a", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 21:37:57 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x4) socketpair(0x0, 0x0, 0x0, 0x0) 21:37:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") syz_emit_ethernet(0x211d49, &(0x7f0000000000)={@local, @empty=[0x2, 0x7], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x211d3a, 0x0, @ipv4={[0x2], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x7ffff, 0x0, 0x0, 0x0, [0x9, 0x29], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 21:37:58 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x73) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000180)=@in={0x2, 0x0, @remote}, 0x80) r1 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r1, &(0x7f0000001240)={0x2, 0x0, @dev}, 0x10) r2 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback=0xac1414bb}, 0x10) [ 1930.969894][T14534] IPVS: ftp: loaded support on port[0] = 21 21:37:58 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet_udplite(0x2, 0x2, 0x88) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0xfffffea6) 21:37:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") syz_emit_ethernet(0x211d49, &(0x7f0000000000)={@local, @empty=[0x2, 0x7], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x211d3a, 0x0, @ipv4={[0x2], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x7ffff, 0x0, 0x0, 0x0, [0x9, 0x29], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 21:37:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socketpair(0x1d, 0x2, 0x2, &(0x7f0000000140)) [ 1931.391893][T14564] device bridge_slave_1 left promiscuous mode [ 1931.398224][T14564] bridge0: port 2(bridge_slave_1) entered disabled state 21:37:58 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet_udplite(0x2, 0x2, 0x88) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0xfffffea6) [ 1931.496243][T14564] bridge0: port 1(bridge_slave_0) entered disabled state [ 1931.545999][ T26] audit: type=1804 audit(1558647478.863:540): pid=14546 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir422247583/syzkaller.WPyfAm/116/memory.events" dev="sda1" ino=17202 res=1 21:37:59 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x4) socketpair(0x0, 0x0, 0x0, 0x0) 21:37:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x4) socketpair(0x0, 0x0, 0x0, 0x0) [ 1931.917294][ T26] audit: type=1804 audit(1558647479.233:541): pid=14558 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir173278578/syzkaller.IaJAvN/2/memory.events" dev="sda1" ino=16592 res=1 21:37:59 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x73) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000180)=@in={0x2, 0x0, @remote}, 0x80) r1 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r1, &(0x7f0000001240)={0x2, 0x0, @dev}, 0x10) r2 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback=0xac1414bb}, 0x10) 21:38:00 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001e00)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000208911, &(0x7f0000000000)="0a5c2d02403162857170") socket$inet6(0xa, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000001bc0)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) poll(0x0, 0x6, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) sendmsg$IPVS_CMD_SET_INFO(r3, 0x0, 0x0) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) socket$inet(0x2, 0x80000, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 21:38:00 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet_udplite(0x2, 0x2, 0x88) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0xfffffea6) 21:38:00 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x54) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 21:38:00 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) recvmmsg(r0, &(0x7f0000005cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x23, 0x0) 21:38:00 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet_udplite(0x2, 0x2, 0x88) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0xfffffea6) 21:38:00 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) accept4(r0, 0x0, 0x0, 0x0) [ 1933.322991][ T26] audit: type=1804 audit(1558647480.643:542): pid=14594 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir422247583/syzkaller.WPyfAm/117/memory.events" dev="sda1" ino=17202 res=1 21:38:00 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) recvmmsg(r0, &(0x7f0000005cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x23, 0x0) [ 1933.665183][ T26] audit: type=1804 audit(1558647480.983:543): pid=14608 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir173278578/syzkaller.IaJAvN/3/memory.events" dev="sda1" ino=16617 res=1 [ 1935.784543][T14564] device hsr_slave_1 left promiscuous mode [ 1935.844169][T14564] device hsr_slave_0 left promiscuous mode [ 1935.886925][T14564] team0 (unregistering): Port device team_slave_1 removed [ 1935.900045][T14564] team0 (unregistering): Port device team_slave_0 removed [ 1935.913348][T14564] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1935.984807][T14564] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1936.081152][T14564] bond0 (unregistering): Released all slaves 21:38:08 executing program 2: r0 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b40)=@broute={'broute\x00', 0x20, 0x3, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0xffffffffa0010000, 0x0, &(0x7f0000000280)=[{}, {}, {0x0, '\x00', 0x2}]}, 0x108) 21:38:08 executing program 0: r0 = socket(0x10, 0x1000000003, 0x0) write(r0, &(0x7f0000f9afda)="26000000130047f1eb14c1f8001022ff001000e313000000010000000000000006000300054b", 0x26) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x0, @multicast1}, @in6={0xa, 0x4e23, 0xffffffff, @mcast2, 0x2}, @in6={0xa, 0x0, 0x0, @dev}], 0x48) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, 0x0) 21:38:08 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) recvmmsg(r0, &(0x7f0000005cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x23, 0x0) 21:38:08 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001e00)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000208911, &(0x7f0000000000)="0a5c2d02403162857170") socket$inet6(0xa, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000001bc0)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) poll(0x0, 0x6, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) sendmsg$IPVS_CMD_SET_INFO(r3, 0x0, 0x0) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) socket$inet(0x2, 0x80000, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 21:38:08 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001e00)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000208911, &(0x7f0000000000)="0a5c2d02403162857170") socket$inet6(0xa, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000001bc0)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) poll(0x0, 0x6, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) sendmsg$IPVS_CMD_SET_INFO(r3, 0x0, 0x0) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) socket$inet(0x2, 0x80000, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 21:38:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0x2, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x1}, @exit], &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:38:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0x2, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x1}, @exit], &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 1940.977594][T14635] K: renamed from caif0 21:38:08 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) recvmmsg(r0, &(0x7f0000005cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x23, 0x0) 21:38:08 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x7c}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 1941.079983][T14635] net_ratelimit: 28 callbacks suppressed [ 1941.080084][T14635] A link change request failed with some changes committed already. Interface K may have been left with an inconsistent configuration, please check. 21:38:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0x2, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x1}, @exit], &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:38:08 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x102, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge0\x00\x00\x00\x00\x00\x00\xae\'\x00', 0x0}) bind$packet(r0, &(0x7f0000000a00)={0x11, 0x0, r1}, 0x14) sendto$inet6(r0, &(0x7f00000001c0)="030300000300600000001100fff55b4202938207d9fb3780398d5375000000007929301ee616d5c01843e06590080053c0e385472da7222a2bb401000000c3b50035110f118d0000f5cfe606f6925cbf34658ea132797b1abc5dc62600009b000000faffffff00000000aeb4", 0x6c, 0x0, 0x0, 0x0) 21:38:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, 0x0) write(r1, &(0x7f0000000000)="2400000058001f00ff07f4f9002304000a04f51108000100030100020800038005000000", 0x24) 21:38:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0x2, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x1}, @exit], &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:38:08 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback}, 0x10) recvmmsg(r0, &(0x7f0000000080), 0x725, 0x2, 0x0) 21:38:08 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x10, 0x4, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x500000000000000}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 21:38:09 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001e00)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000208911, &(0x7f0000000000)="0a5c2d02403162857170") socket$inet6(0xa, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000001bc0)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) poll(0x0, 0x6, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) sendmsg$IPVS_CMD_SET_INFO(r3, 0x0, 0x0) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) socket$inet(0x2, 0x80000, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 21:38:09 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_sco(r0, &(0x7f0000000140), 0x8) listen(r0, 0x0) 21:38:09 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback}, 0x10) recvmmsg(r0, &(0x7f0000000080), 0x725, 0x2, 0x0) 21:38:09 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000580)=0x400, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20}, 0x1c) 21:38:09 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001e00)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000208911, &(0x7f0000000000)="0a5c2d02403162857170") socket$inet6(0xa, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000001bc0)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) poll(0x0, 0x6, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) sendmsg$IPVS_CMD_SET_INFO(r3, 0x0, 0x0) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) socket$inet(0x2, 0x80000, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 21:38:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmsg$key(r0, &(0x7f0000000200)={0x20480, 0xfec0000000000000, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="0200000007000000000900000000000005001a00ffffffff000000000000000000000000ac14144e"], 0x28}}, 0x0) 21:38:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="0adc1f123c123f319bd070") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000000000000000004000000085ffffff160000009500000000000000"], 0x0, 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:38:09 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000040)}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='/group.st%\x8d\xe6\xfc\xc5\xe8b1\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0\xdb\x18\xa4\xcb:\x9c\xd1-\xce\xa4,e+:G\xa2\xfb\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x9c\x01\x00\xe8u)\x9ej5|\x00'/92, 0x2761, 0x0) poll(&(0x7f0000000180)=[{}], 0x25, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0xc0c0583b, &(0x7f0000000140)) 21:38:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmsg$key(r0, &(0x7f0000000200)={0x20480, 0xfec0000000000000, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="0200000007000000000900000000000005001a00ffffffff000000000000000000000000ac14144e"], 0x28}}, 0x0) 21:38:09 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback}, 0x10) recvmmsg(r0, &(0x7f0000000080), 0x725, 0x2, 0x0) 21:38:09 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='rdma.max\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x34de) 21:38:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmsg$key(r0, &(0x7f0000000200)={0x20480, 0xfec0000000000000, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="0200000007000000000900000000000005001a00ffffffff000000000000000000000000ac14144e"], 0x28}}, 0x0) 21:38:10 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001e00)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000208911, &(0x7f0000000000)="0a5c2d02403162857170") socket$inet6(0xa, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000001bc0)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) poll(0x0, 0x6, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) sendmsg$IPVS_CMD_SET_INFO(r3, 0x0, 0x0) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) socket$inet(0x2, 0x80000, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 21:38:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={0x0, 0x0, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x20, 0x0, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0xc, 0x2, [@typed={0x8, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff}}]}]}, 0x20}}, 0x0) 21:38:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmsg$key(r0, &(0x7f0000000200)={0x20480, 0xfec0000000000000, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="0200000007000000000900000000000005001a00ffffffff000000000000000000000000ac14144e"], 0x28}}, 0x0) 21:38:10 executing program 4: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000240)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0xa}, 0xb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") read(r0, &(0x7f0000000100)=""/14, 0xe) 21:38:10 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback}, 0x10) recvmmsg(r0, &(0x7f0000000080), 0x725, 0x2, 0x0) 21:38:10 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001e00)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000208911, &(0x7f0000000000)="0a5c2d02403162857170") socket$inet6(0xa, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000001bc0)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) poll(0x0, 0x6, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) sendmsg$IPVS_CMD_SET_INFO(r3, 0x0, 0x0) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) socket$inet(0x2, 0x80000, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 21:38:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$rxrpc(0x21, 0x2, 0x2) setsockopt$RXRPC_SECURITY_KEY(r1, 0x110, 0x1, &(0x7f0000001480)='trusted\x82\x00', 0x9) [ 1943.217999][T14754] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:38:10 executing program 4: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000240)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0xa}, 0xb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") read(r0, &(0x7f0000000100)=""/14, 0xe) [ 1943.265156][T14754] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1943.351568][T14754] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:38:10 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x180, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000001000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000500000000e9ffffffff75657468315f746f5f7465616d000000677265746170300000000000000000007369743000000000000000000000000073797a6b616c6c657231000000000000e37bb60b1cd26d33000000000180c20000000000000000000000a0000000a0000000f00000006367726f7570000000000000000000000000000000000000000000000000000000000000000000006c6f670000000000000000fe00000000000000000000000000000000000000002800000000000000000046a6c5c5615987015ec53fe9615ad831cff7765317981a756f94f6c1fe84138be989dcfcffffff00000000000000"]}, 0x1f8) [ 1943.429968][T14754] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:38:10 executing program 5: r0 = socket$caif_seqpacket(0x25, 0x5, 0x3) setsockopt$CAIFSO_REQ_PARAM(r0, 0x116, 0x80, 0x0, 0x140) 21:38:10 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x10, &(0x7f000079bffc), &(0x7f0000000040)=0x31e) 21:38:10 executing program 4: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000240)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0xa}, 0xb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") read(r0, &(0x7f0000000100)=""/14, 0xe) 21:38:11 executing program 3: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000009c0)=@filter={'filter\x00', 0xe, 0x6, 0x90, [0x0, 0x200000c0, 0x20000418, 0x20000580], 0x0, 0x0, &(0x7f00000000c0)=[{}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x3}]}, 0x108) ppoll(&(0x7f0000000080), 0x97, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000040)={0x7fffffffffffffff}, 0x8) 21:38:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0xab, &(0x7f00000001c0)={&(0x7f00000000c0)={0x14, 0x23, 0x1, 0x0, 0x0, {0x20000000004, 0xe00000000000000}}, 0x14}}, 0x0) 21:38:11 executing program 2: unshare(0x24020400) r0 = socket(0x10, 0x3, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$unix(0x1, 0x5, 0x0) close(r2) close(r1) pipe(&(0x7f00000000c0)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) close(r4) pipe(&(0x7f0000000100)) close(r2) tee(r0, r4, 0x5, 0x0) 21:38:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) accept4$rose(r0, 0x0, &(0x7f0000000200), 0x80000) getsockopt$inet_mreqn(r0, 0x0, 0x21, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000001000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000e0"], 0x1) r3 = epoll_create1(0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710", 0xba) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000c40)=0x1, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000480)={0x0, 0x5}, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x7ffffffb) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000b00)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000005c0)=""/246, &(0x7f0000000300)=0xf6) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$nfc_llcp(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x27, 0x1, 0x1, 0x2, 0xfff, 0x2, "bfaa7055ae12cd918b9186b6b6c9e7aa7f7ace52d9b9620bf09f28398c6995d1b848d71ceb4c39d9acdc3b6fc2eecbf25b7233899441db45f4ca9f6afd5045"}, 0x60, 0x0}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) sendfile(r1, r1, &(0x7f0000000240), 0x8000) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) socket$inet_udp(0x2, 0x2, 0x0) 21:38:11 executing program 4: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000240)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0xa}, 0xb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") read(r0, &(0x7f0000000100)=""/14, 0xe) 21:38:11 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xffffbffffffffffd}) 21:38:11 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x9, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x54}}, &(0x7f0000281ffc)='G\xffL\x00'}, 0x48) 21:38:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendto$inet6(r1, 0x0, 0x2, 0x0, 0x0, 0x0) 21:38:11 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000200)=0x4, 0x38) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x12) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000180)=0x8, 0x6344) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f00000002c0)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmsg$xdp(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) [ 1944.492610][T14811] device ifb0 entered promiscuous mode 21:38:11 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0), 0x8) setsockopt$inet6_int(r0, 0x29, 0x200000001a, &(0x7f0000222000)=0x9, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 21:38:12 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000300)={'bond0\x00\x00\x00\x00\x06\x00\x00\x01\x00', @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000000040)}}) 21:38:12 executing program 3: socketpair(0x18, 0x0, 0x1, &(0x7f0000001380)) 21:38:12 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0), 0x8) setsockopt$inet6_int(r0, 0x29, 0x200000001a, &(0x7f0000222000)=0x9, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 21:38:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$unix(0x1, 0x5, 0x0) close(r1) close(r0) pipe(&(0x7f00000000c0)) read(r0, &(0x7f0000000240)=""/127, 0x2001002f) r2 = socket$isdn_base(0x22, 0x3, 0x0) write$binfmt_aout(r1, &(0x7f0000000100), 0xffffff9c) close(r2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:38:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "9645e89650196a1a", "45b6e022dbf1fb07ff029bb594c2dcd09a59ebdbe2da06595dfd2797fa4d91bc", "b2d2c111", "b2134e61152bd8a8"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0) sendto$llc(r0, &(0x7f00000000c0)="2a41d51d457d0900449916640800c340c870", 0x12, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)='>', 0x1, 0x8000, 0x0, 0x0) 21:38:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) accept4$rose(r0, 0x0, &(0x7f0000000200), 0x80000) getsockopt$inet_mreqn(r0, 0x0, 0x21, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000001000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000e0"], 0x1) r3 = epoll_create1(0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710", 0xba) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000c40)=0x1, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000480)={0x0, 0x5}, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x7ffffffb) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000b00)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000005c0)=""/246, &(0x7f0000000300)=0xf6) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$nfc_llcp(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x27, 0x1, 0x1, 0x2, 0xfff, 0x2, "bfaa7055ae12cd918b9186b6b6c9e7aa7f7ace52d9b9620bf09f28398c6995d1b848d71ceb4c39d9acdc3b6fc2eecbf25b7233899441db45f4ca9f6afd5045"}, 0x60, 0x0}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) sendfile(r1, r1, &(0x7f0000000240), 0x8000) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) socket$inet_udp(0x2, 0x2, 0x0) 21:38:12 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0), 0x8) setsockopt$inet6_int(r0, 0x29, 0x200000001a, &(0x7f0000222000)=0x9, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 21:38:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "9645e89650196a1a", "45b6e022dbf1fb07ff029bb594c2dcd09a59ebdbe2da06595dfd2797fa4d91bc", "b2d2c111", "b2134e61152bd8a8"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0) sendto$llc(r0, &(0x7f00000000c0)="2a41d51d457d0900449916640800c340c870", 0x12, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)='>', 0x1, 0x8000, 0x0, 0x0) 21:38:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "9645e89650196a1a", "45b6e022dbf1fb07ff029bb594c2dcd09a59ebdbe2da06595dfd2797fa4d91bc", "b2d2c111", "b2134e61152bd8a8"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0) sendto$llc(r0, &(0x7f00000000c0)="2a41d51d457d0900449916640800c340c870", 0x12, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)='>', 0x1, 0x8000, 0x0, 0x0) 21:38:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "9645e89650196a1a", "45b6e022dbf1fb07ff029bb594c2dcd09a59ebdbe2da06595dfd2797fa4d91bc", "b2d2c111", "b2134e61152bd8a8"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0) sendto$llc(r0, &(0x7f00000000c0)="2a41d51d457d0900449916640800c340c870", 0x12, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)='>', 0x1, 0x8000, 0x0, 0x0) 21:38:13 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0), 0x8) setsockopt$inet6_int(r0, 0x29, 0x200000001a, &(0x7f0000222000)=0x9, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 21:38:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "9645e89650196a1a", "45b6e022dbf1fb07ff029bb594c2dcd09a59ebdbe2da06595dfd2797fa4d91bc", "b2d2c111", "b2134e61152bd8a8"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0) sendto$llc(r0, &(0x7f00000000c0)="2a41d51d457d0900449916640800c340c870", 0x12, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)='>', 0x1, 0x8000, 0x0, 0x0) 21:38:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000100), 0x4) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) 21:38:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "9645e89650196a1a", "45b6e022dbf1fb07ff029bb594c2dcd09a59ebdbe2da06595dfd2797fa4d91bc", "b2d2c111", "b2134e61152bd8a8"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0) sendto$llc(r0, &(0x7f00000000c0)="2a41d51d457d0900449916640800c340c870", 0x12, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)='>', 0x1, 0x8000, 0x0, 0x0) 21:38:13 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$unix(0x1, 0x5, 0x0) close(r1) close(r0) pipe(&(0x7f00000000c0)) read(r0, &(0x7f0000000240)=""/127, 0x2001002f) r2 = socket$isdn_base(0x22, 0x3, 0x0) write$binfmt_aout(r1, &(0x7f0000000100), 0xffffff9c) close(r2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:38:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "9645e89650196a1a", "45b6e022dbf1fb07ff029bb594c2dcd09a59ebdbe2da06595dfd2797fa4d91bc", "b2d2c111", "b2134e61152bd8a8"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0) sendto$llc(r0, &(0x7f00000000c0)="2a41d51d457d0900449916640800c340c870", 0x12, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)='>', 0x1, 0x8000, 0x0, 0x0) 21:38:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$unix(0x1, 0x5, 0x0) close(r1) close(r0) pipe(&(0x7f00000000c0)) read(r0, &(0x7f0000000240)=""/127, 0x2001002f) r2 = socket$isdn_base(0x22, 0x3, 0x0) write$binfmt_aout(r1, &(0x7f0000000100), 0xffffff9c) close(r2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:38:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) accept4$rose(r0, 0x0, &(0x7f0000000200), 0x80000) getsockopt$inet_mreqn(r0, 0x0, 0x21, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000001000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000e0"], 0x1) r3 = epoll_create1(0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710", 0xba) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000c40)=0x1, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000480)={0x0, 0x5}, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x7ffffffb) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000b00)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000005c0)=""/246, &(0x7f0000000300)=0xf6) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$nfc_llcp(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x27, 0x1, 0x1, 0x2, 0xfff, 0x2, "bfaa7055ae12cd918b9186b6b6c9e7aa7f7ace52d9b9620bf09f28398c6995d1b848d71ceb4c39d9acdc3b6fc2eecbf25b7233899441db45f4ca9f6afd5045"}, 0x60, 0x0}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) sendfile(r1, r1, &(0x7f0000000240), 0x8000) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) socket$inet_udp(0x2, 0x2, 0x0) 21:38:13 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$unix(0x1, 0x5, 0x0) close(r1) close(r0) pipe(&(0x7f00000000c0)) read(r0, &(0x7f0000000240)=""/127, 0x2001002f) r2 = socket$isdn_base(0x22, 0x3, 0x0) write$binfmt_aout(r1, &(0x7f0000000100), 0xffffff9c) close(r2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:38:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000100), 0x4) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) 21:38:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000100), 0x4) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) 21:38:13 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$unix(0x1, 0x5, 0x0) close(r1) close(r0) pipe(&(0x7f00000000c0)) read(r0, &(0x7f0000000240)=""/127, 0x2001002f) r2 = socket$isdn_base(0x22, 0x3, 0x0) write$binfmt_aout(r1, &(0x7f0000000100), 0xffffff9c) close(r2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:38:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$unix(0x1, 0x5, 0x0) close(r1) close(r0) pipe(&(0x7f00000000c0)) read(r0, &(0x7f0000000240)=""/127, 0x2001002f) r2 = socket$isdn_base(0x22, 0x3, 0x0) write$binfmt_aout(r1, &(0x7f0000000100), 0xffffff9c) close(r2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:38:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000100), 0x4) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) 21:38:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000100), 0x4) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) 21:38:13 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$unix(0x1, 0x5, 0x0) close(r1) close(r0) pipe(&(0x7f00000000c0)) read(r0, &(0x7f0000000240)=""/127, 0x2001002f) r2 = socket$isdn_base(0x22, 0x3, 0x0) write$binfmt_aout(r1, &(0x7f0000000100), 0xffffff9c) close(r2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:38:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$unix(0x1, 0x5, 0x0) close(r1) close(r0) pipe(&(0x7f00000000c0)) read(r0, &(0x7f0000000240)=""/127, 0x2001002f) r2 = socket$isdn_base(0x22, 0x3, 0x0) write$binfmt_aout(r1, &(0x7f0000000100), 0xffffff9c) close(r2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:38:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$unix(0x1, 0x5, 0x0) close(r1) close(r0) pipe(&(0x7f00000000c0)) read(r0, &(0x7f0000000240)=""/127, 0x2001002f) r2 = socket$isdn_base(0x22, 0x3, 0x0) write$binfmt_aout(r1, &(0x7f0000000100), 0xffffff9c) close(r2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:38:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000100), 0x4) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) 21:38:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) accept4$rose(r0, 0x0, &(0x7f0000000200), 0x80000) getsockopt$inet_mreqn(r0, 0x0, 0x21, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000001000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000e0"], 0x1) r3 = epoll_create1(0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710", 0xba) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000c40)=0x1, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000480)={0x0, 0x5}, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x7ffffffb) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000b00)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000005c0)=""/246, &(0x7f0000000300)=0xf6) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$nfc_llcp(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x27, 0x1, 0x1, 0x2, 0xfff, 0x2, "bfaa7055ae12cd918b9186b6b6c9e7aa7f7ace52d9b9620bf09f28398c6995d1b848d71ceb4c39d9acdc3b6fc2eecbf25b7233899441db45f4ca9f6afd5045"}, 0x60, 0x0}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) sendfile(r1, r1, &(0x7f0000000240), 0x8000) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) socket$inet_udp(0x2, 0x2, 0x0) 21:38:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000100), 0x4) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) 21:38:14 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$unix(0x1, 0x5, 0x0) close(r1) close(r0) pipe(&(0x7f00000000c0)) read(r0, &(0x7f0000000240)=""/127, 0x2001002f) r2 = socket$isdn_base(0x22, 0x3, 0x0) write$binfmt_aout(r1, &(0x7f0000000100), 0xffffff9c) close(r2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:38:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0xb4, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f00000001c0)=[{0x6}]}, 0x10) close(r0) 21:38:14 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x100000a, 0x2013, r0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, 0x0, 0x0) 21:38:14 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000050607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 21:38:14 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) socket$inet6(0xa, 0x0, 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x200, 0xfffffffffffffcdc) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x0) [ 1947.329852][T14954] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1947.363561][T14954] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 21:38:14 executing program 5: sendmmsg(0xffffffffffffffff, &(0x7f0000004e00)=[{{0x0, 0xfffffffffffffca4, &(0x7f0000001f80), 0x300, &(0x7f0000001fc0)}}], 0x4000000000000aa, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r0, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0) 21:38:14 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x100000a, 0x2013, r0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, 0x0, 0x0) 21:38:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x100000a, 0x2013, r0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, 0x0, 0x0) 21:38:14 executing program 4: unshare(0x24020400) unshare(0x24020400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) 21:38:15 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='io.max\x00\xe3\xc6\xa1\xbc\x16\x94p`R\xfbqcm\xab\x87\xf6\xb6y1uoG\x18\xd4\xc8*R6\x84\xfb\xfbU0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) [ 1949.263828][ T26] audit: type=1800 audit(1558647496.483:551): pid=15057 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16488 res=0 21:38:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x100000a, 0x2013, r0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, 0x0, 0x0) 21:38:16 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) 21:38:16 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) socket$inet6(0xa, 0x0, 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x200, 0xfffffffffffffcdc) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x0) 21:38:16 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="24000000660007011dfffd940101830020200a000900000000000000010000000d00ff7e", 0x24}], 0x1}, 0x0) 21:38:16 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=""/241, 0xf1}, 0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 21:38:17 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=""/241, 0xf1}, 0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 21:38:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @local}}}, 0x98) 21:38:17 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=""/241, 0xf1}, 0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 21:38:17 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=""/241, 0xf1}, 0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 21:38:17 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) bind$tipc(r0, 0x0, 0x0) close(r0) 21:38:17 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=""/241, 0xf1}, 0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 21:38:17 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socketpair$nbd(0x1, 0x1, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x20000000) socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040804) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)={0x8}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, 0x0, 0x0) pwritev(r0, &(0x7f0000002480)=[{&(0x7f00000000c0)="17", 0x1}], 0x1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) bind$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000008c0), 0x14) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCX25GCAUSEDIAG(0xffffffffffffffff, 0x89e6, 0x0) unshare(0x8020000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) close(r1) socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x4557434d) sendfile(r1, r2, 0x0, 0x20000000006) 21:38:17 executing program 1: syz_emit_ethernet(0x21a, &(0x7f000070aef1)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 21:38:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000400)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='veth1\x00', 0xb4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000180), 0x571) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000080)=0x1, 0x4) sendmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000200)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000001980), 0x6e}, 0x40}], 0x2, 0x4000014) 21:38:17 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=""/241, 0xf1}, 0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 21:38:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @local}}}, 0x98) 21:38:17 executing program 1: vmsplice(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000140)="607c37820820295202c877ba95000b5089a4104430a86d54d946fd0ad026a5f65889630d0a1ffcc81759c3b8d882979440f8315678aac842174b730d60467d769e907ad053eb1def959f44872802e04dd136159bff2f391a971cd0daa09e63e29e6404c84ab5a6d0b89af218cc46fdbf04a93ad39b9eee264b2b7ebe7e91a460ee5266c7c5b1d9413617d9fca23e5561904837cdcf562295564543fb66d8a6dfa94bd52f657c", 0xa6}], 0x1, 0x0) syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @dev, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0x7, 0x3, 0x4}]}}, @icmp=@timestamp_reply}}}}, 0x0) 21:38:17 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xb, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="8500000022add0dd549b00aac72dc695aba4587b000000c5000000e4ffffff7888000000000000ce319860b3779f2df4bfbc8523c0ab4a7e74"], 0x0, 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000440)=0x3ff, 0x8) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x0, @local}, &(0x7f0000000380)=0x10, 0x80800) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000003c0)='lp\x00', 0x3) connect$nfc_llcp(0xffffffffffffffff, 0x0, 0xffffffffffffff19) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r1, &(0x7f00000002c0)="9c", 0x1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000340)) epoll_pwait(r3, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x6, &(0x7f0000000240)={0x1f}, 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SIOCX25CALLACCPTAPPRV(r3, 0x89e8) ioctl(r4, 0x1000008915, &(0x7f00000001c0)="0adc1f123c123f319bc070") r5 = socket$inet_tcp(0x2, 0x1, 0x0) connect$caif(r3, &(0x7f0000000040)=@rfm={0x25, 0x5, "b429d390bf66d8c0ba83963a781d7b3a"}, 0x18) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000200)=ANY=[]) getsockname$unix(r3, &(0x7f0000000480), &(0x7f0000000180)=0xfffffe96) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @empty}, {0x0, @remote}, 0x0, {0x2, 0x0, @broadcast}, 'gretap0\x00'}) 21:38:17 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000000)='t|', 0x2, 0x4000001, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000003e00000000000000000000000000400000000000000000000000000000000000000000003800"/209], 0xd1) recvmmsg(r0, &(0x7f0000000b00)=[{{&(0x7f00000001c0)=@generic, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/232, 0xe8}, {&(0x7f0000000380)=""/120, 0x78}, {0x0}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x4, &(0x7f0000000780)=""/149, 0x95}, 0x4}, {{&(0x7f00000004c0)=@can, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000840)=""/220, 0xdc}, {&(0x7f0000000940)=""/46, 0x2e}, {&(0x7f0000000980)=""/150, 0x96}, {&(0x7f0000000a40)=""/37, 0x25}], 0x4, &(0x7f0000000ac0)=""/50, 0x32}, 0x3}], 0x2, 0x10100, &(0x7f0000000b80)={0x77359400}) 21:38:17 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000380)=@hci, 0x80) sendmsg$can_bcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x5, 0x8ab, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "ba0ab2987139498828fe76f382f8a43c10137c5456d1f8bafbf6f8d0c2c6b06adafb9b1bb701ce7bedfdb0c75b51a7bafe25a132fa7dee888ff25aeaf48d222a"}}, 0x80}}, 0x0) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10000, &(0x7f00000041c0)={0x77359400}) 21:38:17 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000100)="5500000018007f6800fe01b2a4a280930a060001fe800002040000003900090035005000050000001900054003000000000022dc1338d54400009b84136ef75afb83de4411000c00c43ab8220000069a79976cdeed", 0x55}], 0x1}, 0x0) [ 1950.762531][T15159] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1950.769928][T15159] IPv6: NLM_F_CREATE should be set when creating new route [ 1950.777274][T15159] IPv6: NLM_F_CREATE should be set when creating new route 21:38:18 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000380)=@hci, 0x80) sendmsg$can_bcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x5, 0x8ab, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "ba0ab2987139498828fe76f382f8a43c10137c5456d1f8bafbf6f8d0c2c6b06adafb9b1bb701ce7bedfdb0c75b51a7bafe25a132fa7dee888ff25aeaf48d222a"}}, 0x80}}, 0x0) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10000, &(0x7f00000041c0)={0x77359400}) 21:38:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @local}}}, 0x98) 21:38:18 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socketpair$nbd(0x1, 0x1, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x20000000) socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040804) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)={0x8}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, 0x0, 0x0) pwritev(r0, &(0x7f0000002480)=[{&(0x7f00000000c0)="17", 0x1}], 0x1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) bind$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000008c0), 0x14) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCX25GCAUSEDIAG(0xffffffffffffffff, 0x89e6, 0x0) unshare(0x8020000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) close(r1) socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x4557434d) sendfile(r1, r2, 0x0, 0x20000000006) 21:38:18 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000380)=@hci, 0x80) sendmsg$can_bcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x5, 0x8ab, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "ba0ab2987139498828fe76f382f8a43c10137c5456d1f8bafbf6f8d0c2c6b06adafb9b1bb701ce7bedfdb0c75b51a7bafe25a132fa7dee888ff25aeaf48d222a"}}, 0x80}}, 0x0) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10000, &(0x7f00000041c0)={0x77359400}) 21:38:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendto$inet6(r1, 0x0, 0xffffffffffffff4b, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socketpair(0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x4, 0x0, 0x145) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) accept4$bt_l2cap(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 21:38:18 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xb, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="8500000022add0dd549b00aac72dc695aba4587b000000c5000000e4ffffff7888000000000000ce319860b3779f2df4bfbc8523c0ab4a7e74"], 0x0, 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000440)=0x3ff, 0x8) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x0, @local}, &(0x7f0000000380)=0x10, 0x80800) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000003c0)='lp\x00', 0x3) connect$nfc_llcp(0xffffffffffffffff, 0x0, 0xffffffffffffff19) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r1, &(0x7f00000002c0)="9c", 0x1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000340)) epoll_pwait(r3, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x6, &(0x7f0000000240)={0x1f}, 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SIOCX25CALLACCPTAPPRV(r3, 0x89e8) ioctl(r4, 0x1000008915, &(0x7f00000001c0)="0adc1f123c123f319bc070") r5 = socket$inet_tcp(0x2, 0x1, 0x0) connect$caif(r3, &(0x7f0000000040)=@rfm={0x25, 0x5, "b429d390bf66d8c0ba83963a781d7b3a"}, 0x18) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000200)=ANY=[]) getsockname$unix(r3, &(0x7f0000000480), &(0x7f0000000180)=0xfffffe96) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @empty}, {0x0, @remote}, 0x0, {0x2, 0x0, @broadcast}, 'gretap0\x00'}) 21:38:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @local}}}, 0x98) [ 1951.299523][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:38:18 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000380)=@hci, 0x80) sendmsg$can_bcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x5, 0x8ab, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "ba0ab2987139498828fe76f382f8a43c10137c5456d1f8bafbf6f8d0c2c6b06adafb9b1bb701ce7bedfdb0c75b51a7bafe25a132fa7dee888ff25aeaf48d222a"}}, 0x80}}, 0x0) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10000, &(0x7f00000041c0)={0x77359400}) 21:38:18 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socketpair$nbd(0x1, 0x1, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x20000000) socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040804) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)={0x8}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, 0x0, 0x0) pwritev(r0, &(0x7f0000002480)=[{&(0x7f00000000c0)="17", 0x1}], 0x1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) bind$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000008c0), 0x14) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCX25GCAUSEDIAG(0xffffffffffffffff, 0x89e6, 0x0) unshare(0x8020000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) close(r1) socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x4557434d) sendfile(r1, r2, 0x0, 0x20000000006) 21:38:19 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socketpair$nbd(0x1, 0x1, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x20000000) socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040804) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)={0x8}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, 0x0, 0x0) pwritev(r0, &(0x7f0000002480)=[{&(0x7f00000000c0)="17", 0x1}], 0x1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) bind$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000008c0), 0x14) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCX25GCAUSEDIAG(0xffffffffffffffff, 0x89e6, 0x0) unshare(0x8020000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) close(r1) socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x4557434d) sendfile(r1, r2, 0x0, 0x20000000006) 21:38:19 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xb, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="8500000022add0dd549b00aac72dc695aba4587b000000c5000000e4ffffff7888000000000000ce319860b3779f2df4bfbc8523c0ab4a7e74"], 0x0, 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000440)=0x3ff, 0x8) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x0, @local}, &(0x7f0000000380)=0x10, 0x80800) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000003c0)='lp\x00', 0x3) connect$nfc_llcp(0xffffffffffffffff, 0x0, 0xffffffffffffff19) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r1, &(0x7f00000002c0)="9c", 0x1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000340)) epoll_pwait(r3, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x6, &(0x7f0000000240)={0x1f}, 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SIOCX25CALLACCPTAPPRV(r3, 0x89e8) ioctl(r4, 0x1000008915, &(0x7f00000001c0)="0adc1f123c123f319bc070") r5 = socket$inet_tcp(0x2, 0x1, 0x0) connect$caif(r3, &(0x7f0000000040)=@rfm={0x25, 0x5, "b429d390bf66d8c0ba83963a781d7b3a"}, 0x18) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000200)=ANY=[]) getsockname$unix(r3, &(0x7f0000000480), &(0x7f0000000180)=0xfffffe96) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @empty}, {0x0, @remote}, 0x0, {0x2, 0x0, @broadcast}, 'gretap0\x00'}) 21:38:19 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2321202e2f66296c65300acd587923d65d0a0aa7cd9fabbf610d799a57dcaafbdf8ba5516f09"], 0x26) sendto(r0, &(0x7f0000000080)="c5", 0x1, 0x0, 0x0, 0x0) 21:38:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="2e00000023008163e45ae08700000000060f0000000000bc4cc91b4dd65b2f0580cb7023f52a556d1cd4f1cbf90a", 0x2e}], 0x1}, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x4000000000001f7, 0x7ffe, 0x0) 21:38:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendto$inet6(r1, 0x0, 0xffffffffffffff4b, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socketpair(0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x4, 0x0, 0x145) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) accept4$bt_l2cap(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 21:38:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendto$inet6(r1, 0x0, 0xffffffffffffff4b, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socketpair(0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x4, 0x0, 0x145) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) accept4$bt_l2cap(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 21:38:19 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xb, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="8500000022add0dd549b00aac72dc695aba4587b000000c5000000e4ffffff7888000000000000ce319860b3779f2df4bfbc8523c0ab4a7e74"], 0x0, 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000440)=0x3ff, 0x8) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x0, @local}, &(0x7f0000000380)=0x10, 0x80800) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000003c0)='lp\x00', 0x3) connect$nfc_llcp(0xffffffffffffffff, 0x0, 0xffffffffffffff19) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r1, &(0x7f00000002c0)="9c", 0x1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000340)) epoll_pwait(r3, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x6, &(0x7f0000000240)={0x1f}, 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SIOCX25CALLACCPTAPPRV(r3, 0x89e8) ioctl(r4, 0x1000008915, &(0x7f00000001c0)="0adc1f123c123f319bc070") r5 = socket$inet_tcp(0x2, 0x1, 0x0) connect$caif(r3, &(0x7f0000000040)=@rfm={0x25, 0x5, "b429d390bf66d8c0ba83963a781d7b3a"}, 0x18) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000200)=ANY=[]) getsockname$unix(r3, &(0x7f0000000480), &(0x7f0000000180)=0xfffffe96) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @empty}, {0x0, @remote}, 0x0, {0x2, 0x0, @broadcast}, 'gretap0\x00'}) [ 1952.362138][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1952.462625][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:38:19 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2321202e2f66296c65300acd587923d65d0a0aa7cd9fabbf610d799a57dcaafbdf8ba5516f09"], 0x26) sendto(r0, &(0x7f0000000080)="c5", 0x1, 0x0, 0x0, 0x0) 21:38:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socketpair$nbd(0x1, 0x1, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x20000000) socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040804) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)={0x8}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, 0x0, 0x0) pwritev(r0, &(0x7f0000002480)=[{&(0x7f00000000c0)="17", 0x1}], 0x1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) bind$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000008c0), 0x14) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCX25GCAUSEDIAG(0xffffffffffffffff, 0x89e6, 0x0) unshare(0x8020000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) close(r1) socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x4557434d) sendfile(r1, r2, 0x0, 0x20000000006) 21:38:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2321202e2f66296c65300acd587923d65d0a0aa7cd9fabbf610d799a57dcaafbdf8ba5516f09"], 0x26) sendto(r0, &(0x7f0000000080)="c5", 0x1, 0x0, 0x0, 0x0) 21:38:20 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socketpair$nbd(0x1, 0x1, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x20000000) socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040804) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)={0x8}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, 0x0, 0x0) pwritev(r0, &(0x7f0000002480)=[{&(0x7f00000000c0)="17", 0x1}], 0x1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) bind$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000008c0), 0x14) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCX25GCAUSEDIAG(0xffffffffffffffff, 0x89e6, 0x0) unshare(0x8020000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) close(r1) socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x4557434d) sendfile(r1, r2, 0x0, 0x20000000006) 21:38:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendto$inet6(r1, 0x0, 0xffffffffffffff4b, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socketpair(0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x4, 0x0, 0x145) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) accept4$bt_l2cap(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 21:38:20 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x11}, 0x98) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x6}, 0x1c) 21:38:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendto$inet6(r1, 0x0, 0xffffffffffffff4b, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socketpair(0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x4, 0x0, 0x145) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) accept4$bt_l2cap(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 21:38:20 executing program 4: unshare(0x400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$vsock_stream(0x28, 0x1, 0x0) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1953.372626][T15263] sctp: Trying to GSO but underlying device doesn't support it. 21:38:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2321202e2f66296c65300acd587923d65d0a0aa7cd9fabbf610d799a57dcaafbdf8ba5516f09"], 0x26) sendto(r0, &(0x7f0000000080)="c5", 0x1, 0x0, 0x0, 0x0) [ 1953.480403][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1953.480738][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:38:21 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000000c0)={'nat\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x0, 0x0, 0x0, [], 0x1, 0x0, 0x0, [{}]}, 0x88) 21:38:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="b7da122b891bfc4e2f00000000000000", 0x10) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[@ANYRES32], 0xfffffed7) read(r1, &(0x7f0000000100)=""/247, 0x80000001) 21:38:21 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socketpair$nbd(0x1, 0x1, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x20000000) socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040804) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)={0x8}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, 0x0, 0x0) pwritev(r0, &(0x7f0000002480)=[{&(0x7f00000000c0)="17", 0x1}], 0x1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) bind$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000008c0), 0x14) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCX25GCAUSEDIAG(0xffffffffffffffff, 0x89e6, 0x0) unshare(0x8020000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) close(r1) socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x4557434d) sendfile(r1, r2, 0x0, 0x20000000006) 21:38:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000740)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80800) r2 = socket$inet6(0xa, 0x803, 0x3) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r0, 0x28, &(0x7f0000000340)}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)) sendmsg$nl_crypto(r1, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0xe004800}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)=@upd={0xe8, 0x12, 0x400, 0x70bd2b, 0x25dfdbfe, {{'md5\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x9e}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4}, 0x20000005) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) write$cgroup_pid(r4, &(0x7f0000000000), 0xfffffea6) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_int(r3, 0x1, 0x22, &(0x7f00000003c0)=0x3, 0x4) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f0000000300)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x20, 0x0, 0x21, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 21:38:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendto$inet6(r1, 0x0, 0xffffffffffffff4b, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socketpair(0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x4, 0x0, 0x145) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) accept4$bt_l2cap(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 21:38:21 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00E\xab\xcbw\x83.\xf3\x8a\xf6\xb3\xac\xfe\x9ek9\xcd\"\x84\x18/~[{\xfb\xc2\t}\xaaCSM^Z\x98\x0eZ\xfca5b\xd6\x92\a\xd6*\xd8v\xd0\xb1\x00=k|\xf1P\xbf\x17\x1b\x8f\xd6LT`V\\\xaeuJ[:\xcd<\xa1L\xec\x9fU\xe9\x14_g=\xfc\x7f\xbd-\xb2\xfa\xee\xe3\a~\x90\xd4\x90\a\x83\x81\xac\x1bWE_\x05;\xefk\x1e\xed:\x90\xc1\xba\x96\xde\xfac\xf0\'&:dn`\xe8\xa6-\x1dh\xb07#T\xa6\xa3\x9c\x91_jM@\x06\x8c\xf5\xbb\x81G\xb9\xa9\x8b\xf3\x8f\xa2\xee', 0x200002, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000540)={'broute\x00', 0x0, 0x4, 0x5f, [], 0x5, &(0x7f0000000300)=[{}, {}, {}, {}, {}], &(0x7f00000004c0)=""/95}, &(0x7f0000000380)=0x78) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e23, 0xffffffff, @local, 0x8}}, 0x3, 0x8, 0x1, 0x7ff, 0x8}, &(0x7f0000000140)=0x98) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, 0x0) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0xeb) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0x21011, r2, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$inet(r2, &(0x7f0000942000)={0x2, 0x4e20}, 0x10) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0xe2) bind$llc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, 0x0) sendto$inet(r2, &(0x7f0000000b40), 0xfffffffffffffee3, 0x40000cb, 0x0, 0xffffffffffffff61) recvmmsg(r2, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000000a40)=""/4096, 0xfe7e}], 0x1}}], 0x1, 0x0, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000077000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 21:38:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendto$inet6(r1, 0x0, 0xffffffffffffff4b, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socketpair(0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x4, 0x0, 0x145) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) accept4$bt_l2cap(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 21:38:21 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00E\xab\xcbw\x83.\xf3\x8a\xf6\xb3\xac\xfe\x9ek9\xcd\"\x84\x18/~[{\xfb\xc2\t}\xaaCSM^Z\x98\x0eZ\xfca5b\xd6\x92\a\xd6*\xd8v\xd0\xb1\x00=k|\xf1P\xbf\x17\x1b\x8f\xd6LT`V\\\xaeuJ[:\xcd<\xa1L\xec\x9fU\xe9\x14_g=\xfc\x7f\xbd-\xb2\xfa\xee\xe3\a~\x90\xd4\x90\a\x83\x81\xac\x1bWE_\x05;\xefk\x1e\xed:\x90\xc1\xba\x96\xde\xfac\xf0\'&:dn`\xe8\xa6-\x1dh\xb07#T\xa6\xa3\x9c\x91_jM@\x06\x8c\xf5\xbb\x81G\xb9\xa9\x8b\xf3\x8f\xa2\xee', 0x200002, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000540)={'broute\x00', 0x0, 0x4, 0x5f, [], 0x5, &(0x7f0000000300)=[{}, {}, {}, {}, {}], &(0x7f00000004c0)=""/95}, &(0x7f0000000380)=0x78) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e23, 0xffffffff, @local, 0x8}}, 0x3, 0x8, 0x1, 0x7ff, 0x8}, &(0x7f0000000140)=0x98) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, 0x0) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0xeb) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0x21011, r2, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$inet(r2, &(0x7f0000942000)={0x2, 0x4e20}, 0x10) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0xe2) bind$llc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, 0x0) sendto$inet(r2, &(0x7f0000000b40), 0xfffffffffffffee3, 0x40000cb, 0x0, 0xffffffffffffff61) recvmmsg(r2, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000000a40)=""/4096, 0xfe7e}], 0x1}}], 0x1, 0x0, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000077000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1954.500432][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1954.527694][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:38:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000740)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80800) r2 = socket$inet6(0xa, 0x803, 0x3) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r0, 0x28, &(0x7f0000000340)}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)) sendmsg$nl_crypto(r1, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0xe004800}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)=@upd={0xe8, 0x12, 0x400, 0x70bd2b, 0x25dfdbfe, {{'md5\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x9e}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4}, 0x20000005) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) write$cgroup_pid(r4, &(0x7f0000000000), 0xfffffea6) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_int(r3, 0x1, 0x22, &(0x7f00000003c0)=0x3, 0x4) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f0000000300)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x20, 0x0, 0x21, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 21:38:22 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00E\xab\xcbw\x83.\xf3\x8a\xf6\xb3\xac\xfe\x9ek9\xcd\"\x84\x18/~[{\xfb\xc2\t}\xaaCSM^Z\x98\x0eZ\xfca5b\xd6\x92\a\xd6*\xd8v\xd0\xb1\x00=k|\xf1P\xbf\x17\x1b\x8f\xd6LT`V\\\xaeuJ[:\xcd<\xa1L\xec\x9fU\xe9\x14_g=\xfc\x7f\xbd-\xb2\xfa\xee\xe3\a~\x90\xd4\x90\a\x83\x81\xac\x1bWE_\x05;\xefk\x1e\xed:\x90\xc1\xba\x96\xde\xfac\xf0\'&:dn`\xe8\xa6-\x1dh\xb07#T\xa6\xa3\x9c\x91_jM@\x06\x8c\xf5\xbb\x81G\xb9\xa9\x8b\xf3\x8f\xa2\xee', 0x200002, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000540)={'broute\x00', 0x0, 0x4, 0x5f, [], 0x5, &(0x7f0000000300)=[{}, {}, {}, {}, {}], &(0x7f00000004c0)=""/95}, &(0x7f0000000380)=0x78) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e23, 0xffffffff, @local, 0x8}}, 0x3, 0x8, 0x1, 0x7ff, 0x8}, &(0x7f0000000140)=0x98) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, 0x0) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0xeb) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0x21011, r2, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$inet(r2, &(0x7f0000942000)={0x2, 0x4e20}, 0x10) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0xe2) bind$llc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, 0x0) sendto$inet(r2, &(0x7f0000000b40), 0xfffffffffffffee3, 0x40000cb, 0x0, 0xffffffffffffff61) recvmmsg(r2, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000000a40)=""/4096, 0xfe7e}], 0x1}}], 0x1, 0x0, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000077000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 21:38:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="b7da122b891bfc4e2f00000000000000", 0x10) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[@ANYRES32], 0xfffffed7) read(r1, &(0x7f0000000100)=""/247, 0x80000001) 21:38:22 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00E\xab\xcbw\x83.