{0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)=ANY=[@ANYBLOB="200000f90700d00025bd7000fea8932cbc529786c1e60000080003000000"], 0x20}}, 0x80) 06:08:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000000206010000040000000000000000001005000400000000000d00030068070000006e6574000000000900020073797a3000000000050005000a0000000500010007"], 0x1}}, 0x0) sendfile(r2, r1, 0x0, 0x1fffffff1) 06:08:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0xc245, 0x0, 0xfffffffffffffe5b) 06:08:12 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket(0x10, 0x3, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0xc0, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/52, 0x34, 0x42, &(0x7f0000000080)={0xa, 0x4e23, 0x100, @mcast2, 0x3}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xb1d000) 06:08:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000000)="58221e62fd6dadf999cd", 0xa, 0xc8316edb1186dc96, &(0x7f000005ffe4)={0xa, 0x4e23, 0x267cb8a4, @local, 0x3}, 0x1c) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c638c0d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) accept4(r0, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) close(r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0xc0, 0x0) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000200)=0x6, 0x4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) splice(r2, 0x0, r5, 0x0, 0xc0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000000c0)=""/253, &(0x7f00000001c0)=0xfd) [ 311.802512][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 311.831369][T14202] netlink: 'syz-executor.5': attribute type 9 has an invalid length. [ 311.838413][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 311.870484][ T27] audit: type=1804 audit(1595138892.272:143): pid=14206 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir297213506/syzkaller.ngOUhV/88/cgroup.controllers" dev="sda1" ino=16264 res=1 06:08:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0xc640, 0x0, 0xfffffffffffffe5b) 06:08:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002081000418e00000004fcff", 0x58}], 0x1) socketpair(0x8000000000001e, 0x2, 0x2, &(0x7f0000000480)={0xffffffffffffffff}) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r2, &(0x7f0000003240), 0x492492492492619, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000280)={'veth0_macvtap\x00', 0xffff}) sendmmsg$alg(r1, &(0x7f0000003240), 0x492492492492619, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r3, &(0x7f0000003240), 0x492492492492619, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000240)={0x0, 'netdevsim0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x29, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r7, &(0x7f0000003240), 0x492492492492619, 0x0) sendto$llc(r7, &(0x7f0000000380)="501b18a6b08177dd8ad51a5abfce8becf5f18ac53b0b48fa83540227dff03f668e03f4fd3990d36aae80810ae8a99be800f223ad9392bb9d5d33defe4b345fa6eccdc5fbf47421079faa5530328f5747bd9d93bb8f886f76a1c2c4d2ab84", 0x5e, 0x8000, &(0x7f00000002c0)={0x1a, 0x301, 0x2e, 0x63, 0x5, 0x6, @broadcast}, 0x10) socket$can_raw(0x1d, 0x3, 0x1) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20080, 0x2}, [@IFLA_MASTER={0x8, 0x4, r6}, @IFLA_MAP={0x0, 0xe, {0x2, 0x68, 0x858c, 0x6}}]}, 0x9}}, 0x40008d1) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b80000402400010029bd7000ffdbdf2500000000", @ANYRES32=r6, @ANYBLOB="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"], 0xb8}, 0x1, 0x0, 0x0, 0x4000}, 0x41) [ 311.980327][ T27] audit: type=1804 audit(1595138892.312:144): pid=14206 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir297213506/syzkaller.ngOUhV/88/cgroup.controllers" dev="sda1" ino=16264 res=1 06:08:12 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) 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), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'nr0\x00'}) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x28}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00072bbd7000fddbdf250a000000080004000e0400002800038008000500ac1e0101080003000400000014000600fe8000000000000000000000000000aa08000400fc0000000c00018008810000760000000800050000feffff0800060002000000"], 0x68}, 0x1, 0x0, 0x0, 0x14}, 0x4c000) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 312.064110][T14215] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 312.092639][T14215] netlink: 254 bytes leftover after parsing attributes in process `syz-executor.4'. [ 312.108969][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 312.142148][ T27] audit: type=1804 audit(1595138892.482:145): pid=14207 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir864301111/syzkaller.cSpMsw/85/cgroup.controllers" dev="sda1" ino=16267 res=1 06:08:12 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0xca46, 0x0, 0xfffffffffffffe5b) 06:08:12 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = socket(0x10, 0x3, 0x0) close(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0xcc, 0x4, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_COUNTERS={0x4c, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x2}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x8}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x5}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7f}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x6}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x5}]}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_COUNTERS={0x34, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7ff}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xdc3c}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x1ac0f498}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x87}]}, @NFTA_CHAIN_FLAGS={0x8}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}]}, 0xcc}, 0x1, 0x0, 0x0, 0x801}, 0x408c0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x200004e20}, 0x1c) listen(r0, 0x9) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f0000000380)=""/4096, 0x101}) r5 = socket$inet6(0xa, 0x80006, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000240)={0xffff}, 0x4) setsockopt$SO_BINDTODEVICE_wg(r5, 0x1, 0x19, &(0x7f0000000000)='wg0\x00', 0x4) socket$kcm(0x29, 0x5, 0x0) connect$inet6(r5, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c) [ 312.322248][ T27] audit: type=1804 audit(1595138892.652:146): pid=14233 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir405395088/syzkaller.U5j2Hy/91/memory.events" dev="sda1" ino=16262 res=1 06:08:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xb) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) r6 = accept4$inet(0xffffffffffffffff, &(0x7f00000021c0)={0x2, 0x0, @dev}, &(0x7f0000002200)=0x10, 0x800) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r7, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r8, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002280)={&(0x7f0000000580)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000840)="d4b43a6f19b45690b00c07c64308624085519c477b2b3223984f9d0cd61f036f86a2763e73465bbab7773397199a8da8e7fb6b72bbb01bf5b0a233fffd770f2e78fe46f1ee4bd7463902f989712cc28f54f948cf1e89dd169c38e06765347af5d86a2e770f65c3ef9a536cf0d1cde6fefb2eed46740b3b73924f7f6a30c8fa07b3e7fd8ff6c40553aaa3247c59ea32150b873f2a138d43efe9a44b226f2e19c54c87642fc5925e07d8e01b2fd7b2658a3133cf8e02dfd6eaa6378e685b381715d66d1dd5a10b", 0xc6}, {&(0x7f0000000600)="905c6fc45ec6b173d5b09ce579afbe5d845fc31acf2e7e3bde98e585634decc7607ae01a79025701788714f124660cc91fbdfc4e82efff8ae6da6b54b26eeff58acff386000a9a7f188dbaf727c23c12d02869c397d1e0f24baa9e873484175e0accf36ccec47604d49d77c346601f3db23ac1362f6415ed0778dd896fee6b8125e29211b3e77003adb716e71a4741825416f45b9401f11551740d9fa00836df69accc6009eb7f3a02d8d01603320a17e0b75644f2", 0xb5}, {&(0x7f0000000700)}, {&(0x7f0000000740)="6aae3ad8476df98b108c682c9b3995d3af1e0e468d2e753a50adefe3cc9a5d92f74d227336", 0x25}, {&(0x7f0000000940)="657c158dbae137c38bc0d1e84947e29755e5b066cd5b4b89d4b6a7f431b726a7327b085c80fc2abd1cc6c392b13dff682bfaca992e97e4da1581bddd3e943fcdca6cfcd07513bbde24cb859714e9e754cc22980baf3e02c7c1cd117f083d4aa3ef56d4f1df2412cd60a4272d0639922beea934a5bb6dec7e6febb081e23a54566bd222f33eea7656381b1b022da0add4cd7c62028d1aeccad7a64edcd7c188b5d94d2bb03ccc950f608b1e818d6dd7e4bfdd7abb243e1cd0ca3dabf74d891b5afdbdd58742b198f038d2c3a0867d7682eb63797122b1404c1771bdea814a78d1f0d29b76f36b1703d585a4eb7b7a6c", 0xef}, {&(0x7f0000000780)="bbe02ae12a831f8764474887b7e667123c43dc146a7b1cd464beac173b0c24", 