val={0x6, 0x2}, @void, @void, @void, @val={0x3c, 0x4}, @void, @void, @void, @void}}]}, 0x5c}}, 0x0) 00:16:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r0) syz_genetlink_get_family_id$gtp(&(0x7f0000000340), 0xffffffffffffffff) 00:16:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x9, 0x4) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @local}}, [0x101, 0x7f, 0x8001, 0x8, 0x80000000, 0x2, 0x40, 0xf000000000000000, 0x8, 0x5, 0x9, 0x59, 0xfff, 0xee, 0x8a]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:16:15 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x9, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) [ 975.700007][ T23] audit: type=1326 audit(975.380:597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29714 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd7aca2b0f9 code=0x0 [ 975.770965][T29726] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:16:16 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x0, 0x0, 0x1, 0x8}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:16:16 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000400), &(0x7f0000000440)=0x18) 00:16:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2}, 0x10) 00:16:16 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001600)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x40000042) 00:16:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @local}}, [0x101, 0x7f, 0x8001, 0x8, 0x80000000, 0x2, 0x40, 0xf000000000000000, 0x8, 0x5, 0x9, 0x59, 0xfff, 0xee, 0x8a]}, &(0x7f0000000000)=0x100) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @local}}, [0x101, 0x7f, 0x8001, 0x8, 0x80000000, 0x2, 0x40, 0xf000000000000000, 0x8, 0x5, 0x9, 0x59, 0xfff, 0xee, 0x8a]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:16:16 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0xa, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:16:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000ac0)={'wlan1\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000b00)={0x0, [], 0x0, "aa1513d29e1be9"}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 00:16:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xfff9}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x68, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x1, @empty, 0x7fffffff}, @in={0x2, 0x4e24, @multicast2}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e21, 0x5, @private2, 0x625}]}, &(0x7f0000000280)=0x10) 00:16:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2, &(0x7f0000000240)=[@prinfo={0x14}], 0x14}, 0x0) 00:16:16 executing program 3: socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000001140), 0x0, 0x0) 00:16:16 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0xb, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) [ 976.569868][T29738] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 976.583208][ T23] audit: type=1326 audit(976.270:598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29744 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd7aca2b0f9 code=0x0 00:16:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) (async) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xfff9}, 0x8) (async) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x68, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x1, @empty, 0x7fffffff}, @in={0x2, 0x4e24, @multicast2}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e21, 0x5, @private2, 0x625}]}, &(0x7f0000000280)=0x10) [ 976.690709][T29761] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:16:17 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x0, 0x0, 0x1, 0x8}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:16:17 executing program 3: syz_clone(0xd4020000, 0x0, 0x0, 0x0, 0x0, 0x0) 00:16:17 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5603, &(0x7f0000000000)) 00:16:17 executing program 5: syz_emit_ethernet(0x4f, &(0x7f00000000c0)={@local, @random="bf54e1315c93", @val, {@ipv6}}, 0x0) 00:16:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xfff9}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x68, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x1, @empty, 0x7fffffff}, @in={0x2, 0x4e24, @multicast2}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e21, 0x5, @private2, 0x625}]}, &(0x7f0000000280)=0x10) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) socket$inet6(0xa, 0x2, 0x0) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00'}) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) (async) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xfff9}, 0x8) (async) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)=0x4, 0x4) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x68, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x1, @empty, 0x7fffffff}, @in={0x2, 0x4e24, @multicast2}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e21, 0x5, @private2, 0x625}]}, &(0x7f0000000280)=0x10) (async) 00:16:17 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0xc, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:16:17 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @loopback}}, 0x24) bind$rxrpc(r0, &(0x7f0000000040)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast1}}, 0x24) 00:16:17 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000180)={@broadcast, @random="0496ac27969e", @val, {@ipv6}}, 0x0) 00:16:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000340)={@mcast2, @mcast2, @mcast2, 0x4, 0x4, 0x415, 0x680, 0x5, 0x480080, r2}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x7b) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, '\x00', 0x20}, 0x9}}, 0x13f, 0x7f, 0x1f, 0x80000001, 0x12, 0x6, 0x5}, 0x9c) 00:16:17 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0189436, &(0x7f0000000200)) 00:16:17 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0xd, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:16:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) (async) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000340)={@mcast2, @mcast2, @mcast2, 0x4, 0x4, 0x415, 0x680, 0x5, 0x480080, r2}) (async) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x7b) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, '\x00', 0x20}, 0x9}}, 0x13f, 0x7f, 0x1f, 0x80000001, 0x12, 0x6, 0x5}, 0x9c) [ 977.462932][T29774] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 977.481734][ T23] audit: type=1326 audit(977.170:599): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29785 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd7aca2b0f9 code=0x0 [ 977.568198][T29796] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:16:18 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x0, 0x8}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:16:18 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000780)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@fwd]}}, &(0x7f00000006c0)=""/164, 0x26, 0xa4, 0x1}, 0x20) 00:16:18 executing program 5: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r0) 00:16:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) (async, rerun: 32) r3 = socket$inet6_udp(0xa, 0x2, 0x0) (rerun: 32) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000340)={@mcast2, @mcast2, @mcast2, 0x4, 0x4, 0x415, 0x680, 0x5, 0x480080, r2}) (async, rerun: 64) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x7b) (async, rerun: 64) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, '\x00', 0x20}, 0x9}}, 0x13f, 0x7f, 0x1f, 0x80000001, 0x12, 0x6, 0x5}, 0x9c) 00:16:18 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0xf, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:16:18 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x3}}) 00:16:18 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x0, 0x0, 0x0) 00:16:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x1, 0x6d}, 0xb) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2}, 0x10) recvmsg(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=""/210, 0xd2}, 0x0) 00:16:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 978.335998][T29813] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 978.354431][ T23] audit: type=1326 audit(978.040:600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29820 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd7aca2b0f9 code=0x0 00:16:18 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x10, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:16:18 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)) 00:16:18 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) bind$isdn_base(r0, &(0x7f0000000080), 0x6) [ 978.460049][T29835] validate_nla: 1 callbacks suppressed [ 978.460065][T29835] netlink: 'syz-executor.4': attribute type 16 has an invalid length. [ 978.474181][T29835] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 978.871556][ C1] net_ratelimit: 27678 callbacks suppressed [ 978.871575][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 978.888923][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 978.900297][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 978.911763][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 978.923195][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 978.934639][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 978.946042][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 978.957456][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 978.968812][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 978.980162][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) 00:16:18 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x0, 0x8}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:16:18 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc08c5335, &(0x7f00000001c0)) 00:16:18 executing program 3: syz_open_dev$usbfs(&(0x7f00000017c0), 0x0, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f0000001280)=[{&(0x7f00000000c0)=""/130, 0x82}], 0x1, &(0x7f00000015c0)=[{&(0x7f00000012c0)=""/203, 0xcb}], 0x1, 0x0) 00:16:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:16:18 executing program 5: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0xb, r0, 0x0) 00:16:18 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x11, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:16:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:16:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x24, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x83}, 0x8}, 0x0) 00:16:18 executing program 3: socket(0x23, 0x0, 0x80000001) 00:16:18 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000014c0)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x5, 0x3}}, @union={0x0, 0x0, 0x0, 0x5, 0x1}]}}, &(0x7f00000004c0)=""/4096, 0x3e, 0x1000, 0x1}, 0x20) 00:16:18 executing program 5: keyctl$unlink(0x11, 0x0, 0x0) [ 979.232038][T29844] netlink: 'syz-executor.4': attribute type 17 has an invalid length. [ 979.240448][T29844] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 979.254129][ T23] audit: type=1326 audit(978.940:601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29848 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd7aca2b0f9 code=0x0 00:16:19 executing program 3: r0 = socket(0x29, 0x80002, 0x0) recvmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x40000060) [ 979.351951][ T23] audit: type=1400 audit(979.030:602): avc: denied { read } for pid=29862 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 00:16:19 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x0, 0x8}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:16:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = syz_io_uring_complete(0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x28, 0x76, 0x5, 0x8, 0x9, 0x0, 0x10, 0xf9, 0x9, 0xe7, 0x5, 0x0, 0x1, 0x4}, 0xe) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="03888500c2e45d875a99da1d0bb9749efe130ef5f73ab63a77a018038322dd5f19c24f43f4eda733915e4d1886b1fddaf801afee94ceb809cf5af753b92e54efc6adbc1d8504b92374cb8886dedc90a5957e51f6bdaa9db5c4006fa328bd668a4fda4bbae6c316ab7b67caed162a2ddc813356a4c33326d7ea34043e83baf5ff89236791740716b4b5"], 0x8d) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000040)=0x10000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) shutdown(r2, 0x1) 00:16:19 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0305302, &(0x7f00000001c0)) 00:16:19 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0x40505331, &(0x7f00000001c0)) 00:16:19 executing program 5: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f00000002c0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010102}}}, 0x24) 00:16:19 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x13, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:16:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r1, 0x1}, 0x14}}, 0x0) 00:16:19 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), r0) 00:16:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) r1 = syz_io_uring_complete(0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x28, 0x76, 0x5, 0x8, 0x9, 0x0, 0x10, 0xf9, 0x9, 0xe7, 0x5, 0x0, 0x1, 0x4}, 0xe) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="03888500c2e45d875a99da1d0bb9749efe130ef5f73ab63a77a018038322dd5f19c24f43f4eda733915e4d1886b1fddaf801afee94ceb809cf5af753b92e54efc6adbc1d8504b92374cb8886dedc90a5957e51f6bdaa9db5c4006fa328bd668a4fda4bbae6c316ab7b67caed162a2ddc813356a4c33326d7ea34043e83baf5ff89236791740716b4b5"], 0x8d) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000040)=0x10000) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) r2 = socket$can_bcm(0x1d, 0x2, 0x2) shutdown(r2, 0x1) 00:16:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = syz_io_uring_complete(0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x28, 0x76, 0x5, 0x8, 0x9, 0x0, 0x10, 0xf9, 0x9, 0xe7, 0x5, 0x0, 0x1, 0x4}, 0xe) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="03888500c2e45d875a99da1d0bb9749efe130ef5f73ab63a77a018038322dd5f19c24f43f4eda733915e4d1886b1fddaf801afee94ceb809cf5af753b92e54efc6adbc1d8504b92374cb8886dedc90a5957e51f6bdaa9db5c4006fa328bd668a4fda4bbae6c316ab7b67caed162a2ddc813356a4c33326d7ea34043e83baf5ff89236791740716b4b5"], 0x8d) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000040)=0x10000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) shutdown(r2, 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) syz_io_uring_complete(0x0) (async) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x28, 0x76, 0x5, 0x8, 0x9, 0x0, 0x10, 0xf9, 0x9, 0xe7, 0x5, 0x0, 0x1, 0x4}, 0xe) (async) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="03888500c2e45d875a99da1d0bb9749efe130ef5f73ab63a77a018038322dd5f19c24f43f4eda733915e4d1886b1fddaf801afee94ceb809cf5af753b92e54efc6adbc1d8504b92374cb8886dedc90a5957e51f6bdaa9db5c4006fa328bd668a4fda4bbae6c316ab7b67caed162a2ddc813356a4c33326d7ea34043e83baf5ff89236791740716b4b5"], 0x8d) (async) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000040)=0x10000) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) shutdown(r2, 0x1) (async) [ 980.114304][ T23] audit: type=1400 audit(979.800:603): avc: denied { shutdown } for pid=29865 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 980.114399][T29873] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:16:19 executing program 0: r0 = socket(0x29, 0x80002, 0x0) recvmsg$kcm(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@nl=@proc, 0x80, 0x0}, 0x40000060) 00:16:19 executing program 3: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x17, r0, r1) [ 980.192399][ T23] audit: type=1326 audit(979.870:604): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29876 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd7aca2b0f9 code=0x0 00:16:20 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x1}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:16:20 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0bc5310, &(0x7f00000001c0)) 00:16:20 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0505405, &(0x7f0000000200)) 00:16:20 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x14, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:16:20 executing program 0: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f00000001c0)) 00:16:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r3, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) syz_open_pts(r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {r2}}, './file0\x00'}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000040)={r1, 0x5}, 0x8) 00:16:20 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={0x0, 0x2}, 0x10) 00:16:20 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x8}, 0x48) 00:16:20 executing program 0: request_key(&(0x7f0000000040)='logon\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)='-#.\x00', 0xfffffffffffffffd) 00:16:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r3, &(0x7f0000000340)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) syz_open_pts(r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {r2}}, './file0\x00'}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000040)={r1, 0x5}, 0x8) 00:16:20 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xc, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x4, 0xf2, &(0x7f0000000140)=""/242, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:16:20 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x15, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) [ 981.046956][T29905] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 981.060383][ T23] audit: type=1326 audit(980.750:605): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29908 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd7aca2b0f9 code=0x0 [ 981.157344][T29920] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:16:21 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x1}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:16:21 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:16:21 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001240)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = openat$cgroup_procs(r0, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) r3 = gettid() write$cgroup_pid(r2, &(0x7f0000000100)=r3, 0x12) 00:16:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) (async, rerun: 64) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async, rerun: 64) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') (async, rerun: 32) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) (rerun: 32) write$binfmt_aout(r3, &(0x7f0000000340)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) syz_open_pts(r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {r2}}, './file0\x00'}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000040)={r1, 0x5}, 0x8) 00:16:21 executing program 0: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00'}) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_type(r1, &(0x7f0000000080), 0x11ffffce1) perf_event_open(&(0x7f0000001940)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x20018, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x3, 0x4, &(0x7f0000001200)=ANY=[@ANYRES8=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000340)={0x0, 0xe, 0x0, 0xffff}, 0x10, 0xffffffffffffffff, r0}, 0x80) perf_event_open(&(0x7f0000000740)={0x0, 0x80, 0x4a, 0xff, 0x7, 0x7, 0x0, 0x4, 0x808, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3f, 0x2, @perf_bp={&(0x7f0000000700), 0x4}, 0x4921, 0x0, 0x0, 0x2, 0x41a, 0x6, 0xf705, 0x0, 0x80, 0x0, 0x8001}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000380)={r1}, 0x8) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x11, 0x4, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xb9}, [@ldst={0x2, 0x0, 0x0, 0x3, 0x0, 0x2, 0x8}]}, &(0x7f0000000300)='syzkaller\x00', 0xffffffff, 0x0, 0x0, 0x41100, 0x1c, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f00000003c0)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000000500)={0x0, 0x0, 0x3ff, 0x6}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[r1, r2, r1, r4]}, 0x80) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='freezer.self_freezing\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x660c, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) 00:16:21 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x16, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:16:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) shutdown(r0, 0x0) 00:16:21 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x9, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85ffffff}}, &(0x7f00000001c0)='syzkaller\x00', 0x2, 0xdb, &(0x7f0000000200)=""/219, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:16:21 executing program 3: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x7, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000004095"], &(0x7f0000000100)='syzkaller\x00', 0x4, 0xf2, &(0x7f0000000140)=""/242, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) [ 981.931048][ T23] audit: type=1326 audit(981.610:606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29937 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd7aca2b0f9 code=0x0 [ 981.954147][T29929] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:16:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) shutdown(r0, 0x0) 00:16:21 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x17, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:16:21 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 982.070284][T29950] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:16:22 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x1}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:16:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) shutdown(r0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) shutdown(r0, 0x0) (async) [ 982.793532][ T23] audit: type=1326 audit(982.480:607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29958 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd7aca2b0f9 code=0x0 [ 983.881518][ C1] net_ratelimit: 28343 callbacks suppressed [ 983.881538][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 983.898821][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 983.910127][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 983.921616][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 983.932977][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 983.944347][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 983.955704][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 983.967105][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 983.978517][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 983.989950][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 988.891554][ C1] net_ratelimit: 33389 callbacks suppressed [ 988.891575][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 988.908950][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 988.920280][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 988.931696][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 988.943031][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 988.954393][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 988.965696][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 988.977321][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 988.988716][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 989.000401][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 993.901635][ C1] net_ratelimit: 33535 callbacks suppressed [ 993.901657][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 993.918938][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 993.930277][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 993.941694][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 993.953032][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 993.964381][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 993.975711][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 993.986995][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 993.998360][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 994.009622][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 998.911603][ C1] net_ratelimit: 33562 callbacks suppressed [ 998.911623][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 998.928991][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 998.940318][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 998.951688][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 998.963098][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 998.974467][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 998.985783][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 998.997112][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 999.008444][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 999.019829][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1003.921615][ C1] net_ratelimit: 33535 callbacks suppressed [ 1003.921650][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1003.938979][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1003.950457][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1003.961866][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1003.973192][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1003.984567][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1003.995868][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1004.007291][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1004.018650][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1004.030173][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1008.931641][ C1] net_ratelimit: 33700 callbacks suppressed [ 1008.931657][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1008.949006][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1008.960329][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1008.971769][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1008.983084][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1008.994429][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1009.005703][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1009.017164][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1009.029081][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1009.040496][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1013.941533][ C1] net_ratelimit: 34055 callbacks suppressed [ 1013.941556][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1013.958967][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1013.970330][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1013.981739][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1013.993055][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1014.004415][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1014.015735][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1014.027137][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1014.038762][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1014.050096][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1018.951478][ C1] net_ratelimit: 33552 callbacks suppressed [ 1018.951496][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1018.968787][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1018.980141][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1018.991599][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1019.002985][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1019.014380][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1019.025689][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1019.037129][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1019.048459][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1019.059866][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1023.961524][ C1] net_ratelimit: 33798 callbacks suppressed [ 1023.961544][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1023.978885][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1023.990246][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1024.001712][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1024.013040][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1024.024358][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1024.035668][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1024.047120][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1024.058444][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1024.069762][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1028.971615][ C1] net_ratelimit: 33413 callbacks suppressed [ 1028.971628][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1028.989006][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1029.000306][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1029.011650][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1029.022992][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1029.034324][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1029.045638][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1029.057003][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1029.068301][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1029.079644][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1033.981504][ C1] net_ratelimit: 33432 callbacks suppressed [ 1033.981526][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1033.998953][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1034.010330][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1034.021882][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1034.033440][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1034.044993][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1034.056346][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1034.067703][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1034.079053][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1034.090496][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 00:17:16 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:17:16 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x19, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:17:16 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x6c}}, &(0x7f00000001c0)='syzkaller\x00', 0x2, 0xdb, &(0x7f0000000200)=""/219, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:17:16 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x99, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:17:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="74020000", @ANYRES16=0x0, @ANYBLOB="01002bbd7000fddbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001400e5ff0400010607000000ff00ee400800000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f6164636173740000003c00010024000100757365725f6c7cca49f4989ad9696e6b7570000000000000000000000000000000000000000000050003000600000004", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000513030003000000080004000006000008000100", @ANYRES32=0x0, @ANYBLOB="fc00028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000100010040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004001a0f0000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000001408000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000008000100", @ANYRESHEX, @ANYRESHEX, @ANYRES32=r2, @ANYBLOB="0400028051fa02671ed99185ba3f85364901289f8621c89d4e22694f2327e38ed8e31b601be03722f8e306f5a9fda2b9b367ecfe2e9f47c00804f85a2a33cfc0acd4a96cf47493ea097566b684c48cf93a41e60100c6d35ea585f8955f21184f859617be7422b83326f2519eff5c667af5"], 0x274}, 0x1, 0x0, 0x0, 0x4000000}, 0x48850) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@remote, r2}, 0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_wait(r4, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000200)) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @multicast1}}, 0x3, 0x2}, 0x90) 00:17:16 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x1, 0x8}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:16 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x1b, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) [ 1036.929904][T29963] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:16 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:17:16 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x408c0, 0x0) [ 1036.963329][ T23] audit: type=1326 audit(1036.650:608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29965 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd7aca2b0f9 code=0x0 00:17:16 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0x5421, &(0x7f0000000200)={0x2}) 00:17:16 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x1c, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) [ 1037.048878][T29973] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:16 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0xc0f85403, &(0x7f0000000040)={{0x1}}) [ 1037.124388][T29980] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1038.991573][ C1] net_ratelimit: 28231 callbacks suppressed [ 1038.991586][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1039.008844][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1039.020370][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1039.031816][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1039.043421][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1039.054844][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1039.066386][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1039.077808][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1039.089335][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1039.100694][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1039.327539][T29985] chnl_net:caif_netlink_parms(): no params data found [ 1039.387722][T29985] bridge0: port 1(bridge_slave_0) entered blocking state [ 1039.394884][T29985] bridge0: port 1(bridge_slave_0) entered disabled state [ 1039.404336][T29985] device bridge_slave_0 entered promiscuous mode [ 1039.411944][T29985] bridge0: port 2(bridge_slave_1) entered blocking state [ 1039.419105][T29985] bridge0: port 2(bridge_slave_1) entered disabled state [ 1039.428559][T29985] device bridge_slave_1 entered promiscuous mode [ 1039.459442][T29985] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1039.473541][T29985] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1039.506895][T29985] team0: Port device team_slave_0 added [ 1039.513871][T29985] team0: Port device team_slave_1 added [ 1039.543771][T29985] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1039.550823][T29985] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1039.576806][T29985] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1039.592141][T29985] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1039.599108][T29985] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1039.625074][T29985] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1039.669492][T29985] device hsr_slave_0 entered promiscuous mode [ 1039.678721][T29985] device hsr_slave_1 entered promiscuous mode [ 1039.690323][T29985] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1039.699580][T29985] Cannot create hsr debugfs directory [ 1039.839274][T29985] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1039.973488][T29985] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1040.078694][T29985] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1040.221849][T29985] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1040.352531][T29985] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1040.366564][T29985] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1040.376614][T29985] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1040.388194][T29985] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1040.443800][T29985] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1040.455278][T28107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1040.464930][T28107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1040.474781][T29985] 8021q: adding VLAN 0 to HW filter on device team0 [ 1040.487994][T28106] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1040.496868][T28106] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1040.507305][T28106] bridge0: port 1(bridge_slave_0) entered blocking state [ 1040.514457][T28106] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1040.536247][T28106] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1040.546326][T28106] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1040.555461][T28106] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1040.565714][T28106] bridge0: port 2(bridge_slave_1) entered blocking state [ 1040.572829][T28106] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1040.581688][T28106] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1040.591101][T28106] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1040.602212][T28106] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1040.611094][T28106] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1040.621867][T28106] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1040.630678][T28106] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1040.642230][T28106] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1040.650846][T28106] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1040.661849][T29985] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1040.674626][T29985] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1040.684619][T30001] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1040.693295][T30001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1040.703984][T30001] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1040.765291][T30002] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1040.775034][T30002] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1040.784943][T29985] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1040.867255][T30001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1040.876499][T30001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1040.964783][T30001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1040.973479][T30001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1040.983895][T29985] device veth0_vlan entered promiscuous mode [ 1040.994314][T30002] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1041.002597][T30002] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1041.012308][T29985] device veth1_vlan entered promiscuous mode [ 1041.031530][T30002] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1041.039890][T30002] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1041.048713][T30002] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1041.057572][T30002] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1041.069705][T29985] device veth0_macvtap entered promiscuous mode [ 1041.080150][T29985] device veth1_macvtap entered promiscuous mode [ 1041.094682][T29985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1041.105338][T29985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1041.115213][T29985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1041.125855][T29985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1041.135771][T29985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1041.146327][T29985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1041.156164][T29985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1041.166608][T29985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1041.176545][T29985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1041.187113][T29985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1041.201316][T29985] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1041.209452][T28110] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1041.218000][T28110] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1041.226429][T28110] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1041.235651][T28110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1041.245374][T29985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1041.255877][T29985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1041.265834][T29985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1041.276284][T29985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1041.286162][T29985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1041.296703][T29985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1041.306661][T29985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1041.317122][T29985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1041.326995][T29985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1041.337476][T29985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1041.351041][T29985] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1041.359844][T30002] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1041.369273][T30002] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1041.379555][T29985] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1041.388410][T29985] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1041.397297][T29985] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1041.406041][T29985] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 00:17:21 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MIF(r0, 0x29, 0x46, 0x0, 0x0) 00:17:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000016c0), r0) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f0000001700)={0x1034, r1, 0xa21, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x8000}, @NL80211_ATTR_FRAME_MATCH={0x1004, 0x5b, "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@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x6}]}, 0x1034}, 0x1, 0x0, 0x0, 0x20040000}, 0x20048000) 00:17:21 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x1d, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:17:21 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MIF(r0, 0x29, 0x6, 0x0, 0x0) 00:17:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) (async) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="74020000", @ANYRES16=0x0, @ANYBLOB="01002bbd7000fddbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001400e5ff0400010607000000ff00ee400800000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f6164636173740000003c00010024000100757365725f6c7cca49f4989ad9696e6b7570000000000000000000000000000000000000000000050003000600000004", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000513030003000000080004000006000008000100", @ANYRES32=0x0, @ANYBLOB="fc00028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000100010040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004001a0f0000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000001408000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000008000100", @ANYRESHEX, @ANYRESHEX, @ANYRES32=r2, @ANYBLOB="0400028051fa02671ed99185ba3f85364901289f8621c89d4e22694f2327e38ed8e31b601be03722f8e306f5a9fda2b9b367ecfe2e9f47c00804f85a2a33cfc0acd4a96cf47493ea097566b684c48cf93a41e60100c6d35ea585f8955f21184f859617be7422b83326f2519eff5c667af5"], 0x274}, 0x1, 0x0, 0x0, 0x4000000}, 0x48850) (async) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@remote, r2}, 0x14) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_wait(r4, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) (async) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000200)) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) (async) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @multicast1}}, 0x3, 0x2}, 0x90) 00:17:21 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x1, 0x8}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) (async) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="74020000", @ANYRES16=0x0, @ANYBLOB="01002bbd7000fddbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001400e5ff0400010607000000ff00ee400800000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f6164636173740000003c00010024000100757365725f6c7cca49f4989ad9696e6b7570000000000000000000000000000000000000000000050003000600000004", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000513030003000000080004000006000008000100", @ANYRES32=0x0, @ANYBLOB="fc00028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000100010040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004001a0f0000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000001408000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000008000100", @ANYRESHEX, @ANYRESHEX, @ANYRES32=r2, @ANYBLOB="0400028051fa02671ed99185ba3f85364901289f8621c89d4e22694f2327e38ed8e31b601be03722f8e306f5a9fda2b9b367ecfe2e9f47c00804f85a2a33cfc0acd4a96cf47493ea097566b684c48cf93a41e60100c6d35ea585f8955f21184f859617be7422b83326f2519eff5c667af5"], 0x274}, 0x1, 0x0, 0x0, 0x4000000}, 0x48850) (async) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@remote, r2}, 0x14) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_wait(r4, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000200)) (async) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) (async) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @multicast1}}, 0x3, 0x2}, 0x90) 00:17:21 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x1}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:21 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MIF(r0, 0x29, 0x6, 0x0, 0x0) 00:17:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r1, 0xb3, "5752a8ee58147fd26a713bebb1752359e6c02e6de4740525469207e54448cb529834bd5b9f9fd9adb8baeaacfe06f3afe5b67e199d6ce3514438e11b4e090e41d39d8c3f5e7dfd64e53aea70b53ae927fa18b8b569c68f3719693a97c9d344233527647d1c81d4381c010fcedcd2f3720193b34e4c021a3974485ed63cbca8d3ebdc5d5258a7ff17b97e49feb589699cef61994691765b4c1fe41683169b4ac49d96b7875df685e9f038491e710b7bfa607087"}, &(0x7f0000000100)=0xbb) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e23, 0x0, @mcast2, 0xfffffffa}}, 0x3, 0x0, 0x0, 0x721, 0x3}, &(0x7f0000000240)=0x98) [ 1041.497700][ T23] audit: type=1326 audit(1041.180:609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30028 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd7aca2b0f9 code=0x0 [ 1041.521673][T30024] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:21 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x1}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:21 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x1e, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:17:21 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MIF(r0, 0x29, 0x6, 0x0, 0x0) [ 1041.593380][ T23] audit: type=1326 audit(1041.260:610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30038 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f87758720f9 code=0x0 [ 1041.625222][T30048] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:21 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x24, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:17:21 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x0, 0x8}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r1, 0xb3, "5752a8ee58147fd26a713bebb1752359e6c02e6de4740525469207e54448cb529834bd5b9f9fd9adb8baeaacfe06f3afe5b67e199d6ce3514438e11b4e090e41d39d8c3f5e7dfd64e53aea70b53ae927fa18b8b569c68f3719693a97c9d344233527647d1c81d4381c010fcedcd2f3720193b34e4c021a3974485ed63cbca8d3ebdc5d5258a7ff17b97e49feb589699cef61994691765b4c1fe41683169b4ac49d96b7875df685e9f038491e710b7bfa607087"}, &(0x7f0000000100)=0xbb) (async) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e23, 0x0, @mcast2, 0xfffffffa}}, 0x3, 0x0, 0x0, 0x721, 0x3}, &(0x7f0000000240)=0x98) [ 1041.635130][ T23] audit: type=1326 audit(1041.330:611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30049 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f60d621b0f9 code=0x0 00:17:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r1, 0xb3, "5752a8ee58147fd26a713bebb1752359e6c02e6de4740525469207e54448cb529834bd5b9f9fd9adb8baeaacfe06f3afe5b67e199d6ce3514438e11b4e090e41d39d8c3f5e7dfd64e53aea70b53ae927fa18b8b569c68f3719693a97c9d344233527647d1c81d4381c010fcedcd2f3720193b34e4c021a3974485ed63cbca8d3ebdc5d5258a7ff17b97e49feb589699cef61994691765b4c1fe41683169b4ac49d96b7875df685e9f038491e710b7bfa607087"}, &(0x7f0000000100)=0xbb) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) (async) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e23, 0x0, @mcast2, 0xfffffffa}}, 0x3, 0x0, 0x0, 0x721, 0x3}, &(0x7f0000000240)=0x98) [ 1041.691059][T30057] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1041.702259][ T23] audit: type=1326 audit(1041.380:612): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30055 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1e1f89d0f9 code=0x0 00:17:22 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x1, 0x8}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:22 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x25, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:17:22 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x1}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r1, 0x8, 0x20}, 0xc) 00:17:22 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x26, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) [ 1042.341295][T30069] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1042.363964][ T23] audit: type=1326 audit(1042.050:613): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30070 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd7aca2b0f9 