\xf3\x8a\xf6\xb3\xac\xfe\x9ek9\xcd\"\x84\x18/~[{\xfb\xc2\t}\xaaCSM^Z\x98\x0eZ\xfca5b\xd6\x92\a\xd6*\xd8v\xd0\xb1\x00=k|\xf1P\xbf\x17\x1b\x8f\xd6LT`V\\\xaeuJ[:\xcd<\xa1L\xec\x9fU\xe9\x14_g=\xfc\x7f\xbd-\xb2\xfa\xee\xe3\a~\x90\xd4\x90\a\x83\x81\xac\x1bWE_\x05;\xefk\x1e\xed:\x90\xc1\xba\x96\xde\xfac\xf0\'&:dn`\xe8\xa6-\x1dh\xb07#T\xa6\xa3\x9c\x91_jM@\x06\x8c\xf5\xbb\x81G\xb9\xa9\x8b\xf3\x8f\xa2\xee', 0x200002, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000540)={'broute\x00', 0x0, 0x4, 0x5f, [], 0x5, &(0x7f0000000300)=[{}, {}, {}, {}, {}], &(0x7f00000004c0)=""/95}, &(0x7f0000000380)=0x78) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e23, 0xffffffff, @local, 0x8}}, 0x3, 0x8, 0x1, 0x7ff, 0x8}, &(0x7f0000000140)=0x98) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, 0x0) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0xeb) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0x21011, r2, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$inet(r2, &(0x7f0000942000)={0x2, 0x4e20}, 0x10) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0xe2) bind$llc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, 0x0) sendto$inet(r2, &(0x7f0000000b40), 0xfffffffffffffee3, 0x40000cb, 0x0, 0xffffffffffffff61) recvmmsg(r2, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000000a40)=""/4096, 0xfe7e}], 0x1}}], 0x1, 0x0, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000077000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 21:38:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000740)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80800) r2 = socket$inet6(0xa, 0x803, 0x3) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r0, 0x28, &(0x7f0000000340)}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)) sendmsg$nl_crypto(r1, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0xe004800}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)=@upd={0xe8, 0x12, 0x400, 0x70bd2b, 0x25dfdbfe, {{'md5\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x9e}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4}, 0x20000005) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) write$cgroup_pid(r4, &(0x7f0000000000), 0xfffffea6) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_int(r3, 0x1, 0x22, &(0x7f00000003c0)=0x3, 0x4) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f0000000300)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x20, 0x0, 0x21, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 21:38:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000740)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80800) r2 = socket$inet6(0xa, 0x803, 0x3) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r0, 0x28, &(0x7f0000000340)}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)) sendmsg$nl_crypto(r1, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0xe004800}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)=@upd={0xe8, 0x12, 0x400, 0x70bd2b, 0x25dfdbfe, {{'md5\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x9e}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4}, 0x20000005) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) write$cgroup_pid(r4, &(0x7f0000000000), 0xfffffea6) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_int(r3, 0x1, 0x22, &(0x7f00000003c0)=0x3, 0x4) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f0000000300)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x20, 0x0, 0x21, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 21:38:22 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x0, @broadcast}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000440), &(0x7f0000000480)=0x4) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = accept(r1, 0x0, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000080)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000240), 0xd52f5d3f258675d5) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f00000000c0)={'veth1_to_bond\x00'}) write$binfmt_script(r1, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x0) 21:38:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000740)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80800) r2 = socket$inet6(0xa, 0x803, 0x3) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r0, 0x28, &(0x7f0000000340)}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)) sendmsg$nl_crypto(r1, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0xe004800}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)=@upd={0xe8, 0x12, 0x400, 0x70bd2b, 0x25dfdbfe, {{'md5\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x9e}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4}, 0x20000005) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) write$cgroup_pid(r4, &(0x7f0000000000), 0xfffffea6) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_int(r3, 0x1, 0x22, &(0x7f00000003c0)=0x3, 0x4) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f0000000300)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x20, 0x0, 0x21, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 21:38:22 executing program 0: pipe(&(0x7f0000000080)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c12") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, 0x0, 0x26e1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='mumozZ\x00\x10ts\x01\x00\x00\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) r5 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, 0x0) ioctl(0xffffffffffffffff, 0x8912, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800450000300000000000019078ac0314bbac141411030590780000000045ffff000000000000040000ac2314aaac141400"], 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000280)="3c798262bfe13f857af884504553dc5f63218da440d63916d368b6df6d8bb537e4177d3e60acda44ab6a09441c9d0fd1387ae0f316cc7f5ae05a832f8f6b6d3e5cbec09133320ef79ef0b671d2e964c3c0be4dd301532bee86f080f5f34a40aac41055f204689d3a4f851196eb1e8d0afe55deb5e64f17e2110bf7d3e58a2dbfeb9377c6e3470f726e575c5db6dd72ab25c261958a1e3c4ac77397cbb169cde603a4ee1dba3b5e91d344119d3374", 0xae) unshare(0x40000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x21c) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000080)={0x9, 0x9, 0x3, 0xfffffffffffffd8f}, 0xfb) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000240)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffffd1) r6 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r6, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1a80000085907a89000000000000ffff"]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000380)={'gret\x00\x00\x00\x80\x00', {0x2, 0x4e22, @empty}}) [ 1955.594191][T15352] IPVS: ftp: loaded support on port[0] = 21 21:38:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="b7da122b891bfc4e2f00000000000000", 0x10) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[@ANYRES32], 0xfffffed7) read(r1, &(0x7f0000000100)=""/247, 0x80000001) 21:38:23 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x0, @broadcast}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000440), &(0x7f0000000480)=0x4) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = accept(r1, 0x0, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000080)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000240), 0xd52f5d3f258675d5) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f00000000c0)={'veth1_to_bond\x00'}) write$binfmt_script(r1, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x0) [ 1956.077295][T15363] IPVS: ftp: loaded support on port[0] = 21 21:38:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000740)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80800) r2 = socket$inet6(0xa, 0x803, 0x3) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r0, 0x28, &(0x7f0000000340)}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)) sendmsg$nl_crypto(r1, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0xe004800}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)=@upd={0xe8, 0x12, 0x400, 0x70bd2b, 0x25dfdbfe, {{'md5\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x9e}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4}, 0x20000005) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) write$cgroup_pid(r4, &(0x7f0000000000), 0xfffffea6) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_int(r3, 0x1, 0x22, &(0x7f00000003c0)=0x3, 0x4) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f0000000300)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x20, 0x0, 0x21, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 21:38:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000740)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80800) r2 = socket$inet6(0xa, 0x803, 0x3) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r0, 0x28, &(0x7f0000000340)}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)) sendmsg$nl_crypto(r1, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0xe004800}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)=@upd={0xe8, 0x12, 0x400, 0x70bd2b, 0x25dfdbfe, {{'md5\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x9e}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4}, 0x20000005) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) write$cgroup_pid(r4, &(0x7f0000000000), 0xfffffea6) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_int(r3, 0x1, 0x22, &(0x7f00000003c0)=0x3, 0x4) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f0000000300)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x20, 0x0, 0x21, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 21:38:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000740)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80800) r2 = socket$inet6(0xa, 0x803, 0x3) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r0, 0x28, &(0x7f0000000340)}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)) sendmsg$nl_crypto(r1, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0xe004800}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)=@upd={0xe8, 0x12, 0x400, 0x70bd2b, 0x25dfdbfe, {{'md5\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x9e}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4}, 0x20000005) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) write$cgroup_pid(r4, &(0x7f0000000000), 0xfffffea6) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_int(r3, 0x1, 0x22, &(0x7f00000003c0)=0x3, 0x4) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f0000000300)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x20, 0x0, 0x21, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 21:38:24 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x0, @broadcast}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000440), &(0x7f0000000480)=0x4) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = accept(r1, 0x0, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000080)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000240), 0xd52f5d3f258675d5) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f00000000c0)={'veth1_to_bond\x00'}) write$binfmt_script(r1, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x0) 21:38:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="b7da122b891bfc4e2f00000000000000", 0x10) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[@ANYRES32], 0xfffffed7) read(r1, &(0x7f0000000100)=""/247, 0x80000001) 21:38:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000740)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80800) r2 = socket$inet6(0xa, 0x803, 0x3) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r0, 0x28, &(0x7f0000000340)}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)) sendmsg$nl_crypto(r1, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0xe004800}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)=@upd={0xe8, 0x12, 0x400, 0x70bd2b, 0x25dfdbfe, {{'md5\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x9e}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4}, 0x20000005) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) write$cgroup_pid(r4, &(0x7f0000000000), 0xfffffea6) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_int(r3, 0x1, 0x22, &(0x7f00000003c0)=0x3, 0x4) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f0000000300)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x20, 0x0, 0x21, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 21:38:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000740)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80800) r2 = socket$inet6(0xa, 0x803, 0x3) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r0, 0x28, &(0x7f0000000340)}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)) sendmsg$nl_crypto(r1, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0xe004800}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)=@upd={0xe8, 0x12, 0x400, 0x70bd2b, 0x25dfdbfe, {{'md5\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x9e}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4}, 0x20000005) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) write$cgroup_pid(r4, &(0x7f0000000000), 0xfffffea6) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_int(r3, 0x1, 0x22, &(0x7f00000003c0)=0x3, 0x4) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f0000000300)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x20, 0x0, 0x21, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 21:38:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="390000001300090468fe0700000000000000ff3f030000004500010700000014190016000a00005d14a4e91ee438d2fd000000000000000000", 0x39}], 0x1) 21:38:25 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x0, @broadcast}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000440), &(0x7f0000000480)=0x4) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = accept(r1, 0x0, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000080)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000240), 0xd52f5d3f258675d5) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f00000000c0)={'veth1_to_bond\x00'}) write$binfmt_script(r1, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x0) 21:38:28 executing program 0: pipe(&(0x7f0000000080)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c12") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, 0x0, 0x26e1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='mumozZ\x00\x10ts\x01\x00\x00\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) r5 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, 0x0) ioctl(0xffffffffffffffff, 0x8912, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800450000300000000000019078ac0314bbac141411030590780000000045ffff000000000000040000ac2314aaac141400"], 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000280)="3c798262bfe13f857af884504553dc5f63218da440d63916d368b6df6d8bb537e4177d3e60acda44ab6a09441c9d0fd1387ae0f316cc7f5ae05a832f8f6b6d3e5cbec09133320ef79ef0b671d2e964c3c0be4dd301532bee86f080f5f34a40aac41055f204689d3a4f851196eb1e8d0afe55deb5e64f17e2110bf7d3e58a2dbfeb9377c6e3470f726e575c5db6dd72ab25c261958a1e3c4ac77397cbb169cde603a4ee1dba3b5e91d344119d3374", 0xae) unshare(0x40000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x21c) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000080)={0x9, 0x9, 0x3, 0xfffffffffffffd8f}, 0xfb) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000240)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffffd1) r6 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r6, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1a80000085907a89000000000000ffff"]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000380)={'gret\x00\x00\x00\x80\x00', {0x2, 0x4e22, @empty}}) 21:38:28 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, 0xc) r0 = socket(0x2000000000000021, 0x2, 0x2) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0xd, 'w'}], 0x18}}], 0x1, 0x0) 21:38:28 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x10, 0x100000}, [@ldst={0x6, 0x0, 0x6}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) 21:38:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket(0x11, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'team0\x00\n\xfa\xff\xff\xff\xff\xff\xff\xff\xae', 0xfffffffffffffffe}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'team0\x00\xfd\xff\xff\xff\xc0\x00\x03\x00\x02\xff', 0x4bfd}) 21:38:28 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f0000000040), 0x7fffefb4, &(0x7f0000000180)={&(0x7f00000002c0)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d]}, @in=@multicast2}}}, 0x4c}, 0x8}, 0x0) 21:38:28 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) poll(&(0x7f0000000000)=[{}, {}, {}], 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip_vti0\x00', @ifru_flags}) [ 1961.463171][T15493] IPVS: ftp: loaded support on port[0] = 21 [ 1961.490746][T15498] device team0 entered promiscuous mode 21:38:28 executing program 2: pipe(&(0x7f0000000080)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c12") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, 0x0, 0x26e1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='mumozZ\x00\x10ts\x01\x00\x00\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) r5 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, 0x0) ioctl(0xffffffffffffffff, 0x8912, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800450000300000000000019078ac0314bbac141411030590780000000045ffff000000000000040000ac2314aaac141400"], 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000280)="3c798262bfe13f857af884504553dc5f63218da440d63916d368b6df6d8bb537e4177d3e60acda44ab6a09441c9d0fd1387ae0f316cc7f5ae05a832f8f6b6d3e5cbec09133320ef79ef0b671d2e964c3c0be4dd301532bee86f080f5f34a40aac41055f204689d3a4f851196eb1e8d0afe55deb5e64f17e2110bf7d3e58a2dbfeb9377c6e3470f726e575c5db6dd72ab25c261958a1e3c4ac77397cbb169cde603a4ee1dba3b5e91d344119d3374", 0xae) unshare(0x40000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x21c) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000080)={0x9, 0x9, 0x3, 0xfffffffffffffd8f}, 0xfb) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000240)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffffd1) r6 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r6, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1a80000085907a89000000000000ffff"]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000380)={'gret\x00\x00\x00\x80\x00', {0x2, 0x4e22, @empty}}) 21:38:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f00000016c0)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000090}, 0x4000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0xffffffd5) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000000), 0x4) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000240)={0x12, r2, 0x40}) [ 1961.529433][T15498] device team_slave_0 entered promiscuous mode [ 1961.556127][T15498] device team_slave_1 entered promiscuous mode [ 1961.653729][T15506] IPVS: ftp: loaded support on port[0] = 21 [ 1961.851193][T15519] IPVS: ftp: loaded support on port[0] = 21 21:38:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f0000000040), 0x7fffefb4, &(0x7f0000000180)={&(0x7f00000002c0)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d]}, @in=@multicast2}}}, 0x4c}, 0x8}, 0x0) [ 1962.008678][T15505] 8021q: adding VLAN 0 to HW filter on device team0 [ 1962.244282][T15500] IPVS: ftp: loaded support on port[0] = 21 21:38:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f0000000040), 0x7fffefb4, &(0x7f0000000180)={&(0x7f00000002c0)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d]}, @in=@multicast2}}}, 0x4c}, 0x8}, 0x0) 21:38:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket(0x11, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'team0\x00\n\xfa\xff\xff\xff\xff\xff\xff\xff\xae', 0xfffffffffffffffe}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'team0\x00\xfd\xff\xff\xff\xc0\x00\x03\x00\x02\xff', 0x4bfd}) 21:38:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f0000000040), 0x7fffefb4, &(0x7f0000000180)={&(0x7f00000002c0)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d]}, @in=@multicast2}}}, 0x4c}, 0x8}, 0x0) [ 1962.825003][T15536] 8021q: adding VLAN 0 to HW filter on device team0 21:38:32 executing program 0: pipe(&(0x7f0000000080)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c12") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, 0x0, 0x26e1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='mumozZ\x00\x10ts\x01\x00\x00\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) r5 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, 0x0) ioctl(0xffffffffffffffff, 0x8912, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800450000300000000000019078ac0314bbac141411030590780000000045ffff000000000000040000ac2314aaac141400"], 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000280)="3c798262bfe13f857af884504553dc5f63218da440d63916d368b6df6d8bb537e4177d3e60acda44ab6a09441c9d0fd1387ae0f316cc7f5ae05a832f8f6b6d3e5cbec09133320ef79ef0b671d2e964c3c0be4dd301532bee86f080f5f34a40aac41055f204689d3a4f851196eb1e8d0afe55deb5e64f17e2110bf7d3e58a2dbfeb9377c6e3470f726e575c5db6dd72ab25c261958a1e3c4ac77397cbb169cde603a4ee1dba3b5e91d344119d3374", 0xae) unshare(0x40000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x21c) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000080)={0x9, 0x9, 0x3, 0xfffffffffffffd8f}, 0xfb) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000240)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffffd1) r6 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r6, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1a80000085907a89000000000000ffff"]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000380)={'gret\x00\x00\x00\x80\x00', {0x2, 0x4e22, @empty}}) 21:38:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f00000016c0)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000090}, 0x4000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0xffffffd5) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000000), 0x4) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000240)={0x12, r2, 0x40}) 21:38:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket(0x11, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'team0\x00\n\xfa\xff\xff\xff\xff\xff\xff\xff\xae', 0xfffffffffffffffe}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'team0\x00\xfd\xff\xff\xff\xc0\x00\x03\x00\x02\xff', 0x4bfd}) 21:38:32 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) poll(&(0x7f0000000000)=[{}, {}, {}], 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip_vti0\x00', @ifru_flags}) 21:38:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f00000016c0)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000090}, 0x4000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0xffffffd5) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000000), 0x4) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000240)={0x12, r2, 0x40}) 21:38:32 executing program 2: pipe(&(0x7f0000000080)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c12") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, 0x0, 0x26e1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='mumozZ\x00\x10ts\x01\x00\x00\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) r5 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, 0x0) ioctl(0xffffffffffffffff, 0x8912, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800450000300000000000019078ac0314bbac141411030590780000000045ffff000000000000040000ac2314aaac141400"], 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000280)="3c798262bfe13f857af884504553dc5f63218da440d63916d368b6df6d8bb537e4177d3e60acda44ab6a09441c9d0fd1387ae0f316cc7f5ae05a832f8f6b6d3e5cbec09133320ef79ef0b671d2e964c3c0be4dd301532bee86f080f5f34a40aac41055f204689d3a4f851196eb1e8d0afe55deb5e64f17e2110bf7d3e58a2dbfeb9377c6e3470f726e575c5db6dd72ab25c261958a1e3c4ac77397cbb169cde603a4ee1dba3b5e91d344119d3374", 0xae) unshare(0x40000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x21c) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000080)={0x9, 0x9, 0x3, 0xfffffffffffffd8f}, 0xfb) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000240)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffffd1) r6 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r6, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1a80000085907a89000000000000ffff"]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000380)={'gret\x00\x00\x00\x80\x00', {0x2, 0x4e22, @empty}}) [ 1965.644776][T15554] IPVS: ftp: loaded support on port[0] = 21 [ 1965.763839][T15561] IPVS: ftp: loaded support on port[0] = 21 [ 1965.848647][T15563] IPVS: ftp: loaded support on port[0] = 21 21:38:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f00000016c0)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000090}, 0x4000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0xffffffd5) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000000), 0x4) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000240)={0x12, r2, 0x40}) [ 1965.988650][T15558] 8021q: adding VLAN 0 to HW filter on device team0 21:38:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f00000016c0)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000090}, 0x4000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0xffffffd5) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000000), 0x4) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000240)={0x12, r2, 0x40}) 21:38:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket(0x11, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'team0\x00\n\xfa\xff\xff\xff\xff\xff\xff\xff\xae', 0xfffffffffffffffe}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'team0\x00\xfd\xff\xff\xff\xc0\x00\x03\x00\x02\xff', 0x4bfd}) 21:38:33 executing program 0: pipe(&(0x7f0000000080)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c12") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, 0x0, 0x26e1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='mumozZ\x00\x10ts\x01\x00\x00\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) r5 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, 0x0) ioctl(0xffffffffffffffff, 0x8912, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800450000300000000000019078ac0314bbac141411030590780000000045ffff000000000000040000ac2314aaac141400"], 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000280)="3c798262bfe13f857af884504553dc5f63218da440d63916d368b6df6d8bb537e4177d3e60acda44ab6a09441c9d0fd1387ae0f316cc7f5ae05a832f8f6b6d3e5cbec09133320ef79ef0b671d2e964c3c0be4dd301532bee86f080f5f34a40aac41055f204689d3a4f851196eb1e8d0afe55deb5e64f17e2110bf7d3e58a2dbfeb9377c6e3470f726e575c5db6dd72ab25c261958a1e3c4ac77397cbb169cde603a4ee1dba3b5e91d344119d3374", 0xae) unshare(0x40000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x21c) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000080)={0x9, 0x9, 0x3, 0xfffffffffffffd8f}, 0xfb) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000240)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffffd1) r6 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r6, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1a80000085907a89000000000000ffff"]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000380)={'gret\x00\x00\x00\x80\x00', {0x2, 0x4e22, @empty}}) 21:38:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f00000016c0)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000090}, 0x4000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0xffffffd5) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000000), 0x4) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000240)={0x12, r2, 0x40}) [ 1966.733277][T15590] IPVS: ftp: loaded support on port[0] = 21 [ 1966.876615][T15582] 8021q: adding VLAN 0 to HW filter on device team0 21:38:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f00000016c0)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000090}, 0x4000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0xffffffd5) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000000), 0x4) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000240)={0x12, r2, 0x40}) 21:38:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f00000016c0)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000090}, 0x4000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0xffffffd5) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000000), 0x4) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000240)={0x12, r2, 0x40}) 21:38:34 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) poll(&(0x7f0000000000)=[{}, {}, {}], 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip_vti0\x00', @ifru_flags}) 21:38:34 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(r0, &(0x7f0000000080)="1c0000001a009b8a14e5f4070009042400000000ff0282484669b074", 0x1c) 21:38:34 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000040)=0x1000, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x12) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000180)=0x8, 0x6344) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f00000002c0)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) [ 1967.257298][T15604] IPVS: ftp: loaded support on port[0] = 21 21:38:34 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x9c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000040000000000000000000000ffffffff010000000b00000000000000000062726964676530000000000000000000766c616e300000000000000000000000736974300000000000000000000000007465716c3000000000000000000000000000000000000000000000000180c20000000000000000000000b8080000b808000030090000616d6f6e6700000000000000000000000000000000000000000000000000000020080000000000001404070000000000000000000aaaaaa900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e86aa5648900a6690000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008b95aaf000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000a600a9e85725d89818472e65aba21d9bbc1b20e8331c6fd24a5aceaeefe102e42a013ac2c00eeb782c34eab997013e0506220c21a44cc58ff5bc83d5e4066c770000000000000000000000000000000000000000000000000000000000000000000000000000000001000000fcffffff00000000"]}, 0xa38) 21:38:36 executing program 2: pipe(&(0x7f0000000080)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c12") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, 0x0, 0x26e1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='mumozZ\x00\x10ts\x01\x00\x00\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) r5 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, 0x0) ioctl(0xffffffffffffffff, 0x8912, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800450000300000000000019078ac0314bbac141411030590780000000045ffff000000000000040000ac2314aaac141400"], 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000280)="3c798262bfe13f857af884504553dc5f63218da440d63916d368b6df6d8bb537e4177d3e60acda44ab6a09441c9d0fd1387ae0f316cc7f5ae05a832f8f6b6d3e5cbec09133320ef79ef0b671d2e964c3c0be4dd301532bee86f080f5f34a40aac41055f204689d3a4f851196eb1e8d0afe55deb5e64f17e2110bf7d3e58a2dbfeb9377c6e3470f726e575c5db6dd72ab25c261958a1e3c4ac77397cbb169cde603a4ee1dba3b5e91d344119d3374", 0xae) unshare(0x40000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x21c) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000080)={0x9, 0x9, 0x3, 0xfffffffffffffd8f}, 0xfb) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000240)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffffd1) r6 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r6, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1a80000085907a89000000000000ffff"]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000380)={'gret\x00\x00\x00\x80\x00', {0x2, 0x4e22, @empty}}) 21:38:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000100), 0x8) listen(r1, 0x0) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080), 0x4) 21:38:36 executing program 1: connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x7, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) socket$inet6(0xa, 0x1010000000002, 0x0) socket$inet(0x10, 0x100000803, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = socket$inet6(0xa, 0x3, 0xffffffffdffffffc) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$int_out(r2, 0x0, 0x0) 21:38:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f00000016c0)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000090}, 0x4000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0xffffffd5) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000000), 0x4) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000240)={0x12, r2, 0x40}) 21:38:36 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) poll(&(0x7f0000000000)=[{}, {}, {}], 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip_vti0\x00', @ifru_flags}) 21:38:36 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00\x00\x00\x19\x00', 0x10) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 21:38:37 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_bridge\x00', &(0x7f0000000940)=@ethtool_per_queue_op={0x4b, 0xe}}) 21:38:37 executing program 1: connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x7, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) socket$inet6(0xa, 0x1010000000002, 0x0) socket$inet(0x10, 0x100000803, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = socket$inet6(0xa, 0x3, 0xffffffffdffffffc) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$int_out(r2, 0x0, 0x0) 21:38:37 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_bridge\x00', &(0x7f0000000940)=@ethtool_per_queue_op={0x4b, 0xe}}) 21:38:37 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_bridge\x00', &(0x7f0000000940)=@ethtool_per_queue_op={0x4b, 0xe}}) 21:38:39 executing program 1: connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x7, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) socket$inet6(0xa, 0x1010000000002, 0x0) socket$inet(0x10, 0x100000803, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = socket$inet6(0xa, 0x3, 0xffffffffdffffffc) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$int_out(r2, 0x0, 0x0) 21:38:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bc070") r1 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000c86000), &(0x7f0000000000)=0x284ea92c5e2cee3a) 21:38:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f00000016c0)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000090}, 0x4000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0xffffffd5) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000000), 0x4) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000240)={0x12, r2, 0x40}) 21:38:39 executing program 2: connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x7, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) socket$inet6(0xa, 0x1010000000002, 0x0) socket$inet(0x10, 0x100000803, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = socket$inet6(0xa, 0x3, 0xffffffffdffffffc) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$int_out(r2, 0x0, 0x0) 21:38:39 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={0x0, 0xffffff99, &(0x7f00000bfff0)={&(0x7f0000000180)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x3}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) 21:38:39 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_bridge\x00', &(0x7f0000000940)=@ethtool_per_queue_op={0x4b, 0xe}}) [ 1972.362550][T15679] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.3'. 21:38:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000200)=0xffffffffffffff78) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="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"/276, @ANYRESOCT=r0], @ANYRES64=r1], 0x2}}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x4d, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000140)={0x2, 'ip6gretap0\x00'}, 0x18) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x10, 0x8a2786591d9bf6df) 21:38:39 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={0x0, 0xffffff99, &(0x7f00000bfff0)={&(0x7f0000000180)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x3}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) 21:38:39 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) [ 1972.599550][T15694] IPVS: sync thread started: state = BACKUP, mcast_ifn = ip6gretap0, syncid = 0, id = 0 [ 1972.618971][T15696] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.3'. 21:38:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123d319bd070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) 21:38:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={0x0, 0xffffff99, &(0x7f00000bfff0)={&(0x7f0000000180)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x3}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) 21:38:40 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x6, 0x4) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1'}, 0x1a000) recvmmsg(r0, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) 21:38:40 executing program 1: connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x7, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) socket$inet6(0xa, 0x1010000000002, 0x0) socket$inet(0x10, 0x100000803, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = socket$inet6(0xa, 0x3, 0xffffffffdffffffc) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$int_out(r2, 0x0, 0x0) 21:38:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123d319bd070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) [ 1972.913393][T15710] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.3'. 21:38:40 executing program 2: connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x7, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) socket$inet6(0xa, 0x1010000000002, 0x0) socket$inet(0x10, 0x100000803, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = socket$inet6(0xa, 0x3, 0xffffffffdffffffc) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$int_out(r2, 0x0, 0x0) 21:38:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123d319bd070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) 21:38:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={0x0, 0xffffff99, &(0x7f00000bfff0)={&(0x7f0000000180)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x3}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) 21:38:40 executing program 5: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x28d) sendmmsg(r1, &(0x7f0000000000), 0x2d4, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) [ 1973.291324][T15729] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.3'. 21:38:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123d319bd070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) 21:38:40 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) connect$ax25(r0, &(0x7f0000000000)={{0x3, @bcast={0xa2, 0xa6, 0xa8, 0x40, 0x40, 0x40, 0x7}}, [@default, @default, @default, @default, @netrom, @default, @rose, @default]}, 0x48) sendto$ax25(r0, 0x0, 0x4000000000000000, 0x0, &(0x7f0000000140)={{0x3, @rose}, [@rose, @netrom, @rose, @remote, @netrom, @default, @remote, @bcast]}, 0x48) 21:38:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") unshare(0x400) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 1973.599264][T15742] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de 21:38:41 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/\x00\x00\xb6\x97<[0@\xac\xa4R\xce{f\xe9\xbb\x8fyI\x90q\xe5?\xa8\xbc\xc1\n\x15\xc7cC\xce-\xb7\xbb>:\xf7\x92\x83x\xb5o/\xa9Q\xbdi\x15c\xebxd\x19\xb4\xe2^\xb5\xe4b\xcc\xa9\xee\xeb4\xe7\xf5\xfc\xa6\xce(67G\x18E\xe2\xa1\xbaP]\xf6\xae\x98a\x06\xd1o!\xd8\xe7hU\x9a\x8d\xd3\xeaQ\xc1y+2!\x89\xc8\xfc\rWP\xd1\x9d\x8b\xbf\xb1\xe6I\xb9\x19\xfb\x02\xbb\xe2\x04\xee\x8b\xe4\xe8\xb7&GV\xfdd\x11\x9cO\xe2\xafykv\x06L:X\xfd\xefn\xd0Se\x89\xa2J-\xdb\xb8C\xb2\x8a\x9a\xae\xfcO\xf4\x85\x99\xb7gT\x9a\xbf\x05$!k\xd4\xb2\x1f^\xa5eB\xbd\x98\x99p\x14\xb1\xb7!{\x1de\xd8eP[\xc56\x95\x0eu\v,1?\xe3\x99\xe6g\xc9\x1d\a', 0x2, 0x0) 21:38:41 executing program 5: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x28d) sendmmsg(r1, &(0x7f0000000000), 0x2d4, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) 21:38:41 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x6, 0x4) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1'}, 0x1a000) recvmmsg(r0, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) 21:38:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='c\"uset.effective_mems\x00', 0xe0ff, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6e}) 21:38:41 executing program 2: connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x7, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) socket$inet6(0xa, 0x1010000000002, 0x0) socket$inet(0x10, 0x100000803, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = socket$inet6(0xa, 0x3, 0xffffffffdffffffc) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$int_out(r2, 0x0, 0x0) 21:38:41 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x6, 0x4) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1'}, 0x1a000) recvmmsg(r0, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) 21:38:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='c\"uset.effective_mems\x00', 0xe0ff, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6e}) [ 1973.958656][ T26] audit: type=1800 audit(1558647521.273:552): pid=15762 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=6322757365742E6566666563746976655F6D656D73 dev="sda1" ino=17105 res=0 21:38:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='c\"uset.effective_mems\x00', 0xe0ff, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6e}) [ 1974.156164][ T26] audit: type=1800 audit(1558647521.473:553): pid=15776 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=6322757365742E6566666563746976655F6D656D73 dev="sda1" ino=17266 res=0 21:38:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='c\"uset.effective_mems\x00', 0xe0ff, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6e}) 21:38:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='c\"uset.effective_mems\x00', 0xe0ff, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6e}) [ 1974.239307][ T26] audit: type=1800 audit(1558647521.493:554): pid=15777 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=6322757365742E6566666563746976655F6D656D73 dev="sda1" ino=17263 res=0 [ 1974.407371][ T26] audit: type=1800 audit(1558647521.723:555): pid=15789 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=6322757365742E6566666563746976655F6D656D73 dev="sda1" ino=17263 res=0 21:38:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='c\"uset.effective_mems\x00', 0xe0ff, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6e}) [ 1974.499954][ T26] audit: type=1800 audit(1558647521.723:556): pid=15788 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=6322757365742E6566666563746976655F6D656D73 dev="sda1" ino=17266 res=0 21:38:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='c\"uset.effective_mems\x00', 0xe0ff, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6e}) [ 1974.596256][ T26] audit: type=1800 audit(1558647521.913:557): pid=15792 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=6322757365742E6566666563746976655F6D656D73 dev="sda1" ino=17089 res=0 21:38:42 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x6, 0x4) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1'}, 0x1a000) recvmmsg(r0, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) [ 1974.723623][ T26] audit: type=1800 audit(1558647522.033:558): pid=15795 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=6322757365742E6566666563746976655F6D656D73 dev="sda1" ino=17271 res=0 21:38:42 executing program 5: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x28d) sendmmsg(r1, &(0x7f0000000000), 0x2d4, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) 21:38:42 executing program 2: syz_emit_ethernet(0x211d49, &(0x7f0000000000)={@local, @empty=[0x80fe, 0x3, 0x0, 0x300], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0x2b, 0x0, @ipv4={[0x2], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x9, 0x29], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 21:38:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x6, 0x4) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1'}, 0x1a000) recvmmsg(r0, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) 21:38:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x4557434d) sendfile(r1, r2, 0x0, 0x8000) 21:38:42 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x6, 0x4) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1'}, 0x1a000) recvmmsg(r0, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) 21:38:42 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d699100000000c221723ad4bdf9dc2c1a2d98de7ba4987a05000000ce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a17900"}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @loopback, @multicast1}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6(0xa, 0x803, 0x1000000003) ioctl(r3, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000180)={0x8, 0x24f, 0x0, 0x3f, 0x87ef, 0x7fff}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000002c0)=""/59, 0x3b}], 0x1, &(0x7f0000000580)=""/204, 0xcc}, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) setsockopt$inet_udp_int(r1, 0x11, 0x6f, &(0x7f0000000380)=0x1ff, 0x4) r6 = accept$alg(r5, 0x0, 0x0) sendto$inet(r1, &(0x7f0000001ac0)="12970fad4eeee001f7f0f2bfa0b91c05d77feb9af6332e1f68d2a5edb4d5ee8acad690de055b4d36ad796b07c93c81542df9940cf30467554738fb95f10fe77fa6b1e95891b720f037487df74f1be351ae425c6a29750e2d8751252e3e690bfc4c5b8a2f5770011deeff1b0493ce50e7348bb2cb6c96178a4987292a1927f3ce", 0x80, 0x8084, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f00000004c0)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)}], 0x1500, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000080)=0x78) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000540)={'teql0\x00', 0x8000}) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast2, @loopback, @multicast2}, 0xc) bind$alg(r5, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xa) recvmsg(r2, &(0x7f0000001a00)={&(0x7f00000006c0)=@generic, 0x80, &(0x7f0000000840)=[{&(0x7f0000000480)=""/43, 0x2b}, {&(0x7f0000000740)=""/123, 0x7b}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/71, 0x47}, {&(0x7f0000000540)}], 0x5, &(0x7f0000001900)=""/224, 0xe0}, 0x40000102) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 21:38:42 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x6, 0x4) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1'}, 0x1a000) recvmmsg(r0, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) [ 1975.211017][T15823] device lo left promiscuous mode 21:38:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x2, &(0x7f0000000000)=r1, 0x36) 21:38:42 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000), 0x1f5) 21:38:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x6, 0x4) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1'}, 0x1a000) recvmmsg(r0, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) 21:38:42 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x6, 0x4) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1'}, 0x1a000) recvmmsg(r0, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) 21:38:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) accept4$netrom(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) connect$bt_rfcomm(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 21:38:43 executing program 5: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x28d) sendmmsg(r1, &(0x7f0000000000), 0x2d4, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) 21:38:43 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x6, 0x4) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1'}, 0x1a000) recvmmsg(r0, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) 21:38:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000374000), 0xc, &(0x7f00000004c0)={&(0x7f0000000140)={0x14, 0x1d, 0x2ff}, 0x14}}, 0x0) 21:38:43 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00000008c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a, 0x1}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4, 0x0, 0x2b}, 0x0, @in6=@local}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0xa9, 0x0) 21:38:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f, 0xc01}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 21:38:43 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000001bc0)=0x16c, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fb, &(0x7f0000000540)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x6846de70341668c9) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x5, &(0x7f0000000380)=[{&(0x7f0000000400)=""/199, 0xfffffe80}, {&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f0000000340)=""/42, 0x2a}], 0x2, 0x0, 0x181, 0x200f00}, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0xf43185f1) 21:38:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000000180)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000000100)="aa", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="cd", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x800da0ffffffff], 0xffffffffffffffff}, 0x1000000000000002}, 0x1c) listen(r0, 0x2003) accept(r0, &(0x7f0000000300)=@hci, &(0x7f0000000080)=0x3d) 21:38:43 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00000008c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a, 0x1}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4, 0x0, 0x2b}, 0x0, @in6=@local}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0xa9, 0x0) 21:38:43 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 21:38:43 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00000008c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a, 0x1}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4, 0x0, 0x2b}, 0x0, @in6=@local}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0xa9, 0x0) 21:38:44 executing program 1: r0 = socket$inet6(0xa, 0x2002, 0x6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket(0x11, 0x5, 0xffff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0)={0x100000000}, 0x4) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100)="0557e14cb72ea93ecd399fcffc59e026f4e4af17843efb55fa39faaa75cb3655c373d3583a6431362f6e0a55e8e780d8c3c9d9bb6258946217b2746a50bf7d18ba1237a4f4ddb78a7dcd5db66d7c072c5e024e2979e7fdb91b73f3770f11a0d89b8330bc880f22b95e71bb749b8840f51787616e9912b1dd5d93bfd82fd5a358cc2f7e66f975b5cc9fc009224920", 0x8e) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x3) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000200)=0x8, 0x4) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt(r4, 0x7, 0x3, &(0x7f00000003c0)="b285", 0x2) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r4, 0x3) r5 = socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001540)=[{{&(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYRESDEC], 0x14}}], 0x1, 0x0) connect$inet(r5, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r6 = accept4(r4, &(0x7f0000000100)=@can, &(0x7f00000000c0)=0x80, 0x0) sendmmsg(r6, &(0x7f0000005500)=[{{&(0x7f0000004b80)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e24, @multicast1}, 0x0, 0x1, 0x4, 0x4}}, 0x80, &(0x7f0000005040)=[{&(0x7f0000004f80)}], 0x1, &(0x7f00000050c0), 0x0, 0x20000000}}], 0x1, 0x1) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r6, 0x114, 0xa, &(0x7f0000001140)={0x2, 'wu'}, 0x3) sendmmsg(r6, &(0x7f0000001500), 0x4000000000002d0, 0x0) connect$inet6(r4, &(0x7f0000000a40)={0xa, 0x4e24, 0x0, @loopback, 0x40}, 0x1c) write$cgroup_int(r3, &(0x7f00000002c0), 0xfefe) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x14, r7, 0x100, 0x70bd2c, 0x25dfdbff}, 0x14}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) socket$inet_dccp(0x2, 0x6, 0x0) listen(0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) 21:38:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f00000000c0)=0x6, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000100)={'veth0\x00', @ifru_settings={0x10001, 0x0, @fr=0x0}}) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000200)={0x0, @multicast1, 0x0, 0x0, 'lc\x00'}, 0x2c) 21:38:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c523f319bd070") bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x4, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55, 0x0, 0x1b0001}, [@ldst={0xffffffbd, 0x2, 0x4f04}]}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x481, &(0x7f00000001c0)=""/195}, 0x48) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, 0x0, 0x0) 21:38:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="31000000130009006900060000000010ab008048110000004600010700000014060021c02564b9a3000000000000000000", 0x31}], 0x1) 21:38:44 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00000008c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a, 0x1}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4, 0x0, 0x2b}, 0x0, @in6=@local}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0xa9, 0x0) [ 1977.079591][T15916] netlink: 'syz-executor.5': attribute type 33 has an invalid length. [ 1977.084653][T15913] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 21:38:44 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000001bc0)=0x16c, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fb, &(0x7f0000000540)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x6846de70341668c9) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x5, &(0x7f0000000380)=[{&(0x7f0000000400)=""/199, 0xfffffe80}, {&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f0000000340)=""/42, 0x2a}], 0x2, 0x0, 0x181, 0x200f00}, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0xf43185f1) 21:38:44 executing program 1: r0 = socket$inet6(0xa, 0x2002, 0x6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket(0x11, 0x5, 0xffff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0)={0x100000000}, 0x4) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100)="0557e14cb72ea93ecd399fcffc59e026f4e4af17843efb55fa39faaa75cb3655c373d3583a6431362f6e0a55e8e780d8c3c9d9bb6258946217b2746a50bf7d18ba1237a4f4ddb78a7dcd5db66d7c072c5e024e2979e7fdb91b73f3770f11a0d89b8330bc880f22b95e71bb749b8840f51787616e9912b1dd5d93bfd82fd5a358cc2f7e66f975b5cc9fc009224920", 0x8e) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x3) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000200)=0x8, 0x4) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt(r4, 0x7, 0x3, &(0x7f00000003c0)="b285", 0x2) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r4, 0x3) r5 = socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001540)=[{{&(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYRESDEC], 0x14}}], 0x1, 0x0) connect$inet(r5, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r6 = accept4(r4, &(0x7f0000000100)=@can, &(0x7f00000000c0)=0x80, 0x0) sendmmsg(r6, &(0x7f0000005500)=[{{&(0x7f0000004b80)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e24, @multicast1}, 0x0, 0x1, 0x4, 0x4}}, 0x80, &(0x7f0000005040)=[{&(0x7f0000004f80)}], 0x1, &(0x7f00000050c0), 0x0, 0x20000000}}], 0x1, 0x1) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r6, 0x114, 0xa, &(0x7f0000001140)={0x2, 'wu'}, 0x3) sendmmsg(r6, &(0x7f0000001500), 0x4000000000002d0, 0x0) connect$inet6(r4, &(0x7f0000000a40)={0xa, 0x4e24, 0x0, @loopback, 0x40}, 0x1c) write$cgroup_int(r3, &(0x7f00000002c0), 0xfefe) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x14, r7, 0x100, 0x70bd2c, 0x25dfdbff}, 0x14}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) socket$inet_dccp(0x2, 0x6, 0x0) listen(0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) [ 1977.139547][T15916] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.5'. 21:38:44 executing program 3: r0 = socket$inet6(0xa, 0x2002, 0x6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket(0x11, 0x5, 0xffff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0)={0x100000000}, 0x4) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100)="0557e14cb72ea93ecd399fcffc59e026f4e4af17843efb55fa39faaa75cb3655c373d3583a6431362f6e0a55e8e780d8c3c9d9bb6258946217b2746a50bf7d18ba1237a4f4ddb78a7dcd5db66d7c072c5e024e2979e7fdb91b73f3770f11a0d89b8330bc880f22b95e71bb749b8840f51787616e9912b1dd5d93bfd82fd5a358cc2f7e66f975b5cc9fc009224920", 0x8e) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x3) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000200)=0x8, 0x4) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt(r4, 0x7, 0x3, &(0x7f00000003c0)="b285", 0x2) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r4, 0x3) r5 = socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001540)=[{{&(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYRESDEC], 0x14}}], 0x1, 0x0) connect$inet(r5, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r6 = accept4(r4, &(0x7f0000000100)=@can, &(0x7f00000000c0)=0x80, 0x0) sendmmsg(r6, &(0x7f0000005500)=[{{&(0x7f0000004b80)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e24, @multicast1}, 0x0, 0x1, 0x4, 0x4}}, 0x80, &(0x7f0000005040)=[{&(0x7f0000004f80)}], 0x1, &(0x7f00000050c0), 0x0, 0x20000000}}], 0x1, 0x1) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r6, 0x114, 0xa, &(0x7f0000001140)={0x2, 'wu'}, 0x3) sendmmsg(r6, &(0x7f0000001500), 0x4000000000002d0, 0x0) connect$inet6(r4, &(0x7f0000000a40)={0xa, 0x4e24, 0x0, @loopback, 0x40}, 0x1c) write$cgroup_int(r3, &(0x7f00000002c0), 0xfefe) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x14, r7, 0x100, 0x70bd2c, 0x25dfdbff}, 0x14}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) socket$inet_dccp(0x2, 0x6, 0x0) listen(0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) 21:38:44 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000000180)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000000100)="aa", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="cd", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x800da0ffffffff], 0xffffffffffffffff}, 0x1000000000000002}, 0x1c) listen(r0, 0x2003) accept(r0, &(0x7f0000000300)=@hci, &(0x7f0000000080)=0x3d) 21:38:44 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000001bc0)=0x16c, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fb, &(0x7f0000000540)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x6846de70341668c9) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x5, &(0x7f0000000380)=[{&(0x7f0000000400)=""/199, 0xfffffe80}, {&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f0000000340)=""/42, 0x2a}], 0x2, 0x0, 0x181, 0x200f00}, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0xf43185f1) 21:38:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000000180)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000000100)="aa", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="cd", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x800da0ffffffff], 0xffffffffffffffff}, 0x1000000000000002}, 0x1c) listen(r0, 0x2003) accept(r0, &(0x7f0000000300)=@hci, &(0x7f0000000080)=0x3d) 21:38:44 executing program 1: r0 = socket$inet6(0xa, 0x2002, 0x6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket(0x11, 0x5, 0xffff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0)={0x100000000}, 0x4) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100)="0557e14cb72ea93ecd399fcffc59e026f4e4af17843efb55fa39faaa75cb3655c373d3583a6431362f6e0a55e8e780d8c3c9d9bb6258946217b2746a50bf7d18ba1237a4f4ddb78a7dcd5db66d7c072c5e024e2979e7fdb91b73f3770f11a0d89b8330bc880f22b95e71bb749b8840f51787616e9912b1dd5d93bfd82fd5a358cc2f7e66f975b5cc9fc009224920", 0x8e) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x3) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000200)=0x8, 0x4) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt(r4, 0x7, 0x3, &(0x7f00000003c0)="b285", 0x2) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r4, 0x3) r5 = socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001540)=[{{&(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYRESDEC], 0x14}}], 0x1, 0x0) connect$inet(r5, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r6 = accept4(r4, &(0x7f0000000100)=@can, &(0x7f00000000c0)=0x80, 0x0) sendmmsg(r6, &(0x7f0000005500)=[{{&(0x7f0000004b80)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e24, @multicast1}, 0x0, 0x1, 0x4, 0x4}}, 0x80, &(0x7f0000005040)=[{&(0x7f0000004f80)}], 0x1, &(0x7f00000050c0), 0x0, 0x20000000}}], 0x1, 0x1) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r6, 0x114, 0xa, &(0x7f0000001140)={0x2, 'wu'}, 0x3) sendmmsg(r6, &(0x7f0000001500), 0x4000000000002d0, 0x0) connect$inet6(r4, &(0x7f0000000a40)={0xa, 0x4e24, 0x0, @loopback, 0x40}, 0x1c) write$cgroup_int(r3, &(0x7f00000002c0), 0xfefe) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x14, r7, 0x100, 0x70bd2c, 0x25dfdbff}, 0x14}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) socket$inet_dccp(0x2, 0x6, 0x0) listen(0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) 21:38:45 executing program 1: r0 = socket$inet6(0xa, 0x2002, 0x6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket(0x11, 0x5, 0xffff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0)={0x100000000}, 0x4) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100)="0557e14cb72ea93ecd399fcffc59e026f4e4af17843efb55fa39faaa75cb3655c373d3583a6431362f6e0a55e8e780d8c3c9d9bb6258946217b2746a50bf7d18ba1237a4f4ddb78a7dcd5db66d7c072c5e024e2979e7fdb91b73f3770f11a0d89b8330bc880f22b95e71bb749b8840f51787616e9912b1dd5d93bfd82fd5a358cc2f7e66f975b5cc9fc009224920", 0x8e) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x3) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000200)=0x8, 0x4) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt(r4, 0x7, 0x3, &(0x7f00000003c0)="b285", 0x2) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r4, 0x3) r5 = socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001540)=[{{&(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYRESDEC], 0x14}}], 0x1, 0x0) connect$inet(r5, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r6 = accept4(r4, &(0x7f0000000100)=@can, &(0x7f00000000c0)=0x80, 0x0) sendmmsg(r6, &(0x7f0000005500)=[{{&(0x7f0000004b80)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e24, @multicast1}, 0x0, 0x1, 0x4, 0x4}}, 0x80, &(0x7f0000005040)=[{&(0x7f0000004f80)}], 0x1, &(0x7f00000050c0), 0x0, 0x20000000}}], 0x1, 0x1) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r6, 0x114, 0xa, &(0x7f0000001140)={0x2, 'wu'}, 0x3) sendmmsg(r6, &(0x7f0000001500), 0x4000000000002d0, 0x0) connect$inet6(r4, &(0x7f0000000a40)={0xa, 0x4e24, 0x0, @loopback, 0x40}, 0x1c) write$cgroup_int(r3, &(0x7f00000002c0), 0xfefe) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x14, r7, 0x100, 0x70bd2c, 0x25dfdbff}, 0x14}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) socket$inet_dccp(0x2, 0x6, 0x0) listen(0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) 21:38:45 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000000180)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000000100)="aa", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="cd", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x800da0ffffffff], 0xffffffffffffffff}, 0x1000000000000002}, 0x1c) listen(r0, 0x2003) accept(r0, &(0x7f0000000300)=@hci, &(0x7f0000000080)=0x3d) 21:38:45 executing program 3: r0 = socket$inet6(0xa, 0x2002, 0x6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket(0x11, 0x5, 0xffff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0)={0x100000000}, 0x4) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100)="0557e14cb72ea93ecd399fcffc59e026f4e4af17843efb55fa39faaa75cb3655c373d3583a6431362f6e0a55e8e780d8c3c9d9bb6258946217b2746a50bf7d18ba1237a4f4ddb78a7dcd5db66d7c072c5e024e2979e7fdb91b73f3770f11a0d89b8330bc880f22b95e71bb749b8840f51787616e9912b1dd5d93bfd82fd5a358cc2f7e66f975b5cc9fc009224920", 0x8e) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x3) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000200)=0x8, 0x4) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt(r4, 0x7, 0x3, &(0x7f00000003c0)="b285", 0x2) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r4, 0x3) r5 = socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001540)=[{{&(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYRESDEC], 0x14}}], 0x1, 0x0) connect$inet(r5, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r6 = accept4(r4, &(0x7f0000000100)=@can, &(0x7f00000000c0)=0x80, 0x0) sendmmsg(r6, &(0x7f0000005500)=[{{&(0x7f0000004b80)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e24, @multicast1}, 0x0, 0x1, 0x4, 0x4}}, 0x80, &(0x7f0000005040)=[{&(0x7f0000004f80)}], 0x1, &(0x7f00000050c0), 0x0, 0x20000000}}], 0x1, 0x1) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r6, 0x114, 0xa, &(0x7f0000001140)={0x2, 'wu'}, 0x3) sendmmsg(r6, &(0x7f0000001500), 0x4000000000002d0, 0x0) connect$inet6(r4, &(0x7f0000000a40)={0xa, 0x4e24, 0x0, @loopback, 0x40}, 0x1c) write$cgroup_int(r3, &(0x7f00000002c0), 0xfefe) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x14, r7, 0x100, 0x70bd2c, 0x25dfdbff}, 0x14}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) socket$inet_dccp(0x2, 0x6, 0x0) listen(0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) 21:38:45 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000001bc0)=0x16c, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fb, &(0x7f0000000540)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x6846de70341668c9) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x5, &(0x7f0000000380)=[{&(0x7f0000000400)=""/199, 0xfffffe80}, {&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f0000000340)=""/42, 0x2a}], 0x2, 0x0, 0x181, 0x200f00}, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0xf43185f1) 21:38:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000000180)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000000100)="aa", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="cd", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x800da0ffffffff], 0xffffffffffffffff}, 0x1000000000000002}, 0x1c) listen(r0, 0x2003) accept(r0, &(0x7f0000000300)=@hci, &(0x7f0000000080)=0x3d) 21:38:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000000180)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000000100)="aa", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="cd", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x800da0ffffffff], 0xffffffffffffffff}, 0x1000000000000002}, 0x1c) listen(r0, 0x2003) accept(r0, &(0x7f0000000300)=@hci, &(0x7f0000000080)=0x3d) 21:38:45 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000001bc0)=0x16c, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fb, &(0x7f0000000540)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x6846de70341668c9) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x5, &(0x7f0000000380)=[{&(0x7f0000000400)=""/199, 0xfffffe80}, {&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f0000000340)=""/42, 0x2a}], 0x2, 0x0, 0x181, 0x200f00}, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0xf43185f1) 21:38:46 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000000180)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000000100)="aa", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="cd", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x800da0ffffffff], 0xffffffffffffffff}, 0x1000000000000002}, 0x1c) listen(r0, 0x2003) accept(r0, &(0x7f0000000300)=@hci, &(0x7f0000000080)=0x3d) 21:38:46 executing program 3: r0 = socket$inet6(0xa, 0x2002, 0x6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket(0x11, 0x5, 0xffff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0)={0x100000000}, 0x4) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100)="0557e14cb72ea93ecd399fcffc59e026f4e4af17843efb55fa39faaa75cb3655c373d3583a6431362f6e0a55e8e780d8c3c9d9bb6258946217b2746a50bf7d18ba1237a4f4ddb78a7dcd5db66d7c072c5e024e2979e7fdb91b73f3770f11a0d89b8330bc880f22b95e71bb749b8840f51787616e9912b1dd5d93bfd82fd5a358cc2f7e66f975b5cc9fc009224920", 0x8e) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x3) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000200)=0x8, 0x4) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt(r4, 0x7, 0x3, &(0x7f00000003c0)="b285", 0x2) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r4, 0x3) r5 = socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001540)=[{{&(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYRESDEC], 0x14}}], 0x1, 0x0) connect$inet(r5, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r6 = accept4(r4, &(0x7f0000000100)=@can, &(0x7f00000000c0)=0x80, 0x0) sendmmsg(r6, &(0x7f0000005500)=[{{&(0x7f0000004b80)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e24, @multicast1}, 0x0, 0x1, 0x4, 0x4}}, 0x80, &(0x7f0000005040)=[{&(0x7f0000004f80)}], 0x1, &(0x7f00000050c0), 0x0, 0x20000000}}], 0x1, 0x1) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r6, 0x114, 0xa, &(0x7f0000001140)={0x2, 'wu'}, 0x3) sendmmsg(r6, &(0x7f0000001500), 0x4000000000002d0, 0x0) connect$inet6(r4, &(0x7f0000000a40)={0xa, 0x4e24, 0x0, @loopback, 0x40}, 0x1c) write$cgroup_int(r3, &(0x7f00000002c0), 0xfefe) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x14, r7, 0x100, 0x70bd2c, 0x25dfdbff}, 0x14}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) socket$inet_dccp(0x2, 0x6, 0x0) listen(0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) 21:38:46 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000001bc0)=0x16c, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fb, &(0x7f0000000540)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x6846de70341668c9) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x5, &(0x7f0000000380)=[{&(0x7f0000000400)=""/199, 0xfffffe80}, {&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f0000000340)=""/42, 0x2a}], 0x2, 0x0, 0x181, 0x200f00}, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0xf43185f1) 21:38:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000000180)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000000100)="aa", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="cd", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x800da0ffffffff], 0xffffffffffffffff}, 0x1000000000000002}, 0x1c) listen(r0, 0x2003) accept(r0, &(0x7f0000000300)=@hci, &(0x7f0000000080)=0x3d) 21:38:46 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000000180)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000000100)="aa", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="cd", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x800da0ffffffff], 0xffffffffffffffff}, 0x1000000000000002}, 0x1c) listen(r0, 0x2003) accept(r0, &(0x7f0000000300)=@hci, &(0x7f0000000080)=0x3d) 21:38:46 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000001bc0)=0x16c, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fb, &(0x7f0000000540)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x6846de70341668c9) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x5, &(0x7f0000000380)=[{&(0x7f0000000400)=""/199, 0xfffffe80}, {&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f0000000340)=""/42, 0x2a}], 0x2, 0x0, 0x181, 0x200f00}, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0xf43185f1) 21:38:47 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000000180)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000000100)="aa", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="cd", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x800da0ffffffff], 0xffffffffffffffff}, 0x1000000000000002}, 0x1c) listen(r0, 0x2003) accept(r0, &(0x7f0000000300)=@hci, &(0x7f0000000080)=0x3d) 21:38:47 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x2}]}}, 0x0, 0x2a}, 0x20) 21:38:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x1e}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:38:47 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") accept(r0, &(0x7f00000000c0)=@ipx, 0x0) 21:38:47 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000000540)=@newsa={0x138, 0x18, 0x801, 0x0, 0x0, {{@in, @in6=@mcast1}, {}, @in=@broadcast}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}}, 0x0) 21:38:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x9c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000b00000000000000000062726964676530000000000000000000766c616e300000000000000000000000736974300000000000000000000000007465716c3000000000000000000000000000000000000000000000000180c20000000000000000000000b8080000b808000030090000616d6f6e670000000000000000000000000000000000000000000000000000002008000000000000140400000c000000000000000aaaaaa900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e86aa5648900a6690000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008b95aaf000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000a600a9e85725d89818472e65aba21d9bbc1b20e8331c6fd24a5aceaeefe102e42a013ac2c00eeb782c34eab997013e0506220c21a44cc58ff5bc83d5e4066c770000000000000000000000000000000000000000000000000000000000000000000000000000000001000000fcffffff00000000"]}, 0xa38) 21:38:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x100) accept(r1, 0x0, &(0x7f0000000040)) syz_extract_tcp_res(&(0x7f0000000080), 0x6, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c) [ 1980.417187][T16027] ebt_among: dst integrity fail: 37d [ 1980.424336][T16030] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.3'. 