0x1f}, {&(0x7f0000000a40)="f8e85847284fb06c3cb637b3643be3ab95bba2c095102a3a43b02156702d83bb447d8b2081211a6d35d5ba58525d0fd6216dc2f7675970a6818ab6aefce4314857d943807182d35e772f18be0632acc93e7ecc04a798b7b7b697a6a5db076bab5ffdf9b4d8467addbd63a8568ab45aa77a6b09d2f71eaa0d0641fd6e269a515dd1d6d0fbb98508e362a780c84ed0d4647a152fddef3eb317fb95bed638c84cb5961737eac1ce7a140c5d615ee4c977f9d4b1f814f78d7abec876f3def1ce9ec7d3ed502025bde921ab5371e351b0da7d46bf2804927791fb9dbb0cae0155e8897d6c49a072c4f026115d0d7eabe9", 0xee}, {&(0x7f0000000b40)="e1f8119e66c8e69c5f7b127b6904529451220a1c250b432858e39c150f5facf0d0b86e4a5a59c84cf30c7ca6f334e450dce00c6fcfe871a73d3c31e3d8591ef4d9513b3e9067a79bab100b054140dc707e00b94589cda77a277a1c2b1171eb298e9cce41426b1ca55ac66da3b6987a258a08a1bb4e8ce96fdd3ed920e363eba78aba157b9cd82c1bbccbd35055", 0x8d}], 0x8, &(0x7f0000002240)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r6, r7]}}], 0x40, 0x4000}, 0x2004c041) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000007c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x281}}, 0x20}}, 0x0) [ 312.435201][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 312.470655][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 312.531762][ T27] audit: type=1800 audit(1595138892.652:147): pid=14233 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16262 res=0 06:08:13 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0xce41, 0x0, 0xfffffffffffffe5b) 06:08:13 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @rand_addr=0x64010101}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) close(r3) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000001900), 0x0) socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000140)="390000001100090468fe0700000000000700ff3f0800000045000e070000001419001a00", 0x24}], 0x1) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[@ANYRES16=r2, @ANYBLOB="0200"/19], 0x15) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) [ 312.654020][ T27] audit: type=1804 audit(1595138892.662:148): pid=14233 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir405395088/syzkaller.U5j2Hy/91/memory.events" dev="sda1" ino=16262 res=1 06:08:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0xd247, 0x0, 0xfffffffffffffe5b) 06:08:13 executing program 4: syz_emit_ethernet(0x86, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r1, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000001c0)={0x18, r3, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x4}]}, 0x18}}, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000580)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x78, r3, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x44, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast1}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}]}, 0x78}, 0x1, 0x0, 0x0, 0x2000c0c4}, 0x40) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r5, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c8, 0x0, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_MLSLVLLST={0x9c, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3cae4a27}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7642fb50}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x93}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x47}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x50f7be87}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3c}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x76b1e22a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x55d41bbe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x123b333e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2ea502bb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x54}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x152acbe2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x106e72da}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5f}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2f}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x56881355}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xb0, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x75}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x584e6726}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3cf5061d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4c31d9cc}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x228ecb3c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c6fa2f9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e08509e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa3}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x430f7602}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x76f9313a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x8166e56}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf50e875}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x80}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x677e130a}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x17}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b5cafb5}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}, {0x5}]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x1}, 0x80c5) [ 312.827423][ T27] audit: type=1804 audit(1595138892.872:149): pid=14243 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir405395088/syzkaller.U5j2Hy/91/memory.events" dev="sda1" ino=16262 res=1 06:08:13 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000000)="58221e62fd6dadf999cd", 0xa, 0xc8316edb1186dc96, &(0x7f000005ffe4)={0xa, 0x4e23, 0x267cb8a4, @local, 0x3}, 0x1c) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c638c0d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) accept4(r0, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) close(r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0xc0, 0x0) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000200)=0x6, 0x4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) splice(r2, 0x0, r5, 0x0, 0xc0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000000c0)=""/253, &(0x7f00000001c0)=0xfd) 06:08:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)={r1}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0xffff}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r2, 0x8}, &(0x7f00000004c0)=0x8) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb01001800edffffff00001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e00"], &(0x7f0000000280)=""/237, 0x37, 0x222, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="458e12aacba5f8eb4f9650180200000000000000000000000000008500000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffec8}, 0x70) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x404c000}, 0x804) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r6, 0x8983, &(0x7f0000000740)={0x7, 'bridge_slave_1\x00', {0x4}, 0x7fff}) getsockname$packet(r6, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000100005070000000000f7001000000000", @ANYRES32=0x0, @ANYBLOB="65350600050000001c0012800c0001006d6163766c616e000c00028008000100080000000a000500040000000000000008000a00", @ANYRES32=r7, @ANYBLOB], 0x50}}, 0x0) [ 313.016075][T14278] netlink: 'syz-executor.5': attribute type 9 has an invalid length. [ 313.045626][T14280] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 06:08:13 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000050070000000f000000001d6b00047b0000000400ce"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x64, 0x64, 0x8, [@func_proto={0x0, 0x8, 0x0, 0xd, 0x0, [{0xf}, {0xc, 0x1}, {0x1}, {0xe, 0x3}, {0xd}, {0x8, 0x4}, {0x4, 0x3}, {0x4, 0x1}]}, @fwd={0x7}, @func={0xa, 0x0, 0x0, 0xc, 0x1}]}, {0x0, [0x0, 0x61, 0x2e, 0x61, 0x30, 0x2e]}}, &(0x7f0000000300)=""/81, 0x84, 0x51, 0x1}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007948008000000b00050001"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1b}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_REG(r3, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x98, r6, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_REG_RULES={0x2c, 0x22, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x2}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0xff}, @NL80211_ATTR_REG_RULE_FLAGS={0x8}]}, @NL80211_ATTR_REG_RULES={0x3c, 0x22, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x7}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x8}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x3}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x2}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xffffffff}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x20}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x5}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x98}, 