code=0x0 00:17:22 executing program 5: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0xd00, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:17:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r1, 0x8, 0x20}, 0xc) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) socket$inet6(0xa, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00'}) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r1, 0x8, 0x20}, 0xc) (async) 00:17:22 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x27, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) [ 1042.430528][T30075] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1042.440407][ T23] audit: type=1326 audit(1042.130:614): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30076 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f87758720f9 code=0x0 00:17:22 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x0, 0x8}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r1, 0x8, 0x20}, 0xc) [ 1042.527052][T30088] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 1042.535436][T30088] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:22 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x3e, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:17:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0xffff, 0x20400) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={r1, 0x6, 0x20}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 1042.570108][T30089] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1042.579481][T30089] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1042.590107][ T23] audit: type=1326 audit(1042.280:615): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30090 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1e1f89d0f9 code=0x0 [ 1042.617513][T30095] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:22 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {0x15, 0x0, 0x1, 0x8}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:22 executing program 5: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x448, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:17:22 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x1}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:22 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x2, 0xa, r4}]}, 0x44}}, 0x0) 00:17:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0xffff, 0x20400) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={r1, 0x6, 0x20}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0xffff, 0x20400) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={r1, 0x6, 0x20}, 0xc) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) 00:17:22 executing program 5: unshare(0x40000400) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, 0x0, &(0x7f0000000000)) [ 1043.218084][T30100] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1043.227605][T30100] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1043.240224][ T23] audit: type=1326 audit(1042.920:616): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30101 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd7aca2b0f9 code=0x0 00:17:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) (async) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0xffff, 0x20400) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={r1, 0x6, 0x20}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:23 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x3, 0xa, r4}]}, 0x44}}, 0x0) [ 1043.302512][T30104] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1043.311800][T30104] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1043.327336][ T23] audit: type=1326 audit(1043.010:617): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30107 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f87758720f9 code=0x0 00:17:23 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x0, 0x8}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x88, &(0x7f0000000180)=[@in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e20, 0x70, @local, 0x6}, @in6={0xa, 0x4e20, 0x5, @private1, 0x5a5}, @in={0x2, 0x4e23, @rand_addr=0x64010102}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e21, @rand_addr=0x64010101}, @in={0x2, 0x4e23, @local}]}, &(0x7f0000000080)=0x10) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:23 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x4, 0xa, r4}]}, 0x44}}, 0x0) 00:17:23 executing program 2: socket$inet6_sctp(0xa, 0x1, 0x84) (async) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x88, &(0x7f0000000180)=[@in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e20, 0x70, @local, 0x6}, @in6={0xa, 0x4e20, 0x5, @private1, 0x5a5}, @in={0x2, 0x4e23, @rand_addr=0x64010102}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e21, @rand_addr=0x64010101}, @in={0x2, 0x4e23, @local}]}, &(0x7f0000000080)=0x10) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x5}, 0x8) (async) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 1043.435701][ T23] audit: type=1326 audit(1043.120:618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30124 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1e1f89d0f9 code=0x0 [ 1043.439888][T30126] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1044.001620][ C1] net_ratelimit: 16593 callbacks suppressed [ 1044.001654][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1044.019202][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1044.030665][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) 00:17:23 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {0x15, 0x0, 0x1, 0x8}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x88, &(0x7f0000000180)=[@in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e20, 0x70, @local, 0x6}, @in6={0xa, 0x4e20, 0x5, @private1, 0x5a5}, @in={0x2, 0x4e23, @rand_addr=0x64010102}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e21, @rand_addr=0x64010101}, @in={0x2, 0x4e23, @local}]}, &(0x7f0000000080)=0x10) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 1044.042266][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1044.053667][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1044.065264][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1044.076710][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1044.088399][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 00:17:23 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:23 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x5, 0xa, r4}]}, 0x44}}, 0x0) 00:17:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x88, &(0x7f0000000180)=[@in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e20, 0x70, @local, 0x6}, @in6={0xa, 0x4e20, 0x5, @private1, 0x5a5}, @in={0x2, 0x4e23, @rand_addr=0x64010102}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e21, @rand_addr=0x64010101}, @in={0x2, 0x4e23, @local}]}, &(0x7f0000000080)=0x10) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x88, &(0x7f0000000180)=[@in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e20, 0x70, @local, 0x6}, @in6={0xa, 0x4e20, 0x5, @private1, 0x5a5}, @in={0x2, 0x4e23, @rand_addr=0x64010102}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e21, @rand_addr=0x64010101}, @in={0x2, 0x4e23, @local}]}, &(0x7f0000000080)=0x10) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x5}, 0x8) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) 00:17:23 executing program 5: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xe08}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) [ 1044.099888][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1044.106895][ T23] audit: type=1326 audit(1043.790:619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30132 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd7aca2b0f9 code=0x0 [ 1044.111465][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 00:17:23 executing program 5: unshare(0x40000400) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000000)=0x54) 00:17:23 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) [ 1044.193683][T30139] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 00:17:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, &(0x7f0000000040)=0x4) 00:17:23 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:23 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x6, 0xa, r4}]}, 0x44}}, 0x0) 00:17:23 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) [ 1044.282524][T30154] sctp: [Deprecated]: syz-executor.2 (pid 30154) Use of int in maxseg socket option. [ 1044.282524][T30154] Use struct sctp_assoc_value instead [ 1044.314561][T30155] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 00:17:24 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {0x15, 0x0, 0x1, 0x8}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:24 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:24 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:24 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x7, 0xa, r4}]}, 0x44}}, 0x0) 00:17:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, &(0x7f0000000040)=0x4) 00:17:24 executing program 5: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0x5}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:17:24 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:24 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) [ 1044.940020][T30167] sctp: [Deprecated]: syz-executor.2 (pid 30167) Use of int in maxseg socket option. [ 1044.940020][T30167] Use struct sctp_assoc_value instead [ 1044.965746][T30166] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 00:17:24 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, &(0x7f0000000040)=0x4) 00:17:24 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x9, 0xa, r4}]}, 0x44}}, 0x0) 00:17:24 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) [ 1045.013455][ T23] audit: type=1326 audit(1044.700:620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30174 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd7aca2b0f9 code=0x0 [ 1045.084970][T30184] sctp: [Deprecated]: syz-executor.2 (pid 30184) Use of int in maxseg socket option. [ 1045.084970][T30184] Use struct sctp_assoc_value instead 00:17:25 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xa, 0xa, r4}]}, 0x44}}, 0x0) 00:17:25 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) syz_open_pts(r2, 0x80000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x8bbf, 0x8, 0x7, 0x9, 0x15, "e7ffff8192067eaf00"}) syz_open_pts(r0, 0x551001) 00:17:25 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x80}}, './file0\x00'}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @multicast2}}, 0x7, 0x0, 0xde92, 0x9, 0x40, 0xffff0001, 0xff}, 0x9c) 00:17:25 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:25 executing program 1: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000000)=0x54) 00:17:25 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x80}}, './file0\x00'}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @multicast2}}, 0x7, 0x0, 0xde92, 0x9, 0x40, 0xffff0001, 0xff}, 0x9c) 00:17:25 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xb, 0xa, r4}]}, 0x44}}, 0x0) 00:17:25 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:25 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:25 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xc, 0xa, r4}]}, 0x44}}, 0x0) 00:17:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x80}}, './file0\x00'}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @multicast2}}, 0x7, 0x0, 0xde92, 0x9, 0x40, 0xffff0001, 0xff}, 0x9c) 00:17:25 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000040), r0) sendmsg$NFC_CMD_DEP_LINK_DOWN(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="010000000000000000000500000008000100", @ANYRES32=0x0, @ANYBLOB="18c5916af0545a936f4fb39fb1216c2df79a8b4dfbaa685bad0a9a798a8e3abb51ecb876de4207afd16be98d2f2a3c63e07d9f3e61c98e2087de358d8d7e162ee3bcf2dd44faf3750d3e9fabe32c6c15314273d0fca17a0fe86c60585bc88a28d3737718fed707b778cd808cf8c64bd7cef86c1f9d7eecf7b93a27ad026c00"/136], 0x1c}}, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000180)=0x0) sendmsg$NFC_CMD_LLC_GET_PARAMS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x44) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r4, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), r0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f00000004c0), 0x10000, 0x0) r8 = syz_open_pts(r7, 0x0) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r5, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r6, 0x8, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r9 = syz_open_pts(r4, 0x0) ioctl$TCSETS(r9, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) ioctl$TCSETS(r8, 0x5402, &(0x7f0000000500)={0x2, 0x5, 0x5, 0x5, 0x19, "1c2775cab72322d1618afde8f67e91ebdde10a"}) readv(r9, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) syz_open_pts(r9, 0x80200) 00:17:25 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x1}, {}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:25 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:25 executing program 2: ioctl$USBDEVFS_FREE_STREAMS(0xffffffffffffffff, 0x8008551d, &(0x7f0000000680)={0x4c53, 0x17, [{0x4}, {0x8, 0x1}, {0x9}, {0xc, 0x1}, {0x2, 0x1}, {0x9, 0x1}, {0x7, 0x1}, {0x7}, {0x5}, {0x7, 0x1}, {0xe, 0x1}, {0xc, 0x1}, {0x6, 0x1}, {0x6, 0x1}, {0xa}, {0x0, 0x1}, {0x9, 0x1}, {0x9}, {0xf}, {0xb, 0x1}, {0x0, 0x1}, {0x9, 0x1}, {0x8, 0x1}]}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) recvmsg$can_raw(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/161, 0xa1}, {&(0x7f0000000240)=""/179, 0xb3}, {&(0x7f0000000300)=""/221, 0xdd}, {&(0x7f0000000040)=""/110, 0x6e}, {&(0x7f0000000400)=""/147, 0x93}], 0x5, &(0x7f0000000540)=""/231, 0xe7}, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x4000) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet(0x2, 0x4, 0x400) dup2(r1, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r3 = syz_open_pts(r2, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:26 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xd, 0xa, r4}]}, 0x44}}, 0x0) 00:17:26 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:26 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x1}, {}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:26 executing program 2: ioctl$USBDEVFS_FREE_STREAMS(0xffffffffffffffff, 0x8008551d, &(0x7f0000000680)={0x4c53, 0x17, [{0x4}, {0x8, 0x1}, {0x9}, {0xc, 0x1}, {0x2, 0x1}, {0x9, 0x1}, {0x7, 0x1}, {0x7}, {0x5}, {0x7, 0x1}, {0xe, 0x1}, {0xc, 0x1}, {0x6, 0x1}, {0x6, 0x1}, {0xa}, {0x0, 0x1}, {0x9, 0x1}, {0x9}, {0xf}, {0xb, 0x1}, {0x0, 0x1}, {0x9, 0x1}, {0x8, 0x1}]}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) recvmsg$can_raw(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/161, 0xa1}, {&(0x7f0000000240)=""/179, 0xb3}, {&(0x7f0000000300)=""/221, 0xdd}, {&(0x7f0000000040)=""/110, 0x6e}, {&(0x7f0000000400)=""/147, 0x93}], 0x5, &(0x7f0000000540)=""/231, 0xe7}, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x4000) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:26 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x2275, &(0x7f0000001180)={{}, 0x0, 0x0, @unused, @name="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r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x26) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r3 = epoll_create1(0x0) epoll_wait(r3, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000200)) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000003880)={0xb6, 0xffff, 0x2, "6ff5ed3345e3d8f64179a7cbdd84cd54716c83df63fef0a5b8f7d148ecf30be52590144e18bda3148093dd52bda9185ed02046c889361c5c7656f9323f3045c4df7b6f6dc4f5fd0107bd5f0ca09f4ebbb9865a685e92ab7afb200cd77ffdcc942df6ccdb1e12f32297c85e8ab5d86f6bd01c749a34cda5872926ab30836b6be6ffb1a03d880ee9022f7c37ea8004c04dde879a7c5401e63396e82e8149615c8fc8b09d9120d2e1ae4ebb8646fcce12016cf781a260cd"}) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000003800), 0x40000, 0x0) finit_module(r5, &(0x7f0000003840)='\x00', 0x1) r6 = syz_open_pts(r2, 0x0) ioctl$TCSETS(r6, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r6, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) write$binfmt_script(r6, &(0x7f0000002740)={'#! ', './file0', [{}, {}, {0x20, '@'}, {0x20, '/dev/sg#\x00'}], 0xa, "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"}, 0x1019) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003980)) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r7, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r7, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r8 = syz_open_pts(r7, 0x0) ioctl$TCSETS(r8, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r8, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) r9 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000002180), 0x6882, 0x0) dup3(r8, r9, 0x80000) ioctl$SG_IO(r1, 0x2285, &(0x7f00000026c0)={0x53, 0xfffffffffffffffd, 0x9b, 0x20, @scatter={0x7, 0x0, &(0x7f00000024c0)=[{&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f00000000c0)=""/177, 0xb1}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f00000039c0)=""/22, 0x16}, {&(0x7f00000021c0)=""/213, 0xd5}, {&(0x7f00000022c0)=""/224, 0xe0}, {&(0x7f00000023c0)=""/204, 0xcc}]}, &(0x7f0000002540)="812c8f4af85153f580791519e23253f10af8cadfb501e41ae9c4b83d846a3cd56da9e986579035559f743d15c444104802bef8ea581dc79c2d072bc560f0b08bc070c6cc7e823bb2f8d2dd2680ad6846fb41388e6320ab84772bfb2a1b817efe491a7688ea37d339ab9fd785df35db153b7a43a95b15fa92c483c9d86695b9919502bf7bdd9b9d6843bfdc524237a59c62dfbbf469be4b2036d330", &(0x7f0000002600)=""/119, 0x81, 0x2, 0x1, &(0x7f0000002680)}) inotify_add_watch(r1, &(0x7f00000037c0)='./file1\x00', 0x0) 00:17:26 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x0, 0x8}, {}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:26 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x1}, {}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:26 executing program 2: ioctl$USBDEVFS_FREE_STREAMS(0xffffffffffffffff, 0x8008551d, &(0x7f0000000680)={0x4c53, 0x17, [{0x4}, {0x8, 0x1}, {0x9}, {0xc, 0x1}, {0x2, 0x1}, {0x9, 0x1}, {0x7, 0x1}, {0x7}, {0x5}, {0x7, 0x1}, {0xe, 0x1}, {0xc, 0x1}, {0x6, 0x1}, {0x6, 0x1}, {0xa}, {0x0, 0x1}, {0x9, 0x1}, {0x9}, {0xf}, {0xb, 0x1}, {0x0, 0x1}, {0x9, 0x1}, {0x8, 0x1}]}) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) recvmsg$can_raw(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/161, 0xa1}, {&(0x7f0000000240)=""/179, 0xb3}, {&(0x7f0000000300)=""/221, 0xdd}, {&(0x7f0000000040)=""/110, 0x6e}, {&(0x7f0000000400)=""/147, 0x93}], 0x5, &(0x7f0000000540)=""/231, 0xe7}, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 64) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) fcntl$setstatus(r2, 0x4, 0x4000) (async, rerun: 32) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (rerun: 32) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:26 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe, 0xa, r4}]}, 0x44}}, 0x0) 00:17:26 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x1}, {}, {}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:26 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x0, 0x8}, {}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet(0x2, 0x4, 0x400) dup2(r1, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r3 = syz_open_pts(r2, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:27 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x10, 0xa, r4}]}, 0x44}}, 0x0) 00:17:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x1}, {}, {}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:27 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x0, 0x8}, {}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x401, 0x8, 0x8004, 0x1, 0x9, 0x5, 0x6, 0xffffffff, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x0, 0xdd7}, &(0x7f0000000140)=0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r4}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r4, 0x0, &(0x7f0000000100)}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x7f}}, './file0\x00'}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0xe1, @local, 0x1}, @in6={0xa, 0x4e24, 0xfff, @loopback, 0x1}, @in6={0xa, 0x4e22, 0x8, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1000}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e23, @private=0xa010102}, @in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, '\x00', 0x16}, 0x1ff}, @in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0x5}], 0xcc) 00:17:27 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000180), 0x10) write$binfmt_aout(r3, &(0x7f00000001c0)=ANY=[@ANYRES32=r1], 0xff2e) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r4, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r5 = syz_open_pts(r4, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, 0xfffffffffffffffd, 0x0) ioctl$TCSETS(r5, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r5, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000004c0)={0x1, 0x400, 0x20}) readv(r5, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000002c0)=""/212, 0xd4}], 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000400)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000140)=0x3) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r7 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r7, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r7, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e23, 0x576, @local, 0x2e8}, 0x1c) r8 = accept4$nfc_llcp(r6, 0x0, &(0x7f0000000440), 0x800) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r8, &(0x7f0000000480)={0xa0000002}) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x2275, &(0x7f0000001180)={{r7}, 0x0, 0x0, @unused, @name="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"}) fchmod(r5, 0x100) 00:17:27 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x0, 0x8}, {}, {}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x1}, {}, {}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x401, 0x8, 0x8004, 0x1, 0x9, 0x5, 0x6, 0xffffffff, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x0, 0xdd7}, &(0x7f0000000140)=0x10) (async) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r4}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r4, 0x0, &(0x7f0000000100)}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x7f}}, './file0\x00'}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0xe1, @local, 0x1}, @in6={0xa, 0x4e24, 0xfff, @loopback, 0x1}, @in6={0xa, 0x4e22, 0x8, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1000}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e23, @private=0xa010102}, @in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, '\x00', 0x16}, 0x1ff}, @in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0x5}], 0xcc) [ 1047.405428][T30270] __nla_validate_parse: 16 callbacks suppressed [ 1047.405446][T30270] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1047.421367][T30270] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:27 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x0, 0x8}, {}, {}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x1}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 64) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x401, 0x8, 0x8004, 0x1, 0x9, 0x5, 0x6, 0xffffffff, 0x0}, &(0x7f0000000080)=0x20) (rerun: 64) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x0, 0xdd7}, &(0x7f0000000140)=0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 64) r3 = socket$inet(0x2, 0x80001, 0x84) (rerun: 64) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r4}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r4, 0x0, &(0x7f0000000100)}, &(0x7f00000002c0)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x7f}}, './file0\x00'}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0xe1, @local, 0x1}, @in6={0xa, 0x4e24, 0xfff, @loopback, 0x1}, @in6={0xa, 0x4e22, 0x8, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1000}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e23, @private=0xa010102}, @in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, '\x00', 0x16}, 0x1ff}, @in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0x5}], 0xcc) 00:17:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet(0x2, 0x4, 0x400) dup2(r1, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r3 = syz_open_pts(r2, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:28 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x1}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:28 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x0, 0x8}, {}, {}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x609, 0x30}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$BTRFS_IOC_DEFRAG(0xffffffffffffffff, 0x50009402, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:28 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x11, 0xa, r4}]}, 0x44}}, 0x0) 00:17:28 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000180), 0x10) write$binfmt_aout(r3, &(0x7f00000001c0)=ANY=[@ANYRES32=r1], 0xff2e) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r4, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r5 = syz_open_pts(r4, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, 0xfffffffffffffffd, 0x0) ioctl$TCSETS(r5, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r5, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000004c0)={0x1, 0x400, 0x20}) readv(r5, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000002c0)=""/212, 0xd4}], 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000400)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000140)=0x3) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r7 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r7, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r7, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e23, 0x576, @local, 0x2e8}, 0x1c) r8 = accept4$nfc_llcp(r6, 0x0, &(0x7f0000000440), 0x800) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r8, &(0x7f0000000480)={0xa0000002}) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x2275, &(0x7f0000001180)={{r7}, 0x0, 0x0, @unused, @name="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"}) fchmod(r5, 0x100) 00:17:28 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x1}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x609, 0x30}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$BTRFS_IOC_DEFRAG(0xffffffffffffffff, 0x50009402, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x609, 0x30}, 0xc) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) ioctl$BTRFS_IOC_DEFRAG(0xffffffffffffffff, 0x50009402, 0x0) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) 00:17:28 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x0, 0x8}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:28 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) [ 1048.317780][T30299] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1048.327156][T30299] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:28 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x12, 0xa, r4}]}, 0x44}}, 0x0) 00:17:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x609, 0x30}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$BTRFS_IOC_DEFRAG(0xffffffffffffffff, 0x50009402, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x609, 0x30}, 0xc) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) ioctl$BTRFS_IOC_DEFRAG(0xffffffffffffffff, 0x50009402, 0x0) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) [ 1048.402791][ T23] audit: type=1326 audit(1048.090:621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30315 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f87758720f9 code=0x0 [ 1048.476291][T30323] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1048.485659][T30323] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1048.505028][ T23] audit: type=1326 audit(1048.190:622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30317 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1e1f89d0f9 code=0x0 [ 1049.011819][ C1] net_ratelimit: 15785 callbacks suppressed [ 1049.011839][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1049.029151][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1049.040617][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1049.052022][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1049.063619][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1049.075062][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1049.086578][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1049.097972][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1049.109524][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1049.120924][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) 00:17:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet(0x2, 0x4, 0x400) dup2(r1, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r3 = syz_open_pts(r2, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) 00:17:28 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x0, 0x8}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:28 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x13, 0xa, r4}]}, 0x44}}, 0x0) 00:17:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000000140)=0x10) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000200)) creat(&(0x7f0000000380)='./file0\x00', 0xb) syz_io_uring_complete(0x0) r4 = epoll_create1(0x0) epoll_wait(r4, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000003c0)='/sys/module/r8152', 0x0, 0x14) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, 0x0, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = memfd_secret(0x0) r8 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00'}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000180)=0x8) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r9}) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000000)={0xf6, 0x0, 0x1, 0x3, 0x3f, 0x9, 0x2, 0x1, 0x81, 0x35, 0xf4, 0x7, 0x40, 0xf0}, 0xe) r10 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r10, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r11}) r12 = socket$inet6_sctp(0xa, 0x5, 0x84) r13 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r13, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r12, 0x84, 0x0, &(0x7f00000000c0)={r14}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f0000000280)={r14, 0xac, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e23, 0x5, @remote, 0x2}, @in6={0xa, 0x4e23, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}, @in6={0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7ff}, @in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e24, 0xfffffffd, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, @in6={0xa, 0x4e20, 0x10001, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x6}]}, &(0x7f00000002c0)=0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x63, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000340)=0x1e) 00:17:28 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000340)=ANY=[], 0xff2e) r2 = dup2(r1, r0) sendmsg$nl_route(r2, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="780000001900000525bd7000fedbdf251d010500150002000000006000010000f7c59c7db7bcf8810500000008000a00", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="15000400020000a007020000b341ddbcd340ea0a060000000c000b00030000c0010000c01500040007000000000000004b3b8e76d8f6bbaf04000000"], 0x78}, 0x1, 0x0, 0x0, 0x4004800}, 0x8000) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) syz_open_pts(r1, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0xffffff07, 0x1, 0x7f, 0xffffffb8, 0x4, "279b5f1d583d91c2fe08fc597c448a9f3debbf"}) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x10001) ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f0000000080)={0x3, 0x1, 0x1, 0x4, 0x1e6, &(0x7f0000000180)}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) 00:17:28 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) [ 1049.241580][ T23] audit: type=1326 audit(1048.930:623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30332 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1e1f89d0f9 code=0x0 [ 1049.266391][T30335] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1049.275671][T30335] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1049.360946][ T23] audit: type=1326 audit(1048.990:624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30341 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f87758720f9 code=0x0 00:17:29 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x29, 0xa, r4}]}, 0x44}}, 0x0) [ 1049.467757][T30350] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1049.477079][T30350] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:29 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x32, 0xa, r4}]}, 0x44}}, 0x0) 00:17:29 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x3c, 0xa, r4}]}, 0x44}}, 0x0) 00:17:29 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x7c, 0xa, r4}]}, 0x44}}, 0x0) 00:17:29 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x84, 0xa, r4}]}, 0x44}}, 0x0) 00:17:29 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8c, 0xa, r4}]}, 0x44}}, 0x0) 00:17:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet(0x2, 0x4, 0x400) dup2(r1, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r3 = syz_open_pts(r2, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) 00:17:29 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x94, 0xa, r4}]}, 0x44}}, 0x0) 00:17:29 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x0, 0x8}, {}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:29 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000000140)=0x10) (async) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000200)) creat(&(0x7f0000000380)='./file0\x00', 0xb) syz_io_uring_complete(0x0) (async) r4 = epoll_create1(0x0) epoll_wait(r4, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) (async) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000003c0)='/sys/module/r8152', 0x0, 0x14) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000200)) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, 0x0, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) (async) r7 = memfd_secret(0x0) r8 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00'}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000180)=0x8) (async) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r9}) (async) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000000)={0xf6, 0x0, 0x1, 0x3, 0x3f, 0x9, 0x2, 0x1, 0x81, 0x35, 0xf4, 0x7, 0x40, 0xf0}, 0xe) r10 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r10, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r11}) (async) r12 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r13 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r13, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r12, 0x84, 0x0, &(0x7f00000000c0)={r14}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f0000000280)={r14, 0xac, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e23, 0x5, @remote, 0x2}, @in6={0xa, 0x4e23, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}, @in6={0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7ff}, @in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e24, 0xfffffffd, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, @in6={0xa, 0x4e20, 0x10001, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x6}]}, &(0x7f00000002c0)=0x10) (async) getsockopt$ARPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x63, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000340)=0x1e) 00:17:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000000140)=0x10) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000200)) creat(&(0x7f0000000380)='./file0\x00', 0xb) syz_io_uring_complete(0x0) r4 = epoll_create1(0x0) epoll_wait(r4, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000003c0)='/sys/module/r8152', 0x0, 0x14) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, 0x0, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = memfd_secret(0x0) r8 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00'}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000180)=0x8) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r9}) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000000)={0xf6, 0x0, 0x1, 0x3, 0x3f, 0x9, 0x2, 0x1, 0x81, 0x35, 0xf4, 0x7, 0x40, 0xf0}, 0xe) r10 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r10, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r11}) r12 = socket$inet6_sctp(0xa, 0x5, 0x84) r13 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r13, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r12, 0x84, 0x0, &(0x7f00000000c0)={r14}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f0000000280)={r14, 0xac, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e23, 0x5, @remote, 0x2}, @in6={0xa, 0x4e23, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}, @in6={0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7ff}, @in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e24, 0xfffffffd, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, @in6={0xa, 0x4e20, 0x10001, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x6}]}, &(0x7f00000002c0)=0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x63, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000340)=0x1e) 00:17:29 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x9c, 0xa, r4}]}, 0x44}}, 0x0) 00:17:29 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x0, 0x8}, {}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:29 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:29 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {0x15, 0x0, 0x0, 0x8}, {}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:29 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000000140)=0x10) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000200)) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000200)) creat(&(0x7f0000000380)='./file0\x00', 0xb) (async) creat(&(0x7f0000000380)='./file0\x00', 0xb) syz_io_uring_complete(0x0) r4 = epoll_create1(0x0) epoll_wait(r4, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) openat$sysfs(0xffffffffffffff9c, &(0x7f00000003c0)='/sys/module/r8152', 0x0, 0x14) (async) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000003c0)='/sys/module/r8152', 0x0, 0x14) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) (async) r6 = socket$inet6(0xa, 0x2, 0x0) memfd_secret(0x0) (async) r7 = memfd_secret(0x0) r8 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00'}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000180)=0x8) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r9}) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000000)={0xf6, 0x0, 0x1, 0x3, 0x3f, 0x9, 0x2, 0x1, 0x81, 0x35, 0xf4, 0x7, 0x40, 0xf0}, 0xe) socket$inet6(0xa, 0x2, 0x0) (async) r10 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r10, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r11}) socket$inet6_sctp(0xa, 0x5, 0x84) (async) r12 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) (async) r13 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r13, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000280)=0x8) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r13, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r12, 0x84, 0x0, &(0x7f00000000c0)={r14}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f0000000280)={r14, 0xac, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e23, 0x5, @remote, 0x2}, @in6={0xa, 0x4e23, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}, @in6={0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7ff}, @in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e24, 0xfffffffd, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, @in6={0xa, 0x4e20, 0x10001, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x6}]}, &(0x7f00000002c0)=0x10) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f0000000280)={r14, 0xac, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e23, 0x5, @remote, 0x2}, @in6={0xa, 0x4e23, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}, @in6={0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7ff}, @in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e24, 0xfffffffd, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, @in6={0xa, 0x4e20, 0x10001, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x6}]}, &(0x7f00000002c0)=0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x63, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000340)=0x1e) [ 1050.212280][ T23] audit: type=1326 audit(1049.900:625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30371 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f87758720f9 code=0x0 00:17:29 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xa4, 0xa, r4}]}, 0x44}}, 0x0) 00:17:29 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2c}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) [ 1050.334297][ T23] audit: type=1326 audit(1050.020:626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30388 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1e1f89d0f9 code=0x0 00:17:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet(0x2, 0x4, 0x400) dup2(r1, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r3 = syz_open_pts(r2, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) 00:17:30 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xac, 0xa, r4}]}, 0x44}}, 0x0) 00:17:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$MRT6(0xffffffffffffffff, 0x29, 0xce, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000140)=0x10) setsockopt$MRT6_DONE(0xffffffffffffffff, 0x29, 0xc9, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000100), 0x7, 0x20000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r5, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7fff, 0x1, 0x4, 0xfffffff9, 0x1ff}, &(0x7f0000000240)=0x98) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000002c0)=@gcm_128={{0x303}, "d88fd63b449fcab9", "aab768a4e0b9717a28621ea901bc2a65", "0dc8d80a", "1c20c214f8edf69a"}, 0x28) 00:17:30 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x428, 0xa, r4}]}, 0x44}}, 0x0) 00:17:30 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x2275, &(0x7f0000001180)={{}, 0x0, 0x0, @unused, @name="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"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) syz_open_pts(r1, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000140)={{r2}, 0x0, 0x1a, @inherit={0x98, &(0x7f0000000080)={0x1, 0xa, 0x8000000000000001, 0x1, {0x20, 0x6, 0x8000, 0x4fd6, 0x7}, [0xfffffffffffffff7, 0x3ff, 0x80000000, 0x2, 0x981, 0x1, 0x1, 0x9f, 0x8, 0x3ff]}}, @subvolid=0x2d}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r3, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r4, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x4010, r4, 0x8000) 00:17:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$MRT6(0xffffffffffffffff, 0x29, 0xce, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000140)=0x10) setsockopt$MRT6_DONE(0xffffffffffffffff, 0x29, 0xc9, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000100), 0x7, 0x20000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r5, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7fff, 0x1, 0x4, 0xfffffff9, 0x1ff}, &(0x7f0000000240)=0x98) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000002c0)=@gcm_128={{0x303}, "d88fd63b449fcab9", "aab768a4e0b9717a28621ea901bc2a65", "0dc8d80a", "1c20c214f8edf69a"}, 0x28) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$MRT6(0xffffffffffffffff, 0x29, 0xce, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000140)=0x10) (async) setsockopt$MRT6_DONE(0xffffffffffffffff, 0x29, 0xc9, 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vcsn(&(0x7f0000000100), 0x7, 0x20000) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000280)=0x8) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r5, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7fff, 0x1, 0x4, 0xfffffff9, 0x1ff}, &(0x7f0000000240)=0x98) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) (async) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000002c0)=@gcm_128={{0x303}, "d88fd63b449fcab9", "aab768a4e0b9717a28621ea901bc2a65", "0dc8d80a", "1c20c214f8edf69a"}, 0x28) (async) 00:17:30 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x0, 0x0, 0x1}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:30 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x430, 0xa, r4}]}, 0x44}}, 0x0) 00:17:30 executing program 2: socket$inet6_sctp(0xa, 0x1, 0x84) (async) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$MRT6(0xffffffffffffffff, 0x29, 0xce, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) getsockopt$MRT6(0xffffffffffffffff, 0x29, 0xce, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000140)=0x10) setsockopt$MRT6_DONE(0xffffffffffffffff, 0x29, 0xc9, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000100), 0x7, 0x20000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r5, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7fff, 0x1, 0x4, 0xfffffff9, 0x1ff}, &(0x7f0000000240)=0x98) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000002c0)=@gcm_128={{0x303}, "d88fd63b449fcab9", "aab768a4e0b9717a28621ea901bc2a65", "0dc8d80a", "1c20c214f8edf69a"}, 0x28) (async) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000002c0)=@gcm_128={{0x303}, "d88fd63b449fcab9", "aab768a4e0b9717a28621ea901bc2a65", "0dc8d80a", "1c20c214f8edf69a"}, 0x28) [ 1051.094475][ T23] audit: type=1326 audit(1050.780:627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30419 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f87758720f9 code=0x0 00:17:30 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2c}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:30 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x438, 0xa, r4}]}, 0x44}}, 0x0) 00:17:30 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 1051.208901][ T23] audit: type=1326 audit(1050.890:628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30429 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1e1f89d0f9 code=0x0 00:17:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet(0x2, 0x4, 0x400) dup2(r1, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:31 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:31 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x440, 0xa, r4}]}, 0x44}}, 0x0) 00:17:31 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 32) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (rerun: 32) 00:17:31 executing program 5: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22, 0x0, 0x0, 0xe0ffff}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:17:31 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x448, 0xa, r4}]}, 0x44}}, 0x0) 00:17:31 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x0, 0x0, 0x1}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:31 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:31 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x450, 0xa, r4}]}, 0x44}}, 0x0) [ 1051.985538][ T23] audit: type=1326 audit(1051.670:629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30451 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f87758720f9 code=0x0 00:17:31 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2c}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:31 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x46c, 0xa, r4}]}, 0x44}}, 0x0) 00:17:31 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) [ 1052.085383][ T23] audit: type=1326 audit(1051.770:630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30463 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1e1f89d0f9 code=0x0 00:17:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet(0x2, 0x4, 0x400) dup2(r1, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:32 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x5e4, 0xa, r4}]}, 0x44}}, 0x0) 00:17:32 executing program 5: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x46c, 0xa, r4}]}, 0x44}}, 0x0) 00:17:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 1052.731181][T30471] __nla_validate_parse: 33 callbacks suppressed [ 1052.731198][T30471] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1052.746750][T30471] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 00:17:32 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x0, 0x0, 0x1}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:32 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x2275, &(0x7f0000001180)={{}, 0x0, 0x0, @inherit={0x60, &(0x7f0000000080)={0x0, 0x3, 0x2, 0x5, {0x10, 0x1, 0x9, 0xeb26, 0x5}, [0x40000, 0x0, 0xfffffffffffffffb]}}, @name="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"}) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'netpci0\x00', {}, 0x7f}) 00:17:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 1052.808528][T30470] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1052.817884][T30470] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:32 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x5ec, 0xa, r4}]}, 0x44}}, 0x0) 00:17:32 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {0x0, 0x0, 0x0, 0x8}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) (async) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async, rerun: 64) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (rerun: 64) 00:17:32 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x5f4, 0xa, r4}]}, 0x44}}, 0x0) [ 1052.888059][T30487] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1052.897639][T30487] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1053.025738][T30496] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1053.035127][T30496] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet(0x2, 0x4, 0x400) dup2(r1, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfd5}, &(0x7f0000000140)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) connect$inet(r2, &(0x7f0000000200)={0x2, 0x4e24, @multicast2}, 0x10) r4 = syz_io_uring_complete(0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000300)={@multicast1, @loopback, 0x0, 0x1, [@local]}, 0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r3, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1, 0x0, 0xed53, 0x200, 0x40, 0x4, 0xff}, 0x9c) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e24, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, 0x0, 0x0) socket(0x28, 0x800, 0x6) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x22040, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) r8 = epoll_create1(0x0) epoll_wait(r8, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r9 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r9, &(0x7f0000000200)) openat$cgroup_ro(r9, &(0x7f0000000340)='blkio.bfq.time_recursive\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000000c0)={r10}, &(0x7f0000000140)=0x10) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000380)={{0x1, 0x1, 0x18, r6, {0x101, 0xffff}}, './file0\x00'}) epoll_pwait2(r11, &(0x7f00000003c0)=[{}, {}, {}], 0x3, &(0x7f0000000400)={0x0, 0x989680}, &(0x7f0000000440)={[0x6]}, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000002c0)={r10, 0x7}, 0x8) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000001c0)={0x2, 0xff, 0x2}, 0xc) 00:17:33 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x5fc, 0xa, r4}]}, 0x44}}, 0x0) 00:17:33 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x610, 0xa, r4}]}, 0x44}}, 0x0) [ 1053.619771][T30499] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1053.629064][T30499] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:33 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0xe6003, 0x0) syz_io_uring_complete(0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0xffff, 0x0, 0x0, 0x2, 0x1, "91bb00"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x9) 00:17:33 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x15}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:33 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x618, 0xa, r4}]}, 0x44}}, 0x0) 00:17:33 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x620, 0xa, r4}]}, 0x44}}, 0x0) 00:17:33 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x628, 0xa, r4}]}, 0x44}}, 0x0) [ 1053.735641][ T23] kauditd_printk_skb: 2 callbacks suppressed [ 1053.735655][ T23] audit: type=1326 audit(1053.420:633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30507 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f87758720f9 code=0x0 00:17:33 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {0x0, 0x0, 0x0, 0x8}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:33 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x630, 0xa, r4}]}, 0x44}}, 0x0) 00:17:33 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x638, 0xa, r4}]}, 0x44}}, 0x0) [ 1053.865770][ T23] audit: type=1326 audit(1053.550:634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30519 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1e1f89d0f9 code=0x0 [ 1054.021684][ C1] net_ratelimit: 15668 callbacks suppressed [ 1054.021705][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1054.039068][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1054.050623][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1054.062016][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1054.073626][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1054.085009][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1054.096540][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1054.107984][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1054.119509][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1054.130979][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) 00:17:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet(0x2, 0x4, 0x400) dup2(r1, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) r3 = syz_open_pts(r2, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:34 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x640, 0xa, r4}]}, 0x44}}, 0x0) 00:17:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfd5}, &(0x7f0000000140)=0x10) (async) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) connect$inet(r2, &(0x7f0000000200)={0x2, 0x4e24, @multicast2}, 0x10) (async) r4 = syz_io_uring_complete(0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000300)={@multicast1, @loopback, 0x0, 0x1, [@local]}, 0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r3, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1, 0x0, 0xed53, 0x200, 0x40, 0x4, 0xff}, 0x9c) (async) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e24, @multicast1}, 0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, 0x0, 0x0) (async) socket(0x28, 0x800, 0x6) (async) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x22040, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) (async) r8 = epoll_create1(0x0) epoll_wait(r8, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r9 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r9, &(0x7f0000000200)) openat$cgroup_ro(r9, &(0x7f0000000340)='blkio.bfq.time_recursive\x00', 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000000c0)={r10}, &(0x7f0000000140)=0x10) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000380)={{0x1, 0x1, 0x18, r6, {0x101, 0xffff}}, './file0\x00'}) epoll_pwait2(r11, &(0x7f00000003c0)=[{}, {}, {}], 0x3, &(0x7f0000000400)={0x0, 0x989680}, &(0x7f0000000440)={[0x6]}, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000002c0)={r10, 0x7}, 0x8) (async) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000001c0)={0x2, 0xff, 0x2}, 0xc) 00:17:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfd5}, &(0x7f0000000140)=0x10) (async) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) connect$inet(r2, &(0x7f0000000200)={0x2, 0x4e24, @multicast2}, 0x10) (async) r4 = syz_io_uring_complete(0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000300)={@multicast1, @loopback, 0x0, 0x1, [@local]}, 0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3}, &(0x7f0000000140)=0x10) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r3, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1, 0x0, 0xed53, 0x200, 0x40, 0x4, 0xff}, 0x9c) (async) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e24, @multicast1}, 0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, 0x0, 0x0) (async) socket(0x28, 0x800, 0x6) (async) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x22040, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r7 = socket$inet(0x2, 0x80001, 0x84) (async) r8 = epoll_create1(0x0) epoll_wait(r8, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) (async) r9 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r9, &(0x7f0000000200)) (async) openat$cgroup_ro(r9, &(0x7f0000000340)='blkio.bfq.time_recursive\x00', 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000000c0)={r10}, &(0x7f0000000140)=0x10) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000380)={{0x1, 0x1, 0x18, r6, {0x101, 0xffff}}, './file0\x00'}) epoll_pwait2(r11, &(0x7f00000003c0)=[{}, {}, {}], 0x3, &(0x7f0000000400)={0x0, 0x989680}, &(0x7f0000000440)={[0x6]}, 0x8) (async) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000002c0)={r10, 0x7}, 0x8) (async) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000001c0)={0x2, 0xff, 0x2}, 0xc) 00:17:34 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x648, 0xa, r4}]}, 0x44}}, 0x0) 00:17:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e23, 0xff, @dev={0xfe, 0x80, '\x00', 0x2d}, 0x3cd}, @in6={0xa, 0x4e21, 0x8, @loopback, 0x2}, @in={0x2, 0x4e20, @private=0xa010101}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e20, @remote}, @in={0x2, 0x4e20, @loopback}, @in={0x2, 0x4e23, @empty}], 0x98) 00:17:34 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x15}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:34 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x2275, &(0x7f0000001180)={{}, 0x0, 0x0, @unused, @name="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"}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000001240), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000001780)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r3, &(0x7f0000001200)={0x0, 0x1000000, &(0x7f00000011c0)={&(0x7f0000001140)={0x1c, r4, 0xfcb, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5f3c}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000080)={0x800, 0x10001, 0x800, 0x7}, 0x10) 00:17:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e23, 0xff, @dev={0xfe, 0x80, '\x00', 0x2d}, 0x3cd}, @in6={0xa, 0x4e21, 0x8, @loopback, 0x2}, @in={0x2, 0x4e20, @private=0xa010101}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e20, @remote}, @in={0x2, 0x4e20, @loopback}, @in={0x2, 0x4e23, @empty}], 0x98) [ 1054.626053][ T23] audit: type=1326 audit(1054.310:635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30545 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f87758720f9 code=0x0 00:17:34 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {0x0, 0x0, 0x0, 0x8}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:34 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x650, 0xa, r4}]}, 0x44}}, 0x0) 00:17:34 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x2275, &(0x7f0000001180)={{}, 0x0, 0x0, @unused, @name="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"}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000001240), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000001780)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r3, &(0x7f0000001200)={0x0, 0x1000000, &(0x7f00000011c0)={&(0x7f0000001140)={0x1c, r4, 0xfcb, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5f3c}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000080)={0x800, 0x10001, 0x800, 0x7}, 0x10) [ 1054.716986][ T23] audit: type=1326 audit(1054.400:636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30559 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1e1f89d0f9 code=0x0 00:17:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet(0x2, 0x4, 0x400) dup2(r1, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) r3 = syz_open_pts(r2, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:35 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e23, 0xff, @dev={0xfe, 0x80, '\x00', 0x2d}, 0x3cd}, @in6={0xa, 0x4e21, 0x8, @loopback, 0x2}, @in={0x2, 0x4e20, @private=0xa010101}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e20, @remote}, @in={0x2, 0x4e20, @loopback}, @in={0x2, 0x4e23, @empty}], 0x98) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e23, 0xff, @dev={0xfe, 0x80, '\x00', 0x2d}, 0x3cd}, @in6={0xa, 0x4e21, 0x8, @loopback, 0x2}, @in={0x2, 0x4e20, @private=0xa010101}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e20, @remote}, @in={0x2, 0x4e20, @loopback}, @in={0x2, 0x4e23, @empty}], 0x98) (async) 00:17:35 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x658, 0xa, r4}]}, 0x44}}, 0x0) 00:17:35 executing program 5: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x648, 0xa, r4}]}, 0x44}}, 0x0) 00:17:35 executing program 5: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22, 0x0, 0x0, 0x6000}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 00:17:35 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x660, 0xa, r4}]}, 0x44}}, 0x0) 00:17:35 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2c}, {0x15}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:35 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) r3 = epoll_create1(0x0) epoll_wait(r3, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000200)) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r6}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="74020000", @ANYRES16=0x0, @ANYBLOB="01002bbd7000fddbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="3c01028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004004000000008000600", @ANYRES32, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001400e5ff0400010607000000ff00ee400800000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f6164636173740000003c00010024000100757365725f6c7cca49f4989ad9696e6b7570000000000000000000000000000000000000000000050003000600000004", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000513030003000000080004000006000008000100", @ANYRES32=0x0, @ANYBLOB="fc00028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000100010040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004001a0f0000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000001408000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000008000100", @ANYRESHEX, @ANYRESHEX, @ANYRES32=r6, @ANYBLOB="0400028051fa02671ed99185ba3f85364901289f8621c89d4e22694f2327e38ed8e31b601be03722f8e306f5a9fda2b9b367ecfe2e9f47c00804f85a2a33cfc0acd4a96cf47493ea097566b684c48cf93a41e60100c6d35ea585f8955f21184f859617be7422b83326f2519eff5c667af5"], 0x274}, 0x1, 0x0, 0x0, 0x4000000}, 0x48850) sendmsg$nl_route_sched(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@delchain={0x2c, 0x65, 0x20, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r6, {0x2, 0xffff}, {0xa, 0x3}, {0x8, 0x3}}, [@TCA_CHAIN={0x8, 0xb, 0x3ff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x200440e0}, 0x4c000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) 00:17:35 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x668, 0xa, r4}]}, 0x44}}, 0x0) 00:17:35 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {0x15}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:35 executing program 5: r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="74020000", @ANYRES16=0x0, @ANYBLOB="01002bbd7000fddbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="3c01028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004004000000008000600", @ANYRES32, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001400e5ff0400010607000000ff00ee400800000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f6164636173740000003c00010024000100757365725f6c7cca49f4989ad9696e6b7570000000000000000000000000000000000000000000050003000600000004", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000513030003000000080004000006000008000100", @ANYRES32=0x0, @ANYBLOB="fc00028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000100010040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004001a0f0000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000001408000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000008000100", @ANYRESHEX, @ANYRESHEX, @ANYRES32=r2, @ANYBLOB="0400028051fa02671ed99185ba3f85364901289f8621c89d4e22694f2327e38ed8e31b601be03722f8e306f5a9fda2b9b367ecfe2e9f47c00804f85a2a33cfc0acd4a96cf47493ea097566b684c48cf93a41e60100c6d35ea585f8955f21184f859617be7422b83326f2519eff5c667af5"], 0x274}, 0x1, 0x0, 0x0, 0x4000000}, 0x48850) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getaddr={0x7c, 0x16, 0x100, 0x70bd2d, 0x25dfdbfd, {0xa, 0x1, 0x3, 0xfd, r2}, [@IFA_RT_PRIORITY={0x8, 0x9, 0xc6}, @IFA_CACHEINFO={0x14, 0x6, {0x48a, 0x8, 0x7b56}}, @IFA_RT_PRIORITY={0x8, 0x9, 0x7}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x1}, @IFA_ADDRESS={0x14, 0x1, @mcast1}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x4}, @IFA_LOCAL={0x14, 0x2, @mcast1}, @IFA_FLAGS={0x8, 0x8, 0x40}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4}, 0x20040010) r3 = syz_open_dev$sg(&(0x7f0000000040), 0xffffffffffffffff, 0x2000) ioctl$BTRFS_IOC_RM_DEV_V2(r3, 0x2275, &(0x7f0000001180)={{}, 0x0, 0x0, @unused, @name="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"}) r4 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r4, 0x8010661b, &(0x7f0000000000)) r5 = fsmount(r0, 0x1, 0xf9) setsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f00000001c0)=0x3, 0x4) 00:17:35 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x670, 0xa, r4}]}, 0x44}}, 0x0) [ 1055.497717][ T23] audit: type=1326 audit(1055.180:637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30582 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f87758720f9 code=0x0 [ 1055.580948][ T23] audit: type=1326 audit(1055.260:638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30589 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1e1f89d0f9 code=0x0 00:17:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet(0x2, 0x4, 0x400) dup2(r1, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) r3 = syz_open_pts(r2, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:35 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000008c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000001cc0)={{}, r3, 0x16, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r4]}, @devid}) r5 = syz_open_dev$MSR(&(0x7f0000000140), 0x100000000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r5, 0x84009422, &(0x7f0000000ec0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r9, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r9, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r10 = syz_open_pts(r9, 0x0) ioctl$TCSETS(r10, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r10, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) sendmsg$NLBL_CIPSOV4_C_REMOVE(r8, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r7, @ANYRES32=r1, @ANYRESDEC=r10, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r6], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x2275, &(0x7f0000001180)={{}, 0x0, 0x0, @inherit={0x90, &(0x7f0000000280)={0x0, 0x9, 0x1, 0x6, {0x25, 0x80000000, 0x3, 0xff, 0xf282}, [0xfffffffffffffff7, 0x1, 0x6dc2, 0x7f4, 0x20000000, 0x10001, 0x0, 0x8000000000000001, 0xfffffffffffff50c]}}, @devid=r7}) 00:17:35 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x678, 0xa, r4}]}, 0x44}}, 0x0) 00:17:35 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x680, 0xa, r4}]}, 0x44}}, 0x0) [ 1056.187759][T30594] device lo entered promiscuous mode 00:17:35 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x688, 0xa, r4}]}, 0x44}}, 0x0) [ 1056.243693][T30599] Y­4`Ò˜: renamed from lo 00:17:35 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x690, 0xa, r4}]}, 0x44}}, 0x0) 00:17:36 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x1}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:36 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) r3 = epoll_create1(0x0) epoll_wait(r3, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000200)) (async) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r6}) (async) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="74020000", @ANYRES16=0x0, @ANYBLOB="01002bbd7000fddbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="3c01028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004004000000008000600", @ANYRES32, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001400e5ff0400010607000000ff00ee400800000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f6164636173740000003c00010024000100757365725f6c7cca49f4989ad9696e6b7570000000000000000000000000000000000000000000050003000600000004", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000513030003000000080004000006000008000100", @ANYRES32=0x0, @ANYBLOB="fc00028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000100010040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004001a0f0000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000001408000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000008000100", @ANYRESHEX, @ANYRESHEX, @ANYRES32=r6, @ANYBLOB="0400028051fa02671ed99185ba3f85364901289f8621c89d4e22694f2327e38ed8e31b601be03722f8e306f5a9fda2b9b367ecfe2e9f47c00804f85a2a33cfc0acd4a96cf47493ea097566b684c48cf93a41e60100c6d35ea585f8955f21184f859617be7422b83326f2519eff5c667af5"], 0x274}, 0x1, 0x0, 0x0, 0x4000000}, 0x48850) sendmsg$nl_route_sched(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@delchain={0x2c, 0x65, 0x20, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r6, {0x2, 0xffff}, {0xa, 0x3}, {0x8, 0x3}}, [@TCA_CHAIN={0x8, 0xb, 0x3ff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x200440e0}, 0x4c000) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) 00:17:36 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x700, 0xa, r4}]}, 0x44}}, 0x0) 00:17:36 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {0x15}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) [ 1056.365170][ T23] audit: type=1326 audit(1056.050:639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30606 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f87758720f9 code=0x0 00:17:36 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x7ab, 0xa, r4}]}, 0x44}}, 0x0) 00:17:36 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x7ae, 0xa, r4}]}, 0x44}}, 0x0) [ 1056.464065][ T23] audit: type=1326 audit(1056.150:640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30614 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1e1f89d0f9 code=0x0 00:17:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet(0x2, 0x4, 0x400) dup2(r1, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r3 = syz_open_pts(r2, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000080)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r3, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r4, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000000)={0x3ff, 0x2, 0x71, 0x101, 0x5, "ee4ef7f59e9b068dad8ce18a11185307ace50a"}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) 00:17:36 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x7f2, 0xa, r4}]}, 0x44}}, 0x0) 00:17:36 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x7f5, 0xa, r4}]}, 0x44}}, 0x0) 00:17:36 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x910, 0xa, r4}]}, 0x44}}, 0x0) 00:17:36 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x1}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:36 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x938, 0xa, r4}]}, 0x44}}, 0x0) 00:17:36 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) r3 = epoll_create1(0x0) epoll_wait(r3, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000200)) (async) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000200)) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r6}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="74020000", @ANYRES16=0x0, @ANYBLOB="01002bbd7000fddbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="3c01028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004004000000008000600", @ANYRES32, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001400e5ff0400010607000000ff00ee400800000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f6164636173740000003c00010024000100757365725f6c7cca49f4989ad9696e6b7570000000000000000000000000000000000000000000050003000600000004", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000513030003000000080004000006000008000100", @ANYRES32=0x0, @ANYBLOB="fc00028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000100010040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004001a0f0000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000001408000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000008000100", @ANYRESHEX, @ANYRESHEX, @ANYRES32=r6, @ANYBLOB="0400028051fa02671ed99185ba3f85364901289f8621c89d4e22694f2327e38ed8e31b601be03722f8e306f5a9fda2b9b367ecfe2e9f47c00804f85a2a33cfc0acd4a96cf47493ea097566b684c48cf93a41e60100c6d35ea585f8955f21184f859617be7422b83326f2519eff5c667af5"], 0x274}, 0x1, 0x0, 0x0, 0x4000000}, 0x48850) sendmsg$nl_route_sched(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@delchain={0x2c, 0x65, 0x20, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r6, {0x2, 0xffff}, {0xa, 0x3}, {0x8, 0x3}}, [@TCA_CHAIN={0x8, 0xb, 0x3ff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x200440e0}, 0x4c000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) 00:17:36 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xa00, 0xa, r4}]}, 0x44}}, 0x0) 00:17:36 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2c}, {0x15}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) [ 1057.266428][ T23] audit: type=1326 audit(1056.950:641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30636 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f87758720f9 code=0x0 00:17:37 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xb8c, 0xa, r4}]}, 0x44}}, 0x0) 00:17:37 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xbb4, 0xa, r4}]}, 0x44}}, 0x0) [ 1057.370227][ T23] audit: type=1326 audit(1057.030:642): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30645 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1e1f89d0f9 code=0x0 00:17:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet(0x2, 0x4, 0x400) dup2(r1, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r3 = syz_open_pts(r2, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:37 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xc28, 0xa, r4}]}, 0x44}}, 0x0) 00:17:37 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000080)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r3, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r4, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000000)={0x3ff, 0x2, 0x71, 0x101, 0x5, "ee4ef7f59e9b068dad8ce18a11185307ace50a"}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) [ 1057.918853][T30654] __nla_validate_parse: 57 callbacks suppressed [ 1057.918900][T30654] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1057.934452][T30654] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:37 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xc30, 0xa, r4}]}, 0x44}}, 0x0) 00:17:37 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xc38, 0xa, r4}]}, 0x44}}, 0x0) 00:17:37 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x1}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) [ 1058.039623][T30661] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1058.049036][T30661] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:37 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xc40, 0xa, r4}]}, 0x44}}, 0x0) 00:17:37 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x15, 0x0, 0x0, 0x8}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) [ 1058.127159][T30664] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1058.136575][T30664] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x8000, 0x9, [0x3, 0x6, 0x3, 0x9, 0x5440, 0xf000, 0x2, 0x8, 0x2]}, &(0x7f0000000040)=0x1a) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x8000}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x8000, 0x9, [0x3, 0x6, 0x3, 0x9, 0x5440, 0xf000, 0x2, 0x8, 0x2]}, &(0x7f0000000040)=0x1a) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x8000}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x8000, 0x9, [0x3, 0x6, 0x3, 0x9, 0x5440, 0xf000, 0x2, 0x8, 0x2]}, &(0x7f0000000040)=0x1a) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000280)=0x8) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x8000}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) 00:17:37 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xc48, 0xa, r4}]}, 0x44}}, 0x0) [ 1058.202468][T30668] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1058.211760][T30668] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x8000, 0x9, [0x3, 0x6, 0x3, 0x9, 0x5440, 0xf000, 0x2, 0x8, 0x2]}, &(0x7f0000000040)=0x1a) (async) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x8000}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 1058.268063][T30677] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1058.277399][T30677] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet(0x2, 0x4, 0x400) dup2(r1, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r3 = syz_open_pts(r2, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0xffff}], 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r1, 0xe2, "7c0f525c214eb0b10ebf88ddbd860fd4d7c2136a0b3e0d10e10b3bb7a5fe2263ac1e76b1d4831fdec6536cf61f6a9e3694c9d6da33224230cb98c9f1a247c26cc01186bc02940e966704dc16aced1d986302d8e48acdfc8c494f4578517d7d89c429cbad1ce5105a492065cb97afda6f9d65cd2864bc5a602de6153849fa5a2dc08fc1ba4e22d47cd68e184f1ea85e80a77736af303d9494743a1fb313fc2d66a370181529d1922a29cd03a5683775a84efd6614f120daca2cbe3ffaaedea7d493c1c3f791a054b1174209e1700e2acecdcb86be05a5bf8d8db566842691df2cb7f4"}, &(0x7f0000000040)=0xea) 00:17:38 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xc50, 0xa, r4}]}, 0x44}}, 0x0) 00:17:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000080)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r3, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r4, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000000)={0x3ff, 0x2, 0x71, 0x101, 0x5, "ee4ef7f59e9b068dad8ce18a11185307ace50a"}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) 00:17:38 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xc68, 0xa, r4}]}, 0x44}}, 0x0) 00:17:38 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {0x15, 0x0, 0x1}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:38 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xc6c, 0xa, r4}]}, 0x44}}, 0x0) [ 1058.993740][ T23] kauditd_printk_skb: 2 callbacks suppressed [ 1058.993756][ T23] audit: type=1326 audit(1058.680:645): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30704 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f87758720f9 code=0x0 [ 1059.031605][ C1] net_ratelimit: 16392 callbacks suppressed [ 1059.031625][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1059.049567][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1059.061213][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1059.072731][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) 00:17:38 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x15, 0x0, 0x0, 0x8}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:38 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xd00, 0xa, r4}]}, 0x44}}, 0x0) [ 1059.084354][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1059.095766][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1059.107384][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1059.118929][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1059.130569][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 00:17:38 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xde0, 0xa, r4}]}, 0x44}}, 0x0) 00:17:38 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xde4, 0xa, r4}]}, 0x44}}, 0x0) [ 1059.142013][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1059.159658][ T23] audit: type=1326 audit(1058.840:646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30709 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1e1f89d0f9 code=0x0 00:17:38 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xde8, 0xa, r4}]}, 0x44}}, 0x0) 00:17:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet(0x2, 0x4, 0x400) dup2(r1, r0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r2 = syz_open_pts(0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:39 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xdec, 0xa, r4}]}, 0x44}}, 0x0) 00:17:39 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0xffff}], 0x1c) (async) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r1, 0xe2, "7c0f525c214eb0b10ebf88ddbd860fd4d7c2136a0b3e0d10e10b3bb7a5fe2263ac1e76b1d4831fdec6536cf61f6a9e3694c9d6da33224230cb98c9f1a247c26cc01186bc02940e966704dc16aced1d986302d8e48acdfc8c494f4578517d7d89c429cbad1ce5105a492065cb97afda6f9d65cd2864bc5a602de6153849fa5a2dc08fc1ba4e22d47cd68e184f1ea85e80a77736af303d9494743a1fb313fc2d66a370181529d1922a29cd03a5683775a84efd6614f120daca2cbe3ffaaedea7d493c1c3f791a054b1174209e1700e2acecdcb86be05a5bf8d8db566842691df2cb7f4"}, &(0x7f0000000040)=0xea) 00:17:39 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000000)={0x3ff, 0x2, 0x71, 0x101, 0x5, "ee4ef7f59e9b068dad8ce18a11185307ace50a"}) 00:17:39 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xdf0, 0xa, r4}]}, 0x44}}, 0x0) 00:17:39 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {0x15, 0x0, 0x1}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet(0x2, 0x4, 0x400) dup2(r1, r0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r2 = syz_open_pts(0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) [ 1059.877391][ T23] audit: type=1326 audit(1059.560:647): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30734 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f87758720f9 code=0x0 00:17:39 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x15, 0x0, 0x0, 0x8}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:39 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xdf4, 0xa, r4}]}, 0x44}}, 0x0) 00:17:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet(0x2, 0x4, 0x400) dup2(r1, r0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r2 = syz_open_pts(0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:39 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xdf8, 0xa, r4}]}, 0x44}}, 0x0) 00:17:39 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$inet(0x2, 0x4, 0x400) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:39 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xdfc, 0xa, r4}]}, 0x44}}, 0x0) [ 1059.996354][ T23] audit: type=1326 audit(1059.680:648): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30740 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1e1f89d0f9 code=0x0 00:17:39 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe0c, 0xa, r4}]}, 0x44}}, 0x0) 00:17:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0xffff}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0xffff}], 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r1, 0xe2, "7c0f525c214eb0b10ebf88ddbd860fd4d7c2136a0b3e0d10e10b3bb7a5fe2263ac1e76b1d4831fdec6536cf61f6a9e3694c9d6da33224230cb98c9f1a247c26cc01186bc02940e966704dc16aced1d986302d8e48acdfc8c494f4578517d7d89c429cbad1ce5105a492065cb97afda6f9d65cd2864bc5a602de6153849fa5a2dc08fc1ba4e22d47cd68e184f1ea85e80a77736af303d9494743a1fb313fc2d66a370181529d1922a29cd03a5683775a84efd6614f120daca2cbe3ffaaedea7d493c1c3f791a054b1174209e1700e2acecdcb86be05a5bf8d8db566842691df2cb7f4"}, &(0x7f0000000040)=0xea) 00:17:40 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) 00:17:40 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe10, 0xa, r4}]}, 0x44}}, 0x0) 00:17:40 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {0x15, 0x0, 0x1}, {}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:40 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe14, 0xa, r4}]}, 0x44}}, 0x0) [ 1060.742660][ T23] audit: type=1326 audit(1060.430:649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30763 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f87758720f9 code=0x0 00:17:40 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {0x15, 0x0, 0x0, 0x8}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:40 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe18, 0xa, r4}]}, 0x44}}, 0x0) 00:17:40 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:40 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe1c, 0xa, r4}]}, 0x44}}, 0x0) [ 1060.870605][ T23] audit: type=1326 audit(1060.550:650): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30768 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1e1f89d0f9 code=0x0 00:17:40 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) 00:17:40 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe20, 0xa, r4}]}, 0x44}}, 0x0) 00:17:40 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe24, 0xa, r4}]}, 0x44}}, 0x0) 00:17:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x6, 0x80800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:17:41 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe28, 0xa, r4}]}, 0x44}}, 0x0) 00:17:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x6, 0x80800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_dev$vcsu(&(0x7f0000000000), 0x6, 0x80800) (async) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) (async) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) (async) 00:17:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x6, 0x80800) (async) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:17:41 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe2c, 0xa, r4}]}, 0x44}}, 0x0) 00:17:41 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {0x15, 0x0, 0x0, 0x8}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:41 executing program 0: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe24, 0xa, r4}]}, 0x44}}, 0x0) 00:17:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:41 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe30, 0xa, r4}]}, 0x44}}, 0x0) [ 1061.728823][ T23] audit: type=1326 audit(1061.410:651): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30805 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1e1f89d0f9 code=0x0 00:17:41 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) syz_open_pts(r2, 0x0) 00:17:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f00000006c0)={{'\x00', 0x3}, {0x9}, 0x8, 0x0, 0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)="077b887c3ec97251da3a4bf8935a7528e00ea48a385d7af1edc37fc3e5fcd21684ae59176cea94c80e6798a540cd9cab78eddfbab1849e5444b5c34abc82d42fb9a7b9c774687654b6fb428dc3b0dfd43ee9b4f32a3576bd6627d16c3982d17cefe3d0cd4e032aaf552ea96ab55db47e04bc3f21ce7e7c61c1ff7acd4c5f5e42e5dfd6f509beafad5765ceb9abc0f9d3b931060c7f84b687d38187d08210f8e485fc1ab5f3c00d916f2fbb9552f60d60bd9f5d6c1dbd005ddf1526b30878b5f3ea69610e1c6cf5f5789f1ba5bffa2234ef605bd592ab88a07c2c83", 0xdb, 0x0, &(0x7f0000000480)={0x2, 0x180, {0x1, 0xc, 0xd2, "aa24545523e7da74bfa4cdf8ca17ed68d070dedfb3d9c86d8f40a0041a0a1f3cab264f934fdff69f3f795ca8727f590ba5653e7bfd05a48716cd1d00dfd2744e14afc164351e02c680c447234079c4e22321209a9dab6812a47f74f03108cd6d7ccd7b4099999dea4d3da172a8db6c3732a66c8a5d1faad8b14b5467656717c16580651e0b669e9a5560113077a464f617dd5ae246efa813b1c7ea8d6cab5f5a3c23585423d415ca78e46bdb6056d11a8088c20bf10a9858caa1e2dcf742491784577ae717c9cc5f047b9b52a076efc36cc4", 0xa1, "bbad8d94c14df29f7cc38bef670ac3842de3226adf9ccf83a1ef58d753e254b197d73d564a58051282d07d3b4a8c8175f75964ae55f3f067524b2892e836179be280239205bd87064fcea8cf8c2f38aec348dfeb8906f3a4e7c34120266889dc54e11956e2d459ecdeb7e903057afe133e33463b94694635d1f7996433bf65de1b14ab8ce5c8a881c77b117fb9ae547f1de27418101db28554dd212bfcaddd5a85"}, 0x93, "3ed947210596b057f4b37170dedc3859f5d144a6ca8f4575bb4c9ddee00ff9291d5d3b5ce446fb53bd0d84c8eeab545741b8f1958739e4983e15eda7f6a9678ad81535663f0b1afd8ae2f4f0395fa706dbe68e52c1b1352cfd0aaf8df0a57ef09ecb3dfe6dcf9059c090bbc80a5111db36fe77aaa71e807fcb1136893fe6efe39c372cfc2dc687cf2fcc5da0045fef3d0b0ff5"}, 0x21f}) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r3, 0x40}, &(0x7f0000000040)=0x8) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000180)=0x8) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r6}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet(0x2, 0x80001, 0x82) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e22, 0x1ff, @private1={0xfc, 0x1, '\x00', 0x1}, 0xfffffc01}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00000000c0)={r9}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000240)={r9, 0x9}, 0x8) splice(r2, &(0x7f00000001c0), r2, &(0x7f0000000200)=0x4, 0x0, 0x2) 00:17:41 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x2275, &(0x7f0000001180)={{}, 0x0, 0x0, @unused, @name="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"}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000003280)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r2 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r3, &(0x7f0000000340)=ANY=[], 0xff2e) syz_open_pts(r3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000008c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000001cc0)={{}, r4, 0x16, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r5]}, @devid}) r6 = syz_open_dev$MSR(&(0x7f0000000140), 0x100000000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f0000000ec0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r8, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000003640)=ANY=[@ANYBLOB="2fe5124da4fa3bce6685fe1d097099d1d824", @ANYRES32=r5, @ANYRESHEX=r3, @ANYRES64, @ANYRES32, @ANYRES64, @ANYRES8=0x0], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x20000060) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000002200)={{r3}, 0x0, 0x12, @unused=[0x4, 0x5, 0x1, 0x1], @devid=r7}) r9 = perf_event_open(&(0x7f0000001940)={0x3, 0x80, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080)}, 0x4000, 0xfffffffffffffffe, 0xc6, 0x2, 0x0, 0x4}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x8) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000003300)=ANY=[@ANYBLOB="5b000000f10000000000000005a29434f0c263fa79a898c36e3ef11e3dfe45bbc692a45cbd53efc0899907509d0ba4c45cc331dbd069b84e7e392997b8df216ece496655e65da94c1ddb130f69b9af301fa8f9ea1155c26853a7f700cd32eaf0e39934373b34cfe3d96682f8cdf89094b893c58daf9d80a709e9c78fbbe99239f4eca9e853656aae350cb32e1f99417816ba218cb046794998718317b72c6d4a63fa0cfd8c74996a8a733ee64b0f785eb5ea8f042c304cde39f0426b9eaa8693cca09e774527c1f4cb9b"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000003400)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000003280)={0x4, 0x80, 0x1, 0x7f, 0x3f, 0x3f, 0x0, 0x8000000000000001, 0x80000, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x8000000000000000}, 0x0, 0x7f, 0x4, 0x6, 0xfcd, 0x6, 0x5, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x7, 0xffffffffffffffff, 0xa) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r9, 0x50009418, &(0x7f0000000400)={{r9}, r11, 0x14, @inherit={0x88, &(0x7f0000000180)=ANY=[@ANYRESHEX=r12]}, @devid}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r14, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r14, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r14, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000003200)=ANY=[@ANYRESHEX, @ANYRES32=r13, @ANYRESOCT, @ANYRES32=r10, @ANYRES16=r11, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x20040065) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000080)={{r0}, r11, 0x0, @unused=[0x2, 0x9, 0x3, 0x8000000000000000], @name="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"}) 00:17:41 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe34, 0xa, r4}]}, 0x44}}, 0x0) 00:17:41 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe38, 0xa, r4}]}, 0x44}}, 0x0) 00:17:41 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe3c, 0xa, r4}]}, 0x44}}, 0x0) [ 1062.005652][T30827] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 00:17:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) (async, rerun: 32) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async, rerun: 32) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) (async) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f00000006c0)={{'\x00', 0x3}, {0x9}, 0x8, 0x0, 0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)="077b887c3ec97251da3a4bf8935a7528e00ea48a385d7af1edc37fc3e5fcd21684ae59176cea94c80e6798a540cd9cab78eddfbab1849e5444b5c34abc82d42fb9a7b9c774687654b6fb428dc3b0dfd43ee9b4f32a3576bd6627d16c3982d17cefe3d0cd4e032aaf552ea96ab55db47e04bc3f21ce7e7c61c1ff7acd4c5f5e42e5dfd6f509beafad5765ceb9abc0f9d3b931060c7f84b687d38187d08210f8e485fc1ab5f3c00d916f2fbb9552f60d60bd9f5d6c1dbd005ddf1526b30878b5f3ea69610e1c6cf5f5789f1ba5bffa2234ef605bd592ab88a07c2c83", 0xdb, 0x0, &(0x7f0000000480)={0x2, 0x180, {0x1, 0xc, 0xd2, "aa24545523e7da74bfa4cdf8ca17ed68d070dedfb3d9c86d8f40a0041a0a1f3cab264f934fdff69f3f795ca8727f590ba5653e7bfd05a48716cd1d00dfd2744e14afc164351e02c680c447234079c4e22321209a9dab6812a47f74f03108cd6d7ccd7b4099999dea4d3da172a8db6c3732a66c8a5d1faad8b14b5467656717c16580651e0b669e9a5560113077a464f617dd5ae246efa813b1c7ea8d6cab5f5a3c23585423d415ca78e46bdb6056d11a8088c20bf10a9858caa1e2dcf742491784577ae717c9cc5f047b9b52a076efc36cc4", 0xa1, "bbad8d94c14df29f7cc38bef670ac3842de3226adf9ccf83a1ef58d753e254b197d73d564a58051282d07d3b4a8c8175f75964ae55f3f067524b2892e836179be280239205bd87064fcea8cf8c2f38aec348dfeb8906f3a4e7c34120266889dc54e11956e2d459ecdeb7e903057afe133e33463b94694635d1f7996433bf65de1b14ab8ce5c8a881c77b117fb9ae547f1de27418101db28554dd212bfcaddd5a85"}, 0x93, "3ed947210596b057f4b37170dedc3859f5d144a6ca8f4575bb4c9ddee00ff9291d5d3b5ce446fb53bd0d84c8eeab545741b8f1958739e4983e15eda7f6a9678ad81535663f0b1afd8ae2f4f0395fa706dbe68e52c1b1352cfd0aaf8df0a57ef09ecb3dfe6dcf9059c090bbc80a5111db36fe77aaa71e807fcb1136893fe6efe39c372cfc2dc687cf2fcc5da0045fef3d0b0ff5"}, 0x21f}) (async, rerun: 64) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) (rerun: 64) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async, rerun: 64) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r3, 0x40}, &(0x7f0000000040)=0x8) (rerun: 64) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000180)=0x8) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r6}) (async) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r8 = socket$inet(0x2, 0x80001, 0x82) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e22, 0x1ff, @private1={0xfc, 0x1, '\x00', 0x1}, 0xfffffc01}, 0x1c) (async, rerun: 32) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) (rerun: 32) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00000000c0)={r9}, &(0x7f0000000140)=0x10) (async, rerun: 64) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000240)={r9, 0x9}, 0x8) (rerun: 64) splice(r2, &(0x7f00000001c0), r2, &(0x7f0000000200)=0x4, 0x0, 0x2) 00:17:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) (async) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) (async) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f00000006c0)={{'\x00', 0x3}, {0x9}, 0x8, 0x0, 0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)="077b887c3ec97251da3a4bf8935a7528e00ea48a385d7af1edc37fc3e5fcd21684ae59176cea94c80e6798a540cd9cab78eddfbab1849e5444b5c34abc82d42fb9a7b9c774687654b6fb428dc3b0dfd43ee9b4f32a3576bd6627d16c3982d17cefe3d0cd4e032aaf552ea96ab55db47e04bc3f21ce7e7c61c1ff7acd4c5f5e42e5dfd6f509beafad5765ceb9abc0f9d3b931060c7f84b687d38187d08210f8e485fc1ab5f3c00d916f2fbb9552f60d60bd9f5d6c1dbd005ddf1526b30878b5f3ea69610e1c6cf5f5789f1ba5bffa2234ef605bd592ab88a07c2c83", 0xdb, 0x0, &(0x7f0000000480)={0x2, 0x180, {0x1, 0xc, 0xd2, "aa24545523e7da74bfa4cdf8ca17ed68d070dedfb3d9c86d8f40a0041a0a1f3cab264f934fdff69f3f795ca8727f590ba5653e7bfd05a48716cd1d00dfd2744e14afc164351e02c680c447234079c4e22321209a9dab6812a47f74f03108cd6d7ccd7b4099999dea4d3da172a8db6c3732a66c8a5d1faad8b14b5467656717c16580651e0b669e9a5560113077a464f617dd5ae246efa813b1c7ea8d6cab5f5a3c23585423d415ca78e46bdb6056d11a8088c20bf10a9858caa1e2dcf742491784577ae717c9cc5f047b9b52a076efc36cc4", 0xa1, "bbad8d94c14df29f7cc38bef670ac3842de3226adf9ccf83a1ef58d753e254b197d73d564a58051282d07d3b4a8c8175f75964ae55f3f067524b2892e836179be280239205bd87064fcea8cf8c2f38aec348dfeb8906f3a4e7c34120266889dc54e11956e2d459ecdeb7e903057afe133e33463b94694635d1f7996433bf65de1b14ab8ce5c8a881c77b117fb9ae547f1de27418101db28554dd212bfcaddd5a85"}, 0x93, "3ed947210596b057f4b37170dedc3859f5d144a6ca8f4575bb4c9ddee00ff9291d5d3b5ce446fb53bd0d84c8eeab545741b8f1958739e4983e15eda7f6a9678ad81535663f0b1afd8ae2f4f0395fa706dbe68e52c1b1352cfd0aaf8df0a57ef09ecb3dfe6dcf9059c090bbc80a5111db36fe77aaa71e807fcb1136893fe6efe39c372cfc2dc687cf2fcc5da0045fef3d0b0ff5"}, 0x21f}) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r3, 0x40}, &(0x7f0000000040)=0x8) (async, rerun: 64) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) (rerun: 64) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000180)=0x8) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r6}) (async) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r8 = socket$inet(0x2, 0x80001, 0x82) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e22, 0x1ff, @private1={0xfc, 0x1, '\x00', 0x1}, 0xfffffc01}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00000000c0)={r9}, &(0x7f0000000140)=0x10) (async, rerun: 64) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000240)={r9, 0x9}, 0x8) (rerun: 64) splice(r2, &(0x7f00000001c0), r2, &(0x7f0000000200)=0x4, 0x0, 0x2) 00:17:42 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {0x15, 0x0, 0x0, 0x8}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:17:42 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe40, 0xa, r4}]}, 0x44}}, 0x0) 00:17:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}}, [0xfffffffffffffff9, 0x7fffffffffffffff, 0x8, 0x6, 0x4406, 0x2, 0xfff, 0x2, 0xb6f, 0x2, 0xb2b, 0x9, 0x5, 0xf9, 0x80]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:42 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) 00:17:42 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe44, 0xa, r4}]}, 0x44}}, 0x0) [ 1062.584567][ T23] audit: type=1326 audit(1062.270:652): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30861 