21:38:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='veth0_to_team\x00', 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040)=0x892, 0x4) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4) 21:38:47 executing program 0: r0 = socket(0x848000000015, 0x805, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) 21:38:47 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00'}, 0x10) 21:38:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000335000), 0xfcb7) writev(r2, &(0x7f0000000000)=[{&(0x7f0000002340)="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", 0x34a}], 0x1) readv(r1, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) 21:38:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x3bd, &(0x7f00000001c0)={&(0x7f00000000c0)={0x14, 0x23, 0x1, 0x0, 0x0, {0x20000000004, 0xe00000000000000}}, 0x14}}, 0x0) 21:38:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0xffffffffffffff4b, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r2, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @rand_addr="0000000000000000000000f0ff7f00"}, 0x17c) accept$inet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) read$alg(0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) bpf$MAP_CREATE(0x4, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) accept4$bt_l2cap(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r3 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 21:38:48 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=@migrate={0xac, 0x21, 0x21, 0x0, 0x0, {{@in=@local}}, [@migrate={0x5c, 0x11, [{@in6=@loopback, @in=@local}, {@in=@broadcast, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}]}, 0xac}}, 0x0) 21:38:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="140000001e000503ed0080647e6394f20100d200", 0x14}], 0x1}, 0x0) [ 1980.894221][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:38:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x3bd, &(0x7f00000001c0)={&(0x7f00000000c0)={0x14, 0x23, 0x1, 0x0, 0x0, {0x20000000004, 0xe00000000000000}}, 0x14}}, 0x0) 21:38:48 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x10, "a37d987c7d88ab609129bb6c7638bf59"}, 0x0) 21:38:48 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, 0x0, 0x0) 21:38:48 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @local}}, 0x0, 0x6, 0x0, "95bf6c49c43ac830daea8382e2a52cd038b82ce6eff5d84cde7afc1fa5b191d001c5a33ef1ff783def9e21ead571577b4247b5f55940ec527e36b67b939eb2a97e0eb9c3c87fa09a1054c35c37ecb223"}, 0xd8) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000300)=0x8, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000340), 0x800) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000640)={{0x84, @multicast2, 0x4e22, 0x4, 'wrr\x00', 0x28, 0x3f, 0x27}, {@broadcast, 0x4e20, 0x3, 0x4, 0x34a, 0xb0}}, 0x44) r2 = accept4(r0, 0x0, &(0x7f0000000180), 0x800) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000004c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000050000000000000000000000000000e5a2000000000000001a0000000000000000000000f4ffffff000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000753edb5931696c0d033ededb7d57ed16c6d2eaeb0e36213f761c4277f246f188effa9b8d07491e16f07f31fd8a6daa73c03c708bd4dc95837703766f3ea4beed"], 0x1) getsockopt$ax25_int(r1, 0x101, 0x7fb13dce0b8e9ff1, &(0x7f0000000280), &(0x7f0000000380)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x27, &(0x7f00000003c0)=0x2788, 0x4) shutdown(0xffffffffffffffff, 0x0) r3 = accept(r2, &(0x7f0000000400)=@tipc, &(0x7f0000000580)=0x80) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000840)='TIPC\x00') ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f00000007c0), &(0x7f0000000800)=0x4) syz_genetlink_get_family_id$tipc(&(0x7f0000000600)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000009c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x1020000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x24, r4, 0x20, 0x70bd25, 0x25dfdbfe, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x7}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000001) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000780)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)=ANY=[@ANYBLOB="000100000000ffdbdf25010000000000000008410000004c0018000100016272786164636173742d6c696e6a000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x24000000}, 0x8004) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@nfc, 0x9005, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x811e}, 0x300) 21:38:48 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x99, 0x0, 0xffffff80}, 0xc) 21:38:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x3bd, &(0x7f00000001c0)={&(0x7f00000000c0)={0x14, 0x23, 0x1, 0x0, 0x0, {0x20000000004, 0xe00000000000000}}, 0x14}}, 0x0) 21:38:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='rdma.max\x00', 0x2, 0x0) write$cgroup_int(r2, 0x0, 0x0) 21:38:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="39000000130009006900000000000000ab00804803000000460001070000001419000400109effffff0003f5000000000000ef38bf461e59d7", 0x39}], 0x1) 21:38:48 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1c) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0ad401003c123f319bd070") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x4e, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [0xa4ffffff, 0x1f000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x21) [ 1981.510654][T16094] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 1981.687808][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:38:49 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000003021f001cfffd946fa283005b580a000900020009000000010015000404ff7e", 0x24}], 0x1}, 0x0) 21:38:49 executing program 1: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [], @loopback}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f0000000040)) 21:38:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='rdma.max\x00', 0x2, 0x0) write$cgroup_int(r2, 0x0, 0x0) 21:38:49 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1c) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0ad401003c123f319bd070") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x4e, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [0xa4ffffff, 0x1f000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x21) 21:38:49 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @local}}, 0x0, 0x6, 0x0, "95bf6c49c43ac830daea8382e2a52cd038b82ce6eff5d84cde7afc1fa5b191d001c5a33ef1ff783def9e21ead571577b4247b5f55940ec527e36b67b939eb2a97e0eb9c3c87fa09a1054c35c37ecb223"}, 0xd8) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000300)=0x8, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000340), 0x800) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000640)={{0x84, @multicast2, 0x4e22, 0x4, 'wrr\x00', 0x28, 0x3f, 0x27}, {@broadcast, 0x4e20, 0x3, 0x4, 0x34a, 0xb0}}, 0x44) r2 = accept4(r0, 0x0, &(0x7f0000000180), 0x800) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaa2aaaaaa0008004500001c000000000088907800000000e000f727880090780000000011d8af0013102c27978b7a239267e1adf290f0595ee7024dbd181f74895c717315087956eb93ed216758d325c1324f36d8ca326bc2ba0eef26df0fa489edf660b9faf8c6cb35362a9344d988f84da732092813b656c77a773adbb19f3ee5ed213661bcc2b55b2751f4d06d512f0910856b6f006fc4ef8626852dfb57a6d3f7210cd6ec5d058c04277264c6bafeff932a8341c7797b4b01e83a1b1651f91d7065e185517e3384de00d19ec802aff061dfe0f8a8c200a9b2f2471d20672856be1a97aeb5d1aba577f8f367bad83876c58ad12665f866b173433a4a2edc4f29a37dacbe5d60a4dd26ca457430aa2528616d466d32751975588d2dd2159e003417c21e86e3f0cc0967e250884883c6007a9ab670d904f74c7a2d71f0e171cdb2d91fe0b9b8"], 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000004c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000050000000000000000000000000000e5a2000000000000001a0000000000000000000000f4ffffff000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000753edb5931696c0d033ededb7d57ed16c6d2eaeb0e36213f761c4277f246f188effa9b8d07491e16f07f31fd8a6daa73c03c708bd4dc95837703766f3ea4beed"], 0x1) getsockopt$ax25_int(r1, 0x101, 0x7fb13dce0b8e9ff1, &(0x7f0000000280), &(0x7f0000000380)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x27, &(0x7f00000003c0)=0x2788, 0x4) shutdown(0xffffffffffffffff, 0x0) r3 = accept(r2, &(0x7f0000000400)=@tipc, &(0x7f0000000580)=0x80) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000840)='TIPC\x00') ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f00000007c0), &(0x7f0000000800)=0x4) syz_genetlink_get_family_id$tipc(&(0x7f0000000600)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000009c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x1020000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x24, r4, 0x20, 0x70bd25, 0x25dfdbfe, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x7}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000001) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000780)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)=ANY=[@ANYBLOB="000100000000ffdbdf25010000000000000008410000004c0018000100016272786164636173742d6c696e6a000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x24000000}, 0x8004) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@nfc, 0x9005, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x811e}, 0x300) 21:38:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x3bd, &(0x7f00000001c0)={&(0x7f00000000c0)={0x14, 0x23, 0x1, 0x0, 0x0, {0x20000000004, 0xe00000000000000}}, 0x14}}, 0x0) 21:38:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) bind$x25(r0, &(0x7f00000003c0)={0x9, @remote={[], 0x1}}, 0x12) socket(0xd, 0x2, 0x101) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[], 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000480)={{0x63, @remote, 0x4e20, 0x4, 'dh\x00', 0x13, 0x7fff, 0x42}, {@multicast1, 0x4e22, 0x5, 0x9, 0x0, 0x6a7}}, 0x44) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) write$cgroup_subtree(r0, &(0x7f00000002c0)={[{0x2f, 'pids'}, {0x2b, 'rdma'}, {0x2b, 'pids'}, {0x2d, 'cpu'}, {0x2b, 'rdma'}, {0x2d, 'io'}, {0x2b, 'memory'}, {0x2b, 'cpu'}, {0x2d, 'cpu'}]}, 0x33) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x2}, &(0x7f00000001c0)=0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r2, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 1981.981363][T16124] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:38:49 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1c) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0ad401003c123f319bd070") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x4e, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [0xa4ffffff, 0x1f000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x21) 21:38:49 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @local}}, 0x0, 0x6, 0x0, "95bf6c49c43ac830daea8382e2a52cd038b82ce6eff5d84cde7afc1fa5b191d001c5a33ef1ff783def9e21ead571577b4247b5f55940ec527e36b67b939eb2a97e0eb9c3c87fa09a1054c35c37ecb223"}, 0xd8) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000300)=0x8, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000340), 0x800) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000640)={{0x84, @multicast2, 0x4e22, 0x4, 'wrr\x00', 0x28, 0x3f, 0x27}, {@broadcast, 0x4e20, 0x3, 0x4, 0x34a, 0xb0}}, 0x44) r2 = accept4(r0, 0x0, &(0x7f0000000180), 0x800) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaa2aaaaaa0008004500001c000000000088907800000000e000f727880090780000000011d8af0013102c27978b7a239267e1adf290f0595ee7024dbd181f74895c717315087956eb93ed216758d325c1324f36d8ca326bc2ba0eef26df0fa489edf660b9faf8c6cb35362a9344d988f84da732092813b656c77a773adbb19f3ee5ed213661bcc2b55b2751f4d06d512f0910856b6f006fc4ef8626852dfb57a6d3f7210cd6ec5d058c04277264c6bafeff932a8341c7797b4b01e83a1b1651f91d7065e185517e3384de00d19ec802aff061dfe0f8a8c200a9b2f2471d20672856be1a97aeb5d1aba577f8f367bad83876c58ad12665f866b173433a4a2edc4f29a37dacbe5d60a4dd26ca457430aa2528616d466d32751975588d2dd2159e003417c21e86e3f0cc0967e250884883c6007a9ab670d904f74c7a2d71f0e171cdb2d91fe0b9b8"], 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000004c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000050000000000000000000000000000e5a2000000000000001a0000000000000000000000f4ffffff000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000753edb5931696c0d033ededb7d57ed16c6d2eaeb0e36213f761c4277f246f188effa9b8d07491e16f07f31fd8a6daa73c03c708bd4dc95837703766f3ea4beed"], 0x1) getsockopt$ax25_int(r1, 0x101, 0x7fb13dce0b8e9ff1, &(0x7f0000000280), &(0x7f0000000380)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x27, &(0x7f00000003c0)=0x2788, 0x4) shutdown(0xffffffffffffffff, 0x0) r3 = accept(r2, &(0x7f0000000400)=@tipc, &(0x7f0000000580)=0x80) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000840)='TIPC\x00') ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f00000007c0), &(0x7f0000000800)=0x4) syz_genetlink_get_family_id$tipc(&(0x7f0000000600)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000009c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x1020000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x24, r4, 0x20, 0x70bd25, 0x25dfdbfe, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x7}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000001) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000780)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)=ANY=[@ANYBLOB="000100000000ffdbdf25010000000000000008410000004c0018000100016272786164636173742d6c696e6a000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x24000000}, 0x8004) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@nfc, 0x9005, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x811e}, 0x300) 21:38:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='rdma.max\x00', 0x2, 0x0) write$cgroup_int(r2, 0x0, 0x0) 21:38:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x20, r2, 0x613, 0x0, 0x0, {}, [{{0x8, 0x1, r1}, {0x4}}]}, 0x20}}, 0x0) 21:38:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bd070") unshare(0x400) pread64(r0, 0x0, 0x0, 0x0) 21:38:49 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1c) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0ad401003c123f319bd070") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x4e, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [0xa4ffffff, 0x1f000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x21) 21:38:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='rdma.max\x00', 0x2, 0x0) write$cgroup_int(r2, 0x0, 0x0) 21:38:49 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x18}}, 0x0) 21:38:49 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x1c}, @local}, @igmp={0x3, 0x0, 0x0, @broadcast}}}}}, 0x0) 21:38:49 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @local}}, 0x0, 0x6, 0x0, "95bf6c49c43ac830daea8382e2a52cd038b82ce6eff5d84cde7afc1fa5b191d001c5a33ef1ff783def9e21ead571577b4247b5f55940ec527e36b67b939eb2a97e0eb9c3c87fa09a1054c35c37ecb223"}, 0xd8) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000300)=0x8, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000340), 0x800) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000640)={{0x84, @multicast2, 0x4e22, 0x4, 'wrr\x00', 0x28, 0x3f, 0x27}, {@broadcast, 0x4e20, 0x3, 0x4, 0x34a, 0xb0}}, 0x44) r2 = accept4(r0, 0x0, &(0x7f0000000180), 0x800) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000004c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000050000000000000000000000000000e5a2000000000000001a0000000000000000000000f4ffffff000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000753edb5931696c0d033ededb7d57ed16c6d2eaeb0e36213f761c4277f246f188effa9b8d07491e16f07f31fd8a6daa73c03c708bd4dc95837703766f3ea4beed"], 0x1) getsockopt$ax25_int(r1, 0x101, 0x7fb13dce0b8e9ff1, &(0x7f0000000280), &(0x7f0000000380)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x27, &(0x7f00000003c0)=0x2788, 0x4) shutdown(0xffffffffffffffff, 0x0) r3 = accept(r2, &(0x7f0000000400)=@tipc, &(0x7f0000000580)=0x80) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000840)='TIPC\x00') ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f00000007c0), &(0x7f0000000800)=0x4) syz_genetlink_get_family_id$tipc(&(0x7f0000000600)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000009c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x1020000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x24, r4, 0x20, 0x70bd25, 0x25dfdbfe, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x7}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000001) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000780)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)=ANY=[@ANYBLOB="000100000000ffdbdf25010000000000000008410000004c0018000100016272786164636173742d6c696e6a000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x24000000}, 0x8004) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@nfc, 0x9005, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x811e}, 0x300) 21:38:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000c86000), &(0x7f0000000000)=0x284ea92c5e2cee3a) [ 1982.597675][ T26] audit: type=1804 audit(1558647529.913:559): pid=16150 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir194421345/syzkaller.2jymeX/1062/memory.events" dev="sda1" ino=16593 res=1 [ 1983.079513][ T26] audit: type=1804 audit(1558647530.383:560): pid=16131 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir194421345/syzkaller.2jymeX/1062/memory.events" dev="sda1" ino=16593 res=1 21:38:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) bind$x25(r0, &(0x7f00000003c0)={0x9, @remote={[], 0x1}}, 0x12) socket(0xd, 0x2, 0x101) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[], 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000480)={{0x63, @remote, 0x4e20, 0x4, 'dh\x00', 0x13, 0x7fff, 0x42}, {@multicast1, 0x4e22, 0x5, 0x9, 0x0, 0x6a7}}, 0x44) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) write$cgroup_subtree(r0, &(0x7f00000002c0)={[{0x2f, 'pids'}, {0x2b, 'rdma'}, {0x2b, 'pids'}, {0x2d, 'cpu'}, {0x2b, 'rdma'}, {0x2d, 'io'}, {0x2b, 'memory'}, {0x2b, 'cpu'}, {0x2d, 'cpu'}]}, 0x33) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x2}, &(0x7f00000001c0)=0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r2, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 21:38:50 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x18}}, 0x0) 21:38:50 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000001840)='cpuset.memory_spread_slab\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040), 0x12) write$cgroup_int(r1, &(0x7f0000001600)=0x6, 0x12) 21:38:50 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x5, 0xb, 0x8, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, 0x0}, 0x10) 21:38:50 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/12, &(0x7f0000000100)=0xc) 21:38:50 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xffffbffffffdfffd}) [ 1983.116520][ T26] audit: type=1804 audit(1558647530.433:561): pid=16140 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir194421345/syzkaller.2jymeX/1062/memory.events" dev="sda1" ino=16593 res=1 21:38:50 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x18}}, 0x0) 21:38:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet(0x2, 0x100000000805, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x6d, &(0x7f0000745ffc), &(0x7f0000b96000)=0x35b) 21:38:50 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x5, 0xb, 0x8, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, 0x0}, 0x10) 21:38:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev}, 0x20) 21:38:50 executing program 5: r0 = socket$packet(0x11, 0x400000000000002, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'veth0\x00', &(0x7f0000000000)=@ethtool_link_settings={0x28}}) 21:38:50 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x18}}, 0x0) [ 1983.616961][ T26] audit: type=1804 audit(1558647530.933:562): pid=16209 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir194421345/syzkaller.2jymeX/1063/memory.events" dev="sda1" ino=16705 res=1 21:38:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) bind$x25(r0, &(0x7f00000003c0)={0x9, @remote={[], 0x1}}, 0x12) socket(0xd, 0x2, 0x101) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[], 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000480)={{0x63, @remote, 0x4e20, 0x4, 'dh\x00', 0x13, 0x7fff, 0x42}, {@multicast1, 0x4e22, 0x5, 0x9, 0x0, 0x6a7}}, 0x44) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) write$cgroup_subtree(r0, &(0x7f00000002c0)={[{0x2f, 'pids'}, {0x2b, 'rdma'}, {0x2b, 'pids'}, {0x2d, 'cpu'}, {0x2b, 'rdma'}, {0x2d, 'io'}, {0x2b, 'memory'}, {0x2b, 'cpu'}, {0x2d, 'cpu'}]}, 0x33) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x2}, &(0x7f00000001c0)=0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r2, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 21:38:51 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fc, &(0x7f0000000180)={0x2, 0x3, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f00000005c0)="1a8c443d3a568c81cc096aa87ddab0f1f182da383fd71795f41053261e63b0b9f1283f7431b6146106716c21b43625f9194bf4b6a5dba53c46b82862a2f804121cda7e6be8fd507bb1545de629746d878f10be8036e98a270c42d6458f97b342303464e94ccb6d6f4f81940d8831eb71596cdf17e160c992140c9dc81362f019f017", 0x82, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/226, 0xfffffd85}], 0x1) recvfrom(r0, &(0x7f00000001c0)=""/239, 0xef, 0x0, 0x0, 0xffffffffffffff1f) close(r0) 21:38:51 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x5, 0xb, 0x8, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, 0x0}, 0x10) 21:38:51 executing program 2: r0 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f00000013c0), 0x576, 0x400000fc, 0x0) 21:38:51 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000001c0)="2400000058001f00ff07f4f9002304000a04f51108000100020100020800038001000000", 0x24) 21:38:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0add1f033c273f319bd070") r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(r1, &(0x7f0000000000)="1c0000001a009b8814e5f407000904000200"/28, 0x1c) 21:38:51 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2714, 0x0, &(0x7f0000000000)) 21:38:51 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x5, 0xb, 0x8, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, 0x0}, 0x10) 21:38:51 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x3, &(0x7f0000000040)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1a, 0x57}}, &(0x7f0000000140)='GPL\x00', 0x1, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:38:51 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2714, 0x0, &(0x7f0000000000)) 21:38:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000003e80)=ANY=[@ANYBLOB="9d2784fcbfb07b30d6240fec9a3cc955fd2011b98cca59d60022a693927b0c177423462b279b473b1cf9d4594f50b57f"], 0x30) recvmmsg(r1, &(0x7f0000001000)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/6, 0x6}, {&(0x7f0000000200)=""/198, 0xc6}], 0x2}}], 0x1, 0x0, 0x0) 21:38:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2, [@dev, @broadcast]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@multicast2, @loopback, @broadcast}, 0xc) [ 1984.434970][ T26] audit: type=1804 audit(1558647531.753:563): pid=16251 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir194421345/syzkaller.2jymeX/1064/memory.events" dev="sda1" ino=16599 res=1 21:38:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) bind$x25(r0, &(0x7f00000003c0)={0x9, @remote={[], 0x1}}, 0x12) socket(0xd, 0x2, 0x101) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[], 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000480)={{0x63, @remote, 0x4e20, 0x4, 'dh\x00', 0x13, 0x7fff, 0x42}, {@multicast1, 0x4e22, 0x5, 0x9, 0x0, 0x6a7}}, 0x44) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) write$cgroup_subtree(r0, &(0x7f00000002c0)={[{0x2f, 'pids'}, {0x2b, 'rdma'}, {0x2b, 'pids'}, {0x2d, 'cpu'}, {0x2b, 'rdma'}, {0x2d, 'io'}, {0x2b, 'memory'}, {0x2b, 'cpu'}, {0x2d, 'cpu'}]}, 0x33) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x2}, &(0x7f00000001c0)=0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r2, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 21:38:52 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x80002) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x55) close(r0) 21:38:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000003e80)=ANY=[@ANYBLOB="9d2784fcbfb07b30d6240fec9a3cc955fd2011b98cca59d60022a693927b0c177423462b279b473b1cf9d4594f50b57f"], 0x30) recvmmsg(r1, &(0x7f0000001000)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/6, 0x6}, {&(0x7f0000000200)=""/198, 0xc6}], 0x2}}], 0x1, 0x0, 0x0) 21:38:52 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2714, 0x0, &(0x7f0000000000)) 21:38:52 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000021000500d25a80648c63940d0124fc00100002400200a06d053582c137153e370900018000f01700d1bd", 0x2e}], 0x1}, 0x0) 21:38:52 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fc, &(0x7f0000000180)={0x2, 0x3, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f00000005c0)="1a8c443d3a568c81cc096aa87ddab0f1f182da383fd71795f41053261e63b0b9f1283f7431b6146106716c21b43625f9194bf4b6a5dba53c46b82862a2f804121cda7e6be8fd507bb1545de629746d878f10be8036e98a270c42d6458f97b342303464e94ccb6d6f4f81940d8831eb71596cdf17e160c992140c9dc81362f019f017", 0x82, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/226, 0xfffffd85}], 0x1) recvfrom(r0, &(0x7f00000001c0)=""/239, 0xef, 0x0, 0x0, 0xffffffffffffff1f) close(r0) 21:38:52 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2714, 0x0, &(0x7f0000000000)) 21:38:52 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x80002) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x55) close(r0) [ 1985.002594][T16268] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 21:38:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000003e80)=ANY=[@ANYBLOB="9d2784fcbfb07b30d6240fec9a3cc955fd2011b98cca59d60022a693927b0c177423462b279b473b1cf9d4594f50b57f"], 0x30) recvmmsg(r1, &(0x7f0000001000)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/6, 0x6}, {&(0x7f0000000200)=""/198, 0xc6}], 0x2}}], 0x1, 0x0, 0x0) [ 1985.047669][T16268] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 21:38:52 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) 21:38:52 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000002c0)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=0xfffffffffffffbc2, 0x12) 21:38:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000003e80)=ANY=[@ANYBLOB="9d2784fcbfb07b30d6240fec9a3cc955fd2011b98cca59d60022a693927b0c177423462b279b473b1cf9d4594f50b57f"], 0x30) recvmmsg(r1, &(0x7f0000001000)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/6, 0x6}, {&(0x7f0000000200)=""/198, 0xc6}], 0x2}}], 0x1, 0x0, 0x0) [ 1985.390238][ T26] audit: type=1804 audit(1558647532.713:564): pid=16299 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir194421345/syzkaller.2jymeX/1065/memory.events" dev="sda1" ino=16563 res=1 21:38:53 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fc, &(0x7f0000000180)={0x2, 0x3, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f00000005c0)="1a8c443d3a568c81cc096aa87ddab0f1f182da383fd71795f41053261e63b0b9f1283f7431b6146106716c21b43625f9194bf4b6a5dba53c46b82862a2f804121cda7e6be8fd507bb1545de629746d878f10be8036e98a270c42d6458f97b342303464e94ccb6d6f4f81940d8831eb71596cdf17e160c992140c9dc81362f019f017", 0x82, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/226, 0xfffffd85}], 0x1) recvfrom(r0, &(0x7f00000001c0)=""/239, 0xef, 0x0, 0x0, 0xffffffffffffff1f) close(r0) 21:38:53 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x80002) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x55) close(r0) 21:38:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000002, &(0x7f000031e000)={0xa, 0x4000004e22}, 0x1c) recvfrom$inet6(r2, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socket$bt_hidp(0x1f, 0x3, 0x6) epoll_create1(0x0) ioctl$void(0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x2e7) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x8) socket$inet6(0xa, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, 0x0, 0xffffffffffffffb5) connect$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffef5) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0xffffffffffffffd3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xfffffffffffffeec) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) shutdown(r2, 0x1) r3 = accept4(r1, 0x0, 0x0, 0x80000) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x10, 0x0, 0x0) 21:38:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0x396) sendto$inet(r0, &(0x7f0000000280)="7f739c297e5707937766cbb87ec0a7947eaa0087f244f93ad64f918fee947442e03d18e687ed2d4f717ceb26d3cb1af3072aae6d69222b17f33d64293b1d9451003a6835aa69f70af5485e80baee99d3be4c347c1b27ae38bc4a43cc", 0x5c, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080)=0xda9, 0x4) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x8356) 21:38:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) r3 = openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f00000001c0), 0x12) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}, 0x1}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 21:38:53 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$sock(r0, &(0x7f0000004800)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="d5", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000005d80)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000015c0)=""/199, 0xc7}], 0x1}}], 0x1, 0x41, &(0x7f0000005f40)={0x77359400}) 21:38:53 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x2259, &(0x7f0000000040)}, 0x4) [ 1985.973358][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:38:53 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x80002) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x55) close(r0) 21:38:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x5f}}, &(0x7f0000003ff6)='OPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 21:38:53 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000100)=[{0x80}, {0x80000006}]}, 0x10) 21:38:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xe, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x47}}, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x1, 0xc3, &(0x7f0000000000)=""/195}, 0x48) 21:38:53 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xb, 0x5, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x10000000}, [@map={0x18, 0x0, 0x1, 0x0, r0}]}, &(0x7f0000000440)='syzkaller\x00', 0x5, 0x401, &(0x7f0000000200)=""/144}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x8, 0x2, &(0x7f00000000c0)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000000100)='GPL\x00', 0x1, 0xc0, &(0x7f00000002c0)=""/192, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:38:54 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fc, &(0x7f0000000180)={0x2, 0x3, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f00000005c0)="1a8c443d3a568c81cc096aa87ddab0f1f182da383fd71795f41053261e63b0b9f1283f7431b6146106716c21b43625f9194bf4b6a5dba53c46b82862a2f804121cda7e6be8fd507bb1545de629746d878f10be8036e98a270c42d6458f97b342303464e94ccb6d6f4f81940d8831eb71596cdf17e160c992140c9dc81362f019f017", 0x82, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/226, 0xfffffd85}], 0x1) recvfrom(r0, &(0x7f00000001c0)=""/239, 0xef, 0x0, 0x0, 0xffffffffffffff1f) close(r0) 21:38:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000080), 0x110) sendfile(r1, r3, 0x0, 0x12) [ 1986.766075][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:38:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000002, &(0x7f000031e000)={0xa, 0x4000004e22}, 0x1c) recvfrom$inet6(r2, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socket$bt_hidp(0x1f, 0x3, 0x6) epoll_create1(0x0) ioctl$void(0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x2e7) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x8) socket$inet6(0xa, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, 0x0, 0xffffffffffffffb5) connect$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffef5) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0xffffffffffffffd3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xfffffffffffffeec) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) shutdown(r2, 0x1) r3 = accept4(r1, 0x0, 0x0, 0x80000) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x10, 0x0, 0x0) 21:38:54 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000300)={'gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0000000042f7b60f9b301860800000000800000024003f00407d66ad7587f02d4554de82ffff0000552f"]}) 21:38:54 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x40, 0x4, 0x400, 0x0, 0x1}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) 21:38:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(r0, &(0x7f0000000000)="85", 0x1, 0x7fffffffffffffff) 21:38:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xffffffffffffff02, 0x420ffe0, 0x0, 0x37) 21:38:54 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080)=0x2000000000a, 0x4) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x280, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140), 0x2cf}}], 0xa0cbcb, 0x0) 21:38:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7be", 0x10) sendmsg$alg(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg$kcm(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/143, 0x8f}], 0x1}, 0x0) [ 1986.936747][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:38:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x400001000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = accept$alg(r0, 0x0, 0x0) close(r0) close(r2) 21:38:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xffffffffffffff02, 0x420ffe0, 0x0, 0x37) 21:38:54 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000140), 0xc, &(0x7f0000000600)={&(0x7f00000003c0)=@delpolicy={0x5c, 0x14, 0x131, 0x0, 0x0, {{@in6=@mcast2, @in6=@local}}, [@sec_ctx={0xc, 0x8, {0x8}}]}, 0x5c}}, 0x0) 21:38:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x9, 0x18, 0x249e1e, 0x8000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000180), 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r1, &(0x7f00000003c0), 0x0}, 0x18) 21:38:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7be", 0x10) sendmsg$alg(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg$kcm(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/143, 0x8f}], 0x1}, 0x0) 21:38:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000002, &(0x7f000031e000)={0xa, 0x4000004e22}, 0x1c) recvfrom$inet6(r2, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socket$bt_hidp(0x1f, 0x3, 0x6) epoll_create1(0x0) ioctl$void(0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x2e7) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x8) socket$inet6(0xa, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, 0x0, 0xffffffffffffffb5) connect$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffef5) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0xffffffffffffffd3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xfffffffffffffeec) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) shutdown(r2, 0x1) r3 = accept4(r1, 0x0, 0x0, 0x80000) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x10, 0x0, 0x0) 21:38:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xffffffffffffff02, 0x420ffe0, 0x0, 0x37) 21:38:55 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffbc, 0x10}}, &(0x7f0000003ff6)='OPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 21:38:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x1c}, 0xfffffdef}}, 0x0) 21:38:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7be", 0x10) sendmsg$alg(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg$kcm(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/143, 0x8f}], 0x1}, 0x0) 21:38:55 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = syz_init_net_socket$nfc_llcp(0x27, 0x80002, 0x1) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad08b89d1fd309169f44a72107130ee548660510420aaa96759ecbc36eb9bb121d294793608dd0e731bf1d4f4daac39877e4ac714b7ecefa8a934a"}, 0x60) recvmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000002500)=""/155, 0xcd}, {&(0x7f00000025c0)=""/42, 0x29e}], 0x8f, &(0x7f0000002740)=""/4096, 0xfffffcf6}}], 0x1, 0x0, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f00000026c0)=[{&(0x7f00000000c0)={0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, "c95d9d47e4635c995b18ba766a818648cd01f2e3825bee3eb373769cb2c85d7f0bb3aff58d31b0352895601ee239883abfad45a0e8c0f59bf3b52edf3500bb"}, 0x60, &(0x7f0000002600), 0x5f}], 0x4924924924926b2, 0x0) 21:38:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) write$cgroup_int(r2, &(0x7f0000000080), 0x360) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) sendfile(r1, r3, &(0x7f0000000240), 0x5) sendmmsg(r1, &(0x7f0000002500)=[{{&(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000800), 0x0, &(0x7f00000008c0)}}], 0x1, 0xc044) 21:38:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xffffffffffffff02, 0x420ffe0, 0x0, 0x37) 21:38:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7be", 0x10) sendmsg$alg(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg$kcm(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/143, 0x8f}], 0x1}, 0x0) 21:38:55 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000540)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1400000000000000290000004300000000000070"], 0x14}}], 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) [ 1987.933556][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:38:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1}) 21:38:55 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0xb, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x44}}, &(0x7f0000281ffc)='G\xffL\x00'}, 0x48) [ 1988.087466][ T26] audit: type=1800 audit(1558647535.403:565): pid=16439 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name=02726F75702E73746170 dev="sda1" ino=16952 res=0 21:38:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000002, &(0x7f000031e000)={0xa, 0x4000004e22}, 0x1c) recvfrom$inet6(r2, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socket$bt_hidp(0x1f, 0x3, 0x6) epoll_create1(0x0) ioctl$void(0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x2e7) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x8) socket$inet6(0xa, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, 0x0, 0xffffffffffffffb5) connect$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffef5) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0xffffffffffffffd3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xfffffffffffffeec) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) shutdown(r2, 0x1) r3 = accept4(r1, 0x0, 0x0, 0x80000) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x10, 0x0, 0x0) 21:38:56 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose={0xbb, 0xbb, 0xbb, 0x4}, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') ioctl(0xffffffffffffffff, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x10000, 0x4) syz_genetlink_get_family_id$net_dm(&(0x7f0000000380)='NET_DM\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket$inet6(0xa, 0x0, 0x0) close(r2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) clock_gettime(0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) 21:38:56 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x10000000017, 0x4, &(0x7f00000000c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x3, 0x7, 0x0, 0x1}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 1988.884326][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:38:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x1c}, 0xfffffdef}}, 0x0) 21:38:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$rose(r1, 0x104, 0x4, &(0x7f0000000040), &(0x7f0000001800)=0x4) 21:38:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "9645e89650196a1a", "45b6e022dbf1fb07ff029bb594c2dcd09a59ebdbe2da06595dfd2797fa4d91bc", "b2d2c111", "b2134e61152bd8a8"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$llc(r0, &(0x7f00000000c0)='*', 0x1, 0x8000, 0x0, 0x0) 21:38:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) pipe(0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0xfffffffffffffea3) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffdd0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xffffffffffffff15) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x1d7400, 0x0, 0x250) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") [ 1989.042528][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:38:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$rose(r1, 0x104, 0x4, &(0x7f0000000040), &(0x7f0000001800)=0x4) 21:38:56 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose={0xbb, 0xbb, 0xbb, 0x4}, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') ioctl(0xffffffffffffffff, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x10000, 0x4) syz_genetlink_get_family_id$net_dm(&(0x7f0000000380)='NET_DM\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket$inet6(0xa, 0x0, 0x0) close(r2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) clock_gettime(0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) 21:38:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "9645e89650196a1a", "45b6e022dbf1fb07ff029bb594c2dcd09a59ebdbe2da06595dfd2797fa4d91bc", "b2d2c111", "b2134e61152bd8a8"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$llc(r0, &(0x7f00000000c0)='*', 0x1, 0x8000, 0x0, 0x0) 21:38:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$rose(r1, 0x104, 0x4, &(0x7f0000000040), &(0x7f0000001800)=0x4) 21:38:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "9645e89650196a1a", "45b6e022dbf1fb07ff029bb594c2dcd09a59ebdbe2da06595dfd2797fa4d91bc", "b2d2c111", "b2134e61152bd8a8"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$llc(r0, &(0x7f00000000c0)='*', 0x1, 0x8000, 0x0, 0x0) 21:38:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x1c}, 0xfffffdef}}, 0x0) 21:38:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$rose(r1, 0x104, 0x4, &(0x7f0000000040), &(0x7f0000001800)=0x4) 21:38:57 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose={0xbb, 0xbb, 0xbb, 0x4}, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') ioctl(0xffffffffffffffff, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x10000, 0x4) syz_genetlink_get_family_id$net_dm(&(0x7f0000000380)='NET_DM\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket$inet6(0xa, 0x0, 0x0) close(r2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) clock_gettime(0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) 21:38:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "9645e89650196a1a", "45b6e022dbf1fb07ff029bb594c2dcd09a59ebdbe2da06595dfd2797fa4d91bc", "b2d2c111", "b2134e61152bd8a8"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$llc(r0, &(0x7f00000000c0)='*', 0x1, 0x8000, 0x0, 0x0) 21:38:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) pipe(0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0xfffffffffffffea3) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffdd0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xffffffffffffff15) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x1d7400, 0x0, 0x250) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") 21:38:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "9645e89650196a1a", "45b6e022dbf1fb07ff029bb594c2dcd09a59ebdbe2da06595dfd2797fa4d91bc", "b2d2c111", "b2134e61152bd8a8"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$llc(r0, &(0x7f00000000c0)='*', 0x1, 0x8000, 0x0, 0x0) [ 1990.340848][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:38:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0xfffffffffffffdc6, 0x20000004, &(0x7f0000000280)={0xa, 0x4e22}, 0x1c) write(r2, &(0x7f0000000380), 0xfffffffe) r3 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) connect$unix(r3, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) 21:38:57 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) 21:38:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "9645e89650196a1a", "45b6e022dbf1fb07ff029bb594c2dcd09a59ebdbe2da06595dfd2797fa4d91bc", "b2d2c111", "b2134e61152bd8a8"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$llc(r0, &(0x7f00000000c0)='*', 0x1, 0x8000, 0x0, 0x0) [ 1990.643712][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1990.758642][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:38:58 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose={0xbb, 0xbb, 0xbb, 0x4}, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') ioctl(0xffffffffffffffff, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x10000, 0x4) syz_genetlink_get_family_id$net_dm(&(0x7f0000000380)='NET_DM\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket$inet6(0xa, 0x0, 0x0) close(r2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) clock_gettime(0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) 21:38:58 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) 21:38:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0xfffffffffffffdc6, 0x20000004, &(0x7f0000000280)={0xa, 0x4e22}, 0x1c) write(r2, &(0x7f0000000380), 0xfffffffe) r3 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) connect$unix(r3, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) [ 1991.241238][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:38:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x1c}, 0xfffffdef}}, 0x0) 21:38:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "9645e89650196a1a", "45b6e022dbf1fb07ff029bb594c2dcd09a59ebdbe2da06595dfd2797fa4d91bc", "b2d2c111", "b2134e61152bd8a8"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$llc(r0, &(0x7f00000000c0)='*', 0x1, 0x8000, 0x0, 0x0) 21:38:58 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) 21:38:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0xfffffffffffffdc6, 0x20000004, &(0x7f0000000280)={0xa, 0x4e22}, 0x1c) write(r2, &(0x7f0000000380), 0xfffffffe) r3 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) connect$unix(r3, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) [ 1991.883456][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:38:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) pipe(0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0xfffffffffffffea3) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffdd0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xffffffffffffff15) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x1d7400, 0x0, 0x250) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") 21:38:59 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) 21:38:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xe, 0x2, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x1}, @exit], &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:38:59 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000014c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback}}}, 0x90) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000001300), 0x40000a2, 0x0, &(0x7f00000013c0)={0x0, 0x1c9c380}) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000240), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14}, 0x14}}, 0x0) 21:38:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0xfffffffffffffdc6, 0x20000004, &(0x7f0000000280)={0xa, 0x4e22}, 0x1c) write(r2, &(0x7f0000000380), 0xfffffffe) r3 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) connect$unix(r3, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) [ 1992.275037][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:38:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000100)=ANY=[@ANYBLOB="02806f1d5c65b28f5cfe3dd97d6a85027b"]) 21:38:59 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xd}, 0x1c) r1 = socket(0xa, 0x40000000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00?\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x19, 0x2, 0x208, [0x20000600, 0x0, 0x0, 0x20000630, 0x20000660], 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x280) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 21:38:59 executing program 2: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) [ 1992.692912][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:39:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x132, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1=0xac1414bb}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 21:39:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12a41d88b070") r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f00000000c0)=0xb, 0x4) ioctl(r1, 0x20000000008912, &(0x7f0000000040)) 21:39:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xc, 0x6d, 0xe2, 0x0, 0x0, 0x0, [], r1}, 0x3c) 21:39:00 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xd}, 0x1c) r1 = socket(0xa, 0x40000000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00?\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x19, 0x2, 0x208, [0x20000600, 0x0, 0x0, 0x20000630, 0x20000660], 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x280) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 21:39:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) pipe(0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0xfffffffffffffea3) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffdd0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xffffffffffffff15) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x1d7400, 0x0, 0x250) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") 21:39:00 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000001c0)=0x3, 0x4) sendmmsg(r0, &(0x7f0000000b40)=[{{&(0x7f0000000000)=@caif=@rfm={0x25, 0x4, "cd63ac6de8bd3c404654eaf9280cc6d3"}, 0x80, 0x0}}], 0x1, 0x0) 21:39:00 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast, @random="929b90852a70", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 21:39:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12a41d88b070") r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f00000000c0)=0xb, 0x4) ioctl(r1, 0x20000000008912, &(0x7f0000000040)) 21:39:00 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xd}, 0x1c) r1 = socket(0xa, 0x40000000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00?\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x19, 0x2, 0x208, [0x20000600, 0x0, 0x0, 0x20000630, 0x20000660], 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x280) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 21:39:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x132, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1=0xac1414bb}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 21:39:01 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast, @random="929b90852a70", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 21:39:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x132, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1=0xac1414bb}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 21:39:01 executing program 0: unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map}) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 21:39:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12a41d88b070") r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f00000000c0)=0xb, 0x4) ioctl(r1, 0x20000000008912, &(0x7f0000000040)) 21:39:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xd}, 0x1c) r1 = socket(0xa, 0x40000000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00?\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x19, 0x2, 0x208, [0x20000600, 0x0, 0x0, 0x20000630, 0x20000660], 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x280) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) [ 1993.961338][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1994.034655][T16691] IPVS: ftp: loaded support on port[0] = 21 21:39:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x132, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1=0xac1414bb}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 21:39:02 executing program 0: unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map}) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 21:39:02 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast, @random="929b90852a70", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 21:39:02 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @local}}, 0x0, 0x6, 0x0, "95bf6c49c43ac830daea8382e2a52cd038b82ce6eff5d84cde7afc1fa5b191d001c5a33ef1ff783def9e21ead571577b4247b5f55940ec527e36b67b939eb2a97e0eb9c3c87fa09a1054c35c37ecb223"}, 0xd8) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000300)=0x8, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000340), 0x800) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000640)={{0x84, @multicast2, 0x4e22, 0x4, 'wrr\x00', 0x28, 0x3f, 0x27}, {@broadcast, 0x4e20, 0x3, 0x4, 0x34a, 0xb0}}, 0x44) r2 = accept4(r0, 0x0, &(0x7f0000000180), 0x800) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000480)=0x11, 0xfffffffffffffcca) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788}}}}}, &(0x7f0000000040)={0x1, 0x1}) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000004c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000050000000000000000000000000000e5a2000000000000001a0000000000000000000000f4ffffff000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000753edb5931696c0d033ededb7d57ed16c6d2eaeb0e36213f761c4277f246f188effa9b8d07491e16f07f31fd8a6daa73c03c708bd4dc95837703766f3ea4beed"], 0x1) getsockopt$ax25_int(r1, 0x101, 0x7fb13dce0b8e9ff1, &(0x7f0000000280), &(0x7f0000000380)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x27, &(0x7f00000003c0)=0x2788, 0x4) shutdown(0xffffffffffffffff, 0x0) r3 = accept(r2, &(0x7f0000000400)=@tipc, &(0x7f0000000580)=0x80) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000840)='TIPC\x00') ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f00000007c0), &(0x7f0000000800)=0x4) syz_genetlink_get_family_id$tipc(&(0x7f0000000600)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000780)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)=ANY=[@ANYBLOB="000100000000ffdbdf25010000000000000008410000004c0018000100016272786164636173742d6c696e6a000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x24000000}, 0x8004) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@nfc, 0x9005, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x811e}, 0x300) 21:39:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12a41d88b070") r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f00000000c0)=0xb, 0x4) ioctl(r1, 0x20000000008912, &(0x7f0000000040)) 21:39:02 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x8, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @dev}}}}}}, 0x0) 21:39:02 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x17, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x7, 0x1, 0x4}]}, &(0x7f0000000080)='syzkaller\x00'}, 0x48) 21:39:02 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast, @random="929b90852a70", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 21:39:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0xfffffffffffffeb8, &(0x7f00000001c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x35, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x20) [ 1994.923286][T16725] IPVS: ftp: loaded support on port[0] = 21 21:39:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='batadv0\x00', 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 21:39:02 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x17, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x7, 0x1, 0x4}]}, &(0x7f0000000080)='syzkaller\x00'}, 0x48) 21:39:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bc070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="2f000000180003fd6d0000360000000002020000000000001f5f32c9080001000000731e", 0x24}], 0x1}, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0) 21:39:02 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001200ff09fffefd956fa2830007a600800000000000000068354015002400330005c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 21:39:02 executing program 0: unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map}) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) [ 1995.389226][T16748] netlink: 11 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1995.418402][T16749] netlink: 'syz-executor.1': attribute type 51 has an invalid length. 