0x1, 0x0, 0x0, 0x804}, 0x80) sendfile(r2, r1, 0x0, 0x1000000c0) [ 313.055911][ T27] audit: type=1804 audit(1595138893.452:150): pid=14239 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir405395088/syzkaller.U5j2Hy/91/memory.events" dev="sda1" ino=16262 res=1 [ 313.071007][T14280] device gretap0 entered promiscuous mode [ 313.100766][T14280] device gretap0 left promiscuous mode [ 313.234785][ T27] audit: type=1804 audit(1595138893.452:151): pid=14243 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir405395088/syzkaller.U5j2Hy/91/memory.events" dev="sda1" ino=16262 res=1 [ 313.342359][ T27] audit: type=1804 audit(1595138893.712:152): pid=14295 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir864301111/syzkaller.cSpMsw/88/cgroup.controllers" dev="sda1" ino=16263 res=1 [ 313.437792][T14299] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 313.978297][ T7] tipc: TX() has been purged, node left! [ 313.991829][ T7] tipc: TX() has been purged, node left! [ 314.148803][ T7] tipc: TX() has been purged, node left! [ 314.289577][ T7] tipc: TX() has been purged, node left! 06:08:16 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000680)=ANY=[@ANYBLOB="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"/1147], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = socket(0x10, 0x3, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0xc0, 0x0) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x4c, 0x13, 0x2, 0x70bd26, 0x25dfdbfc, {0x2a, 0x40, 0xff, 0x20, {0x4e21, 0x4e20, [0x3f, 0x3, 0x1f, 0x7], [0x7, 0xfffffffe, 0x6c7, 0x2], 0x0, [0x100, 0x3]}, 0x3, 0x3f}}, 0x4c}, 0x1, 0x0, 0x0, 0x5}, 0x4000090) 06:08:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{}, 0x0, @in6=@rand_addr=' \x01\x00'}}, 0xe8) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000140)=0x5) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 06:08:16 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0xd642, 0x0, 0xfffffffffffffe5b) 06:08:16 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)}, 0x0) r0 = socket(0x10, 0x800000000080003, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0x1000000000000319, &(0x7f0000000100)}], 0x492492492492805, 0x8811) 06:08:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000040)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e6000100143b000000d8ac00050001"], 0x1}, 0x1, 0x0, 0x0, 0x7aa2155b8935e25b}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000000) 06:08:16 executing program 5: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) socketpair(0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000000c0)={r5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r5, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={r6, @in6={{0xa, 0x4e23, 0x88f, @mcast1, 0x3}}, 0x9, 0xffc8}, &(0x7f0000000240)=0x90) socket$netlink(0x10, 0x3, 0x0) recvfrom(r1, &(0x7f0000000040)=""/184, 0xffffffc9, 0x400125bc, 0x0, 0xfffffe53) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x44) 06:08:16 executing program 3: r0 = socket(0x10, 0x80002, 0x0) close(r0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) connect$tipc(r0, &(0x7f0000000740)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c200000000000000160008004500001c00040000000190780000e0cfb1f8da0000ffffffff120090"], 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, [], [{0x801}, {0xffffffff}]}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000040)=0x5) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, [], [{0x801, 0x0, 0x700000000000000}, {0xffffffff}]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r3, 0x11, 0x1, 0xe97, 0x0}, 0x20) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000800)={0x5, 0x1f, 0x3, 0xf6}, 0x10) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000000000)=0x6, 0xa) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f00000001c0)) sendmsg$NFT_MSG_GETOBJ_RESET(0xffffffffffffffff, 0x0, 0x20008000) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) [ 316.418640][ C0] net_ratelimit: 4 callbacks suppressed [ 316.418651][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 316.451168][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 316.509507][T14339] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0xde43, 0x0, 0xfffffffffffffe5b) [ 316.720782][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:17 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$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) recvmsg(r0, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x200092c1}], 0x1, 0x0, 0xf080}, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[], 0x1000001bd) r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r2, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000200)=0x80) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x24, r7, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r7, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xd7f}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x2800) [ 316.779829][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:17 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0xe644, 0x0, 0xfffffffffffffe5b) 06:08:17 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09020200000000000000010000000500040001000000050002000a000000"], 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x54, r4, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x1}, {0xc}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f2990000", @ANYRES16=r4, @ANYBLOB="000426bd7000fedbdf251b000000080001007063690011000200303030303a30303a31302e300000000008000b0001000000"], 0x38}, 0x1, 0x0, 0x0, 0x400c000}, 0x4008800) getsockname(r0, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x80) syz_emit_ethernet(0x86, &(0x7f0000000000)={@local, @empty=[0x2], @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x3, 0x1b59, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "000000b4086539040103000032382d6100", "9384bbeb3018ad591b661fe808b21b77", {"694c875dfb1b302ea0057a62022a1564", "c429d30300"}}}}}}}, 0x0) [ 317.060982][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 317.094771][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:17 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'nr0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c0000001000010400080000000004001236bc53", @ANYRES32=r1, @ANYBLOB="03000000000000001c001a8018000a8014000700"], 0x3c}}, 0x0) r2 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x40000000000024a, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x24, r8, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r8, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x20040001}, 0x10004050) socket$unix(0x1, 0x0, 0x0) 06:08:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0xee45, 0x0, 0xfffffffffffffe5b) 06:08:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) socket$xdp(0x2c, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0xf6) connect$inet(r2, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000002c0)={r2}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) [ 317.295215][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 317.327080][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0xf240, 0x0, 0xfffffffffffffe5b) 06:08:17 executing program 4: r0 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYBLOB="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", @ANYRES16=r0, @ANYBLOB="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"], 0x2f0}, 0x1, 0x0, 0x0, 0x4002000}, 0x44014) r1 = socket(0x10, 0x3, 0x0) close(r1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0x4, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) r3 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="e5b3000010001fff0000000000000000000000002c1b046a46dea55c13e411df04255fb2628a3ba45bd0b9c391bf0abaaef0351d7ec9df5e7a7b618ba3aaedb1362dcb186e559123dfc823ca5caa1a9a33e0f8decdebfce2d8992a4e990ef7bf652559ec597b8f1db65fd3", @ANYRES32=0x0, @ANYBLOB="0000000000004ddc243b9fa73400001c00128009000100626f6e64000000000c000280084a5fa1766817a9d75b5bf51b6160371c8e15f5bc37fe74681d6f3b907739b600b64cdfc1d5268ec4af4fd3061081bcba412c7ad3e310b9004ef8be32ea946980a8454a99f549fecf80b7423ce14c2834fe2fae51cbe0406fd03767689a0d30eaaecb99cf6b61614ad46bc252e1d5701eb4169c04848a6b73c53cfb84f6ea42a16a7c31892f59cbc3cc41eb7a6a3f1131b72414e613f509bc4fc1"], 