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1e1f89d0f9 code=0x0 00:17:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}}, [0xfffffffffffffff9, 0x7fffffffffffffff, 0x8, 0x6, 0x4406, 0x2, 0xfff, 0x2, 0xb6f, 0x2, 0xb2b, 0x9, 0x5, 0xf9, 0x80]}, &(0x7f0000000000)=0x100) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:42 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) syz_open_pts(r2, 0x0) 00:17:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:42 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe48, 0xa, r4}]}, 0x44}}, 0x0) 00:17:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}}, [0xfffffffffffffff9, 0x7fffffffffffffff, 0x8, 0x6, 0x4406, 0x2, 0xfff, 0x2, 0xb6f, 0x2, 0xb2b, 0x9, 0x5, 0xf9, 0x80]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0xf2e05d540a90efda) ioctl$TIOCL_UNBLANKSCREEN(r2, 0x541c, &(0x7f0000000000)) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x6fa, 0x7fffffffffffffff, 0x8, 0x80000000}) 00:17:43 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe4c, 0xa, r4}]}, 0x44}}, 0x0) 00:17:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:43 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r1}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfffffffd}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:43 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) 00:17:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0xf2e05d540a90efda) ioctl$TIOCL_UNBLANKSCREEN(r2, 0x541c, &(0x7f0000000000)) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x6fa, 0x7fffffffffffffff, 0x8, 0x80000000}) 00:17:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0xf2e05d540a90efda) ioctl$TIOCL_UNBLANKSCREEN(r2, 0x541c, &(0x7f0000000000)) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x6fa, 0x7fffffffffffffff, 0x8, 0x80000000}) 00:17:43 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) (async) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r1}) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfffffffd}, &(0x7f0000000000)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 1063.461231][T30894] __nla_validate_parse: 58 callbacks suppressed [ 1063.461321][T30894] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1063.476967][T30894] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0xf2e05d540a90efda) ioctl$TIOCL_UNBLANKSCREEN(r2, 0x541c, &(0x7f0000000000)) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x6fa, 0x7fffffffffffffff, 0x8, 0x80000000}) 00:17:43 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) (async) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r1}) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfffffffd}, &(0x7f0000000000)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0xf2e05d540a90efda) ioctl$TIOCL_UNBLANKSCREEN(r2, 0x541c, &(0x7f0000000000)) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x6fa, 0x7fffffffffffffff, 0x8, 0x80000000}) 00:17:43 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe50, 0xa, r4}]}, 0x44}}, 0x0) 00:17:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0xf2e05d540a90efda) ioctl$TIOCL_UNBLANKSCREEN(r2, 0x541c, &(0x7f0000000000)) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x6fa, 0x7fffffffffffffff, 0x8, 0x80000000}) [ 1063.583009][T30922] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1063.592349][T30922] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1064.041482][ C1] net_ratelimit: 14944 callbacks suppressed [ 1064.041496][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1064.058807][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1064.070315][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1064.081864][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1064.093426][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1064.104934][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1064.116421][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1064.127831][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1064.139396][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1064.150773][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) 00:17:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0xf2e05d540a90efda) ioctl$TIOCL_UNBLANKSCREEN(r2, 0x541c, &(0x7f0000000000)) 00:17:44 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) 00:17:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) 00:17:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0xf2e05d540a90efda) ioctl$TIOCL_UNBLANKSCREEN(r2, 0x541c, &(0x7f0000000000)) 00:17:44 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe54, 0xa, r4}]}, 0x44}}, 0x0) 00:17:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) syz_open_pts(r0, 0xf2e05d540a90efda) 00:17:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) syz_open_pts(r0, 0xf2e05d540a90efda) 00:17:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) [ 1064.386211][T30937] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1064.395578][T30937] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x0, 0x0, 0xcf4}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:44 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe58, 0xa, r4}]}, 0x44}}, 0x0) 00:17:44 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 00:17:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x0, 0x0, 0xcf4}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000280)=0x8) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x0, 0x0, 0xcf4}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) [ 1065.146912][T30969] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1065.156218][T30969] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:44 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe5c, 0xa, r4}]}, 0x44}}, 0x0) 00:17:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) 00:17:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) [ 1065.253566][T30982] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1065.262843][T30982] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x0, 0x0, 0xcf4}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000280)=0x8) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x0, 0x0, 0xcf4}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) 00:17:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:45 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe60, 0xa, r4}]}, 0x44}}, 0x0) 00:17:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:45 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 00:17:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:45 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe64, 0xa, r4}]}, 0x44}}, 0x0) 00:17:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xcb4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x200, 0x3, [0xf94, 0xfff8, 0x3]}, &(0x7f0000000180)=0xe) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x5, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x88, 0x2a00}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:45 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe68, 0xa, r4}]}, 0x44}}, 0x0) 00:17:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xcb4}, &(0x7f0000000080)=0x8) (async) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xcb4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x200, 0x3, [0xf94, 0xfff8, 0x3]}, &(0x7f0000000180)=0xe) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x5, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, &(0x7f0000000100)=0x84) (async) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x5, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x88, 0x2a00}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:46 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xcb4}, &(0x7f0000000080)=0x8) (async) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xcb4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x200, 0x3, [0xf94, 0xfff8, 0x3]}, &(0x7f0000000180)=0xe) (async) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x200, 0x3, [0xf94, 0xfff8, 0x3]}, &(0x7f0000000180)=0xe) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x5, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x88, 0x2a00}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:46 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe6c, 0xa, r4}]}, 0x44}}, 0x0) 00:17:46 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 00:17:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) bind$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:46 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe70, 0xa, r4}]}, 0x44}}, 0x0) 00:17:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) bind$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) bind$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) bind$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) bind$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:47 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe74, 0xa, r4}]}, 0x44}}, 0x0) 00:17:47 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:47 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r2], 0x190) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x26000, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000001c0)=0x16) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r7}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={r7, @in={{0x2, 0x4e20, @rand_addr=0x64010101}}, 0x6, 0x84, 0x401, 0x1079, 0x0, 0xcb, 0x3}, 0x9c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:47 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000080)) 00:17:47 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r2], 0x190) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x26000, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000001c0)=0x16) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r7}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={r7, @in={{0x2, 0x4e20, @rand_addr=0x64010101}}, 0x6, 0x84, 0x401, 0x1079, 0x0, 0xcb, 0x3}, 0x9c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) (async) write$binfmt_aout(r1, &(0x7f0000000340)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) syz_open_pts(r1, 0x0) (async) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) (async) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) (async) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r2], 0x190) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00'}) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x26000, 0x0) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) (async) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000001c0)=0x16) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000280)=0x8) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r7}, &(0x7f0000000140)=0x10) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={r7, @in={{0x2, 0x4e20, @rand_addr=0x64010101}}, 0x6, 0x84, 0x401, 0x1079, 0x0, 0xcb, 0x3}, 0x9c) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) 00:17:47 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe78, 0xa, r4}]}, 0x44}}, 0x0) 00:17:47 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) bind$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:47 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) (async, rerun: 64) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) (rerun: 64) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r2], 0x190) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x26000, 0x0) (async) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000001c0)=0x16) (async) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r7}, &(0x7f0000000140)=0x10) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={r7, @in={{0x2, 0x4e20, @rand_addr=0x64010101}}, 0x6, 0x84, 0x401, 0x1079, 0x0, 0xcb, 0x3}, 0x9c) (async, rerun: 64) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (rerun: 64) 00:17:47 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe7c, 0xa, r4}]}, 0x44}}, 0x0) 00:17:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, 0x0, 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:48 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:48 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:48 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe80, 0xa, r4}]}, 0x44}}, 0x0) 00:17:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r5, 0x3}, 0x8) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40500, 0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r6, 0x8982, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) pipe2$watch_queue(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) recvmsg$can_j1939(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/69, 0x45}], 0x1, &(0x7f0000000480)=""/143, 0x8f}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r8, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r8, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$unix(r8, &(0x7f0000000300)=@abs, &(0x7f0000000100)=0x6e, 0x80000) ioctl$sock_SIOCSPGRP(r8, 0x8902, &(0x7f00000000c0)) r9 = epoll_create1(0x0) epoll_wait(r9, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r10 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, 0xffffffffffffffff, 0x10000000) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, {0x0, r11}}, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000680)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x40000101, 0x0, {0x0, r11}}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000000200)) sendmsg$nl_route(r10, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001200000826bd7000fcdbdf2502000000", @ANYRES32=0x0, @ANYBLOB="22ffff1040000000007d7afd0489e31a13f2783219000086d6357bf8214f1a404fffa3d1d2b7d9be6daa6d3e71c3ee05660fdf7deb1a8a7319d8a4bb0b2ce8f5b63d4cf11c4708df46aae0abf9aaf7b80e9d6728f80316982d89db85d436edd33757276de08b6fee7fce1ea53862b5e578691c03a77a5047cde92ee46a42346056b3fbdf65df44b650e9973393b03cbc78616785c470c916981170e5aa8b41cc0dde"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x80) 00:17:48 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000080)) 00:17:48 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:48 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) [ 1068.815489][T31118] __nla_validate_parse: 16 callbacks suppressed [ 1068.815545][T31118] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1068.831084][T31118] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:48 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:48 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:48 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, 0x0, 0x0) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:48 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) [ 1069.051479][ C1] net_ratelimit: 17650 callbacks suppressed [ 1069.051499][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1069.068870][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1069.080291][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1069.091742][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1069.103188][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1069.114554][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1069.126104][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1069.137499][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1069.148939][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1069.160390][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) 00:17:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, 0x0, 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:49 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe84, 0xa, r4}]}, 0x44}}, 0x0) 00:17:49 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, 0x0, 0x0) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:49 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:49 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) (async) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) (async) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r5, 0x3}, 0x8) (async) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r5, 0x3}, 0x8) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40500, 0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r6, 0x8982, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) pipe2$watch_queue(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) recvmsg$can_j1939(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/69, 0x45}], 0x1, &(0x7f0000000480)=""/143, 0x8f}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r8, &(0x7f000057eff8)=@abs, 0x6e) (async) connect$unix(r8, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r8, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$unix(r8, &(0x7f0000000300)=@abs, &(0x7f0000000100)=0x6e, 0x80000) ioctl$sock_SIOCSPGRP(r8, 0x8902, &(0x7f00000000c0)) epoll_create1(0x0) (async) r9 = epoll_create1(0x0) epoll_wait(r9, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) (async) epoll_wait(r9, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r10 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, 0xffffffffffffffff, 0x10000000) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, {0x0, r11}}, 0x1) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, {0x0, r11}}, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000680)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x40000101, 0x0, {0x0, r11}}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000000200)) (async) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000000200)) sendmsg$nl_route(r10, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001200000826bd7000fcdbdf2502000000", @ANYRES32=0x0, @ANYBLOB="22ffff1040000000007d7afd0489e31a13f2783219000086d6357bf8214f1a404fffa3d1d2b7d9be6daa6d3e71c3ee05660fdf7deb1a8a7319d8a4bb0b2ce8f5b63d4cf11c4708df46aae0abf9aaf7b80e9d6728f80316982d89db85d436edd33757276de08b6fee7fce1ea53862b5e578691c03a77a5047cde92ee46a42346056b3fbdf65df44b650e9973393b03cbc78616785c470c916981170e5aa8b41cc0dde"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x80) 00:17:49 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000080)) 00:17:49 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, 0x0, 0x0) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:49 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) [ 1069.726727][T31146] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1069.736127][T31146] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:49 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe88, 0xa, r4}]}, 0x44}}, 0x0) 00:17:49 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, 0x0) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:49 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:49 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, 0x0) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) [ 1069.823656][T31166] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1069.832924][T31166] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, 0x0, 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:50 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) (async) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r5, 0x3}, 0x8) (async) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40500, 0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r6, 0x8982, &(0x7f0000000080)) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) pipe2$watch_queue(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) recvmsg$can_j1939(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/69, 0x45}], 0x1, &(0x7f0000000480)=""/143, 0x8f}, 0x0) (async) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r8, &(0x7f000057eff8)=@abs, 0x6e) (async) recvmmsg(r8, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) accept4$unix(r8, &(0x7f0000000300)=@abs, &(0x7f0000000100)=0x6e, 0x80000) (async) ioctl$sock_SIOCSPGRP(r8, 0x8902, &(0x7f00000000c0)) (async) r9 = epoll_create1(0x0) epoll_wait(r9, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r10 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, 0xffffffffffffffff, 0x10000000) (async) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, {0x0, r11}}, 0x1) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000680)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x40000101, 0x0, {0x0, r11}}, 0x8) (async) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000000200)) sendmsg$nl_route(r10, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001200000826bd7000fcdbdf2502000000", @ANYRES32=0x0, @ANYBLOB="22ffff1040000000007d7afd0489e31a13f2783219000086d6357bf8214f1a404fffa3d1d2b7d9be6daa6d3e71c3ee05660fdf7deb1a8a7319d8a4bb0b2ce8f5b63d4cf11c4708df46aae0abf9aaf7b80e9d6728f80316982d89db85d436edd33757276de08b6fee7fce1ea53862b5e578691c03a77a5047cde92ee46a42346056b3fbdf65df44b650e9973393b03cbc78616785c470c916981170e5aa8b41cc0dde"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x80) 00:17:50 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe8c, 0xa, r4}]}, 0x44}}, 0x0) 00:17:50 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, 0x0) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:50 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 00:17:50 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:50 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0xc, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x9, 0xb, 0x0, 0xffffffffffffffff, 0x8}, @alu={0x4, 0x0, 0xb, 0x0, 0x6, 0xffffffffffffffc0, 0x4}, @map_idx={0x18, 0x4, 0x5, 0x0, 0xe}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @map_idx={0x18, 0x7, 0x5, 0x0, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, @generic={0x0, 0x9, 0x8, 0x5, 0x1ff}], &(0x7f0000000080)='syzkaller\x00', 0x5, 0x4, &(0x7f0000000100)=""/4, 0x41100, 0x14, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x1, 0x2}, 0x8, 0x10, &(0x7f00000001c0)={0x0, 0x6, 0x20, 0x101}, 0x10}, 0x80) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x4}, &(0x7f00000002c0)=0xc) fchdir(r1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 1070.595334][T31187] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1070.604623][T31187] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:50 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:50 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe90, 0xa, r4}]}, 0x44}}, 0x0) 00:17:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0xc, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x9, 0xb, 0x0, 0xffffffffffffffff, 0x8}, @alu={0x4, 0x0, 0xb, 0x0, 0x6, 0xffffffffffffffc0, 0x4}, @map_idx={0x18, 0x4, 0x5, 0x0, 0xe}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @map_idx={0x18, 0x7, 0x5, 0x0, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, @generic={0x0, 0x9, 0x8, 0x5, 0x1ff}], &(0x7f0000000080)='syzkaller\x00', 0x5, 0x4, &(0x7f0000000100)=""/4, 0x41100, 0x14, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x1, 0x2}, 0x8, 0x10, &(0x7f00000001c0)={0x0, 0x6, 0x20, 0x101}, 0x10}, 0x80) (async) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) (async) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x4}, &(0x7f00000002c0)=0xc) (async) fchdir(r1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 1070.708832][T31202] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1070.718171][T31202] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:51 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:51 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0xc, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x9, 0xb, 0x0, 0xffffffffffffffff, 0x8}, @alu={0x4, 0x0, 0xb, 0x0, 0x6, 0xffffffffffffffc0, 0x4}, @map_idx={0x18, 0x4, 0x5, 0x0, 0xe}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @map_idx={0x18, 0x7, 0x5, 0x0, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, @generic={0x0, 0x9, 0x8, 0x5, 0x1ff}], &(0x7f0000000080)='syzkaller\x00', 0x5, 0x4, &(0x7f0000000100)=""/4, 0x41100, 0x14, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x1, 0x2}, 0x8, 0x10, &(0x7f00000001c0)={0x0, 0x6, 0x20, 0x101}, 0x10}, 0x80) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x4}, &(0x7f00000002c0)=0xc) fchdir(r1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0xc, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x9, 0xb, 0x0, 0xffffffffffffffff, 0x8}, @alu={0x4, 0x0, 0xb, 0x0, 0x6, 0xffffffffffffffc0, 0x4}, @map_idx={0x18, 0x4, 0x5, 0x0, 0xe}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @map_idx={0x18, 0x7, 0x5, 0x0, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, @generic={0x0, 0x9, 0x8, 0x5, 0x1ff}], &(0x7f0000000080)='syzkaller\x00', 0x5, 0x4, &(0x7f0000000100)=""/4, 0x41100, 0x14, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x1, 0x2}, 0x8, 0x10, &(0x7f00000001c0)={0x0, 0x6, 0x20, 0x101}, 0x10}, 0x80) (async) socket$inet6(0xa, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00'}) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) (async) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x4}, &(0x7f00000002c0)=0xc) (async) fchdir(r1) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) 00:17:51 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x2, r4}]}, 0x44}}, 0x0) 00:17:51 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 00:17:51 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:51 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:51 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x3, r4}]}, 0x44}}, 0x0) 00:17:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@ipv4_newaddr={0x80, 0x14, 0x1, 0x70bd2c, 0x25dfdbfc, {0x2, 0x3f, 0x20, 0xfd, r1}, [@IFA_BROADCAST={0x8, 0x4, @remote}, @IFA_BROADCAST={0x8, 0x4, @multicast1}, @IFA_LOCAL={0x8, 0x2, @remote}, @IFA_FLAGS={0x8, 0x8, 0x40}, @IFA_LABEL={0x14, 0x3, 'syzkaller0\x00'}, @IFA_TARGET_NETNSID={0x8}, @IFA_LABEL={0x14, 0x3, 'netpci0\x00'}, @IFA_RT_PRIORITY={0x8, 0x9, 0xb38a}, @IFA_RT_PRIORITY={0x8, 0x9, 0x3ff}, @IFA_ADDRESS={0x8, 0x1, @remote}]}, 0x80}, 0x1, 0x0, 0x0, 0x50}, 0x40000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x0, 0x70) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000280)={'wg1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv4_getaddr={0x2c, 0x16, 0x400, 0x70bd2b, 0x25dfdbfb, {0x2, 0x38, 0x14, 0x0, r3}, [@IFA_LABEL={0x14, 0x3, 'ipvlan0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc8a6c1b7f67b71f5}, 0x4000) 00:17:51 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, 0x0, 0x0) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:51 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x0, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:52 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@ipv4_newaddr={0x80, 0x14, 0x1, 0x70bd2c, 0x25dfdbfc, {0x2, 0x3f, 0x20, 0xfd, r1}, [@IFA_BROADCAST={0x8, 0x4, @remote}, @IFA_BROADCAST={0x8, 0x4, @multicast1}, @IFA_LOCAL={0x8, 0x2, @remote}, @IFA_FLAGS={0x8, 0x8, 0x40}, @IFA_LABEL={0x14, 0x3, 'syzkaller0\x00'}, @IFA_TARGET_NETNSID={0x8}, @IFA_LABEL={0x14, 0x3, 'netpci0\x00'}, @IFA_RT_PRIORITY={0x8, 0x9, 0xb38a}, @IFA_RT_PRIORITY={0x8, 0x9, 0x3ff}, @IFA_ADDRESS={0x8, 0x1, @remote}]}, 0x80}, 0x1, 0x0, 0x0, 0x50}, 0x40000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) r2 = fsmount(0xffffffffffffffff, 0x0, 0x70) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000280)={'wg1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv4_getaddr={0x2c, 0x16, 0x400, 0x70bd2b, 0x25dfdbfb, {0x2, 0x38, 0x14, 0x0, r3}, [@IFA_LABEL={0x14, 0x3, 'ipvlan0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc8a6c1b7f67b71f5}, 0x4000) 00:17:52 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, 0x0, 0x0) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:52 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x4, r4}]}, 0x44}}, 0x0) 00:17:52 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x0, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:52 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 00:17:52 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@ipv4_newaddr={0x80, 0x14, 0x1, 0x70bd2c, 0x25dfdbfc, {0x2, 0x3f, 0x20, 0xfd, r1}, [@IFA_BROADCAST={0x8, 0x4, @remote}, @IFA_BROADCAST={0x8, 0x4, @multicast1}, @IFA_LOCAL={0x8, 0x2, @remote}, @IFA_FLAGS={0x8, 0x8, 0x40}, @IFA_LABEL={0x14, 0x3, 'syzkaller0\x00'}, @IFA_TARGET_NETNSID={0x8}, @IFA_LABEL={0x14, 0x3, 'netpci0\x00'}, @IFA_RT_PRIORITY={0x8, 0x9, 0xb38a}, @IFA_RT_PRIORITY={0x8, 0x9, 0x3ff}, @IFA_ADDRESS={0x8, 0x1, @remote}]}, 0x80}, 0x1, 0x0, 0x0, 0x50}, 0x40000) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async, rerun: 32) r2 = fsmount(0xffffffffffffffff, 0x0, 0x70) (rerun: 32) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000280)={'wg1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv4_getaddr={0x2c, 0x16, 0x400, 0x70bd2b, 0x25dfdbfb, {0x2, 0x38, 0x14, 0x0, r3}, [@IFA_LABEL={0x14, 0x3, 'ipvlan0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc8a6c1b7f67b71f5}, 0x4000) 00:17:52 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, 0x0, 0x0) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:52 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x8, r4}]}, 0x44}}, 0x0) 00:17:52 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x0, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:52 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:52 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:52 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x10, r4}]}, 0x44}}, 0x0) 00:17:52 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x4, 0x0) ioctl$RTC_PLL_GET(r0, 0x80207011, &(0x7f0000000080)) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x3, {0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, '\x00', 0x27}, 0x7f}}}, 0x3a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000200)) ioctl$sock_qrtr_SIOCGIFADDR(r2, 0x8915, &(0x7f00000000c0)={'ipvlan0\x00'}) 00:17:52 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:52 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:53 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 00:17:53 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:53 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:53 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x13, r4}]}, 0x44}}, 0x0) [ 1073.291454][T31279] netlink: 'syz-executor.4': attribute type 16 has an invalid length. 00:17:53 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) 00:17:53 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x14, r4}]}, 0x44}}, 0x0) 00:17:53 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, 0x0, 0x0) [ 1074.061476][ C1] net_ratelimit: 18283 callbacks suppressed [ 1074.061494][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1074.079112][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1074.090509][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1074.102062][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1074.113681][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1074.125272][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1074.136714][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1074.148272][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 00:17:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:53 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) 00:17:53 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:53 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x18, r4}]}, 0x44}}, 0x0) 00:17:53 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, 0x0, 0x0) 00:17:53 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x4, 0x0) ioctl$RTC_PLL_GET(r0, 0x80207011, &(0x7f0000000080)) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x3, {0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, '\x00', 0x27}, 0x7f}}}, 0x3a) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) (async) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000200)) ioctl$sock_qrtr_SIOCGIFADDR(r2, 0x8915, &(0x7f00000000c0)={'ipvlan0\x00'}) 00:17:53 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, 0x0, 0x0) 00:17:53 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, 0x0, &(0x7f0000000000)) [ 1074.159674][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1074.171275][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 00:17:53 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) 00:17:53 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x25, r4}]}, 0x44}}, 0x0) [ 1074.215939][T31314] __nla_validate_parse: 7 callbacks suppressed [ 1074.215957][T31314] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:53 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x0, 0x4}, 0x20) 00:17:54 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, 0x0, &(0x7f0000000000)) [ 1074.308369][T31331] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 00:17:54 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x0, 0x4}, 0x20) 00:17:54 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x0, 0x0, &(0x7f0000000000)) 00:17:54 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x3e, r4}]}, 0x44}}, 0x0) 00:17:54 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x4, 0x0) ioctl$RTC_PLL_GET(r0, 0x80207011, &(0x7f0000000080)) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x3, {0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, '\x00', 0x27}, 0x7f}}}, 0x3a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000200)) ioctl$sock_qrtr_SIOCGIFADDR(r2, 0x8915, &(0x7f00000000c0)={'ipvlan0\x00'}) openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x4, 0x0) (async) ioctl$RTC_PLL_GET(r0, 0x80207011, &(0x7f0000000080)) (async) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x3, {0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, '\x00', 0x27}, 0x7f}}}, 0x3a) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) epoll_create1(0x0) (async) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000200)) (async) ioctl$sock_qrtr_SIOCGIFADDR(r2, 0x8915, &(0x7f00000000c0)={'ipvlan0\x00'}) (async) 00:17:54 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x0, 0x0, &(0x7f0000000000)) 00:17:54 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x0, 0x4}, 0x20) 00:17:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 00:17:54 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x0, 0x0, &(0x7f0000000000)) [ 1075.121777][T31347] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:54 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000040)={r1}, 0x8) 00:17:54 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2}, 0x20) 00:17:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 00:17:55 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, 0x0) 00:17:55 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x5e, r4}]}, 0x44}}, 0x0) 00:17:55 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000040)={r1}, 0x8) 00:17:55 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:55 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, 0x0) 00:17:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@ipv4_newaddr={0x80, 0x14, 0x1, 0x70bd2c, 0x25dfdbfc, {0x2, 0x3f, 0x20, 0xfd, r1}, [@IFA_BROADCAST={0x8, 0x4, @remote}, @IFA_BROADCAST={0x8, 0x4, @multicast1}, @IFA_LOCAL={0x8, 0x2, @remote}, @IFA_FLAGS={0x8, 0x8, 0x40}, @IFA_LABEL={0x14, 0x3, 'syzkaller0\x00'}, @IFA_TARGET_NETNSID={0x8}, @IFA_LABEL={0x14, 0x3, 'netpci0\x00'}, @IFA_RT_PRIORITY={0x8, 0x9, 0xb38a}, @IFA_RT_PRIORITY={0x8, 0x9, 0x3ff}, @IFA_ADDRESS={0x8, 0x1, @remote}]}, 0x80}, 0x1, 0x0, 0x0, 0x50}, 0x40000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x0, 0x70) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000280)={'wg1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv4_getaddr={0x2c, 0x16, 0x400, 0x70bd2b, 0x25dfdbfb, {0x2, 0x38, 0x14, 0x0, r3}, [@IFA_LABEL={0x14, 0x3, 'ipvlan0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc8a6c1b7f67b71f5}, 0x4000) 00:17:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 00:17:55 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000040)={r1}, 0x8) (async) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000040)={r1}, 0x8) [ 1076.012229][T31384] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:55 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x6a, r4}]}, 0x44}}, 0x0) 00:17:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) [ 1076.103743][T31403] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:56 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, 0x0) 00:17:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={r1, 0x58, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e23, @rand_addr=0x64010101}, @in6={0xa, 0x4e21, 0x7, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x401}, @in6={0xa, 0x4e21, 0x3ff, @private0={0xfc, 0x0, '\x00', 0x1}, 0x6}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x3}, 0x8) 00:17:56 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, 0x0) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) 00:17:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 00:17:56 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x281, r4}]}, 0x44}}, 0x0) 00:17:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={r1, 0x58, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e23, @rand_addr=0x64010101}, @in6={0xa, 0x4e21, 0x7, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x401}, @in6={0xa, 0x4e21, 0x3ff, @private0={0xfc, 0x0, '\x00', 0x1}, 0x6}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x3}, 0x8) 00:17:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 00:17:56 executing program 3: ioctl$TCSETA(0xffffffffffffffff, 0x5406, 0x0) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) [ 1076.905700][T31416] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:56 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, 0x0) 00:17:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={r1, 0x58, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e23, @rand_addr=0x64010101}, @in6={0xa, 0x4e21, 0x7, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x401}, @in6={0xa, 0x4e21, 0x3ff, @private0={0xfc, 0x0, '\x00', 0x1}, 0x6}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x3}, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={r1, 0x58, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e23, @rand_addr=0x64010101}, @in6={0xa, 0x4e21, 0x7, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x401}, @in6={0xa, 0x4e21, 0x3ff, @private0={0xfc, 0x0, '\x00', 0x1}, 0x6}]}, &(0x7f0000000100)=0x10) (async) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x3}, 0x8) (async) 00:17:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 00:17:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:57 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x7ab, r4}]}, 0x44}}, 0x0) 00:17:57 executing program 3: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xe68, 0xa, r4}]}, 0x44}}, 0x0) 00:17:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 00:17:57 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000240), 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000000)={0x1}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r5 = epoll_create1(0x0) epoll_wait(r5, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000200)) r7 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r7, &(0x7f0000000100)) r8 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r7, 0x400c6615, &(0x7f0000000240)={0x0, @adiantum, 0x0, @desc4}) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r9}) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r4, 0xc0189371, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRES32=r8, @ANYBLOB="0300000600653000313a"]) r12 = accept$phonet_pipe(r4, &(0x7f0000000300), &(0x7f0000000340)=0x10) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r12, &(0x7f0000000380)={0x2000}) r13 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r13, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r10, 0x84, 0x0, &(0x7f00000000c0)={r14}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000000180)={0x57, 0x9, 0x5, 0x5, 0xcd, 0xff, 0x1f, 0x8, r14}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 00:17:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) [ 1077.793057][T31444] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:57 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x7ae, r4}]}, 0x44}}, 0x0) 00:17:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 00:17:57 executing program 0: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x7ab, r4}]}, 0x44}}, 0x0) [ 1077.862361][T31450] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1077.871662][T31450] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 00:17:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) [ 1077.977641][T31463] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "911df00310be6abb"}) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2, 0x4}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 00:17:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 00:17:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1e, 0x0, "911df00310be6abb"}) 00:17:58 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x7be, r4}]}, 0x44}}, 0x0) 00:17:58 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) (async) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000240), 0x0) (async) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000200)) (async) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000000)={0x1}) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) r5 = epoll_create1(0x0) epoll_wait(r5, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) (async) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000200)) (async) r7 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r7, &(0x7f0000000100)) r8 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) (async) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r7, 0x400c6615, &(0x7f0000000240)={0x0, @adiantum, 0x0, @desc4}) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r9}) (async) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(r4, 0xc0189371, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRES32=r8, @ANYBLOB="0300000600653000313a"]) (async) r12 = accept$phonet_pipe(r4, &(0x7f0000000300), &(0x7f0000000340)=0x10) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r12, &(0x7f0000000380)={0x2000}) r13 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r13, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r10, 0x84, 0x0, &(0x7f00000000c0)={r14}, &(0x7f0000000140)=0x10) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000000180)={0x57, 0x9, 0x5, 0x5, 0xcd, 0xff, 0x1f, 0x8, r14}, 0x20) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x10, 0x0, 0x0, "911df00310be6abb"}) 00:17:58 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000080)={0xc5, 0x8, 0x6, "452379d8b9c2099c15eb3193a8d52def25ebda26322593400924e8354c48f42d6bf1a135918c97e0b47fee406bcf12b8ef62004dd36637705ad24fab2523d75119d162acd2bf504c4309556eab235b10320514d879b4bf68e7a0f979575c37da97cd7396933a8457dd825a1b81b58fce95ba12d6c42fe1fd2cf740fde893b78ef1bd2f3da9b5dacf39a6271e97607d952425409f6812ac28e2c9adeca5ce6a73e202ed55cda46201328528ac19e2d087c8916dcb34d7dbd50d91c74af54ae92b0a01abac00"}) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x2275, &(0x7f0000001180)={{}, 0x0, 0x0, @unused, @name="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"}) 00:17:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 00:17:58 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) (async) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) socket$inet6(0xa, 0x2, 0x0) (async) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000240), 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000200)) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000000)={0x1}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) epoll_create1(0x0) (async) r5 = epoll_create1(0x0) epoll_wait(r5, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) (async) epoll_wait(r5, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000200)) r7 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r7, &(0x7f0000000100)) (async) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r7, &(0x7f0000000100)) r8 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r7, 0x400c6615, &(0x7f0000000240)={0x0, @adiantum, 0x0, @desc4}) (async) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r7, 0x400c6615, &(0x7f0000000240)={0x0, @adiantum, 0x0, @desc4}) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r9}) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r9}) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r4, 0xc0189371, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRES32=r8, @ANYBLOB="0300000600653000313a"]) r12 = accept$phonet_pipe(r4, &(0x7f0000000300), &(0x7f0000000340)=0x10) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r12, &(0x7f0000000380)={0x2000}) socket$inet(0x2, 0x80001, 0x84) (async) r13 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r13, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r10, 0x84, 0x0, &(0x7f00000000c0)={r14}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000000180)={0x57, 0x9, 0x5, 0x5, 0xcd, 0xff, 0x1f, 0x8, r14}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:58 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x7c0, r4}]}, 0x44}}, 0x0) 00:17:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) syz_open_pts(r0, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000080)) [ 1078.784952][T31500] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1079.071504][ C1] net_ratelimit: 17324 callbacks suppressed [ 1079.071523][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1079.089130][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1079.100522][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1079.112074][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1079.123469][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1079.135373][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1079.146871][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1079.158435][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1079.169812][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1079.181370][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 00:17:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:17:59 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x82, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:59 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:59 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x7c1, r4}]}, 0x44}}, 0x0) 00:17:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x72, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) syz_open_pts(r0, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000080)) 00:17:59 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x72, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:59 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x82, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) syz_open_pts(r0, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000080)) [ 1079.650828][T31518] __nla_validate_parse: 3 callbacks suppressed [ 1079.650845][T31518] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:17:59 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:17:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x72, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:18:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMGET(r1, 0x5415, 0x0) 00:18:00 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x7c3, r4}]}, 0x44}}, 0x0) 00:18:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x82, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x72, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:00 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r5, @in={{0x2, 0x4e22, @broadcast}}, [0x7, 0x70, 0x2, 0x8, 0x8, 0xffffffffffffffff, 0x5c, 0x4, 0x3, 0x40, 0x3, 0x4, 0x1400000000000000, 0x5, 0x5]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:00 executing program 3: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x82, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:00 executing program 0: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x82, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1080.547477][T31542] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:00 executing program 3: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:00 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x2) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000380)={0x0, 0x1, 0x7}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000001c0)=0x401) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) close(r3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETS(r5, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r5, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000000200)={0x30000000}) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000200)={0x53, 0xfffffffffffffffb, 0x20, 0xc1, @buffer={0x0, 0x32, &(0x7f0000000340)=""/50}, &(0x7f0000000000)="9eea77f5dceb73de1d7e68d89d328b1cd0dc75a7aeb54094315c7a20ac5a1d68", &(0x7f0000000140)=""/98, 0xfffffffa, 0x10030, 0x0, &(0x7f0000000280)}) syz_open_pts(0xffffffffffffffff, 0x0) 00:18:00 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) (async) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) (async) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000280)=0x8) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r5, @in={{0x2, 0x4e22, @broadcast}}, [0x7, 0x70, 0x2, 0x8, 0x8, 0xffffffffffffffff, 0x5c, 0x4, 