21:39:02 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x17, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x7, 0x1, 0x4}]}, &(0x7f0000000080)='syzkaller\x00'}, 0x48) [ 1995.466409][T16749] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1995.507358][T16749] netlink: 'syz-executor.1': attribute type 51 has an invalid length. [ 1995.579764][T16749] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1995.587089][T16755] IPVS: ftp: loaded support on port[0] = 21 21:39:03 executing program 4: getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000001c0)=""/218, &(0x7f0000000080)=0xda) accept(0xffffffffffffff9c, &(0x7f00000000c0)=@sco, &(0x7f0000000040)=0x80) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x10) 21:39:03 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000000080), 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xe, 0x3, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000080), 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r0, &(0x7f0000000180), 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f000051e000)={r0, &(0x7f00000002c0), 0x0}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xdc, 0xdc, 0x7, [@func={0xa, 0x0, 0x0, 0xc, 0x5}, @func={0x5, 0x0, 0x0, 0xc, 0x3}, @struct={0xd, 0x6, 0x0, 0x4, 0x8, 0xff, [{0x3, 0x2, 0x5}, {0xf, 0x4, 0x5d}, {0x8, 0x1, 0x6}, {0x10, 0x1, 0x5}, {0x4, 0x4}, {0x4, 0x2, 0x7}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x3, 0x40}}, @var={0x5, 0x0, 0x0, 0xe, 0x1}, @struct={0x3, 0x1, 0x0, 0x4, 0x8, 0x10001, [{0x9, 0x4, 0x3f}]}, @union={0xe, 0x3, 0x0, 0x5, 0x80, 0x9, [{0xe, 0x1, 0xffffffffffff7fff}, {0x6, 0x4, 0xfffffffffffff210}, {0x5, 0x5, 0x2}]}]}, {0x0, [0x61, 0x2e, 0x61, 0x7f, 0x0]}}, &(0x7f0000000240)=""/4096, 0xfb, 0x1000, 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000001240)={0x13, 0xfffffffffffffff9, 0x6, 0x8, 0x0, r0, 0x1f, [], 0x0, r1, 0x5, 0x4}, 0x3c) 21:39:03 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000002d80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20, 0x0) 21:39:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)={0xe0000015}) epoll_pwait(r2, &(0x7f0000dc7fc4)=[{}], 0x1, 0x0, 0x0, 0xfffffffffffffd1e) 21:39:03 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x17, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x7, 0x1, 0x4}]}, &(0x7f0000000080)='syzkaller\x00'}, 0x48) 21:39:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)={0xe0000015}) epoll_pwait(r2, &(0x7f0000dc7fc4)=[{}], 0x1, 0x0, 0x0, 0xfffffffffffffd1e) 21:39:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) r1 = socket(0x20000000000000a, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") listen(r0, 0xffffffff) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x2, 0x2e}, 0x98) [ 1995.979489][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1995.985465][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:39:03 executing program 0: unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map}) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 21:39:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$netlink(r1, &(0x7f0000002a40)={0x0, 0x0, 0x0}, 0x4008000) [ 1996.140426][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1996.146271][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:39:03 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00\x00\x01\x00'}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x4, 0x100000009}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000100)=':', 0x0}, 0x18) [ 1996.181410][T16785] IPVS: ftp: loaded support on port[0] = 21 21:39:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)={0xe0000015}) epoll_pwait(r2, &(0x7f0000dc7fc4)=[{}], 0x1, 0x0, 0x0, 0xfffffffffffffd1e) 21:39:03 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000080)={'sit0\x00', @ifru_ivalue}) [ 1996.345223][T16795] bridge0: port 2(bridge_slave_1) entered disabled state [ 1996.352768][T16795] bridge0: port 1(bridge_slave_0) entered disabled state [ 1996.459489][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1996.459496][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1996.459544][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1996.465484][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:39:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}, 0x4, 0x8}}, 0x2e) close(r2) 21:39:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000800)="24000000660007031dfffd946fa2830020200a00ffffffffa61d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebea8653b138a32052b44e099d881e02546dcda4cc7e6397", 0x4c}], 0x1}, 0x0) 21:39:04 executing program 5: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000000000)=0x1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000040), 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=@newpolicy={0xb8, 0x13, 0x0, 0x0, 0x0, {{@in6=@loopback, @in=@loopback}}}, 0xb8}}, 0x0) 21:39:04 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @ipv4={[0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0xfc00, 0x0, 0x3f00], [], @local}}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x800) write$binfmt_elf64(r2, 0x0, 0x0) 21:39:04 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000080), 0x4) 21:39:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}, 0x4, 0x8}}, 0x2e) close(r2) 21:39:04 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_genetlink_get_family_id$team(0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000005b80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x2069, 0x0) 21:39:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f0c3c123f319bd070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="71e67a111fde54fe46b904832c8fff73", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xfe08) recvmmsg(r2, &(0x7f00000086c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000042c0)=""/40, 0x28}, {&(0x7f0000004480)=""/4096, 0x1000}], 0x2}}], 0x4a8, 0x0, 0x0) 21:39:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000200), 0x0) 21:39:04 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @ipv4={[0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0xfc00, 0x0, 0x3f00], [], @local}}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x800) write$binfmt_elf64(r2, 0x0, 0x0) 21:39:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)={0xe0000015}) epoll_pwait(r2, &(0x7f0000dc7fc4)=[{}], 0x1, 0x0, 0x0, 0xfffffffffffffd1e) 21:39:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}, 0x4, 0x8}}, 0x2e) close(r2) 21:39:04 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @ipv4={[0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0xfc00, 0x0, 0x3f00], [], @local}}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x800) write$binfmt_elf64(r2, 0x0, 0x0) 21:39:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f00000003c0)=0xffffffffffffffff, 0x4) sendmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40007aa, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$IPVS_CMD_NEW_DAEMON(r0, 0x0, 0x0) 21:39:04 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0xfffffffffffffeb0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x0) 21:39:04 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x3d0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xa7d3, 0x4) close(r0) 21:39:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}, 0x4, 0x8}}, 0x2e) close(r2) 21:39:05 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @ipv4={[0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0xfc00, 0x0, 0x3f00], [], @local}}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x800) write$binfmt_elf64(r2, 0x0, 0x0) 21:39:05 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_genetlink_get_family_id$team(0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000005b80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x2069, 0x0) 21:39:05 executing program 1: r0 = socket(0x1, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x10000000}) epoll_pwait(r1, &(0x7f0000000380)=[{}], 0x1, 0x85, 0x0, 0xb5) shutdown(r0, 0x0) 21:39:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000240)={{0x6, @rose}, [@remote, @rose, @default, @netrom, @null, @default, @netrom, @null]}, 0x48) sendto$netrom(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={{0x6, @rose}, [@null, @remote, @rose, @remote, @bcast, @remote, @netrom, @null]}, 0x48) 21:39:05 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x14, 0x0, 0x0) 21:39:05 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001a80)={{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @empty}, 0x0, [0xffffffff]}, 0x5c) 21:39:05 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8b35, &(0x7f00000001c0)={'ip6gre0\x00', @ifru_data=0x0}) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, 0x0, 0x20000000) 21:39:05 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000001700)={0xb, 0x8, 0x100000001, 0x8000000001, 0x1, 0xffffffffffffff9c}, 0x3ba) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000000080)={0x3, 0x0, 0x73fffe, 0x0, 0x20820000, r0}, 0x2c) 21:39:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000b67000), &(0x7f0000000000)=0x4) 21:39:07 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'dummy0\x00', &(0x7f0000000000)=@ethtool_ts_info}) 21:39:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="390000001300090468fe0700000000000000ff3f150000004500010701000014190004000500000014a4e91ee438d2fd000000000000000000", 0x39}], 0x1) 21:39:07 executing program 1: r0 = socket(0x880800000000010, 0x802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f0046bbc04fef7001c020b49ff00000000800008000800040001000000", 0x24) 21:39:07 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @rand_addr="8385418271143471045ae66377626792"}, 0x1c) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x6}, 0x1c) 21:39:07 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_genetlink_get_family_id$team(0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000005b80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x2069, 0x0) [ 2000.031355][T16952] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 21:39:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x8, &(0x7f0000b56f40)=""/192, &(0x7f0000004ffc)=0xc0) 21:39:07 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x10c, 0x1, &(0x7f0000000000), 0x4) 21:39:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-generic\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)='4', 0x1}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000500)=""/84, 0x54}], 0x1}, 0x0) 21:39:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="390000001300090468fe0700000000000000ff3f150000004500010701000014190004000500000014a4e91ee438d2fd000000000000000000", 0x39}], 0x1) 21:39:07 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000100)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000090a43ba5d806055b6fdd80b40000000140001000029ec2400020cd37e99d69cda45a95e", 0x4c}], 0x1}, 0x0) [ 2000.546614][T16980] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 21:39:07 executing program 3: r0 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$inet6_dccp_buf(r0, 0x110, 0x3, 0x0, 0x0) 21:39:08 executing program 5: unshare(0x6c060000) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl(r1, 0x5, &(0x7f0000000280)="bc1dd8360000004828af24e04ef10035d4db7064ee3647cfe9cd4769f0cba6c43ceb3efbf484ef3670ef869a68f666bbdf599f160f3b3cbe49db4a1f50f324a9e9520456dc6ab9e2bc2d59feb4e2ba6d380c1d09900768ce86918c7661ffa1abbb03bceee5de259ebbe4ed469f959d4949e0e41e68e46d3bdd7506264916fc00fd1b93a47c453fc2cb7939c92713029bd90000000000000000") bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x800, 0xd4f4, 0x2, 0x2, 0x1, 0x8}, 0x11) accept$packet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x14) bpf$MAP_CREATE(0xc00000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x2400000018cf63, 0xe00000f, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000, 0xf]}, 0x2c) 21:39:08 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_genetlink_get_family_id$team(0x0) syz_genetlink_get_family_id$team(0x0) recvmmsg(r0, &(0x7f0000005b80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x2069, 0x0) 21:39:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000100)=0xffffffff80000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[@mss, @mss, @mss, @mss, @timestamp, @sack_perm], 0x132) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000280), 0x4) 21:39:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="390000001300090468fe0700000000000000ff3f150000004500010701000014190004000500000014a4e91ee438d2fd000000000000000000", 0x39}], 0x1) 21:39:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@struct={0x2}]}, {0x0, [0x0, 0x61]}}, 0x0, 0x28}, 0x20) 21:39:08 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000500)={0x0, @initdev, @remote}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x1}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) ppoll(&(0x7f00000004c0)=[{r0, 0x80}, {r0}, {r0}], 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) ppoll(0x0, 0x0, 0x0, &(0x7f00000002c0), 0xffffffffffffffb8) accept$ax25(0xffffffffffffff9c, &(0x7f0000000400)={{0x3, @rose}, [@netrom, @remote, @rose, @rose, @rose]}, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000002640)={0x2, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) socket(0x0, 0x805, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003c00)=[{{&(0x7f0000002300)=@generic, 0x0, &(0x7f0000003b40)=[{&(0x7f0000002780)=""/4096}, {&(0x7f0000003780)=""/219}, {&(0x7f0000003880)=""/174}, {&(0x7f0000003940)=""/234}, {&(0x7f0000002380)=""/2}, {&(0x7f0000004240)=""/4096}, {&(0x7f0000003a40)=""/212}, {&(0x7f00000023c0)=""/15}], 0x0, &(0x7f0000003bc0)=""/19}, 0x4000000062}], 0x3, 0x2000, &(0x7f0000002600)={0x77359400}) [ 2001.081955][T17008] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2001.114355][T17005] IPVS: ftp: loaded support on port[0] = 21 21:39:08 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x0, 0x0, &(0x7f0000000000)) 21:39:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="390000001300090468fe0700000000000000ff3f150000004500010701000014190004000500000014a4e91ee438d2fd000000000000000000", 0x39}], 0x1) 21:39:08 executing program 0: r0 = socket$kcm(0x29, 0x2000000000002, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x50ded923) write$binfmt_misc(r0, 0x0, 0x0) 21:39:08 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @local}}, 0x0, 0x6, 0x0, "95bf6c49c43ac830daea8382e2a52cd038b82ce6eff5d84cde7afc1fa5b191d001c5a33ef1ff783def9e21ead571577b4247b5f55940ec527e36b67b939eb2a97e0eb9c3c87fa09a1054c35c37ecb223"}, 0xd8) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000300)=0x8, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000340), 0x800) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000640)={{0x84, @multicast2, 0x4e22, 0x4, 'wrr\x00', 0x28, 0x3f, 0x27}, {@broadcast, 0x4e20, 0x3, 0x4, 0x34a, 0xb0}}, 0x44) accept4(r0, 0x0, &(0x7f0000000180), 0x800) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000480)=0x11, 0xfffffffffffffcca) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788}}}}}, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, 0x0, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) syz_emit_ethernet(0x0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@nfc, 0x9005, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x811e}, 0x0) [ 2001.600200][T17045] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 21:39:09 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0xfffffc70) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x20000000003, 0x0) 21:39:09 executing program 5: unshare(0x6c060000) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl(r1, 0x5, &(0x7f0000000280)="bc1dd8360000004828af24e04ef10035d4db7064ee3647cfe9cd4769f0cba6c43ceb3efbf484ef3670ef869a68f666bbdf599f160f3b3cbe49db4a1f50f324a9e9520456dc6ab9e2bc2d59feb4e2ba6d380c1d09900768ce86918c7661ffa1abbb03bceee5de259ebbe4ed469f959d4949e0e41e68e46d3bdd7506264916fc00fd1b93a47c453fc2cb7939c92713029bd90000000000000000") bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x800, 0xd4f4, 0x2, 0x2, 0x1, 0x8}, 0x11) accept$packet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x14) bpf$MAP_CREATE(0xc00000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x2400000018cf63, 0xe00000f, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000, 0xf]}, 0x2c) 21:39:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000100)=@ccm_128={{0x304}, "3a639edaa93ebb2b", "bdfd76a38e354aca134d3fabd63701ed", "7686e232", "168e122f258a5afb"}, 0x28) recvmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000640)=""/108, 0x6c}], 0x1}}], 0x1, 0x0, 0x0) 21:39:09 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @local}}, 0x0, 0x6, 0x0, "95bf6c49c43ac830daea8382e2a52cd038b82ce6eff5d84cde7afc1fa5b191d001c5a33ef1ff783def9e21ead571577b4247b5f55940ec527e36b67b939eb2a97e0eb9c3c87fa09a1054c35c37ecb223"}, 0xd8) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000300)=0x8, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000340), 0x800) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000640)={{0x84, @multicast2, 0x4e22, 0x4, 'wrr\x00', 0x28, 0x3f, 0x27}, {@broadcast, 0x4e20, 0x3, 0x4, 0x34a, 0xb0}}, 0x44) accept4(r0, 0x0, &(0x7f0000000180), 0x800) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000480)=0x11, 0xfffffffffffffcca) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788}}}}}, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, 0x0, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) syz_emit_ethernet(0x0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@nfc, 0x9005, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x811e}, 0x0) 21:39:09 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000000)="fe251b58aa1cba1e10f4495fd4") 21:39:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x800003, 0x10, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x80, &(0x7f00000000c0)}}], 0x1, 0x0) 21:39:09 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @local}}, 0x0, 0x6, 0x0, "95bf6c49c43ac830daea8382e2a52cd038b82ce6eff5d84cde7afc1fa5b191d001c5a33ef1ff783def9e21ead571577b4247b5f55940ec527e36b67b939eb2a97e0eb9c3c87fa09a1054c35c37ecb223"}, 0xd8) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000300)=0x8, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000340), 0x800) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000640)={{0x84, @multicast2, 0x4e22, 0x4, 'wrr\x00', 0x28, 0x3f, 0x27}, {@broadcast, 0x4e20, 0x3, 0x4, 0x34a, 0xb0}}, 0x44) accept4(r0, 0x0, &(0x7f0000000180), 0x800) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000480)=0x11, 0xfffffffffffffcca) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788}}}}}, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, 0x0, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) syz_emit_ethernet(0x0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@nfc, 0x9005, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x811e}, 0x0) 21:39:10 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000000)="fe251b58aa1cba1e10f4495fd4") 21:39:12 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) connect$netlink(r0, &(0x7f0000000040), 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x33}, 0x0, @in6=@mcast2}}, 0xe8) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000059, 0x0) 21:39:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x50, 0x4, 0x8, 0x319, 0x0, 0x0, {}, [@nested={0x8, 0x2, [@generic="cf"]}, @typed={0x34, 0x3, @str='\x06eyringeth0vmnet1cgroupppp1[eth0vboxnet1user\x00'}]}, 0x50}}, 0x0) 21:39:12 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000000)="fe251b58aa1cba1e10f4495fd4") 21:39:12 executing program 5: unshare(0x6c060000) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl(r1, 0x5, &(0x7f0000000280)="bc1dd8360000004828af24e04ef10035d4db7064ee3647cfe9cd4769f0cba6c43ceb3efbf484ef3670ef869a68f666bbdf599f160f3b3cbe49db4a1f50f324a9e9520456dc6ab9e2bc2d59feb4e2ba6d380c1d09900768ce86918c7661ffa1abbb03bceee5de259ebbe4ed469f959d4949e0e41e68e46d3bdd7506264916fc00fd1b93a47c453fc2cb7939c92713029bd90000000000000000") bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x800, 0xd4f4, 0x2, 0x2, 0x1, 0x8}, 0x11) accept$packet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x14) bpf$MAP_CREATE(0xc00000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x2400000018cf63, 0xe00000f, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000, 0xf]}, 0x2c) 21:39:12 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0xfffffc70) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x20000000003, 0x0) 21:39:12 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @local}}, 0x0, 0x6, 0x0, "95bf6c49c43ac830daea8382e2a52cd038b82ce6eff5d84cde7afc1fa5b191d001c5a33ef1ff783def9e21ead571577b4247b5f55940ec527e36b67b939eb2a97e0eb9c3c87fa09a1054c35c37ecb223"}, 0xd8) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000300)=0x8, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000340), 0x800) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000640)={{0x84, @multicast2, 0x4e22, 0x4, 'wrr\x00', 0x28, 0x3f, 0x27}, {@broadcast, 0x4e20, 0x3, 0x4, 0x34a, 0xb0}}, 0x44) accept4(r0, 0x0, &(0x7f0000000180), 0x800) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000480)=0x11, 0xfffffffffffffcca) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788}}}}}, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, 0x0, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) syz_emit_ethernet(0x0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@nfc, 0x9005, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x811e}, 0x0) [ 2004.716073][T17116] IPVS: ftp: loaded support on port[0] = 21 21:39:12 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000000)="fe251b58aa1cba1e10f4495fd4") [ 2004.757498][T17120] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 2004.796423][T17120] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 21:39:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x9, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_elf32(r0, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00'], 0x1) recvmmsg(r0, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40001ffe, 0x0) 21:39:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18}], 0x18}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 21:39:12 executing program 0: socketpair(0x22, 0x3, 0x0, &(0x7f0000000000)) 21:39:12 executing program 2: r0 = socket$inet(0x11, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x171, 0x4) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "2f048f4cd25ac1f05b20f6192dc6a4e0798fde3d57cf6d40aba2a6955a6fa1e724a91bf2627af153921445fc20f539b72541c35bc9aac4516c98c6c2661248"}, 0x80, 0x0}, 0x0) recvfrom$inet(r0, 0x0, 0xe9, 0x400000000002000, 0x0, 0x0) 21:39:12 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) connect$netlink(r0, &(0x7f0000000040), 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x33}, 0x0, @in6=@mcast2}}, 0xe8) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000059, 0x0) 21:39:12 executing program 5: unshare(0x6c060000) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl(r1, 0x5, &(0x7f0000000280)="bc1dd8360000004828af24e04ef10035d4db7064ee3647cfe9cd4769f0cba6c43ceb3efbf484ef3670ef869a68f666bbdf599f160f3b3cbe49db4a1f50f324a9e9520456dc6ab9e2bc2d59feb4e2ba6d380c1d09900768ce86918c7661ffa1abbb03bceee5de259ebbe4ed469f959d4949e0e41e68e46d3bdd7506264916fc00fd1b93a47c453fc2cb7939c92713029bd90000000000000000") bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x800, 0xd4f4, 0x2, 0x2, 0x1, 0x8}, 0x11) accept$packet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x14) bpf$MAP_CREATE(0xc00000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x2400000018cf63, 0xe00000f, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000, 0xf]}, 0x2c) 21:39:12 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) connect$netlink(r0, &(0x7f0000000040), 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x33}, 0x0, @in6=@mcast2}}, 0xe8) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000059, 0x0) 21:39:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x14, 0x4, 0x4, 0x8, 0x4}, 0x2c) 21:39:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000180)=0x6f7bbbe1, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 2005.494402][T17156] IPVS: ftp: loaded support on port[0] = 21 21:39:13 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0xfffffc70) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x20000000003, 0x0) 21:39:13 executing program 2: r0 = socket$inet(0x10, 0x880400000003, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830002200a0009000000741d85680c1ba3a20400ff7e280000002600ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 21:39:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) connect$netlink(r0, &(0x7f0000000040), 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x33}, 0x0, @in6=@mcast2}}, 0xe8) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000059, 0x0) 21:39:13 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000180)=0x6f7bbbe1, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 21:39:13 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) connect$netlink(r0, &(0x7f0000000040), 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x33}, 0x0, @in6=@mcast2}}, 0xe8) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000059, 0x0) [ 2005.963777][T17172] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 21:39:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000180)=0x6f7bbbe1, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 21:39:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x80000000) 21:39:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) connect$netlink(r0, &(0x7f0000000040), 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x33}, 0x0, @in6=@mcast2}}, 0xe8) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000059, 0x0) 21:39:13 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000180)=0x6f7bbbe1, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 21:39:13 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) connect$netlink(r0, &(0x7f0000000040), 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x33}, 0x0, @in6=@mcast2}}, 0xe8) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000059, 0x0) 21:39:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="390000001300090468fe07f61a0000000000003f03000000450001070000001419001a0004001210070000f48aa159", 0x2f}], 0x1) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0) 21:39:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000180)=0x6f7bbbe1, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 21:39:14 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0xfffffc70) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x20000000003, 0x0) 21:39:14 executing program 1: syz_emit_ethernet(0x7e, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x6, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402f, 0x0, @local={0xac, 0x223}, @dev, {[@timestamp={0x8, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2]}, {[@multicast1]}, {}, {[@loopback]}, {[@broadcast]}, {[@multicast1]}, {[@dev]}]}]}}}}}}}, 0x0) 21:39:14 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000180)=0x6f7bbbe1, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 21:39:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r1, 0x104, 0x5, &(0x7f0000000040), 0x4) 21:39:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000180)=0x6f7bbbe1, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 21:39:14 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0xa08}, {&(0x7f00000024c0)=""/4096, 0x1008}, {&(0x7f0000000400)=""/120, 0x4}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0x370, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 21:39:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") unshare(0x400) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 21:39:14 executing program 3: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000005c00)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0x8000000000000009, &(0x7f0000000000)=0x4004, 0xff42) recvmmsg(r0, &(0x7f0000006500), 0x1ce, 0x40010000, &(0x7f0000006700)={0x0, 0x1c9c380}) 21:39:14 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000001580)=@nfc={0x27, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000000)=@x25={0x9, @null=' \x00\x00\x00 \x00'}, 0x80, 0x0}}], 0x2, 0x0) 21:39:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000980)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb\xe9\x9cm\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\x19sT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6d\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\"\x89\xbc\xe0b\xd1\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xecv:\x1ba=\xd7G\xd5)\xeap\xef\x02\x98\xff\xf5f\x160\xb9\x9ay\xec\x82i\xaf\x9b\xe1x\xae\xca\x17\xfe\xfb\x14\xfd=\x00\x97Z\x99\x9dy\xba\x89M\xba\xe4\xc1\xa6\xef_\x1e5\xafW\xd8(x\"m\a\xe6:?E\x96~\x0e\xe8Y\xbbn\x0f 32) 21:39:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000002c0), 0xfefe) sendfile(r1, r2, &(0x7f0000000000)=0x1, 0x8000) 21:39:16 executing program 5: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300034, 0x8921, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0xb, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 21:39:16 executing program 2: syz_emit_ethernet(0xffffffffffffffbe, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2ce, 0x0, 0x0, 0x0, 0x32, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x2b6}}}}}, &(0x7f0000000040)={0x0, 0x3, [0x0, 0x2d9, 0x3]}) 21:39:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="00041c59c4d352ad56a85b4048b0d1605e2008421950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a6d705b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04010000001445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e99300"/128], 0x80) ioctl$SIOCAX25DELFWD(r1, 0x89eb, &(0x7f00000003c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null}) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000480)={{0x63, @remote, 0x4e20, 0x4, 'dh\x00', 0x13, 0x7fff, 0x42}, {@multicast1, 0x4e22, 0x5, 0x9, 0x0, 0x6a7}}, 0x44) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d0100000010ae1b"], 0x14}}, 0x0) recvmmsg(r2, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 21:39:16 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_misc(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="f9"], 0x1) write$nbd(r1, &(0x7f0000000f80)={0x67446698, 0x0, 0x0, 0x0, 0x0, "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"}, 0x1000) splice(r0, 0x0, r2, 0x0, 0xe212, 0x0) 21:39:16 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000001040)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x1, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000440)="bdc678c55d0b0b681397c89e7701ce0c8dcfe6bf3ac57fda93ca93ad91baa63ecc06dbcf2c60aec7bcd4e4e18c03f89f7aa9e33fcb636a92b2926dea0f10136e57166e1689e3876be7cbf69c7a0babab0140de99bdd8412feaa651d59a9cb41d683aa75d51db7818dd1a6d555b12e198d4b9ccd0c552b1d8af59ea9b89ad36cbe90c", 0x82, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000001100)={'#! ', './file0'}, 0xb) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/199, 0xc7}], 0x1}}], 0x40003a0, 0x0, 0x0) 21:39:16 executing program 5: r0 = socket(0x2000000000000021, 0x2, 0x2) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, 'w'}], 0x18}}], 0x1, 0x0) 21:39:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000002c0), 0xfefe) sendfile(r1, r2, &(0x7f0000000000)=0x1, 0x8000) 21:39:16 executing program 5: r0 = socket(0x2000000000000021, 0x2, 0x2) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, 'w'}], 0x18}}], 0x1, 0x0) 21:39:16 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r0, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0) poll(&(0x7f0000000000)=[{r0, 0x200}], 0x1, 0x0) 21:39:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x0, @remote}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000001c0)={0x100000000002, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$sock_int(r1, 0x1, 0x100000000000015, &(0x7f0000000180)=0x800000000003, 0xf0) 21:39:16 executing program 5: r0 = socket(0x2000000000000021, 0x2, 0x2) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, 'w'}], 0x18}}], 0x1, 0x0) 21:39:16 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x18, 0x4, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x2, 0xffffffd5, 0x0, 0x1b0001}, [@ldst={0xffffffbd, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}]}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x481, &(0x7f00000001c0)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffdb7}, 0x48) 21:39:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="00041c59c4d352ad56a85b4048b0d1605e2008421950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a6d705b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04010000001445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e99300"/128], 0x80) ioctl$SIOCAX25DELFWD(r1, 0x89eb, &(0x7f00000003c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null}) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000480)={{0x63, @remote, 0x4e20, 0x4, 'dh\x00', 0x13, 0x7fff, 0x42}, {@multicast1, 0x4e22, 0x5, 0x9, 0x0, 0x6a7}}, 0x44) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d0100000010ae1b"], 0x14}}, 0x0) recvmmsg(r2, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 21:39:16 executing program 5: r0 = socket(0x2000000000000021, 0x2, 0x2) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, 'w'}], 0x18}}], 0x1, 0x0) 21:39:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xc, 0x6d, 0xe2, 0x0, 0x0, 0x0, [], r1}, 0x3c) 21:39:19 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x20000000003, 0x0) 21:39:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [0xf00]}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) 21:39:19 executing program 5: r0 = socket$kcm(0xa, 0x122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000080), 0x2) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000003840)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000340)=[{&(0x7f00000037c0)="d90d0000768606681d012f629c75adfa4208d5febf524a024aface6a6ac7d846ed2fa163e15ffb5033e9ad60d7a8a295b90bf9cc8578ec03a10c48d4050b0b0a2f858ad2c4aa592d", 0x48}], 0x1}, 0x0) 21:39:19 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="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", 0xfc) 21:39:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="00041c59c4d352ad56a85b4048b0d1605e2008421950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a6d705b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04010000001445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e99300"/128], 0x80) ioctl$SIOCAX25DELFWD(r1, 0x89eb, &(0x7f00000003c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null}) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000480)={{0x63, @remote, 0x4e20, 0x4, 'dh\x00', 0x13, 0x7fff, 0x42}, {@multicast1, 0x4e22, 0x5, 0x9, 0x0, 0x6a7}}, 0x44) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d0100000010ae1b"], 0x14}}, 0x0) recvmmsg(r2, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 21:39:19 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r0, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0) poll(&(0x7f0000000000)=[{r0, 0x200}], 0x1, 0x0) [ 2011.965910][T17374] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.2'. 21:39:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [0xf00]}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) 21:39:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x10, &(0x7f0000000040)={0x2}, 0x8) 21:39:19 executing program 5: r0 = socket$kcm(0xa, 0x122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000080), 0x2) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000003840)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000340)=[{&(0x7f00000037c0)="d90d0000768606681d012f629c75adfa4208d5febf524a024aface6a6ac7d846ed2fa163e15ffb5033e9ad60d7a8a295b90bf9cc8578ec03a10c48d4050b0b0a2f858ad2c4aa592d", 0x48}], 0x1}, 0x0) 21:39:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) accept4(r1, &(0x7f0000000000)=@in6, &(0x7f0000000140)=0x80, 0x800) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8004) 21:39:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [0xf00]}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) 21:39:19 executing program 5: r0 = socket$kcm(0xa, 0x122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000080), 0x2) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000003840)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000340)=[{&(0x7f00000037c0)="d90d0000768606681d012f629c75adfa4208d5febf524a024aface6a6ac7d846ed2fa163e15ffb5033e9ad60d7a8a295b90bf9cc8578ec03a10c48d4050b0b0a2f858ad2c4aa592d", 0x48}], 0x1}, 0x0) [ 2012.307399][T17398] sctp: [Deprecated]: syz-executor.2 (pid 17398) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2012.307399][T17398] Use struct sctp_sack_info instead 21:39:19 executing program 5: r0 = socket$kcm(0xa, 0x122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000080), 0x2) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000003840)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000340)=[{&(0x7f00000037c0)="d90d0000768606681d012f629c75adfa4208d5febf524a024aface6a6ac7d846ed2fa163e15ffb5033e9ad60d7a8a295b90bf9cc8578ec03a10c48d4050b0b0a2f858ad2c4aa592d", 0x48}], 0x1}, 0x0) 21:39:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [0xf00]}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) 21:39:19 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x7e, 0x0, 0x1}, 0x2c) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000200), 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000080), 0x1d0) close(r0) 21:39:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000180)="240000001a0025f0006bb404feff141c020b5aff6e10b500001180cc08000200ac141410", 0x24) 21:39:20 executing program 4: unshare(0x40000000) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)}, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffc93, &(0x7f0000002040)=""/4096, 0x1000, 0xffffffffffffffff}, 0x40) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) [ 2012.800727][T17424] IPVS: ftp: loaded support on port[0] = 21 21:39:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bd070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0203000016000000000000000000000004000300050000000000000a000000000000000000000000000000000000000005000600000000000a0000000720000000000000000000000000000000000000000000000000000004000400c4d3afcc2ae8155100000000000000000000000000000000000000000200010000000000000000008707000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xb0}}, 0x0) 21:39:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319b") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r2, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71a", 0xb8) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)=0x7c9) write$cgroup_int(r2, &(0x7f00000002c0), 0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value, &(0x7f0000000540)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x2000000000) getpeername$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0xfffffffffffffebd) sendfile(r2, r2, &(0x7f0000000240), 0x8000) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000000)=@srh={0x3c, 0x2, 0x4, 0x1, 0x3, 0x10, 0xdd9, [@loopback]}, 0x18) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000580)=0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) socket$inet(0x2, 0x801, 0x0) [ 2012.951624][T17424] IPVS: ftp: loaded support on port[0] = 21 [ 2013.014595][T17437] EXT4-fs warning (device sda1): ext4_group_extend:1768: can't shrink FS - resize aborted 21:39:20 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000080)={'Gri\x98\x13\xc1I\x00\x02\x00\x00\x00\x00\x00\x03\x00'}) 21:39:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00004ca000)={&(0x7f0000000100)={0x14, 0x1, 0x207, 0x1, 0x0, 0x0, {0x0, 0x5000000}}, 0x14}}, 0x0) 21:39:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) accept4(r1, &(0x7f0000000000)=@in6, &(0x7f0000000140)=0x80, 0x800) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8004) 21:39:20 executing program 1: r0 = socket(0x20000000000000a, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev, 0x1}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1000000000000019, &(0x7f0000000000)=""/16, &(0x7f00000000c0)=0x10) 21:39:20 executing program 4: unshare(0x40000000) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)}, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffc93, &(0x7f0000002040)=""/4096, 0x1000, 0xffffffffffffffff}, 0x40) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) 21:39:20 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x2, 0xc, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2}, @sadb_x_sa2={0x2}]}, 0x30}}, 0x0) [ 2013.292590][T17448] IPVS: ftp: loaded support on port[0] = 21 21:39:20 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x20000000000003, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") getsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000001200)=""/145, &(0x7f0000000040)=0x91) 21:39:20 executing program 1: r0 = socket(0x20000000000000a, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev, 0x1}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1000000000000019, &(0x7f0000000000)=""/16, &(0x7f00000000c0)=0x10) 21:39:20 executing program 0: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x63, &(0x7f0000000000)=""/30, &(0x7f0000d23000)=0x1e) 21:39:20 executing program 1: r0 = socket(0x20000000000000a, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev, 0x1}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1000000000000019, &(0x7f0000000000)=""/16, &(0x7f00000000c0)=0x10) 21:39:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x364) recvmmsg(r1, &(0x7f0000006140)=[{{0x0, 0x0, 0x0}}], 0x58ef, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[@ANYRESHEX, @ANYRES16=0x0], 0xfffe) 21:39:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x49898e3e) mmap(&(0x7f00009be000/0x4000)=nil, 0x4000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x100000a, 0x2013, r1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:39:21 executing program 4: unshare(0x40000000) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)}, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffc93, &(0x7f0000002040)=""/4096, 0x1000, 0xffffffffffffffff}, 0x40) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) 21:39:21 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000000640)=[{{&(0x7f0000000180)=@nl, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x101) connect(r0, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @dev, 0x6}, 0x5a) sendmmsg$inet_sctp(r0, &(0x7f00000003c0), 0x4924924924928ee, 0x0) [ 2013.900024][T17483] IPVS: ftp: loaded support on port[0] = 21 21:39:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) accept4(r1, &(0x7f0000000000)=@in6, &(0x7f0000000140)=0x80, 0x800) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8004) 21:39:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319b") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r2, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71a", 0xb8) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)=0x7c9) write$cgroup_int(r2, &(0x7f00000002c0), 0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value, &(0x7f0000000540)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x2000000000) getpeername$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0xfffffffffffffebd) sendfile(r2, r2, &(0x7f0000000240), 0x8000) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000000)=@srh={0x3c, 0x2, 0x4, 0x1, 0x3, 0x10, 0xdd9, [@loopback]}, 0x18) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000580)=0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) socket$inet(0x2, 0x801, 0x0) 21:39:21 executing program 1: r0 = socket(0x20000000000000a, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev, 0x1}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1000000000000019, &(0x7f0000000000)=""/16, &(0x7f00000000c0)=0x10) 21:39:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319b") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r2, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71a", 0xb8) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)=0x7c9) write$cgroup_int(r2, &(0x7f00000002c0), 0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value, &(0x7f0000000540)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x2000000000) getpeername$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0xfffffffffffffebd) sendfile(r2, r2, &(0x7f0000000240), 0x8000) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000000)=@srh={0x3c, 0x2, 0x4, 0x1, 0x3, 0x10, 0xdd9, [@loopback]}, 0x18) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000580)=0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) socket$inet(0x2, 0x801, 0x0) 21:39:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x49898e3e) mmap(&(0x7f00009be000/0x4000)=nil, 0x4000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x100000a, 0x2013, r1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:39:21 executing program 4: unshare(0x40000000) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)}, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffc93, &(0x7f0000002040)=""/4096, 0x1000, 0xffffffffffffffff}, 0x40) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) 21:39:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319b") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r2, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71a", 0xb8) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)=0x7c9) write$cgroup_int(r2, &(0x7f00000002c0), 0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value, &(0x7f0000000540)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x2000000000) getpeername$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0xfffffffffffffebd) sendfile(r2, r2, &(0x7f0000000240), 0x8000) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000000)=@srh={0x3c, 0x2, 0x4, 0x1, 0x3, 0x10, 0xdd9, [@loopback]}, 0x18) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000580)=0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) socket$inet(0x2, 0x801, 0x0) [ 2014.352477][T17509] EXT4-fs warning (device sda1): ext4_group_extend:1768: can't shrink FS - resize aborted [ 2014.420157][T17514] IPVS: ftp: loaded support on port[0] = 21 21:39:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x49898e3e) mmap(&(0x7f00009be000/0x4000)=nil, 0x4000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x100000a, 0x2013, r1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:39:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319b") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r2, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71a", 0xb8) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)=0x7c9) write$cgroup_int(r2, &(0x7f00000002c0), 0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value, &(0x7f0000000540)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x2000000000) getpeername$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0xfffffffffffffebd) sendfile(r2, r2, &(0x7f0000000240), 0x8000) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000000)=@srh={0x3c, 0x2, 0x4, 0x1, 0x3, 0x10, 0xdd9, [@loopback]}, 0x18) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000580)=0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) socket$inet(0x2, 0x801, 0x0) 21:39:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319b") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r2, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71a", 0xb8) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)=0x7c9) write$cgroup_int(r2, &(0x7f00000002c0), 0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value, &(0x7f0000000540)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x2000000000) getpeername$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0xfffffffffffffebd) sendfile(r2, r2, &(0x7f0000000240), 0x8000) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000000)=@srh={0x3c, 0x2, 0x4, 0x1, 0x3, 0x10, 0xdd9, [@loopback]}, 0x18) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000580)=0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) socket$inet(0x2, 0x801, 0x0) [ 2014.638776][T17523] EXT4-fs warning (device sda1): ext4_group_extend:1768: can't shrink FS - resize aborted 21:39:22 executing program 4: socket$tipc(0x1e, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d379)={&(0x7f0000000200)={0x18, 0x14, 0x301, 0x0, 0x0, {0x1e}, [@generic="c1"]}, 0x18}}, 0x0) 21:39:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319b") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r2, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71a", 0xb8) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)=0x7c9) write$cgroup_int(r2, &(0x7f00000002c0), 0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value, &(0x7f0000000540)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x2000000000) getpeername$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0xfffffffffffffebd) sendfile(r2, r2, &(0x7f0000000240), 0x8000) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000000)=@srh={0x3c, 0x2, 0x4, 0x1, 0x3, 0x10, 0xdd9, [@loopback]}, 0x18) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000580)=0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) socket$inet(0x2, 0x801, 0x0) [ 2014.981136][T17540] EXT4-fs warning (device sda1): ext4_group_extend:1768: can't shrink FS - resize aborted 21:39:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) accept4(r1, &(0x7f0000000000)=@in6, &(0x7f0000000140)=0x80, 0x800) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8004) 21:39:22 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000300)=@ethtool_flash={0x34, 0x0, "7784c0665f60f38ff8d6e2daf72f861a442bf2e5a045f75ab5cb8f0e58a45e2faca80d1268c6477482d8993689da6a633203d5b324427c61658b00a13ecf442d73a44388c9c2cf6c21c3904cedea79174ffa7b37c5a753b1d7eeaadde4d1f1fda46c95f625cb2c213dbbb75a400ec85bd933a0665d735d1d0def6546de4ec612"}}) 21:39:22 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000002d40)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, &(0x7f0000002640)=[{&(0x7f0000001000)=""/176, 0xb0}], 0x1}}, @rdma_args={0x48, 0x114, 0xffffff1f, {{}, {0x0}, 0x0}}], 0x90}, 0x0) 21:39:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x49898e3e) mmap(&(0x7f00009be000/0x4000)=nil, 0x4000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x100000a, 0x2013, r1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) [ 2015.379044][T17558] EXT4-fs warning (device sda1): ext4_group_extend:1768: can't shrink FS - resize aborted 21:39:22 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffd1e}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600203f00000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000000000020000627c05000500000000000a00000000000000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020a0009070000000000000000b3480005001a00ac1414aa000a00000000000000000000fe800a3f5b11000000000000000000aa02000010"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 21:39:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319b") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r2, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71a", 0xb8) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)=0x7c9) write$cgroup_int(r2, &(0x7f00000002c0), 0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value, &(0x7f0000000540)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x2000000000) getpeername$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0xfffffffffffffebd) sendfile(r2, r2, &(0x7f0000000240), 0x8000) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000000)=@srh={0x3c, 0x2, 0x4, 0x1, 0x3, 0x10, 0xdd9, [@loopback]}, 0x18) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000580)=0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) socket$inet(0x2, 0x801, 0x0) 21:39:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="0adc1f123c123f319bd070") r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x3, 0x0, &(0x7f0000000100)=0x14ab) 21:39:23 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x7ff}, 0x10) write(r0, &(0x7f0000000100)="200000001a000100000000000000a00080002000000000000000000000000023", 0x20) 21:39:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319b") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r2, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71a", 0xb8) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)=0x7c9) write$cgroup_int(r2, &(0x7f00000002c0), 0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value, &(0x7f0000000540)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x2000000000) getpeername$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0xfffffffffffffebd) sendfile(r2, r2, &(0x7f0000000240), 0x8000) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000000)=@srh={0x3c, 0x2, 0x4, 0x1, 0x3, 0x10, 0xdd9, [@loopback]}, 0x18) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000580)=0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) socket$inet(0x2, 0x801, 0x0) [ 2015.930846][T17579] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:39:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319b") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r2, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71a", 0xb8) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)=0x7c9) write$cgroup_int(r2, &(0x7f00000002c0), 0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value, &(0x7f0000000540)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x2000000000) getpeername$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0xfffffffffffffebd) sendfile(r2, r2, &(0x7f0000000240), 0x8000) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000000)=@srh={0x3c, 0x2, 0x4, 0x1, 0x3, 0x10, 0xdd9, [@loopback]}, 0x18) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000580)=0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) socket$inet(0x2, 0x801, 0x0) [ 2016.037838][T17586] EXT4-fs warning (device sda1): ext4_group_extend:1768: can't shrink FS - resize aborted 21:39:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2e0000002600050f0012e0713c444d240400fc00100002400a000000053582c137153e370900040002000000d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x1000000}, 0x0) 21:39:23 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, 0x0, 0x0) [ 2016.166821][T17585] EXT4-fs warning (device sda1): ext4_group_extend:1768: can't shrink FS - resize aborted 21:39:23 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000341ffc)=0x1, 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000741ffc)=0x1, 0x4) [ 2016.367307][T17597] EXT4-fs warning (device sda1): ext4_group_extend:1768: can't shrink FS - resize aborted 21:39:23 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xa, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x59, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x2ff}, 0x48) 21:39:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000600)=ANY=[@ANYPTR64], 0xfe9d) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x5}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x1, 0x0, 0xcf}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xae15, 0xd8a}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) 21:39:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2e0000002600050f0012e0713c444d240400fc00100002400a000000053582c137153e370900040002000000d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x1000000}, 0x0) 21:39:23 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0x13, 0x0, &(0x7f0000ca5ffc)) 21:39:23 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000341ffc)=0x1, 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000741ffc)=0x1, 0x4) [ 2016.779475][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2016.785533][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:39:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000600)=ANY=[@ANYPTR64], 0xfe9d) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x5}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x1, 0x0, 0xcf}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xae15, 0xd8a}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) 21:39:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2e0000002600050f0012e0713c444d240400fc00100002400a000000053582c137153e370900040002000000d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x1000000}, 0x0) 21:39:24 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000341ffc)=0x1, 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000741ffc)=0x1, 0x4) 21:39:24 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = accept4$nfc_llcp(r0, &(0x7f00000002c0), &(0x7f0000000380)=0x60, 0x952bf20cc5099e46) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memt\x00\x8a\x11>\xe2\xf5bYQ\xf6\xf2\x8cro\xf8&\xbdL\x18\xbb\xfa`\xa8<\x9f\xb5\x03/\xb4\x93\xd0\xa5\xa0\nf\x18\xfd-b\xc2s\xccV\x0e3', 0x26e1, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000bc0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x6, 0x4000, 0xfffffffffffffffc, 0x5, 0x9, 0x0, 0x33, {0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x0, 0x8000000dbd, 0x9, 0xf74a, 0x1}}, &(0x7f00000002c0)=0xb0) ioctl$FICLONE(r3, 0x40049409, r3) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000001980)={0x8001, 0x100000001, 0x0, 0x803}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'bcsf0\x00', {0x2, 0x4e22, @multicast1}}) r4 = socket$rds(0x15, 0x5, 0x0) bind$alg(r3, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) getpeername(r3, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000080)=0x80) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r5, 0x10c, 0x3, &(0x7f0000000000), 0x4) connect$llc(r5, &(0x7f0000000040)={0x1a, 0x337, 0x4b, 0x4, 0x3, 0x7f, @local}, 0x10) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r2, &(0x7f0000000080), 0xffffff19) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000240)}, &(0x7f00000004c0), 0x4}, 0x20) ioctl$sock_x25_SIOCDELRT(r2, 0x890c, &(0x7f00000003c0)={@null=' \x00', 0xa, 'bcsf0\x00'}) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000000)={0x1a0ffffffff, 0xfff}) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f00000018c0)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f00000039c0)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001940)={&(0x7f0000001900)={0x3c, r6, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@SEG6_ATTR_ALGID={0x8, 0x6, 0x83d3}, @SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_SECRET={0xc, 0x4, [0xfffffffffffff800, 0xfd]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg(r2, &(0x7f00000017c0)=[{{&(0x7f0000000c40)=@x25={0x9, @remote}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000cc0)=""/125, 0x7d}, {&(0x7f0000000d40)=""/81, 0x51}, {&(0x7f0000000dc0)=""/207, 0xcf}, {&(0x7f0000000ec0)=""/92, 0x5c}], 0x4, &(0x7f0000000f40)=""/143, 0x8f}}, {{&(0x7f0000001000)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001080)=""/80, 0x50}, {&(0x7f0000001100)=""/216, 0xd8}, {&(0x7f0000001200)=""/171, 0xab}, {&(0x7f00000012c0)=""/234, 0xea}, {&(0x7f00000013c0)=""/238, 0xee}], 0x5, &(0x7f0000001540)=""/242, 0xf2}, 0x3}, {{0x0, 0x0, &(0x7f0000000240)=[{0x0}], 0x1, &(0x7f00000016c0)=""/241, 0xf1}, 0x1ff}], 0x3, 0x40010060, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100), 0x10) ioctl(r7, 0x1000008912, &(0x7f0000000140)="0a5c1f023c120085719070") getsockname$tipc(0xffffffffffffffff, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 21:39:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000600)=ANY=[@ANYPTR64], 0xfe9d) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x5}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x1, 0x0, 0xcf}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xae15, 0xd8a}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) 21:39:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000600)=ANY=[@ANYPTR64], 0xfe9d) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x5}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x1, 0x0, 0xcf}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xae15, 0xd8a}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) 21:39:24 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000341ffc)=0x1, 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000741ffc)=0x1, 0x4) 21:39:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2e0000002600050f0012e0713c444d240400fc00100002400a000000053582c137153e370900040002000000d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x1000000}, 0x0) 21:39:25 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000040)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x5, 0x2, 0x0, 0x0, 0x0, 0x0, {0x10, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402f, 0x0, @local={0xac, 0x223}, @dev, {[@timestamp={0x8, 0x2c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2]}, {[@multicast1]}, {}, {[@loopback]}, {}]}]}}}}}}}, 0x0) 21:39:25 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="2e00000021000500d25a80648c63940d0700fc00100005400200a06d053582c137153e370900018000f01700d1bd", 0x2e}], 0x1}, 0x0) 21:39:25 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = accept4$nfc_llcp(r0, &(0x7f00000002c0), &(0x7f0000000380)=0x60, 0x952bf20cc5099e46) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memt\x00\x8a\x11>\xe2\xf5bYQ\xf6\xf2\x8cro\xf8&\xbdL\x18\xbb\xfa`\xa8<\x9f\xb5\x03/\xb4\x93\xd0\xa5\xa0\nf\x18\xfd-b\xc2s\xccV\x0e3', 0x26e1, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000bc0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x6, 0x4000, 0xfffffffffffffffc, 0x5, 0x9, 0x0, 0x33, {0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x0, 0x8000000dbd, 0x9, 0xf74a, 0x1}}, &(0x7f00000002c0)=0xb0) ioctl$FICLONE(r3, 0x40049409, r3) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000001980)={0x8001, 0x100000001, 0x0, 0x803}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'bcsf0\x00', {0x2, 0x4e22, @multicast1}}) r4 = socket$rds(0x15, 0x5, 0x0) bind$alg(r3, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) getpeername(r3, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000080)=0x80) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r5, 0x10c, 0x3, &(0x7f0000000000), 0x4) connect$llc(r5, &(0x7f0000000040)={0x1a, 0x337, 0x4b, 0x4, 0x3, 0x7f, @local}, 0x10) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r2, &(0x7f0000000080), 0xffffff19) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000240)}, &(0x7f00000004c0), 0x4}, 0x20) ioctl$sock_x25_SIOCDELRT(r2, 0x890c, &(0x7f00000003c0)={@null=' \x00', 0xa, 'bcsf0\x00'}) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000000)={0x1a0ffffffff, 0xfff}) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f00000018c0)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f00000039c0)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001940)={&(0x7f0000001900)={0x3c, r6, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@SEG6_ATTR_ALGID={0x8, 0x6, 0x83d3}, @SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_SECRET={0xc, 0x4, [0xfffffffffffff800, 0xfd]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg(r2, &(0x7f00000017c0)=[{{&(0x7f0000000c40)=@x25={0x9, @remote}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000cc0)=""/125, 0x7d}, {&(0x7f0000000d40)=""/81, 0x51}, {&(0x7f0000000dc0)=""/207, 0xcf}, {&(0x7f0000000ec0)=""/92, 0x5c}], 0x4, &(0x7f0000000f40)=""/143, 0x8f}}, {{&(0x7f0000001000)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001080)=""/80, 0x50}, {&(0x7f0000001100)=""/216, 0xd8}, {&(0x7f0000001200)=""/171, 0xab}, {&(0x7f00000012c0)=""/234, 0xea}, {&(0x7f00000013c0)=""/238, 0xee}], 0x5, &(0x7f0000001540)=""/242, 0xf2}, 0x3}, {{0x0, 0x0, &(0x7f0000000240)=[{0x0}], 0x1, &(0x7f00000016c0)=""/241, 0xf1}, 0x1ff}], 0x3, 0x40010060, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100), 0x10) ioctl(r7, 0x1000008912, &(0x7f0000000140)="0a5c1f023c120085719070") getsockname$tipc(0xffffffffffffffff, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) [ 2017.829037][T17652] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 21:39:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet_msfilter(r1, 0x0, 0x15, 0x0, 0x0) 21:39:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000600)=ANY=[@ANYPTR64], 0xfe9d) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x5}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x1, 0x0, 0xcf}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xae15, 0xd8a}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) 21:39:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x9}, 0x20) r1 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x6000000000000000, 0x1100, 0x0, 0x80fe}, 0x80, 0x0}, 0x0) 21:39:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000600)=ANY=[@ANYPTR64], 0xfe9d) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x5}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x1, 0x0, 0xcf}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xae15, 0xd8a}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) 21:39:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000600)=ANY=[@ANYPTR64], 0xfe9d) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x5}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x1, 0x0, 0xcf}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xae15, 0xd8a}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) 21:39:25 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x8001, 0x0, 0xffffffffffffffff, 0x0, [0x18]}, 0x2c) 21:39:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000180), 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 21:39:25 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = accept4$nfc_llcp(r0, &(0x7f00000002c0), &(0x7f0000000380)=0x60, 0x952bf20cc5099e46) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memt\x00\x8a\x11>\xe2\xf5bYQ\xf6\xf2\x8cro\xf8&\xbdL\x18\xbb\xfa`\xa8<\x9f\xb5\x03/\xb4\x93\xd0\xa5\xa0\nf\x18\xfd-b\xc2s\xccV\x0e3', 0x26e1, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000bc0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x6, 0x4000, 0xfffffffffffffffc, 0x5, 0x9, 0x0, 0x33, {0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x0, 0x8000000dbd, 0x9, 0xf74a, 0x1}}, &(0x7f00000002c0)=0xb0) ioctl$FICLONE(r3, 0x40049409, r3) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000001980)={0x8001, 0x100000001, 0x0, 0x803}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'bcsf0\x00', {0x2, 0x4e22, @multicast1}}) r4 = socket$rds(0x15, 0x5, 0x0) bind$alg(r3, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) getpeername(r3, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000080)=0x80) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r5, 0x10c, 0x3, &(0x7f0000000000), 0x4) connect$llc(r5, &(0x7f0000000040)={0x1a, 0x337, 0x4b, 0x4, 0x3, 0x7f, @local}, 0x10) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r2, &(0x7f0000000080), 0xffffff19) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000240)}, &(0x7f00000004c0), 0x4}, 0x20) ioctl$sock_x25_SIOCDELRT(r2, 0x890c, &(0x7f00000003c0)={@null=' \x00', 0xa, 'bcsf0\x00'}) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000000)={0x1a0ffffffff, 0xfff}) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f00000018c0)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f00000039c0)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001940)={&(0x7f0000001900)={0x3c, r6, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@SEG6_ATTR_ALGID={0x8, 0x6, 0x83d3}, @SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_SECRET={0xc, 0x4, [0xfffffffffffff800, 0xfd]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg(r2, &(0x7f00000017c0)=[{{&(0x7f0000000c40)=@x25={0x9, @remote}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000cc0)=""/125, 0x7d}, {&(0x7f0000000d40)=""/81, 0x51}, {&(0x7f0000000dc0)=""/207, 0xcf}, {&(0x7f0000000ec0)=""/92, 0x5c}], 0x4, &(0x7f0000000f40)=""/143, 0x8f}}, {{&(0x7f0000001000)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001080)=""/80, 0x50}, {&(0x7f0000001100)=""/216, 0xd8}, {&(0x7f0000001200)=""/171, 0xab}, {&(0x7f00000012c0)=""/234, 0xea}, {&(0x7f00000013c0)=""/238, 0xee}], 0x5, &(0x7f0000001540)=""/242, 0xf2}, 0x3}, {{0x0, 0x0, &(0x7f0000000240)=[{0x0}], 0x1, &(0x7f00000016c0)=""/241, 0xf1}, 0x1ff}], 0x3, 0x40010060, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100), 0x10) ioctl(r7, 0x1000008912, &(0x7f0000000140)="0a5c1f023c120085719070") getsockname$tipc(0xffffffffffffffff, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) [ 2018.417535][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:39:25 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}, 0x4, 0x8}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000100)="d5caeeb8") 21:39:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000180), 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 21:39:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000600)=ANY=[@ANYPTR64], 0xfe9d) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x5}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x1, 0x0, 0xcf}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xae15, 0xd8a}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) [ 2018.719926][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:39:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000600)=ANY=[@ANYPTR64], 0xfe9d) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x5}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x1, 0x0, 0xcf}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xae15, 0xd8a}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) 21:39:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000600)=ANY=[@ANYPTR64], 0xfe9d) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x5}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x1, 0x0, 0xcf}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xae15, 0xd8a}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) 21:39:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000180), 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 21:39:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000180), 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 21:39:26 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = accept4$nfc_llcp(r0, &(0x7f00000002c0), &(0x7f0000000380)=0x60, 0x952bf20cc5099e46) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memt\x00\x8a\x11>\xe2\xf5bYQ\xf6\xf2\x8cro\xf8&\xbdL\x18\xbb\xfa`\xa8<\x9f\xb5\x03/\xb4\x93\xd0\xa5\xa0\nf\x18\xfd-b\xc2s\xccV\x0e3', 