0x3c}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xc0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004f50500d209e6bb989927f55a1fb293528e87fa0b96ef84bd060359e9db1bf081255ad02ed50355bc093715a074b66f6ce1a4cedcbc76a9d1e1440ee6dc2f9fc0ac7d4b0b2f8e6af83e0000000000000000"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r7], 0x4c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000780)=@newtclass={0x4a0, 0x28, 0x200, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, r7, {0xc, 0x8}, {0x7}, {0xb, 0x5}}, [@tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x438, 0x2, [@TCA_CBQ_RATE={0x10, 0x5, {0x1f, 0x2, 0xffe0, 0x200, 0xa96, 0xe6}}, @TCA_CBQ_RTAB={0x404, 0x6, [0xfed, 0x6, 0x6, 0xfe7, 0x19e72545, 0x5, 0x3, 0xffff7fff, 0x1f, 0x41c, 0x83e, 0x34d, 0x1, 0x3, 0x4ca15f6f, 0x4, 0x9, 0x8, 0x1, 0x6, 0x1, 0x10001, 0x0, 0x7ff, 0x1000, 0x3, 0x1, 0x8, 0x34, 0x2, 0x84, 0x3, 0x7, 0x4, 0x6, 0xffff, 0x0, 0x9, 0x7, 0x3, 0xa500, 0xd6, 0x0, 0x7, 0x0, 0xffffc859, 0x4, 0x2a7, 0x10000, 0x401, 0x2, 0x5, 0x6, 0xffff, 0xfff, 0x1, 0x5, 0x0, 0x8, 0x7443, 0xff, 0x2, 0xf27, 0x0, 0x1, 0x4, 0x3, 0x1, 0x40, 0x535, 0x80, 0x3, 0x110, 0x5, 0x7337, 0x3, 0x1ff, 0xd12, 0x7, 0x9, 0xd026, 0x4, 0xfffffff9, 0x3, 0x1, 0x101, 0x4, 0x87b, 0x6, 0x7ff, 0x3, 0x2, 0x80000000, 0x7fff, 0x0, 0x40, 0x81, 0xff, 0x2, 0x81, 0x2, 0x8, 0x7, 0x0, 0x2, 0x3, 0x1, 0x647, 0xd616, 0x81, 0x1, 0x5, 0x2, 0x1, 0x2, 0x400, 0x0, 0x101, 0x9, 0x101, 0x992, 0x2, 0x6, 0x5, 0x61, 0xff, 0x2, 0x5, 0x20000, 0x7c, 0xffff, 0x2, 0x9, 0x5, 0x0, 0x5, 0x401, 0x1000, 0x80000000, 0x5, 0x2, 0x3, 0x7, 0x40, 0x0, 0x8, 0x3, 0x5d6d, 0x3c5, 0xfff, 0x0, 0x3, 0x9, 0x2, 0x401, 0x40, 0x9, 0x3, 0x7fffffff, 0x3f, 0x8226, 0x3ff, 0x4, 0x0, 0x4, 0xe4, 0xc22c, 0x4, 0x9, 0x3b5, 0x3, 0x5, 0x138f, 0x0, 0xaf6a, 0x40, 0x10001, 0x1f, 0x101, 0x3ff, 0xab, 0x10001, 0x1, 0x7, 0x10000, 0xffff, 0x6, 0x7, 0x3, 0x26a, 0x8, 0x1, 0x2, 0x8, 0x3, 0x4, 0x800, 0x0, 0xfe, 0x612, 0x9, 0xffffff91, 0x40, 0x80, 0x80000000, 0xffffffff, 0x3, 0x200, 0x5, 0x83, 0x3, 0x100, 0xc77, 0x2, 0x4730, 0x8000, 0xfffff800, 0x6, 0xfffffbff, 0x7, 0x9, 0x5, 0xffffffea, 0x11e9, 0x6, 0x1b, 0x3f, 0x7, 0xffff, 0x3, 0x7, 0x4, 0x11d, 0x7ff, 0xae00, 0x99, 0x8, 0x4, 0x5, 0x401, 0x8001, 0x1ff, 0x0, 0x5c, 0x15, 0x6, 0xfffffff9, 0x2, 0x1, 0xe4, 0xa91, 0x80, 0x2, 0x3, 0x40b67b65, 0x6f]}, @TCA_CBQ_WRROPT={0x10, 0x2, {0x0, 0x3, 0xff, 0xac, 0x6, 0xfffffffa}}, @TCA_CBQ_WRROPT={0x10, 0x2, {0x2, 0x0, 0x6, 0x6, 0x83c, 0x5}}]}}, @tclass_kind_options=@c_prio={0x9, 0x1, 'prio\x00'}, @TCA_RATE={0x6, 0x5, {0x96, 0x7f}}, @TCA_RATE={0x6, 0x5, {0x6, 0x3e}}, @tclass_kind_options=@c_red={0x8, 0x1, 'red\x00'}, @tclass_kind_options=@c_sfq={0x8, 0x1, 'sfq\x00'}, @tclass_kind_options=@c_cbs={0x8, 0x1, 'cbs\x00'}, @TCA_RATE={0x6, 0x5, {0x4e, 0x36}}]}, 0x4a0}, 0x1, 0x0, 0x0, 0x4420}, 0x804) [ 317.436532][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 317.436545][ T27] audit: type=1804 audit(1595138897.832:155): pid=14379 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir405395088/syzkaller.U5j2Hy/93/cgroup.controllers" dev="sda1" ino=16286 res=1 06:08:17 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f0000000100)=[0x4, 0x4], 0x2) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r3, 0x8008f512, &(0x7f0000000140)) [ 317.496149][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 317.527382][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 317.621545][T14391] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 317.632974][ T27] audit: type=1804 audit(1595138898.032:156): pid=14390 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir015587990/syzkaller.OKX9Rc/90/cgroup.controllers" dev="sda1" ino=16289 res=1 [ 317.813652][ T27] audit: type=1804 audit(1595138898.112:157): pid=14392 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir015587990/syzkaller.OKX9Rc/90/memory.events" dev="sda1" ino=16279 res=1 [ 317.918757][ T27] audit: type=1800 audit(1595138898.112:158): pid=14392 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16279 res=0 06:08:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f00000000c0)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000000100)=0x2c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x11, &(0x7f0000000080)={r1}, 0x8) 06:08:18 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0xf646, 0x0, 0xfffffffffffffe5b) 06:08:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg$alg(r1, &(0x7f0000001040)=[{0x0, 0x0, &(0x7f00000005c0)=[{0x0}, {&(0x7f0000000240)='m', 0x1}], 0x2, 0x0, 0x0, 0x1}], 0x1, 0x0) 06:08:18 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x80) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x36d) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) socketpair(0x18, 0x4, 0x4, &(0x7f0000000240)={0xffffffffffffffff}) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000700)={0xdc, 0x3, 0x1, 0x101, 0x0, 0x0, {0x4, 0x0, 0xa}, [@CTA_TUPLE_ORIG={0x18, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x2}}, {0x8, 0x2, @private=0xa010102}}}]}, @CTA_TUPLE_MASTER={0x54, 0xe, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @private=0xa010100}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_TUPLE_REPLY={0x48, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x10}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x3}, @CTA_TUPLE_ORIG={0xc, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}]}, 0xdc}}, 0x2000c000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000140)={r3, 0x0, 0x9, 0x1}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000100)='-}\x00', r5}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_BEARER_SET(r8, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r9, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010005f70000e28c5339464e42402b5b43cf9d7467b30b7ee982eab323"], 0x3c}}, 0x0) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x7f}]}}}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x44}}, 0x0) [ 318.132987][T14438] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 06:08:18 executing program 2: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x222000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "00000100000000000800000000eba71a4976e200002cb18f6e2e2aba000000012e0b3836005404b0e0301a4c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e66f5ff1b0816f3f6db1c0001000000740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0xff55) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r0, &(0x7f0000000900)={0x2c, 0x0, r2}, 0x10) close(r0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) accept4(r3, &(0x7f0000000c40)=@ipx, &(0x7f0000000cc0)=0x80, 0xc00) 06:08:18 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000180)=ANY=[@ANYBLOB='`'], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @local, @local}, &(0x7f0000000000)=0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="090200000000000000000100000005000400010000000000000000000000e92c3c12b1c4be6f8c6834879dd3800e9d3a1473bec13e63cb18a2225b21aaf166f003663e8a1098f6cacfb7776e12daa6a93618804b027282e10ae4e1f137a6a8d630d53a08e465fda5da93f3afa7ccb8ec6b7a3ec10669d4bb8d7fbe4f263a5fd585856f074a2818ec5c31c4246a85434ac7d9216a6d89b8fc8980e2e85fe3426675043c516584ee7e2477da613dd03e51c9deaa0a354744474a6516de53362fedba939b778af9ab25e5903a40436fd372c9cf9e29e24d0491f135a2480260d96cdafd1efcd1e02a8f97830bfb30efb2babe916c77bc909cf802a5"], 0x24}}, 0x0) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001c40)={&(0x7f00000002c0)=@newqdisc={0x3c, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x8, 'tbf\x00'}, {0x10, 0x2, [@TCA_TBF_PRATE64={0x7}]}}]}, 0x3c}}, 0x0) 06:08:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0xfa41, 0x0, 0xfffffffffffffe5b) [ 318.225540][ T27] audit: type=1804 audit(1595138898.622:159): pid=14392 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir015587990/syzkaller.OKX9Rc/90/cgroup.controllers" dev="sda1" ino=16289 res=1 [ 318.232235][T14438] device bond3 entered promiscuous mode [ 318.326206][ T27] audit: type=1804 audit(1595138898.722:160): pid=14390 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir015587990/syzkaller.OKX9Rc/90/memory.events" dev="sda1" ino=16279 res=1 [ 318.371659][T14444] bond3: (slave bridge3): making interface the new active one [ 318.392361][T14483] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 318.421608][ T27] audit: type=1800 audit(1595138898.762:161): pid=14390 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16279 res=0 [ 