0x3, 0x40, 0x3, 0x4, 0x1400000000000000, 0x5, 0x5]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:18:01 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x7cc, r4}]}, 0x44}}, 0x0) 00:18:01 executing program 3: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:01 executing program 0: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x82, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) (async) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r5, @in={{0x2, 0x4e22, @broadcast}}, [0x7, 0x70, 0x2, 0x8, 0x8, 0xffffffffffffffff, 0x5c, 0x4, 0x3, 0x40, 0x3, 0x4, 0x1400000000000000, 0x5, 0x5]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x72, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:01 executing program 0: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x82, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:01 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x2) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000380)={0x0, 0x1, 0x7}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000001c0)=0x401) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) close(r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r5 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETS(r5, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r5, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000000200)={0x30000000}) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000200)={0x53, 0xfffffffffffffffb, 0x20, 0xc1, @buffer={0x0, 0x32, &(0x7f0000000340)=""/50}, &(0x7f0000000000)="9eea77f5dceb73de1d7e68d89d328b1cd0dc75a7aeb54094315c7a20ac5a1d68", &(0x7f0000000140)=""/98, 0xfffffffa, 0x10030, 0x0, &(0x7f0000000280)}) syz_open_pts(0xffffffffffffffff, 0x0) [ 1081.452723][T31570] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000000)={r1, 0xfffffe01}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:01 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x7cf, r4}]}, 0x44}}, 0x0) 00:18:01 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x82, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x72, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1081.631204][T31596] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, 0x0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:18:02 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x2270, r4}]}, 0x44}}, 0x0) 00:18:02 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x82, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x72, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 1082.330889][T31613] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:02 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x750a, r4}]}, 0x44}}, 0x0) 00:18:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) (async) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000200)) (async) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000000)={r1, 0xfffffe01}, 0x8) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:02 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x82, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 1082.436920][T31628] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:02 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:02 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:02 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x750b, r4}]}, 0x44}}, 0x0) [ 1082.604809][T31645] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, 0x0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:18:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) (async) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000000)={r1, 0xfffffe01}, 0x8) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:02 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:02 executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x82, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:02 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x750d, r4}]}, 0x44}}, 0x0) 00:18:02 executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x82, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x72, 0x0, &(0x7f0000000140)) [ 1083.220239][T31653] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:02 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x750e, r4}]}, 0x44}}, 0x0) 00:18:03 executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x82, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:03 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1083.316118][T31670] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1084.089893][ C1] net_ratelimit: 13472 callbacks suppressed [ 1084.089925][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1084.107506][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1084.119010][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1084.130659][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1084.142040][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1084.153554][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1084.164946][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1084.176671][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 00:18:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, 0x0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:18:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x72, 0x0, &(0x7f0000000140)) 00:18:03 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:03 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x750f, r4}]}, 0x44}}, 0x0) 00:18:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x82, 0x0, &(0x7f0000000140)) 00:18:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@empty, @in6=@ipv4={'\x00', '\xff\xff', @empty}, 0x4e21, 0x6, 0x4e22, 0x2, 0xa, 0x80, 0x0, 0x6c, 0x0, r3}, {0x10080, 0xfb55, 0x0, 0x7, 0x1d, 0x2, 0xf0a, 0x8000000000000001}, {0xffffffffffffffff, 0x1, 0x100000000, 0x8f02}, 0x0, 0x6e6bb0, 0x0, 0x1}, {{@in6=@loopback, 0x4d6, 0x2b}, 0xa, @in6=@private2, 0x34ff, 0x2, 0x2, 0x4, 0x3, 0x417, 0x9d14}}, 0x43) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e24, 0x10000, @private1, 0x8000}}, 0x1a5, 0xf6c3, 0x9, 0x0, 0x80, 0x8, 0x20}, &(0x7f0000000080)=0x9c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r4, 0x40, 0x30}, 0xc) 00:18:03 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x82, 0x0, &(0x7f0000000140)) [ 1084.188028][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1084.199583][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1084.230167][T31683] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x72, 0x0, &(0x7f0000000140)) 00:18:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) (async) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) (async) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@empty, @in6=@ipv4={'\x00', '\xff\xff', @empty}, 0x4e21, 0x6, 0x4e22, 0x2, 0xa, 0x80, 0x0, 0x6c, 0x0, r3}, {0x10080, 0xfb55, 0x0, 0x7, 0x1d, 0x2, 0xf0a, 0x8000000000000001}, {0xffffffffffffffff, 0x1, 0x100000000, 0x8f02}, 0x0, 0x6e6bb0, 0x0, 0x1}, {{@in6=@loopback, 0x4d6, 0x2b}, 0xa, @in6=@private2, 0x34ff, 0x2, 0x2, 0x4, 0x3, 0x417, 0x9d14}}, 0x43) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e24, 0x10000, @private1, 0x8000}}, 0x1a5, 0xf6c3, 0x9, 0x0, 0x80, 0x8, 0x20}, &(0x7f0000000080)=0x9c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r4, 0x40, 0x30}, 0xc) 00:18:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x82, 0x0, &(0x7f0000000140)) 00:18:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100), 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:18:04 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0x7510, r4}]}, 0x44}}, 0x0) 00:18:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x72, &(0x7f00000000c0), 0x0) 00:18:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) (async, rerun: 32) r2 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 32) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) (async) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@empty, @in6=@ipv4={'\x00', '\xff\xff', @empty}, 0x4e21, 0x6, 0x4e22, 0x2, 0xa, 0x80, 0x0, 0x6c, 0x0, r3}, {0x10080, 0xfb55, 0x0, 0x7, 0x1d, 0x2, 0xf0a, 0x8000000000000001}, {0xffffffffffffffff, 0x1, 0x100000000, 0x8f02}, 0x0, 0x6e6bb0, 0x0, 0x1}, {{@in6=@loopback, 0x4d6, 0x2b}, 0xa, @in6=@private2, 0x34ff, 0x2, 0x2, 0x4, 0x3, 0x417, 0x9d14}}, 0x43) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e24, 0x10000, @private1, 0x8000}}, 0x1a5, 0xf6c3, 0x9, 0x0, 0x80, 0x8, 0x20}, &(0x7f0000000080)=0x9c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r4, 0x40, 0x30}, 0xc) 00:18:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x82, &(0x7f00000000c0), 0x0) 00:18:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x72, &(0x7f00000000c0), 0x0) 00:18:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000340)="2e00000029000504d25a80648c63940d0224fc6004000f400a003d005a00000037153e370a00018003000000d1bd", 0x2e}], 0x1}, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x82, &(0x7f00000000c0), 0x0) [ 1085.136198][T31716] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:04 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0xf}}, 0x0) 00:18:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x72, &(0x7f00000000c0), 0x0) [ 1085.215578][T31725] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 00:18:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000340)="2e00000029000504d25a80648c63940d0224fc6004000f400a003d005a00000037153e370a00018003000000d1bd", 0x2e}], 0x1}, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) socket$kcm(0x10, 0x2, 0x10) (async) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000340)="2e00000029000504d25a80648c63940d0224fc6004000f400a003d005a00000037153e370a00018003000000d1bd", 0x2e}], 0x1}, 0x0) (async) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) 00:18:05 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x10}}, 0x0) 00:18:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x17, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:05 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:05 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x82, &(0x7f00000000c0), 0x0) 00:18:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100), 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:18:05 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x17, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 1085.998765][T31741] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 00:18:05 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:05 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:05 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x25}}, 0x0) 00:18:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000340)="2e00000029000504d25a80648c63940d0224fc6004000f400a003d005a00000037153e370a00018003000000d1bd", 0x2e}], 0x1}, 0x0) (async) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:05 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0xc0}}, 0x0) 00:18:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x25, 0x0, &(0x7f0000000140)) 00:18:05 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x17, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x25, 0x0, 0x0) [ 1086.153719][T31767] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1086.181708][T31773] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100), 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:18:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={r2, 0x7fff}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0xc) socketpair(0x29, 0x6, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x1f, 0x7f, 0x80, 0xfc00, 0xffff]}, &(0x7f0000000080)=0xe) 00:18:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x17, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x25, 0x0, 0x0) 00:18:06 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0xec0}}, 0x0) 00:18:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={r2, 0x7fff}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0xc) socketpair(0x29, 0x6, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x1f, 0x7f, 0x80, 0xfc00, 0xffff]}, &(0x7f0000000080)=0xe) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={r2, 0x7fff}, 0x8) (async) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0xc) (async) socketpair(0x29, 0x6, 0xff, &(0x7f0000000000)) (async) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x1f, 0x7f, 0x80, 0xfc00, 0xffff]}, &(0x7f0000000080)=0xe) (async) 00:18:06 executing program 3: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x25, 0x0, 0x0) [ 1086.893195][T31789] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:06 executing program 3: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:06 executing program 0: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{0x0}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:18:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={r2, 0x7fff}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0xc) socketpair(0x29, 0x6, 0xff, &(0x7f0000000000)) (async) socketpair(0x29, 0x6, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x1f, 0x7f, 0x80, 0xfc00, 0xffff]}, &(0x7f0000000080)=0xe) 00:18:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:07 executing program 0: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:07 executing program 3: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:07 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x33fe0}}, 0x0) 00:18:07 executing program 0: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x17, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x627dfd03a28363d9, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 1087.809875][T31819] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x627dfd03a28363d9, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000000)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{0x0}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:18:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x17, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:08 executing program 2: r0 = socket$inet6_sctp(0xa, 0x627dfd03a28363d9, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000000)=0x10) (async, rerun: 64) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (rerun: 64) 00:18:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:08 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x7ffff000}}, 0x0) 00:18:08 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0xfffffdef}}, 0x0) 00:18:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:08 executing program 2: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) 00:18:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:08 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:08 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x7ffffffff000}}, 0x0) [ 1089.091575][ C1] net_ratelimit: 11910 callbacks suppressed [ 1089.091602][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1089.109080][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1089.120475][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1089.132210][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1089.143803][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1089.155482][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1089.166853][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1089.178467][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1089.189867][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1089.201538][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 00:18:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{0x0}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:18:09 executing program 2: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) 00:18:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x17, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:09 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:09 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x2}, 0x0) 00:18:09 executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:09 executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:09 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:09 executing program 2: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) (async) [ 1089.644027][T31890] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:09 executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x5, 0x40, 0x9, 0x7, 0x7, 0x6, 0x2, 0x2, 0x1, 0x0, 0x0, 0x3, 0x4}, 0xe) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:18:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x13, 0x0, &(0x7f0000000140)) 00:18:10 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:10 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x3}, 0x0) 00:18:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x5, 0x40, 0x9, 0x7, 0x7, 0x6, 0x2, 0x2, 0x1, 0x0, 0x0, 0x3, 0x4}, 0xe) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:10 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x5, 0x40, 0x9, 0x7, 0x7, 0x6, 0x2, 0x2, 0x1, 0x0, 0x0, 0x3, 0x4}, 0xe) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:10 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x13, 0x0, &(0x7f0000000140)) [ 1090.559647][T31921] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:10 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x13, 0x0, &(0x7f0000000140)) 00:18:10 executing program 2: setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)={0x100, [0x4, 0x7], 0x1000}, 0x10) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x80000, 0x0, 0x0, 0x400, 0x0, "df3f0400000000000000000000000609000040"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000540)={r1, 0x1c, &(0x7f0000000500)=[@in6={0xa, 0x4e21, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}]}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)={r1, 0x9}, &(0x7f0000000300)=0x8) r5 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$unix(r6, &(0x7f0000000300)=@abs, &(0x7f0000000100)=0x6e, 0x80000) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'geneve0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r7}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r4, 0x40, 0x30}, 0xc) r8 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) pipe2$watch_queue(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$TCSETSW(r10, 0x5403, &(0x7f00000004c0)={0x7fff, 0x101, 0x7fff, 0xcfd9, 0xa, "e22ea465595ae47e2b4baadcae01725c6d6315"}) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r9}) sendto$inet6(r8, &(0x7f0000000380)="c0da05cd73c42c1be4e0c938b03d0a042d93c9ecdd2a9650722a08b0a8ff13193cc0a9ea79afbf7242bc5f16378cbee81711a07823cc92b0ddc3b42d902b57e327562e605f688b05efef06cc587684262f86f6d8bd477f81b995e27eb1e78680922fdc01c8fb7ed9ce21b7b980982fb5fe226eacc3c1cfc0f2b5ce4ce24eff8fdf9997d3d414ad839b731d5d8de12e672abddb4593473f7099b33efb6f557d8d380fc683ee4f0b9db49b49a126485ebccadc373521a10e9a558009b2f1c0603ce2a2516afb40a5ba213e78534b7292", 0xcf, 0x10, 0x0, 0x0) syz_open_pts(r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r10, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r10, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\v/file0\x00']) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r11, 0x84, 0x1a, &(0x7f0000000780)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000700)=0xf5) ioctl$BTRFS_IOC_QGROUP_CREATE(r2, 0x4010942a, &(0x7f0000000280)={0x1}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x8000, @remote, 0x1}}, [0x7, 0x5, 0x9, 0x10001, 0x1, 0x9a3, 0x0, 0x118, 0x1, 0x0, 0x3f800000, 0x7fff, 0x1f, 0x1, 0x7]}, &(0x7f0000000000)=0x100) r13 = syz_open_dev$vcsa(&(0x7f0000000080), 0x91, 0x111000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r13, 0x84, 0x13, &(0x7f0000000740)=0xd0000000, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r13, 0x84, 0x23, &(0x7f0000000100)={r12, 0x6}, 0x8) 00:18:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:18:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f00000000c0), 0x0) 00:18:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x17, 0x0, &(0x7f0000000140)) 00:18:11 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x4}, 0x0) 00:18:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f00000000c0), 0x0) 00:18:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x17, 0x0, 0x0) [ 1091.426162][T31952] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f00000000c0), 0x0) 00:18:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x17, 0x0, 0x0) 00:18:11 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:11 executing program 2: setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)={0x100, [0x4, 0x7], 0x1000}, 0x10) (async) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x80000, 0x0, 0x0, 0x400, 0x0, "df3f0400000000000000000000000609000040"}) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000540)={r1, 0x1c, &(0x7f0000000500)=[@in6={0xa, 0x4e21, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}]}, &(0x7f0000000580)=0x10) (async) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)={r1, 0x9}, &(0x7f0000000300)=0x8) (async) r5 = socket$inet6(0xa, 0x2, 0x0) (async) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) (async) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) accept4$unix(r6, &(0x7f0000000300)=@abs, &(0x7f0000000100)=0x6e, 0x80000) (async) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'geneve0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r7}) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r4, 0x40, 0x30}, 0xc) (async) r8 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) (async) pipe2$watch_queue(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$TCSETSW(r10, 0x5403, &(0x7f00000004c0)={0x7fff, 0x101, 0x7fff, 0xcfd9, 0xa, "e22ea465595ae47e2b4baadcae01725c6d6315"}) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r9}) sendto$inet6(r8, &(0x7f0000000380)="c0da05cd73c42c1be4e0c938b03d0a042d93c9ecdd2a9650722a08b0a8ff13193cc0a9ea79afbf7242bc5f16378cbee81711a07823cc92b0ddc3b42d902b57e327562e605f688b05efef06cc587684262f86f6d8bd477f81b995e27eb1e78680922fdc01c8fb7ed9ce21b7b980982fb5fe226eacc3c1cfc0f2b5ce4ce24eff8fdf9997d3d414ad839b731d5d8de12e672abddb4593473f7099b33efb6f557d8d380fc683ee4f0b9db49b49a126485ebccadc373521a10e9a558009b2f1c0603ce2a2516afb40a5ba213e78534b7292", 0xcf, 0x10, 0x0, 0x0) (async) syz_open_pts(r2, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r10, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r10, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\v/file0\x00']) (async) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r11, 0x84, 0x1a, &(0x7f0000000780)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000700)=0xf5) (async) ioctl$BTRFS_IOC_QGROUP_CREATE(r2, 0x4010942a, &(0x7f0000000280)={0x1}) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x8000, @remote, 0x1}}, [0x7, 0x5, 0x9, 0x10001, 0x1, 0x9a3, 0x0, 0x118, 0x1, 0x0, 0x3f800000, 0x7fff, 0x1f, 0x1, 0x7]}, &(0x7f0000000000)=0x100) (async) r13 = syz_open_dev$vcsa(&(0x7f0000000080), 0x91, 0x111000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r13, 0x84, 0x13, &(0x7f0000000740)=0xd0000000, 0x4) (async) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r13, 0x84, 0x23, &(0x7f0000000100)={r12, 0x6}, 0x8) 00:18:11 executing program 0: setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)={0x100, [0x4, 0x7], 0x1000}, 0x10) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x80000, 0x0, 0x0, 0x400, 0x0, "df3f0400000000000000000000000609000040"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000540)={r1, 0x1c, &(0x7f0000000500)=[@in6={0xa, 0x4e21, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}]}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)={r1, 0x9}, &(0x7f0000000300)=0x8) r5 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$unix(r6, &(0x7f0000000300)=@abs, &(0x7f0000000100)=0x6e, 0x80000) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'geneve0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r7}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r4, 0x40, 0x30}, 0xc) r8 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) pipe2$watch_queue(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$TCSETSW(r10, 0x5403, &(0x7f00000004c0)={0x7fff, 0x101, 0x7fff, 0xcfd9, 0xa, "e22ea465595ae47e2b4baadcae01725c6d6315"}) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r9}) sendto$inet6(r8, &(0x7f0000000380)="c0da05cd73c42c1be4e0c938b03d0a042d93c9ecdd2a9650722a08b0a8ff13193cc0a9ea79afbf7242bc5f16378cbee81711a07823cc92b0ddc3b42d902b57e327562e605f688b05efef06cc587684262f86f6d8bd477f81b995e27eb1e78680922fdc01c8fb7ed9ce21b7b980982fb5fe226eacc3c1cfc0f2b5ce4ce24eff8fdf9997d3d414ad839b731d5d8de12e672abddb4593473f7099b33efb6f557d8d380fc683ee4f0b9db49b49a126485ebccadc373521a10e9a558009b2f1c0603ce2a2516afb40a5ba213e78534b7292", 0xcf, 0x10, 0x0, 0x0) syz_open_pts(r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r10, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r10, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\v/file0\x00']) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r11, 0x84, 0x1a, &(0x7f0000000780)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000700)=0xf5) ioctl$BTRFS_IOC_QGROUP_CREATE(r2, 0x4010942a, &(0x7f0000000280)={0x1}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x8000, @remote, 0x1}}, [0x7, 0x5, 0x9, 0x10001, 0x1, 0x9a3, 0x0, 0x118, 0x1, 0x0, 0x3f800000, 0x7fff, 0x1f, 0x1, 0x7]}, &(0x7f0000000000)=0x100) r13 = syz_open_dev$vcsa(&(0x7f0000000080), 0x91, 0x111000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r13, 0x84, 0x13, &(0x7f0000000740)=0xd0000000, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r13, 0x84, 0x23, &(0x7f0000000100)={r12, 0x6}, 0x8) 00:18:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:18:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x17, 0x0, 0x0) 00:18:11 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:11 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x5}, 0x0) 00:18:11 executing program 2: setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)={0x100, [0x4, 0x7], 0x1000}, 0x10) (async) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x80000, 0x0, 0x0, 0x400, 0x0, "df3f0400000000000000000000000609000040"}) (async, rerun: 64) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000540)={r1, 0x1c, &(0x7f0000000500)=[@in6={0xa, 0x4e21, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}]}, &(0x7f0000000580)=0x10) (async, rerun: 64) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)={r1, 0x9}, &(0x7f0000000300)=0x8) (async, rerun: 64) r5 = socket$inet6(0xa, 0x2, 0x0) (rerun: 64) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$unix(r6, &(0x7f0000000300)=@abs, &(0x7f0000000100)=0x6e, 0x80000) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'geneve0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r7}) (async, rerun: 64) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r4, 0x40, 0x30}, 0xc) (async, rerun: 64) r8 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) (async) pipe2$watch_queue(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$TCSETSW(r10, 0x5403, &(0x7f00000004c0)={0x7fff, 0x101, 0x7fff, 0xcfd9, 0xa, "e22ea465595ae47e2b4baadcae01725c6d6315"}) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r9}) sendto$inet6(r8, &(0x7f0000000380)="c0da05cd73c42c1be4e0c938b03d0a042d93c9ecdd2a9650722a08b0a8ff13193cc0a9ea79afbf7242bc5f16378cbee81711a07823cc92b0ddc3b42d902b57e327562e605f688b05efef06cc587684262f86f6d8bd477f81b995e27eb1e78680922fdc01c8fb7ed9ce21b7b980982fb5fe226eacc3c1cfc0f2b5ce4ce24eff8fdf9997d3d414ad839b731d5d8de12e672abddb4593473f7099b33efb6f557d8d380fc683ee4f0b9db49b49a126485ebccadc373521a10e9a558009b2f1c0603ce2a2516afb40a5ba213e78534b7292", 0xcf, 0x10, 0x0, 0x0) (async) syz_open_pts(r2, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r10, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r10, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\v/file0\x00']) (async) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r11, 0x84, 0x1a, &(0x7f0000000780)=ANY=[@ANYRES32=r3, @ANYBLOB="ed000000702707f61e5fa4d1b437ed872a0301bf12040ded9e7e727fd63dde582e551cb927f1cffab73433912c7553fedfbc6c8c1d9234d9a11a2fd427a385e6fc61e20c5f81a8f3bdaf74a4ebe7ff51b7c320f53e067e1e705e23ee4e11f696ecc07ccf72365f3622643a14d7153a1aaa39a0ac2cddd4dac51ec9d87f6150aba4c85a8434a8ae220f3815707fcf2111e72f0775cd50e10548c143f253b2fae7c308999a7442f80b20af29528d8dc2ea2599bca8132b88f708f7e9ce713867ad204bc919aa2197b214ce0c39d0eaae0791f6b872f793f307b59f43e29e5ae330752f2c5520c34919fb8dbd1edad0b454bff43baf2dc6c2f5f56a33588730b1b81bbfc0cf6403ac1d39795b311bef82dcd993db29532928fd9a98c61d916d5957f1b4cf6ec1f8b21ce3cd2c8ae4a42e9fe10551d7ff627b89b987e5f8ac05e53e3c49f13cba62f965275d63ef8cab78cea6df03660fcd5a552253a5cbc3701f01c6d2c02b9b3a486782c5f3455b6de1a7473710ce3db34c30d70cd436c5bceea4b941b4d0207c48911b4b8442ee88f9caa7a062a084e3e153228e650b0040757ef8ea4f78770252e37b353ddeded100ae0014964844d1314fcfc2d09085948238e77f9f090113ed03c239978379caee1ed0efe6a0c0130e83bbc6a8cedb3a6f16aa98"], &(0x7f0000000700)=0xf5) (async) ioctl$BTRFS_IOC_QGROUP_CREATE(r2, 0x4010942a, &(0x7f0000000280)={0x1}) (async, rerun: 32) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (rerun: 32) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x8000, @remote, 0x1}}, [0x7, 0x5, 0x9, 0x10001, 0x1, 0x9a3, 0x0, 0x118, 0x1, 0x0, 0x3f800000, 0x7fff, 0x1f, 0x1, 0x7]}, &(0x7f0000000000)=0x100) (async) r13 = syz_open_dev$vcsa(&(0x7f0000000080), 0x91, 0x111000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r13, 0x84, 0x13, &(0x7f0000000740)=0xd0000000, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r13, 0x84, 0x23, &(0x7f0000000100)={r12, 0x6}, 0x8) 00:18:12 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) [ 1092.370515][T31983] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:12 executing program 2: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x100000, 0x0, 0x1}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x12, 0x0, &(0x7f0000000140)) 00:18:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x12, 0x0, &(0x7f0000000140)) 00:18:12 executing program 2: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x100000, 0x0, 0x1}, &(0x7f0000000140)=0x10) (async, rerun: 32) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (rerun: 32) 00:18:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:18:13 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x6}, 0x0) 00:18:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, 0x0) 00:18:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x12, 0x0, &(0x7f0000000140)) 00:18:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x100000, 0x0, 0x1}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x100000, 0x0, 0x1}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100), 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x200, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:18:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x12, &(0x7f00000000c0), 0x0) [ 1093.348405][T32023] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x12, &(0x7f00000000c0), 0x0) 00:18:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x12, &(0x7f00000000c0), 0x0) 00:18:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7f, 0x6}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7f, 0x6}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:13 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x2) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000380)={0x0, 0x1, 0x7}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000001c0)=0x401) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) close(r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r5, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r5, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r6 = syz_open_pts(r5, 0x0) ioctl$TCSETS(r6, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r6, &(0x7f0000000200)={0x30000000}) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000200)={0x53, 0xfffffffffffffffb, 0x20, 0xc1, @buffer={0x0, 0x32, &(0x7f0000000340)=""/50}, &(0x7f0000000000)="9eea77f5dceb73de1d7e68d89d328b1cd0dc75a7aeb54094315c7a20ac5a1d68", &(0x7f0000000140)=""/98, 0xfffffffa, 0x10030, 0x0, &(0x7f0000000280)}) syz_open_pts(0xffffffffffffffff, 0x0) 00:18:13 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x7}, 0x0) [ 1093.706048][T32054] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1094.101846][ C1] net_ratelimit: 11033 callbacks suppressed [ 1094.101880][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1094.119261][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1094.130862][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1094.142211][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1094.153776][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1094.165131][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1094.176753][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1094.188131][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1094.199745][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1094.211152][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) 00:18:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, 0x0) 00:18:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7f, 0x6}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:13 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x8}, 0x0) 00:18:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 1094.279169][T32064] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:14 executing program 0: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:14 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x2) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000380)={0x0, 0x1, 0x7}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000001c0)=0x401) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) close(r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r5, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r5, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r6 = syz_open_pts(r5, 0x0) ioctl$TCSETS(r6, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r6, &(0x7f0000000200)={0x30000000}) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000200)={0x53, 0xfffffffffffffffb, 0x20, 0xc1, @buffer={0x0, 0x32, &(0x7f0000000340)=""/50}, &(0x7f0000000000)="9eea77f5dceb73de1d7e68d89d328b1cd0dc75a7aeb54094315c7a20ac5a1d68", &(0x7f0000000140)=""/98, 0xfffffffa, 0x10030, 0x0, &(0x7f0000000280)}) syz_open_pts(0xffffffffffffffff, 0x0) 00:18:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xa7f4, 0xfffffffe}, &(0x7f0000000140)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x9fcd, 0x1000}, 0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r3, @in={{0x2, 0x4e24, @multicast2}}, 0x0, 0xd53d}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) shutdown(r2, 0x1) r4 = socket$caif_seqpacket(0x25, 0x5, 0x4) shutdown(r4, 0x1) [ 1094.477690][ T23] audit: type=1400 audit(1094.160:653): avc: denied { shutdown } for pid=32080 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 00:18:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, 0x0) 00:18:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:14 executing program 0: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xa7f4, 0xfffffffe}, &(0x7f0000000140)=0x10) socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f0000000240)=0x8) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x9fcd, 0x1000}, 0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r3, @in={{0x2, 0x4e24, @multicast2}}, 0x0, 0xd53d}, &(0x7f0000000100)=0x90) (async) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r3, @in={{0x2, 0x4e24, @multicast2}}, 0x0, 0xd53d}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) shutdown(r2, 0x1) r4 = socket$caif_seqpacket(0x25, 0x5, 0x4) shutdown(r4, 0x1) (async) shutdown(r4, 0x1) 00:18:14 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xa}, 0x0) 00:18:14 executing program 0: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:14 executing program 3: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xa7f4, 0xfffffffe}, &(0x7f0000000140)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x9fcd, 0x1000}, 0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r3, @in={{0x2, 0x4e24, @multicast2}}, 0x0, 0xd53d}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) shutdown(r2, 0x1) r4 = socket$caif_seqpacket(0x25, 0x5, 0x4) shutdown(r4, 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xa7f4, 0xfffffffe}, &(0x7f0000000140)=0x10) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f0000000240)=0x8) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x9fcd, 0x1000}, 0x90) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r3, @in={{0x2, 0x4e24, @multicast2}}, 0x0, 0xd53d}, &(0x7f0000000100)=0x90) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) shutdown(r2, 0x1) (async) socket$caif_seqpacket(0x25, 0x5, 0x4) (async) shutdown(r4, 0x1) (async) [ 1095.193924][T32095] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:15 executing program 3: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:15 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x2) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000380)={0x0, 0x1, 0x7}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000001c0)=0x401) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) close(r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r5, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r5, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r6 = syz_open_pts(r5, 0x0) ioctl$TCSETS(r6, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r6, &(0x7f0000000200)={0x30000000}) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000200)={0x53, 0xfffffffffffffffb, 0x20, 0xc1, @buffer={0x0, 0x32, &(0x7f0000000340)=""/50}, &(0x7f0000000000)="9eea77f5dceb73de1d7e68d89d328b1cd0dc75a7aeb54094315c7a20ac5a1d68", &(0x7f0000000140)=""/98, 0xfffffffa, 0x10030, 0x0, &(0x7f0000000280)}) syz_open_pts(0xffffffffffffffff, 0x0) 00:18:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x0, 0x7, 0x3, 0x1, 0x7, 0x9, 0x1f, {r1, @in6={{0xa, 0x4e20, 0x40, @private2={0xfc, 0x2, '\x00', 0x1}, 0x401}}, 0x8, 0x20, 0x80, 0x30c, 0x3}}, &(0x7f0000000100)=0xb0) 00:18:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0xf7fc, 0x0, 0x15, "00fffb00"}) 00:18:15 executing program 3: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x0, 0x7, 0x3, 0x1, 0x7, 0x9, 0x1f, {r1, @in6={{0xa, 0x4e20, 0x40, @private2={0xfc, 0x2, '\x00', 0x1}, 0x401}}, 0x8, 0x20, 0x80, 0x30c, 0x3}}, &(0x7f0000000100)=0xb0) 00:18:15 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x10}, 0x0) 00:18:15 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x0, 0x7, 0x3, 0x1, 0x7, 0x9, 0x1f, {r1, @in6={{0xa, 0x4e20, 0x40, @private2={0xfc, 0x2, '\x00', 0x1}, 0x401}}, 0x8, 0x20, 0x80, 0x30c, 0x3}}, &(0x7f0000000100)=0xb0) 00:18:15 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x12}, 0x0) 00:18:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) fstat(r2, &(0x7f0000000380)) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=@gettaction={0x108, 0x32, 0x2, 0x5, 0x25dfdbfd, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x3f}, @action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x14, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x80205b0}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x6}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0xffff}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_gd=@TCA_ACT_TAB={0x7c, 0x1, [{0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xee}}, {0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x14, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xe6}}, {0xc, 0x12, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x401}}, {0xc, 0x13, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6bb}}]}, @action_gd=@TCA_ACT_TAB={0x20, 0x1, [{0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x4}, 0x40000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, 0x0, 0x0) 00:18:15 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x25}, 0x0) 00:18:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x15, "00fffb00"}) 00:18:16 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x118}, 0x0) 00:18:16 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:16 executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:16 executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:16 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x300}, 0x0) 00:18:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) fstat(r2, &(0x7f0000000380)) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=@gettaction={0x108, 0x32, 0x2, 0x5, 0x25dfdbfd, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x3f}, @action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x14, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x80205b0}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x6}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0xffff}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_gd=@TCA_ACT_TAB={0x7c, 0x1, [{0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xee}}, {0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x14, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xe6}}, {0xc, 0x12, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x401}}, {0xc, 0x13, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6bb}}]}, @action_gd=@TCA_ACT_TAB={0x20, 0x1, [{0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x4}, 0x40000) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000200)) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, 0x0, 0x0) 00:18:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:16 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x301}, 0x0) 00:18:16 executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:17 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:17 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x306}, 0x0) 00:18:17 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, 0x0, &(0x7f0000000140)) 00:18:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) (async) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) fstat(r2, &(0x7f0000000380)) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=@gettaction={0x108, 0x32, 0x2, 0x5, 0x25dfdbfd, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x3f}, @action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x14, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x80205b0}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x6}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0xffff}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_gd=@TCA_ACT_TAB={0x7c, 0x1, [{0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xee}}, {0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x14, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xe6}}, {0xc, 0x12, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x401}}, {0xc, 0x13, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6bb}}]}, @action_gd=@TCA_ACT_TAB={0x20, 0x1, [{0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x4}, 0x40000) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000200)) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, 0x0, 0x0) 00:18:17 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x308}, 0x0) 00:18:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="090000009481f01837550c4ee1741197a913d169087caf743a21a02f1a0ea24d45ce68a90d98bb3b99d46bf2"], &(0x7f0000000040)=0x11) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x440000}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:17 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:17 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, 0x0, &(0x7f0000000140)) 00:18:17 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="090000009481f01837550c4ee1741197a913d169087caf743a21a02f1a0ea24d45ce68a90d98bb3b99d46bf2"], &(0x7f0000000040)=0x11) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x440000}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="090000009481f01837550c4ee1741197a913d169087caf743a21a02f1a0ea24d45ce68a90d98bb3b99d46bf2"], &(0x7f0000000040)=0x11) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x440000}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) 00:18:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, 0x0, &(0x7f0000000140)) 00:18:18 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x30a}, 0x0) 00:18:18 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="090000009481f01837550c4ee1741197a913d169087caf743a21a02f1a0ea24d45ce68a90d98bb3b99d46bf2"], &(0x7f0000000040)=0x11) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x440000}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:18 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:18 executing program 2: sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x0, 0x18, 0x1, 0x2, 0x3, 0x401, 0x0, 0x0, 0x7}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:18 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x324}, 0x0) 00:18:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), 0x0) 00:18:18 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:18 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x334}, 0x0) 00:18:18 executing program 2: sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x0, 0x18, 0x1, 0x2, 0x3, 0x401, 0x0, 0x0, 0x7}, 0x0) (async) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x0, 0x18, 0x1, 0x2, 0x3, 0x401, 0x0, 0x0, 0x7}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), 0x0) 00:18:18 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:18 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x336}, 0x0) 00:18:18 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x15, "00fffb00"}) 00:18:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), 0x0) 00:18:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:18 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x339}, 0x0) 00:18:18 executing program 2: sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x0, 0x18, 0x1, 0x2, 0x3, 0x401, 0x0, 0x0, 0x7}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) (async) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, 0x0) [ 1099.116853][ C1] net_ratelimit: 11092 callbacks suppressed [ 1099.116880][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1099.134235][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1099.145927][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1099.157282][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1099.168957][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1099.180357][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1099.191954][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1099.203353][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) 00:18:18 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:18 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x384}, 0x0) 00:18:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, 0x0) [ 1099.214918][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1099.226338][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) 00:18:19 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x396}, 0x0) 00:18:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, 0x0) 00:18:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x3c, &(0x7f0000000180)=[@in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e23, @rand_addr=0x64010101}, @in6={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @local}, 0x8000}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r6}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r6, 0x81, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:18:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) (fail_nth: 1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:19 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:19 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x7ffffff2}, 0x0) 00:18:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x3c, &(0x7f0000000180)=[@in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e23, @rand_addr=0x64010101}, @in6={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @local}, 0x8000}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r6}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r6, 0x81, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) socket$inet6(0xa, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00'}) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x3c, &(0x7f0000000180)=[@in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e23, @rand_addr=0x64010101}, @in6={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @local}, 0x8000}]}, &(0x7f0000000200)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000280)=0x8) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r6}, &(0x7f0000000140)=0x10) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r6, 0x81, 0x30}, 0xc) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) (async) 00:18:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (fail_nth: 1) 00:18:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) (fail_nth: 1) 00:18:19 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) (async) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x3c, &(0x7f0000000180)=[@in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e23, @rand_addr=0x64010101}, @in6={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @local}, 