0x26e1, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000bc0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x6, 0x4000, 0xfffffffffffffffc, 0x5, 0x9, 0x0, 0x33, {0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x0, 0x8000000dbd, 0x9, 0xf74a, 0x1}}, &(0x7f00000002c0)=0xb0) ioctl$FICLONE(r3, 0x40049409, r3) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000001980)={0x8001, 0x100000001, 0x0, 0x803}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'bcsf0\x00', {0x2, 0x4e22, @multicast1}}) r4 = socket$rds(0x15, 0x5, 0x0) bind$alg(r3, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) getpeername(r3, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000080)=0x80) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r5, 0x10c, 0x3, &(0x7f0000000000), 0x4) connect$llc(r5, &(0x7f0000000040)={0x1a, 0x337, 0x4b, 0x4, 0x3, 0x7f, @local}, 0x10) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r2, &(0x7f0000000080), 0xffffff19) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000240)}, &(0x7f00000004c0), 0x4}, 0x20) ioctl$sock_x25_SIOCDELRT(r2, 0x890c, &(0x7f00000003c0)={@null=' \x00', 0xa, 'bcsf0\x00'}) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000000)={0x1a0ffffffff, 0xfff}) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f00000018c0)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f00000039c0)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001940)={&(0x7f0000001900)={0x3c, r6, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@SEG6_ATTR_ALGID={0x8, 0x6, 0x83d3}, @SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_SECRET={0xc, 0x4, [0xfffffffffffff800, 0xfd]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg(r2, &(0x7f00000017c0)=[{{&(0x7f0000000c40)=@x25={0x9, @remote}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000cc0)=""/125, 0x7d}, {&(0x7f0000000d40)=""/81, 0x51}, {&(0x7f0000000dc0)=""/207, 0xcf}, {&(0x7f0000000ec0)=""/92, 0x5c}], 0x4, &(0x7f0000000f40)=""/143, 0x8f}}, {{&(0x7f0000001000)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001080)=""/80, 0x50}, {&(0x7f0000001100)=""/216, 0xd8}, {&(0x7f0000001200)=""/171, 0xab}, {&(0x7f00000012c0)=""/234, 0xea}, {&(0x7f00000013c0)=""/238, 0xee}], 0x5, &(0x7f0000001540)=""/242, 0xf2}, 0x3}, {{0x0, 0x0, &(0x7f0000000240)=[{0x0}], 0x1, &(0x7f00000016c0)=""/241, 0xf1}, 0x1ff}], 0x3, 0x40010060, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100), 0x10) ioctl(r7, 0x1000008912, &(0x7f0000000140)="0a5c1f023c120085719070") getsockname$tipc(0xffffffffffffffff, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) [ 2019.108591][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:39:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000180), 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) [ 2019.307835][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:39:26 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = accept4$rose(0xffffffffffffffff, &(0x7f0000001640)=@short={0xb, @dev, @default, 0x1, @bcast}, &(0x7f0000001680)=0x1c, 0x800) ioctl$sock_rose_SIOCADDRT(r1, 0x890b, &(0x7f00000016c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x2807, @null, @bpq0='bpq0\x00', 0x3, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="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", 0x17b}], 0x1}, 0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x80000001}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000440)={r3, 0x0, 0x10, 0xffff, 0x8}, &(0x7f0000000480)=0x18) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') accept4$inet6(0xffffffffffffff9c, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000340)=0x1c, 0x80000) 21:39:26 executing program 0: r0 = socket$unix(0x1, 0x40000000001, 0x0) bind$unix(r0, &(0x7f0000000340)=@abs={0x1}, 0x6e) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x80000000004) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) write(r1, &(0x7f000058bfe4)="29000000140005b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) 21:39:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x8, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x8, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) 21:39:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0), 0x4557434d) sendfile(r0, r1, 0x0, 0x20000000009) 21:39:27 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = accept4$rose(0xffffffffffffffff, &(0x7f0000001640)=@short={0xb, @dev, @default, 0x1, @bcast}, &(0x7f0000001680)=0x1c, 0x800) ioctl$sock_rose_SIOCADDRT(r1, 0x890b, &(0x7f00000016c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x2807, @null, @bpq0='bpq0\x00', 0x3, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="24000000250007031dfffd940101830020200a00090000000600000000f0ffff0d00ff96b79d6ebd2a7def4b0523729205f7fc3de79f72b43bf6538f519c8c5d6aac326c043ec1c529a6cf8e65bd81315b56154d5d1e6a82edb7e2103d5c90b0c1d58b1c0bee435f7d4769426f20915866f56180ee2b06000000b5d50dd9246f69b2e90f31d5839cde8697c57021c9cf4a53329cb59d170aea13d9f0e3834b3d672278fd2ca2ab271432d9b6438554c7c32c78e2e1cce4bede92e069e59ed7840159e4317ccc1d81e8c951a7ce57a9afde5e7c61885a096de8feefebcaed1cd29ea43722e445ace1ff318aaa6c860c85871d3cd80e14dc5c7691000c1c3efcd7596181ebc4a61dfe6925f43cb7acd5d39900f9dd2dbb285158b2620d49e1e06f22763839ad2d8c35c5b025ffd7c14704ed960899bb229276328d3af41d3b3dc5ff282cbe9e73da87275e2a0012a650057da12c51dce15632c246e827c228a6a97d841ae42190a14085044fddb9a46d8820b234e2a7cfb400000000", 0x17b}], 0x1}, 0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x80000001}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000440)={r3, 0x0, 0x10, 0xffff, 0x8}, &(0x7f0000000480)=0x18) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') accept4$inet6(0xffffffffffffff9c, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000340)=0x1c, 0x80000) 21:39:27 executing program 0: r0 = socket$unix(0x1, 0x40000000001, 0x0) bind$unix(r0, &(0x7f0000000340)=@abs={0x1}, 0x6e) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x80000000004) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) write(r1, &(0x7f000058bfe4)="29000000140005b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) 21:39:27 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x8, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x8, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) 21:39:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x6, &(0x7f0000001500), &(0x7f00000001c0)=0xa0) 21:39:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000180), 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 21:39:27 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000240)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x800003, 0x8013, r1, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0xffffff35) 21:39:27 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = accept4$rose(0xffffffffffffffff, &(0x7f0000001640)=@short={0xb, @dev, @default, 0x1, @bcast}, &(0x7f0000001680)=0x1c, 0x800) ioctl$sock_rose_SIOCADDRT(r1, 0x890b, &(0x7f00000016c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x2807, @null, @bpq0='bpq0\x00', 0x3, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="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", 0x17b}], 0x1}, 0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x80000001}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000440)={r3, 0x0, 0x10, 0xffff, 0x8}, &(0x7f0000000480)=0x18) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') accept4$inet6(0xffffffffffffff9c, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000340)=0x1c, 0x80000) 21:39:27 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x8, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x8, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) 21:39:27 executing program 0: r0 = socket$unix(0x1, 0x40000000001, 0x0) bind$unix(r0, &(0x7f0000000340)=@abs={0x1}, 0x6e) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x80000000004) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) write(r1, &(0x7f000058bfe4)="29000000140005b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) 21:39:27 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = accept4$rose(0xffffffffffffffff, &(0x7f0000001640)=@short={0xb, @dev, @default, 0x1, @bcast}, &(0x7f0000001680)=0x1c, 0x800) ioctl$sock_rose_SIOCADDRT(r1, 0x890b, &(0x7f00000016c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x2807, @null, @bpq0='bpq0\x00', 0x3, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="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", 0x17b}], 0x1}, 0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x80000001}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000440)={r3, 0x0, 0x10, 0xffff, 0x8}, &(0x7f0000000480)=0x18) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') accept4$inet6(0xffffffffffffff9c, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000340)=0x1c, 0x80000) 21:39:27 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x8, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x8, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) 21:39:28 executing program 5: r0 = socket$kcm(0x11, 0x3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000100)=[{{&(0x7f0000000040)=@l2={0x1f, 0xffffca88}, 0x80, 0x0}}], 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 21:39:28 executing program 0: r0 = socket$unix(0x1, 0x40000000001, 0x0) bind$unix(r0, &(0x7f0000000340)=@abs={0x1}, 0x6e) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x80000000004) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) write(r1, &(0x7f000058bfe4)="29000000140005b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) 21:39:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$rose(r1, 0x104, 0x7, &(0x7f0000000000), &(0x7f0000001800)=0x4) 21:39:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000180), 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 21:39:28 executing program 1: ppoll(&(0x7f0000000080), 0x0, &(0x7f00000000c0), &(0x7f0000000140)={0x4}, 0x8) bpf$MAP_DELETE_ELEM(0x14, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000180)}, 0x4a3) 21:39:28 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") sendmmsg(r0, &(0x7f00000092c0), 0x40000000000019c, 0x0) 21:39:28 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000240)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x800003, 0x8013, r1, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0xffffff35) 21:39:28 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000009ec0)=[{{0x0, 0x73, &(0x7f0000009b00)=[{0x0}, {&(0x7f0000008680)=""/194, 0xc2}], 0x1}}], 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x4000000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) sendmmsg(r0, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0x4ad}], 0xc2}}], 0x40000000000038f, 0xfd00) 21:39:28 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x1001000004e23, 0x0, @loopback}, 0x1c) listen(r0, 0x7ffd) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x1ede5) accept(r0, 0x0, 0x0) 21:39:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x2, 0x3, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0) getsockopt(r1, 0x0, 0xce, &(0x7f0000001400)=""/203, &(0x7f0000000040)=0xcb) 21:39:28 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000240)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x800003, 0x8013, r1, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0xffffff35) 21:39:28 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000000), 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000240)=0x2000005) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) read(r1, &(0x7f00000013c0)=""/4096, 0x1000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000080)=0x2, 0x4) r4 = socket(0x3, 0x6, 0xff) getpeername$netlink(r4, &(0x7f0000000800), &(0x7f0000000840)=0xc) 21:39:28 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x4, 0x4, 0x42180}, 0x2c) 21:39:29 executing program 3: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_INFO(r0, 0x6, 0x19, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@mcast2, 0x6, 0x3, 0x2, 0xd, 0x3, 0x5, 0x5}, &(0x7f00000003c0)=0x20) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x1, 'bridge_slave_1\x00'}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000380)={'\b\x00\x00\x00\x00\x00\x00\x00\x00R\x00\x00\f\xf0\x06#', 0xfffffffffffffff9}) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x3f, &(0x7f0000000300)=""/7, &(0x7f0000000340)=0x7) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @remote}}, [0x5, 0x100, 0xd9, 0x4, 0x400, 0x9, 0x4, 0x8, 0x200, 0x400, 0x1, 0x10001, 0x0, 0x9b, 0x4]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000005c0)={r2, 0x3, 0x6, [0x0, 0x100, 0x3, 0x6, 0x9, 0x7]}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @mss], 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'team_slave_1\x00'}, 0x18) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000280), 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x980}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) r4 = socket$rds(0x15, 0x5, 0x0) connect$vsock_dgram(r0, &(0x7f0000000600)={0x28, 0x0, 0x2710, @host}, 0x10) bind$rds(r4, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r4, &(0x7f00001c3000)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000040), 0x7fff, &(0x7f0000000080)=ANY=[]}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={r2, @in6={{0xa, 0x4e21, 0x80, @loopback, 0x7}}}, 0x84) 21:39:29 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002c008151e00f80ecdb4cb904014865160b0001000c41000e000400140e0006001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) [ 2022.044353][T17842] IPVS: sync thread started: state = MASTER, mcast_ifn = bridge_slave_1, syncid = 0, id = 0 [ 2022.062885][T17841] bridge0: port 2(bridge_slave_1) entered disabled state [ 2022.070568][T17841] bridge0: port 1(bridge_slave_0) entered disabled state [ 2022.414683][T17856] IPVS: sync thread started: state = BACKUP, mcast_ifn = team_slave_1, syncid = 0, id = 0 21:39:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc3512ddbb2c0c9bd070") syz_emit_ethernet(0x93b7a270ab3765c, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x13, 0x0, 0x2ce, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x44, 0x10}}}}}, &(0x7f0000000040)={0x0, 0x3, [0x0, 0x2db, 0xc03]}) 21:39:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000000), 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000240)=0x2000005) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) read(r1, &(0x7f00000013c0)=""/4096, 0x1000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000080)=0x2, 0x4) r4 = socket(0x3, 0x6, 0xff) getpeername$netlink(r4, &(0x7f0000000800), &(0x7f0000000840)=0xc) 21:39:29 executing program 3: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_INFO(r0, 0x6, 0x19, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@mcast2, 0x6, 0x3, 0x2, 0xd, 0x3, 0x5, 0x5}, &(0x7f00000003c0)=0x20) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x1, 'bridge_slave_1\x00'}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000380)={'\b\x00\x00\x00\x00\x00\x00\x00\x00R\x00\x00\f\xf0\x06#', 0xfffffffffffffff9}) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x3f, &(0x7f0000000300)=""/7, &(0x7f0000000340)=0x7) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @remote}}, [0x5, 0x100, 0xd9, 0x4, 0x400, 0x9, 0x4, 0x8, 0x200, 0x400, 0x1, 0x10001, 0x0, 0x9b, 0x4]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000005c0)={r2, 0x3, 0x6, [0x0, 0x100, 0x3, 0x6, 0x9, 0x7]}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @mss], 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'team_slave_1\x00'}, 0x18) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000280), 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x980}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) r4 = socket$rds(0x15, 0x5, 0x0) connect$vsock_dgram(r0, &(0x7f0000000600)={0x28, 0x0, 0x2710, @host}, 0x10) bind$rds(r4, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r4, &(0x7f00001c3000)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000040), 0x7fff, &(0x7f0000000080)=ANY=[]}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={r2, @in6={{0xa, 0x4e21, 0x80, @loopback, 0x7}}}, 0x84) [ 2022.616437][T17861] sit: non-ECT from 0.0.0.0 with TOS=0x3 21:39:30 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000240)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x800003, 0x8013, r1, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0xffffff35) 21:39:30 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000240)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x800003, 0x8013, r1, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0xffffff35) 21:39:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x2, 0x3, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0) getsockopt(r1, 0x0, 0xce, &(0x7f0000001400)=""/203, &(0x7f0000000040)=0xcb) [ 2022.702600][T17871] sit: non-ECT from 0.0.0.0 with TOS=0x3 21:39:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc3512ddbb2c0c9bd070") syz_emit_ethernet(0x93b7a270ab3765c, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x13, 0x0, 0x2ce, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x44, 0x10}}}}}, &(0x7f0000000040)={0x0, 0x3, [0x0, 0x2db, 0xc03]}) 21:39:30 executing program 3: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_INFO(r0, 0x6, 0x19, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@mcast2, 0x6, 0x3, 0x2, 0xd, 0x3, 0x5, 0x5}, &(0x7f00000003c0)=0x20) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x1, 'bridge_slave_1\x00'}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000380)={'\b\x00\x00\x00\x00\x00\x00\x00\x00R\x00\x00\f\xf0\x06#', 0xfffffffffffffff9}) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x3f, &(0x7f0000000300)=""/7, &(0x7f0000000340)=0x7) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @remote}}, [0x5, 0x100, 0xd9, 0x4, 0x400, 0x9, 0x4, 0x8, 0x200, 0x400, 0x1, 0x10001, 0x0, 0x9b, 0x4]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000005c0)={r2, 0x3, 0x6, [0x0, 0x100, 0x3, 0x6, 0x9, 0x7]}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @mss], 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'team_slave_1\x00'}, 0x18) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000280), 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x980}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) r4 = socket$rds(0x15, 0x5, 0x0) connect$vsock_dgram(r0, &(0x7f0000000600)={0x28, 0x0, 0x2710, @host}, 0x10) bind$rds(r4, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r4, &(0x7f00001c3000)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000040), 0x7fff, &(0x7f0000000080)=ANY=[]}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={r2, @in6={{0xa, 0x4e21, 0x80, @loopback, 0x7}}}, 0x84) [ 2023.041178][T17887] sit: non-ECT from 0.0.0.0 with TOS=0x3 21:39:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc3512ddbb2c0c9bd070") syz_emit_ethernet(0x93b7a270ab3765c, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x13, 0x0, 0x2ce, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x44, 0x10}}}}}, &(0x7f0000000040)={0x0, 0x3, [0x0, 0x2db, 0xc03]}) 21:39:30 executing program 3: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_INFO(r0, 0x6, 0x19, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@mcast2, 0x6, 0x3, 0x2, 0xd, 0x3, 0x5, 0x5}, &(0x7f00000003c0)=0x20) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x1, 'bridge_slave_1\x00'}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000380)={'\b\x00\x00\x00\x00\x00\x00\x00\x00R\x00\x00\f\xf0\x06#', 0xfffffffffffffff9}) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x3f, &(0x7f0000000300)=""/7, &(0x7f0000000340)=0x7) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @remote}}, [0x5, 0x100, 0xd9, 0x4, 0x400, 0x9, 0x4, 0x8, 0x200, 0x400, 0x1, 0x10001, 0x0, 0x9b, 0x4]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000005c0)={r2, 0x3, 0x6, [0x0, 0x100, 0x3, 0x6, 0x9, 0x7]}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @mss], 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'team_slave_1\x00'}, 0x18) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000280), 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x980}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) r4 = socket$rds(0x15, 0x5, 0x0) connect$vsock_dgram(r0, &(0x7f0000000600)={0x28, 0x0, 0x2710, @host}, 0x10) bind$rds(r4, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r4, &(0x7f00001c3000)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000040), 0x7fff, &(0x7f0000000080)=ANY=[]}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={r2, @in6={{0xa, 0x4e21, 0x80, @loopback, 0x7}}}, 0x84) [ 2023.338495][T17899] sit: non-ECT from 0.0.0.0 with TOS=0x3 21:39:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000000), 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000240)=0x2000005) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) read(r1, &(0x7f00000013c0)=""/4096, 0x1000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000080)=0x2, 0x4) r4 = socket(0x3, 0x6, 0xff) getpeername$netlink(r4, &(0x7f0000000800), &(0x7f0000000840)=0xc) 21:39:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc3512ddbb2c0c9bd070") syz_emit_ethernet(0x93b7a270ab3765c, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x13, 0x0, 0x2ce, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x44, 0x10}}}}}, &(0x7f0000000040)={0x0, 0x3, [0x0, 0x2db, 0xc03]}) [ 2023.677601][T17910] sit: non-ECT from 0.0.0.0 with TOS=0x3 21:39:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x2, 0x3, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0) getsockopt(r1, 0x0, 0xce, &(0x7f0000001400)=""/203, &(0x7f0000000040)=0xcb) 21:39:31 executing program 3: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_INFO(r0, 0x6, 0x19, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@mcast2, 0x6, 0x3, 0x2, 0xd, 0x3, 0x5, 0x5}, &(0x7f00000003c0)=0x20) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x1, 'bridge_slave_1\x00'}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000380)={'\b\x00\x00\x00\x00\x00\x00\x00\x00R\x00\x00\f\xf0\x06#', 0xfffffffffffffff9}) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x3f, &(0x7f0000000300)=""/7, &(0x7f0000000340)=0x7) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @remote}}, [0x5, 0x100, 0xd9, 0x4, 0x400, 0x9, 0x4, 0x8, 0x200, 0x400, 0x1, 0x10001, 0x0, 0x9b, 0x4]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000005c0)={r2, 0x3, 0x6, [0x0, 0x100, 0x3, 0x6, 0x9, 0x7]}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @mss], 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'team_slave_1\x00'}, 0x18) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000280), 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x980}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) r4 = socket$rds(0x15, 0x5, 0x0) connect$vsock_dgram(r0, &(0x7f0000000600)={0x28, 0x0, 0x2710, @host}, 0x10) bind$rds(r4, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r4, &(0x7f00001c3000)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000040), 0x7fff, &(0x7f0000000080)=ANY=[]}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={r2, @in6={{0xa, 0x4e21, 0x80, @loopback, 0x7}}}, 0x84) 21:39:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="71e67a111fde54fe46b904832c8fff73", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xfe08) recvmmsg(r1, &(0x7f00000086c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000042c0)=""/40, 0x28}, {&(0x7f0000004480)=""/4096, 0x1000}], 0x2}}], 0x4a8, 0x0, 0x0) 21:39:31 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000240)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x800003, 0x8013, r1, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0xffffff35) 21:39:31 executing program 0: r0 = socket$inet(0x10, 0x200000000003, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000100)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e280000000e0a43ba5d806055b6fdd80b40000000140001000029ec2400020cd37e99d69cda45a95e", 0x4c}], 0x1}, 0x0) 21:39:31 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000240)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x800003, 0x8013, r1, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0xffffff35) 21:39:31 executing program 3: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_INFO(r0, 0x6, 0x19, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@mcast2, 0x6, 0x3, 0x2, 0xd, 0x3, 0x5, 0x5}, &(0x7f00000003c0)=0x20) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x1, 'bridge_slave_1\x00'}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000380)={'\b\x00\x00\x00\x00\x00\x00\x00\x00R\x00\x00\f\xf0\x06#', 0xfffffffffffffff9}) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x3f, &(0x7f0000000300)=""/7, &(0x7f0000000340)=0x7) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @remote}}, [0x5, 0x100, 0xd9, 0x4, 0x400, 0x9, 0x4, 0x8, 0x200, 0x400, 0x1, 0x10001, 0x0, 0x9b, 0x4]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000005c0)={r2, 0x3, 0x6, [0x0, 0x100, 0x3, 0x6, 0x9, 0x7]}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @mss], 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'team_slave_1\x00'}, 0x18) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000280), 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x980}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) r4 = socket$rds(0x15, 0x5, 0x0) connect$vsock_dgram(r0, &(0x7f0000000600)={0x28, 0x0, 0x2710, @host}, 0x10) bind$rds(r4, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r4, &(0x7f00001c3000)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000040), 0x7fff, &(0x7f0000000080)=ANY=[]}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={r2, @in6={{0xa, 0x4e21, 0x80, @loopback, 0x7}}}, 0x84) 21:39:31 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000000), 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000240)=0x2000005) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) read(r1, &(0x7f00000013c0)=""/4096, 0x1000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000080)=0x2, 0x4) r4 = socket(0x3, 0x6, 0xff) getpeername$netlink(r4, &(0x7f0000000800), &(0x7f0000000840)=0xc) 21:39:31 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x68, r1, 0x101, 0x0, 0x0, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0x60, @media='udp\x00'}}}}, 0x68}}, 0x0) 21:39:31 executing program 3: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_INFO(r0, 0x6, 0x19, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@mcast2, 0x6, 0x3, 0x2, 0xd, 0x3, 0x5, 0x5}, &(0x7f00000003c0)=0x20) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x1, 'bridge_slave_1\x00'}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000380)={'\b\x00\x00\x00\x00\x00\x00\x00\x00R\x00\x00\f\xf0\x06#', 0xfffffffffffffff9}) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x3f, &(0x7f0000000300)=""/7, &(0x7f0000000340)=0x7) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @remote}}, [0x5, 0x100, 0xd9, 0x4, 0x400, 0x9, 0x4, 0x8, 0x200, 0x400, 0x1, 0x10001, 0x0, 0x9b, 0x4]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000005c0)={r2, 0x3, 0x6, [0x0, 0x100, 0x3, 0x6, 0x9, 0x7]}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @mss], 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'team_slave_1\x00'}, 0x18) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000280), 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x980}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) r4 = socket$rds(0x15, 0x5, 0x0) connect$vsock_dgram(r0, &(0x7f0000000600)={0x28, 0x0, 0x2710, @host}, 0x10) bind$rds(r4, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r4, &(0x7f00001c3000)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000040), 0x7fff, &(0x7f0000000080)=ANY=[]}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={r2, @in6={{0xa, 0x4e21, 0x80, @loopback, 0x7}}}, 0x84) 21:39:32 executing program 0: r0 = socket(0x22, 0x2, 0x40000000000004) close(r0) 21:39:32 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008100e00f80ecdb4cb904021d65ef0b007c05e87c55a1bc000900b800069903000000050015000300812fa80016000f0063e3e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) 21:39:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x2, 0x3, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0) getsockopt(r1, 0x0, 0xce, &(0x7f0000001400)=""/203, &(0x7f0000000040)=0xcb) 21:39:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0xfec3, &(0x7f0000000080)={&(0x7f0000000700)={0x14, 0x1000001c, 0x400000000000109, 0x0, 0x0, {0x7}}, 0x22a}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 21:39:32 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2c, 0x18, 0x100201, 0x0, 0x0, {0x1d, 0xd601}, [@nested={0x18, 0x3, [@typed={0x14, 0x0, @ipv6=@loopback}]}]}, 0x2c}}, 0x0) 21:39:33 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000040)=@in={0x2, 0x0, @remote}, 0x10, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}, 0x4000000) 21:39:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000004c0)=[{0x0, 0x0, &(0x7f0000000100), 0x1a0, &(0x7f0000000140), 0x73}], 0x1500, 0x0) 21:39:33 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) r0 = socket(0x2000000000000021, 0x2, 0x2) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0xd, 'w'}], 0x18}}], 0x1, 0x0) 21:39:33 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'hsr0\x00', &(0x7f0000000100)=@ethtool_gstrings={0x17}}) 21:39:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev}}, 0x0, 0x0, 0x0, 0x400000}}, 0x0) ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000100)={0x0, 0x7}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 21:39:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x1e, 0x5, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) connect$tipc(r1, &(0x7f0000000000)=@name, 0x10) recvmmsg(r1, &(0x7f00000051c0)=[{{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000001480)=""/212, 0xd4}], 0x1}}], 0x1, 0x2000, 0x0) close(r1) close(r2) 21:39:33 executing program 4: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000200)="0adc1f123c123f319bd070") setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2, @local, 0x0, 0x2, [@multicast2, @multicast2]}, 0x18) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@multicast2, @local}, 0x10) 21:39:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0xc4c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept(r0, 0x0, &(0x7f00000000c0)) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r4, 0x11, 0x70bd2a, 0x25dfdbfd, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz0\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x4000) write(r2, &(0x7f00000013c0)='\\', 0x1) recvfrom$inet6(r2, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r6 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffffffffffe6c, 0x0, 0x0, 0xfffffffffffffdf0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") 21:39:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9, 0x2, [0x0, 0x0]}, 0xc) 21:39:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x1e, 0x5, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) connect$tipc(r1, &(0x7f0000000000)=@name, 0x10) recvmmsg(r1, &(0x7f00000051c0)=[{{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000001480)=""/212, 0xd4}], 0x1}}], 0x1, 0x2000, 0x0) close(r1) close(r2) 21:39:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\xff\xff\xff\xc3\x00', &(0x7f0000000000)=@ethtool_ringparam={0xd}}) 21:39:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev}}, 0x0, 0x0, 0x0, 0x400000}}, 0x0) ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000100)={0x0, 0x7}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 21:39:33 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x73) connect(r0, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80) 21:39:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f3188b070") write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000180)=0x24) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r2}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:39:33 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x20000000000003, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") getsockopt$inet_tcp_buf(r0, 0x6, 0x19, &(0x7f0000001200)=""/145, &(0x7f0000000040)=0x91) 21:39:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\xff\xff\xff\xc3\x00', &(0x7f0000000000)=@ethtool_ringparam={0xd}}) 21:39:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x1e, 0x5, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) connect$tipc(r1, &(0x7f0000000000)=@name, 0x10) recvmmsg(r1, &(0x7f00000051c0)=[{{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000001480)=""/212, 0xd4}], 0x1}}], 0x1, 0x2000, 0x0) close(r1) close(r2) 21:39:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev}}, 0x0, 0x0, 0x0, 0x400000}}, 0x0) ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000100)={0x0, 0x7}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 21:39:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\xff\xff\xff\xc3\x00', &(0x7f0000000000)=@ethtool_ringparam={0xd}}) 21:39:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x1e, 0x5, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) connect$tipc(r1, &(0x7f0000000000)=@name, 0x10) recvmmsg(r1, &(0x7f00000051c0)=[{{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000001480)=""/212, 0xd4}], 0x1}}], 0x1, 0x2000, 0x0) close(r1) close(r2) 21:39:34 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@random="9f5fd736f08c", @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "ca819d", 0x8, 0x3a, 0x0, @dev, @local, {[], @icmpv6=@echo_request}}}}}, 0x0) 21:39:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev}}, 0x0, 0x0, 0x0, 0x400000}}, 0x0) ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000100)={0x0, 0x7}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 21:39:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\xff\xff\xff\xc3\x00', &(0x7f0000000000)=@ethtool_ringparam={0xd}}) 21:39:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0xc4c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept(r0, 0x0, &(0x7f00000000c0)) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r4, 0x11, 0x70bd2a, 0x25dfdbfd, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz0\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x4000) write(r2, &(0x7f00000013c0)='\\', 0x1) recvfrom$inet6(r2, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r6 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffffffffffe6c, 0x0, 0x0, 0xfffffffffffffdf0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") 21:39:34 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) close(r0) 21:39:34 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8000000003c) connect$inet6(r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e2", 0x54}], 0x1}, 0xc100) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x40000013, r0, 0x5d) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) pipe(&(0x7f0000000080)) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0), 0x1, 0x0, 0x0, 0x8000}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r2, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl(r3, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(r4, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0xff1f0000, 0x20001001}) ioctl(0xffffffffffffffff, 0x8912, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) 21:39:34 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004020000000000"], 0x0, 0x26}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x2, 0x4, 0x2, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) 21:39:34 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/37, 0x25}], 0x1, &(0x7f0000000240)=""/203, 0xcb}, 0x1) sendmmsg$alg(r1, &(0x7f0000006d40)=[{0x0, 0x0, &(0x7f0000004f00)=[{&(0x7f0000003f00)="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", 0x1000}], 0x1, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f00000050c0)=[{&(0x7f0000005000)="151db0a4ab3591d1aa6d65bc6b2eb467ff41bc2340d8fcd232765a0ac423540ceaa2142ddddb65482302618dd73433b1d89dedb54f06e453a141972dcff61363f5aee7148b28e27c3957b9e1ea1d405846174942193af0243d6bc64c2dab1c4f7aa53950a2657dfe2d463a9efded74b6ffa810fa4ab2e66dbaf89e601a9a780584d49a9b405ca0c43e749c6c9143d0ca8b38c484c19037145a40e0ca514191eb33d7cf08788d0d8eb8ddca672a10632a", 0xb0}], 0x1, 0x0, 0x0, 0x80}, {0x0, 0x0, &(0x7f0000005640)=[{&(0x7f0000005600)="15459d4f10c880f7b6c93f7ba6f95e5520", 0x11}], 0x1, 0x0, 0x0, 0x8000}, {0x0, 0x0, &(0x7f0000006b80)=[{&(0x7f0000006a80)="367571544780e2d65fe0de42384ef0bcdb35722c74a7ba2465b88be0dd7fbbc380a6703ff44b3509840a4657918f256c6673688ca192346ccc3e9f0188c9d842636770d24375891a16fb61d0b26318a31a21bab6abb2fbd1ae2f5e470aa9d3b21c694408a9245632b70bf59051acf87feeeffdf13833b3dd904464b26d67a05ee5508ae2367d3e37f706fe0d4da3c5dec57d17e56552024152e446b1b78a719f76ab8e258fe9883ab943b0604f3dc422e47dc1d63f607e1f5b9a93ef0ed2c2051aaa2cda8390480c06312e7543b1f713ba", 0xd1}], 0x1, 0x0, 0x0, 0x40000}], 0x4, 0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'bond0\x00', @ifru_names='bond_slave_1\x00'}) 21:39:34 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={0x0, 0x10000, 0x0, 0x6}, 0x18) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x2c, 0x0, 0x0, 0x70bd28, 0x0, {}, [@TIPC_NLA_NODE={0x4}, @TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x2c}}, 0x40000) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004800}, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x400000) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x213) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000280)) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) 21:39:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) ioctl(0xffffffffffffffff, 0x20001000008912, &(0x7f0000000040)="0af51f023c123f3188a070") unshare(0x40000000) ioctl(r1, 0x7a, &(0x7f00000002c0)="add700dedbf94b76adce80f92c432591dcaa012682a99fc1165dcc96bdfb451e70d4a46b5224265bfd0fe5da73d711fb28f5f674d523385cf626a7bae55c56278c722a0ad2786fcb852199a34c9a44427630a3b7b8bb3d4e99b7e12584241859c9d5f1598fcbe0f7428bbdf9f35aecc39b819655dfed29282601ddf76dbbe4") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x891b, &(0x7f0000000200)={'rose0\x00', @ifru_mtu=0x81}) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89bc, &(0x7f0000000000)={'\x00', @ifru_ivalue=0x4}) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000000c0)=""/80, &(0x7f0000000240)=0x50) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r3 = socket$kcm(0x29, 0x2000000000000005, 0x0) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000280)={'lo\x00', @ifru_addrs=@tipc=@id={0x1e, 0x3, 0x0, {0x4e23, 0x2}}}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000140)={r1}) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[], 0xff3e) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="7261770000000000140000002000000000000000000020000000000000005eae00002200000034c2ec6dda838efa61d8ad9d8dee5eb6f10ddbf414cba25edf196379c90e593957468164c3f8e251482a4929f3cb5015a7ae3347f537d37624d79f1e895fbfb20c635648e983c0c36edbe8380f94c2e8d8d2fe2103e8c2c71890ab378c518e8d18afd5b71f682f46354007efecb788800216c8b31402a7cb030507509306d19f46dd8cfeac7edfa196510c7322061e9a59541515cc10e6fecbc9bd944b9d57a99aebba34d89270e227a5d6"], 0x0) accept4$tipc(r2, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)) [ 2027.659475][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2027.659480][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2027.659529][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2027.665682][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:39:35 executing program 1: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r0, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) r1 = socket$inet6(0xa, 0x1010000000002, 0x0) ioctl(r1, 0x8912, 0x0) socket$inet(0x10, 0x100000803, 0x0) r2 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r2, &(0x7f0000001f80), 0x40000000000008f, 0x0) [ 2027.978527][T18094] bond0: Error: Device is in use and cannot be enslaved [ 2028.013420][T18102] IPVS: ftp: loaded support on port[0] = 21 21:39:35 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmmsg(r0, &(0x7f0000005440)=[{{0x0, 0x0, 0x0}}], 0x400000000000304, 0x0) [ 2028.139500][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2028.139534][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2028.145334][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2028.157398][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2028.163387][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:39:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0xc4c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept(r0, 0x0, &(0x7f00000000c0)) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r4, 0x11, 0x70bd2a, 0x25dfdbfd, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz0\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x4000) write(r2, &(0x7f00000013c0)='\\', 0x1) recvfrom$inet6(r2, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r6 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffffffffffe6c, 0x0, 0x0, 0xfffffffffffffdf0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") [ 2028.310434][ T26] audit: type=1800 audit(1558647575.633:566): pid=18116 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name=68756765746C04 dev="sda1" ino=17137 res=0 21:39:35 executing program 1: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r0, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) r1 = socket$inet6(0xa, 0x1010000000002, 0x0) ioctl(r1, 0x8912, 0x0) socket$inet(0x10, 0x100000803, 0x0) r2 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r2, &(0x7f0000001f80), 0x40000000000008f, 0x0) 21:39:35 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8000000003c) connect$inet6(r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e2", 0x54}], 0x1}, 0xc100) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x40000013, r0, 0x5d) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) pipe(&(0x7f0000000080)) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0), 0x1, 0x0, 0x0, 0x8000}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r2, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl(r3, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(r4, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0xff1f0000, 0x20001001}) ioctl(0xffffffffffffffff, 0x8912, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) 21:39:36 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8000000003c) connect$inet6(r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e2", 0x54}], 0x1}, 0xc100) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x40000013, r0, 0x5d) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) pipe(&(0x7f0000000080)) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0), 0x1, 0x0, 0x0, 0x8000}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r2, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl(r3, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(r4, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0xff1f0000, 0x20001001}) ioctl(0xffffffffffffffff, 0x8912, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) [ 2028.939492][ C0] protocol 88fb is buggy, dev hsr_slave_0 21:39:36 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={0x0, 0x10000, 0x0, 0x6}, 0x18) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x2c, 0x0, 0x0, 0x70bd28, 0x0, {}, [@TIPC_NLA_NODE={0x4}, @TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x2c}}, 0x40000) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004800}, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x400000) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x213) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000280)) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) [ 2029.106338][T18109] IPVS: ftp: loaded support on port[0] = 21 21:39:36 executing program 1: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r0, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) r1 = socket$inet6(0xa, 0x1010000000002, 0x0) ioctl(r1, 0x8912, 0x0) socket$inet(0x10, 0x100000803, 0x0) r2 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r2, &(0x7f0000001f80), 0x40000000000008f, 0x0) 21:39:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0xc4c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept(r0, 0x0, &(0x7f00000000c0)) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r4, 0x11, 0x70bd2a, 0x25dfdbfd, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz0\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x4000) write(r2, &(0x7f00000013c0)='\\', 0x1) recvfrom$inet6(r2, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r6 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffffffffffe6c, 0x0, 0x0, 0xfffffffffffffdf0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") 21:39:36 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8000000003c) connect$inet6(r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e2", 0x54}], 0x1}, 0xc100) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x40000013, r0, 0x5d) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) pipe(&(0x7f0000000080)) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0), 0x1, 0x0, 0x0, 0x8000}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r2, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl(r3, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(r4, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0xff1f0000, 0x20001001}) ioctl(0xffffffffffffffff, 0x8912, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) 21:39:37 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8000000003c) connect$inet6(r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e2", 0x54}], 0x1}, 0xc100) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x40000013, r0, 0x5d) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) pipe(&(0x7f0000000080)) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0), 0x1, 0x0, 0x0, 0x8000}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r2, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl(r3, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(r4, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0xff1f0000, 0x20001001}) ioctl(0xffffffffffffffff, 0x8912, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) 21:39:37 executing program 1: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r0, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) r1 = socket$inet6(0xa, 0x1010000000002, 0x0) ioctl(r1, 0x8912, 0x0) socket$inet(0x10, 0x100000803, 0x0) r2 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r2, &(0x7f0000001f80), 0x40000000000008f, 0x0) 21:39:37 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8000000003c) connect$inet6(r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e2", 0x54}], 0x1}, 0xc100) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x40000013, r0, 0x5d) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) pipe(&(0x7f0000000080)) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0), 0x1, 0x0, 0x0, 0x8000}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r2, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl(r3, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(r4, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0xff1f0000, 0x20001001}) ioctl(0xffffffffffffffff, 0x8912, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) 21:39:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) ioctl(0xffffffffffffffff, 0x20001000008912, &(0x7f0000000040)="0af51f023c123f3188a070") unshare(0x40000000) ioctl(r1, 0x7a, &(0x7f00000002c0)="add700dedbf94b76adce80f92c432591dcaa012682a99fc1165dcc96bdfb451e70d4a46b5224265bfd0fe5da73d711fb28f5f674d523385cf626a7bae55c56278c722a0ad2786fcb852199a34c9a44427630a3b7b8bb3d4e99b7e12584241859c9d5f1598fcbe0f7428bbdf9f35aecc39b819655dfed29282601ddf76dbbe4") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x891b, &(0x7f0000000200)={'rose0\x00', @ifru_mtu=0x81}) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89bc, &(0x7f0000000000)={'\x00', @ifru_ivalue=0x4}) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000000c0)=""/80, &(0x7f0000000240)=0x50) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r3 = socket$kcm(0x29, 0x2000000000000005, 0x0) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000280)={'lo\x00', @ifru_addrs=@tipc=@id={0x1e, 0x3, 0x0, {0x4e23, 0x2}}}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000140)={r1}) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[], 0xff3e) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="7261770000000000140000002000000000000000000020000000000000005eae00002200000034c2ec6dda838efa61d8ad9d8dee5eb6f10ddbf414cba25edf196379c90e593957468164c3f8e251482a4929f3cb5015a7ae3347f537d37624d79f1e895fbfb20c635648e983c0c36edbe8380f94c2e8d8d2fe2103e8c2c71890ab378c518e8d18afd5b71f682f46354007efecb788800216c8b31402a7cb030507509306d19f46dd8cfeac7edfa196510c7322061e9a59541515cc10e6fecbc9bd944b9d57a99aebba34d89270e227a5d6"], 0x0) accept4$tipc(r2, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)) 21:39:37 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8000000003c) connect$inet6(r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e2", 0x54}], 0x1}, 0xc100) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x40000013, r0, 0x5d) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) pipe(&(0x7f0000000080)) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0), 0x1, 0x0, 0x0, 0x8000}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r2, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl(r3, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(r4, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0xff1f0000, 0x20001001}) ioctl(0xffffffffffffffff, 0x8912, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) 21:39:38 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={0x0, 0x10000, 0x0, 0x6}, 0x18) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x2c, 0x0, 0x0, 0x70bd28, 0x0, {}, [@TIPC_NLA_NODE={0x4}, @TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x2c}}, 0x40000) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004800}, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x400000) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x213) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000280)) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) 21:39:38 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={0x0, 0x10000, 0x0, 0x6}, 0x18) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x2c, 0x0, 0x0, 0x70bd28, 0x0, {}, [@TIPC_NLA_NODE={0x4}, @TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x2c}}, 0x40000) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004800}, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x400000) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x213) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000280)) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) 21:39:38 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8000000003c) connect$inet6(r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e2", 0x54}], 0x1}, 0xc100) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x40000013, r0, 0x5d) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) pipe(&(0x7f0000000080)) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0), 0x1, 0x0, 0x0, 0x8000}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r2, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl(r3, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(r4, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0xff1f0000, 0x20001001}) ioctl(0xffffffffffffffff, 0x8912, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) 21:39:40 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={0x0, 0x10000, 0x0, 0x6}, 0x18) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x2c, 0x0, 0x0, 0x70bd28, 0x0, {}, [@TIPC_NLA_NODE={0x4}, @TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x2c}}, 0x40000) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004800}, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x400000) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x213) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000280)) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) 21:39:40 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8000000003c) connect$inet6(r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e2", 0x54}], 0x1}, 0xc100) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x40000013, r0, 0x5d) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) pipe(&(0x7f0000000080)) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0), 0x1, 0x0, 0x0, 0x8000}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r2, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl(r3, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(r4, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0xff1f0000, 0x20001001}) ioctl(0xffffffffffffffff, 0x8912, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) 21:39:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) ioctl(0xffffffffffffffff, 0x20001000008912, &(0x7f0000000040)="0af51f023c123f3188a070") unshare(0x40000000) ioctl(r1, 0x7a, &(0x7f00000002c0)="add700dedbf94b76adce80f92c432591dcaa012682a99fc1165dcc96bdfb451e70d4a46b5224265bfd0fe5da73d711fb28f5f674d523385cf626a7bae55c56278c722a0ad2786fcb852199a34c9a44427630a3b7b8bb3d4e99b7e12584241859c9d5f1598fcbe0f7428bbdf9f35aecc39b819655dfed29282601ddf76dbbe4") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x891b, &(0x7f0000000200)={'rose0\x00', @ifru_mtu=0x81}) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89bc, &(0x7f0000000000)={'\x00', @ifru_ivalue=0x4}) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000000c0)=""/80, &(0x7f0000000240)=0x50) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r3 = socket$kcm(0x29, 0x2000000000000005, 0x0) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000280)={'lo\x00', @ifru_addrs=@tipc=@id={0x1e, 0x3, 0x0, {0x4e23, 0x2}}}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000140)={r1}) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[], 0xff3e) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="7261770000000000140000002000000000000000000020000000000000005eae00002200000034c2ec6dda838efa61d8ad9d8dee5eb6f10ddbf414cba25edf196379c90e593957468164c3f8e251482a4929f3cb5015a7ae3347f537d37624d79f1e895fbfb20c635648e983c0c36edbe8380f94c2e8d8d2fe2103e8c2c71890ab378c518e8d18afd5b71f682f46354007efecb788800216c8b31402a7cb030507509306d19f46dd8cfeac7edfa196510c7322061e9a59541515cc10e6fecbc9bd944b9d57a99aebba34d89270e227a5d6"], 0x0) accept4$tipc(r2, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)) 21:39:40 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8000000003c) connect$inet6(r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e2", 0x54}], 0x1}, 0xc100) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x40000013, r0, 0x5d) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) pipe(&(0x7f0000000080)) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0), 0x1, 0x0, 0x0, 0x8000}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r2, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl(r3, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(r4, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0xff1f0000, 0x20001001}) ioctl(0xffffffffffffffff, 0x8912, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) [ 2033.099492][ C0] net_ratelimit: 22 callbacks suppressed [ 2033.099501][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2033.111683][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2033.179573][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2033.185427][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2033.339489][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2033.346464][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2033.419495][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2033.425399][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:39:40 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8000000003c) connect$inet6(r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e2", 0x54}], 0x1}, 0xc100) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x40000013, r0, 0x5d) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) pipe(&(0x7f0000000080)) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0), 0x1, 0x0, 0x0, 0x8000}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r2, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl(r3, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(r4, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0xff1f0000, 0x20001001}) ioctl(0xffffffffffffffff, 0x8912, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) 21:39:40 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8000000003c) connect$inet6(r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e2", 0x54}], 0x1}, 0xc100) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x40000013, r0, 0x5d) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) pipe(&(0x7f0000000080)) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0), 0x1, 0x0, 0x0, 0x8000}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r2, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl(r3, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(r4, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0xff1f0000, 0x20001001}) ioctl(0xffffffffffffffff, 0x8912, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) 21:39:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) ioctl(0xffffffffffffffff, 0x20001000008912, &(0x7f0000000040)="0af51f023c123f3188a070") unshare(0x40000000) ioctl(r1, 0x7a, &(0x7f00000002c0)="add700dedbf94b76adce80f92c432591dcaa012682a99fc1165dcc96bdfb451e70d4a46b5224265bfd0fe5da73d711fb28f5f674d523385cf626a7bae55c56278c722a0ad2786fcb852199a34c9a44427630a3b7b8bb3d4e99b7e12584241859c9d5f1598fcbe0f7428bbdf9f35aecc39b819655dfed29282601ddf76dbbe4") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x891b, &(0x7f0000000200)={'rose0\x00', @ifru_mtu=0x81}) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89bc, &(0x7f0000000000)={'\x00', @ifru_ivalue=0x4}) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000000c0)=""/80, &(0x7f0000000240)=0x50) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r3 = socket$kcm(0x29, 0x2000000000000005, 0x0) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000280)={'lo\x00', @ifru_addrs=@tipc=@id={0x1e, 0x3, 0x0, {0x4e23, 0x2}}}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000140)={r1}) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[], 0xff3e) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="7261770000000000140000002000000000000000000020000000000000005eae00002200000034c2ec6dda838efa61d8ad9d8dee5eb6f10ddbf414cba25edf196379c90e593957468164c3f8e251482a4929f3cb5015a7ae3347f537d37624d79f1e895fbfb20c635648e983c0c36edbe8380f94c2e8d8d2fe2103e8c2c71890ab378c518e8d18afd5b71f682f46354007efecb788800216c8b31402a7cb030507509306d19f46dd8cfeac7edfa196510c7322061e9a59541515cc10e6fecbc9bd944b9d57a99aebba34d89270e227a5d6"], 0x0) accept4$tipc(r2, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)) [ 2033.899476][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2033.899514][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:39:41 executing program 4: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r0, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) r1 = socket$inet6(0xa, 0x1010000000002, 0x0) ioctl(r1, 0x8912, 0x0) socket$inet(0x10, 0x100000803, 0x0) r2 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r2, &(0x7f0000001f80), 0x40000000000008f, 0x0) 21:39:41 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8000000003c) connect$inet6(r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e2", 0x54}], 0x1}, 0xc100) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x40000013, r0, 0x5d) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) pipe(&(0x7f0000000080)) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0), 0x1, 0x0, 0x0, 0x8000}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r2, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl(r3, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(r4, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0xff1f0000, 0x20001001}) ioctl(0xffffffffffffffff, 0x8912, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) [ 2034.344840][T18336] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 21:39:42 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={0x0, 0x10000, 0x0, 0x6}, 0x18) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x2c, 0x0, 0x0, 0x70bd28, 0x0, {}, [@TIPC_NLA_NODE={0x4}, @TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x2c}}, 0x40000) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004800}, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x400000) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x213) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000280)) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) 21:39:42 executing program 4: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r0, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) r1 = socket$inet6(0xa, 0x1010000000002, 0x0) ioctl(r1, 0x8912, 0x0) socket$inet(0x10, 0x100000803, 0x0) r2 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r2, &(0x7f0000001f80), 0x40000000000008f, 0x0) 21:39:42 executing program 5: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r0, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) r1 = socket$inet6(0xa, 0x1010000000002, 0x0) ioctl(r1, 0x8912, 0x0) socket$inet(0x10, 0x100000803, 0x0) r2 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r2, &(0x7f0000001f80), 0x40000000000008f, 0x0) 21:39:42 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={0x0, 0x10000, 0x0, 0x6}, 0x18) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x2c, 0x0, 0x0, 0x70bd28, 0x0, {}, [@TIPC_NLA_NODE={0x4}, @TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x2c}}, 0x40000) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004800}, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x400000) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x213) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000280)) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) 21:39:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x4000) write(r2, &(0x7f00000013c0)='\\', 0x1) recvfrom$inet6(r2, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r4 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xfffffffffffffe6c, 0x0, 0x0, 0xfffffffffffffdf0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd0") 21:39:42 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={0x0, 0x10000, 0x0, 0x6}, 0x18) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x2c, 0x0, 0x0, 0x70bd28, 0x0, {}, [@TIPC_NLA_NODE={0x4}, @TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x2c}}, 0x40000) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004800}, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x400000) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x213) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000280)) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) 21:39:43 executing program 4: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r0, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) r1 = socket$inet6(0xa, 0x1010000000002, 0x0) ioctl(r1, 0x8912, 0x0) socket$inet(0x10, 0x100000803, 0x0) r2 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r2, &(0x7f0000001f80), 0x40000000000008f, 0x0) 21:39:43 executing program 5: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r0, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) r1 = socket$inet6(0xa, 0x1010000000002, 0x0) ioctl(r1, 0x8912, 0x0) socket$inet(0x10, 0x100000803, 0x0) r2 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r2, &(0x7f0000001f80), 0x40000000000008f, 0x0) 21:39:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x4000) write(r2, &(0x7f00000013c0)='\\', 0x1) recvfrom$inet6(r2, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r4 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xfffffffffffffe6c, 0x0, 0x0, 0xfffffffffffffdf0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd0") 21:39:44 executing program 5: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r0, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) r1 = socket$inet6(0xa, 0x1010000000002, 0x0) ioctl(r1, 0x8912, 0x0) socket$inet(0x10, 0x100000803, 0x0) r2 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r2, &(0x7f0000001f80), 0x40000000000008f, 0x0) 21:39:44 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={0x0, 0x10000, 0x0, 0x6}, 0x18) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x2c, 0x0, 0x0, 0x70bd28, 0x0, {}, [@TIPC_NLA_NODE={0x4}, @TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x2c}}, 0x40000) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004800}, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x400000) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x213) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000280)) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) 21:39:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0xa2ffff) 21:39:44 executing program 2: r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_buf(r0, 0x0, 0x19, 0x0, &(0x7f0000000140)) 21:39:44 executing program 2: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="2e0000002100812de45ae087185082cf0124b0eba06ec40006000000000000140000000000000000518909000000", 0x2e}], 0x1}, 0x0) 21:39:45 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={0x0, 0x10000, 0x0, 0x6}, 0x18) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x2c, 0x0, 0x0, 0x70bd28, 0x0, {}, [@TIPC_NLA_NODE={0x4}, @TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x2c}}, 0x40000) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004800}, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x400000) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x213) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000280)) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) 21:39:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0xa2ffff) [ 2037.677498][T18439] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'. 