318.425333][T14444] device bridge3 entered promiscuous mode 06:08:18 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0xfe47, 0x0, 0xfffffffffffffe5b) [ 318.539819][T14444] bond3: (slave bridge3): Enslaving as an active interface with an up link 06:08:19 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f0000000100)=[0x4, 0x4], 0x2) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r3, 0x8008f512, &(0x7f0000000140)) [ 318.607855][T14488] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:19 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f0000000100)=[0x4, 0x4], 0x2) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r3, 0x8008f512, &(0x7f0000000140)) [ 318.657362][T14444] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 06:08:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x12198, 0x0, 0xfffffffffffffe5b) 06:08:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x7, 0x5, 0x1}, 0x3c) pipe(&(0x7f0000000000)) socket(0x11, 0x800000003, 0x0) socket(0x11, 0x800000003, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r5, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/32, 0x20}, {&(0x7f0000000100)=""/152, 0x98}, {&(0x7f0000000200)=""/144, 0x90}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/5, 0x5}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/144, 0x90}, {&(0x7f0000000600)=""/72, 0x48}], 0x8, &(0x7f0000000700)=""/241, 0xf1}, 0x300) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r7, @ANYBLOB], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:08:19 executing program 2: unshare(0x40000000) r0 = socket(0x6, 0x80000, 0x6) syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000380)={@mcast2}, &(0x7f0000000480)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000006c0)=ANY=[@ANYBLOB="020000009820d0930abbb76ee7df5543e57d9c210a45833f9b659c490a3114fb18c0d5751b75b4697cb636d1c216452165ee1c5afa9c879f74e2d3e45b52e92e984bc77a704718a22ae625a5080c4bbf220c215f01b9120062d16de1d13d97a2b2c06e4be44ac0a2216a083896bd", @ANYRES16=r2, @ANYBLOB="f58d7747cb77affa714384ce3afedea50294337ef99283c7b78c98c6d6d0"], 0x14}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[@ANYBLOB="34000000a8e84d6103648d4cfd1d5fee5238e6812dfaf8239671362fb0c469b2260246eed52c28f15d7064bfec80e34dc8af480d6ba9d3b45c703008f65a9a2f4d60a0fb5f6bf6171c4ccd9e7261a300000000db91298b4aff378eaf00f7be72dd808632bde12a0bc4e28e0f2567ba4d6ce44351747ba3062c8d4a7eff4d6498188e5ce2cb15c7a88eecac504951a35c1161f358fbcbe0933b647319f49983bc325d9e681c479c49612f5891d984a28d5a", @ANYRES16=r2, @ANYBLOB="040026bd7000fbdbdf250200000008003c000900000008003a00ff0300005f642676053c09003700010000000500"], 0x34}, 0x1, 0x0, 0x0, 0x4000840}, 0x8000) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000440)={'veth1_to_team\x00', {0x2, 0x4e23, @loopback}}) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000ac0)={{{@in=@multicast2, @in=@dev}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r5, &(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @private0}, &(0x7f00000002c0)=0x80) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000009c0)=ANY=[@ANYBLOB="840000000a06010400000000000000000f00000405000100070000000900020073797a3200000000080009407ffffffd4c0007801400170065727370616e30000082e5a5c8000000000000000c00194000000000000001ff1800018014000240fe880000000000000000000000000101060004404e230000050015000300000008000940000000812d3a285704e53a6f6feb8ec643370bd950a638cee22b45e9db2c91752ba4828d13fe3ea3eb421181727faea62dd0942559218bbacbd3ae56f6765a587aef55aabebee17d60491a9a"], 0x84}, 0x1, 0x0, 0x0, 0x804}, 0x4000050) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r7}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 06:08:19 executing program 5: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e"], &(0x7f0000000100)=""/249, 0x37, 0xf9, 0x1}, 0x20) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r2, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r7, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r8, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r9, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r10, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r11, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r12 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003100)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000002dc0)=[{&(0x7f00000003c0)={0x354, 0x27, 0x800, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x344, 0x2d, 0x0, 0x1, [@generic="a1957a3076d9fce4fac5c5d3cef09cb3acf7ad", @generic="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", @generic="64d392f60ccdca6b10173e2e74ad449db78b4c2827beb979be0fcf545460d55c2ec13d299debaabe5df5bc2d519524625a6ade7f2e2dea8d37090fac5c57afa95052070ac2886bd75abfad3f40ab765ba124410476f3929c363a40c3f7da01f1f8de70179051451cdeca71ae402516b2de9c3921b0c97f1f88a6e08ffc758221961221e0f46cb2789bf885fb8e7e416eb2acb66157a901a774d226997cc131a8b7e7075183ad2c76988da2f039fe4edee6235e43f5bb3d3922700a94a6137dce5a2088814471968b", @generic="0c66b0457df46c6e1f199876fb9975bd436cb9280b61c7ad205a2bd6ce2cfd37d52cd6a25420", @generic="08720cef602b4e162d5942d89817faa11e636c7fb024a6a6bc63cb8468d38a07a09a5a9cfdae4f507578b9fc7f675477728a065fd7a588163558f6a827b0", @generic="68260b890a95f2c55b3a3e18236b7cf714418c22b1398686583ca96f1625d5fb5e3b18ce0804e33f6017f99c03ffff773b5a861578c7598d4ade440128c4e8c29d47dc62079fd866b873f0998e1076460763446219c2111d5500181bb8a2bdfd4adaf20bb83a612399cf5047d11b475b8c965a8a916b52ca5826900b7aaae3ab0a61eb9f68436f63cd9f5a2784df318f491b2a85f62c5374eebb90c13d6f9f91fb7b62cf7a3fcec4d86ffe0a54e1b0c509bb10eec399108a8e560ee91c1a539ccd6da0a5d460988489acacc3b148e1daf787878276a4f1c7", @generic="53291d4107b4e7f36fa2", @typed={0x1a, 0x18, 0x0, 0x0, @binary="9e49ed3bc8396c67eacf9310429068864940b93550fd"}, @typed={0x4, 0x6}]}]}, 0x354}, {&(0x7f0000000740)={0x9c8, 0x2a, 0x300, 0x70bd27, 0x25dfdbff, "", [@generic="85e92c26be31b51995e5cd1bba62a70c063f5161d36c5ba5d21f35f16d8b1acd5b770d3ea430949b4d71c61e68ccff516a23c36545692134b2b8f87b0c99f4707588d5923aed28cd95ca55632ccc491e6f7c923b34f12640b51116849479807df760a690fa0f69a3d1658528c9f61051a3e21d630c4473175b5576ce4c054722abc0b6385ac7b030e2145c16d1bc360df6f16d9d00c843062d47c59a97d36892d021f43d9c1830a9f88c0b4a0544a8fb2bdbab61b39d3f688996af37ba6979564c9c75f6af144487b1857dd92112", @generic="efb0c3b21f0fe63387d3cbcfd78d08ca0e18c2b8e59911ff233c89cd0db236a7f986fb1eda60b55483ad9781868d88730709adcdfe62c7fa7f5eacf14a807c36da609eb1c4908cbe1efb0273b00acebc86f22ac9fa78e5af6812fa4da8c933f1c6f40553e6bcb74d86f84d77a5766e6790f8bec38181f03db69c38db2493907474884dce95743e465c24e2ad0b114b47336454d97cce894855e97d3c076a1a0c07d7ec985e53cbbd9377a27eca0e2b09459f1bade6377fd095b699671c568ef4c60711c4f0213ac14e67266ef74d4288a0d418a762b4e26e", @nested={0xbc, 0x65, 0x0, 0x1, [@generic="43b69f25e07f39c0d469399b7b3d5c2f000fe2c96473102a6783ab2d4c3bff6a25324a4b9608687721c411f2424d901fc0b4bb932057557b8351b912f0f3ba406d1b88a31503636e170660c43b8eaf05ced057268dd092e366bbde511ea7f6bb3a2a0167e7487b855bc20d9e60a9df6afae08a5d17303b5a4c3ea976cdcbd47bce4e0b0bdcdcd5eb38c818cf8062e6571599be27a5b3569746f37075c39c838dcdb1fd742f2dbbd9f21879a09b467e83af09231377de4554"]}, @typed={0x8, 0x1b, 0x0, 0x0, @u32=0x3}, @typed={0x8, 0x91, 0x0, 0x0, @pid}, @nested={0xff, 0x4, 0x0, 0x1, [@generic="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"]}, @nested={0x288, 0x27, 0x0, 0x1, [@typed={0xc4, 0x47, 0x0, 0x0, @binary="021e3ad1bd8608d88fdc060d8c86f61e1ce37a39249814daffb8fab803466827474f027309490ff0965b9d5b56a0cef92ff92ac32cc178cda61727ac4b115dc835b25eb5b960a971faac3a780cd530419b9edd2102d133938959fe0117022ba1376bb77f4dfb4e6af617af1f69548eaf641b1c95d079b552ef737d0c48249d97016ce94cfc1d5d97e696c5ec41204b090b43cd4bbe07e9a79e8ef7a687d1d80729b753206a9a0faa2bcc3e0be65c3ec52d1f469b5554d3af6f3f23353f1eada2"}, @typed={0x12, 0xd, 0x0, 0x0, @binary="415a04e55e8b0e2d278c1c1f7fce"}, @typed={0xc, 0x82, 0x0, 0x0, @u64=0x7}, @typed={0x8, 0x4b, 0x0, 0x0, @pid}, @typed={0x14, 0x7e, 0x0, 0x0, @ipv6=@ipv4={[], [], @broadcast}}, @generic="419f18cab436bc08886221d1bba3cc2e73839b1896848eab968788c1ffc5ddf0aa9d0afe3a9fee3f2a0aa53aaddc19b8698865849a360e288ab4fb5e9d9ea9e46e4f4069b060a24380a40e162707d775d20344c1808ac29d95fa4302fa73f0e13be18a339dbace3551e3e08ff8bec4b1fcc3aef2139338f8969d1ce7be4495f80d932ee13f4ea5fe1568d5094a6b321b6584c8d40d822aab3455fda84e8b81ac8acdd048e89d1d6ed3954a21c8", @typed={0x4, 0x3c}, 