0x8000}]}, &(0x7f0000000200)=0x10) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x3c, &(0x7f0000000180)=[@in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e23, @rand_addr=0x64010101}, @in6={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @local}, 0x8000}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r6}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r6}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r6, 0x81, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) [ 1099.855575][T32317] FAULT_INJECTION: forcing a failure. [ 1099.855575][T32317] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1099.868774][T32317] CPU: 0 PID: 32317 Comm: syz-executor.3 Not tainted 6.2.0-syzkaller-02019-g89f5349e0673-dirty #0 [ 1099.879441][T32317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 [ 1099.889675][T32317] Call Trace: [ 1099.892974][T32317] [ 1099.895946][T32317] dump_stack_lvl+0xda/0x130 [ 1099.900765][T32317] dump_stack+0x15/0x20 00:18:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 1099.905026][T32317] should_fail_ex+0x21f/0x230 [ 1099.909785][T32317] should_fail+0xb/0x10 [ 1099.913970][T32317] should_fail_usercopy+0x1a/0x20 [ 1099.919035][T32317] _copy_to_user+0x1e/0x90 [ 1099.923489][T32317] simple_read_from_buffer+0xa0/0x110 [ 1099.928906][T32317] proc_fail_nth_read+0xf6/0x140 [ 1099.933891][T32317] ? proc_fault_inject_write+0x200/0x200 [ 1099.939559][T32317] vfs_read+0x192/0x560 [ 1099.943764][T32317] ? __fget_files+0x1c4/0x200 [ 1099.948482][T32317] ? mutex_lock+0xd/0x30 00:18:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 1099.952767][T32317] ksys_read+0xeb/0x1a0 [ 1099.957050][T32317] __x64_sys_read+0x42/0x50 [ 1099.961664][T32317] do_syscall_64+0x41/0xc0 [ 1099.966139][T32317] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1099.972072][T32317] RIP: 0033:0x7f1e1f84ef1c [ 1099.976522][T32317] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1099.996169][T32317] RSP: 002b:00007f1e1ec10160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1100.004696][T32317] RAX: ffffffffffffffda RBX: 00007f1e1f9bcf80 RCX: 00007f1e1f84ef1c [ 1100.012728][T32317] RDX: 000000000000000f RSI: 00007f1e1ec101e0 RDI: 0000000000000004 [ 1100.020870][T32317] RBP: 00007f1e1ec101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1100.028889][T32317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1100.036954][T32317] R13: 00007ffeae4e197f R14: 00007f1e1ec10300 R15: 0000000000022000 [ 1100.044961][T32317] 00:18:19 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x7ffffff8}, 0x0) 00:18:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 1100.051600][T32341] FAULT_INJECTION: forcing a failure. [ 1100.051600][T32341] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1100.064703][T32341] CPU: 0 PID: 32341 Comm: syz-executor.0 Not tainted 6.2.0-syzkaller-02019-g89f5349e0673-dirty #0 [ 1100.075368][T32341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 [ 1100.085450][T32341] Call Trace: [ 1100.088838][T32341] [ 1100.091792][T32341] dump_stack_lvl+0xda/0x130 [ 1100.096505][T32341] dump_stack+0x15/0x20 [ 1100.100730][T32341] should_fail_ex+0x21f/0x230 [ 1100.105576][T32341] should_fail+0xb/0x10 [ 1100.109979][T32341] should_fail_usercopy+0x1a/0x20 [ 1100.115171][T32341] _copy_to_user+0x1e/0x90 [ 1100.119620][T32341] simple_read_from_buffer+0xa0/0x110 [ 1100.125039][T32341] proc_fail_nth_read+0xf6/0x140 [ 1100.130128][T32341] ? proc_fault_inject_write+0x200/0x200 [ 1100.135859][T32341] vfs_read+0x192/0x560 [ 1100.140123][T32341] ? __fget_files+0x1c4/0x200 [ 1100.144903][T32341] ? mutex_lock+0xd/0x30 [ 1100.149181][T32341] ksys_read+0xeb/0x1a0 [ 1100.153390][T32341] __x64_sys_read+0x42/0x50 [ 1100.157928][T32341] do_syscall_64+0x41/0xc0 [ 1100.162396][T32341] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1100.168394][T32341] RIP: 0033:0x7f8775823f1c [ 1100.172849][T32341] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1100.192503][T32341] RSP: 002b:00007f8774bc4160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 00:18:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PEER_PORT={0x6}, @FOU_ATTR_TYPE={0x5, 0x4, 0x1}]}, 0x24}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000004c0)={0x38, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0xc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x2}]}, @ETHTOOL_A_DEBUG_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}]}, 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x74, r3, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp1\x00'}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4880}, 0x28040000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'geneve0\x00', 0x0}) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r6}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="74020000", @ANYRES16=0x0, @ANYBLOB="01002bbd7000fddbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="3c01028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004004000000008000600", @ANYRES32, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001400e5ff0400010607000000ff00ee400800000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f6164636173740000003c00010024000100757365725f6c7cca49f4989ad9696e6b7570000000000000000000000000000000000000000000050003000600000004", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000513030003000000080004000006000008000100", @ANYRES32=0x0, @ANYBLOB="fc00028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000100010040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004001a0f0000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000001408000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000008000100", @ANYRESHEX, @ANYRESHEX, @ANYRES32=r6, @ANYBLOB="0400028051fa02671ed99185ba3f85364901289f8621c89d4e22694f2327e38ed8e31b601be03722f8e306f5a9fda2b9b367ecfe2e9f47c00804f85a2a33cfc0acd4a96cf47493ea097566b684c48cf93a41e60100c6d35ea585f8955f21184f859617be7422b83326f2519eff5c667af5"], 0x274}, 0x1, 0x0, 0x0, 0x4000000}, 0x48850) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x4, 0x80, 0x4, 0x5, 0x8, @ipv4={'\x00', '\xff\xff', @multicast2}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8000, 0x20, 0x0, 0x8}}) r8 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r9}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="74020000", @ANYRES16=0x0, @ANYBLOB="01002bbd7000fddbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="3c01028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004004000000008000600", @ANYRES32, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001400e5ff0400010607000000ff00ee400800000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f6164636173740000003c00010024000100757365725f6c7cca49f4989ad9696e6b7570000000000000000000000000000000000000000000050003000600000004", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000513030003000000080004000006000008000100", @ANYRES32=0x0, @ANYBLOB="fc00028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000100010040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004001a0f0000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000001408000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000008000100", @ANYRESHEX, @ANYRESHEX, @ANYRES32=r9, @ANYBLOB="0400028051fa02671ed99185ba3f85364901289f8621c89d4e22694f2327e38ed8e31b601be03722f8e306f5a9fda2b9b367ecfe2e9f47c00804f85a2a33cfc0acd4a96cf47493ea097566b684c48cf93a41e60100c6d35ea585f8955f21184f859617be7422b83326f2519eff5c667af5"], 0x274}, 0x1, 0x0, 0x0, 0x4000000}, 0x48850) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000200)={'ip6gre0\x00', 0x0, 0x2f, 0x4, 0x2, 0xff, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x10, 0xffffff81, 0x10001000}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000), 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x11c, r3, 0x400, 0x70bd26, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x4}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg1\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4}, 0x20000040) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r11, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 1100.200949][T32341] RAX: ffffffffffffffda RBX: 00007f8775992050 RCX: 00007f8775823f1c [ 1100.208986][T32341] RDX: 000000000000000f RSI: 00007f8774bc41e0 RDI: 0000000000000004 [ 1100.217016][T32341] RBP: 00007f8774bc41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1100.225099][T32341] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 1100.233181][T32341] R13: 00007ffff880876f R14: 00007f8774bc4300 R15: 0000000000022000 [ 1100.241374][T32341] [ 1100.273951][T32347] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1100.298501][T32349] FAULT_INJECTION: forcing a failure. [ 1100.298501][T32349] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1100.311705][T32349] CPU: 0 PID: 32349 Comm: syz-executor.1 Not tainted 6.2.0-syzkaller-02019-g89f5349e0673-dirty #0 [ 1100.322439][T32349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 [ 1100.332520][T32349] Call Trace: [ 1100.335814][T32349] [ 1100.338810][T32349] dump_stack_lvl+0xda/0x130 [ 1100.343487][T32349] dump_stack+0x15/0x20 [ 1100.347734][T32349] should_fail_ex+0x21f/0x230 [ 1100.352532][T32349] should_fail+0xb/0x10 [ 1100.356826][T32349] should_fail_usercopy+0x1a/0x20 [ 1100.361883][T32349] _copy_from_user+0x1e/0xd0 [ 1100.366507][T32349] iovec_from_user+0x170/0x290 [ 1100.371430][T32349] __import_iovec+0x4d/0x280 [ 1100.376158][T32349] ? __fget_files+0x1c4/0x200 [ 1100.381009][T32349] import_iovec+0xbb/0xd0 [ 1100.385452][T32349] do_readv+0x146/0x2b0 [ 1100.389661][T32349] __x64_sys_readv+0x45/0x50 [ 1100.394388][T32349] do_syscall_64+0x41/0xc0 [ 1100.398914][T32349] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1100.404858][T32349] RIP: 0033:0x7fd7aca2b0f9 [ 1100.409310][T32349] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1100.428957][T32349] RSP: 002b:00007fd7abd7d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1100.437547][T32349] RAX: ffffffffffffffda RBX: 00007fd7acb4b050 RCX: 00007fd7aca2b0f9 [ 1100.445559][T32349] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004 [ 1100.453640][T32349] RBP: 00007fd7abd7d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1100.461706][T32349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1100.469712][T32349] R13: 00007ffd8fa3354f R14: 00007fd7abd7d300 R15: 0000000000022000 [ 1100.477736][T32349] 00:18:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) (fail_nth: 2) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:20 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x7ffffff9}, 0x0) 00:18:20 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PEER_PORT={0x6}, @FOU_ATTR_TYPE={0x5, 0x4, 0x1}]}, 0x24}}, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000004c0)={0x38, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0xc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x2}]}, @ETHTOOL_A_DEBUG_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}]}, 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x74, r3, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp1\x00'}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4880}, 0x28040000) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'geneve0\x00', 0x0}) (async) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r6}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="74020000", @ANYRES16=0x0, @ANYBLOB="01002bbd7000fddbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="3c01028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004004000000008000600", @ANYRES32, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001400e5ff0400010607000000ff00ee400800000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f6164636173740000003c00010024000100757365725f6c7cca49f4989ad9696e6b7570000000000000000000000000000000000000000000050003000600000004", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000513030003000000080004000006000008000100", @ANYRES32=0x0, @ANYBLOB="fc00028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000100010040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004001a0f0000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000001408000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000008000100", @ANYRESHEX, @ANYRESHEX, @ANYRES32=r6, @ANYBLOB="0400028051fa02671ed99185ba3f85364901289f8621c89d4e22694f2327e38ed8e31b601be03722f8e306f5a9fda2b9b367ecfe2e9f47c00804f85a2a33cfc0acd4a96cf47493ea097566b684c48cf93a41e60100c6d35ea585f8955f21184f859617be7422b83326f2519eff5c667af5"], 0x274}, 0x1, 0x0, 0x0, 0x4000000}, 0x48850) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x4, 0x80, 0x4, 0x5, 0x8, @ipv4={'\x00', '\xff\xff', @multicast2}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8000, 0x20, 0x0, 0x8}}) r8 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r9}) (async) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="74020000", @ANYRES16=0x0, @ANYBLOB="01002bbd7000fddbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="3c01028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004004000000008000600", @ANYRES32, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001400e5ff0400010607000000ff00ee400800000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f6164636173740000003c00010024000100757365725f6c7cca49f4989ad9696e6b7570000000000000000000000000000000000000000000050003000600000004", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000513030003000000080004000006000008000100", @ANYRES32=0x0, @ANYBLOB="fc00028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000100010040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004001a0f0000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000001408000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000008000100", @ANYRESHEX, @ANYRESHEX, @ANYRES32=r9, @ANYBLOB="0400028051fa02671ed99185ba3f85364901289f8621c89d4e22694f2327e38ed8e31b601be03722f8e306f5a9fda2b9b367ecfe2e9f47c00804f85a2a33cfc0acd4a96cf47493ea097566b684c48cf93a41e60100c6d35ea585f8955f21184f859617be7422b83326f2519eff5c667af5"], 0x274}, 0x1, 0x0, 0x0, 0x4000000}, 0x48850) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000200)={'ip6gre0\x00', 0x0, 0x2f, 0x4, 0x2, 0xff, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x10, 0xffffff81, 0x10001000}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000), 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x11c, r3, 0x400, 0x70bd26, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x4}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg1\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4}, 0x20000040) (async) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r11, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x2, 0x0, &(0x7f0000000140)) 00:18:20 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x7ffffffc}, 0x0) 00:18:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:20 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1100.941752][T32361] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 00:18:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:20 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x7ffffffe}, 0x0) [ 1101.153381][T32377] FAULT_INJECTION: forcing a failure. [ 1101.153381][T32377] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1101.166483][T32377] CPU: 0 PID: 32377 Comm: syz-executor.1 Not tainted 6.2.0-syzkaller-02019-g89f5349e0673-dirty #0 [ 1101.177101][T32377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 [ 1101.187240][T32377] Call Trace: [ 1101.190577][T32377] [ 1101.193543][T32377] dump_stack_lvl+0xda/0x130 [ 1101.198200][T32377] dump_stack+0x15/0x20 [ 1101.202419][T32377] should_fail_ex+0x21f/0x230 [ 1101.207190][T32377] should_fail+0xb/0x10 [ 1101.211448][T32377] should_fail_usercopy+0x1a/0x20 [ 1101.216539][T32377] copyout+0x1a/0x90 [ 1101.220526][T32377] _copy_to_iter+0x274/0x8f0 [ 1101.225175][T32377] ? __check_object_size+0x8b/0x4e0 [ 1101.230461][T32377] tty_read+0x1d7/0x3e0 [ 1101.234644][T32377] ? should_fail_ex+0xd1/0x230 [ 1101.239440][T32377] do_iter_read+0x3fd/0x6d0 [ 1101.243982][T32377] do_readv+0x176/0x2b0 [ 1101.248183][T32377] __x64_sys_readv+0x45/0x50 [ 1101.252807][T32377] do_syscall_64+0x41/0xc0 [ 1101.257339][T32377] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1101.263326][T32377] RIP: 0033:0x7fd7aca2b0f9 [ 1101.267808][T32377] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1101.287537][T32377] RSP: 002b:00007fd7abd7d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1101.296109][T32377] RAX: ffffffffffffffda RBX: 00007fd7acb4b050 RCX: 00007fd7aca2b0f9 [ 1101.304103][T32377] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004 [ 1101.312096][T32377] RBP: 00007fd7abd7d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1101.320145][T32377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1101.328156][T32377] R13: 00007ffd8fa3354f R14: 00007fd7abd7d300 R15: 0000000000022000 [ 1101.336156][T32377] 00:18:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) (fail_nth: 3) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PEER_PORT={0x6}, @FOU_ATTR_TYPE={0x5, 0x4, 0x1}]}, 0x24}}, 0x0) (async) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PEER_PORT={0x6}, @FOU_ATTR_TYPE={0x5, 0x4, 0x1}]}, 0x24}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) (async) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000004c0)={0x38, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0xc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x2}]}, @ETHTOOL_A_DEBUG_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}]}, 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x74, r3, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp1\x00'}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4880}, 0x28040000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'geneve0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'geneve0\x00', 0x0}) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r6}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="74020000", @ANYRES16=0x0, @ANYBLOB="01002bbd7000fddbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="3c01028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004004000000008000600", @ANYRES32, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001400e5ff0400010607000000ff00ee400800000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f6164636173740000003c00010024000100757365725f6c7cca49f4989ad9696e6b7570000000000000000000000000000000000000000000050003000600000004", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000513030003000000080004000006000008000100", @ANYRES32=0x0, @ANYBLOB="fc00028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000100010040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004001a0f0000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000001408000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000008000100", @ANYRESHEX, @ANYRESHEX, @ANYRES32=r6, @ANYBLOB="0400028051fa02671ed99185ba3f85364901289f8621c89d4e22694f2327e38ed8e31b601be03722f8e306f5a9fda2b9b367ecfe2e9f47c00804f85a2a33cfc0acd4a96cf47493ea097566b684c48cf93a41e60100c6d35ea585f8955f21184f859617be7422b83326f2519eff5c667af5"], 0x274}, 0x1, 0x0, 0x0, 0x4000000}, 0x48850) (async) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="74020000", @ANYRES16=0x0, @ANYBLOB="01002bbd7000fddbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="3c01028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004004000000008000600", @ANYRES32, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001400e5ff0400010607000000ff00ee400800000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f6164636173740000003c00010024000100757365725f6c7cca49f4989ad9696e6b7570000000000000000000000000000000000000000000050003000600000004", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000513030003000000080004000006000008000100", @ANYRES32=0x0, @ANYBLOB="fc00028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000100010040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004001a0f0000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000001408000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000008000100", @ANYRESHEX, @ANYRESHEX, @ANYRES32=r6, @ANYBLOB="0400028051fa02671ed99185ba3f85364901289f8621c89d4e22694f2327e38ed8e31b601be03722f8e306f5a9fda2b9b367ecfe2e9f47c00804f85a2a33cfc0acd4a96cf47493ea097566b684c48cf93a41e60100c6d35ea585f8955f21184f859617be7422b83326f2519eff5c667af5"], 0x274}, 0x1, 0x0, 0x0, 0x4000000}, 0x48850) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x4, 0x80, 0x4, 0x5, 0x8, @ipv4={'\x00', '\xff\xff', @multicast2}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8000, 0x20, 0x0, 0x8}}) r8 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r9}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="74020000", @ANYRES16=0x0, @ANYBLOB="01002bbd7000fddbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="3c01028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004004000000008000600", @ANYRES32, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001400e5ff0400010607000000ff00ee400800000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f6164636173740000003c00010024000100757365725f6c7cca49f4989ad9696e6b7570000000000000000000000000000000000000000000050003000600000004", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000513030003000000080004000006000008000100", @ANYRES32=0x0, @ANYBLOB="fc00028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000100010040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004001a0f0000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000001408000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000008000100", @ANYRESHEX, @ANYRESHEX, @ANYRES32=r9, @ANYBLOB="0400028051fa02671ed99185ba3f85364901289f8621c89d4e22694f2327e38ed8e31b601be03722f8e306f5a9fda2b9b367ecfe2e9f47c00804f85a2a33cfc0acd4a96cf47493ea097566b684c48cf93a41e60100c6d35ea585f8955f21184f859617be7422b83326f2519eff5c667af5"], 0x274}, 0x1, 0x0, 0x0, 0x4000000}, 0x48850) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000200)={'ip6gre0\x00', 0x0, 0x2f, 0x4, 0x2, 0xff, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x10, 0xffffff81, 0x10001000}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000), 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x11c, r3, 0x400, 0x70bd26, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x4}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg1\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4}, 0x20000040) socket$inet6_sctp(0xa, 0x5, 0x84) (async) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r11, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x3, 0x0, &(0x7f0000000140)) 00:18:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x3, 0x0, &(0x7f0000000140)) 00:18:21 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xfffffffe}, 0x0) 00:18:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x3, 0x0, &(0x7f0000000140)) 00:18:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x4, 0x0, &(0x7f0000000140)) 00:18:21 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff888107bd9718}, 0x0) [ 1101.823323][T32386] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 00:18:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7, 0x0, &(0x7f0000000140)) 00:18:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1102.028588][T32407] FAULT_INJECTION: forcing a failure. [ 1102.028588][T32407] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1102.041689][T32407] CPU: 0 PID: 32407 Comm: syz-executor.1 Not tainted 6.2.0-syzkaller-02019-g89f5349e0673-dirty #0 [ 1102.052439][T32407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 [ 1102.062526][T32407] Call Trace: [ 1102.065835][T32407] [ 1102.068788][T32407] dump_stack_lvl+0xda/0x130 [ 1102.073458][T32407] dump_stack+0x15/0x20 [ 1102.077702][T32407] should_fail_ex+0x21f/0x230 [ 1102.082452][T32407] should_fail+0xb/0x10 [ 1102.086653][T32407] should_fail_usercopy+0x1a/0x20 [ 1102.091729][T32407] copyout+0x1a/0x90 [ 1102.095726][T32407] _copy_to_iter+0x274/0x8f0 [ 1102.100368][T32407] ? __check_object_size+0x8b/0x4e0 [ 1102.105614][T32407] tty_read+0x1d7/0x3e0 [ 1102.109809][T32407] ? should_fail_ex+0xd1/0x230 [ 1102.114715][T32407] do_iter_read+0x3fd/0x6d0 [ 1102.119275][T32407] do_readv+0x176/0x2b0 [ 1102.123511][T32407] __x64_sys_readv+0x45/0x50 [ 1102.128284][T32407] do_syscall_64+0x41/0xc0 [ 1102.132788][T32407] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1102.138766][T32407] RIP: 0033:0x7fd7aca2b0f9 [ 1102.143201][T32407] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1102.162936][T32407] RSP: 002b:00007fd7abd7d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1102.171407][T32407] RAX: ffffffffffffffda RBX: 00007fd7acb4b050 RCX: 00007fd7aca2b0f9 [ 1102.179497][T32407] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004 [ 1102.187491][T32407] RBP: 00007fd7abd7d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1102.195494][T32407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1102.203503][T32407] R13: 00007ffd8fa3354f R14: 00007fd7abd7d300 R15: 0000000000022000 [ 1102.211542][T32407] 00:18:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) (fail_nth: 4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:22 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff888108b88e98}, 0x0) 00:18:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x3, 0x0, &(0x7f0000000140)) 00:18:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xffffffdf, 0xfffff2cc, 0x1200, 0x40, 0x400, 0x8e81, 0x10001, {0x0, @in6={{0xa, 0x4e21, 0x400, @mcast2, 0xd3a2}}, 0xc000, 0x5fe8, 0x1, 0x8, 0x8001}}, &(0x7f0000000000)=0xb0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@local, 0x0, r2}) r3 = epoll_create1(0x0) sendto$inet6(r0, &(0x7f0000000240)="1c50414beb3ea09a49187716ab0e9eec805d53ec7628de7bbe8439477629ed29aa5448f2f21d91c1c0a7404d63c128fdb5736328b12323adb37ce4d86d7a576cec8cb16403f383b8946f086bd8a96e640eee6d7f2684bd3b592c2b826ef0d7d812ce4cc9eb6b615287d6df71334e234a0402cb9d1f9b2a9f48c5c33838461845fba88df98223685e9799422246fe98c7456cee0a96c5dcb81374718390419b781a183f493074f18d6e15a1bd3d2674d3c4a89e6dbe25fee1ea5e25fee2f8b592b600b88eb5148d437156d7ebfdef090ed23b581a1c6e840403a256077012", 0xde, 0x8000, &(0x7f0000000340)={0xa, 0x4e24, 0x2, @loopback, 0x1}, 0x1c) epoll_wait(r3, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000200)) connect$vsock_stream(r4, &(0x7f0000000100)={0x28, 0x0, 0x2711, @hyper}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, 0x0, &(0x7f0000000140)) 00:18:22 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x3, &(0x7f00000000c0), 0x0) 00:18:22 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff888139884598}, 0x0) 00:18:22 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0xa, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x9, 0x0, &(0x7f0000000140)) 00:18:22 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff888139884618}, 0x0) 00:18:22 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1103.006890][T32432] FAULT_INJECTION: forcing a failure. [ 1103.006890][T32432] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1103.019990][T32432] CPU: 0 PID: 32432 Comm: syz-executor.1 Not tainted 6.2.0-syzkaller-02019-g89f5349e0673-dirty #0 [ 1103.030662][T32432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 [ 1103.040852][T32432] Call Trace: [ 1103.044206][T32432] [ 1103.047162][T32432] dump_stack_lvl+0xda/0x130 [ 1103.051792][T32432] dump_stack+0x15/0x20 [ 1103.056016][T32432] should_fail_ex+0x21f/0x230 [ 1103.060780][T32432] should_fail+0xb/0x10 [ 1103.064970][T32432] should_fail_usercopy+0x1a/0x20 [ 1103.070019][T32432] copyout+0x1a/0x90 [ 1103.073956][T32432] _copy_to_iter+0x274/0x8f0 [ 1103.078592][T32432] ? __check_object_size+0x8b/0x4e0 [ 1103.083946][T32432] tty_read+0x1d7/0x3e0 [ 1103.088141][T32432] ? should_fail_ex+0xd1/0x230 [ 1103.093039][T32432] do_iter_read+0x3fd/0x6d0 [ 1103.097612][T32432] do_readv+0x176/0x2b0 [ 1103.101932][T32432] __x64_sys_readv+0x45/0x50 [ 1103.106564][T32432] do_syscall_64+0x41/0xc0 [ 1103.111026][T32432] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1103.116959][T32432] RIP: 0033:0x7fd7aca2b0f9 [ 1103.121404][T32432] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1103.141091][T32432] RSP: 002b:00007fd7abd7d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1103.149709][T32432] RAX: ffffffffffffffda RBX: 00007fd7acb4b050 RCX: 00007fd7aca2b0f9 [ 1103.157706][T32432] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004 [ 1103.165783][T32432] RBP: 00007fd7abd7d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1103.173807][T32432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1103.181815][T32432] R13: 00007ffd8fa3354f R14: 00007fd7abd7d300 R15: 0000000000022000 [ 1103.189945][T32432] 00:18:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) (fail_nth: 5) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x3, &(0x7f00000000c0), 0x0) 00:18:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0xa, 0x0, &(0x7f0000000140)) 00:18:23 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff888139884718}, 0x0) 00:18:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xffffffdf, 0xfffff2cc, 0x1200, 0x40, 0x400, 0x8e81, 0x10001, {0x0, @in6={{0xa, 0x4e21, 0x400, @mcast2, 0xd3a2}}, 0xc000, 0x5fe8, 0x1, 0x8, 0x8001}}, &(0x7f0000000000)=0xb0) (async, rerun: 32) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) (rerun: 32) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@local, 0x0, r2}) (async, rerun: 32) r3 = epoll_create1(0x0) (rerun: 32) sendto$inet6(r0, &(0x7f0000000240)="1c50414beb3ea09a49187716ab0e9eec805d53ec7628de7bbe8439477629ed29aa5448f2f21d91c1c0a7404d63c128fdb5736328b12323adb37ce4d86d7a576cec8cb16403f383b8946f086bd8a96e640eee6d7f2684bd3b592c2b826ef0d7d812ce4cc9eb6b615287d6df71334e234a0402cb9d1f9b2a9f48c5c33838461845fba88df98223685e9799422246fe98c7456cee0a96c5dcb81374718390419b781a183f493074f18d6e15a1bd3d2674d3c4a89e6dbe25fee1ea5e25fee2f8b592b600b88eb5148d437156d7ebfdef090ed23b581a1c6e840403a256077012", 0xde, 0x8000, &(0x7f0000000340)={0xa, 0x4e24, 0x2, @loopback, 0x1}, 0x1c) (async, rerun: 32) epoll_wait(r3, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) (async, rerun: 32) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000200)) (async) connect$vsock_stream(r4, &(0x7f0000000100)={0x28, 0x0, 0x2711, @hyper}, 0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000140)=0x10) (async, rerun: 32) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (rerun: 32) 00:18:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x3, &(0x7f00000000c0), 0x0) 00:18:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0xb, 0x0, &(0x7f0000000140)) 00:18:23 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff888139884798}, 0x0) 00:18:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xffffffdf, 0xfffff2cc, 0x1200, 0x40, 0x400, 0x8e81, 0x10001, {0x0, @in6={{0xa, 0x4e21, 0x400, @mcast2, 0xd3a2}}, 0xc000, 0x5fe8, 0x1, 0x8, 0x8001}}, &(0x7f0000000000)=0xb0) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@local, 0x0, r2}) (async) r3 = epoll_create1(0x0) sendto$inet6(r0, &(0x7f0000000240)="1c50414beb3ea09a49187716ab0e9eec805d53ec7628de7bbe8439477629ed29aa5448f2f21d91c1c0a7404d63c128fdb5736328b12323adb37ce4d86d7a576cec8cb16403f383b8946f086bd8a96e640eee6d7f2684bd3b592c2b826ef0d7d812ce4cc9eb6b615287d6df71334e234a0402cb9d1f9b2a9f48c5c33838461845fba88df98223685e9799422246fe98c7456cee0a96c5dcb81374718390419b781a183f493074f18d6e15a1bd3d2674d3c4a89e6dbe25fee1ea5e25fee2f8b592b600b88eb5148d437156d7ebfdef090ed23b581a1c6e840403a256077012", 0xde, 0x8000, &(0x7f0000000340)={0xa, 0x4e24, 0x2, @loopback, 0x1}, 0x1c) (async) epoll_wait(r3, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) (async) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000200)) (async) connect$vsock_stream(r4, &(0x7f0000000100)={0x28, 0x0, 0x2711, @hyper}, 0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0xc, 0x0, &(0x7f0000000140)) [ 1103.934479][T32463] FAULT_INJECTION: forcing a failure. [ 1103.934479][T32463] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1103.947658][T32463] CPU: 1 PID: 32463 Comm: syz-executor.1 Not tainted 6.2.0-syzkaller-02019-g89f5349e0673-dirty #0 [ 1103.958356][T32463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 [ 1103.968438][T32463] Call Trace: [ 1103.971837][T32463] [ 1103.974860][T32463] dump_stack_lvl+0xda/0x130 [ 1103.979648][T32463] dump_stack+0x15/0x20 [ 1103.983868][T32463] should_fail_ex+0x21f/0x230 [ 1103.988574][T32463] should_fail+0xb/0x10 [ 1103.992751][T32463] should_fail_usercopy+0x1a/0x20 [ 1103.997833][T32463] copyout+0x1a/0x90 [ 1104.001789][T32463] _copy_to_iter+0x274/0x8f0 [ 1104.006484][T32463] ? __check_object_size+0x8b/0x4e0 [ 1104.011718][T32463] tty_read+0x1d7/0x3e0 [ 1104.016022][T32463] ? should_fail_ex+0xd1/0x230 [ 1104.020887][T32463] do_iter_read+0x3fd/0x6d0 [ 1104.025476][T32463] do_readv+0x176/0x2b0 [ 1104.029682][T32463] __x64_sys_readv+0x45/0x50 [ 1104.034382][T32463] do_syscall_64+0x41/0xc0 [ 1104.038884][T32463] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1104.044860][T32463] RIP: 0033:0x7fd7aca2b0f9 [ 1104.049350][T32463] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1104.068994][T32463] RSP: 002b:00007fd7abd7d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1104.077455][T32463] RAX: ffffffffffffffda RBX: 00007fd7acb4b050 RCX: 00007fd7aca2b0f9 [ 1104.085451][T32463] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004 [ 1104.093533][T32463] RBP: 00007fd7abd7d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1104.101612][T32463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1104.109741][T32463] R13: 00007ffd8fa3354f R14: 00007fd7abd7d300 R15: 0000000000022000 [ 1104.117745][T32463] [ 1104.121603][ C1] net_ratelimit: 10765 callbacks suppressed [ 1104.121618][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1104.139045][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1104.150425][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1104.162109][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1104.173538][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1104.185129][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1104.196527][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1104.208120][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1104.219518][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1104.231092][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 00:18:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) (fail_nth: 6) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:24 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff888139884a98}, 0x0) 00:18:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0xe, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0xd, 0x0, &(0x7f0000000140)) 00:18:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x8a, 0x1, 0x4, 0x8, 0x6, 0x4, 0x7fff, 0x6}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r5}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000100)={r3, 0x95, 0x30, 0x2, 0x4}, &(0x7f0000000180)=0x18) 00:18:24 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff888139884b18}, 0x0) 00:18:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x8a, 0x1, 0x4, 0x8, 0x6, 0x4, 0x7fff, 0x6}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) (async) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r5}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000100)={r3, 0x95, 0x30, 0x2, 0x4}, &(0x7f0000000180)=0x18) (async) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000100)={r3, 0x95, 0x30, 0x2, 0x4}, &(0x7f0000000180)=0x18) 00:18:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0xe, 0x0, &(0x7f0000000140)) 00:18:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0xf, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0xf, 0x0, &(0x7f0000000140)) [ 1104.773820][T32493] FAULT_INJECTION: forcing a failure. [ 1104.773820][T32493] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1104.787005][T32493] CPU: 1 PID: 32493 Comm: syz-executor.1 Not tainted 6.2.0-syzkaller-02019-g89f5349e0673-dirty #0 [ 1104.797679][T32493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 [ 1104.807760][T32493] Call Trace: [ 1104.811057][T32493] [ 1104.814007][T32493] dump_stack_lvl+0xda/0x130 [ 1104.818705][T32493] dump_stack+0x15/0x20 [ 1104.822894][T32493] should_fail_ex+0x21f/0x230 [ 1104.827655][T32493] should_fail+0xb/0x10 [ 1104.831871][T32493] should_fail_usercopy+0x1a/0x20 [ 1104.836932][T32493] copyout+0x1a/0x90 [ 1104.840953][T32493] _copy_to_iter+0x274/0x8f0 [ 1104.845583][T32493] ? __check_object_size+0x8b/0x4e0 [ 1104.850938][T32493] tty_read+0x1d7/0x3e0 [ 1104.855125][T32493] ? should_fail_ex+0xd1/0x230 [ 1104.859931][T32493] do_iter_read+0x3fd/0x6d0 [ 1104.864535][T32493] do_readv+0x176/0x2b0 [ 1104.868859][T32493] __x64_sys_readv+0x45/0x50 [ 1104.873564][T32493] do_syscall_64+0x41/0xc0 [ 1104.878022][T32493] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1104.883959][T32493] RIP: 0033:0x7fd7aca2b0f9 [ 1104.888511][T32493] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1104.908171][T32493] RSP: 002b:00007fd7abd7d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1104.916690][T32493] RAX: ffffffffffffffda RBX: 00007fd7acb4b050 RCX: 00007fd7aca2b0f9 [ 1104.924684][T32493] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004 [ 1104.932680][T32493] RBP: 00007fd7abd7d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1104.940679][T32493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1104.948674][T32493] R13: 00007ffd8fa3354f R14: 00007fd7abd7d300 R15: 0000000000022000 [ 1104.956692][T32493] 00:18:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) (fail_nth: 7) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:25 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff888139884b98}, 0x0) 00:18:25 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) (async) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x8a, 0x1, 0x4, 0x8, 0x6, 0x4, 0x7fff, 0x6}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r5}) (async) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000100)={r3, 0x95, 0x30, 0x2, 0x4}, &(0x7f0000000180)=0x18) 00:18:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x10, 0x0, &(0x7f0000000140)) 00:18:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r1, 0xfff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r4, 0x800, 0x30}, 0xc) 00:18:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:25 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:25 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff888139884c98}, 0x0) 00:18:25 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff888139884d98}, 0x0) 00:18:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1105.703279][T32521] FAULT_INJECTION: forcing a failure. [ 1105.703279][T32521] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1105.716476][T32521] CPU: 1 PID: 32521 Comm: syz-executor.1 Not tainted 6.2.0-syzkaller-02019-g89f5349e0673-dirty #0 [ 1105.727210][T32521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 [ 1105.737312][T32521] Call Trace: [ 1105.740729][T32521] [ 1105.743682][T32521] dump_stack_lvl+0xda/0x130 [ 1105.748321][T32521] dump_stack+0x15/0x20 [ 1105.752523][T32521] should_fail_ex+0x21f/0x230 [ 1105.757235][T32521] should_fail+0xb/0x10 [ 1105.761421][T32521] should_fail_usercopy+0x1a/0x20 [ 1105.766553][T32521] copyout+0x1a/0x90 [ 1105.770550][T32521] _copy_to_iter+0x274/0x8f0 [ 1105.775280][T32521] ? __check_object_size+0x8b/0x4e0 [ 1105.780508][T32521] tty_read+0x1d7/0x3e0 [ 1105.784695][T32521] ? should_fail_ex+0xd1/0x230 [ 1105.789505][T32521] do_iter_read+0x3fd/0x6d0 [ 1105.794049][T32521] do_readv+0x176/0x2b0 [ 1105.798250][T32521] __x64_sys_readv+0x45/0x50 [ 1105.802898][T32521] do_syscall_64+0x41/0xc0 [ 1105.807443][T32521] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1105.813373][T32521] RIP: 0033:0x7fd7aca2b0f9 [ 1105.817910][T32521] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1105.837625][T32521] RSP: 002b:00007fd7abd7d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1105.846096][T32521] RAX: ffffffffffffffda RBX: 00007fd7acb4b050 RCX: 00007fd7aca2b0f9 [ 1105.854102][T32521] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004 [ 1105.862100][T32521] RBP: 00007fd7abd7d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1105.870159][T32521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1105.878152][T32521] R13: 00007ffd8fa3354f R14: 00007fd7abd7d300 R15: 0000000000022000 [ 1105.886154][T32521] 00:18:26 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r1, 0xfff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r4, 0x800, 0x30}, 0xc) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) socket$inet6(0xa, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00'}) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) (async) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r1, 0xfff}, &(0x7f0000000040)=0x8) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r4, 0x800, 0x30}, 0xc) (async) 00:18:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x11, 0x0, &(0x7f0000000140)) 00:18:26 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:26 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff888139884e18}, 0x0) 00:18:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) (fail_nth: 8) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:26 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x12, 0x0, &(0x7f0000000140)) 00:18:26 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r1, 0xfff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r4, 0x800, 0x30}, 0xc) 00:18:26 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff888139884f18}, 0x0) 00:18:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x13, 0x0, &(0x7f0000000140)) 00:18:26 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000640)=@abs, &(0x7f00000006c0)=0x6e, 0x80000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000240)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x80}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x7, 0x81, 0x7, 0xcb3, 0xa8, 0xbdc, 0x80}, &(0x7f0000000080)=0x9c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, &(0x7f0000000740)=[0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000b40), &(0x7f0000000840), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) sendmsg$can_bcm(r2, &(0x7f0000000b00)={&(0x7f0000000a00)={0x1d, r4}, 0x10, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x7, 0x8, 0x25d659c6, {}, {}, {0x4, 0x1, 0x1, 0x1}, 0x1, @can={{0x2, 0x1, 0x0, 0x1}, 0x7, 0x1, 0x0, 0x0, "2cdab7df71716f6a"}}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x40060) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r3, 0x5}, 0x8) 00:18:26 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x16, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x14, 0x0, &(0x7f0000000140)) [ 1106.696030][T32564] FAULT_INJECTION: forcing a failure. [ 1106.696030][T32564] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1106.709302][T32564] CPU: 1 PID: 32564 Comm: syz-executor.1 Not tainted 6.2.0-syzkaller-02019-g89f5349e0673-dirty #0 [ 1106.720264][T32564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 [ 1106.730407][T32564] Call Trace: [ 1106.733698][T32564] [ 1106.736687][T32564] dump_stack_lvl+0xda/0x130 [ 1106.741344][T32564] dump_stack+0x15/0x20 [ 1106.745543][T32564] should_fail_ex+0x21f/0x230 [ 1106.750311][T32564] should_fail+0xb/0x10 [ 1106.754567][T32564] should_fail_usercopy+0x1a/0x20 [ 1106.759624][T32564] copyout+0x1a/0x90 [ 1106.763549][T32564] _copy_to_iter+0x274/0x8f0 [ 1106.768296][T32564] ? __check_object_size+0x8b/0x4e0 [ 1106.773602][T32564] tty_read+0x1d7/0x3e0 [ 1106.777792][T32564] ? should_fail_ex+0xd1/0x230 [ 1106.782738][T32564] do_iter_read+0x3fd/0x6d0 [ 1106.787312][T32564] do_readv+0x176/0x2b0 [ 1106.791528][T32564] __x64_sys_readv+0x45/0x50 [ 1106.796151][T32564] do_syscall_64+0x41/0xc0 [ 1106.800681][T32564] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1106.806611][T32564] RIP: 0033:0x7fd7aca2b0f9 [ 1106.811083][T32564] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1106.830822][T32564] RSP: 002b:00007fd7abd7d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1106.839268][T32564] RAX: ffffffffffffffda RBX: 00007fd7acb4b050 RCX: 00007fd7aca2b0f9 [ 1106.847427][T32564] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004 [ 1106.855434][T32564] RBP: 00007fd7abd7d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1106.863427][T32564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1106.871421][T32564] R13: 00007ffd8fa3354f R14: 00007fd7abd7d300 R15: 0000000000022000 [ 1106.879504][T32564] 00:18:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) (fail_nth: 9) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:27 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff888139884f98}, 0x0) 00:18:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000640)=@abs, &(0x7f00000006c0)=0x6e, 0x80000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000240)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x80}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x7, 0x81, 0x7, 0xcb3, 0xa8, 0xbdc, 0x80}, &(0x7f0000000080)=0x9c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, &(0x7f0000000740)=[0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000b40), &(0x7f0000000840), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) sendmsg$can_bcm(r2, &(0x7f0000000b00)={&(0x7f0000000a00)={0x1d, r4}, 0x10, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x7, 0x8, 0x25d659c6, {}, {}, {0x4, 0x1, 0x1, 0x1}, 0x1, @can={{0x2, 0x1, 0x0, 0x1}, 0x7, 0x1, 0x0, 0x0, "2cdab7df71716f6a"}}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x40060) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r3, 0x5}, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) accept4$unix(0xffffffffffffffff, &(0x7f0000000640)=@abs, &(0x7f00000006c0)=0x6e, 0x80000) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000240)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) (async) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x80}}, './file0\x00'}) (async) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x7, 0x81, 0x7, 0xcb3, 0xa8, 0xbdc, 0x80}, &(0x7f0000000080)=0x9c) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, &(0x7f0000000740)=[0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000b40), &(0x7f0000000840), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) sendmsg$can_bcm(r2, &(0x7f0000000b00)={&(0x7f0000000a00)={0x1d, r4}, 0x10, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x7, 0x8, 0x25d659c6, {}, {}, {0x4, 0x1, 0x1, 0x1}, 0x1, @can={{0x2, 0x1, 0x0, 0x1}, 0x7, 0x1, 0x0, 0x0, "2cdab7df71716f6a"}}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x40060) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r3, 0x5}, 0x8) (async) 00:18:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x15, 0x0, &(0x7f0000000140)) 00:18:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x17, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x16, 0x0, &(0x7f0000000140)) 00:18:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:27 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff88813d4ac398}, 0x0) 00:18:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000640)=@abs, &(0x7f00000006c0)=0x6e, 0x80000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000240)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x80}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x7, 0x81, 0x7, 0xcb3, 0xa8, 0xbdc, 0x80}, &(0x7f0000000080)=0x9c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, &(0x7f0000000740)=[0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000b40), &(0x7f0000000840), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) sendmsg$can_bcm(r2, &(0x7f0000000b00)={&(0x7f0000000a00)={0x1d, r4}, 0x10, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x7, 0x8, 0x25d659c6, {}, {}, {0x4, 0x1, 0x1, 0x1}, 0x1, @can={{0x2, 0x1, 0x0, 0x1}, 0x7, 0x1, 0x0, 0x0, "2cdab7df71716f6a"}}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x40060) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r3, 0x5}, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) accept4$unix(0xffffffffffffffff, &(0x7f0000000640)=@abs, &(0x7f00000006c0)=0x6e, 0x80000) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000240)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) (async) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x80}}, './file0\x00'}) (async) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x7, 0x81, 0x7, 0xcb3, 0xa8, 0xbdc, 0x80}, &(0x7f0000000080)=0x9c) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, &(0x7f0000000740)=[0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0], 0x0, 0x8, &(0x7f00000007c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000b40), &(0x7f0000000840), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) (async) sendmsg$can_bcm(r2, &(0x7f0000000b00)={&(0x7f0000000a00)={0x1d, r4}, 0x10, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x7, 0x8, 0x25d659c6, {}, {}, {0x4, 0x1, 0x1, 0x1}, 0x1, @can={{0x2, 0x1, 0x0, 0x1}, 0x7, 0x1, 0x0, 0x0, "2cdab7df71716f6a"}}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x40060) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r3, 