21:39:45 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x1800}]}}, 0x0, 0x32}, 0x20) 21:39:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x4000) write(r2, &(0x7f00000013c0)='\\', 0x1) recvfrom$inet6(r2, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r4 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xfffffffffffffe6c, 0x0, 0x0, 0xfffffffffffffdf0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd0") 21:39:45 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x0, @multicast1}}}, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00000004c0)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @multicast2}}}, 0x108) 21:39:45 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept(r1, 0x0, 0x0) write(r2, &(0x7f00000000c0)='\a', 0x1) recvmmsg(r0, &(0x7f00000007c0)=[{{&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000800)=""/41, 0x29}, {&(0x7f0000000280)=""/62, 0x3e}, {&(0x7f00000002c0)=""/236, 0xec}, {&(0x7f00000003c0)=""/208, 0xd0}, {&(0x7f00000004c0)=""/5, 0x5}, {&(0x7f0000000500)=""/193, 0xc1}, {&(0x7f0000000840)=""/38, 0x26}, {&(0x7f0000000640)=""/224, 0xe0}], 0x8}}], 0x1c5, 0x2040, 0x0) 21:39:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0xa2ffff) 21:39:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(0xffffffffffffffff, 0x10f, 0x7f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) socket(0x0, 0x0, 0x0) accept4$vsock_stream(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) pipe(0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x4d1) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x250) 21:39:45 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x80002) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000100)="03", 0x1) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x55) close(r0) [ 2038.277793][ C1] net_ratelimit: 6 callbacks suppressed [ 2038.277806][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:39:45 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000040)={&(0x7f0000000400)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1, @in=@local}, {@in=@multicast1=0xe0000008, 0x0, 0x3c}, @in, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14}]}, 0x27d}}, 0x0) 21:39:45 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000040)={&(0x7f0000000400)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1, @in=@local}, {@in=@multicast1=0xe0000008, 0x0, 0x3c}, @in, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14}]}, 0x27d}}, 0x0) 21:39:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0xa2ffff) 21:39:46 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000040)={&(0x7f0000000400)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1, @in=@local}, {@in=@multicast1=0xe0000008, 0x0, 0x3c}, @in, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14}]}, 0x27d}}, 0x0) 21:39:46 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x0, @multicast1}}}, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00000004c0)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @multicast2}}}, 0x108) 21:39:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x4000) write(r2, &(0x7f00000013c0)='\\', 0x1) recvfrom$inet6(r2, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r4 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xfffffffffffffe6c, 0x0, 0x0, 0xfffffffffffffdf0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd0") 21:39:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8", 0x6e) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 21:39:46 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x21) write(0xffffffffffffffff, &(0x7f0000000000)="240000001a0025f0001b1e8f00edfc0e1c0b000c2c0000000400edff07", 0x1d) r1 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) [ 2039.052584][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:39:46 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x0, @multicast1}}}, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00000004c0)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @multicast2}}}, 0x108) [ 2039.110486][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:39:46 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000040)={&(0x7f0000000400)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1, @in=@local}, {@in=@multicast1=0xe0000008, 0x0, 0x3c}, @in, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14}]}, 0x27d}}, 0x0) 21:39:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(0xffffffffffffffff, 0x10f, 0x7f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) socket(0x0, 0x0, 0x0) accept4$vsock_stream(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) pipe(0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x4d1) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x250) 21:39:46 executing program 1: r0 = socket$kcm(0xa, 0x8000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "fe80000000004a4464628d20b68ba5e00e"}], 0x28}, 0x0) 21:39:46 executing program 2: r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0xa0000000}) epoll_pwait(r2, &(0x7f0000000040)=[{}], 0x1, 0x80000000, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) close(r2) shutdown(r0, 0x0) [ 2039.390515][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:39:46 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x7ff}, 0x10) write(r0, &(0x7f00000001c0)="240000005a001f0001000007000904fcffffff1010000500feffffff0800000008000000", 0x24) 21:39:47 executing program 2: r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0xa0000000}) epoll_pwait(r2, &(0x7f0000000040)=[{}], 0x1, 0x80000000, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) close(r2) shutdown(r0, 0x0) 21:39:47 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x0, @multicast1}}}, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00000004c0)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @multicast2}}}, 0x108) 21:39:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067f0200ff810040010000000058000b4824ca945f64009400050028845a01000000000000008000f0fffeffe809000000fff5dd00000010000100070c10000000000001400000", 0x58}], 0x1) 21:39:47 executing program 2: r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0xa0000000}) epoll_pwait(r2, &(0x7f0000000040)=[{}], 0x1, 0x80000000, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) close(r2) shutdown(r0, 0x0) 21:39:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0xfffffffffffffdc6, 0x20000004, &(0x7f0000000280)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) connect$unix(r2, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) 21:39:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8", 0x6e) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 21:39:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8", 0x6e) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 21:39:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(0xffffffffffffffff, 0x10f, 0x7f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) socket(0x0, 0x0, 0x0) accept4$vsock_stream(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) pipe(0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x4d1) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x250) 21:39:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="24000000260007031dfffd940101830020200a00090000000600000000f0ffff0d00ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 2040.311402][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 2040.337092][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:39:47 executing program 2: r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0xa0000000}) epoll_pwait(r2, &(0x7f0000000040)=[{}], 0x1, 0x80000000, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) close(r2) shutdown(r0, 0x0) 21:39:47 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000280)=0x5, 0x4) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x10) sendto$llc(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2040.401845][T18572] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2040.468282][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:39:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0xfffffffffffffdc6, 0x20000004, &(0x7f0000000280)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) connect$unix(r2, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) 21:39:48 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000280)=0x5, 0x4) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x10) sendto$llc(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2040.642552][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:39:48 executing program 2: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000003c80)=""/4096, 0x1000}], 0x5}, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080), 0x10) r2 = socket$inet6(0xa, 0x80003, 0x2f) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg(r2, &(0x7f0000000c40)=[{{0x0, 0x400000000000000, &(0x7f00000009c0), 0x3e8, &(0x7f00000000c0)}}], 0x40000000000026a, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r0, &(0x7f0000000a40), 0x8000000000000b0, 0x0) 21:39:48 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000280)=0x5, 0x4) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x10) sendto$llc(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 21:39:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0xfffffffffffffdc6, 0x20000004, &(0x7f0000000280)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) connect$unix(r2, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) 21:39:48 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000280)=0x5, 0x4) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x10) sendto$llc(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2041.010586][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:39:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8", 0x6e) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 21:39:48 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000140)='cpu.stat\x00Y\xc6\x8b*\x8cU&\xf5\fI2\x02fs\xd2\xe6*dM\x16>B*R\xcd,\xa0\x00.\x9d\xfd\x13$b\xf7\xfa\xe2\xd8\xab_\xcd5\\LT\xf9\x8a\xcc\xc3C%=\xa7\xb6\xe8\xec\x9f\xcd\xf6\xdb+H\x8a\xf7\xc4\xec\x04\xedo\xe0\xa2\x84\xcb\x81\xcf\xd6\xa3qv\xcaFB\xd1\xc6F/\xecw\x99\xb9\x00\xfeI\vtp\xe9\x85\b\bFF\v\xab\x1c\xc57z\xdb<-\xfb\xf5\x82\xd0\x94n2\xc2\xe1\xf8\x06\x06k\fFv\xb8\xbfm\xa6\xe6\x1c\xc0\xa6\xdb\xc41Q\xc1ZJa%\x062\xfc\xa3\x9ae\xabO\xabvSfq\x80\x9d\xe8\x0f5+\xee2\xf1\x1eE\xf5W\xca\xad /\xd3\xc0\x81\x9at\xcc\x89N\x1c;J\xcb\x96G\xd7\xcbxF\xa2\bPO\x8b\xc6\xcci9\x8dB_\xec\x14B \xaf\x06m\xf8\x94', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) 21:39:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0xfffffffffffffdc6, 0x20000004, &(0x7f0000000280)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) connect$unix(r2, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) 21:39:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8", 0x6e) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 21:39:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(0xffffffffffffffff, 0x10f, 0x7f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) socket(0x0, 0x0, 0x0) accept4$vsock_stream(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) pipe(0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x4d1) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x250) [ 2041.397296][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:39:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000040)={@dev}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000001c0)={@dev, 0x2}, 0x20) close(r0) 21:39:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8", 0x6e) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 21:39:48 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @bcast, @netrom, @bcast, @rose]}, 0x48) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair(0x1d, 0x6, 0x3, &(0x7f0000000100)) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) accept(r0, &(0x7f0000000300)=@ax25={{}, [@null, @remote, @bcast, @netrom, @remote, @default, @bcast]}, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='bcsf0\x00') accept4(r0, 0x0, 0x0, 0x0) [ 2041.887266][T18646] can: request_module (can-proto-3) failed. 21:39:49 executing program 2: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000003c80)=""/4096, 0x1000}], 0x5}, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080), 0x10) r2 = socket$inet6(0xa, 0x80003, 0x2f) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg(r2, &(0x7f0000000c40)=[{{0x0, 0x400000000000000, &(0x7f00000009c0), 0x3e8, &(0x7f00000000c0)}}], 0x40000000000026a, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r0, &(0x7f0000000a40), 0x8000000000000b0, 0x0) 21:39:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000040)={@dev}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000001c0)={@dev, 0x2}, 0x20) close(r0) 21:39:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8", 0x6e) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) [ 2042.008725][T18646] can: request_module (can-proto-3) failed. 21:39:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000040)={@dev}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000001c0)={@dev, 0x2}, 0x20) close(r0) 21:39:49 executing program 5: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000003c80)=""/4096, 0x1000}], 0x5}, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080), 0x10) r2 = socket$inet6(0xa, 0x80003, 0x2f) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg(r2, &(0x7f0000000c40)=[{{0x0, 0x400000000000000, &(0x7f00000009c0), 0x3e8, &(0x7f00000000c0)}}], 0x40000000000026a, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r0, &(0x7f0000000a40), 0x8000000000000b0, 0x0) 21:39:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000040)={@dev}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000001c0)={@dev, 0x2}, 0x20) close(r0) 21:39:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) preadv(r0, &(0x7f0000000200)=[{0x0}, {&(0x7f0000000140)=""/149, 0x95}], 0x2, 0x0) 21:39:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") unshare(0x2000400) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000000), 0x4) 21:39:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="24000000200007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 21:39:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x18, 0x31, 0x829, 0x0, 0x0, {0x2803}, [@nested={0x4}]}, 0x18}}, 0x0) 21:39:50 executing program 2: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000003c80)=""/4096, 0x1000}], 0x5}, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080), 0x10) r2 = socket$inet6(0xa, 0x80003, 0x2f) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg(r2, &(0x7f0000000c40)=[{{0x0, 0x400000000000000, &(0x7f00000009c0), 0x3e8, &(0x7f00000000c0)}}], 0x40000000000026a, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r0, &(0x7f0000000a40), 0x8000000000000b0, 0x0) 21:39:50 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='ip_vti0\x00', 0x10) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) [ 2043.020579][T18694] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 21:39:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="24000000200007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 21:39:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)="2e0000001c00810ee00f80ecdb4cb9f207c804a00d00000009004afb0a0002000e0ada1b40d805000600c50083b8", 0x2e}], 0x1}, 0x0) 21:39:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) listen(r1, 0x0) 21:39:50 executing program 5: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000003c80)=""/4096, 0x1000}], 0x5}, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080), 0x10) r2 = socket$inet6(0xa, 0x80003, 0x2f) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg(r2, &(0x7f0000000c40)=[{{0x0, 0x400000000000000, &(0x7f00000009c0), 0x3e8, &(0x7f00000000c0)}}], 0x40000000000026a, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r0, &(0x7f0000000a40), 0x8000000000000b0, 0x0) [ 2043.348738][T18709] bridge: RTM_NEWNEIGH with invalid state 0x9 [ 2043.413896][T18710] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 21:39:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:39:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="24000000200007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 21:39:51 executing program 0: r0 = socket(0x10, 0x802, 0x0) connect$netlink(r0, &(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc) sendmsg$nl_route_sched(r0, &(0x7f00000032c0)={&(0x7f0000000240), 0xc, &(0x7f0000003280)={&(0x7f0000001b00)=@newtaction={0x34, 0x31, 0x219, 0x0, 0x0, {}, [{0x20, 0x1, @m_skbedit={0x1c, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x4}, {0x4}}}}]}, 0x34}}, 0x0) 21:39:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) close(r1) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) write$cgroup_subtree(r1, 0x0, 0x0) 21:39:51 executing program 2: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000003c80)=""/4096, 0x1000}], 0x5}, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080), 0x10) r2 = socket$inet6(0xa, 0x80003, 0x2f) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg(r2, &(0x7f0000000c40)=[{{0x0, 0x400000000000000, &(0x7f00000009c0), 0x3e8, &(0x7f00000000c0)}}], 0x40000000000026a, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r0, &(0x7f0000000a40), 0x8000000000000b0, 0x0) [ 2043.804183][T18730] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 21:39:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x2a}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x18f) 21:39:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="24000000200007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 21:39:51 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f00000000c0)={0x1}, 0x8) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x0, &(0x7f0000003580)=[{&(0x7f0000000700)="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", 0x505}], 0x1}}], 0x1, 0x24000004) [ 2044.115861][T18746] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 21:39:51 executing program 5: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000003c80)=""/4096, 0x1000}], 0x5}, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080), 0x10) r2 = socket$inet6(0xa, 0x80003, 0x2f) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg(r2, &(0x7f0000000c40)=[{{0x0, 0x400000000000000, &(0x7f00000009c0), 0x3e8, &(0x7f00000000c0)}}], 0x40000000000026a, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r0, &(0x7f0000000a40), 0x8000000000000b0, 0x0) 21:39:51 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f00000000c0)={0x1}, 0x8) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x0, &(0x7f0000003580)=[{&(0x7f0000000700)="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", 0x505}], 0x1}}], 0x1, 0x24000004) 21:39:51 executing program 3: r0 = socket(0xa, 0x40000000002, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x11, 0x0, &(0x7f0000000040)) 21:39:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:39:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:39:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000440)={0x2, 0x57, "9514cfa449d6f0a1c02027c2aacd7bba24f882d1d11b3a18c213499d526ee589e2a69ece713a33b96edaacaeda1c98c6de85aed261fa97bb59bca58968e3f61dc6e3e8f25560b8fedb506b4f2a1b91b6f37566bd889f74"}) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="000000cc000000000000000000000000e6562e7600000000000000000000008c1bfb9de5f1acea3169d03f09aa3b6d4013e25ae652e4bccc57f667436c804676ad6a3b0d5fb681e1427c8e71660f6d9fe628878e29e26247c74948f9f20e66ac564df4d7a9e7a9cf44d243ba12eb3809a517cfea938f4e226dd13c31efb3b199a162d870f2b27404ec5b66672d6f6cf52c188b7e5ef15d8381ea720ba46fcbe0676fc4ed17d2f6781d7872112349040d41836054795a4cfff5c23b2c3e60af02b95c4e8bf84f82e42ff209615caa904bb04444e6093cba196424b6372966b4c51e9cf47a08372124335b1b830c"], 0xed) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000140)=""/82, &(0x7f00000001c0)=0x52) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) sendfile(r0, r2, 0x0, 0x20000000009) 21:39:51 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f00000000c0)={0x1}, 0x8) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x0, &(0x7f0000003580)=[{&(0x7f0000000700)="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", 0x505}], 0x1}}], 0x1, 0x24000004) 21:39:52 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f00000000c0)={0x1}, 0x8) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x0, &(0x7f0000003580)=[{&(0x7f0000000700)="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", 0x505}], 0x1}}], 0x1, 0x24000004) 21:39:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000440)={0x2, 0x57, "9514cfa449d6f0a1c02027c2aacd7bba24f882d1d11b3a18c213499d526ee589e2a69ece713a33b96edaacaeda1c98c6de85aed261fa97bb59bca58968e3f61dc6e3e8f25560b8fedb506b4f2a1b91b6f37566bd889f74"}) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="000000cc000000000000000000000000e6562e7600000000000000000000008c1bfb9de5f1acea3169d03f09aa3b6d4013e25ae652e4bccc57f667436c804676ad6a3b0d5fb681e1427c8e71660f6d9fe628878e29e26247c74948f9f20e66ac564df4d7a9e7a9cf44d243ba12eb3809a517cfea938f4e226dd13c31efb3b199a162d870f2b27404ec5b66672d6f6cf52c188b7e5ef15d8381ea720ba46fcbe0676fc4ed17d2f6781d7872112349040d41836054795a4cfff5c23b2c3e60af02b95c4e8bf84f82e42ff209615caa904bb04444e6093cba196424b6372966b4c51e9cf47a08372124335b1b830c"], 0xed) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000140)=""/82, &(0x7f00000001c0)=0x52) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) sendfile(r0, r2, 0x0, 0x20000000009) 21:39:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000003480)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="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", 0xff) 21:39:52 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000440), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000), 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x8, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x20000108}}, 0x0) 21:39:52 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xd2, &(0x7f0000000000), 0x3c) 21:39:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x23, 0x1, 0x0, 0x0, {0x20000000004, 0xe00000000000000}, [@typed={0xc, 0x16, @binary="357bbd358c"}]}, 0x20}}, 0x0) 21:39:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000440)={0x2, 0x57, "9514cfa449d6f0a1c02027c2aacd7bba24f882d1d11b3a18c213499d526ee589e2a69ece713a33b96edaacaeda1c98c6de85aed261fa97bb59bca58968e3f61dc6e3e8f25560b8fedb506b4f2a1b91b6f37566bd889f74"}) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="000000cc000000000000000000000000e6562e7600000000000000000000008c1bfb9de5f1acea3169d03f09aa3b6d4013e25ae652e4bccc57f667436c804676ad6a3b0d5fb681e1427c8e71660f6d9fe628878e29e26247c74948f9f20e66ac564df4d7a9e7a9cf44d243ba12eb3809a517cfea938f4e226dd13c31efb3b199a162d870f2b27404ec5b66672d6f6cf52c188b7e5ef15d8381ea720ba46fcbe0676fc4ed17d2f6781d7872112349040d41836054795a4cfff5c23b2c3e60af02b95c4e8bf84f82e42ff209615caa904bb04444e6093cba196424b6372966b4c51e9cf47a08372124335b1b830c"], 0xed) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000140)=""/82, &(0x7f00000001c0)=0x52) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) sendfile(r0, r2, 0x0, 0x20000000009) 21:39:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000440)={'team_slave_0\x00', 0x44}) 21:39:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:39:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:39:52 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @broadcast, 'veth1\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000040)={@empty, @remote, [], {@generic={0x8863, "94a7038847e8"}}}, 0x0) 21:39:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x1}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x4, @dev, 'lo\x00'}}, 0x1e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00\x00\x00\x00\x00\x00\x00Jk\x00'}) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev, 'tunl0\x00'}}, 0x1e) 21:39:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000440)={0x2, 0x57, "9514cfa449d6f0a1c02027c2aacd7bba24f882d1d11b3a18c213499d526ee589e2a69ece713a33b96edaacaeda1c98c6de85aed261fa97bb59bca58968e3f61dc6e3e8f25560b8fedb506b4f2a1b91b6f37566bd889f74"}) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="000000cc000000000000000000000000e6562e7600000000000000000000008c1bfb9de5f1acea3169d03f09aa3b6d4013e25ae652e4bccc57f667436c804676ad6a3b0d5fb681e1427c8e71660f6d9fe628878e29e26247c74948f9f20e66ac564df4d7a9e7a9cf44d243ba12eb3809a517cfea938f4e226dd13c31efb3b199a162d870f2b27404ec5b66672d6f6cf52c188b7e5ef15d8381ea720ba46fcbe0676fc4ed17d2f6781d7872112349040d41836054795a4cfff5c23b2c3e60af02b95c4e8bf84f82e42ff209615caa904bb04444e6093cba196424b6372966b4c51e9cf47a08372124335b1b830c"], 0xed) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000140)=""/82, &(0x7f00000001c0)=0x52) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) sendfile(r0, r2, 0x0, 0x20000000009) 21:39:52 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local, @empty=[0x0, 0x4888], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 21:39:52 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000001700)={0x1, 0x9e, 0x100000001, 0x8000000001}, 0x3c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000000080)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000040)={0x3, 0x0, 0x740000, 0x0, 0x20820000, r0}, 0x2c) 21:39:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1}, 0x0) 21:39:53 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000594000), 0x10e) 21:39:53 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) accept4(r0, 0x0, 0x0, 0x0) 21:39:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1}, 0x0) [ 2045.978246][T18849] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2046.005471][T18849] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2046.037970][T18849] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2046.076534][T18854] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.2'. 21:39:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f00000004319bd070") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="d73d88a59a1b4f021d24f24a8a91199f", 0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) 21:39:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:39:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:39:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x6, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, 0x0, 0x2) 21:39:54 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r0, &(0x7f0000003bc0)=[{{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f00000026c0)="7131a048ae8848769dd57e1194772a28e67ea49ce31d4bd10647e8645ccfbd44e17df54d1865185af1a911b3ce3b742efcf938536dd2a0b828ef9843fd9d0b9d9aa41878502a277488f65be9f496f9369ca23afb3df6394f444f5a6f4fd7638151a6abd64d47ffad3302cb46d44e27d0314e2ce9e2c3ce88710223982e63efc8df12f63319a7abf1e5157544afd95592c995385b78e1cefd71f5116a1a5dd18d77e3ac9325398dcd7cf05b1ddcfb762fb2edaed3672f694cd8", 0xb9}], 0x1}, 0x7}], 0x1, 0x4080) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x4, 0x488, 0x200, 0x0, 0x0, 0x108, 0x0, 0x418, 0x418, 0x418, 0x418, 0x418, 0x4, &(0x7f0000000280), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x200000000, 0x7ff8000000000}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0xbfa, 0x8, 0x6, 0x8, 0x1, 0xae], 0x1, 0xffff}, {0x4, [0x3b4, 0x0, 0x8, 0x2, 0x11, 0x10001], 0x3, 0x1ff}}}}, {{@uncond, 0x0, 0x1f0, 0x218, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@rand_addr=0x7672cff3, [0xff, 0xffffff00, 0xffffffff], @ipv4=@empty, [0xff000000, 0xffffff00, 0x0, 0xff000000], 0x4d3, 0x3500, 0x87, 0x1, 0x11, 0x10}, {@ipv6=@local, [0xff000000, 0xffffffff, 0xff0000ff, 0xffffffff], @ipv6=@local, [0xff000000, 0xffffffff, 0xffffffff], 0x4d4, 0x0, 0x3a, 0x1, 0x5, 0x8}, {@ipv4=@empty, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, [0xffffff00, 0xff000000], 0x4d6, 0x3504, 0x6, 0x0, 0x10, 0x8}, {@ipv6=@mcast1, [0x0, 0xffffff00, 0xffffffff], @ipv6=@local, [0xffffffff, 0xffffffff, 0xff0000ff, 0xffffffff], 0x4d5, 0x3506, 0x88, 0x0, 0x11}], 0x1, 0x4}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x1da) unshare(0x2000000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000200)={@remote}, &(0x7f0000000240)=0x14) syz_genetlink_get_family_id$SEG6(&(0x7f0000000440)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x61001}, 0xc, &(0x7f00000004c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="200025bd7000fbdbdf250200000008000500050000000800040006000000080002006d00000014000100000000fbffffffffffffff0000000000"], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008890) r3 = accept(r2, &(0x7f0000000040)=@xdp, &(0x7f00000000c0)=0x80) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}}, 0x0, 0x400, 0x0, "88f5f7612a83bb2cf2826868aec42fa3e439c274883c310e17f904d00c1c10747f703d767ce8baff83839247f0a02b4a685082fbcdb571ac347a30bb8866b34d33c788c9f6eee3f9a7c702b06badfcb1"}, 0xd8) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000300)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r4, 0x2, 0x70bd27, 0x25dfdbfb, {}, [""]}, 0x14}}, 0x10) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x4, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) 21:39:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1}, 0x0) 21:39:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40286608, &(0x7f0000000000)=0x10) 21:39:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bc070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2f0000001c0005c5ffffff000d000000020020ddd63e50eaf6697192aebe76e897001f0b000000ec0007c913000104", 0x2f}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6000000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 2046.761581][T18885] netlink: 19 bytes leftover after parsing attributes in process `syz-executor.5'. 21:39:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1}, 0x0) [ 2046.854642][T18890] EXT4-fs warning (device sda1): verify_group_input:123: Last group not full 21:39:54 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000040)={@local, @random="8b1bac7f727b", [], {@ipv6={0x86dd, {0x0, 0x6, "83d98e", 0x3, 0x6, 0x0, @remote, @ipv4={[], [], @multicast1}, {[], @icmpv6=@ni}}}}}, 0x0) 21:39:54 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}, 0x4, 0x4}}, 0x26) 21:39:54 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x10, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3e, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x2ff}, 0x48) 21:39:54 executing program 3: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000106fffffd3b54c007110000f30501000b000600000013000200cf", 0x1f) 21:39:54 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}, 0x4, 0x4}}, 0x26) 21:39:54 executing program 4: unshare(0x24020400) r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) close(r1) pipe(&(0x7f0000000100)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123d319bd070") tee(r0, r1, 0x5, 0x0) 21:39:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x14, r2, 0x407}, 0x14}}, 0x0) [ 2047.275840][T18899] netlink: 19 bytes leftover after parsing attributes in process `syz-executor.5'. 21:39:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000600)=ANY=[@ANYPTR64], 0xfe9d) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x5}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000001c0)={0x0, 0x1, 0x0, 0xcf}) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) 21:39:55 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}, 0x4, 0x4}}, 0x26) 21:39:55 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000500)="8f", 0x1}], 0x1}, 0x5) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x141, 0x0) 21:39:55 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r0, &(0x7f0000003bc0)=[{{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f00000026c0)="7131a048ae8848769dd57e1194772a28e67ea49ce31d4bd10647e8645ccfbd44e17df54d1865185af1a911b3ce3b742efcf938536dd2a0b828ef9843fd9d0b9d9aa41878502a277488f65be9f496f9369ca23afb3df6394f444f5a6f4fd7638151a6abd64d47ffad3302cb46d44e27d0314e2ce9e2c3ce88710223982e63efc8df12f63319a7abf1e5157544afd95592c995385b78e1cefd71f5116a1a5dd18d77e3ac9325398dcd7cf05b1ddcfb762fb2edaed3672f694cd8", 0xb9}], 0x1}, 0x7}], 0x1, 0x4080) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x4, 0x488, 0x200, 0x0, 0x0, 0x108, 0x0, 0x418, 0x418, 0x418, 0x418, 0x418, 0x4, &(0x7f0000000280), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x200000000, 0x7ff8000000000}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0xbfa, 0x8, 0x6, 0x8, 0x1, 0xae], 0x1, 0xffff}, {0x4, [0x3b4, 0x0, 0x8, 0x2, 0x11, 0x10001], 0x3, 0x1ff}}}}, {{@uncond, 0x0, 0x1f0, 0x218, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@rand_addr=0x7672cff3, [0xff, 0xffffff00, 0xffffffff], @ipv4=@empty, [0xff000000, 0xffffff00, 0x0, 0xff000000], 0x4d3, 0x3500, 0x87, 0x1, 0x11, 0x10}, {@ipv6=@local, [0xff000000, 0xffffffff, 0xff0000ff, 0xffffffff], @ipv6=@local, [0xff000000, 0xffffffff, 0xffffffff], 0x4d4, 0x0, 0x3a, 0x1, 0x5, 0x8}, {@ipv4=@empty, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, [0xffffff00, 0xff000000], 0x4d6, 0x3504, 0x6, 0x0, 0x10, 0x8}, {@ipv6=@mcast1, [0x0, 0xffffff00, 0xffffffff], @ipv6=@local, [0xffffffff, 0xffffffff, 0xff0000ff, 0xffffffff], 0x4d5, 0x3506, 0x88, 0x0, 0x11}], 0x1, 0x4}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x1da) unshare(0x2000000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000200)={@remote}, &(0x7f0000000240)=0x14) syz_genetlink_get_family_id$SEG6(&(0x7f0000000440)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x61001}, 0xc, &(0x7f00000004c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="200025bd7000fbdbdf250200000008000500050000000800040006000000080002006d00000014000100000000fbffffffffffffff0000000000"], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008890) r3 = accept(r2, &(0x7f0000000040)=@xdp, &(0x7f00000000c0)=0x80) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}}, 0x0, 0x400, 0x0, "88f5f7612a83bb2cf2826868aec42fa3e439c274883c310e17f904d00c1c10747f703d767ce8baff83839247f0a02b4a685082fbcdb571ac347a30bb8866b34d33c788c9f6eee3f9a7c702b06badfcb1"}, 0xd8) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000300)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r4, 0x2, 0x70bd27, 0x25dfdbfb, {}, [""]}, 0x14}}, 0x10) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x4, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) 21:39:55 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x61, 0x46, 0xa}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x2b7, &(0x7f000000cf3d)=""/195}, 0x48) 21:39:55 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, 0x0, 0x10) 21:39:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) 21:39:55 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}, 0x4, 0x4}}, 0x26) 21:39:55 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x7}) socket$inet(0x2, 0x0, 0x0) pwrite64(r1, &(0x7f0000000200)="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", 0x200, 0x3200) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000008c0)='memory.events\x00', 0xb00000000000000, 0x0) 21:39:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1c) 21:39:55 executing program 4: r0 = socket$rxrpc(0x21, 0x2, 0x2000000000000a) bind$rxrpc(r0, &(0x7f00000045c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) r1 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r1, &(0x7f0000000000)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast2}}, 0x24) 21:39:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x2}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000040)=0x1c685788, 0x4) listen(r1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x2, @local}, 0x10) 21:39:55 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r0, &(0x7f0000003bc0)=[{{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f00000026c0)="7131a048ae8848769dd57e1194772a28e67ea49ce31d4bd10647e8645ccfbd44e17df54d1865185af1a911b3ce3b742efcf938536dd2a0b828ef9843fd9d0b9d9aa41878502a277488f65be9f496f9369ca23afb3df6394f444f5a6f4fd7638151a6abd64d47ffad3302cb46d44e27d0314e2ce9e2c3ce88710223982e63efc8df12f63319a7abf1e5157544afd95592c995385b78e1cefd71f5116a1a5dd18d77e3ac9325398dcd7cf05b1ddcfb762fb2edaed3672f694cd8", 0xb9}], 0x1}, 0x7}], 0x1, 0x4080) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x4, 0x488, 0x200, 0x0, 0x0, 0x108, 0x0, 0x418, 0x418, 0x418, 0x418, 0x418, 0x4, &(0x7f0000000280), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x200000000, 0x7ff8000000000}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0xbfa, 0x8, 0x6, 0x8, 0x1, 0xae], 0x1, 0xffff}, {0x4, [0x3b4, 0x0, 0x8, 0x2, 0x11, 0x10001], 0x3, 0x1ff}}}}, {{@uncond, 0x0, 0x1f0, 0x218, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@rand_addr=0x7672cff3, [0xff, 0xffffff00, 0xffffffff], @ipv4=@empty, [0xff000000, 0xffffff00, 0x0, 0xff000000], 0x4d3, 0x3500, 0x87, 0x1, 0x11, 0x10}, {@ipv6=@local, [0xff000000, 0xffffffff, 0xff0000ff, 0xffffffff], @ipv6=@local, [0xff000000, 0xffffffff, 0xffffffff], 0x4d4, 0x0, 0x3a, 0x1, 0x5, 0x8}, {@ipv4=@empty, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, [0xffffff00, 0xff000000], 0x4d6, 0x3504, 0x6, 0x0, 0x10, 0x8}, {@ipv6=@mcast1, [0x0, 0xffffff00, 0xffffffff], @ipv6=@local, [0xffffffff, 0xffffffff, 0xff0000ff, 0xffffffff], 0x4d5, 0x3506, 0x88, 0x0, 0x11}], 0x1, 0x4}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x1da) unshare(0x2000000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000200)={@remote}, &(0x7f0000000240)=0x14) syz_genetlink_get_family_id$SEG6(&(0x7f0000000440)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x61001}, 0xc, &(0x7f00000004c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="200025bd7000fbdbdf250200000008000500050000000800040006000000080002006d00000014000100000000fbffffffffffffff0000000000"], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008890) r3 = accept(r2, &(0x7f0000000040)=@xdp, &(0x7f00000000c0)=0x80) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}}, 0x0, 0x400, 0x0, "88f5f7612a83bb2cf2826868aec42fa3e439c274883c310e17f904d00c1c10747f703d767ce8baff83839247f0a02b4a685082fbcdb571ac347a30bb8866b34d33c788c9f6eee3f9a7c702b06badfcb1"}, 0xd8) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000300)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r4, 0x2, 0x70bd27, 0x25dfdbfb, {}, [""]}, 0x14}}, 0x10) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x4, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) [ 2048.343871][ C1] net_ratelimit: 1 callbacks suppressed [ 2048.343881][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 2048.370753][ T26] audit: type=1804 audit(1558647595.693:567): pid=18965 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir194421345/syzkaller.2jymeX/1167/memory.events" dev="sda1" ino=16881 res=1 21:39:55 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/\x00\x00z0\x00\x906\xa3\x95A\x1c\xf5\xee\x8aj\xdf\n\xcb\xf0\xce\xd9,Fj\xbd\xad\x89!\xf9\x00\x9f\x80\xd5\x01)c)\xaa\xba\x92\xe1\xd6\xa6\x0fTA\x16jwl\x1a\x92% \x1dY\xed\x87b_\xc4\x97r\xf68u\xf4~g\x1b\xf3g\x0e\x167F\xce\x93\xef\xe1\x91\x81\xe3\xc7*\xdb\x84\x82$\xaa\x8f\xd6 \x98\x81\f\xf4R\x99\xb2\x87#E\xccGc\xf2\x0fs\xed\xff\xc7\xed>Zy\x92\t\xcd\xc8\fN4\x1fn\x99\xd3P!\xb2gR\xdb\xd1\x95`\xadf\xdb($B\x95\xd1\xef\x15\x9ek\b\xc7\x17u<\xcb\xec\xde\x92 \xf1\x01X!y\x8e\f\x1eo\x84o\x12\x1b\x17\xb3\xd7%Mw\xb9[\v\x19B\n\x87l\x9b\xacn\x86tt\xeb\xb7\xf9r\x82\x16\xac\x12\xc9\x00'/265, 0x200002, 0x0) r2 = openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000840)=""/253, &(0x7f0000000200)=0xfd) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000000)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000040)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff}) socket$inet6(0xa, 0x0, 0x0) ioctl(r5, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x100000000, 0x10f) r7 = openat$cgroup_ro(r1, 0x0, 0x275a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, 0x0, 0x15d) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0x72, @empty, 0x1ff}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e20, 0x99c, @loopback, 0xe1b8}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e21, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e23, 0x7, @remote, 0x6}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}], 0xa0) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/40, 0x28}], 0x1) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x0) write$cgroup_pid(r4, 0x0, 0x0) 21:39:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00\x00\x00\x00\x00\x00\x00\x03\x00', 0x19, 0x1, 0x238, [0x200003c0, 0x0, 0x0, 0x200003f0, 0x20000420], 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x2b0) 21:39:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) 21:39:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8913, &(0x7f0000000100)={'ip6_vti0\x00', 0x0}) 21:39:56 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r0, &(0x7f0000003bc0)=[{{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f00000026c0)="7131a048ae8848769dd57e1194772a28e67ea49ce31d4bd10647e8645ccfbd44e17df54d1865185af1a911b3ce3b742efcf938536dd2a0b828ef9843fd9d0b9d9aa41878502a277488f65be9f496f9369ca23afb3df6394f444f5a6f4fd7638151a6abd64d47ffad3302cb46d44e27d0314e2ce9e2c3ce88710223982e63efc8df12f63319a7abf1e5157544afd95592c995385b78e1cefd71f5116a1a5dd18d77e3ac9325398dcd7cf05b1ddcfb762fb2edaed3672f694cd8", 0xb9}], 0x1}, 0x7}], 0x1, 0x4080) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x4, 0x488, 0x200, 0x0, 0x0, 0x108, 0x0, 0x418, 0x418, 0x418, 0x418, 0x418, 0x4, &(0x7f0000000280), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x200000000, 0x7ff8000000000}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0xbfa, 0x8, 0x6, 0x8, 0x1, 0xae], 0x1, 0xffff}, {0x4, [0x3b4, 0x0, 0x8, 0x2, 0x11, 0x10001], 0x3, 0x1ff}}}}, {{@uncond, 0x0, 0x1f0, 0x218, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@rand_addr=0x7672cff3, [0xff, 0xffffff00, 0xffffffff], @ipv4=@empty, [0xff000000, 0xffffff00, 0x0, 0xff000000], 0x4d3, 0x3500, 0x87, 0x1, 0x11, 0x10}, {@ipv6=@local, [0xff000000, 0xffffffff, 0xff0000ff, 0xffffffff], @ipv6=@local, [0xff000000, 0xffffffff, 0xffffffff], 0x4d4, 0x0, 0x3a, 0x1, 0x5, 0x8}, {@ipv4=@empty, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, [0xffffff00, 0xff000000], 0x4d6, 0x3504, 0x6, 0x0, 0x10, 0x8}, {@ipv6=@mcast1, [0x0, 0xffffff00, 0xffffffff], @ipv6=@local, [0xffffffff, 0xffffffff, 0xff0000ff, 0xffffffff], 0x4d5, 0x3506, 0x88, 0x0, 0x11}], 0x1, 0x4}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x1da) unshare(0x2000000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000200)={@remote}, &(0x7f0000000240)=0x14) syz_genetlink_get_family_id$SEG6(&(0x7f0000000440)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x61001}, 0xc, &(0x7f00000004c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="200025bd7000fbdbdf250200000008000500050000000800040006000000080002006d00000014000100000000fbffffffffffffff0000000000"], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008890) r3 = accept(r2, &(0x7f0000000040)=@xdp, &(0x7f00000000c0)=0x80) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}}, 0x0, 0x400, 0x0, "88f5f7612a83bb2cf2826868aec42fa3e439c274883c310e17f904d00c1c10747f703d767ce8baff83839247f0a02b4a685082fbcdb571ac347a30bb8866b34d33c788c9f6eee3f9a7c702b06badfcb1"}, 0xd8) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000300)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r4, 0x2, 0x70bd27, 0x25dfdbfb, {}, [""]}, 0x14}}, 0x10) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x4, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) 21:39:56 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) unshare(0x400) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) 21:39:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) [ 2049.332213][ T26] audit: type=1804 audit(1558647596.653:568): pid=18955 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir194421345/syzkaller.2jymeX/1167/memory.events" dev="sda1" ino=16881 res=1 [ 2049.386383][ T26] audit: type=1804 audit(1558647596.653:569): pid=18958 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir194421345/syzkaller.2jymeX/1167/memory.events" dev="sda1" ino=16881 res=1 21:39:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000d80)={@in, 0x0, 0x8, 0x0, "4dbd3b0988e17b2d1d331c69872a9dda1d6a64edcd1cd30fb0ce73f1249d122559232b4970ee70afb23c5802edeb144bd80029d8a5754107cec75bbd53956c00"}, 0xd8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380)='vcan0\x00\x00\x00\x16\x00', 0x10) sendto$inet(r0, &(0x7f00000002c0)="ad", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000440)="af", 0x1, 0x4044040, 0x0, 0x0) 21:39:56 executing program 0: r0 = socket$inet(0x2, 0x4000000100000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000), 0x4) 21:39:56 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/\x00\x00z0\x00\x906\xa3\x95A\x1c\xf5\xee\x8aj\xdf\n\xcb\xf0\xce\xd9,Fj\xbd\xad\x89!\xf9\x00\x9f\x80\xd5\x01)c)\xaa\xba\x92\xe1\xd6\xa6\x0fTA\x16jwl\x1a\x92% \x1dY\xed\x87b_\xc4\x97r\xf68u\xf4~g\x1b\xf3g\x0e\x167F\xce\x93\xef\xe1\x91\x81\xe3\xc7*\xdb\x84\x82$\xaa\x8f\xd6 \x98\x81\f\xf4R\x99\xb2\x87#E\xccGc\xf2\x0fs\xed\xff\xc7\xed>Zy\x92\t\xcd\xc8\fN4\x1fn\x99\xd3P!\xb2gR\xdb\xd1\x95`\xadf\xdb($B\x95\xd1\xef\x15\x9ek\b\xc7\x17u<\xcb\xec\xde\x92 \xf1\x01X!y\x8e\f\x1eo\x84o\x12\x1b\x17\xb3\xd7%Mw\xb9[\v\x19B\n\x87l\x9b\xacn\x86tt\xeb\xb7\xf9r\x82\x16\xac\x12\xc9\x00'/265, 0x200002, 0x0) r2 = openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000840)=""/253, &(0x7f0000000200)=0xfd) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000000)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000040)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff}) socket$inet6(0xa, 0x0, 0x0) ioctl(r5, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x100000000, 0x10f) r7 = openat$cgroup_ro(r1, 0x0, 0x275a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, 0x0, 0x15d) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0x72, @empty, 0x1ff}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e20, 0x99c, @loopback, 0xe1b8}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e21, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e23, 0x7, @remote, 0x6}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}], 0xa0) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/40, 0x28}], 0x1) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x0) write$cgroup_pid(r4, 0x0, 0x0) 21:39:56 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="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", 0xfc) 21:39:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) 21:39:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="aff2001094", 0x5) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r3 = accept(r1, &(0x7f00000003c0)=@l2, &(0x7f00000002c0)=0x80) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000480)={0x1ff, 0x4, 0x81, 0x7, 0x9}, 0x14) socketpair(0xe, 0x7, 0x400, 0x0) sendto$llc(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1a, 0x304, 0x0, 0x0, 0x0, 0x0, @random="0387945b9f37"}, 0x10) recvmmsg(r2, &(0x7f00000077c0)=[{{&(0x7f0000005a80)=@isdn, 0x80, &(0x7f0000002c00)=[{&(0x7f0000005b00)=""/92, 0x5c}, {&(0x7f0000005b80)=""/197, 0xc5}], 0x2}, 0x1}, {{&(0x7f0000005c80)=@xdp, 0xffffffae, &(0x7f0000005f00)=[{&(0x7f0000005d00)=""/97, 0x61}, {&(0x7f0000005d80)=""/171, 0xab}, {&(0x7f0000005e40)=""/128, 0x80}, {&(0x7f0000005ec0)}], 0x4, &(0x7f0000005f40)=""/183, 0xb7}, 0x1}, {{&(0x7f0000000340)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x6d, &(0x7f0000006500)=[{&(0x7f0000006080)=""/99, 0x63}, {&(0x7f0000006100)=""/254, 0xfe}, {&(0x7f0000006200)=""/136, 0x88}, {&(0x7f00000062c0)=""/115, 0x73}, {&(0x7f0000006340)=""/117, 0x75}, {&(0x7f00000063c0)=""/63, 0x3f}, {&(0x7f0000006400)=""/106, 0xff64}, {&(0x7f0000006480)=""/128, 0x80}], 0x8, &(0x7f0000006580)=""/4096, 0x1000}, 0x200}, {{&(0x7f0000007580)=@x25={0x9, @remote}, 0x80, &(0x7f0000007780)=[{&(0x7f0000007600)=""/144, 0x90}, {&(0x7f00000076c0)=""/135, 0x87}], 0x2}, 0x1}], 0x4, 0x103, &(0x7f00000078c0)) [ 2049.670655][T19024] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.3'. 21:39:57 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000100), 0x8) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 21:39:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc0") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r2, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71a", 0xb8) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)=0x7c9) write$cgroup_int(r2, &(0x7f00000002c0), 0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000000)=0x54) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value, 0x0) sendfile(r2, r2, &(0x7f0000002580), 0x7fffffff) getpeername$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendfile(r2, r2, &(0x7f0000000240)=0x10, 0x8000) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000440)=0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) r3 = socket$inet(0x2, 0x801, 0x3) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23e) 21:39:57 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) 21:39:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x163, 0x10}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:39:57 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000380)=@hci, 0x80) sendmsg$can_bcm(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001840)={&(0x7f00000017c0)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0407ae9216f92fc8"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x5, 0x0, 0x0, {0x77359400}, {}, {0x0, 0x0, 0x0, 0x9}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "4dd22d7984826d08"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000023c0)={&(0x7f0000004680)={0x5, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "5dbec98bb5577e55"}}, 0x48}}, 0x0) [ 2050.030919][T19050] EXT4-fs warning (device sda1): ext4_group_extend:1768: can't shrink FS - resize aborted 21:39:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x7, 0x1, 0x2c}]}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfb, &(0x7f0000002880)=""/251, 0x0, 0x0, [], 0x0, 0xd}, 0x48) 21:39:57 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000380)=@hci, 0x80) sendmsg$can_bcm(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001840)={&(0x7f00000017c0)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0407ae9216f92fc8"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x5, 0x0, 0x0, {0x77359400}, {}, {0x0, 0x0, 0x0, 0x9}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "4dd22d7984826d08"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000023c0)={&(0x7f0000004680)={0x5, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "5dbec98bb5577e55"}}, 0x48}}, 0x0) 21:39:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'streebog256-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000000080)=[@op={0x18}], 0x18}], 0x4924944, 0x0) 21:39:57 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/\x00\x00z0\x00\x906\xa3\x95A\x1c\xf5\xee\x8aj\xdf\n\xcb\xf0\xce\xd9,Fj\xbd\xad\x89!\xf9\x00\x9f\x80\xd5\x01)c)\xaa\xba\x92\xe1\xd6\xa6\x0fTA\x16jwl\x1a\x92% \x1dY\xed\x87b_\xc4\x97r\xf68u\xf4~g\x1b\xf3g\x0e\x167F\xce\x93\xef\xe1\x91\x81\xe3\xc7*\xdb\x84\x82$\xaa\x8f\xd6 \x98\x81\f\xf4R\x99\xb2\x87#E\xccGc\xf2\x0fs\xed\xff\xc7\xed>Zy\x92\t\xcd\xc8\fN4\x1fn\x99\xd3P!\xb2gR\xdb\xd1\x95`\xadf\xdb($B\x95\xd1\xef\x15\x9ek\b\xc7\x17u<\xcb\xec\xde\x92 \xf1\x01X!y\x8e\f\x1eo\x84o\x12\x1b\x17\xb3\xd7%Mw\xb9[\v\x19B\n\x87l\x9b\xacn\x86tt\xeb\xb7\xf9r\x82\x16\xac\x12\xc9\x00'/265, 0x200002, 0x0) r2 = openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000840)=""/253, &(0x7f0000000200)=0xfd) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000000)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000040)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff}) socket$inet6(0xa, 0x0, 0x0) ioctl(r5, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x100000000, 0x10f) r7 = openat$cgroup_ro(r1, 0x0, 0x275a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, 0x0, 0x15d) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0x72, @empty, 0x1ff}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e20, 0x99c, @loopback, 0xe1b8}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e21, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e23, 0x7, @remote, 0x6}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}], 0xa0) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/40, 0x28}], 0x1) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x0) write$cgroup_pid(r4, 0x0, 0x0) 21:39:57 executing program 5: clock_gettime(0xfffffffffffffff0, &(0x7f0000000040)) 21:39:57 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000380)=@hci, 0x80) sendmsg$can_bcm(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001840)={&(0x7f00000017c0)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0407ae9216f92fc8"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x5, 0x0, 0x0, {0x77359400}, {}, {0x0, 0x0, 0x0, 0x9}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "4dd22d7984826d08"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000023c0)={&(0x7f0000004680)={0x5, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "5dbec98bb5577e55"}}, 0x48}}, 0x0) 21:39:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xbd}], 0x30}], 0x1, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r2, &(0x7f0000001180)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000200)=""/15, 0xbd}, {&(0x7f00000002c0)=""/172, 0xac}, {&(0x7f0000000440)=""/234, 0xfffffdcd}], 0x3, &(0x7f00000006c0)=""/147, 0x93}}], 0x1, 0x0, &(0x7f00000012c0)) 21:39:57 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0xffffffffa0018000, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x2, 0x3, 0x0, 0x9, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x58}}, 0x0) [ 2050.831128][T19041] EXT4-fs warning (device sda1): ext4_group_extend:1768: can't shrink FS - resize aborted 21:39:58 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="ffff00000000000000000000000000000000000060"]}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000080), 0x4) 21:39:58 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000380)=@hci, 0x80) sendmsg$can_bcm(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001840)={&(0x7f00000017c0)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0407ae9216f92fc8"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x5, 0x0, 0x0, {0x77359400}, {}, {0x0, 0x0, 0x0, 0x9}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "4dd22d7984826d08"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000023c0)={&(0x7f0000004680)={0x5, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "5dbec98bb5577e55"}}, 0x48}}, 0x0) 21:39:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f00000001c0)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r1, 0x801}, 0x14}}, 0x0) 21:39:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc0") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r2, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71a", 0xb8) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)=0x7c9) write$cgroup_int(r2, &(0x7f00000002c0), 0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000000)=0x54) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value, 0x0) sendfile(r2, r2, &(0x7f0000002580), 0x7fffffff) getpeername$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendfile(r2, r2, &(0x7f0000000240)=0x10, 0x8000) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000440)=0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) r3 = socket$inet(0x2, 0x801, 0x3) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23e) 21:39:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc0") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r2, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71a", 0xb8) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)=0x7c9) write$cgroup_int(r2, &(0x7f00000002c0), 0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000000)=0x54) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value, 0x0) sendfile(r2, r2, &(0x7f0000002580), 0x7fffffff) getpeername$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendfile(r2, r2, &(0x7f0000000240)=0x10, 0x8000) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000440)=0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) r3 = socket$inet(0x2, 0x801, 0x3) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23e) 21:39:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc0") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r2, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71a", 0xb8) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)=0x7c9) write$cgroup_int(r2, &(0x7f00000002c0), 0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000000)=0x54) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value, 0x0) sendfile(r2, r2, &(0x7f0000002580), 0x7fffffff) getpeername$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendfile(r2, r2, &(0x7f0000000240)=0x10, 0x8000) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000440)=0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) r3 = socket$inet(0x2, 0x801, 0x3) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23e) 21:39:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 2051.155095][T19117] EXT4-fs warning (device sda1): ext4_group_extend:1768: can't shrink FS - resize aborted 21:39:58 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/\x00\x00z0\x00\x906\xa3\x95A\x1c\xf5\xee\x8aj\xdf\n\xcb\xf0\xce\xd9,Fj\xbd\xad\x89!\xf9\x00\x9f\x80\xd5\x01)c)\xaa\xba\x92\xe1\xd6\xa6\x0fTA\x16jwl\x1a\x92% \x1dY\xed\x87b_\xc4\x97r\xf68u\xf4~g\x1b\xf3g\x0e\x167F\xce\x93\xef\xe1\x91\x81\xe3\xc7*\xdb\x84\x82$\xaa\x8f\xd6 \x98\x81\f\xf4R\x99\xb2\x87#E\xccGc\xf2\x0fs\xed\xff\xc7\xed>Zy\x92\t\xcd\xc8\fN4\x1fn\x99\xd3P!