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@generic="a9375d187f0af3901e61dc2762ba22b20a0ad60328b25a67b6cfaafc666ef7afda707c36a0491b3823262ad040621cb798dbc9490350bd4926bda124adc03da9b6e7ad1e15f7c570ba9bab933bc0ae43be23850247b4ccb7c2873117b6cb6aa59148199eed379a1e9d7bcfce0fa1993d3eec26af32c1ace8fa5162e0ea911e5e9dc0c420d671d64b6693f388a50c3ac19ad2edbf022bd2580de2dd7358f3a0fe670507b4b76276fabe0d30ad5a4940b84e09ed08eda27edad348bb30dfe592857dce87cba78370cef11cf590b34ba868b8f1f5422c2c1cc0f125", @generic="29a8e3d3f61dfa0b0276d59b0c98e7367995cd49b9f9e650f126e0994fa5bb0a375089befc3021a230a32fc3085be3b4909cf6852dd1f82cd120a5e2affc8adde3c1169d0b74fd9c10203ae82f4e4b9c564ce7c4242ee7a944dcc2f3684349029aa631441a2dc86f0764c9a4a43809874c59c330ab62c97f9ab70966ecc9e44fc95f61a6432f65c33a4d7c0bab2b2c0ef38d7607b67bf7cdb1ec27f13914033cd6ecabd7081225830c01dc1b3350557619b24a1ae446402a276a1bb707ab88c85763fbbe37aa827e126f664330313810520a3c767f58620b", @generic, @generic="686ce5281e957055b460381c7da939e94ea64b148c1c000ae7cff065a51c9dbbc22354fb8372b8fbabbea1b3a8ca0768fa95e93b530455e6cd77096ed571d010da8f2f44d331eef9a8bc4ccf19158ebe31ce619ec78086a4b915bc3b17cfc8c6eedf29a0f71338dddcc6b2255f10def70e9b548250f1545cfd160552e72fbde418cb251fbcd5c9f8e60e11cb141b4735f015bee9e89dcac255c0af8804479d8d289af52603fa8ec3e2d3722bd56a42142c9e727c6a6b7c4657171da2034cb6a8929b06a367e7", @typed={0x14, 0x25, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x5f, 0x0, 0x0, @u32=0x40}, @generic="c7035b37f09724b6629be649769a221e4439f1374bc932ed7548e8037af79c858f1e4599a517b3df96ced60a0623670abc", @typed={0x8, 0x49, 0x0, 0x0, @pid}]}, @typed={0x8, 0x4d, 0x0, 0x0, @u32=0x80000001}, @nested={0x5b, 0x57, 0x0, 0x1, [@typed={0x4, 0x32}, @generic="1e87b26918b84e4c87b65dc133c6e426f32e0a486aafdcfc7d98b5f3f1714449e4194581c9e584d31ea157733133a2126e1fc6", @typed={0x16, 0x93, 0x0, 0x0, @str='^]$%^+-*:!\x1c%!.Z-/\x00'}, @typed={0x8, 0x72, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}]}, @typed={0x9, 0x2d, 0x0, 0x0, @str='&$\xd6,\x00'}, @generic="65f39c95d45d8af8480f250fe7ce941c5c64ff542aa4684cad2d293a600ad14e18ab2c532acaf95720fabf9617948279188a27e6b56b6c8882f8c73c61665faba2e98a8daca33f391d544d3405ae2d968bfd41d2d1931d4e968226c7f05e00bdbcf411912815b63b390c779c2f9e8f02fc607924abd923e85ac799c831d73241f5feeef7009eca454220c72001b46c6a53ca8bd88729f1abeed61d309bba560869644531b50d3e2dc05320f8947595d3a992510d178a52f8d6f69892119cc1915a002ea616c321ce11e4e2acfaf88bc65be9f45aa357635c028e3fc372d5", @nested={0xb8, 0x83, 0x0, 0x1, [@generic="3f4dfb04d3c921a481859c40385df35f7a8ed019c03e957a3738616da6cc5e319ab1f1e1e3c3bab33a80d7c7d9ebc021b3a5a04aa4f8e845dac26eb5f2a4aeb6c58e15cbf0b98e99d612ba81244e26fb93b403cdf46ee9e2be61cfe3ae73b2110d9eb3d4d2f3eddf8c42e6bb54882567045c73175ba60239ebd7e62805f5c1802bcbad22b7ee3ccd221b9bbfa867b2aa142c0fe1a629e7f12bea3b107b7a3ddd39b0754925f6a5d31fb5d67c97fe4d86d8581827"]}, @generic="e3fdc22070fc991e0b523a5aedad338feea4f0415db473bd39b0e2c21d8a075384d3fcb14527e03f0341ed993e2a0ff320175a0d06e75766ac917eccaa67b35d268e4569d17cc882abee51cb8f4275b98c2fe78c733b", @generic="111081f7b663230a6b726d3eb2e410ab141dba67720084558e8d9c4c28e6988405daec1dded8725b05e735280703810160af5fa737e53b073e7ca4649d8aedf74a59dda20c24d6ed", @typed={0x48, 0x4a, 0x0, 0x0, @binary="797abab88d3705a597870aa644121c99b158e07b221743464cd0358c134341ac7802673840018a9051a3efaa662cb8f30606e7f9764666b8ff88ac69aa44a46320417119"}]}, 0x5e4}, {&(0x7f0000002c80)={0x104, 0x39, 0x100, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x10, 0x24, 0x0, 0x1, [@typed={0xc, 0x77, 0x0, 0x0, @u64}]}, @generic="032bfe5ef6e50b0cc0a870da742e8e3c1906f4bee19f5027ae776761fde82074f38be44f7ff158a799f81e65445a34f487a66f9a6d154dc75ca574bda6e32b8908703a95be6b43344a762248d5af1567a1a69b19b05cae310b92927d90a14807d33315b2684437b647c7f3d6318e1cd8621b85ffad8159a3ea85f1cb14", @generic="92c0162549498aa162c0e16238daf4b2f21afbddd203c822bb9726f5df5364936153eaf0", @nested={0xc, 0x37, 0x0, 0x1, [@typed={0x5, 0x93, 0x0, 0x0, @str='\x00'}]}, @typed={0x8, 0x5d, 0x0, 0x0, @fd}, @generic="8307f183d1b13ec69e761b4cb02da600870174a4d2fa068b7eaf6fc1fa464d1774d135436d48dcc03a7f773fd6eb95"]}, 0x104}], 0x8, &(0x7f0000002f80)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}}, @rights={{0x24, 0x1, 0x1, [r0, r3, r0, r5, r0]}}, @rights={{0x14, 0x1, 0x1, [r6]}}, @rights={{0x18, 0x1, 0x1, [r0, r8]}}, @rights={{0x18, 0x1, 0x1, [r10, r12]}}], 0x150, 0x40000}, 0x4004) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x18, 0x5, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@map={0x18, 0xb, 0x1, 0x0, r8}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x100a, &(0x7f0000003140)=""/4106, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 318.889474][ T27] audit: type=1804 audit(1595138899.292:162): pid=14502 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir015587990/syzkaller.OKX9Rc/91/cgroup.controllers" dev="sda1" ino=16247 res=1 06:08:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) listen(r2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 318.968402][T14512] IPVS: ftp: loaded support on port[0] = 21 [ 319.060419][T14514] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 319.060851][ T27] audit: type=1804 audit(1595138899.462:163): pid=14513 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir405395088/syzkaller.U5j2Hy/95/cgroup.controllers" dev="sda1" ino=16292 res=1 06:08:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x2f}}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @mcast2}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:19 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) listen(r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockname$netrom(r0, &(0x7f0000000180)={{0x3, @default}, [@null, @rose, @remote, @null, @rose, @bcast, @rose, @bcast]}, &(0x7f0000000100)=0x48) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r2, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f00000000c0)) unshare(0x40000000) r3 = accept(r0, 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000080)=0x80000000, 0x4) write$binfmt_script(r3, 0x0, 0x0) write$binfmt_script(r3, 0x0, 0x0) [ 319.171518][ T27] audit: type=1804 audit(1595138899.512:164): pid=14506 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir864301111/syzkaller.cSpMsw/95/cgroup.controllers" dev="sda1" ino=16279 res=1 [ 319.182876][T14514] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 319.387056][T14514] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 06:08:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@broadcast, @in6=@private1}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) sendto$inet6(r2, &(0x7f0000000280)="777c51fa92c0eb83dcb3ad142b8cee78787839ef97e4362823d4eab9be13fd7c60db6dc191681380ea67752cb6d3edc3814d1b2c681f5e6506d4bba14561da4d85751f78650e5ab89782ab2f2a25b6ced74f732fee67a639fcec56671dc0ccde9eaa75ff2db9b3dd02a9abb2efe406394cc02c809e255784492c6ef9104fff91940c66fe06d1801111a4b709671911a1e17e2b2fcd3504c46f2e1b0346c4bde30ec68c05d585e72b3efa44ed37a2cb414574b7219e5d8db8bcbb79be269b0ca3d2c55c0e86ba309d444abe79cb5c2708218ec1e10cdca050", 0xd8, 0x4, &(0x7f0000000380)={0xa, 0x4e23, 0x3f, @remote}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 319.446968][T14514] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 319.522047][T14514] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 319.536948][T14528] IPVS: ftp: loaded support on port[0] = 21 [ 319.574151][T14514] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 06:08:20 executing program 1: r0 = socket$kcm(0x2b, 0x200000000000001, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x24000041) close(r0) [ 319.634466][T14514] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 319.740699][T14514] IPVS: ftp: loaded support on port[0] = 21 06:08:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="0000357caebdafdc4d840200000000000000d292bed75dcf6f23c66cb8d4dd850ffd6dd5e540709380d3ed1aeb27bebd33e9c61172b13b43ee720c3b58709a732002bebcec6ae8e40cbc7ad985b26c88ef3f740c891fe2917c4567a707e433037519e33c48a3dcb200f633", @ANYRES16=r1, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x400, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r4 = socket(0x10, 0x3, 0x0) close(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="24000000d780dc25afdf0093db8a2790ebd4000000000000000000", @ANYRES16=r6, @ANYBLOB="09020000000000000000010000000500040001000000050002000a000000"], 0x24}}, 0x0) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) splice(r4, 0x0, r5, 0x0, 