0x5}, 0x8) (async) 00:18:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:27 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff88813d4ac418}, 0x0) [ 1107.536362][T32604] FAULT_INJECTION: forcing a failure. [ 1107.536362][T32604] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1107.549510][T32604] CPU: 0 PID: 32604 Comm: syz-executor.1 Not tainted 6.2.0-syzkaller-02019-g89f5349e0673-dirty #0 [ 1107.560124][T32604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 [ 1107.570214][T32604] Call Trace: [ 1107.573517][T32604] [ 1107.576473][T32604] dump_stack_lvl+0xda/0x130 [ 1107.581340][T32604] dump_stack+0x15/0x20 [ 1107.585542][T32604] should_fail_ex+0x21f/0x230 [ 1107.590260][T32604] should_fail+0xb/0x10 [ 1107.594446][T32604] should_fail_usercopy+0x1a/0x20 [ 1107.599508][T32604] copyout+0x1a/0x90 [ 1107.603486][T32604] _copy_to_iter+0x274/0x8f0 [ 1107.608164][T32604] ? __check_object_size+0x8b/0x4e0 [ 1107.613444][T32604] tty_read+0x1d7/0x3e0 [ 1107.617656][T32604] ? should_fail_ex+0xd1/0x230 [ 1107.622466][T32604] do_iter_read+0x3fd/0x6d0 [ 1107.627040][T32604] do_readv+0x176/0x2b0 [ 1107.631244][T32604] __x64_sys_readv+0x45/0x50 [ 1107.635925][T32604] do_syscall_64+0x41/0xc0 [ 1107.640735][T32604] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1107.646657][T32604] RIP: 0033:0x7fd7aca2b0f9 [ 1107.651209][T32604] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1107.670853][T32604] RSP: 002b:00007fd7abd7d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1107.679358][T32604] RAX: ffffffffffffffda RBX: 00007fd7acb4b050 RCX: 00007fd7aca2b0f9 [ 1107.687385][T32604] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004 [ 1107.695457][T32604] RBP: 00007fd7abd7d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1107.703594][T32604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1107.711602][T32604] R13: 00007ffd8fa3354f R14: 00007fd7abd7d300 R15: 0000000000022000 [ 1107.719713][T32604] 00:18:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) (fail_nth: 10) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x17, 0x0, &(0x7f0000000140)) 00:18:27 executing program 2: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000100)={{r0, r1+60000000}, {0x77359400}}, &(0x7f0000001180)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) timer_create(0x4, &(0x7f0000001280)={0x0, 0x31, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000012c0)) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x204000, 0x0) sendto$inet6(r4, &(0x7f0000000180)="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", 0x1000, 0x85, &(0x7f0000000040)={0xa, 0x4e23, 0x7, @private1, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000001200)=ANY=[@ANYRES32=r3, @ANYBLOB="e8ff03000700a70300000400"], &(0x7f0000001240)=0x10) 00:18:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1a, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:27 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff88813d4ac518}, 0x0) 00:18:27 executing program 2: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000100)={{r0, r1+60000000}, {0x77359400}}, &(0x7f0000001180)) (async) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 64) timer_create(0x4, &(0x7f0000001280)={0x0, 0x31, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000012c0)) (rerun: 64) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) (async, rerun: 64) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x204000, 0x0) (rerun: 64) sendto$inet6(r4, &(0x7f0000000180)="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", 0x1000, 0x85, &(0x7f0000000040)={0xa, 0x4e23, 0x7, @private1, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async, rerun: 32) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) (rerun: 32) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000001200)=ANY=[@ANYRES32=r3, @ANYBLOB="e8ff03000700a70300000400"], &(0x7f0000001240)=0x10) 00:18:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x18, 0x0, &(0x7f0000000140)) 00:18:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:27 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff88813d4ace18}, 0x0) 00:18:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:28 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff88813d4acf18}, 0x0) [ 1108.437555][T32647] FAULT_INJECTION: forcing a failure. [ 1108.437555][T32647] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1108.450724][T32647] CPU: 0 PID: 32647 Comm: syz-executor.1 Not tainted 6.2.0-syzkaller-02019-g89f5349e0673-dirty #0 [ 1108.461339][T32647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 [ 1108.471415][T32647] Call Trace: [ 1108.474707][T32647] [ 1108.477652][T32647] dump_stack_lvl+0xda/0x130 [ 1108.482350][T32647] dump_stack+0x15/0x20 [ 1108.486576][T32647] should_fail_ex+0x21f/0x230 [ 1108.491282][T32647] should_fail+0xb/0x10 [ 1108.495559][T32647] should_fail_usercopy+0x1a/0x20 [ 1108.500628][T32647] copyout+0x1a/0x90 [ 1108.504564][T32647] _copy_to_iter+0x274/0x8f0 [ 1108.509194][T32647] ? __check_object_size+0x8b/0x4e0 [ 1108.514456][T32647] tty_read+0x1d7/0x3e0 [ 1108.518639][T32647] ? should_fail_ex+0xd1/0x230 [ 1108.523542][T32647] do_iter_read+0x3fd/0x6d0 [ 1108.528089][T32647] do_readv+0x176/0x2b0 [ 1108.532291][T32647] __x64_sys_readv+0x45/0x50 [ 1108.536984][T32647] do_syscall_64+0x41/0xc0 [ 1108.541442][T32647] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1108.547389][T32647] RIP: 0033:0x7fd7aca2b0f9 [ 1108.551874][T32647] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1108.571602][T32647] RSP: 002b:00007fd7abd7d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1108.580037][T32647] RAX: ffffffffffffffda RBX: 00007fd7acb4b050 RCX: 00007fd7aca2b0f9 [ 1108.588025][T32647] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004 [ 1108.596132][T32647] RBP: 00007fd7abd7d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1108.604186][T32647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1108.612186][T32647] R13: 00007ffd8fa3354f R14: 00007fd7abd7d300 R15: 0000000000022000 [ 1108.620224][T32647] 00:18:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) (fail_nth: 11) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x19, 0x0, &(0x7f0000000140)) 00:18:28 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1d, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:28 executing program 2: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000100)={{r0, r1+60000000}, {0x77359400}}, &(0x7f0000001180)) socket$inet6_sctp(0xa, 0x5, 0x84) (async) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) timer_create(0x4, &(0x7f0000001280)={0x0, 0x31, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000012c0)) (async) timer_create(0x4, &(0x7f0000001280)={0x0, 0x31, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000012c0)) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x204000, 0x0) sendto$inet6(r4, &(0x7f0000000180)="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", 0x1000, 0x85, &(0x7f0000000040)={0xa, 0x4e23, 0x7, @private1, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000001200)=ANY=[@ANYRES32=r3, @ANYBLOB="e8ff03000700a70300000400"], &(0x7f0000001240)=0x10) 00:18:28 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff88813d4acf98}, 0x0) 00:18:28 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1109.137963][ C1] net_ratelimit: 11175 callbacks suppressed [ 1109.137984][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1109.155972][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1109.167610][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 00:18:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1a, 0x0, &(0x7f0000000140)) 00:18:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1109.178995][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1109.190669][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1109.202197][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1109.213780][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1109.225164][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) 00:18:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1b, 0x0, &(0x7f0000000140)) 00:18:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:28 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff88814b82d698}, 0x0) [ 1109.236827][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1109.248340][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1109.473401][T32676] FAULT_INJECTION: forcing a failure. [ 1109.473401][T32676] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1109.486515][T32676] CPU: 1 PID: 32676 Comm: syz-executor.1 Not tainted 6.2.0-syzkaller-02019-g89f5349e0673-dirty #0 [ 1109.497134][T32676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 [ 1109.507236][T32676] Call Trace: [ 1109.510574][T32676] [ 1109.513521][T32676] dump_stack_lvl+0xda/0x130 [ 1109.518183][T32676] dump_stack+0x15/0x20 [ 1109.522371][T32676] should_fail_ex+0x21f/0x230 [ 1109.527075][T32676] should_fail+0xb/0x10 [ 1109.531259][T32676] should_fail_usercopy+0x1a/0x20 [ 1109.536308][T32676] copyout+0x1a/0x90 [ 1109.540252][T32676] _copy_to_iter+0x274/0x8f0 [ 1109.544897][T32676] ? __check_object_size+0x8b/0x4e0 [ 1109.550167][T32676] tty_read+0x1d7/0x3e0 [ 1109.554367][T32676] ? should_fail_ex+0xd1/0x230 [ 1109.559174][T32676] do_iter_read+0x3fd/0x6d0 [ 1109.563824][T32676] do_readv+0x176/0x2b0 [ 1109.568067][T32676] __x64_sys_readv+0x45/0x50 [ 1109.572954][T32676] do_syscall_64+0x41/0xc0 [ 1109.577443][T32676] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1109.583635][T32676] RIP: 0033:0x7fd7aca2b0f9 [ 1109.588078][T32676] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1109.607726][T32676] RSP: 002b:00007fd7abd7d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1109.616194][T32676] RAX: ffffffffffffffda RBX: 00007fd7acb4b050 RCX: 00007fd7aca2b0f9 [ 1109.624204][T32676] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004 [ 1109.632245][T32676] RBP: 00007fd7abd7d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1109.640246][T32676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1109.648242][T32676] R13: 00007ffd8fa3354f R14: 00007fd7abd7d300 R15: 0000000000022000 [ 1109.656283][T32676] 00:18:29 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x400000}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0xfff}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:29 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1c, 0x0, &(0x7f0000000140)) 00:18:29 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff88814b82d818}, 0x0) 00:18:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x22, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) (fail_nth: 12) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:29 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff88814b82d918}, 0x0) 00:18:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1d, 0x0, &(0x7f0000000140)) 00:18:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7, 0x0, &(0x7f0000000140)) 00:18:29 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x400000}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0xfff}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x400000}, &(0x7f0000000140)=0x10) (async) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1, 0x2}, &(0x7f0000000080)=0x8) (async) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0xfff}, 0x8) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) 00:18:29 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff888153d69798}, 0x0) 00:18:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x23, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x24, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7, 0x0, &(0x7f0000000140)) 00:18:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1e, 0x0, &(0x7f0000000140)) 00:18:29 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff888153d69818}, 0x0) 00:18:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1110.281110][T32697] FAULT_INJECTION: forcing a failure. [ 1110.281110][T32697] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1110.294320][T32697] CPU: 1 PID: 32697 Comm: syz-executor.1 Not tainted 6.2.0-syzkaller-02019-g89f5349e0673-dirty #0 [ 1110.304936][T32697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 [ 1110.315150][T32697] Call Trace: [ 1110.318457][T32697] [ 1110.321433][T32697] dump_stack_lvl+0xda/0x130 [ 1110.326172][T32697] dump_stack+0x15/0x20 [ 1110.330396][T32697] should_fail_ex+0x21f/0x230 [ 1110.335218][T32697] should_fail+0xb/0x10 [ 1110.339404][T32697] should_fail_usercopy+0x1a/0x20 [ 1110.344546][T32697] copyout+0x1a/0x90 [ 1110.348477][T32697] _copy_to_iter+0x274/0x8f0 [ 1110.353138][T32697] ? __check_object_size+0x8b/0x4e0 [ 1110.358365][T32697] tty_read+0x1d7/0x3e0 [ 1110.362550][T32697] ? should_fail_ex+0xd1/0x230 [ 1110.367347][T32697] do_iter_read+0x3fd/0x6d0 [ 1110.372004][T32697] do_readv+0x176/0x2b0 [ 1110.376218][T32697] __x64_sys_readv+0x45/0x50 [ 1110.380847][T32697] do_syscall_64+0x41/0xc0 [ 1110.385717][T32697] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1110.391658][T32697] RIP: 0033:0x7fd7aca2b0f9 [ 1110.396093][T32697] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1110.415801][T32697] RSP: 002b:00007fd7abd7d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1110.424323][T32697] RAX: ffffffffffffffda RBX: 00007fd7acb4b050 RCX: 00007fd7aca2b0f9 [ 1110.432390][T32697] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004 [ 1110.440381][T32697] RBP: 00007fd7abd7d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1110.448376][T32697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1110.456451][T32697] R13: 00007ffd8fa3354f R14: 00007fd7abd7d300 R15: 0000000000022000 [ 1110.464484][T32697] 00:18:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x66, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x21, 0x0, &(0x7f0000000140)) 00:18:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:30 executing program 2: socket$inet6_sctp(0xa, 0x1, 0x84) (async) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x400000}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0xfff}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:30 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff888153d69a98}, 0x0) 00:18:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7, 0x0, &(0x7f0000000140)) 00:18:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x22, 0x0, &(0x7f0000000140)) 00:18:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7, &(0x7f00000000c0), 0x0) 00:18:30 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0xffff888157f99218}, 0x0) 00:18:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6c, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x4e21, 0x1, @empty, 0x6}}, 0xf561, 0x6}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e22, 0xfffff274, @mcast2, 0x5}}, 0x8, 0x54, 0x7ff, 0x101, 0x7}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:30 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x2}, 0x0) 00:18:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6d, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1111.180403][T32748] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xc0}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7, &(0x7f00000000c0), 0x0) 00:18:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x23, 0x0, &(0x7f0000000140)) 00:18:31 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) (async) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) (async) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x4e21, 0x1, @empty, 0x6}}, 0xf561, 0x6}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e22, 0xfffff274, @mcast2, 0x5}}, 0x8, 0x54, 0x7ff, 0x101, 0x7}, &(0x7f0000000240)=0x98) (async, rerun: 32) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (rerun: 32) 00:18:31 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6f, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:31 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x3}, 0x0) 00:18:31 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x4e21, 0x1, @empty, 0x6}}, 0xf561, 0x6}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e22, 0xfffff274, @mcast2, 0x5}}, 0x8, 0x54, 0x7ff, 0x101, 0x7}, &(0x7f0000000240)=0x98) (async) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e22, 0xfffff274, @mcast2, 0x5}}, 0x8, 0x54, 0x7ff, 0x101, 0x7}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:31 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x70, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7, &(0x7f00000000c0), 0x0) 00:18:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x24, 0x0, &(0x7f0000000140)) [ 1111.982155][T32759] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:31 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x71, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x25, 0x0, &(0x7f0000000140)) 00:18:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x140}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x72, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x24, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x66, 0x0, &(0x7f0000000140)) 00:18:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:32 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x4}, 0x0) 00:18:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6c, 0x0, &(0x7f0000000140)) 00:18:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x73, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x24, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1112.850965][ T320] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) 00:18:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x74, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x180}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6d, 0x0, &(0x7f0000000140)) 00:18:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x24, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x2, 0xa3e5}, 0xc) 00:18:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x75, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:33 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x5}, 0x0) 00:18:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6f, 0x0, &(0x7f0000000140)) 00:18:33 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x76, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x2, 0xa3e5}, 0xc) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) socket$inet6(0xa, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00'}) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x2, 0xa3e5}, 0xc) (async) [ 1113.762694][ T350] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x70, 0x0, &(0x7f0000000140)) [ 1114.141522][ C1] net_ratelimit: 11436 callbacks suppressed [ 1114.141542][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1114.158855][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1114.170460][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1114.182176][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1114.193760][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1114.205133][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1114.216700][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1114.228153][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1114.239657][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1114.251169][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) 00:18:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x1c0}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:34 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7b, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x2, 0xa3e5}, 0xc) 00:18:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x71, 0x0, &(0x7f0000000140)) 00:18:34 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x6}, 0x0) 00:18:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x72, 0x0, &(0x7f0000000140)) 00:18:34 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:34 executing program 2: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1114.656930][ T389] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7d, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x24, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x240}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:35 executing program 2: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x73, 0x0, &(0x7f0000000140)) 00:18:35 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x82, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x24, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:35 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x7}, 0x0) 00:18:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x74, 0x0, &(0x7f0000000140)) 00:18:35 executing program 2: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:35 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x83, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1115.570403][ T417] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x75, 0x0, &(0x7f0000000140)) 00:18:35 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x84, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x24, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x280}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x76, 0x0, &(0x7f0000000140)) 00:18:36 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'dvmrp1\x00'}) setsockopt$inet_buf(r4, 0x0, 0x30, &(0x7f0000000300)="75af35d9b96a8cbb4865a33297200b73ed1a7975688c6221992b26d9d0b7c270080c59ad178bdd3299a7e07fe25c72e7777728b32f651bc69dd930082d2f57a092d4b7bc606f950fb0c7316988b7a6b53110346280e8f491ed82bc8ad7350baf783051013cd181374b6debc46ad609cfd4335ee61c3b031095fc939f6adc98139a1cc1cb8365e2845c0176c326fdfec420ac193d6dc2cd6332f6e64503c5f08f5d021836426fddcfc8c673f57727b3482c75b6696d006469a30a70c254a10c9b4a8ed56fffe64b8a2bbac9478f7f7ac9431863b0c2ec3e61882f540d6de799a65b6f5349beb71c0e4cbb1120", 0xec) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e20, 0x7, @remote, 0x5}}, [0x4, 0x7, 0x1, 0xfffffffffffffe00, 0x6, 0xd776, 0x200, 0x2, 0x2, 0x800, 0x9, 0xffffffffffffffff, 0x0, 0x6, 0x100]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r4, 0x8557, 0x7fff, 0xe4d}) sendto$inet6(r6, &(0x7f0000000040)="46092cfd6c9925c548a1684485483b5b07420062005a0ccfac430fcf03ee80963d2cf3b9632a457c", 0x28, 0x84, &(0x7f0000000080)={0xa, 0x4e22, 0xce, @empty, 0x7}, 0x1c) 00:18:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x85, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:36 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:36 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x8}, 0x0) 00:18:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, 0x0, &(0x7f0000000140)) 00:18:36 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1116.467984][ T449] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000140)=0x10) 00:18:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7b, 0x0, &(0x7f0000000140)) 00:18:36 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x2c0}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0, 0x2000000}, &(0x7f0000000140)=0x10) 00:18:37 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x24, 0x0, &(0x7f0000000140)) 00:18:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7c, 0x0, &(0x7f0000000140)) 00:18:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'dvmrp1\x00'}) setsockopt$inet_buf(r4, 0x0, 0x30, &(0x7f0000000300)="75af35d9b96a8cbb4865a33297200b73ed1a7975688c6221992b26d9d0b7c270080c59ad178bdd3299a7e07fe25c72e7777728b32f651bc69dd930082d2f57a092d4b7bc606f950fb0c7316988b7a6b53110346280e8f491ed82bc8ad7350baf783051013cd181374b6debc46ad609cfd4335ee61c3b031095fc939f6adc98139a1cc1cb8365e2845c0176c326fdfec420ac193d6dc2cd6332f6e64503c5f08f5d021836426fddcfc8c673f57727b3482c75b6696d006469a30a70c254a10c9b4a8ed56fffe64b8a2bbac9478f7f7ac9431863b0c2ec3e61882f540d6de799a65b6f5349beb71c0e4cbb1120", 0xec) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e20, 0x7, @remote, 0x5}}, [0x4, 0x7, 0x1, 0xfffffffffffffe00, 0x6, 0xd776, 0x200, 0x2, 0x2, 0x800, 0x9, 0xffffffffffffffff, 0x0, 0x6, 0x100]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r4, 0x8557, 0x7fff, 0xe4d}) sendto$inet6(r6, &(0x7f0000000040)="46092cfd6c9925c548a1684485483b5b07420062005a0ccfac430fcf03ee80963d2cf3b9632a457c", 0x28, 0x84, &(0x7f0000000080)={0xa, 0x4e22, 0xce, @empty, 0x7}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) socket$inet6(0xa, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00'}) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000280)=0x8) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'dvmrp1\x00'}) (async) setsockopt$inet_buf(r4, 0x0, 0x30, &(0x7f0000000300)="75af35d9b96a8cbb4865a33297200b73ed1a7975688c6221992b26d9d0b7c270080c59ad178bdd3299a7e07fe25c72e7777728b32f651bc69dd930082d2f57a092d4b7bc606f950fb0c7316988b7a6b53110346280e8f491ed82bc8ad7350baf783051013cd181374b6debc46ad609cfd4335ee61c3b031095fc939f6adc98139a1cc1cb8365e2845c0176c326fdfec420ac193d6dc2cd6332f6e64503c5f08f5d021836426fddcfc8c673f57727b3482c75b6696d006469a30a70c254a10c9b4a8ed56fffe64b8a2bbac9478f7f7ac9431863b0c2ec3e61882f540d6de799a65b6f5349beb71c0e4cbb1120", 0xec) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e20, 0x7, @remote, 0x5}}, [0x4, 0x7, 0x1, 0xfffffffffffffe00, 0x6, 0xd776, 0x200, 0x2, 0x2, 0x800, 0x9, 0xffffffffffffffff, 0x0, 0x6, 0x100]}, &(0x7f0000000100)=0x100) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r4, 0x8557, 0x7fff, 0xe4d}) (async) sendto$inet6(r6, &(0x7f0000000040)="46092cfd6c9925c548a1684485483b5b07420062005a0ccfac430fcf03ee80963d2cf3b9632a457c", 0x28, 0x84, &(0x7f0000000080)={0xa, 0x4e22, 0xce, @empty, 0x7}, 0x1c) (async) 00:18:37 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x9}, 0x0) 00:18:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7d, 0x0, &(0x7f0000000140)) [ 1117.402237][ T483] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:37 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x24, 0x0, &(0x7f0000000140)) 00:18:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x2}, &(0x7f0000000140)=0x10) 00:18:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x82, 0x0, &(0x7f0000000140)) 00:18:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) (async) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'dvmrp1\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'dvmrp1\x00'}) setsockopt$inet_buf(r4, 0x0, 0x30, &(0x7f0000000300)="75af35d9b96a8cbb4865a33297200b73ed1a7975688c6221992b26d9d0b7c270080c59ad178bdd3299a7e07fe25c72e7777728b32f651bc69dd930082d2f57a092d4b7bc606f950fb0c7316988b7a6b53110346280e8f491ed82bc8ad7350baf783051013cd181374b6debc46ad609cfd4335ee61c3b031095fc939f6adc98139a1cc1cb8365e2845c0176c326fdfec420ac193d6dc2cd6332f6e64503c5f08f5d021836426fddcfc8c673f57727b3482c75b6696d006469a30a70c254a10c9b4a8ed56fffe64b8a2bbac9478f7f7ac9431863b0c2ec3e61882f540d6de799a65b6f5349beb71c0e4cbb1120", 0xec) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e20, 0x7, @remote, 0x5}}, [0x4, 0x7, 0x1, 0xfffffffffffffe00, 0x6, 0xd776, 0x200, 0x2, 0x2, 0x800, 0x9, 0xffffffffffffffff, 0x0, 0x6, 0x100]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r4, 0x8557, 0x7fff, 0xe4d}) sendto$inet6(r6, &(0x7f0000000040)="46092cfd6c9925c548a1684485483b5b07420062005a0ccfac430fcf03ee80963d2cf3b9632a457c", 0x28, 0x84, &(0x7f0000000080)={0xa, 0x4e22, 0xce, @empty, 0x7}, 0x1c) 00:18:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x24, 0x0, &(0x7f0000000140)) 00:18:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x2000000}, &(0x7f0000000140)=0x10) 00:18:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x83, 0x0, &(0x7f0000000140)) 00:18:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xd766, 0x918, 0x6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:38 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0xa}, 0x0) 00:18:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x300}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x84, 0x0, &(0x7f0000000140)) 00:18:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xd766, 0x918, 0x6}, &(0x7f0000000040)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x24, &(0x7f00000000c0), 0x0) [ 1118.325827][ T522] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x24, &(0x7f00000000c0), 0x0) 00:18:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xd766, 0x918, 0x6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xd766, 0x918, 0x6}, &(0x7f0000000040)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) 00:18:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x85, 0x0, &(0x7f0000000140)) 00:18:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000000140)=0x10) 00:18:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x24, &(0x7f00000000c0), 0x0) 00:18:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:38 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0xb}, 0x0) [ 1118.620837][ T553] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1119.151491][ C1] net_ratelimit: 12362 callbacks suppressed [ 1119.151510][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1119.168791][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1119.180348][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1119.191692][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1119.203263][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1119.214720][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1119.226278][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1119.237691][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) 00:18:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x340}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000010758896b000000", @ANYRES32=r2, @ANYBLOB="ff0f0000000000002e2f66696c653000"]) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000300)={r1, 0x5, 0x20}, 0xc) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x81, 0x5d, 0x20, 0x7, 0x5, 0x4, 0x6, 0x7, 0x81, 0x81, 0x9, 0x81, 0x9, 0x20}, 0xe) r5 = socket$inet6(0xa, 0x3, 0x7) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0xfff8, 0x208, 0x9, 0x7e2, r1}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00000001c0)={r6, @in={{0x2, 0x4e20, @loopback}}, 0x200, 0xfff, 0xdc41, 0xff, 0xfa0f}, &(0x7f0000000280)=0x98) 00:18:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x140}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000000}, &(0x7f0000000140)=0x10) 00:18:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)=0x2) 00:18:38 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0xc}, 0x0) [ 1119.249282][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1119.260636][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) 00:18:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)=0x84) 00:18:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 00:18:39 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000010758896b000000", @ANYRES32=r2, @ANYBLOB="ff0f0000000000002e2f66696c653000"]) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000300)={r1, 0x5, 0x20}, 0xc) (async) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x81, 0x5d, 0x20, 0x7, 0x5, 0x4, 0x6, 0x7, 0x81, 0x81, 0x9, 0x81, 0x9, 0x20}, 0xe) (async) r5 = socket$inet6(0xa, 0x3, 0x7) (async) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0xfff8, 0x208, 0x9, 0x7e2, r1}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00000001c0)={r6, @in={{0x2, 0x4e20, @loopback}}, 0x200, 0xfff, 0xdc41, 0xff, 0xfa0f}, &(0x7f0000000280)=0x98) [ 1119.293308][ T563] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)=0x8400) 00:18:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "8f51ab56b79dad9a22cca4d543baa46c5b73bb18a11aa999103d87fd401e738e27112c5fd8f120a44c8f3a224c5c7e8ead405587006e23cc3a4bac764c80b29e822603e7b2fe54a3044b1d30d76cf51ec3597553f8798b5db18e343ee8c617633d2ba7428b20f9f23260f3337e66bffb038a1e69f68669858a709a5d7fc39bb795f562c6b71c7817"}, 0x8c) 00:18:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)=0x2000000) 00:18:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x380}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:39 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000010758896b000000", @ANYRES32=r2, @ANYBLOB="ff0f0000000000002e2f66696c653000"]) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000300)={r1, 0x5, 0x20}, 0xc) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x81, 0x5d, 0x20, 0x7, 0x5, 0x4, 0x6, 0x7, 0x81, 0x81, 0x9, 0x81, 0x9, 0x20}, 0xe) r5 = socket$inet6(0xa, 0x3, 0x7) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0xfff8, 0x208, 0x9, 0x7e2, r1}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00000001c0)={r6, @in={{0x2, 0x4e20, @loopback}}, 0x200, 0xfff, 0xdc41, 0xff, 0xfa0f}, &(0x7f0000000280)=0x98) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) (async) socket$inet6(0xa, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00'}) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r3}) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000010758896b000000", @ANYRES32=r2, @ANYBLOB="ff0f0000000000002e2f66696c653000"]) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000300)={r1, 0x5, 0x20}, 0xc) (async) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x81, 0x5d, 0x20, 0x7, 0x5, 0x4, 0x6, 0x7, 0x81, 0x81, 0x9, 0x81, 0x9, 0x20}, 0xe) (async) socket$inet6(0xa, 0x3, 0x7) (async) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0xfff8, 0x208, 0x9, 0x7e2, r1}, &(0x7f0000000180)=0x10) (async) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00000001c0)={r6, @in={{0x2, 0x4e20, @loopback}}, 0x200, 0xfff, 0xdc41, 0xff, 0xfa0f}, &(0x7f0000000280)=0x98) (async) 00:18:39 executing program 5: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0xb}, 0x0) 00:18:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "8f51ab56b79dad9a22cca4d543baa46c5b73bb18a11aa999103d87fd401e738e27112c5fd8f120a44c8f3a224c5c7e8ead405587006e23cc3a4bac764c80b29e822603e7b2fe54a3044b1d30d76cf51ec3597553f8798b5db18e343ee8c617633d2ba7428b20f9f23260f3337e66bffb038a1e69f68669858a709a5d7fc39bb795f562c6b71c7817"}, 0x8c) socket$inet6_sctp(0xa, 0x5, 0x84) (async) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "8f51ab56b79dad9a22cca4d543baa46c5b73bb18a11aa999103d87fd401e738e27112c5fd8f120a44c8f3a224c5c7e8ead405587006e23cc3a4bac764c80b29e822603e7b2fe54a3044b1d30d76cf51ec3597553f8798b5db18e343ee8c617633d2ba7428b20f9f23260f3337e66bffb038a1e69f68669858a709a5d7fc39bb795f562c6b71c7817"}, 0x8c) (async) 00:18:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)=0x84000000) 00:18:39 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0xd}, 0x0) 00:18:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "8f51ab56b79dad9a22cca4d543baa46c5b73bb18a11aa999103d87fd401e738e27112c5fd8f120a44c8f3a224c5c7e8ead405587006e23cc3a4bac764c80b29e822603e7b2fe54a3044b1d30d76cf51ec3597553f8798b5db18e343ee8c617633d2ba7428b20f9f23260f3337e66bffb038a1e69f68669858a709a5d7fc39bb795f562c6b71c7817"}, 0x8c) socket$inet6_sctp(0xa, 0x5, 0x84) (async) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "8f51ab56b79dad9a22cca4d543baa46c5b73bb18a11aa999103d87fd401e738e27112c5fd8f120a44c8f3a224c5c7e8ead405587006e23cc3a4bac764c80b29e822603e7b2fe54a3044b1d30d76cf51ec3597553f8798b5db18e343ee8c617633d2ba7428b20f9f23260f3337e66bffb038a1e69f68669858a709a5d7fc39bb795f562c6b71c7817"}, 0x8c) (async) [ 1120.166665][ T592] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000000)=@ipv6_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x1c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x73, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1120.296974][ T606] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 00:18:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000000)=@ipv6_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x1c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) (async) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000280)=0x8) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) (async) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:40 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xeb, "fd0e4d1f42075c95aa77e5a60b042e30c1fa308797ae746ce0f5300ffa357482d8fc081f0da12a8f41d30cb0d2e0c39f29968c292f4fb049826a9d562af748b4d1b817bda8eda5d9a29f985a6d45c9a135250e760b6da6b7e27feb1a5db056a2b4b5319482937f3778b4a9f6781eeb013ebd65f700e5b7239828cf7e7412c492bab04a545fb2faa171b23ed8cd8a039af0a80e32437e1acc6c76071fc65f783c0e48e59edaabf0d5c6c2d1440fb3b73a69f209c3eaebcc336b9a3d92cf9c6b173ea1a652fe12beb9f0321d88c36b0fd06cf35e72731183f3b70ce842e5f6dac4112cb3e10d01b7821ae73c"}, &(0x7f0000000180)=0xf3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r6}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x1, 0xffff, 0x2, 0x2, 0x3, 0x60, 0x80000001, {r6, @in={{0x2, 0x4e22, @private=0xa010100}}, 0x7, 0xffff, 0x1f, 0x8, 0x10001}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f0000000000)={0x0, 0x0, 0xfffffffe}, &(0x7f0000000140)=0x10) 00:18:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x73, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:40 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x3c0}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:40 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) (async) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xeb, "fd0e4d1f42075c95aa77e5a60b042e30c1fa308797ae746ce0f5300ffa357482d8fc081f0da12a8f41d30cb0d2e0c39f29968c292f4fb049826a9d562af748b4d1b817bda8eda5d9a29f985a6d45c9a135250e760b6da6b7e27feb1a5db056a2b4b5319482937f3778b4a9f6781eeb013ebd65f700e5b7239828cf7e7412c492bab04a545fb2faa171b23ed8cd8a039af0a80e32437e1acc6c76071fc65f783c0e48e59edaabf0d5c6c2d1440fb3b73a69f209c3eaebcc336b9a3d92cf9c6b173ea1a652fe12beb9f0321d88c36b0fd06cf35e72731183f3b70ce842e5f6dac4112cb3e10d01b7821ae73c"}, &(0x7f0000000180)=0xf3) (async) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r6}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x1, 0xffff, 0x2, 0x2, 0x3, 0x60, 0x80000001, {r6, @in={{0x2, 0x4e22, @private=0xa010100}}, 0x7, 0xffff, 0x1f, 0x8, 0x10001}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f0000000000)={0x0, 0x0, 0xfffffffe}, &(0x7f0000000140)=0x10) 00:18:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000000)=@ipv6_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x1c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) (async) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x73, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:40 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0xe}, 0x0) 00:18:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x23, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7, 0x8000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r3, 0x3c, &(0x7f0000000080)=[@in={0x2, 0x4e23, @private=0xa010100}, @in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e21, 0x7e4c, @loopback, 0x6}]}, &(0x7f0000000100)=0x10) 00:18:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x23, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1121.074635][ T624] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:40 executing program 2: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:40 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) (async, rerun: 64) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) (rerun: 64) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xeb, "fd0e4d1f42075c95aa77e5a60b042e30c1fa308797ae746ce0f5300ffa357482d8fc081f0da12a8f41d30cb0d2e0c39f29968c292f4fb049826a9d562af748b4d1b817bda8eda5d9a29f985a6d45c9a135250e760b6da6b7e27feb1a5db056a2b4b5319482937f3778b4a9f6781eeb013ebd65f700e5b7239828cf7e7412c492bab04a545fb2faa171b23ed8cd8a039af0a80e32437e1acc6c76071fc65f783c0e48e59edaabf0d5c6c2d1440fb3b73a69f209c3eaebcc336b9a3d92cf9c6b173ea1a652fe12beb9f0321d88c36b0fd06cf35e72731183f3b70ce842e5f6dac4112cb3e10d01b7821ae73c"}, &(0x7f0000000180)=0xf3) (async) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r6}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x1, 0xffff, 0x2, 0x2, 0x3, 0x60, 0x80000001, {r6, @in={{0x2, 0x4e22, @private=0xa010100}}, 0x7, 0xffff, 0x1f, 0x8, 0x10001}}, &(0x7f0000000280)=0xb0) (async, rerun: 64) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f0000000000)={0x0, 0x0, 0xfffffffe}, &(0x7f0000000140)=0x10) (rerun: 64) 00:18:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x23, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:40 executing program 2: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x440}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) (async) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7, 0x8000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r3, 0x3c, &(0x7f0000000080)=[@in={0x2, 0x4e23, @private=0xa010100}, @in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e21, 0x7e4c, @loopback, 0x6}]}, &(0x7f0000000100)=0x10) 00:18:41 executing program 2: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:41 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000000180)={0x9, 0x108, 0xfa00, {0xffffffffffffffff, 0x9, "b59341", "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"}}, 0x110) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) syz_open_pts(r1, 0x0) ioctl$EXT4_IOC_GETFSUUID(r1, 0x8008662c, &(0x7f0000000040)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:41 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:41 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0xf}, 0x0) 00:18:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x73, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:41 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1121.962792][ T662] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:41 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7, 0x8000}, &(0x7f0000000040)=0x8) (async) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7, 0x8000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r3, 0x3c, &(0x7f0000000080)=[@in={0x2, 0x4e23, @private=0xa010100}, @in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e21, 0x7e4c, @loopback, 0x6}]}, &(0x7f0000000100)=0x10) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r3, 0x3c, &(0x7f0000000080)=[@in={0x2, 0x4e23, @private=0xa010100}, @in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e21, 0x7e4c, @loopback, 0x6}]}, &(0x7f0000000100)=0x10) 00:18:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x73, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000580)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000580)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:42 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x23, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:42 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x10}, 0x0) 00:18:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x73, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:42 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000000180)={0x9, 0x108, 0xfa00, {0xffffffffffffffff, 0x9, "b59341", "48159d2bafe28b242c2e6b2645ca21048f08a151f0e4fb4ad8a36b84d3383d746950b7f7479219a83ee6476331b33ff7cde28a307a2d3cf0dbc361529319ad685bfca3cc0025270acceb48e3d91434967280693c04c63518e94359e7102a9cfd85fba452455bf4231eec847d43a7d917586a45e59718151a90ef4f2ba0d813e86ede0b7fce9fff7b1b9d99d44d04e26717833700d04c4a8cf137d07bbbfb4de7189c88a53e275246b3076530b4311cd8bcc597d9b0dc86f6b071a50fdd0495f0cd0b319640f0dc72854dacb67e037ef06c93dccaccde9ca9a354aed61a6d808708716549906423ada9a0d447e5ab4f17c84b56d3052a3c5fac484e8d7caccf86"}}, 0x110) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) syz_open_pts(r1, 0x0) ioctl$EXT4_IOC_GETFSUUID(r1, 0x8008662c, &(0x7f0000000040)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) (async) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000000180)={0x9, 0x108, 0xfa00, {0xffffffffffffffff, 0x9, "b59341", "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"}}, 0x110) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) (async) write$binfmt_aout(r1, &(0x7f0000000340)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) syz_open_pts(r1, 0x0) (async) ioctl$EXT4_IOC_GETFSUUID(r1, 0x8008662c, &(0x7f0000000040)) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) 00:18:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x480}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000580)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) [ 1122.885067][ T697] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x7ff, 0x2e}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e21, @loopback}}, 0x0, 0x800, 0x4, 0x2, 0x4, 0x2}, 0x9c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:42 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x23, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:42 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 32) r1 = socket$inet6(0xa, 0x2, 0x0) (rerun: 32) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x7ff, 0x2e}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e21, @loopback}}, 0x0, 0x800, 0x4, 0x2, 0x4, 0x2}, 0x9c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:42 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:42 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000000180)={0x9, 0x108, 0xfa00, {0xffffffffffffffff, 0x9, "b59341", "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"}}, 0x110) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000340)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) syz_open_pts(r1, 0x0) ioctl$EXT4_IOC_GETFSUUID(r1, 0x8008662c, &(0x7f0000000040)) (async) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:42 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x11}, 0x0) 00:18:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) (async) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x7ff, 0x2e}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e21, @loopback}}, 0x0, 0x800, 0x4, 0x2, 0x4, 0x2}, 0x9c) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:42 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x23, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:42 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1123.183686][ T737] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x4c0}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x73, 0x0, &(0x7f0000000140)) 00:18:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:43 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:43 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x12}, 0x0) 00:18:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x73, 0x0, 0x0) 00:18:43 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x40, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) [ 1123.760702][ T755] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:43 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x73, 0x0, 0x0) 00:18:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) [ 1124.161542][ C1] net_ratelimit: 8222 callbacks suppressed [ 1124.161562][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1124.178953][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1124.190708][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1124.202691][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1124.214254][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1124.225851][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1124.237598][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1124.249234][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1124.260863][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1124.272463][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) 00:18:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x500}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x23, 0x0, &(0x7f0000000140)) 00:18:44 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x40, 0x30}, 0xc) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x73, 0x0, 0x0) 00:18:44 executing program 3: r0 = accept4$unix(0xffffffffffffffff, &(0x7f00000007c0)=@abs, &(0x7f0000000080)=0x6e, 0x0) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000007180)=[{{&(0x7f0000000000)=@l2tp={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/54, 0x36}, {&(0x7f0000000180)=""/171, 0xab}, {&(0x7f0000000240)=""/198, 0xc6}, {&(0x7f0000000100)=""/28, 0x1c}, {&(0x7f0000000340)=""/55, 0x37}], 0x5, &(0x7f0000000400)=""/177, 0xb1}, 0x8}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000004c0)=""/125, 0x7d}, {&(0x7f0000000540)=""/49, 0x31}, {&(0x7f0000000580)=""/236, 0xec}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x4, &(0x7f00000006c0)=""/55, 0x37}}, {{&(0x7f0000001840)=@qipcrtr, 0x80, &(0x7f0000001ac0)=[{&(0x7f00000018c0)=""/151, 0x97}, {&(0x7f0000000700)=""/39, 0x27}, {&(0x7f0000001980)=""/248, 0xf8}, {&(0x7f0000001a80)=""/17, 0x11}], 0x4, &(0x7f0000001b00)=""/99, 0x63}, 0x80000000}, {{&(0x7f0000001b80)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001c00)=""/188, 0xbc}], 0x1, &(0x7f0000001d00)=""/245, 0xf5}, 0x1}, {{&(0x7f0000001e00)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000001e80)=""/168, 0xa8}, {&(0x7f0000001f40)=""/137, 0x89}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/182, 0xb6}], 0x4, &(0x7f0000003100)=""/92, 0x5c}, 0xfffffff7}, {{&(0x7f0000003180)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000003540)=[{&(0x7f0000003200)=""/205, 0xcd}, {&(0x7f0000003300)=""/207, 0xcf}, {&(0x7f0000003400)=""/99, 0x63}, {&(0x7f0000003480)=""/173, 0xad}], 0x4}, 0x1}, {{&(0x7f0000003580)=@ll, 0x80, &(0x7f0000005a80)=[{&(0x7f0000003600)=""/118, 