\xb2gR\xdb\xd1\x95`\xadf\xdb($B\x95\xd1\xef\x15\x9ek\b\xc7\x17u<\xcb\xec\xde\x92 \xf1\x01X!y\x8e\f\x1eo\x84o\x12\x1b\x17\xb3\xd7%Mw\xb9[\v\x19B\n\x87l\x9b\xacn\x86tt\xeb\xb7\xf9r\x82\x16\xac\x12\xc9\x00'/265, 0x200002, 0x0) r2 = openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000840)=""/253, &(0x7f0000000200)=0xfd) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000000)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000040)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff}) socket$inet6(0xa, 0x0, 0x0) ioctl(r5, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x100000000, 0x10f) r7 = openat$cgroup_ro(r1, 0x0, 0x275a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, 0x0, 0x15d) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0x72, @empty, 0x1ff}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e20, 0x99c, @loopback, 0xe1b8}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e21, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e23, 0x7, @remote, 0x6}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}], 0xa0) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/40, 0x28}], 0x1) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x0) write$cgroup_pid(r4, 0x0, 0x0) 21:39:58 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff028}, {0x80000006}]}, 0x10) [ 2051.347713][T19131] EXT4-fs warning (device sda1): ext4_group_extend:1768: can't shrink FS - resize aborted 21:39:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc0") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r2, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71a", 0xb8) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)=0x7c9) write$cgroup_int(r2, &(0x7f00000002c0), 0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000000)=0x54) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value, 0x0) sendfile(r2, r2, &(0x7f0000002580), 0x7fffffff) getpeername$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendfile(r2, r2, &(0x7f0000000240)=0x10, 0x8000) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000440)=0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) r3 = socket$inet(0x2, 0x801, 0x3) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23e) [ 2051.393849][T19133] EXT4-fs warning (device sda1): ext4_group_extend:1768: can't shrink FS - resize aborted 21:39:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2800000000000000290000000200000000e56eec37a6dd454600000000fff400599504df00000000"], 0x28}, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x2ac, 0x0) 21:39:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd0") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0x4) sendto$inet(r1, 0x0, 0x26, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff012}], 0x1, &(0x7f0000000200)=""/20, 0xc2b, 0x3f00}, 0x300) 21:39:59 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000100)={0x6}, 0x10) write(r0, &(0x7f0000000000)="1c0000001a009b8a14e5f40700090400ff0000000300000d00000000", 0x1c) 21:39:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc0") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r2, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71a", 0xb8) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)=0x7c9) write$cgroup_int(r2, &(0x7f00000002c0), 0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000000)=0x54) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value, 0x0) sendfile(r2, r2, &(0x7f0000002580), 0x7fffffff) getpeername$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendfile(r2, r2, &(0x7f0000000240)=0x10, 0x8000) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000440)=0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) r3 = socket$inet(0x2, 0x801, 0x3) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23e) [ 2051.850239][T19161] EXT4-fs warning (device sda1): ext4_group_extend:1768: can't shrink FS - resize aborted 21:39:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc0") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r2, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71a", 0xb8) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)=0x7c9) write$cgroup_int(r2, &(0x7f00000002c0), 0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000000)=0x54) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value, 0x0) sendfile(r2, r2, &(0x7f0000002580), 0x7fffffff) getpeername$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendfile(r2, r2, &(0x7f0000000240)=0x10, 0x8000) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000440)=0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) r3 = socket$inet(0x2, 0x801, 0x3) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23e) 21:39:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x13, &(0x7f0000ad2000), &(0x7f0000000080)=0xfdd2) 21:39:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1000000000000004) writev(r0, &(0x7f000072eff0)=[{&(0x7f0000000180)="480000001500050009004b01fcfc8c860a881700f217e0062000e30000e5ffffbb5603000000000000000000ffff5bf109000000ed5e000000006203005b00"/72, 0x48}], 0x1) 21:39:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1000000000000004) writev(r0, &(0x7f000072eff0)=[{&(0x7f0000000180)="480000001500050009004b01fcfc8c860a881700f217e0062000e30000e5ffffbb5603000000000000000000ffff5bf109000000ed5e000000006203005b00"/72, 0x48}], 0x1) [ 2052.165033][T19171] EXT4-fs warning (device sda1): ext4_group_extend:1768: can't shrink FS - resize aborted 21:39:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc0") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r2, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71a", 0xb8) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)=0x7c9) write$cgroup_int(r2, &(0x7f00000002c0), 0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000000)=0x54) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value, 0x0) sendfile(r2, r2, &(0x7f0000002580), 0x7fffffff) getpeername$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendfile(r2, r2, &(0x7f0000000240)=0x10, 0x8000) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000440)=0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) r3 = socket$inet(0x2, 0x801, 0x3) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23e) 21:39:59 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x24}]}, &(0x7f0000000000)='GPL\x00'}, 0x48) [ 2052.318636][T19190] EXT4-fs warning (device sda1): ext4_group_extend:1768: can't shrink FS - resize aborted 21:39:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc0") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r2, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71a", 0xb8) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)=0x7c9) write$cgroup_int(r2, &(0x7f00000002c0), 0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000000)=0x54) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value, 0x0) sendfile(r2, r2, &(0x7f0000002580), 0x7fffffff) getpeername$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendfile(r2, r2, &(0x7f0000000240)=0x10, 0x8000) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000440)=0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) r3 = socket$inet(0x2, 0x801, 0x3) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23e) 21:39:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1000000000000004) writev(r0, &(0x7f000072eff0)=[{&(0x7f0000000180)="480000001500050009004b01fcfc8c860a881700f217e0062000e30000e5ffffbb5603000000000000000000ffff5bf109000000ed5e000000006203005b00"/72, 0x48}], 0x1) 21:39:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd0") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0x4) sendto$inet(r1, 0x0, 0x26, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff012}], 0x1, &(0x7f0000000200)=""/20, 0xc2b, 0x3f00}, 0x300) 21:39:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="2709272fe198fa4dd150d343bdb6fa8e6af0dac1fbaf36a68c573f9b925a5a5f61", 0x21}], 0x1}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000e80)=""/4096, 0x20001e80}], 0x1}}], 0x213, 0x0, 0x0) [ 2052.554878][T19206] EXT4-fs warning (device sda1): ext4_group_extend:1768: can't shrink FS - resize aborted 21:39:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1000000000000004) writev(r0, &(0x7f000072eff0)=[{&(0x7f0000000180)="480000001500050009004b01fcfc8c860a881700f217e0062000e30000e5ffffbb5603000000000000000000ffff5bf109000000ed5e000000006203005b00"/72, 0x48}], 0x1) 21:40:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc0") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r2, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71a", 0xb8) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)=0x7c9) write$cgroup_int(r2, &(0x7f00000002c0), 0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000000)=0x54) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value, 0x0) sendfile(r2, r2, &(0x7f0000002580), 0x7fffffff) getpeername$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendfile(r2, r2, &(0x7f0000000240)=0x10, 0x8000) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000440)=0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) r3 = socket$inet(0x2, 0x801, 0x3) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23e) 21:40:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="2709272fe198fa4dd150d343bdb6fa8e6af0dac1fbaf36a68c573f9b925a5a5f61", 0x21}], 0x1}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000e80)=""/4096, 0x20001e80}], 0x1}}], 0x213, 0x0, 0x0) [ 2052.722413][T19219] EXT4-fs warning (device sda1): ext4_group_extend:1768: can't shrink FS - resize aborted 21:40:00 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') write$binfmt_elf32(r0, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"/709], 0x2c5) write$binfmt_script(r0, 0x0, 0x0) 21:40:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="2709272fe198fa4dd150d343bdb6fa8e6af0dac1fbaf36a68c573f9b925a5a5f61", 0x21}], 0x1}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000e80)=""/4096, 0x20001e80}], 0x1}}], 0x213, 0x0, 0x0) 21:40:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f0c3c123f319bd070") setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x1}, 0xc) [ 2053.110895][T19242] EXT4-fs warning (device sda1): ext4_group_extend:1768: can't shrink FS - resize aborted 21:40:00 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') syz_genetlink_get_family_id$team(0x0) socket$inet(0x2, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000140), 0xd6, 0x2003, 0x0) 21:40:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd0") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0x4) sendto$inet(r1, 0x0, 0x26, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff012}], 0x1, &(0x7f0000000200)=""/20, 0xc2b, 0x3f00}, 0x300) 21:40:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="2709272fe198fa4dd150d343bdb6fa8e6af0dac1fbaf36a68c573f9b925a5a5f61", 0x21}], 0x1}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000e80)=""/4096, 0x20001e80}], 0x1}}], 0x213, 0x0, 0x0) 21:40:00 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') write$binfmt_elf32(r0, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"/709], 0x2c5) write$binfmt_script(r0, 0x0, 0x0) 21:40:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000380)='cpuset.sched_load_balance\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x1fffffd) 21:40:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f0c3c123f319bd070") setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x1}, 0xc) 21:40:01 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') syz_genetlink_get_family_id$team(0x0) socket$inet(0x2, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000140), 0xd6, 0x2003, 0x0) 21:40:01 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') syz_genetlink_get_family_id$team(0x0) socket$inet(0x2, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000140), 0xd6, 0x2003, 0x0) 21:40:01 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') write$binfmt_elf32(r0, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"/709], 0x2c5) write$binfmt_script(r0, 0x0, 0x0) 21:40:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd0") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0x4) sendto$inet(r1, 0x0, 0x26, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff012}], 0x1, &(0x7f0000000200)=""/20, 0xc2b, 0x3f00}, 0x300) 21:40:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x1001000004e23, 0x0, @loopback}, 0x1c) listen(r0, 0x7ffd) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000440)="0adc1f123c123f319bd070") r3 = accept(r0, 0x0, 0x0) shutdown(r3, 0x2) close(r3) 21:40:02 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') syz_genetlink_get_family_id$team(0x0) socket$inet(0x2, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000140), 0xd6, 0x2003, 0x0) 21:40:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f0c3c123f319bd070") setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x1}, 0xc) 21:40:02 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') syz_genetlink_get_family_id$team(0x0) socket$inet(0x2, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000140), 0xd6, 0x2003, 0x0) 21:40:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000000c0)={&(0x7f0000139ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000000)="be", 0x1}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x5}}], 0x30}], 0x1, 0x0) 21:40:02 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') write$binfmt_elf32(r0, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"/709], 0x2c5) write$binfmt_script(r0, 0x0, 0x0) 21:40:03 executing program 5: socket$inet6(0xa, 0x80002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="00041c59c4d352ad56a85b4048b0d1608e040e7f13da6e229af4e18ee88de6d17348b46d1de5497bfd0ef4e88a20647962a6d705b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04010000001445b4bed397340e9ad9cfab8bb8ac3572daafe04569b4b813e99300000000000000"], 0x76) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x76cb6cc5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 21:40:03 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') syz_genetlink_get_family_id$team(0x0) socket$inet(0x2, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000140), 0xd6, 0x2003, 0x0) 21:40:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f0c3c123f319bd070") setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x1}, 0xc) 21:40:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x7, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000000000000000000000000e2840000002437cb009500000000000000"], 0x0, 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 2056.755478][ T26] audit: type=1804 audit(1558647604.073:570): pid=19433 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir342686046/syzkaller.I6aFa8/550/memory.events" dev="sda1" ino=2339 res=1 21:40:04 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') syz_genetlink_get_family_id$team(0x0) socket$inet(0x2, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000140), 0xd6, 0x2003, 0x0) 21:40:04 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000002c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) 21:40:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000000)=@name, 0x10) bind$tipc(r1, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) bind$tipc(r1, 0x0, 0x0) 21:40:04 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000002c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) 21:40:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000080)=[{0x4000000028, 0x0, 0x0, 0x4ed}, {0x80000006}]}, 0x10) socket$inet6(0xa, 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r2, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) socket$key(0xf, 0x3, 0x2) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xffffffeb, 0x0, 0x0, 0xe30959b7a6a41b9a) 21:40:05 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000240)="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", 0xfc) [ 2058.139611][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2058.145487][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:40:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) close(r1) pipe(&(0x7f0000000240)) r2 = epoll_create(0x3) close(r1) splice(r0, 0x0, r2, 0x0, 0x3f, 0x0) [ 2058.202705][T19493] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 21:40:05 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000002c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) [ 2058.299496][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2058.305352][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2058.379523][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2058.385435][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2058.539593][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2058.545456][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2059.382373][ T26] audit: type=1800 audit(1558647606.703:571): pid=19433 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="memory.events" dev="sda1" ino=2339 res=0 21:40:06 executing program 5: socket$inet6(0xa, 0x80002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="00041c59c4d352ad56a85b4048b0d1608e040e7f13da6e229af4e18ee88de6d17348b46d1de5497bfd0ef4e88a20647962a6d705b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04010000001445b4bed397340e9ad9cfab8bb8ac3572daafe04569b4b813e99300000000000000"], 0x76) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x76cb6cc5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 21:40:06 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmsg$nl_generic(r1, &(0x7f00001cb000)={0x0, 0x0, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0x4) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000600ea1100000005000000", 0x29}], 0x1) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 21:40:06 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) socket$nl_xfrm(0x10, 0x3, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) 21:40:06 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x2, 0xe, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x400300, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in, @in6=@mcast2}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0xfa) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}}, 0x0) close(r0) 21:40:06 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000002c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) 21:40:06 executing program 0: ioctl(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfdfffffffffffffe, 0x8072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ea000/0x200000)=nil, 0x200000, 0x3000007, 0x8d471, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) [ 2059.818586][T19529] netlink: 'syz-executor.2': attribute type 6 has an invalid length. 21:40:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udp_int(r0, 0x11, 0xb, 0x0, &(0x7f0000000100)) 21:40:07 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x7ff}, 0x10) write(r0, &(0x7f0000000180)="200000001a005f0214f9f4070000a00080000000000000000000000000002000", 0x20) 21:40:07 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x17, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) [ 2060.354185][T19548] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 21:40:07 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x81, 0x7, 0x5, 0x1}, 0xcc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f00000002c0), &(0x7f0000000080)=""/140}, 0x18) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000180)={0x7, 0x81}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000240)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 21:40:07 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1e) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0ad401003c123f319bd070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0xa, &(0x7f0000000080)={0x0, 0x0}, 0x8) [ 2060.560291][ T26] audit: type=1804 audit(1558647607.883:572): pid=19550 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir342686046/syzkaller.I6aFa8/551/memory.events" dev="sda1" ino=16695 res=1 [ 2060.564566][T19552] netlink: 'syz-executor.2': attribute type 6 has an invalid length. 21:40:07 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd}, [@ldst={0x7, 0x5, 0x0, 0x0, 0xa}]}, &(0x7f0000000080)='GPL\x00', 0x3, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) 21:40:09 executing program 5: socket$inet6(0xa, 0x80002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="00041c59c4d352ad56a85b4048b0d1608e040e7f13da6e229af4e18ee88de6d17348b46d1de5497bfd0ef4e88a20647962a6d705b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04010000001445b4bed397340e9ad9cfab8bb8ac3572daafe04569b4b813e99300000000000000"], 0x76) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x76cb6cc5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 21:40:09 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc100) write$binfmt_aout(r0, &(0x7f0000000b00), 0xfdef) 21:40:09 executing program 0: ioctl(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfdfffffffffffffe, 0x8072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ea000/0x200000)=nil, 0x200000, 0x3000007, 0x8d471, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:40:09 executing program 4: ioctl(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfdfffffffffffffe, 0x8072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ea000/0x200000)=nil, 0x200000, 0x3000007, 0x8d471, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:40:09 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1e) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0ad401003c123f319bd070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0xa, &(0x7f0000000080)={0x0, 0x0}, 0x8) 21:40:09 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmsg$nl_generic(r1, &(0x7f00001cb000)={0x0, 0x0, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0x4) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000600ea1100000005000000", 0x29}], 0x1) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 21:40:09 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1e) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0ad401003c123f319bd070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0xa, &(0x7f0000000080)={0x0, 0x0}, 0x8) 21:40:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000000080)={'\x06\x00\x00\x00ap\xb0\x02\x00 \x00', @ifru_addrs=@generic={0x0, "beda3c214943b968c023783041d0"}}) [ 2062.385836][T19593] netlink: 'syz-executor.2': attribute type 6 has an invalid length. 21:40:10 executing program 0: ioctl(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfdfffffffffffffe, 0x8072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ea000/0x200000)=nil, 0x200000, 0x3000007, 0x8d471, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:40:10 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1e) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0ad401003c123f319bd070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0xa, &(0x7f0000000080)={0x0, 0x0}, 0x8) 21:40:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 21:40:10 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmsg$nl_generic(r1, &(0x7f00001cb000)={0x0, 0x0, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0x4) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000600ea1100000005000000", 0x29}], 0x1) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 2062.843262][ T26] audit: type=1804 audit(1558647610.163:573): pid=19607 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir342686046/syzkaller.I6aFa8/552/memory.events" dev="sda1" ino=17394 res=1 [ 2062.863248][T19615] RDS: rds_bind could not find a transport for ::ffff:172.30.0.4, load rds_tcp or rds_rdma? [ 2062.985247][T19620] netlink: 'syz-executor.2': attribute type 6 has an invalid length. 21:40:10 executing program 5: socket$inet6(0xa, 0x80002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="00041c59c4d352ad56a85b4048b0d1608e040e7f13da6e229af4e18ee88de6d17348b46d1de5497bfd0ef4e88a20647962a6d705b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04010000001445b4bed397340e9ad9cfab8bb8ac3572daafe04569b4b813e99300000000000000"], 0x76) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x76cb6cc5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 21:40:10 executing program 4: ioctl(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfdfffffffffffffe, 0x8072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ea000/0x200000)=nil, 0x200000, 0x3000007, 0x8d471, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:40:10 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x16, 0x0, 0x2, 0x6, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000000)={r0, 0x0, 0x0}, 0x18) 21:40:10 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000130009006900000000000000ab00804806", 0x15}], 0x1) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x18}}, 0x0) 21:40:10 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmsg$nl_generic(r1, &(0x7f00001cb000)={0x0, 0x0, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0x4) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000600ea1100000005000000", 0x29}], 0x1) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 21:40:10 executing program 0: ioctl(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfdfffffffffffffe, 0x8072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ea000/0x200000)=nil, 0x200000, 0x3000007, 0x8d471, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:40:10 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000140)='syzkaller\x00', 0x1, 0x1ee, &(0x7f00000003c0)=""/251, 0x0, 0x0, [], 0x0, 0xd}, 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r0, 0xd, 0x2}, 0x10) [ 2063.424381][T19634] IPVS: ftp: loaded support on port[0] = 21 [ 2063.521723][T19635] netlink: 'syz-executor.2': attribute type 6 has an invalid length. 21:40:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bind$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x1c) r1 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0xf, &(0x7f0000001640), 0x4) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001a40)=""/4096, 0xffe6}], 0x1}, 0x0) sendmsg(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@nfc={0x104, 0x2}, 0x80, &(0x7f0000000000), 0x159, &(0x7f00000002c0)}, 0x0) socket(0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) 21:40:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") clock_gettime(0x9, &(0x7f0000000440)) 21:40:11 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000100)="f38f34815b286a96a91ee28e81704c0d92172f6f84d5514049f65d3bc8743352a5af5d67b8f224e42ec9de51183f84fa2ec7005119d3a831fc1ec1b12ca37ad052b9987024b727e01a7847fb6c4e7add114a706b3745c0377d87d89df9d89cc4", 0x60}], 0x1, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000200), 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") setsockopt(r0, 0x65, 0x1, &(0x7f0000000080), 0x1d0) 21:40:11 executing program 4: ioctl(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfdfffffffffffffe, 0x8072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ea000/0x200000)=nil, 0x200000, 0x3000007, 0x8d471, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) [ 2063.866662][ T26] audit: type=1804 audit(1558647611.183:574): pid=19648 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir342686046/syzkaller.I6aFa8/553/memory.events" dev="sda1" ino=17396 res=1 21:40:11 executing program 1: r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001640), 0x22) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@nfc={0x102, 0x2}, 0x20000240, &(0x7f0000000000), 0x27e, &(0x7f00000002c0)}, 0x0) [ 2064.294005][T19634] IPVS: ftp: loaded support on port[0] = 21 21:40:11 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000130009006900000000000000ab00804806", 0x15}], 0x1) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x18}}, 0x0) 21:40:11 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001ec0)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x48011) accept4(r1, 0x0, 0x0, 0x0) 21:40:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") clock_gettime(0x9, &(0x7f0000000440)) 21:40:11 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x6, 0x8, 0x0, 0x0) 21:40:11 executing program 4: r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000000)=r0, 0x36) close(r0) [ 2064.654411][T19677] IPVS: ftp: loaded support on port[0] = 21 21:40:12 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000130009006900000000000000ab00804806", 0x15}], 0x1) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x18}}, 0x0) 21:40:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001ec0)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x48011) accept4(r1, 0x0, 0x0, 0x0) 21:40:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") clock_gettime(0x9, &(0x7f0000000440)) 21:40:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000001c0)={0x4, 0x800, 0x8000, 0x7}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000d80)=ANY=[], 0x0) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x16, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='veno\x00', 0x5) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00000034c0)={r2, 0x356}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 21:40:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$inet6_group_source_req(r0, 0x29, 0x1a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @empty={[0x2]}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) 21:40:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001ec0)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x48011) accept4(r1, 0x0, 0x0, 0x0) 21:40:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") clock_gettime(0x9, &(0x7f0000000440)) [ 2065.042305][T19702] IPVS: ftp: loaded support on port[0] = 21 21:40:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ad56b6c5820000000000000000a5ddf7", 0x10) recvfrom(r1, &(0x7f0000001240)=""/4096, 0xffffff9a, 0x0, 0x0, 0xfffffffffffffef2) 21:40:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001ec0)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x48011) accept4(r1, 0x0, 0x0, 0x0) 21:40:12 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000130009006900000000000000ab00804806", 0x15}], 0x1) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x18}}, 0x0) 21:40:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2000000001e) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0xd}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 21:40:13 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2000000001e) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0xd}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2065.705776][T19728] IPVS: ftp: loaded support on port[0] = 21 21:40:13 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000130009006900000000000000ab00804806", 0x15}], 0x1) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x18}}, 0x0) 21:40:13 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x100000000011, 0x4, 0x4, 0x7}, 0x2c) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000180), &(0x7f0000000400)=""/221}, 0x12) 21:40:13 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x3f00000000000000, 0x0, 0x29, 0x77}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x0, &(0x7f0000000140)="24f9e9a6bae9516cc92c4a17e496", 0x0}, 0x28) 21:40:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000001c0)={0x4, 0x800, 0x8000, 0x7}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000d80)=ANY=[], 0x0) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x16, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='veno\x00', 0x5) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00000034c0)={r2, 0x356}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 21:40:13 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2000000001e) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0xd}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 21:40:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000001c0)={0x4, 0x800, 0x8000, 0x7}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000d80)=ANY=[], 0x0) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x16, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='veno\x00', 0x5) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00000034c0)={r2, 0x356}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 21:40:13 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x3f00000000000000, 0x0, 0x29, 0x77}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x0, &(0x7f0000000140)="24f9e9a6bae9516cc92c4a17e496", 0x0}, 0x28) [ 2066.041143][T19745] IPVS: ftp: loaded support on port[0] = 21 21:40:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000001c0)={0x4, 0x800, 0x8000, 0x7}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000d80)=ANY=[], 0x0) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x16, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='veno\x00', 0x5) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00000034c0)={r2, 0x356}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 21:40:13 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2000000001e) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0xd}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 21:40:14 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000130009006900000000000000ab00804806", 0x15}], 0x1) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x18}}, 0x0) 21:40:14 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x3f00000000000000, 0x0, 0x29, 0x77}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x0, &(0x7f0000000140)="24f9e9a6bae9516cc92c4a17e496", 0x0}, 0x28) 21:40:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000001c0)={0x4, 0x800, 0x8000, 0x7}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000d80)=ANY=[], 0x0) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x16, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='veno\x00', 0x5) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00000034c0)={r2, 0x356}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 21:40:14 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000130009006900000000000000ab00804806", 0x15}], 0x1) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x18}}, 0x0) 21:40:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000001c0)={0x4, 0x800, 0x8000, 0x7}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000d80)=ANY=[], 0x0) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x16, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='veno\x00', 0x5) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00000034c0)={r2, 0x356}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 21:40:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000001c0)={0x4, 0x800, 0x8000, 0x7}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000d80)=ANY=[], 0x0) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x16, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='veno\x00', 0x5) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00000034c0)={r2, 0x356}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 21:40:14 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x3f00000000000000, 0x0, 0x29, 0x77}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x0, &(0x7f0000000140)="24f9e9a6bae9516cc92c4a17e496", 0x0}, 0x28) 21:40:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000001c0)={0x4, 0x800, 0x8000, 0x7}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000d80)=ANY=[], 0x0) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x16, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='veno\x00', 0x5) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00000034c0)={r2, 0x356}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) [ 2067.107432][T19782] IPVS: ftp: loaded support on port[0] = 21 [ 2067.108558][T19780] IPVS: ftp: loaded support on port[0] = 21 21:40:14 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r0, &(0x7f0000003bc0)=[{{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f00000026c0)="7131a048ae8848769dd57e1194772a28e67ea49ce31d4bd10647e8645ccfbd44e17df54d1865185af1a911b3ce3b742efcf938536dd2a0b828ef9843fd9d0b9d9aa41878502a277488f65be9f496f9369ca23afb3df6394f444f5a6f4fd7638151a6abd64d47ffad3302cb46d44e27d0314e2ce9e2c3ce88710223982e63efc8df12f63319a7abf1e5157544afd95592c995385b78e1cefd71f5116a1a5dd18d77e3ac9325398dcd7cf05b1ddcfb762fb2edaed3672f694cd8", 0xb9}], 0x1}, 0x7}], 0x1, 0x4080) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x4, 0x488, 0x200, 0x0, 0x0, 0x108, 0x0, 0x418, 0x418, 0x418, 0x418, 0x418, 0x4, &(0x7f0000000280), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x200000000, 0x7ff8000000000}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0xbfa, 0x8, 0x6, 0x8, 0x1, 0xae], 0x1, 0xffff}, {0x4, [0x3b4, 0x0, 0x8, 0x2, 0x11, 0x10001], 0x3, 0x1ff}}}}, {{@uncond, 0x0, 0x1f0, 0x218, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@rand_addr=0x7672cff3, [0xff, 0xffffff00, 0xffffffff], @ipv4=@empty, [0xff000000, 0xffffff00, 0x0, 0xff000000], 0x4d3, 0x3500, 0x87, 0x1, 0x11, 0x10}, {@ipv6=@local, [0xff000000, 0xffffffff, 0xff0000ff, 0xffffffff], @ipv6=@local, [0xff000000, 0xffffffff, 0xffffffff], 0x4d4, 0x0, 0x3a, 0x1, 0x5, 0x8}, {@ipv4=@empty, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, [0xffffff00, 0xff000000], 0x4d6, 0x3504, 0x6, 0x0, 0x10, 0x8}, {@ipv6=@mcast1, [0x0, 0xffffff00, 0xffffffff], @ipv6=@local, [0xffffffff, 0xffffffff, 0xff0000ff, 0xffffffff], 0x4d5, 0x3506, 0x88, 0x0, 0x11}], 0x1, 0x4}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4e8) unshare(0x3fe) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000200)={@remote}, &(0x7f0000000240)=0x14) r3 = accept(r2, &(0x7f0000000040)=@xdp, &(0x7f00000000c0)=0x80) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}}, 0x0, 0x400, 0x0, "88f5f7612a83bb2cf2826868aec42fa3e439c274883c310e17f904d00c1c10747f703d767ce8baff83839247f0a02b4a685082fbcdb571ac347a30bb8866b34d33c788c9f6eee3f9a7c702b06badfcb1"}, 0xd8) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000300)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r4, 0x2, 0x70bd27, 0x25dfdbfb, {}, [""]}, 0x14}}, 0x10) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x4, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) 21:40:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x24, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x15, @u32}, @typed={0x8, 0x8, @pid}]}, 0x24}}, 0x0) 21:40:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000001c0)={0x4, 0x800, 0x8000, 0x7}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000d80)=ANY=[], 0x0) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x16, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='veno\x00', 0x5) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00000034c0)={r2, 0x356}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 21:40:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x9, 0x2}, 0x10}}, 0x0) r2 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x0, 0x33}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x6}}, 0xe8) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r2, &(0x7f0000007e00), 0xb2, 0x0) 21:40:15 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @link_local, 'ip_vti0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000005b40), 0x106, 0x0) 21:40:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x9, 0x2}, 0x10}}, 0x0) r2 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x0, 0x33}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x6}}, 0xe8) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r2, &(0x7f0000007e00), 0xb2, 0x0) 21:40:15 executing program 1: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000900)={0x41, 0x4}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000100)={0x41}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040)={0x41}, 0x10) r3 = socket$tipc(0x1e, 0x1, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x0, 0x2}, 0x10) bind$tipc(r3, 0x0, 0x0) sendmsg$tipc(r3, &(0x7f0000000200)={&(0x7f0000000000), 0x10, 0x0}, 0x0) 21:40:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000001c0)={0x4, 0x800, 0x8000, 0x7}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000d80)=ANY=[], 0x0) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x16, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='veno\x00', 0x5) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00000034c0)={r2, 0x356}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 21:40:15 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r0, &(0x7f0000003bc0)=[{{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f00000026c0)="7131a048ae8848769dd57e1194772a28e67ea49ce31d4bd10647e8645ccfbd44e17df54d1865185af1a911b3ce3b742efcf938536dd2a0b828ef9843fd9d0b9d9aa41878502a277488f65be9f496f9369ca23afb3df6394f444f5a6f4fd7638151a6abd64d47ffad3302cb46d44e27d0314e2ce9e2c3ce88710223982e63efc8df12f63319a7abf1e5157544afd95592c995385b78e1cefd71f5116a1a5dd18d77e3ac9325398dcd7cf05b1ddcfb762fb2edaed3672f694cd8", 0xb9}], 0x1}, 0x7}], 0x1, 0x4080) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x4, 0x488, 0x200, 0x0, 0x0, 0x108, 0x0, 0x418, 0x418, 0x418, 0x418, 0x418, 0x4, &(0x7f0000000280), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x200000000, 0x7ff8000000000}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0xbfa, 0x8, 0x6, 0x8, 0x1, 0xae], 0x1, 0xffff}, {0x4, [0x3b4, 0x0, 0x8, 0x2, 0x11, 0x10001], 0x3, 0x1ff}}}}, {{@uncond, 0x0, 0x1f0, 0x218, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@rand_addr=0x7672cff3, [0xff, 0xffffff00, 0xffffffff], @ipv4=@empty, [0xff000000, 0xffffff00, 0x0, 0xff000000], 0x4d3, 0x3500, 0x87, 0x1, 0x11, 0x10}, {@ipv6=@local, [0xff000000, 0xffffffff, 0xff0000ff, 0xffffffff], @ipv6=@local, [0xff000000, 0xffffffff, 0xffffffff], 0x4d4, 0x0, 0x3a, 0x1, 0x5, 0x8}, {@ipv4=@empty, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, [0xffffff00, 0xff000000], 0x4d6, 0x3504, 0x6, 0x0, 0x10, 0x8}, {@ipv6=@mcast1, [0x0, 0xffffff00, 0xffffffff], @ipv6=@local, [0xffffffff, 0xffffffff, 0xff0000ff, 0xffffffff], 0x4d5, 0x3506, 0x88, 0x0, 0x11}], 0x1, 0x4}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4e8) unshare(0x3fe) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000200)={@remote}, &(0x7f0000000240)=0x14) r3 = accept(r2, &(0x7f0000000040)=@xdp, &(0x7f00000000c0)=0x80) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}}, 0x0, 0x400, 0x0, "88f5f7612a83bb2cf2826868aec42fa3e439c274883c310e17f904d00c1c10747f703d767ce8baff83839247f0a02b4a685082fbcdb571ac347a30bb8866b34d33c788c9f6eee3f9a7c702b06badfcb1"}, 0xd8) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000300)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r4, 0x2, 0x70bd27, 0x25dfdbfb, {}, [""]}, 0x14}}, 0x10) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x4, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) 21:40:15 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x10001, 0x6}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x9) ioctl$int_in(r0, 0x5421, &(0x7f0000000200)=0x1f) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 21:40:16 executing program 1: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000900)={0x41, 0x4}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000100)={0x41}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040)={0x41}, 0x10) r3 = socket$tipc(0x1e, 0x1, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x0, 0x2}, 0x10) bind$tipc(r3, 0x0, 0x0) sendmsg$tipc(r3, &(0x7f0000000200)={&(0x7f0000000000), 0x10, 0x0}, 0x0) 21:40:16 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @link_local, 'ip_vti0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000005b40), 0x106, 0x0) 21:40:16 executing program 3: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000900)={0x41, 0x4}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000100)={0x41}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040)={0x41}, 0x10) r3 = socket$tipc(0x1e, 0x1, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x0, 0x2}, 0x10) bind$tipc(r3, 0x0, 0x0) sendmsg$tipc(r3, &(0x7f0000000200)={&(0x7f0000000000), 0x10, 0x0}, 0x0) 21:40:16 executing program 1: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000900)={0x41, 0x4}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000100)={0x41}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040)={0x41}, 0x10) r3 = socket$tipc(0x1e, 0x1, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x0, 0x2}, 0x10) bind$tipc(r3, 0x0, 0x0) sendmsg$tipc(r3, &(0x7f0000000200)={&(0x7f0000000000), 0x10, 0x0}, 0x0) 21:40:16 executing program 3: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000900)={0x41, 0x4}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000100)={0x41}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040)={0x41}, 0x10) r3 = socket$tipc(0x1e, 0x1, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x0, 0x2}, 0x10) bind$tipc(r3, 0x0, 0x0) sendmsg$tipc(r3, &(0x7f0000000200)={&(0x7f0000000000), 0x10, 0x0}, 0x0) 21:40:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x9, 0x2}, 0x10}}, 0x0) r2 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x0, 0x33}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x6}}, 0xe8) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r2, &(0x7f0000007e00), 0xb2, 0x0) 21:40:16 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @link_local, 'ip_vti0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000005b40), 0x106, 0x0) 21:40:16 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r0, &(0x7f0000003bc0)=[{{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f00000026c0)="7131a048ae8848769dd57e1194772a28e67ea49ce31d4bd10647e8645ccfbd44e17df54d1865185af1a911b3ce3b742efcf938536dd2a0b828ef9843fd9d0b9d9aa41878502a277488f65be9f496f9369ca23afb3df6394f444f5a6f4fd7638151a6abd64d47ffad3302cb46d44e27d0314e2ce9e2c3ce88710223982e63efc8df12f63319a7abf1e5157544afd95592c995385b78e1cefd71f5116a1a5dd18d77e3ac9325398dcd7cf05b1ddcfb762fb2edaed3672f694cd8", 0xb9}], 0x1}, 0x7}], 0x1, 0x4080) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x4, 0x488, 0x200, 0x0, 0x0, 0x108, 0x0, 0x418, 0x418, 0x418, 0x418, 0x418, 0x4, &(0x7f0000000280), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x200000000, 0x7ff8000000000}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0xbfa, 0x8, 0x6, 0x8, 0x1, 0xae], 0x1, 0xffff}, {0x4, [0x3b4, 0x0, 0x8, 0x2, 0x11, 0x10001], 0x3, 0x1ff}}}}, {{@uncond, 0x0, 0x1f0, 0x218, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@rand_addr=0x7672cff3, [0xff, 0xffffff00, 0xffffffff], @ipv4=@empty, [0xff000000, 0xffffff00, 0x0, 0xff000000], 0x4d3, 0x3500, 0x87, 0x1, 0x11, 0x10}, {@ipv6=@local, [0xff000000, 0xffffffff, 0xff0000ff, 0xffffffff], @ipv6=@local, [0xff000000, 0xffffffff, 0xffffffff], 0x4d4, 0x0, 0x3a, 0x1, 0x5, 0x8}, {@ipv4=@empty, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, [0xffffff00, 0xff000000], 0x4d6, 0x3504, 0x6, 0x0, 0x10, 0x8}, {@ipv6=@mcast1, [0x0, 0xffffff00, 0xffffffff], @ipv6=@local, [0xffffffff, 0xffffffff, 0xff0000ff, 0xffffffff], 0x4d5, 0x3506, 0x88, 0x0, 0x11}], 0x1, 0x4}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4e8) unshare(0x3fe) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000200)={@remote}, &(0x7f0000000240)=0x14) r3 = accept(r2, &(0x7f0000000040)=@xdp, &(0x7f00000000c0)=0x80) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}}, 0x0, 0x400, 0x0, "88f5f7612a83bb2cf2826868aec42fa3e439c274883c310e17f904d00c1c10747f703d767ce8baff83839247f0a02b4a685082fbcdb571ac347a30bb8866b34d33c788c9f6eee3f9a7c702b06badfcb1"}, 0xd8) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000300)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r4, 0x2, 0x70bd27, 0x25dfdbfb, {}, [""]}, 0x14}}, 0x10) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x4, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) 21:40:16 executing program 1: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000900)={0x41, 0x4}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000100)={0x41}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040)={0x41}, 0x10) r3 = socket$tipc(0x1e, 0x1, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x0, 0x2}, 0x10) bind$tipc(r3, 0x0, 0x0) sendmsg$tipc(r3, &(0x7f0000000200)={&(0x7f0000000000), 0x10, 0x0}, 0x0) 21:40:16 executing program 3: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000900)={0x41, 0x4}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000100)={0x41}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040)={0x41}, 0x10) r3 = socket$tipc(0x1e, 0x1, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x0, 0x2}, 0x10) bind$tipc(r3, 0x0, 0x0) sendmsg$tipc(r3, &(0x7f0000000200)={&(0x7f0000000000), 0x10, 0x0}, 0x0) 21:40:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)="390000001000093317feb1ae7aa77cf40000f63f0800000045009db9120c007b05000300410168849ef72da102159affff55e91ee538d2fd00", 0x39}], 0x1) 21:40:17 executing program 3: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x12) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x3b, @multicast1, 0x4e24, 0x0, 'fo\x00', 0x20, 0x165870c4, 0x18}, {@local, 0x4e23, 0x1, 0x66e9, 0x1f, 0x9}}, 0x44) sendfile(r1, r1, &(0x7f0000000240), 0x8000) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000000)) getsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000002880)={@dev}, &(0x7f00000028c0)=0x14) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) clock_gettime(0x5, &(0x7f0000000300)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000007dc0)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000007e00)={'team0\x00'}) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000380)) 21:40:17 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @link_local, 'ip_vti0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000005b40), 0x106, 0x0) 21:40:17 executing program 1: socket$kcm(0x2b, 0x1, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x88, 0x67, &(0x7f0000000040)=r0, 0x4) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x7fffef55]}, 0xd}, 0x80, &(0x7f0000000340), 0x2b, &(0x7f0000000180)}, 0x0) 21:40:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x9, 0x2}, 0x10}}, 0x0) r2 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x0, 0x33}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x6}}, 0xe8) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r2, &(0x7f0000007e00), 0xb2, 0x0) 21:40:17 executing program 1: socket$kcm(0x2b, 0x1, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x88, 0x67, &(0x7f0000000040)=r0, 0x4) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x7fffef55]}, 0xd}, 0x80, &(0x7f0000000340), 0x2b, &(0x7f0000000180)}, 0x0) 21:40:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0xa7}, {&(0x7f0000003580)=""/4096, 0x1000}], 0x2}}], 0x10, 0x0, 0x0) [ 2070.187275][T19889] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.4'. 21:40:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480)=0x40, 0x4) r2 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000000b00)={&(0x7f00000008c0)=@l2, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/204, 0xcc}, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="230000001e0081aee4050c00000f0000008bc36f7d79ce3263dac37b7403242189c609", 0x23}], 0x1}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="b7859cb8eec705f2288a933d66593ae164c990a0028e6640c522b60bdfedb810dcfa16bf33733b7a8961f9ec26a783f8", 0x30) r3 = accept$alg(r1, 0x0, 0x0) read(r3, &(0x7f0000000bc0)=""/93, 0x5d) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000000240)=0x5796, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000078944169000000000000000000000000009500000000000000"], 0x0, 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r4, 0xfffffc61) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r5, &(0x7f0000000040), 0x0, 0x1}, 0x20) socket$can_raw(0x1d, 0x3, 0x1) 21:40:17 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r0, &(0x7f0000003bc0)=[{{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f00000026c0)="7131a048ae8848769dd57e1194772a28e67ea49ce31d4bd10647e8645ccfbd44e17df54d1865185af1a911b3ce3b742efcf938536dd2a0b828ef9843fd9d0b9d9aa41878502a277488f65be9f496f9369ca23afb3df6394f444f5a6f4fd7638151a6abd64d47ffad3302cb46d44e27d0314e2ce9e2c3ce88710223982e63efc8df12f63319a7abf1e5157544afd95592c995385b78e1cefd71f5116a1a5dd18d77e3ac9325398dcd7cf05b1ddcfb762fb2edaed3672f694cd8", 0xb9}], 0x1}, 0x7}], 0x1, 0x4080) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x4, 0x488, 0x200, 0x0, 0x0, 0x108, 0x0, 0x418, 0x418, 0x418, 0x418, 0x418, 0x4, &(0x7f0000000280), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x200000000, 0x7ff8000000000}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0xbfa, 0x8, 0x6, 0x8, 0x1, 0xae], 0x1, 0xffff}, {0x4, [0x3b4, 0x0, 0x8, 0x2, 0x11, 0x10001], 0x3, 0x1ff}}}}, {{@uncond, 0x0, 0x1f0, 0x218, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@rand_addr=0x7672cff3, [0xff, 0xffffff00, 0xffffffff], @ipv4=@empty, [0xff000000, 0xffffff00, 0x0, 0xff000000], 0x4d3, 0x3500, 0x87, 0x1, 0x11, 0x10}, {@ipv6=@local, [0xff000000, 0xffffffff, 0xff0000ff, 0xffffffff], @ipv6=@local, [0xff000000, 0xffffffff, 0xffffffff], 0x4d4, 0x0, 0x3a, 0x1, 0x5, 0x8}, {@ipv4=@empty, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, [0xffffff00, 0xff000000], 0x4d6, 0x3504, 0x6, 0x0, 0x10, 0x8}, {@ipv6=@mcast1, [0x0, 0xffffff00, 0xffffffff], @ipv6=@local, [0xffffffff, 0xffffffff, 0xff0000ff, 0xffffffff], 0x4d5, 0x3506, 0x88, 0x0, 0x11}], 0x1, 0x4}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4e8) unshare(0x3fe) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000200)={@remote}, &(0x7f0000000240)=0x14) r3 = accept(r2, &(0x7f0000000040)=@xdp, &(0x7f00000000c0)=0x80) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}}, 0x0, 0x400, 0x0, "88f5f7612a83bb2cf2826868aec42fa3e439c274883c310e17f904d00c1c10747f703d767ce8baff83839247f0a02b4a685082fbcdb571ac347a30bb8866b34d33c788c9f6eee3f9a7c702b06badfcb1"}, 0xd8) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000300)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r4, 0x2, 0x70bd27, 0x25dfdbfb, {}, [""]}, 0x14}}, 0x10) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x4, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) 21:40:17 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff37) epoll_wait(r0, &(0x7f0000000800), 0x0, 0x0) writev(r2, &(0x7f0000000740)=[{&(0x7f0000000640)}], 0x1) write$cgroup_int(r1, &(0x7f0000000840)=0xa7, 0x12) sendfile(r2, r1, 0x0, 0xffffffff004) 21:40:17 executing program 1: socket$kcm(0x2b, 0x1, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x88, 0x67, &(0x7f0000000040)=r0, 0x4) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x7fffef55]}, 0xd}, 0x80, &(0x7f0000000340), 0x2b, &(0x7f0000000180)}, 0x0) [ 2070.524088][T19928] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2070.561953][T19920] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2070.579267][ T26] audit: type=1804 audit(1558647617.893:575): pid=19929 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir342686046/syzkaller.I6aFa8/562/memory.events" dev="sda1" ino=16864 res=1 21:40:18 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, 0x219) 21:40:18 executing program 1: socket$kcm(0x2b, 0x1, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x88, 0x67, &(0x7f0000000040)=r0, 0x4) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x7fffef55]}, 0xd}, 0x80, &(0x7f0000000340), 0x2b, &(0x7f0000000180)}, 0x0) [ 2070.661177][ T26] audit: type=1800 audit(1558647617.893:576): pid=19929 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16864 res=0 21:40:18 executing program 3: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x12) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x3b, @multicast1, 0x4e24, 0x0, 'fo\x00', 0x20, 0x165870c4, 0x18}, {@local, 0x4e23, 0x1, 0x66e9, 0x1f, 0x9}}, 0x44) sendfile(r1, r1, &(0x7f0000000240), 0x8000) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000000)) getsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000002880)={@dev}, &(0x7f00000028c0)=0x14) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) clock_gettime(0x5, &(0x7f0000000300)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000007dc0)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000007e00)={'team0\x00'}) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000380)) 21:40:18 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, 0x0, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xbd1b) socket$unix(0x1, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockname$llc(r2, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x1, @rand_addr="8ac6eddcf79720e9cb84c7060f7ba85e", 0x468}, 0x1c) 21:40:18 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x1}, 0x8) [ 2070.859598][ T26] audit: type=1804 audit(1558647617.903:577): pid=19929 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir342686046/syzkaller.I6aFa8/562/memory.events" dev="sda1" ino=16864 res=1 [ 2070.930595][ T26] audit: type=1804 audit(1558647617.943:578): pid=19929 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir342686046/syzkaller.I6aFa8/562/memory.events" dev="sda1" ino=16864 res=1 21:40:18 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, 0x0) pwrite64(r1, &(0x7f0000000200)="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", 0x200, 0x3200) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000008c0)='memory.events\x00', 0xb00000000000000, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0xe4, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xbd4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc6}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @remote}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xe4}}, 0xc000) 21:40:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x52) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x2, 0x0, 0x1a) [ 2071.112617][ T26] audit: type=1800 audit(1558647617.943:579): pid=19929 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16864 res=0 [ 2071.146225][ T26] audit: type=1804 audit(1558647617.943:580): pid=19933 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir342686046/syzkaller.I6aFa8/562/memory.events" dev="sda1" ino=16864 res=1 21:40:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480)=0x40, 0x4) r2 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000000b00)={&(0x7f00000008c0)=@l2, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/204, 0xcc}, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="230000001e0081aee4050c00000f0000008bc36f7d79ce3263dac37b7403242189c609", 0x23}], 0x1}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="b7859cb8eec705f2288a933d66593ae164c990a0028e6640c522b60bdfedb810dcfa16bf33733b7a8961f9ec26a783f8", 0x30) r3 = accept$alg(r1, 0x0, 0x0) read(r3, &(0x7f0000000bc0)=""/93, 0x5d) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000000240)=0x5796, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000078944169000000000000000000000000009500000000000000"], 0x0, 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r4, 0xfffffc61) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r5, &(0x7f0000000040), 0x0, 0x1}, 0x20) socket$can_raw(0x1d, 0x3, 0x1) [ 2071.203502][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 2071.228714][T19920] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2071.333473][ T26] audit: type=1804 audit(1558647618.653:581): pid=19955 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir194421345/syzkaller.2jymeX/1208/memory.events" dev="sda1" ino=16858 res=1 [ 2071.361921][T19969] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2071.394685][T19967] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.4'. 21:40:18 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x4, 0x2, 0x1c}, 0x24) connect$rxrpc(r0, &(0x7f0000000040)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) 21:40:18 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x4, 0x2, 0x1c}, 0x24) connect$rxrpc(r0, &(0x7f0000000040)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) 21:40:19 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x4, 0x2, 0x1c}, 0x24) connect$rxrpc(r0, &(0x7f0000000040)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) 21:40:19 executing program 3: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x12) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x3b, @multicast1, 0x4e24, 0x0, 'fo\x00', 0x20, 0x165870c4, 0x18}, {@local, 0x4e23, 0x1, 0x66e9, 0x1f, 0x9}}, 0x44) sendfile(r1, r1, &(0x7f0000000240), 0x8000) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000000)) getsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000002880)={@dev}, &(0x7f00000028c0)=0x14) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) clock_gettime(0x5, &(0x7f0000000300)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000007dc0)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000007e00)={'team0\x00'}) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000380)) 21:40:19 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x4, 0x2, 0x1c}, 0x24) connect$rxrpc(r0, &(0x7f0000000040)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) 21:40:19 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1]}, 0x18) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @rand_addr="a11a7485e49671841b5e68e43426b27b"}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@dstopts, 0x8) sendto$inet6(r0, &(0x7f0000000040)="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", 0x58d, 0x0, 0x0, 0x0) [ 2071.993335][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:40:19 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) recvmmsg(0xffffffffffffffff, &(0x7f0000000e00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000900)=[{&(0x7f0000000480)=""/135, 0x87}, {&(0x7f0000000540)=""/3, 0x3}, {&(0x7f0000000600)=""/245, 0xf5}, {&(0x7f0000000700)=""/77, 0x4d}, {&(0x7f0000000780)=""/253, 0xfd}], 0x5, &(0x7f0000000980)=""/164, 0xa4}}], 0x1, 0x0, &(0x7f0000000ec0)={0x0, 0x1c9c380}) sendmmsg(r0, &(0x7f0000000480), 0x4000000000002b4, 0x0) 21:40:19 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffd4, 0x0, 0x2, 0x0, 0x0, 0x7c}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 21:40:19 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f00000000c0)=0x75, 0x4) 21:40:19 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, 0x0) pwrite64(r1, &(0x7f0000000200)="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", 0x200, 0x3200) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000008c0)='memory.events\x00', 0xb00000000000000, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0xe4, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xbd4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc6}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @remote}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xe4}}, 0xc000) [ 2072.389763][ T26] audit: type=1804 audit(1558647619.713:582): pid=20003 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir194421345/syzkaller.2jymeX/1208/memory.events" dev="sda1" ino=16858 res=1 [ 2072.804725][ T26] audit: type=1804 audit(1558647620.123:583): pid=20017 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir194421345/syzkaller.2jymeX/1209/memory.events" dev="sda1" ino=16847 res=1 21:40:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x52) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x2, 0x0, 0x1a) 21:40:22 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623690400080004000c0816000b000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8", 0x4b}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0xa) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 21:40:22 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, 0x0) pwrite64(r1, &(0x7f0000000200)="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", 0x200, 0x3200) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000008c0)='memory.events\x00', 0xb00000000000000, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0xe4, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xbd4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc6}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @remote}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xe4}}, 0xc000) 21:40:22 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, 0x0) pwrite64(r1, &(0x7f0000000200)="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", 0x200, 0x3200) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000008c0)='memory.events\x00', 0xb00000000000000, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0xe4, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xbd4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc6}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @remote}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xe4}}, 0xc000) 21:40:22 executing program 3: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x12) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x3b, @multicast1, 0x4e24, 0x0, 'fo\x00', 0x20, 0x165870c4, 0x18}, {@local, 0x4e23, 0x1, 0x66e9, 0x1f, 0x9}}, 0x44) sendfile(r1, r1, &(0x7f0000000240), 0x8000) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000000)) getsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000002880)={@dev}, &(0x7f00000028c0)=0x14) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) clock_gettime(0x5, &(0x7f0000000300)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000007dc0)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000007e00)={'team0\x00'}) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000380)) 21:40:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480)=0x40, 0x4) r2 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000000b00)={&(0x7f00000008c0)=@l2, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/204, 0xcc}, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="230000001e0081aee4050c00000f0000008bc36f7d79ce3263dac37b7403242189c609", 0x23}], 0x1}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="b7859cb8eec705f2288a933d66593ae164c990a0028e6640c522b60bdfedb810dcfa16bf33733b7a8961f9ec26a783f8", 0x30) r3 = accept$alg(r1, 0x0, 0x0) read(r3, &(0x7f0000000bc0)=""/93, 0x5d) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000000240)=0x5796, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000078944169000000000000000000000000009500000000000000"], 0x0, 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r4, 0xfffffc61) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r5, &(0x7f0000000040), 0x0, 0x1}, 0x20) socket$can_raw(0x1d, 0x3, 0x1) [ 2075.054666][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 2075.085079][T20037] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2075.102588][T20031] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.4'. 21:40:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480)=0x40, 0x4) r2 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000000b00)={&(0x7f00000008c0)=@l2, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/204, 0xcc}, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="230000001e0081aee4050c00000f0000008bc36f7d79ce3263dac37b7403242189c609", 0x23}], 0x1}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="b7859cb8eec705f2288a933d66593ae164c990a0028e6640c522b60bdfedb810dcfa16bf33733b7a8961f9ec26a783f8", 0x30) r3 = accept$alg(r1, 0x0, 0x0) read(r3, &(0x7f0000000bc0)=""/93, 0x5d) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000000240)=0x5796, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000078944169000000000000000000000000009500000000000000"], 0x0, 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r4, 0xfffffc61) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r5, &(0x7f0000000040), 0x0, 0x1}, 0x20) socket$can_raw(0x1d, 0x3, 0x1) 21:40:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x52) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x2, 0x0, 0x1a) [ 2075.256088][ T26] audit: type=1804 audit(1558647622.543:584): pid=20038 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir383379259/syzkaller.emlcAr/922/memory.events" dev="sda1" ino=16872 res=1 [ 2075.391967][T20051] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2075.408072][T20047] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.4'. 