0xc0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0xc498ead121f97de9) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r2, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x100}) r2 = socket(0x1, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/38, 0x26}], 0x1, 0x0) [ 320.244928][T14594] IPVS: ftp: loaded support on port[0] = 21 06:08:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000680)="d3abc7990d535c9e70bc111c8eff7f0000000000004e0000", 0x18) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x15, 0xa, 0x3, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004805}, 0x4c080) socket$inet(0x2, 0x2, 0x0) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000000)="14885eed546ff69928d88019da678265cb928c68bd832286b357666a2952d944db180c081c894742f06f015d761e417a3fe9e66a1d", 0xfffffffffffffd82, 0x8a0, 0x0, 0xffffffffffffffbf) 06:08:20 executing program 1: 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@broadcast, @in6=@private1}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) sendto$inet6(r2, &(0x7f0000000280)="777c51fa92c0eb83dcb3ad142b8cee78787839ef97e4362823d4eab9be13fd7c60db6dc191681380ea67752cb6d3edc3814d1b2c681f5e6506d4bba14561da4d85751f78650e5ab89782ab2f2a25b6ced74f732fee67a639fcec56671dc0ccde9eaa75ff2db9b3dd02a9abb2efe406394cc02c809e255784492c6ef9104fff91940c66fe06d1801111a4b709671911a1e17e2b2fcd3504c46f2e1b0346c4bde30ec68c05d585e72b3efa44ed37a2cb414574b7219e5d8db8bcbb79be269b0ca3d2c55c0e86ba309d444abe79cb5c2708218ec1e10cdca050", 0xd8, 0x4, &(0x7f0000000380)={0xa, 0x4e23, 0x3f, @remote}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000140)=0x568, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:24 executing program 2: unshare(0x40000000) r0 = socket(0x6, 0x80000, 0x6) syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000380)={@mcast2}, &(0x7f0000000480)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000006c0)=ANY=[@ANYBLOB="020000009820d0930abbb76ee7df5543e57d9c210a45833f9b659c490a3114fb18c0d5751b75b4697cb636d1c216452165ee1c5afa9c879f74e2d3e45b52e92e984bc77a704718a22ae625a5080c4bbf220c215f01b9120062d16de1d13d97a2b2c06e4be44ac0a2216a083896bd", @ANYRES16=r2, @ANYBLOB="f58d7747cb77affa714384ce3afedea50294337ef99283c7b78c98c6d6d0"], 0x14}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[@ANYBLOB="34000000a8e84d6103648d4cfd1d5fee5238e6812dfaf8239671362fb0c469b2260246eed52c28f15d7064bfec80e34dc8af480d6ba9d3b45c703008f65a9a2f4d60a0fb5f6bf6171c4ccd9e7261a300000000db91298b4aff378eaf00f7be72dd808632bde12a0bc4e28e0f2567ba4d6ce44351747ba3062c8d4a7eff4d6498188e5ce2cb15c7a88eecac504951a35c1161f358fbcbe0933b647319f49983bc325d9e681c479c49612f5891d984a28d5a", @ANYRES16=r2, @ANYBLOB="040026bd7000fbdbdf250200000008003c000900000008003a00ff0300005f642676053c09003700010000000500"], 0x34}, 0x1, 0x0, 0x0, 0x4000840}, 0x8000) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000440)={'veth1_to_team\x00', {0x2, 0x4e23, @loopback}}) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000ac0)={{{@in=@multicast2, @in=@dev}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r5, &(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @private0}, &(0x7f00000002c0)=0x80) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000009c0)=ANY=[@ANYBLOB="840000000a06010400000000000000000f00000405000100070000000900020073797a3200000000080009407ffffffd4c0007801400170065727370616e30000082e5a5c8000000000000000c00194000000000000001ff1800018014000240fe880000000000000000000000000101060004404e230000050015000300000008000940000000812d3a285704e53a6f6feb8ec643370bd950a638cee22b45e9db2c91752ba4828d13fe3ea3eb421181727faea62dd0942559218bbacbd3ae56f6765a587aef55aabebee17d60491a9a"], 0x84}, 0x1, 0x0, 0x0, 0x804}, 0x4000050) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r7}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 06:08:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$netlink(0x10, 0x3, 0x8) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000001540)={'ip6tnl0\x00', &(0x7f00000014c0)={'ip6tnl0\x00', r2, 0x2f, 0x81, 0x2, 0x8, 0x1, @empty, @mcast2, 0x7800, 0x20, 0x3f, 0x5}}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="06000100000000000000006049a70000040010000000", @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000001600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000015c0)={&(0x7f0000001580)=@ipv6_delroute={0x3c, 0x19, 0x10, 0x70bd26, 0x25dfdbfc, {0xa, 0x10, 0xa0, 0x8, 0xfc, 0x0, 0xfd, 0x5, 0x800}, [@RTA_PREF={0x5, 0x14, 0xb7}, @RTA_OIF={0x8, 0x4, r6}, @RTA_PREF={0x5}, @RTA_IIF={0x8, 0x3, r9}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r11, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0x2}, {0x0, 0x10}}, [@qdisc_kind_options=@q_multiq={{0xb, 0x1, 'multiq\x00'}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000800)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x25dfdbfb, {0x10, 0x0, 0x0, r10, 0x5000}}, 0x20}}, 0x0) recvmmsg(r0, &(0x7f0000003a40)=[{{&(0x7f0000001980)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000001a00)=""/4096, 0x1000}], 0x1, &(0x7f0000002a40)=""/4096, 0x1000}, 0x7fff}], 0x1, 0x2000, &(0x7f0000003a80)={0x0, 0x3938700}) connect$rose(r12, &(0x7f0000003ac0)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, 0x1, @null}, 0x1c) 06:08:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) sendto$inet6(r0, 0x0, 0x0, 0x40000, &(0x7f0000000040)={0xa, 0x20004e22, 0xff7fff5f, @private2={0xfc, 0x2, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:24 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @remote, 0x0, 0x1, 'sh\x00'}, 0x2c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)={0x0, 0x9, 0x7, 0x3f, 0x1}) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={r1}) setsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f00000000c0)=0x7, 0x4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETLINK(r5, 0x400454cd, 0x7) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000140)={'syzkaller1\x00', @multicast}) r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000040)={0x22, @remote, 0x4e21, 0x0, 'fo\x00', 0x2, 0xfffffffa, 0x14}, 0x2c) 06:08:24 executing program 5: unshare(0x40000000) r0 = socket(0x6, 0x80000, 0x6) syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000380)={@mcast2}, &(0x7f0000000480)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000006c0)=ANY=[@ANYBLOB="020000009820d0930abbb76ee7df5543e57d9c210a45833f9b659c490a3114fb18c0d5751b75b4697cb636d1c216452165ee1c5afa9c879f74e2d3e45b52e92e984bc77a704718a22ae625a5080c4bbf220c215f01b9120062d16de1d13d97a2b2c06e4be44ac0a2216a083896bd", @ANYRES16=r2, @ANYBLOB="f58d7747cb77affa714384ce3afedea50294337ef99283c7b78c98c6d6d0"], 0x14}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[@ANYBLOB="34000000a8e84d6103648d4cfd1d5fee5238e6812dfaf8239671362fb0c469b2260246eed52c28f15d7064bfec80e34dc8af480d6ba9d3b45c703008f65a9a2f4d60a0fb5f6bf6171c4ccd9e7261a300000000db91298b4aff378eaf00f7be72dd808632bde12a0bc4e28e0f2567ba4d6ce44351747ba3062c8d4a7eff4d6498188e5ce2cb15c7a88eecac504951a35c1161f358fbcbe0933b647319f49983bc325d9e681c479c49612f5891d984a28d5a", @ANYRES16=r2, @ANYBLOB="040026bd7000fbdbdf250200000008003c000900000008003a00ff0300005f642676053c09003700010000000500"], 0x34}, 0x1, 0x0, 0x0, 0x4000840}, 0x8000) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000440)={'veth1_to_team\x00', {0x2, 0x4e23, @loopback}}) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000ac0)={{{@in=@multicast2, @in=@dev}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r5, &(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @private0}, &(0x7f00000002c0)=0x80) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000009c0)=ANY=[@ANYBLOB="840000000a06010400000000000000000f00000405000100070000000900020073797a3200000000080009407ffffffd4c0007801400170065727370616e30000082e5a5c8000000000000000c00194000000000000001ff1800018014000240fe880000000000000000000000000101060004404e230000050015000300000008000940000000812d3a285704e53a6f6feb8ec643370bd950a638cee22b45e9db2c91752ba4828d13fe3ea3eb421181727faea62dd0942559218bbacbd3ae56f6765a587aef55aabebee17d60491a9a"], 0x84}, 0x1, 0x0, 0x0, 0x804}, 0x4000050) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r7}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 06:08:24 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x4) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r7, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x80, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r8, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r8, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 