0x76}, {&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000004680)=""/4096, 0x1000}, {&(0x7f0000005680)=""/62, 0x3e}, {&(0x7f00000056c0)=""/192, 0xc0}, {&(0x7f0000005780)=""/168, 0xa8}, {&(0x7f0000005840)=""/233, 0xe9}, {&(0x7f0000005940)}, {&(0x7f0000005980)=""/213, 0xd5}], 0x9, &(0x7f0000005b40)=""/248, 0xf8}, 0x8001}, {{&(0x7f0000005c40)=@l2tp={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000007080)=[{&(0x7f0000005cc0)=""/255, 0xff}, {&(0x7f0000005dc0)=""/192, 0xc0}, {&(0x7f0000005e80)=""/171, 0xab}, {&(0x7f0000005f40)=""/154, 0x9a}, {&(0x7f0000006000)=""/83, 0x53}, {&(0x7f0000006080)=""/4096, 0x1000}], 0x6, &(0x7f0000007100)=""/92, 0x5c}, 0x3}], 0x8, 0x10003, &(0x7f0000000780)={r1, r2+60000000}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:44 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x24}, 0x0) 00:18:44 executing program 3: r0 = accept4$unix(0xffffffffffffffff, &(0x7f00000007c0)=@abs, &(0x7f0000000080)=0x6e, 0x0) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000007180)=[{{&(0x7f0000000000)=@l2tp={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/54, 0x36}, {&(0x7f0000000180)=""/171, 0xab}, {&(0x7f0000000240)=""/198, 0xc6}, {&(0x7f0000000100)=""/28, 0x1c}, {&(0x7f0000000340)=""/55, 0x37}], 0x5, &(0x7f0000000400)=""/177, 0xb1}, 0x8}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000004c0)=""/125, 0x7d}, {&(0x7f0000000540)=""/49, 0x31}, {&(0x7f0000000580)=""/236, 0xec}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x4, &(0x7f00000006c0)=""/55, 0x37}}, {{&(0x7f0000001840)=@qipcrtr, 0x80, &(0x7f0000001ac0)=[{&(0x7f00000018c0)=""/151, 0x97}, {&(0x7f0000000700)=""/39, 0x27}, {&(0x7f0000001980)=""/248, 0xf8}, {&(0x7f0000001a80)=""/17, 0x11}], 0x4, &(0x7f0000001b00)=""/99, 0x63}, 0x80000000}, {{&(0x7f0000001b80)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001c00)=""/188, 0xbc}], 0x1, &(0x7f0000001d00)=""/245, 0xf5}, 0x1}, {{&(0x7f0000001e00)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000001e80)=""/168, 0xa8}, {&(0x7f0000001f40)=""/137, 0x89}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/182, 0xb6}], 0x4, &(0x7f0000003100)=""/92, 0x5c}, 0xfffffff7}, {{&(0x7f0000003180)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000003540)=[{&(0x7f0000003200)=""/205, 0xcd}, {&(0x7f0000003300)=""/207, 0xcf}, {&(0x7f0000003400)=""/99, 0x63}, {&(0x7f0000003480)=""/173, 0xad}], 0x4}, 0x1}, {{&(0x7f0000003580)=@ll, 0x80, &(0x7f0000005a80)=[{&(0x7f0000003600)=""/118, 0x76}, {&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000004680)=""/4096, 0x1000}, {&(0x7f0000005680)=""/62, 0x3e}, {&(0x7f00000056c0)=""/192, 0xc0}, {&(0x7f0000005780)=""/168, 0xa8}, {&(0x7f0000005840)=""/233, 0xe9}, {&(0x7f0000005940)}, {&(0x7f0000005980)=""/213, 0xd5}], 0x9, &(0x7f0000005b40)=""/248, 0xf8}, 0x8001}, {{&(0x7f0000005c40)=@l2tp={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000007080)=[{&(0x7f0000005cc0)=""/255, 0xff}, {&(0x7f0000005dc0)=""/192, 0xc0}, {&(0x7f0000005e80)=""/171, 0xab}, {&(0x7f0000005f40)=""/154, 0x9a}, {&(0x7f0000006000)=""/83, 0x53}, {&(0x7f0000006080)=""/4096, 0x1000}], 0x6, &(0x7f0000007100)=""/92, 0x5c}, 0x3}], 0x8, 0x10003, &(0x7f0000000780)={r1, r2+60000000}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x6, 0x0, &(0x7f0000000140)) accept4$unix(0xffffffffffffffff, &(0x7f00000007c0)=@abs, &(0x7f0000000080)=0x6e, 0x0) (async) clock_gettime(0x0, &(0x7f0000000740)) (async) recvmmsg(r0, &(0x7f0000007180)=[{{&(0x7f0000000000)=@l2tp={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/54, 0x36}, {&(0x7f0000000180)=""/171, 0xab}, {&(0x7f0000000240)=""/198, 0xc6}, {&(0x7f0000000100)=""/28, 0x1c}, {&(0x7f0000000340)=""/55, 0x37}], 0x5, &(0x7f0000000400)=""/177, 0xb1}, 0x8}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000004c0)=""/125, 0x7d}, {&(0x7f0000000540)=""/49, 0x31}, {&(0x7f0000000580)=""/236, 0xec}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x4, &(0x7f00000006c0)=""/55, 0x37}}, {{&(0x7f0000001840)=@qipcrtr, 0x80, &(0x7f0000001ac0)=[{&(0x7f00000018c0)=""/151, 0x97}, {&(0x7f0000000700)=""/39, 0x27}, {&(0x7f0000001980)=""/248, 0xf8}, {&(0x7f0000001a80)=""/17, 0x11}], 0x4, &(0x7f0000001b00)=""/99, 0x63}, 0x80000000}, {{&(0x7f0000001b80)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001c00)=""/188, 0xbc}], 0x1, &(0x7f0000001d00)=""/245, 0xf5}, 0x1}, {{&(0x7f0000001e00)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000001e80)=""/168, 0xa8}, {&(0x7f0000001f40)=""/137, 0x89}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/182, 0xb6}], 0x4, &(0x7f0000003100)=""/92, 0x5c}, 0xfffffff7}, {{&(0x7f0000003180)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000003540)=[{&(0x7f0000003200)=""/205, 0xcd}, {&(0x7f0000003300)=""/207, 0xcf}, {&(0x7f0000003400)=""/99, 0x63}, {&(0x7f0000003480)=""/173, 0xad}], 0x4}, 0x1}, {{&(0x7f0000003580)=@ll, 0x80, &(0x7f0000005a80)=[{&(0x7f0000003600)=""/118, 0x76}, {&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000004680)=""/4096, 0x1000}, {&(0x7f0000005680)=""/62, 0x3e}, {&(0x7f00000056c0)=""/192, 0xc0}, {&(0x7f0000005780)=""/168, 0xa8}, {&(0x7f0000005840)=""/233, 0xe9}, {&(0x7f0000005940)}, {&(0x7f0000005980)=""/213, 0xd5}], 0x9, &(0x7f0000005b40)=""/248, 0xf8}, 0x8001}, {{&(0x7f0000005c40)=@l2tp={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000007080)=[{&(0x7f0000005cc0)=""/255, 0xff}, {&(0x7f0000005dc0)=""/192, 0xc0}, {&(0x7f0000005e80)=""/171, 0xab}, {&(0x7f0000005f40)=""/154, 0x9a}, {&(0x7f0000006000)=""/83, 0x53}, {&(0x7f0000006080)=""/4096, 0x1000}], 0x6, &(0x7f0000007100)=""/92, 0x5c}, 0x3}], 0x8, 0x10003, &(0x7f0000000780)={r1, r2+60000000}) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x6, 0x0, &(0x7f0000000140)) (async) 00:18:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x23, 0x0, 0x0) 00:18:44 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x40, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) socket$inet6_sctp(0xa, 0x5, 0x84) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x40, 0x30}, 0xc) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) [ 1124.710473][ T780] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x380}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:44 executing program 3: r0 = accept4$unix(0xffffffffffffffff, &(0x7f00000007c0)=@abs, &(0x7f0000000080)=0x6e, 0x0) (async) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000007180)=[{{&(0x7f0000000000)=@l2tp={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/54, 0x36}, {&(0x7f0000000180)=""/171, 0xab}, {&(0x7f0000000240)=""/198, 0xc6}, {&(0x7f0000000100)=""/28, 0x1c}, {&(0x7f0000000340)=""/55, 0x37}], 0x5, &(0x7f0000000400)=""/177, 0xb1}, 0x8}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000004c0)=""/125, 0x7d}, {&(0x7f0000000540)=""/49, 0x31}, {&(0x7f0000000580)=""/236, 0xec}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x4, &(0x7f00000006c0)=""/55, 0x37}}, {{&(0x7f0000001840)=@qipcrtr, 0x80, &(0x7f0000001ac0)=[{&(0x7f00000018c0)=""/151, 0x97}, {&(0x7f0000000700)=""/39, 0x27}, {&(0x7f0000001980)=""/248, 0xf8}, {&(0x7f0000001a80)=""/17, 0x11}], 0x4, &(0x7f0000001b00)=""/99, 0x63}, 0x80000000}, {{&(0x7f0000001b80)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001c00)=""/188, 0xbc}], 0x1, &(0x7f0000001d00)=""/245, 0xf5}, 0x1}, {{&(0x7f0000001e00)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000001e80)=""/168, 0xa8}, {&(0x7f0000001f40)=""/137, 0x89}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/182, 0xb6}], 0x4, &(0x7f0000003100)=""/92, 0x5c}, 0xfffffff7}, {{&(0x7f0000003180)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000003540)=[{&(0x7f0000003200)=""/205, 0xcd}, {&(0x7f0000003300)=""/207, 0xcf}, {&(0x7f0000003400)=""/99, 0x63}, {&(0x7f0000003480)=""/173, 0xad}], 0x4}, 0x1}, {{&(0x7f0000003580)=@ll, 0x80, &(0x7f0000005a80)=[{&(0x7f0000003600)=""/118, 0x76}, {&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000004680)=""/4096, 0x1000}, {&(0x7f0000005680)=""/62, 0x3e}, {&(0x7f00000056c0)=""/192, 0xc0}, {&(0x7f0000005780)=""/168, 0xa8}, {&(0x7f0000005840)=""/233, 0xe9}, {&(0x7f0000005940)}, {&(0x7f0000005980)=""/213, 0xd5}], 0x9, &(0x7f0000005b40)=""/248, 0xf8}, 0x8001}, {{&(0x7f0000005c40)=@l2tp={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000007080)=[{&(0x7f0000005cc0)=""/255, 0xff}, {&(0x7f0000005dc0)=""/192, 0xc0}, {&(0x7f0000005e80)=""/171, 0xab}, {&(0x7f0000005f40)=""/154, 0x9a}, {&(0x7f0000006000)=""/83, 0x53}, {&(0x7f0000006080)=""/4096, 0x1000}], 0x6, &(0x7f0000007100)=""/92, 0x5c}, 0x3}], 0x8, 0x10003, &(0x7f0000000780)={r1, r2+60000000}) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:44 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) socket$inet6_sctp(0xa, 0x5, 0x84) 00:18:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x400000}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0xfff}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x23, 0x0, 0x0) 00:18:45 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) 00:18:45 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x25}, 0x0) 00:18:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x540}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:45 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) (async) 00:18:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x400000}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0xfff}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x23, 0x0, 0x0) [ 1125.629404][ T819] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) 00:18:45 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) (async) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x400000}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0xfff}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 00:18:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0xc0402, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x18}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x400000}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0xfff}, 0x8) 00:18:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1125.882145][ T23] audit: type=1400 audit(1125.570:654): avc: denied { append } for pid=841 comm="syz-executor.0" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 00:18:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0xc0402, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x18}, 0x8) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x580}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x0, 0x6}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r3, 0xb683, 0x30}, 0xc) 00:18:46 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x400000}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xfff}, 0x8) 00:18:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:46 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x2f}, 0x0) 00:18:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0xc0402, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x18}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:46 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000000)=0xfffffffffffffd97) 00:18:46 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x400000}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xfff}, 0x8) [ 1126.524000][ T862] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000000)=0xfffffffffffffd97) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000000)=0xfffffffffffffd97) (async) 00:18:46 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 32) r2 = socket$inet(0x2, 0x80001, 0x84) (rerun: 32) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x0, 0x6}, &(0x7f0000000140)=0x10) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r3, 0xb683, 0x30}, 0xc) 00:18:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x5c0}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:47 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xfff}, 0x8) 00:18:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000000)=0xfffffffffffffd97) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000000)=0xfffffffffffffd97) 00:18:47 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x0, 0x6}, &(0x7f0000000140)=0x10) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r3, 0xb683, 0x30}, 0xc) 00:18:47 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x3a}, 0x0) 00:18:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x64010101}}, 0x6e, 0x1}, 0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:47 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:47 executing program 2: setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xfff}, 0x8) [ 1127.462803][ T892] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x64010101}}, 0x6e, 0x1}, 0x90) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x64010101}}, 0x6e, 0x1}, 0x90) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:47 executing program 2: setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xfff}, 0x8) [ 1128.245835][ C1] ================================================================== [ 1128.254004][ C1] BUG: KCSAN: data-race in br_handle_frame_finish / br_handle_frame_finish [ 1128.262617][ C1] [ 1128.264949][ C1] read-write to 0xffff888139e56170 of 8 bytes by interrupt on cpu 0: [ 1128.273031][ C1] br_handle_frame_finish+0xd4f/0xee0 [ 1128.278424][ C1] br_nf_hook_thresh+0x1ed/0x220 [ 1128.283384][ C1] br_nf_pre_routing_finish_ipv6+0x511/0x540 [ 1128.289387][ C1] br_nf_pre_routing_ipv6+0x1e3/0x2a0 [ 1128.294799][ C1] br_nf_pre_routing+0x526/0xba0 [ 1128.299766][ C1] br_handle_frame+0x4ca/0x8e0 [ 1128.304571][ C1] __netif_receive_skb_core+0x9fb/0x1ec0 [ 1128.310253][ C1] __netif_receive_skb+0x57/0x1b0 [ 1128.315752][ C1] process_backlog+0x21f/0x380 [ 1128.320572][ C1] __napi_poll+0x60/0x3b0 [ 1128.324931][ C1] net_rx_action+0x328/0x6c0 [ 1128.329555][ C1] __do_softirq+0xe4/0x2b0 [ 1128.334174][ C1] run_ksoftirqd+0x23/0x30 [ 1128.338723][ C1] smpboot_thread_fn+0x2f8/0x490 [ 1128.343784][ C1] kthread+0x1ac/0x1e0 [ 1128.347919][ C1] ret_from_fork+0x1f/0x30 [ 1128.352384][ C1] [ 1128.354723][ C1] read-write to 0xffff888139e56170 of 8 bytes by interrupt on cpu 1: [ 1128.362817][ C1] br_handle_frame_finish+0xd4f/0xee0 [ 1128.368217][ C1] br_nf_hook_thresh+0x1ed/0x220 [ 1128.373270][ C1] br_nf_pre_routing_finish_ipv6+0x511/0x540 [ 1128.379281][ C1] br_nf_pre_routing_ipv6+0x1e3/0x2a0 [ 1128.384687][ C1] br_nf_pre_routing+0x526/0xba0 [ 1128.389652][ C1] br_handle_frame+0x4ca/0x8e0 [ 1128.394433][ C1] __netif_receive_skb_core+0x9fb/0x1ec0 [ 1128.400138][ C1] __netif_receive_skb+0x57/0x1b0 [ 1128.405204][ C1] process_backlog+0x21f/0x380 [ 1128.410007][ C1] __napi_poll+0x60/0x3b0 [ 1128.414366][ C1] net_rx_action+0x328/0x6c0 [ 1128.419005][ C1] __do_softirq+0xe4/0x2b0 [ 1128.423538][ C1] run_ksoftirqd+0x23/0x30 [ 1128.427987][ C1] smpboot_thread_fn+0x2f8/0x490 [ 1128.432935][ C1] kthread+0x1ac/0x1e0 [ 1128.437043][ C1] ret_from_fork+0x1f/0x30 [ 1128.441487][ C1] 00:18:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x600}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r5, 0xb0, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e20, @private=0xa010102}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e22, 0xe, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}, @in6={0xa, 0x4e22, 0xc9, @mcast1, 0x8}, @in6={0xa, 0x4e21, 0x8, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x22}}, 0x7fff}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3d}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:48 executing program 2: setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xfff}, 0x8) 00:18:48 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:48 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f0000000040)={r3, 0x5, 0x0, 0x3}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x9}, 0x1) r4 = epoll_create1(0x0) epoll_wait(r4, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000200)) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000000c0)={r8}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000240)={r8}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r9, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x18, 0x101, 0x4, 0x8, 0x82, 0x8, 0x80}, 0x9c) 00:18:48 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x48}, 0x0) 00:18:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xfff}, 0x8) [ 1128.443810][ C1] value changed: 0x00000000002519b8 -> 0x00000000002519b9 [ 1128.450912][ C1] [ 1128.453233][ C1] Reported by Kernel Concurrency Sanitizer on: [ 1128.459382][ C1] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 6.2.0-syzkaller-02019-g89f5349e0673-dirty #0 [ 1128.469452][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 [ 1128.479514][ C1] ================================================================== 00:18:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 64) r1 = socket$inet6(0xa, 0x2, 0x0) (rerun: 64) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r5, 0xb0, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e20, @private=0xa010102}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e22, 0xe, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}, @in6={0xa, 0x4e22, 0xc9, @mcast1, 0x8}, @in6={0xa, 0x4e21, 0x8, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x22}}, 0x7fff}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3d}]}, &(0x7f0000000100)=0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:48 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x4c}, 0x0) 00:18:48 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f0000000040)={r3, 0x5, 0x0, 0x3}, &(0x7f0000000080)=0x10) (async) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x9}, 0x1) (async) r4 = epoll_create1(0x0) epoll_wait(r4, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) (async) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000200)) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000000c0)={r8}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000240)={r8}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) (async) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r9, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x18, 0x101, 0x4, 0x8, 0x82, 0x8, 0x80}, 0x9c) 00:18:48 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:48 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 32) r2 = socket$inet(0x2, 0x80001, 0x84) (rerun: 32) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f0000000040)={r3, 0x5, 0x0, 0x3}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x9}, 0x1) (async, rerun: 64) r4 = epoll_create1(0x0) (rerun: 64) epoll_wait(r4, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) (async) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000200)) (async) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000000c0)={r8}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000240)={r8}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) (async) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r9, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x18, 0x101, 0x4, 0x8, 0x82, 0x8, 0x80}, 0x9c) [ 1128.620019][ T1047] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1129.171792][ C1] net_ratelimit: 8947 callbacks suppressed [ 1129.171810][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1129.189281][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1129.200853][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1129.212407][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1129.224852][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1129.236493][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1129.248052][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1129.259635][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1129.271185][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1129.283064][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 00:18:49 executing program 2: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xfff}, 0x8) 00:18:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) (async) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r5, 0xb0, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e20, @private=0xa010102}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e22, 0xe, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}, @in6={0xa, 0x4e22, 0xc9, @mcast1, 0x8}, @in6={0xa, 0x4e21, 0x8, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x22}}, 0x7fff}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3d}]}, &(0x7f0000000100)=0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:49 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:49 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:49 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x5e}, 0x0) 00:18:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x640}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:49 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:49 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1129.522650][ T1078] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:49 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:49 executing program 2: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xfff}, 0x8) 00:18:49 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@remote, 0x0, r2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r5, 0x1000, 0x7}, 0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000180)={'erspan0\x00', r2, 0x700, 0x0, 0x6d0, 0x1, {{0x2e, 0x4, 0x1, 0x6, 0xb8, 0x66, 0x0, 0x3, 0x2f, 0x0, @rand_addr=0x64010102, @loopback, {[@timestamp_addr={0x44, 0x34, 0xa6, 0x1, 0x4, [{@broadcast}, {@loopback, 0x40}, {@broadcast, 0x8}, {@loopback, 0x2}, {@remote, 0x800}, {@multicast2, 0x9}]}, @timestamp_prespec={0x44, 0x34, 0xd0, 0x3, 0xb, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x438c}, {@multicast1, 0x2}, {@private=0xa010102}, {@remote, 0xfffffffb}, {@rand_addr=0x64010102, 0x8}, {@multicast1, 0x3}]}, @ssrr={0x89, 0x23, 0xb2, [@empty, @multicast1, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @private=0xa010100]}, @timestamp={0x44, 0x10, 0x67, 0x0, 0x0, [0x7, 0x80000000, 0x4]}, @rr={0x7, 0x7, 0x2e, [@empty]}]}}}}}) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000300)={@remote, @private=0xa010102, r6}, 0xc) 00:18:49 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1c, 0x0, &(0x7f0000000140)) 00:18:49 executing program 2: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xfff}, 0x8) 00:18:49 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1c, 0x0, &(0x7f0000000140)) 00:18:49 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x0, 0x0) connect$phonet_pipe(r0, &(0x7f0000000080)={0x23, 0x0, 0x80, 0xfc}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl(r1, 0xa979, &(0x7f00000002c0)="2a5f5c50b6c90f0f8bcd6a3e8a39d151a6ee217922fcaa03432c9f62eb53337baba529022e826840b920ea46ce679bc8e03ee5794687eb5cd71f39ff3ada443b589107528d4bebe4baab08136bfd20d30da40d936ae0d17c7f9240fe7d038be9ab97beddc94287683153830fa579c12f6b5ea794f9d108bb8aaa1b7282a907fd9017ddf3f3b064ec6ae89de0d8b2fe8587c12569fdc3e72d") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) r4 = epoll_create1(0x0) epoll_wait(r4, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000200)) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f0000000200)={'HL\x00'}, &(0x7f0000000240)=0x1e) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r6, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180)=0x5) ioctl$TCSETS(r6, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r7 = syz_open_pts(r6, 0x0) ioctl$TCSETS(r7, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) readv(r7, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) write$binfmt_aout(r1, &(0x7f00000001c0)=ANY=[@ANYRES8=r3, @ANYRESOCT=r7, @ANYRESOCT=r2], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) syz_open_pts(r1, 0x0) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000100)='/dev/vcsa#\x00', 0x0, r1) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x8, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000000000)={r9, 0x1000}, 0xc) 00:18:49 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x60}, 0x0) [ 1129.966951][ T1130] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x680}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@remote, 0x0, r2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r5, 0x1000, 0x7}, 0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000180)={'erspan0\x00', r2, 0x700, 0x0, 0x6d0, 0x1, {{0x2e, 0x4, 0x1, 0x6, 0xb8, 0x66, 0x0, 0x3, 0x2f, 0x0, @rand_addr=0x64010102, @loopback, {[@timestamp_addr={0x44, 0x34, 0xa6, 0x1, 0x4, [{@broadcast}, {@loopback, 0x40}, {@broadcast, 0x8}, {@loopback, 0x2}, {@remote, 0x800}, {@multicast2, 0x9}]}, @timestamp_prespec={0x44, 0x34, 0xd0, 0x3, 0xb, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x438c}, {@multicast1, 0x2}, {@private=0xa010102}, {@remote, 0xfffffffb}, {@rand_addr=0x64010102, 0x8}, {@multicast1, 0x3}]}, @ssrr={0x89, 0x23, 0xb2, [@empty, @multicast1, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @private=0xa010100]}, @timestamp={0x44, 0x10, 0x67, 0x0, 0x0, [0x7, 0x80000000, 0x4]}, @rr={0x7, 0x7, 0x2e, [@empty]}]}}}}}) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000300)={@remote, @private=0xa010102, r6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) (async) socket$inet6(0xa, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00'}) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@remote, 0x0, r2}) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000280)=0x8) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r5, 0x1000, 0x7}, 0xc) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) (async) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000180)={'erspan0\x00', r2, 0x700, 0x0, 0x6d0, 0x1, {{0x2e, 0x4, 0x1, 0x6, 0xb8, 0x66, 0x0, 0x3, 0x2f, 0x0, @rand_addr=0x64010102, @loopback, {[@timestamp_addr={0x44, 0x34, 0xa6, 0x1, 0x4, [{@broadcast}, {@loopback, 0x40}, {@broadcast, 0x8}, {@loopback, 0x2}, {@remote, 0x800}, {@multicast2, 0x9}]}, @timestamp_prespec={0x44, 0x34, 0xd0, 0x3, 0xb, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x438c}, {@multicast1, 0x2}, {@private=0xa010102}, {@remote, 0xfffffffb}, {@rand_addr=0x64010102, 0x8}, {@multicast1, 0x3}]}, @ssrr={0x89, 0x23, 0xb2, [@empty, @multicast1, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @private=0xa010100]}, @timestamp={0x44, 0x10, 0x67, 0x0, 0x0, [0x7, 0x80000000, 0x4]}, @rr={0x7, 0x7, 0x2e, [@empty]}]}}}}}) (async) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000300)={@remote, @private=0xa010102, r6}, 0xc) (async) 00:18:50 executing program 2: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xfff}, 0x8) 00:18:50 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1c, 0x0, &(0x7f0000000140)) 00:18:50 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x68}, 0x0) 00:18:50 executing program 2: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xfff}, 0x8) 00:18:50 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1c, &(0x7f00000000c0), 0x0) [ 1130.482217][ T1139] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, 0x0, 0x0) 00:18:50 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1c, &(0x7f00000000c0), 0x0) 00:18:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@remote, 0x0, r2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r5, 0x1000, 0x7}, 0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000180)={'erspan0\x00', r2, 0x700, 0x0, 0x6d0, 0x1, {{0x2e, 0x4, 0x1, 0x6, 0xb8, 0x66, 0x0, 0x3, 0x2f, 0x0, @rand_addr=0x64010102, @loopback, {[@timestamp_addr={0x44, 0x34, 0xa6, 0x1, 0x4, [{@broadcast}, {@loopback, 0x40}, {@broadcast, 0x8}, {@loopback, 0x2}, {@remote, 0x800}, {@multicast2, 0x9}]}, @timestamp_prespec={0x44, 0x34, 0xd0, 0x3, 0xb, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x438c}, {@multicast1, 0x2}, {@private=0xa010102}, {@remote, 0xfffffffb}, {@rand_addr=0x64010102, 0x8}, {@multicast1, 0x3}]}, @ssrr={0x89, 0x23, 0xb2, [@empty, @multicast1, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @private=0xa010100]}, @timestamp={0x44, 0x10, 0x67, 0x0, 0x0, [0x7, 0x80000000, 0x4]}, @rr={0x7, 0x7, 0x2e, [@empty]}]}}}}}) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000300)={@remote, @private=0xa010102, r6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) (async) socket$inet6(0xa, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00'}) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@remote, 0x0, r2}) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000280)=0x8) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) (async) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r5, 0x1000, 0x7}, 0xc) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) (async) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000180)={'erspan0\x00', r2, 0x700, 0x0, 0x6d0, 0x1, {{0x2e, 0x4, 0x1, 0x6, 0xb8, 0x66, 0x0, 0x3, 0x2f, 0x0, @rand_addr=0x64010102, @loopback, {[@timestamp_addr={0x44, 0x34, 0xa6, 0x1, 0x4, [{@broadcast}, {@loopback, 0x40}, {@broadcast, 0x8}, {@loopback, 0x2}, {@remote, 0x800}, {@multicast2, 0x9}]}, @timestamp_prespec={0x44, 0x34, 0xd0, 0x3, 0xb, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x438c}, {@multicast1, 0x2}, {@private=0xa010102}, {@remote, 0xfffffffb}, {@rand_addr=0x64010102, 0x8}, {@multicast1, 0x3}]}, @ssrr={0x89, 0x23, 0xb2, [@empty, @multicast1, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @private=0xa010100]}, @timestamp={0x44, 0x10, 0x67, 0x0, 0x0, [0x7, 0x80000000, 0x4]}, @rr={0x7, 0x7, 0x2e, [@empty]}]}}}}}) (async) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000300)={@remote, @private=0xa010102, r6}, 0xc) (async) 00:18:50 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x0, 0x0) connect$phonet_pipe(r0, &(0x7f0000000080)={0x23, 0x0, 0x80, 0xfc}, 0x10) (async, rerun: 32) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) (rerun: 32) ioctl(r1, 0xa979, &(0x7f00000002c0)="2a5f5c50b6c90f0f8bcd6a3e8a39d151a6ee217922fcaa03432c9f62eb53337baba529022e826840b920ea46ce679bc8e03ee5794687eb5cd71f39ff3ada443b589107528d4bebe4baab08136bfd20d30da40d936ae0d17c7f9240fe7d038be9ab97beddc94287683153830fa579c12f6b5ea794f9d108bb8aaa1b7282a907fd9017ddf3f3b064ec6ae89de0d8b2fe8587c12569fdc3e72d") (async, rerun: 32) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) (rerun: 32) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async, rerun: 32) r3 = syz_open_pts(r2, 0x0) (rerun: 32) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) r4 = epoll_create1(0x0) epoll_wait(r4, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000200)) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f0000000200)={'HL\x00'}, &(0x7f0000000240)=0x1e) (async) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) (async) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r6, &(0x7f0000000340)=ANY=[], 0xff2e) (async) ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180)=0x5) (async, rerun: 32) ioctl$TCSETS(r6, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async, rerun: 32) r7 = syz_open_pts(r6, 0x0) ioctl$TCSETS(r7, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) (async, rerun: 64) readv(r7, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) (async, rerun: 64) write$binfmt_aout(r1, &(0x7f00000001c0)=ANY=[@ANYRES8=r3, @ANYRESOCT=r7, @ANYRESOCT=r2], 0xff2e) (async, rerun: 64) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async, rerun: 64) syz_open_pts(r1, 0x0) (async) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000100)='/dev/vcsa#\x00', 0x0, r1) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x8, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000000000)={r9, 0x1000}, 0xc) 00:18:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, 0x0, 0x0) 00:18:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000011c0)={r5, 0x9, 0x30}, 0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r6}) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000180)={r1, 0x6, 0x1000, "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"}, 0x1008) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="e5ff460027edc306f1c674ceae4cd757ca2a2d768c8abc9976d09b7d35f2962c87ec525a7a02a46c0a00a0bb99aaeae31d7753a5fc1048606b0173bd0ac27ca6df5bfb0e108819aad48e90cc4df8add47d65e91ca0f85d03c4a1"], 0x8) 00:18:51 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x6c}, 0x0) 00:18:51 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x0, 0x0) connect$phonet_pipe(r0, &(0x7f0000000080)={0x23, 0x0, 0x80, 0xfc}, 0x10) (async, rerun: 32) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) (rerun: 32) ioctl(r1, 0xa979, &(0x7f00000002c0)="2a5f5c50b6c90f0f8bcd6a3e8a39d151a6ee217922fcaa03432c9f62eb53337baba529022e826840b920ea46ce679bc8e03ee5794687eb5cd71f39ff3ada443b589107528d4bebe4baab08136bfd20d30da40d936ae0d17c7f9240fe7d038be9ab97beddc94287683153830fa579c12f6b5ea794f9d108bb8aaa1b7282a907fd9017ddf3f3b064ec6ae89de0d8b2fe8587c12569fdc3e72d") (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async, rerun: 64) r3 = syz_open_pts(r2, 0x0) (rerun: 64) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) r4 = epoll_create1(0x0) epoll_wait(r4, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) (async) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000200)) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f0000000200)={'HL\x00'}, &(0x7f0000000240)=0x1e) (async) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) (async, rerun: 32) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) (rerun: 32) write$binfmt_aout(r6, &(0x7f0000000340)=ANY=[], 0xff2e) (async, rerun: 64) ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180)=0x5) (rerun: 64) ioctl$TCSETS(r6, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) r7 = syz_open_pts(r6, 0x0) ioctl$TCSETS(r7, 0x5402, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "a945904bbb7282b8a5dd9757541128f5a19c7d"}) (async) readv(r7, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xfdef}], 0x1) (async) write$binfmt_aout(r1, &(0x7f00000001c0)=ANY=[@ANYRES8=r3, @ANYRESOCT=r7, @ANYRESOCT=r2], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) syz_open_pts(r1, 0x0) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000100)='/dev/vcsa#\x00', 0x0, r1) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x8, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000000000)={r9, 0x1000}, 0xc) 00:18:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1c, &(0x7f00000000c0), 0x0) 00:18:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, 0x0, 0x0) 00:18:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x6c0}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100), 0x8) 00:18:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x640}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) (async) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000011c0)={r5, 0x9, 0x30}, 0xc) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r6}) (async) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000180)={r1, 0x6, 0x1000, "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"}, 0x1008) (async) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="e5ff460027edc306f1c674ceae4cd757ca2a2d768c8abc9976d09b7d35f2962c87ec525a7a02a46c0a00a0bb99aaeae31d7753a5fc1048606b0173bd0ac27ca6df5bfb0e108819aad48e90cc4df8add47d65e91ca0f85d03c4a1"], 0x8) [ 1131.383746][ T1193] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000011c0)={r5, 0x9, 0x30}, 0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r6}) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000180)={r1, 0x6, 0x1000, "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"}, 0x1008) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="e5ff460027edc306f1c674ceae4cd757ca2a2d768c8abc9976d09b7d35f2962c87ec525a7a02a46c0a00a0bb99aaeae31d7753a5fc1048606b0173bd0ac27ca6df5bfb0e108819aad48e90cc4df8add47d65e91ca0f85d03c4a1"], 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) (async) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) (async) socket$inet6(0xa, 0x2, 0x0) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000280)=0x8) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x10) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000011c0)={r5, 0x9, 0x30}, 0xc) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00'}) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r6}) (async) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000180)={r1, 0x6, 0x1000, "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"}, 0x1008) (async) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="e5ff460027edc306f1c674ceae4cd757ca2a2d768c8abc9976d09b7d35f2962c87ec525a7a02a46c0a00a0bb99aaeae31d7753a5fc1048606b0173bd0ac27ca6df5bfb0e108819aad48e90cc4df8add47d65e91ca0f85d03c4a1"], 0x8) (async) 00:18:51 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x7, 0x6]}, &(0x7f0000000040)=0x8) 00:18:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x400000}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xfff}, 0x8) 00:18:51 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x74}, 0x0) 00:18:51 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x7, 0x6]}, &(0x7f0000000040)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x7, 0x6]}, &(0x7f0000000040)=0x8) (async) 00:18:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1131.728371][ T1244] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x700}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:51 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) (async) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x7, 0x6]}, &(0x7f0000000040)=0x8) 00:18:51 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x7a}, 0x0) 00:18:51 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) socket$inet6_sctp(0xa, 0x5, 0x84) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) (async) 00:18:52 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:52 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0, 0xce2, 0xfffffffe}, &(0x7f0000000140)=0x10) [ 1132.289066][ T1254] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:52 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0, 0xce2, 0xfffffffe}, &(0x7f0000000140)=0x10) 00:18:52 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r1}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x740}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:52 executing program 2: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:52 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0, 0xce2, 0xfffffffe}, &(0x7f0000000140)=0x10) 00:18:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:52 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) (async) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r1}) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:52 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x300}, 0x0) 00:18:52 executing program 2: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:52 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) (async) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r1}) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:52 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:52 executing program 0: fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)={'L+', 0x5}, 0x16, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:52 executing program 2: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1133.216569][ T1281] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:52 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r1}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)=0xfffffce2) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x800, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x1e, 0x3f, @l2={'eth', 0x3a, 'ip6gre0\x00'}}}}, [""]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x10) 00:18:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x780}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:53 executing program 0: fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)={'L+', 0x5}, 0x16, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:53 executing program 2: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:53 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:53 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r1}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)=0xfffffce2) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x800, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x1e, 0x3f, @l2={'eth', 0x3a, 'ip6gre0\x00'}}}}, [""]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) (async) socket$inet6(0xa, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00'}) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r1}) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)=0xfffffce2) (async) syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x800, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x1e, 0x3f, @l2={'eth', 0x3a, 'ip6gre0\x00'}}}}, [""]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x10) (async) 00:18:53 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x500}, 0x0) 00:18:53 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:53 executing program 0: fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)={'L+', 0x5}, 0x16, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1134.067274][ T1311] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:53 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x40}, &(0x7f0000000140)=0x10) 00:18:53 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) (async) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r1}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)=0xfffffce2) (async) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x800, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x1e, 0x3f, @l2={'eth', 0x3a, 'ip6gre0\x00'}}}}, [""]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x10) [ 1134.189713][ C1] net_ratelimit: 8272 callbacks suppressed [ 1134.189732][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1134.207244][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1134.218861][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) 00:18:53 executing program 2: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1134.230391][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1134.242264][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1134.253937][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1134.265535][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1134.277177][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1134.288835][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:1d, vlan:0) [ 1134.300498][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) 00:18:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x7c0}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x40}, &(0x7f0000000140)=0x10) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x40}, &(0x7f0000000140)=0x10) (async) 00:18:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:54 executing program 2: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:54 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x600}, 0x0) 00:18:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x40}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x40}, &(0x7f0000000140)=0x10) 00:18:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) [ 1134.977186][ T1364] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x100000, 0xfffffffc}, &(0x7f0000000140)=0x10) 00:18:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:54 executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) (async) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x100000, 0xfffffffc}, &(0x7f0000000140)=0x10) 00:18:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x840}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:55 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:55 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x100000, 0xfffffffc}, &(0x7f0000000140)=0x10) 00:18:55 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x700}, 0x0) 00:18:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x55, r2}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xd4d, 0x10}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:55 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:55 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:55 executing program 0: rt_sigtimedwait(&(0x7f0000000000)={[0x10000]}, 0xfffffffffffffffd, &(0x7f0000000040)={0x77359400}, 0x8) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0, 0x4, 0x1, 0x2}, &(0x7f0000000140)=0x10) 00:18:55 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000140)=0x10) [ 1135.856818][ T1405] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x55, r2}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xd4d, 0x10}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) socket$inet6_sctp(0xa, 0x5, 0x84) (async) socket$inet6(0xa, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00'}) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x55, r2}) (async) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xd4d, 0x10}, &(0x7f0000000040)=0xc) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) (async) 00:18:55 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x55, r2}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xd4d, 0x10}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x880}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:56 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1b, 0x0, &(0x7f0000000140)) 00:18:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local}, @in6={0xa, 0x4e21, 0x0, @remote, 0x5}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3f}}, @in6={0xa, 0x4e21, 0x3, @remote, 0x7ff}, @in6={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00', 0x8a}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e24, @multicast1}], 0x94) 00:18:56 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x900}, 0x0) 00:18:56 executing program 0: rt_sigtimedwait(&(0x7f0000000000)={[0x10000]}, 0xfffffffffffffffd, &(0x7f0000000040)={0x77359400}, 0x8) (async) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0, 0x4, 0x1, 0x2}, &(0x7f0000000140)=0x10) 00:18:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x19, 0x0, &(0x7f0000000140)) 00:18:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local}, @in6={0xa, 0x4e21, 0x0, @remote, 0x5}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3f}}, @in6={0xa, 0x4e21, 0x3, @remote, 0x7ff}, @in6={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00', 0x8a}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e24, @multicast1}], 0x94) 00:18:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1b, 0x0, 0x0) [ 1136.761914][ T1439] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1b, 0x0, 0x0) 00:18:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x19, 0x0, 0x0) 00:18:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local}, @in6={0xa, 0x4e21, 0x0, @remote, 0x5}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3f}}, @in6={0xa, 0x4e21, 0x3, @remote, 0x7ff}, @in6={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00', 0x8a}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e24, @multicast1}], 0x94) 00:18:57 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x19, 0x0, 0x0) 00:18:57 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x1b, 0x0, 0x0) 00:18:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x8c0}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x2c) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:57 executing program 4: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @dev}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x22}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffffd0}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0xa00}, 0x0) 00:18:57 executing program 0: rt_sigtimedwait(&(0x7f0000000000)={[0x10000]}, 0xfffffffffffffffd, &(0x7f0000000040)={0x77359400}, 0x8) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0, 0x4, 0x1, 0x2}, &(0x7f0000000140)=0x10) rt_sigtimedwait(&(0x7f0000000000)={[0x10000]}, 0xfffffffffffffffd, &(0x7f0000000040)={0x77359400}, 0x8) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0, 0x4, 0x1, 0x2}, &(0x7f0000000140)=0x10) (async) 00:18:57 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x19, 0x0, 0x0) 00:18:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x2c) (async, rerun: 64) socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 64) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x7c0}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) [ 1137.649618][ T1470] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:18:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x7c0}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00fffb00"}) 00:18:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x2c) (async) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000140)) 00:18:57 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x10) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0x7fffffff) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0xfffffffc}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e23, 0x91b3, @mcast2, 0x2}}, 0x1, 0x7, 0x7f, 0x0, 0x4, 0xe1, 0x81}, 0x9c) 00:18:57 executing program 5: fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)={'L+', 0x5}, 0x16, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:18:57 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000140)=0x10)