21:40:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x52) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x2, 0x0, 0x1a) [ 2075.663110][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:40:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x52) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x2, 0x0, 0x1a) 21:40:23 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, 0x0) pwrite64(r1, &(0x7f0000000200)="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", 0x200, 0x3200) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000008c0)='memory.events\x00', 0xb00000000000000, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0xe4, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xbd4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc6}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @remote}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xe4}}, 0xc000) 21:40:23 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, 0x0) pwrite64(r1, &(0x7f0000000200)="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", 0x200, 0x3200) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000008c0)='memory.events\x00', 0xb00000000000000, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0xe4, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xbd4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc6}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @remote}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xe4}}, 0xc000) [ 2076.081214][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:40:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x52) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x2, 0x0, 0x1a) [ 2076.275632][ T26] kauditd_printk_skb: 1 callbacks suppressed [ 2076.275647][ T26] audit: type=1804 audit(1558647623.593:586): pid=20069 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir422247583/syzkaller.WPyfAm/316/memory.events" dev="sda1" ino=16885 res=1 21:40:23 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, 0x0) pwrite64(r1, &(0x7f0000000200)="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", 0x200, 0x3200) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000008c0)='memory.events\x00', 0xb00000000000000, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0xe4, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xbd4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc6}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @remote}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xe4}}, 0xc000) 21:40:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x52) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x2, 0x0, 0x1a) [ 2076.555148][ T26] audit: type=1804 audit(1558647623.873:587): pid=20078 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir383379259/syzkaller.emlcAr/923/memory.events" dev="sda1" ino=16699 res=1 [ 2076.682128][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 2076.845895][ T26] audit: type=1804 audit(1558647624.163:588): pid=20092 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir194421345/syzkaller.2jymeX/1211/memory.events" dev="sda1" ino=16889 res=1 21:40:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x52) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x2, 0x0, 0x1a) [ 2077.082615][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:40:24 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, 0x0) pwrite64(r1, &(0x7f0000000200)="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", 0x200, 0x3200) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000008c0)='memory.events\x00', 0xb00000000000000, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0xe4, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xbd4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc6}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @remote}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xe4}}, 0xc000) 21:40:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x52) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x2, 0x0, 0x1a) 21:40:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x52) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x2, 0x0, 0x1a) 21:40:24 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, 0x0) pwrite64(r1, &(0x7f0000000200)="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", 0x200, 0x3200) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000008c0)='memory.events\x00', 0xb00000000000000, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0xe4, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xbd4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc6}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @remote}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xe4}}, 0xc000) 21:40:25 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0), 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x80800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000200)="b0001ed4a34f498b3a8bcca78709ce7d", 0x10) ioctl(0xffffffffffffffff, 0x9, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r4, 0x0) connect$unix(r3, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r5 = accept(r4, 0x0, 0x0) write(r5, &(0x7f00000000c0)='\a', 0x1) recvmmsg(r3, &(0x7f0000001000), 0x3fffffffffffefe, 0x0, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f000089b000), 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00000007c0), 0xff5d) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 2077.687812][ T26] audit: type=1804 audit(1558647625.003:589): pid=20108 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir422247583/syzkaller.WPyfAm/317/memory.events" dev="sda1" ino=16885 res=1 [ 2077.734747][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:40:25 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1, 0x2000000}, 0x1c) 21:40:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000340)={0x94, r1, 0x821, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x78, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x78}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}}, {0x14, 0x2, @in={0x2, 0x4e21, @loopback}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 2078.140822][ T26] audit: type=1804 audit(1558647625.463:590): pid=20127 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir383379259/syzkaller.emlcAr/924/memory.events" dev="sda1" ino=16890 res=1 21:40:25 executing program 2: r0 = socket$caif_stream(0x25, 0x1, 0x0) recvmmsg(r0, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2100, 0x0) [ 2078.310504][T20136] Started in network mode [ 2078.337148][T20136] Own node identity ac141423, cluster identity 4711 [ 2078.368561][T20136] New replicast peer: 127.0.0.1 [ 2078.397401][T20136] Enabled bearer , priority 10 [ 2078.426861][T20140] Enabling of bearer rejected, already enabled 21:40:25 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0xb1, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) syz_emit_ethernet(0x207843, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300002, 0x0, 0x0, @ipv4={[], [], @multicast2}, @mcast2={0x3e}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 21:40:25 executing program 2: r0 = socket$caif_stream(0x25, 0x1, 0x0) recvmmsg(r0, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2100, 0x0) 21:40:25 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x3, {0x0, 0x0, 0x0, 0x3}}, 0xe) 21:40:26 executing program 2: r0 = socket$caif_stream(0x25, 0x1, 0x0) recvmmsg(r0, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2100, 0x0) 21:40:26 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, 0x0) pwrite64(r1, &(0x7f0000000200)="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", 0x200, 0x3200) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000008c0)='memory.events\x00', 0xb00000000000000, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0xe4, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xbd4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc6}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @remote}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xe4}}, 0xc000) 21:40:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0xfffffdd7}], 0x1}, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 21:40:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x12) bind$pptp(0xffffffffffffffff, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000240), 0x8000) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000000)=0xfffffffffffffffb) bind$netlink(r0, 0x0, 0x0) 21:40:26 executing program 2: r0 = socket$caif_stream(0x25, 0x1, 0x0) recvmmsg(r0, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2100, 0x0) [ 2079.201307][T20170] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 4294967291 > max in inode 16952 21:40:26 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0), 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x80800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000200)="b0001ed4a34f498b3a8bcca78709ce7d", 0x10) ioctl(0xffffffffffffffff, 0x9, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r4, 0x0) connect$unix(r3, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r5 = accept(r4, 0x0, 0x0) write(r5, &(0x7f00000000c0)='\a', 0x1) recvmmsg(r3, &(0x7f0000001000), 0x3fffffffffffefe, 0x0, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f000089b000), 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00000007c0), 0xff5d) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 21:40:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0xfffffdd7}], 0x1}, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 21:40:26 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0), 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x80800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000200)="b0001ed4a34f498b3a8bcca78709ce7d", 0x10) ioctl(0xffffffffffffffff, 0x9, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r4, 0x0) connect$unix(r3, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r5 = accept(r4, 0x0, 0x0) write(r5, &(0x7f00000000c0)='\a', 0x1) recvmmsg(r3, &(0x7f0000001000), 0x3fffffffffffefe, 0x0, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f000089b000), 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00000007c0), 0xff5d) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 2079.367883][ T26] audit: type=1804 audit(1558647626.683:591): pid=20172 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir422247583/syzkaller.WPyfAm/318/memory.events" dev="sda1" ino=16885 res=1 [ 2079.408334][T17331] 32-bit node address hash set to 231414ac 21:40:26 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) sendto$inet(r0, &(0x7f0000000080)="f1c8a3338fe2c7ae84358c9bb55fd0b3d22b176c503da3709db7672bc217c2b8a1fe0b795ac0f9701a7d6926ec1b1e20f02b9b820b29b03045fe7a667aed2fbb9fe797f1391b8130d13e51ac105ee9013508b5f05b3cae351953ce86f4b486fadcfe34c03a6af39d7fb1ba487f6e5ff9c51060f533c44a0cdf0eb027574ae9444aa0f9f8e735b0b12384e8e7cf3ad6f8a0750a0b96a5cb407e10161e9525d9d75ba26a403a7cf0cd330ada30c065eab998c926e1fe9fa5187a8bab8d734791f325b21c260025332974", 0xc9, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 21:40:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) sendto$inet(r0, &(0x7f0000000080)="f1c8a3338fe2c7ae84358c9bb55fd0b3d22b176c503da3709db7672bc217c2b8a1fe0b795ac0f9701a7d6926ec1b1e20f02b9b820b29b03045fe7a667aed2fbb9fe797f1391b8130d13e51ac105ee9013508b5f05b3cae351953ce86f4b486fadcfe34c03a6af39d7fb1ba487f6e5ff9c51060f533c44a0cdf0eb027574ae9444aa0f9f8e735b0b12384e8e7cf3ad6f8a0750a0b96a5cb407e10161e9525d9d75ba26a403a7cf0cd330ada30c065eab998c926e1fe9fa5187a8bab8d734791f325b21c260025332974", 0xc9, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 21:40:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0xfffffdd7}], 0x1}, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) [ 2079.920111][T20202] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 4294967291 > max in inode 16952 21:40:27 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x9, 0x2000000016, 0x249e21, 0x100000001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000040), 0x0}, 0x18) 21:40:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) sendto$inet(r0, &(0x7f0000000080)="f1c8a3338fe2c7ae84358c9bb55fd0b3d22b176c503da3709db7672bc217c2b8a1fe0b795ac0f9701a7d6926ec1b1e20f02b9b820b29b03045fe7a667aed2fbb9fe797f1391b8130d13e51ac105ee9013508b5f05b3cae351953ce86f4b486fadcfe34c03a6af39d7fb1ba487f6e5ff9c51060f533c44a0cdf0eb027574ae9444aa0f9f8e735b0b12384e8e7cf3ad6f8a0750a0b96a5cb407e10161e9525d9d75ba26a403a7cf0cd330ada30c065eab998c926e1fe9fa5187a8bab8d734791f325b21c260025332974", 0xc9, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 21:40:27 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0), 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x80800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000200)="b0001ed4a34f498b3a8bcca78709ce7d", 0x10) ioctl(0xffffffffffffffff, 0x9, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r4, 0x0) connect$unix(r3, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r5 = accept(r4, 0x0, 0x0) write(r5, &(0x7f00000000c0)='\a', 0x1) recvmmsg(r3, &(0x7f0000001000), 0x3fffffffffffefe, 0x0, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f000089b000), 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00000007c0), 0xff5d) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 21:40:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) sendto$inet(r0, &(0x7f0000000080)="f1c8a3338fe2c7ae84358c9bb55fd0b3d22b176c503da3709db7672bc217c2b8a1fe0b795ac0f9701a7d6926ec1b1e20f02b9b820b29b03045fe7a667aed2fbb9fe797f1391b8130d13e51ac105ee9013508b5f05b3cae351953ce86f4b486fadcfe34c03a6af39d7fb1ba487f6e5ff9c51060f533c44a0cdf0eb027574ae9444aa0f9f8e735b0b12384e8e7cf3ad6f8a0750a0b96a5cb407e10161e9525d9d75ba26a403a7cf0cd330ada30c065eab998c926e1fe9fa5187a8bab8d734791f325b21c260025332974", 0xc9, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 21:40:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0xfffffdd7}], 0x1}, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 21:40:27 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(r0, &(0x7f0000000080)="2400000016005f0014f9f407000904000a00"/36, 0x24) [ 2080.590229][T20218] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2080.630851][T20223] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 21:40:28 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0), 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x80800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000200)="b0001ed4a34f498b3a8bcca78709ce7d", 0x10) ioctl(0xffffffffffffffff, 0x9, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r4, 0x0) connect$unix(r3, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r5 = accept(r4, 0x0, 0x0) write(r5, &(0x7f00000000c0)='\a', 0x1) recvmmsg(r3, &(0x7f0000001000), 0x3fffffffffffefe, 0x0, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f000089b000), 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00000007c0), 0xff5d) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 21:40:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004020000000000"], 0x0, 0x26}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x8, 0x2, 0x5, 0x1, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x1}, 0x3c) 21:40:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) close(r1) recvmmsg(r0, &(0x7f0000000180), 0x8000000000003bf, 0x0, 0x0) 21:40:28 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x70) r0 = socket$kcm(0x2, 0x2000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000400)=@in={0x2, 0x4e21, @local}, 0x80, 0x0, 0x0, &(0x7f0000000480)=[{0x18, 0x0, 0x7, "9408"}], 0x18}, 0x0) 21:40:28 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000100)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e0f0000000b0a43ba5d806055b6fdd80b", 0x34}], 0x1}, 0x0) 21:40:28 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, 0x0) 21:40:28 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'veth1_to_bond\x00', 0xd083}, 0x18) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000)=0x1ff, 0x4) 21:40:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) sendmmsg$unix(r2, &(0x7f0000000680), 0x4924924924925c6, 0x0) 21:40:28 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0), 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x80800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000200)="b0001ed4a34f498b3a8bcca78709ce7d", 0x10) ioctl(0xffffffffffffffff, 0x9, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r4, 0x0) connect$unix(r3, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r5 = accept(r4, 0x0, 0x0) write(r5, &(0x7f00000000c0)='\a', 0x1) recvmmsg(r3, &(0x7f0000001000), 0x3fffffffffffefe, 0x0, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f000089b000), 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00000007c0), 0xff5d) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 21:40:28 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'veth1_to_bond\x00', 0xd083}, 0x18) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000)=0x1ff, 0x4) 21:40:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'streebog512-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000040), 0x3a3728, 0x0, 0x0, 0xffffffffffffffbf) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000003640)=0x4) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x2, 0x0, &(0x7f0000000100)) recvmmsg(r0, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, 0xffffffffffffffff}, 0x7}, {{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/242, 0xf2}, {&(0x7f0000000280)=""/229, 0xe5}], 0x2, &(0x7f0000000480)=""/96, 0x60}, 0x6}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000580)=""/4096, 0x1000}, {0x0}, {&(0x7f0000001740)=""/36, 0x24}], 0x3}, 0x400}, {{&(0x7f0000001880)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000001f00)=[{0x0}, {&(0x7f0000001940)=""/239, 0xef}, {&(0x7f0000001a40)=""/97, 0x61}, {&(0x7f0000001b00)=""/140, 0x8c}, {&(0x7f0000001d00)=""/123, 0x7b}, {&(0x7f0000001d80)=""/172, 0xac}, {&(0x7f0000001e40)=""/134, 0x86}], 0x7}, 0x3}, {{&(0x7f0000001fc0)=@rc, 0x80, 0x0, 0x0, &(0x7f0000003480)=""/38, 0x26}, 0x8001}], 0x5, 0x102, 0x0) 21:40:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$binfmt_elf32(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c4600000000000000000000e3ff00000000004f85743df9c9154af32f998887"], 0x22) write$cgroup_int(r1, &(0x7f00000000c0), 0x4557434d) sendfile(r0, r1, 0x0, 0x20000000009) 21:40:29 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0), 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x80800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000200)="b0001ed4a34f498b3a8bcca78709ce7d", 0x10) ioctl(0xffffffffffffffff, 0x9, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r4, 0x0) connect$unix(r3, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r5 = accept(r4, 0x0, 0x0) write(r5, &(0x7f00000000c0)='\a', 0x1) recvmmsg(r3, &(0x7f0000001000), 0x3fffffffffffefe, 0x0, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f000089b000), 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00000007c0), 0xff5d) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 21:40:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'veth1_to_bond\x00', 0xd083}, 0x18) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000)=0x1ff, 0x4) 21:40:29 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept(r1, 0x0, 0x0) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000000780), 0xffffffffffffffe6, 0x0, 0x0, 0x0) 21:40:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'veth1_to_bond\x00', 0xd083}, 0x18) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000)=0x1ff, 0x4) 21:40:29 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) r1 = socket$packet(0x11, 0x2000000000000003, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x5ce}]}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 21:40:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x1001000004e23, 0x0, @loopback}, 0x1c) listen(r1, 0x7ffd) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="7f"], 0x1) write(r2, &(0x7f0000000100), 0x1ede5) r3 = accept(r1, 0x0, 0x0) shutdown(r3, 0x2) [ 2082.539579][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2082.545411][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:40:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000007540)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000007640)={0x0, 0x0, &(0x7f0000007600)={&(0x7f0000007580)={0x14, r1, 0x5}, 0x14}}, 0x0) 21:40:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) r1 = socket$packet(0x11, 0x2000000000000003, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x5ce}]}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 21:40:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="390000001300090468fe070000000009b82400001100000045000107f1ffff1319001a000800020081000a0065179e906e1747f40000000000", 0x39}], 0x1) 21:40:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f229bd070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r1, 0x400000000000003a, 0x1, &(0x7f0000261f44)=""/188, &(0x7f00000000c0)=0xbc) [ 2083.019476][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2083.025326][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2083.099542][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2083.103530][T20329] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2083.105383][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2083.151068][T20329] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2083.259548][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2083.265438][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:40:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'streebog512-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000040), 0x3a3728, 0x0, 0x0, 0xffffffffffffffbf) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000003640)=0x4) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x2, 0x0, &(0x7f0000000100)) recvmmsg(r0, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, 0xffffffffffffffff}, 0x7}, {{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/242, 0xf2}, {&(0x7f0000000280)=""/229, 0xe5}], 0x2, &(0x7f0000000480)=""/96, 0x60}, 0x6}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000580)=""/4096, 0x1000}, {0x0}, {&(0x7f0000001740)=""/36, 0x24}], 0x3}, 0x400}, {{&(0x7f0000001880)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000001f00)=[{0x0}, {&(0x7f0000001940)=""/239, 0xef}, {&(0x7f0000001a40)=""/97, 0x61}, {&(0x7f0000001b00)=""/140, 0x8c}, {&(0x7f0000001d00)=""/123, 0x7b}, {&(0x7f0000001d80)=""/172, 0xac}, {&(0x7f0000001e40)=""/134, 0x86}], 0x7}, 0x3}, {{&(0x7f0000001fc0)=@rc, 0x80, 0x0, 0x0, &(0x7f0000003480)=""/38, 0x26}, 0x8001}], 0x5, 0x102, 0x0) 21:40:31 executing program 4: r0 = socket$kcm(0xa, 0x400000802, 0x88) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2, 0x9}, 0x80, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="3800000000000000290000000400000078040401000000c0073510fbff0000b408000000fab771172119000020002000004e5e0000388022"], 0x38}, 0x8000) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 21:40:31 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x7, 0x100000000000914, 0x6}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000000180)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0, 0x1}, 0x2c) 21:40:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="390000001300090468fe070000000009b82400001100000045000107f1ffff1319001a000800020081000a0065179e906e1747f40000000000", 0x39}], 0x1) 21:40:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$binfmt_elf32(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c4600000000000000000000e3ff00000000004f85743df9c9154af32f998887"], 0x22) write$cgroup_int(r1, &(0x7f00000000c0), 0x4557434d) sendfile(r0, r1, 0x0, 0x20000000009) 21:40:31 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) r1 = socket$packet(0x11, 0x2000000000000003, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x5ce}]}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 21:40:31 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001900)={&(0x7f0000000000), 0xc, &(0x7f00000018c0)={&(0x7f00000015c0)=@newsa={0x154, 0x10, 0x201, 0x0, 0x0, {{@in, @in=@dev}, {@in=@local, 0x0, 0x33}, @in=@local, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x8}, [@replay_esn_val={0x1c}, @algo_auth={0x48, 0x1, {{'crc32c\x00'}}}]}, 0x154}}, 0x0) [ 2083.929536][T20348] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2083.958565][T20348] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:40:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00000000c0)=0x6, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f00000092c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000840)=""/149, 0x95}], 0x1}}], 0x40000000000030d, 0x0, 0x0) 21:40:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="390000001300090468fe070000000009b82400001100000045000107f1ffff1319001a000800020081000a0065179e906e1747f40000000000", 0x39}], 0x1) 21:40:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'streebog512-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000040), 0x3a3728, 0x0, 0x0, 0xffffffffffffffbf) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000003640)=0x4) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x2, 0x0, &(0x7f0000000100)) recvmmsg(r0, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, 0xffffffffffffffff}, 0x7}, {{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/242, 0xf2}, {&(0x7f0000000280)=""/229, 0xe5}], 0x2, &(0x7f0000000480)=""/96, 0x60}, 0x6}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000580)=""/4096, 0x1000}, {0x0}, {&(0x7f0000001740)=""/36, 0x24}], 0x3}, 0x400}, {{&(0x7f0000001880)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000001f00)=[{0x0}, {&(0x7f0000001940)=""/239, 0xef}, {&(0x7f0000001a40)=""/97, 0x61}, {&(0x7f0000001b00)=""/140, 0x8c}, {&(0x7f0000001d00)=""/123, 0x7b}, {&(0x7f0000001d80)=""/172, 0xac}, {&(0x7f0000001e40)=""/134, 0x86}], 0x7}, 0x3}, {{&(0x7f0000001fc0)=@rc, 0x80, 0x0, 0x0, &(0x7f0000003480)=""/38, 0x26}, 0x8001}], 0x5, 0x102, 0x0) 21:40:31 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x15, 0x2, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x1}, @exit], &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 2084.275808][T20365] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2084.299490][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2084.299495][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2084.334938][T20365] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:40:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00000000c0)=0x6, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f00000092c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000840)=""/149, 0x95}], 0x1}}], 0x40000000000030d, 0x0, 0x0) 21:40:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r1) 21:40:31 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) r1 = socket$packet(0x11, 0x2000000000000003, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x5ce}]}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 21:40:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="390000001300090468fe070000000009b82400001100000045000107f1ffff1319001a000800020081000a0065179e906e1747f40000000000", 0x39}], 0x1) 21:40:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00000000c0)=0x6, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f00000092c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000840)=""/149, 0x95}], 0x1}}], 0x40000000000030d, 0x0, 0x0) [ 2084.707035][T20386] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2084.755495][T20386] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:40:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$binfmt_elf32(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c4600000000000000000000e3ff00000000004f85743df9c9154af32f998887"], 0x22) write$cgroup_int(r1, &(0x7f00000000c0), 0x4557434d) sendfile(r0, r1, 0x0, 0x20000000009) 21:40:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r1) 21:40:32 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000680)={0x0}}, 0x0) r0 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r0) r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0:\x03\x00\x03\x10thl\x00', @ifru_flags=0x14}) 21:40:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00000000c0)=0x6, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f00000092c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000840)=""/149, 0x95}], 0x1}}], 0x40000000000030d, 0x0, 0x0) 21:40:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000380)={0x0, 0x1268095540e0a78a, &(0x7f0000000340)={0x0}}, 0x5000000) 21:40:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'streebog512-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000040), 0x3a3728, 0x0, 0x0, 0xffffffffffffffbf) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000003640)=0x4) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x2, 0x0, &(0x7f0000000100)) recvmmsg(r0, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, 0xffffffffffffffff}, 0x7}, {{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/242, 0xf2}, {&(0x7f0000000280)=""/229, 0xe5}], 0x2, &(0x7f0000000480)=""/96, 0x60}, 0x6}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000580)=""/4096, 0x1000}, {0x0}, {&(0x7f0000001740)=""/36, 0x24}], 0x3}, 0x400}, {{&(0x7f0000001880)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000001f00)=[{0x0}, {&(0x7f0000001940)=""/239, 0xef}, {&(0x7f0000001a40)=""/97, 0x61}, {&(0x7f0000001b00)=""/140, 0x8c}, {&(0x7f0000001d00)=""/123, 0x7b}, {&(0x7f0000001d80)=""/172, 0xac}, {&(0x7f0000001e40)=""/134, 0x86}], 0x7}, 0x3}, {{&(0x7f0000001fc0)=@rc, 0x80, 0x0, 0x0, &(0x7f0000003480)=""/38, 0x26}, 0x8001}], 0x5, 0x102, 0x0) 21:40:32 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000060607031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 21:40:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r1) 21:40:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="39000000130009006900000000000000ab00800001000000000000070000001419000a0010000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) 21:40:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0xc) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000010207041dfffd946fa283000a200a0009000100041d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 2085.658416][T20416] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2085.669207][T20417] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 2085.708986][T20417] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 2085.733852][T20421] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.2'. 21:40:33 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f0000000c00)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x13}]}, &(0x7f0000000100)='\x00\x00\x00\x00'}, 0x48) 21:40:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000100)="580000001400192340834b80040d8c560a02000000ff81004e227e00000058000b4824ca944f64009400050028925aa8000000000000008000f0ffffffff09000000fff5dd0000000a000100090c0c00fcff0000040e05a5", 0x58}], 0x1) [ 2085.770125][T20421] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 21:40:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$binfmt_elf32(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c4600000000000000000000e3ff00000000004f85743df9c9154af32f998887"], 0x22) write$cgroup_int(r1, &(0x7f00000000c0), 0x4557434d) sendfile(r0, r1, 0x0, 0x20000000009) 21:40:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") syz_emit_ethernet(0x74, &(0x7f0000000100)={@local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 21:40:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r1) 21:40:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r1, &(0x7f0000002500)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@assoc={0x18, 0x29}], 0x18}], 0x49249e4, 0x0) 21:40:33 executing program 4: r0 = socket(0x40000000001e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x0, 0x0, &(0x7f0000000040)) 21:40:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000000)=0x20, 0x4) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000040)=0x4000, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) 21:40:34 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) close(r0) 21:40:34 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffac1414aaf9ffffff070000007f000001ac14146de3659b07d36d2dfdc92847b670ac1414aae040"], 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x0, 0x0, 0x0, 0xa}, 0x90) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) 21:40:34 executing program 2: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSGL2CALL(r0, 0x5452, &(0x7f0000000000)=@netrom) pipe(&(0x7f0000000280)) 21:40:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000004c0)={0x10000000, 0x0, &(0x7f0000000440)=[{&(0x7f000077ff7d), 0xf0ff7f}], 0x1}, 0x0) 21:40:34 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x1001, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a}, 0x20) 21:40:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x200000000003, 0xc) sendmsg(r1, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000100)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e280000000e0a43ba5d806055b6fdd80b40000000140001000029ec2400020cd37e99d69cda45a95e", 0x4c}], 0x1}, 0x0) 21:40:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="11074143", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000006c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x52}, {&(0x7f0000000940)=""/191, 0xbf}, {&(0x7f0000000b40)=""/166, 0x7fffeeef}, {&(0x7f0000000c00)=""/197, 0xc5}], 0x4, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x1, 0x0, &(0x7f0000004840)) 21:40:34 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffac1414aaf9ffffff070000007f000001ac14146de3659b07d36d2dfdc92847b670ac1414aae040"], 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x0, 0x0, 0x0, 0xa}, 0x90) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) 21:40:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0xffb6, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x0, 0xffffca88}}}}}, 0x0) 21:40:34 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x9c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000b00000000000000000062726964676530000000000000000000766c616e300000000000000000000000736974300000000000000000000000007465716c3000000000000000000000000000000000000000000000000180c20000000000000000000000b8080000b808000030090000616d6f6e670000000000000000000000000000000000000000000000000000002008000000000000140400000c000000000000000aaaaaa900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e86aa5648900a6690000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008b95aaf000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000a600a9e85725d89818472e65aba21d9bbc1b20e8331c6fd24a5aceaeefe102e42a013ac2c00eeb782c34eab997013e0506220c21a44cc58ff5bc83d5e4066c770000000000000000000000000000000000000000000000000000000000000000000000000000000001000000fcffffff00000000"]}, 0xa38) 21:40:34 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x198) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 21:40:34 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x2, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x30, 0x0, 0xffffff03, 0x3, 0x0, 0x0, 0x0, @in6=@loopback, @in=@remote}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x80}}, 0x0) [ 2087.445074][T20488] ebt_among: dst integrity fail: 37d 21:40:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0xffffffff80000000, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x74, &(0x7f0000000100)={@local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, 0x0) 21:40:34 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000001140)={0x41}, 0x10) bind$tipc(r1, 0x0, 0x0) sendmsg$tipc(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@nameseq={0x1e, 0x2, 0x0, {0x41}}, 0x10, 0x0}, 0x0) 21:40:34 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffac1414aaf9ffffff070000007f000001ac14146de3659b07d36d2dfdc92847b670ac1414aae040"], 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x0, 0x0, 0x0, 0xa}, 0x90) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) 21:40:34 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x198) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 21:40:35 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000180)={0xffffffff000, 0x5f70b710}) 21:40:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0xffffffff80000000, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x74, &(0x7f0000000100)={@local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, 0x0) 21:40:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="11074143", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000006c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x52}, {&(0x7f0000000940)=""/191, 0xbf}, {&(0x7f0000000b40)=""/166, 0x7fffeeef}, {&(0x7f0000000c00)=""/197, 0xc5}], 0x4, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x1, 0x0, &(0x7f0000004840)) 21:40:35 executing program 3: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, 0x0, 0x1f0) 21:40:35 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffac1414aaf9ffffff070000007f000001ac14146de3659b07d36d2dfdc92847b670ac1414aae040"], 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x0, 0x0, 0x0, 0xa}, 0x90) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) 21:40:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x198) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 21:40:35 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000080)=0xffffffffffffffff, 0xffb3) 21:40:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0xffffffff80000000, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x74, &(0x7f0000000100)={@local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, 0x0) 21:40:35 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='.\xd0bE\xb8Hh\xd6ro\xf8\xffFz\xec&\b1\xb1\xe7\xb2DA!\xb63\xff)\xae\x19\x10>\xa7\xf3\nl\xfc\xb6]{2\xa5O(\xb9\xa2\x1b*\v\xecs\xef\xe8\xb7h~\xd9l\xe4^\x0e\x0f1\x96\x9e\xc5\xa9\xbc8%\xb6\xf9\xd3h\xf6\xe2\xc34\xf2\x87\xa3j\xd9\xe7^\xe7\x10\xa8\x95G\xe2[\xf9\xd9\x19\xfad3\x85\xbb1\xf5+\xf0\x93H\xcfe\x7f2,h\xae:<\x98\xc2~)9.K\a\x92\x8e{\xbd\x05\x12\xb3{\x1e\x1d \xa34\xfe\xb3\xbd\xd5E\xf6]\x9d0\xb7\xa8Q\xd12\x82\xe2\x85,\xe2\x9f-vU\a_\x84\x12\x1a\xb45\xa2J\x8fiu,\xfd\xb3Mg\x02B\xa1\xeb\xf3\xfd\xb4\xcf\xffO\xcax+\x14\x13\x9d5\xe0\x91a\x88C\xa6\x19\xc3YL\xa0\x03y\xc2\xcc\xa3_\"79\xfc>\xb8\x98\xab\xf7b\xfb\xa0\xe6\x0f\x9d\xce{y\x99P\x02\xd3G\xb4\x96&\xc3\x93\xebL\xec\xa6\x19>\xb8\xa9\xff[p\x81\x8a\x12\xb2c\x87c}w?Zv\x92\x90\xe2\x8e\'A\xd6\xf7\xf6\xf3Q\xff\x00\xd6\x1a\xea=h\x1au\xfa', 0x1ff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='..cgroup\x00w\xd3\xdc{\xc7pG\x1a\xf0\x9e\x98\xb6o\x1b\x00C8\xae\x02#\xbe\xe9dx\xeec\xbd\xbe\xba29\xad\xa0\x8f\xc0\x97Ga\xc6\xces~\x980#\xc9\xc8\xa6\xd3$\xfc\xe1\xedDV,\xfe\x88\x10=\xbc\x8b\xd9\x91\x1f\xaf\xad\xa0s\f\x14\x88f;\xa9\xc8\xb1\x03\x18\x88\x9e\xafd\xafF\xe3P\xa5\xa5\xb0\xa4\x91.\x12\xb8\xfe\x1e\x84\xe1N\x12\x16\x9dg\"S\x90D\xddr\x00$\x81\x15\x0f\x90o6\xcdT\x7f\x88j<1\xf2\"\x1fz\r\xc3Cv\xe5\xc7A\x02\x86\x0fo\x97\xecB@\x13\xef%\x9b\xc5\f\xb5\x86\x8f\x12\x1e\x9b\xf4\xf5', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004080), 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r3, 0x5) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xb}}, 0x1c) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockname$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) r5 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) writev(r2, &(0x7f00000000c0), 0x20000000000001b8) 21:40:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x9cffffff, 0x7, 0x0, 0x1, 0xa8}]}, &(0x7f0000000000)='syzkaller\x00'}, 0x48) 21:40:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x198) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 21:40:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r1, 0x80000000000000bd) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r2, &(0x7f0000004680)=[{{0x0, 0x0, 0x0}}], 0x4000000000000c7, 0x0, 0x0) close(r2) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$nl_crypto(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@upd={0xe0, 0x12, 0x0, 0x0, 0x0, {{'aegis128l\x00'}}}, 0xe0}}, 0x0) close(r2) 21:40:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0xffffffff80000000, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x74, &(0x7f0000000100)={@local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, 0x0) 21:40:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000380)) 21:40:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="11074143", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000006c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x52}, {&(0x7f0000000940)=""/191, 0xbf}, {&(0x7f0000000b40)=""/166, 0x7fffeeef}, {&(0x7f0000000c00)=""/197, 0xc5}], 0x4, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x1, 0x0, &(0x7f0000004840)) 21:40:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000740)=[{{&(0x7f0000000080)=@l2, 0x80, 0x0}}, {{&(0x7f0000000340), 0x80, &(0x7f0000000540)}, 0x7}], 0x2, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 21:40:36 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) accept(r0, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240), 0xd52f5d3f258675d5) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, 'bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00'}, {}, {0x20, 'bcsf0\x00'}], 0xa, "a3416a6e79ae5a032bfdcf9a097b49eb2cb05361268e1d86b88e93738baf927515101ed7ae8e971a3f5fdc89f8dbc64282838453bf00c4e5a8613f9affdfb554f623f885b5e8ccf89732c5d84469e13182abdfa97cef579eb8b81f5e111f91b2329f29e072596535bf084dde938f9167877f5cb983beaeb4f0542821366acb45b9c144ee3dbab542d6a88766298528010f140a474a2b00b006b30d74f7f4222655f168d8fdfae3f398890ad40b6f21ce71f6e62e8d84502f043b64b2e34f792b6f0548bb82c646ccdb84f0b1d1837855b86b36c03249781381994445a18a64d8"}, 0x102) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, 0x0) 21:40:36 executing program 5: unshare(0x20400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x4, 0x4, 0x401, 0x0, 0xffffffffffffff9c, 0x0, [], 0x0, r0, 0x0, 0x8000000}, 0x3c) 21:40:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0xa0}]}, &(0x7f0000000100)='GPL\x00'}, 0x48) 21:40:36 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='.\xd0bE\xb8Hh\xd6ro\xf8\xffFz\xec&\b1\xb1\xe7\xb2DA!\xb63\xff)\xae\x19\x10>\xa7\xf3\nl\xfc\xb6]{2\xa5O(\xb9\xa2\x1b*\v\xecs\xef\xe8\xb7h~\xd9l\xe4^\x0e\x0f1\x96\x9e\xc5\xa9\xbc8%\xb6\xf9\xd3h\xf6\xe2\xc34\xf2\x87\xa3j\xd9\xe7^\xe7\x10\xa8\x95G\xe2[\xf9\xd9\x19\xfad3\x85\xbb1\xf5+\xf0\x93H\xcfe\x7f2,h\xae:<\x98\xc2~)9.K\a\x92\x8e{\xbd\x05\x12\xb3{\x1e\x1d \xa34\xfe\xb3\xbd\xd5E\xf6]\x9d0\xb7\xa8Q\xd12\x82\xe2\x85,\xe2\x9f-vU\a_\x84\x12\x1a\xb45\xa2J\x8fiu,\xfd\xb3Mg\x02B\xa1\xeb\xf3\xfd\xb4\xcf\xffO\xcax+\x14\x13\x9d5\xe0\x91a\x88C\xa6\x19\xc3YL\xa0\x03y\xc2\xcc\xa3_\"79\xfc>\xb8\x98\xab\xf7b\xfb\xa0\xe6\x0f\x9d\xce{y\x99P\x02\xd3G\xb4\x96&\xc3\x93\xebL\xec\xa6\x19>\xb8\xa9\xff[p\x81\x8a\x12\xb2c\x87c}w?Zv\x92\x90\xe2\x8e\'A\xd6\xf7\xf6\xf3Q\xff\x00\xd6\x1a\xea=h\x1au\xfa', 0x1ff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='..cgroup\x00w\xd3\xdc{\xc7pG\x1a\xf0\x9e\x98\xb6o\x1b\x00C8\xae\x02#\xbe\xe9dx\xeec\xbd\xbe\xba29\xad\xa0\x8f\xc0\x97Ga\xc6\xces~\x980#\xc9\xc8\xa6\xd3$\xfc\xe1\xedDV,\xfe\x88\x10=\xbc\x8b\xd9\x91\x1f\xaf\xad\xa0s\f\x14\x88f;\xa9\xc8\xb1\x03\x18\x88\x9e\xafd\xafF\xe3P\xa5\xa5\xb0\xa4\x91.\x12\xb8\xfe\x1e\x84\xe1N\x12\x16\x9dg\"S\x90D\xddr\x00$\x81\x15\x0f\x90o6\xcdT\x7f\x88j<1\xf2\"\x1fz\r\xc3Cv\xe5\xc7A\x02\x86\x0fo\x97\xecB@\x13\xef%\x9b\xc5\f\xb5\x86\x8f\x12\x1e\x9b\xf4\xf5', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004080), 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r3, 0x5) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xb}}, 0x1c) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockname$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) r5 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) writev(r2, &(0x7f00000000c0), 0x20000000000001b8) 21:40:36 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001280)={&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x7}, 0x10, 0x0, 0x0, &(0x7f0000001000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, &(0x7f0000000540)=[{&(0x7f0000000380)=""/63, 0x3f}], 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, &(0x7f0000000b80)=[{&(0x7f0000000700)=""/59, 0x3b}], 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, 0x0}}], 0xd8}, 0x0) 21:40:36 executing program 5: unshare(0x20400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x4, 0x4, 0x401, 0x0, 0xffffffffffffff9c, 0x0, [], 0x0, r0, 0x0, 0x8000000}, 0x3c) 21:40:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000280)={{0x0, @multicast2, 0x0, 0x0, 'sh\x00'}, {@broadcast, 0x0, 0x0, 0x8, 0xd1}}, 0x44) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[@sack_perm, @sack_perm={0x2}, @timestamp], 0x11cc51) 21:40:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local, @link_local, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @local, {[@timestamp={0x44, 0x14, 0x5, 0x3, 0x0, [{}, {}, {[@empty=0x1100]}]}]}}, @igmp={0x0, 0x0, 0x0, @multicast1}}}}}, 0x0) 21:40:36 executing program 5: unshare(0x20400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x4, 0x4, 0x401, 0x0, 0xffffffffffffff9c, 0x0, [], 0x0, r0, 0x0, 0x8000000}, 0x3c) 21:40:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="420254c77334e44d95e4c0cedcaf347c", 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") getsockopt$inet_tcp_int(r0, 0x6, 0x21, &(0x7f0000bfcffc), &(0x7f0000000100)=0x83) 21:40:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="11074143", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000006c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x52}, {&(0x7f0000000940)=""/191, 0xbf}, {&(0x7f0000000b40)=""/166, 0x7fffeeef}, {&(0x7f0000000c00)=""/197, 0xc5}], 0x4, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x1, 0x0, &(0x7f0000004840)) 21:40:37 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x7400000000000000, 0x48c, &(0x7f0000000040)={0x1, 'bpq0\x00\x00L\x11\x00'}, 0x18) 21:40:37 executing program 5: unshare(0x20400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x4, 0x4, 0x401, 0x0, 0xffffffffffffff9c, 0x0, [], 0x0, r0, 0x0, 0x8000000}, 0x3c) 21:40:37 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) accept(r0, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240), 0xd52f5d3f258675d5) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, 'bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00'}, {}, {0x20, 'bcsf0\x00'}], 0xa, "a3416a6e79ae5a032bfdcf9a097b49eb2cb05361268e1d86b88e93738baf927515101ed7ae8e971a3f5fdc89f8dbc64282838453bf00c4e5a8613f9affdfb554f623f885b5e8ccf89732c5d84469e13182abdfa97cef579eb8b81f5e111f91b2329f29e072596535bf084dde938f9167877f5cb983beaeb4f0542821366acb45b9c144ee3dbab542d6a88766298528010f140a474a2b00b006b30d74f7f4222655f168d8fdfae3f398890ad40b6f21ce71f6e62e8d84502f043b64b2e34f792b6f0548bb82c646ccdb84f0b1d1837855b86b36c03249781381994445a18a64d8"}, 0x102) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, 0x0) 21:40:37 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='.\xd0bE\xb8Hh\xd6ro\xf8\xffFz\xec&\b1\xb1\xe7\xb2DA!\xb63\xff)\xae\x19\x10>\xa7\xf3\nl\xfc\xb6]{2\xa5O(\xb9\xa2\x1b*\v\xecs\xef\xe8\xb7h~\xd9l\xe4^\x0e\x0f1\x96\x9e\xc5\xa9\xbc8%\xb6\xf9\xd3h\xf6\xe2\xc34\xf2\x87\xa3j\xd9\xe7^\xe7\x10\xa8\x95G\xe2[\xf9\xd9\x19\xfad3\x85\xbb1\xf5+\xf0\x93H\xcfe\x7f2,h\xae:<\x98\xc2~)9.K\a\x92\x8e{\xbd\x05\x12\xb3{\x1e\x1d \xa34\xfe\xb3\xbd\xd5E\xf6]\x9d0\xb7\xa8Q\xd12\x82\xe2\x85,\xe2\x9f-vU\a_\x84\x12\x1a\xb45\xa2J\x8fiu,\xfd\xb3Mg\x02B\xa1\xeb\xf3\xfd\xb4\xcf\xffO\xcax+\x14\x13\x9d5\xe0\x91a\x88C\xa6\x19\xc3YL\xa0\x03y\xc2\xcc\xa3_\"79\xfc>\xb8\x98\xab\xf7b\xfb\xa0\xe6\x0f\x9d\xce{y\x99P\x02\xd3G\xb4\x96&\xc3\x93\xebL\xec\xa6\x19>\xb8\xa9\xff[p\x81\x8a\x12\xb2c\x87c}w?Zv\x92\x90\xe2\x8e\'A\xd6\xf7\xf6\xf3Q\xff\x00\xd6\x1a\xea=h\x1au\xfa', 0x1ff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='..cgroup\x00w\xd3\xdc{\xc7pG\x1a\xf0\x9e\x98\xb6o\x1b\x00C8\xae\x02#\xbe\xe9dx\xeec\xbd\xbe\xba29\xad\xa0\x8f\xc0\x97Ga\xc6\xces~\x980#\xc9\xc8\xa6\xd3$\xfc\xe1\xedDV,\xfe\x88\x10=\xbc\x8b\xd9\x91\x1f\xaf\xad\xa0s\f\x14\x88f;\xa9\xc8\xb1\x03\x18\x88\x9e\xafd\xafF\xe3P\xa5\xa5\xb0\xa4\x91.\x12\xb8\xfe\x1e\x84\xe1N\x12\x16\x9dg\"S\x90D\xddr\x00$\x81\x15\x0f\x90o6\xcdT\x7f\x88j<1\xf2\"\x1fz\r\xc3Cv\xe5\xc7A\x02\x86\x0fo\x97\xecB@\x13\xef%\x9b\xc5\f\xb5\x86\x8f\x12\x1e\x9b\xf4\xf5', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004080), 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r3, 0x5) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xb}}, 0x1c) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockname$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) r5 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) writev(r2, &(0x7f00000000c0), 0x20000000000001b8) 21:40:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="420254c77334e44d95e4c0cedcaf347c", 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") getsockopt$inet_tcp_int(r0, 0x6, 0x21, &(0x7f0000bfcffc), &(0x7f0000000100)=0x83) [ 2090.236381][T20643] IPVS: stopping master sync thread 20649 ... [ 2090.238319][T20649] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 2090.331290][T20655] IPVS: stopping master sync thread 20656 ... [ 2090.337654][T20656] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 21:40:37 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) accept(r0, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240), 0xd52f5d3f258675d5) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, 'bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00'}, {}, {0x20, 'bcsf0\x00'}], 0xa, "a3416a6e79ae5a032bfdcf9a097b49eb2cb05361268e1d86b88e93738baf927515101ed7ae8e971a3f5fdc89f8dbc64282838453bf00c4e5a8613f9affdfb554f623f885b5e8ccf89732c5d84469e13182abdfa97cef579eb8b81f5e111f91b2329f29e072596535bf084dde938f9167877f5cb983beaeb4f0542821366acb45b9c144ee3dbab542d6a88766298528010f140a474a2b00b006b30d74f7f4222655f168d8fdfae3f398890ad40b6f21ce71f6e62e8d84502f043b64b2e34f792b6f0548bb82c646ccdb84f0b1d1837855b86b36c03249781381994445a18a64d8"}, 0x102) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, 0x0) 21:40:37 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x87) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='bbr\x00', 0x1cc) sendto(r0, &(0x7f0000000540)="744b6f4e06ab160e815596cf55abdf36d7d8895c12501fa8362ec4c87bace404cfcc344bac73204b83ecab9e7abf68a8bae93b107f49123d8e804eadfcc7f7663b2142e6702f7fcbdb9c3577770a462c8deb254aee5105e3879fc44d1f56ff0f46775460385ebb9d2e4a07a2ce1179dc08ec83789ac140c3feab255b7c6c890f0843dba3868edfe707f45ea1259244f3df0bee683536bf26a5e7872eea11d27695d415da22c9d0866489df704f97dd69e6b627a816cb288c9a2c4bf2cbf1e90af4f6af76509e5323dc", 0xc9, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000020c0)="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", 0x2d8, 0x0, 0x0, 0x0) 21:40:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="420254c77334e44d95e4c0cedcaf347c", 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") getsockopt$inet_tcp_int(r0, 0x6, 0x21, &(0x7f0000bfcffc), &(0x7f0000000100)=0x83) 21:40:38 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='.\xd0bE\xb8Hh\xd6ro\xf8\xffFz\xec&\b1\xb1\xe7\xb2DA!\xb63\xff)\xae\x19\x10>\xa7\xf3\nl\xfc\xb6]{2\xa5O(\xb9\xa2\x1b*\v\xecs\xef\xe8\xb7h~\xd9l\xe4^\x0e\x0f1\x96\x9e\xc5\xa9\xbc8%\xb6\xf9\xd3h\xf6\xe2\xc34\xf2\x87\xa3j\xd9\xe7^\xe7\x10\xa8\x95G\xe2[\xf9\xd9\x19\xfad3\x85\xbb1\xf5+\xf0\x93H\xcfe\x7f2,h\xae:<\x98\xc2~)9.K\a\x92\x8e{\xbd\x05\x12\xb3{\x1e\x1d \xa34\xfe\xb3\xbd\xd5E\xf6]\x9d0\xb7\xa8Q\xd12\x82\xe2\x85,\xe2\x9f-vU\a_\x84\x12\x1a\xb45\xa2J\x8fiu,\xfd\xb3Mg\x02B\xa1\xeb\xf3\xfd\xb4\xcf\xffO\xcax+\x14\x13\x9d5\xe0\x91a\x88C\xa6\x19\xc3YL\xa0\x03y\xc2\xcc\xa3_\"79\xfc>\xb8\x98\xab\xf7b\xfb\xa0\xe6\x0f\x9d\xce{y\x99P\x02\xd3G\xb4\x96&\xc3\x93\xebL\xec\xa6\x19>\xb8\xa9\xff[p\x81\x8a\x12\xb2c\x87c}w?Zv\x92\x90\xe2\x8e\'A\xd6\xf7\xf6\xf3Q\xff\x00\xd6\x1a\xea=h\x1au\xfa', 0x1ff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='..cgroup\x00w\xd3\xdc{\xc7pG\x1a\xf0\x9e\x98\xb6o\x1b\x00C8\xae\x02#\xbe\xe9dx\xeec\xbd\xbe\xba29\xad\xa0\x8f\xc0\x97Ga\xc6\xces~\x980#\xc9\xc8\xa6\xd3$\xfc\xe1\xedDV,\xfe\x88\x10=\xbc\x8b\xd9\x91\x1f\xaf\xad\xa0s\f\x14\x88f;\xa9\xc8\xb1\x03\x18\x88\x9e\xafd\xafF\xe3P\xa5\xa5\xb0\xa4\x91.\x12\xb8\xfe\x1e\x84\xe1N\x12\x16\x9dg\"S\x90D\xddr\x00$\x81\x15\x0f\x90o6\xcdT\x7f\x88j<1\xf2\"\x1fz\r\xc3Cv\xe5\xc7A\x02\x86\x0fo\x97\xecB@\x13\xef%\x9b\xc5\f\xb5\x86\x8f\x12\x1e\x9b\xf4\xf5', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004080), 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r3, 0x5) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xb}}, 0x1c) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockname$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) r5 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) writev(r2, &(0x7f00000000c0), 0x20000000000001b8) 21:40:38 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) accept(r0, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240), 0xd52f5d3f258675d5) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, 'bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00'}, {}, {0x20, 'bcsf0\x00'}], 0xa, "a3416a6e79ae5a032bfdcf9a097b49eb2cb05361268e1d86b88e93738baf927515101ed7ae8e971a3f5fdc89f8dbc64282838453bf00c4e5a8613f9affdfb554f623f885b5e8ccf89732c5d84469e13182abdfa97cef579eb8b81f5e111f91b2329f29e072596535bf084dde938f9167877f5cb983beaeb4f0542821366acb45b9c144ee3dbab542d6a88766298528010f140a474a2b00b006b30d74f7f4222655f168d8fdfae3f398890ad40b6f21ce71f6e62e8d84502f043b64b2e34f792b6f0548bb82c646ccdb84f0b1d1837855b86b36c03249781381994445a18a64d8"}, 0x102) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, 0x0) 21:40:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="420254c77334e44d95e4c0cedcaf347c", 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") getsockopt$inet_tcp_int(r0, 0x6, 0x21, &(0x7f0000bfcffc), &(0x7f0000000100)=0x83) 21:40:38 executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x17, 0x0, 0xffff, 0x4, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x1, 0x2}, 0x3c) 21:40:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x11, 0x0, 0x8) 21:40:38 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) accept(r0, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240), 0xd52f5d3f258675d5) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, 'bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00'}, {}, {0x20, 'bcsf0\x00'}], 0xa, "a3416a6e79ae5a032bfdcf9a097b49eb2cb05361268e1d86b88e93738baf927515101ed7ae8e971a3f5fdc89f8dbc64282838453bf00c4e5a8613f9affdfb554f623f885b5e8ccf89732c5d84469e13182abdfa97cef579eb8b81f5e111f91b2329f29e072596535bf084dde938f9167877f5cb983beaeb4f0542821366acb45b9c144ee3dbab542d6a88766298528010f140a474a2b00b006b30d74f7f4222655f168d8fdfae3f398890ad40b6f21ce71f6e62e8d84502f043b64b2e34f792b6f0548bb82c646ccdb84f0b1d1837855b86b36c03249781381994445a18a64d8"}, 0x102) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, 0x0) 21:40:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x2001fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x85}, 0x98) 21:40:38 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x1) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000100)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r1, &(0x7f0000003040)=[{{&(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x1c232}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="108f04df78b16e5c3058b8acfeffec688dfbc31c65626e16a726ceb5562417a688f7ec3141f6eda4bf13006116b8bd5ad1745064e1c221ad13fe0c", 0x3b}], 0x1}}, {{&(0x7f0000000540)=@l2={0x1f, 0x3, {0x0, 0x0, 0xcac, 0x0, 0x0, 0x5}, 0x0, 0x40}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000000240)}}], 0x3, 0x4000845) [ 2091.780361][ C0] ------------[ cut here ]------------ [ 2091.786273][ C0] kernel BUG at net/ipv6/route.c:1296! [ 2091.791874][ C0] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 2091.798045][ C0] CPU: 0 PID: 20721 Comm: syz-executor.1 Not tainted 5.2.0-rc1+ #25 [ 2091.806028][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2091.816619][ C0] RIP: 0010:ip6_pol_route+0xe82/0x10f0 [ 2091.822184][ C0] Code: 89 ee 44 89 ab 50 ff ff ff e8 aa f1 4f fb 45 85 ed 0f 85 39 ff ff ff e8 1c f0 4f fb e8 17 f0 4f fb 0f 0b eb a2 e8 0e f0 4f fb <0f> 0b e8 07 f0 4f fb 49 8d bc 24 30 0d 00 00 48 b8 00 00 00 00 00 [ 2091.841794][ C0] RSP: 0018:ffff8880ae808a40 EFLAGS: 00010206 [ 2091.847877][ C0] RAX: ffff88807a6f2080 RBX: ffff8880ae808b40 RCX: ffffffff8620ade8 [ 2091.855857][ C0] RDX: 0000000000000100 RSI: ffffffff8620b462 RDI: ffffe8ffffc31a30 [ 2091.863834][ C0] RBP: ffff8880ae808b68 R08: 1ffffd1ffff86346 R09: fffff91ffff86347 [ 2091.871907][ C0] R10: fffff91ffff86346 R11: ffffe8ffffc31a37 R12: ffffe8ffffc31a30 [ 2091.879951][ C0] R13: ffff88809a698e40 R14: ffff8880ae808a90 R15: ffff88809a698e80 [ 2091.887949][ C0] FS: 00007f51189f2700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 2091.897008][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2091.903605][ C0] CR2: 00007ffe5be8cfa0 CR3: 0000000070076000 CR4: 00000000001406f0 [ 2091.911586][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2091.919567][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2091.927544][ C0] Call Trace: [ 2091.930833][ C0] [ 2091.933709][ C0] ? ip6_pol_route_lookup+0xc00/0xc00 [ 2091.939092][ C0] ? get_stack_info+0x37/0x13e [ 2091.943881][ C0] ? find_held_lock+0x35/0x130 [ 2091.948654][ C0] ? is_bpf_text_address+0xac/0x170 [ 2091.953862][ C0] ip6_pol_route_output+0x54/0x70 [ 2091.958991][ C0] fib6_rule_lookup+0x133/0x5a0 [ 2091.963855][ C0] ? ip6_pol_route_input+0x80/0x80 [ 2091.968980][ C0] ? fib6_lookup+0x340/0x340 [ 2091.973579][ C0] ? is_bpf_text_address+0xd3/0x170 [ 2091.978792][ C0] ? kernel_text_address+0x73/0xf0 [ 2091.983928][ C0] ? __kernel_text_address+0xd/0x40 [ 2091.989150][ C0] ? unwind_get_return_address+0x61/0xa0 [ 2091.994790][ C0] ? profile_setup.cold+0xbb/0xbb [ 2091.999820][ C0] ? arch_stack_walk+0x97/0xf0 [ 2092.004601][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2092.010849][ C0] ip6_route_output_flags+0x2c4/0x350 [ 2092.016303][ C0] ip6_dst_lookup_tail+0xd10/0x1b30 [ 2092.021514][ C0] ? ip6_flush_pending_frames+0xd0/0xd0 [ 2092.027061][ C0] ? mark_held_locks+0xf0/0xf0 [ 2092.031839][ C0] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2092.037579][ C0] ? chacha_permute+0x611/0x6d0 [ 2092.042437][ C0] ? _crng_backtrack_protect+0xff/0x140 [ 2092.048011][ C0] ? sctp_v6_get_dst+0x74c/0x1d80 [ 2092.053051][ C0] ? find_held_lock+0x35/0x130 [ 2092.057831][ C0] ip6_dst_lookup_flow+0xa8/0x220 [ 2092.062862][ C0] ? ip6_dst_lookup+0x70/0x70 [ 2092.067547][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2092.073792][ C0] ? kasan_check_read+0x11/0x20 21:40:39 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x1) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000100)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r1, &(0x7f0000003040)=[{{&(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x1c232}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="108f04df78b16e5c3058b8acfeffec688dfbc31c65626e16a726ceb5562417a688f7ec3141f6eda4bf13006116b8bd5ad1745064e1c221ad13fe0c", 0x3b}], 0x1}}, {{&(0x7f0000000540)=@l2={0x1f, 0x3, {0x0, 0x0, 0xcac, 0x0, 0x0, 0x5}, 0x0, 0x40}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000000240)}}], 0x3, 0x4000845) [ 2092.078648][ C0] sctp_v6_get_dst+0x785/0x1d80 [ 2092.083509][ C0] ? _get_random_bytes+0xe8/0x400 [ 2092.088542][ C0] ? sctp_v6_copy_addrlist+0x650/0x650 [ 2092.094010][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2092.100255][ C0] ? refcount_inc_not_zero_checked+0x144/0x200 [ 2092.106420][ C0] ? refcount_dec_and_mutex_lock+0x90/0x90 [ 2092.112247][ C0] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2092.118564][ C0] sctp_transport_route+0x12d/0x360 [ 2092.123774][ C0] ? sctp_transport_route+0x12d/0x360 [ 2092.129161][ C0] sctp_assoc_add_peer+0x53e/0xfc0 [ 2092.134286][ C0] sctp_process_init+0x2491/0x2b10 [ 2092.139399][ C0] ? sctp_defaults_init+0xbe0/0xbe0 [ 2092.144601][ C0] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2092.150499][ C0] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2092.156754][ C0] ? sctp_verify_init+0x14a0/0x14a0 [ 2092.161985][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2092.168296][ C0] ? sctp_bind_addr_copy+0x11f/0x2c8 [ 2092.173598][ C0] ? sctp_assoc_set_bind_addr_from_ep+0x168/0x1c0 [ 2092.174979][ T3877] kobject: 'loop3' (00000000b07ea08c): kobject_uevent_env [ 2092.180009][ C0] ? sctp_v6_seq_dump_addr+0x12/0x30 [ 2092.180086][ C0] sctp_sf_do_5_1B_init+0x8ba/0xe50 [ 2092.180106][ C0] ? sctp_sf_do_4_C+0x890/0x890 [ 2092.202506][ C0] ? arch_stack_walk+0x97/0xf0 [ 2092.207288][ C0] sctp_do_sm+0x121/0x50e0 [ 2092.211718][ C0] ? __lock_acquire+0x54f/0x5490 [ 2092.216676][ C0] ? sctp_do_8_2_transport_strike.isra.0+0x940/0x940 [ 2092.223367][ C0] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2092.229716][ C0] ? sctp_epaddr_lookup_transport+0x47a/0x810 [ 2092.235817][ C0] ? sctp_endpoint_lookup_assoc+0x153/0x290 [ 2092.241715][ C0] ? find_held_lock+0x35/0x130 [ 2092.246493][ C0] ? sctp_endpoint_lookup_assoc+0x153/0x290 [ 2092.252399][ C0] ? sctp_outq_flush+0xe8/0x2780 [ 2092.257357][ C0] ? lock_downgrade+0x880/0x880 [ 2092.262215][ C0] ? kasan_check_read+0x11/0x20 [ 2092.267089][ C0] sctp_endpoint_bh_rcv+0x451/0x950 [ 2092.272309][ C0] ? sctp_endpoint_lookup_assoc+0x290/0x290 [ 2092.273935][ T3877] kobject: 'loop3' (00000000b07ea08c): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2092.278290][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 2092.278300][ C0] ? lock_acquire+0x16f/0x3f0 [ 2092.278321][ C0] sctp_inq_push+0x1e4/0x280 [ 2092.303040][ C0] sctp_rcv+0x282e/0x35e0 [ 2092.307403][ C0] ? sctp_addrs_lookup_transport+0x800/0x800 [ 2092.313391][ C0] ? __lock_acquire+0x54f/0x5490 [ 2092.318340][ C0] ? kasan_check_read+0x11/0x20 [ 2092.323204][ C0] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2092.329450][ C0] ? mark_held_locks+0xf0/0xf0 [ 2092.334263][ C0] sctp6_rcv+0x17/0x30 [ 2092.338373][ C0] ip6_protocol_deliver_rcu+0x2fe/0x16c0 [ 2092.344020][ C0] ip6_input_finish+0x84/0x170 [ 2092.348980][ C0] ip6_input+0xe4/0x3f0 [ 2092.353164][ C0] ? ip6_input_finish+0x170/0x170 [ 2092.358461][ C0] ? ipv6_rcv+0x29b/0x420 [ 2092.363512][ C0] ? ip6_protocol_deliver_rcu+0x16c0/0x16c0 [ 2092.369416][ C0] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 2092.375707][ C0] ip6_rcv_finish+0x1de/0x310 [ 2092.380838][ C0] ipv6_rcv+0x10e/0x420 [ 2092.385011][ C0] ? ip6_rcv_core.isra.0+0x1bf0/0x1bf0 [ 2092.390486][ C0] ? mark_held_locks+0xf0/0xf0 [ 2092.395350][ C0] ? ip6_rcv_finish_core.isra.0+0x590/0x590 [ 2092.401276][ C0] ? process_backlog+0x44e/0x750 [ 2092.406250][ C0] ? find_held_lock+0x35/0x130 [ 2092.411023][ C0] ? ip6_rcv_core.isra.0+0x1bf0/0x1bf0 [ 2092.416516][ C0] __netif_receive_skb_one_core+0x113/0x1a0 [ 2092.422422][ C0] ? __netif_receive_skb_core+0x3060/0x3060 [ 2092.428502][ C0] ? lock_acquire+0x16f/0x3f0 [ 2092.433189][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2092.439452][ C0] __netif_receive_skb+0x2c/0x1d0 [ 2092.444494][ C0] process_backlog+0x206/0x750 [ 2092.449444][ C0] ? net_rx_action+0x27b/0x1070 [ 2092.454306][ C0] ? lockdep_hardirqs_on+0x19e/0x5d0 [ 2092.459699][ C0] net_rx_action+0x4f5/0x1070 [ 2092.464396][ C0] ? napi_complete_done+0x4b0/0x4b0 [ 2092.469613][ C0] __do_softirq+0x25c/0x94c [ 2092.474134][ C0] ? ip6_finish_output2+0x106d/0x2550 [ 2092.479504][ C0] do_softirq_own_stack+0x2a/0x40 [ 2092.484520][ C0] [ 2092.487476][ C0] do_softirq.part.0+0x11a/0x170 [ 2092.492425][ C0] __local_bh_enable_ip+0x211/0x270 [ 2092.497631][ C0] ip6_finish_output2+0x10a0/0x2550 [ 2092.502075][T20714] kobject: 'brif' (0000000040723ec6): kobject_cleanup, parent 000000001393313b [ 2092.502843][ C0] ? ip6_forward_finish+0x570/0x570 [ 2092.516951][ C0] ? lock_downgrade+0x880/0x880 [ 2092.521810][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2092.528073][ C0] ? kasan_check_read+0x11/0x20 [ 2092.532950][ C0] ip6_finish_output+0x56d/0xc20 [ 2092.537909][ C0] ? ip6_finish_output+0x56d/0xc20 [ 2092.543033][ C0] ip6_output+0x235/0x7f0 [ 2092.547384][ C0] ? ip6_finish_output+0xc20/0xc20 [ 2092.552500][ C0] ? ip6_fragment+0x3820/0x3820 [ 2092.557358][ C0] ? kasan_check_read+0x11/0x20 [ 2092.562219][ C0] ip6_xmit+0xe35/0x20b0 [ 2092.566477][ C0] ? ip6_finish_output2+0x2550/0x2550 [ 2092.571866][ C0] ? ip6_setup_cork+0x1860/0x1860 [ 2092.576915][ C0] sctp_v6_xmit+0x313/0x660 [ 2092.580816][T20714] kobject: 'brif' (0000000040723ec6): auto cleanup kobject_del [ 2092.581431][ C0] sctp_packet_transmit+0x1bb8/0x36e0 [ 2092.594342][ C0] ? sctp_packet_config+0xfd0/0xfd0 [ 2092.599557][ C0] ? sctp_packet_append_chunk+0x946/0xda0 [ 2092.605288][ C0] ? sctp_outq_select_transport+0x21a/0x790 [ 2092.611180][ C0] sctp_outq_flush_ctrl.constprop.0+0x73c/0xd30 [ 2092.617419][ C0] ? sctp_prsctp_prune_sent.isra.0+0x820/0x820 [ 2092.623555][ C0] ? lock_downgrade+0x880/0x880 [ 2092.628390][ C0] ? add_timer+0x410/0x930 [ 2092.632790][ C0] ? find_held_lock+0x35/0x130 [ 2092.637536][ C0] ? add_timer+0x41e/0x930 [ 2092.641939][ C0] sctp_outq_flush+0xe8/0x2780 [ 2092.646680][ C0] ? mark_held_locks+0xa4/0xf0 [ 2092.651425][ C0] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2092.657211][ C0] ? add_timer+0x41e/0x930 [ 2092.661605][ C0] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2092.667395][ C0] ? lockdep_hardirqs_on+0x418/0x5d0 [ 2092.680237][ C0] ? trace_hardirqs_on+0x67/0x220 [ 2092.685247][ C0] ? __sctp_outq_teardown+0xc60/0xc60 [ 2092.690607][ C0] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2092.697091][ C0] ? sctp_outq_tail+0x68c/0x930 [ 2092.701939][ C0] sctp_outq_uncork+0x6c/0x80 [ 2092.706596][ C0] sctp_do_sm+0x504/0x50e0 [ 2092.711111][ C0] ? sctp_hash_transport+0xee6/0x1e00 [ 2092.716487][ C0] ? sctp_do_8_2_transport_strike.isra.0+0x940/0x940 [ 2092.723175][ C0] ? lock_downgrade+0x880/0x880 [ 2092.728004][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2092.734234][ C0] ? kasan_check_read+0x11/0x20 [ 2092.739135][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2092.745354][ C0] ? sctp_hash_transport+0x112/0x1e00 [ 2092.750710][ C0] ? sctp_transport_hashtable_destroy+0x20/0x20 [ 2092.756957][ C0] ? memcpy+0x46/0x50 [ 2092.760928][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2092.767152][ C0] ? sctp_assoc_set_primary+0x274/0x310 [ 2092.772766][ C0] sctp_primitive_ASSOCIATE+0x9d/0xd0 [ 2092.778120][ C0] __sctp_connect+0x8c3/0xcd0 [ 2092.782781][ C0] ? sctp_sendmsg_to_asoc+0x1f10/0x1f10 [ 2092.788322][ C0] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2092.794541][ C0] ? _copy_from_user+0xdd/0x150 [ 2092.799396][ C0] ? security_sctp_bind_connect+0x93/0xc0 [ 2092.805194][ C0] __sctp_setsockopt_connectx+0x133/0x1a0 [ 2092.810893][ C0] sctp_setsockopt+0x22c0/0x6d10 [ 2092.815811][ C0] ? sctp_setsockopt_paddr_thresholds+0x540/0x540 [ 2092.822206][ C0] ? kasan_check_read+0x11/0x20 [ 2092.827047][ C0] ? ___might_sleep+0x163/0x280 [ 2092.831889][ C0] ? __might_sleep+0x95/0x190 [ 2092.836545][ C0] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 2092.842178][ C0] ? aa_sk_perm+0x288/0x880 [ 2092.846665][ C0] ? aa_sock_opt_perm.isra.0+0xa1/0x130 [ 2092.852193][ C0] sock_common_setsockopt+0x94/0xd0 [ 2092.857370][ C0] __sys_setsockopt+0x17a/0x280 [ 2092.862198][ C0] ? kernel_accept+0x310/0x310 [ 2092.866943][ C0] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2092.872479][ C0] ? do_syscall_64+0x26/0x680 [ 2092.877137][ C0] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2092.883183][ C0] ? do_syscall_64+0x26/0x680 [ 2092.887850][ C0] __x64_sys_setsockopt+0xbe/0x150 [ 2092.893955][ C0] do_syscall_64+0xfd/0x680 [ 2092.898445][ C0] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2092.904316][ C0] RIP: 0033:0x459279 [ 2092.908216][ C0] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2092.927796][ C0] RSP: 002b:00007f51189f1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 2092.936185][ C0] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000459279 [ 2092.944133][ C0] RDX: 000000000000006b RSI: 0000000000000084 RDI: 0000000000000004 [ 2092.952093][ C0] RBP: 000000000075bf20 R08: 000000000000001c R09: 0000000000000000 [ 2092.960130][ C0] R10: 000000002055bfe4 R11: 0000000000000246 R12: 00007f51189f26d4 [ 2092.968086][ C0] R13: 00000000004cea80 R14: 00000000004dced0 R15: 00000000ffffffff [ 2092.976157][ C0] Modules linked in: [ 2092.980181][ C0] ---[ end trace 3fcdf80e63b63ed0 ]--- [ 2092.985729][ C0] RIP: 0010:ip6_pol_route+0xe82/0x10f0 [ 2092.991225][ C0] Code: 89 ee 44 89 ab 50 ff ff ff e8 aa f1 4f fb 45 85 ed 0f 85 39 ff ff ff e8 1c f0 4f fb e8 17 f0 4f fb 0f 0b eb a2 e8 0e f0 4f fb <0f> 0b e8 07 f0 4f fb 49 8d bc 24 30 0d 00 00 48 b8 00 00 00 00 00 [ 2093.011206][ C0] RSP: 0018:ffff8880ae808a40 EFLAGS: 00010206 [ 2093.017252][ C0] RAX: ffff88807a6f2080 RBX: ffff8880ae808b40 RCX: ffffffff8620ade8 [ 2093.025218][ C0] RDX: 0000000000000100 RSI: ffffffff8620b462 RDI: ffffe8ffffc31a30 [ 2093.033267][ C0] RBP: ffff8880ae808b68 R08: 1ffffd1ffff86346 R09: fffff91ffff86347 [ 2093.041675][ C0] R10: fffff91ffff86346 R11: ffffe8ffffc31a37 R12: ffffe8ffffc31a30 [ 2093.049736][ C0] R13: ffff88809a698e40 R14: ffff8880ae808a90 R15: ffff88809a698e80 [ 2093.057691][ C0] FS: 00007f51189f2700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 2093.066813][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2093.073387][ C0] CR2: 00007ffe5be8cfa0 CR3: 0000000070076000 CR4: 00000000001406f0 [ 2093.081352][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2093.089303][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2093.097268][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 2093.105834][ C0] Kernel Offset: disabled [ 2093.110180][ C0] Rebooting in 86400 seconds..