06:08:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) close(0xffffffffffffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0xc0, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(r2, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000280)={'ip6gre0\x00', r3, 0x2f, 0x4, 0xbf, 0x8, 0x8, @private0={0xfc, 0x0, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x80, 0x7800, 0x6, 0x7}}) [ 324.042012][T14667] IPVS: ftp: loaded support on port[0] = 21 [ 324.061117][T14672] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 324.157405][T14673] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 324.165266][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 324.165279][ T27] audit: type=1804 audit(1595138904.563:169): pid=14695 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir015587990/syzkaller.OKX9Rc/93/memory.events" dev="sda1" ino=15737 res=1 06:08:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x2c}}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4000, &(0x7f0000000040)={0xa, 0x20004e22, 0x400, @ipv4={[], [], @local}, 0x5}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYRESHEX=r2, @ANYRES16=r2, @ANYRESDEC=r0], 0x24}, 0x1, 0x0, 0x0, 0x8c5}, 0x804) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000006d80), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000002740)={'erspan0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='syztnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="004078000000000600000020497f000001830bc9e00000020a0101000194040100fcf9d86880d384720094573d42ca9f3d"]}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002780)={'team0\x00', r4}) [ 324.232643][T14716] IPVS: ftp: loaded support on port[0] = 21 [ 324.239940][T14673] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 324.256805][ T27] audit: type=1800 audit(1595138904.603:170): pid=14695 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15737 res=0 [ 324.279536][ T27] audit: type=1804 audit(1595138904.603:171): pid=14695 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir015587990/syzkaller.OKX9Rc/93/memory.events" dev="sda1" ino=15737 res=1 [ 324.282536][T14673] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 324.315954][T14724] IPVS: set_ctl: invalid protocol: 34 172.20.20.187:20001 [ 324.400477][T14673] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 324.409278][ T27] audit: type=1804 audit(1595138904.813:172): pid=14729 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir015587990/syzkaller.OKX9Rc/93/memory.events" dev="sda1" ino=15737 res=1 [ 324.436100][T14673] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 324.446491][T14673] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 324.463485][T14673] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 324.580019][T14676] bond4 (unregistering): Released all slaves [ 324.648958][T14723] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 324.707090][T14723] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 324.762355][T14723] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 324.805437][T14723] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 324.851433][T14723] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 324.902179][T14723] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 324.934995][ T27] audit: type=1804 audit(1595138905.333:173): pid=14725 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir015587990/syzkaller.OKX9Rc/93/memory.events" dev="sda1" ino=15737 res=1 06:08:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$netlink(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)=ANY=[@ANYBLOB="900200001200010200000000000000008002008008000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x290}], 0x1}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)={0x2, 'veth0_to_bond\x00', {0x1ff}, 0x9}) pipe(&(0x7f0000000380)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x400000000019604, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r5 = openat$cgroup_ro(r4, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r5}, 0x10) 06:08:25 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0724fc60100009400a0003000200000037153e370a00018002020000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r2, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_SB_POOL_GET(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x98, r3, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x200}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8000}, {0x6, 0x11, 0x9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7fff}, {0x6, 0x11, 0x5}}]}, 0x98}}, 0x40084) [ 325.020834][T14676] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 06:08:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140)=0xfffffffc, 0x4) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0xe22, 0x0, @rand_addr, 0x81}, 0x1c) listen(r1, 0x0) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000180)=0x1001822, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:25 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0x3, 0x4000000, 0x0, 0x0) [ 325.151291][ T27] audit: type=1804 audit(1595138905.333:174): pid=14729 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir015587990/syzkaller.OKX9Rc/93/memory.events" dev="sda1" ino=15737 res=1 [ 325.193477][ T27] audit: type=1804 audit(1595138905.373:175): pid=14729 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir015587990/syzkaller.OKX9Rc/93/memory.events" dev="sda1" ino=15737 res=1 [ 325.199491][T14839] netlink: 624 bytes leftover after parsing attributes in process `syz-executor.3'. [ 325.235210][T14844] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 325.273083][ C0] net_ratelimit: 13 callbacks suppressed [ 325.273094][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 325.274708][T14844] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 325.309482][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 325.988211][T11213] tipc: TX() has been purged, node left! 06:08:28 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000000)) socket$inet6(0xa, 0x80003, 0x7) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) r3 = accept4(r1, &(0x7f0000000040)=@nl=@unspec, &(0x7f00000000c0)=0x80, 0x1000) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000000100)={0x2, [0x3, 0x1], 0x823c}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000200), 0x8) 06:08:28 executing program 5: unshare(0x40000000) r0 = socket(0x27, 0x80000, 0x6) syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000005c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000340)={@mcast2}, &(0x7f0000000380)=0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, r3, 0x301, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x34, r3, 0x4, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x9}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3ff}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000840}, 0x8000) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001980)={{{@in=@multicast2, @in=@dev}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000001a80)=0xe8) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r6, &(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @private0}, &(0x7f00000002c0)=0x80) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 06:08:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = accept$phonet_pipe(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r5, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r7, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="eadf21fc1712c03f4905", @ANYRES16=r2, @ANYBLOB="62f039b756328c76e980d8d1528d36f1648f64afb51026f8a89581ea1d57c75f337d1cd296b922370f44d5b43e7f92ae480251325d710e05c2cefd", @ANYBLOB="c13184424c549b654beadbb92539ff46c61ed064951e37606faf40be420660a41a280828b8a3adf5cbc6188302cdadf7ec0a06ffbea56b6bfd", @ANYRESDEC=r4, @ANYRES32=r7], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010358d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r8, 0x0, 0x100000001) r10 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r10, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x4, 0x7, 0x84, 0x5b, 0x2, 0x6, 0x0, 0x2e5, 0x40, 0x2ec, 0x8, 0x9, 0x38, 0x2, 0x38, 0x8, 0x80}, [{0x70000000, 0x7fffffff, 0x2, 0x2, 0x20, 0x100000000, 0x0, 0x72f}], "c74a250658da5a51c6ae3bc4bcac74752608b3b78c8d6e372cc70f47baf3a968e5423896bc265a0176636e240ba7caa4705863e82c626009e40b47d569f559b5324e38e73fd19966933bff073a0b2e598e3a", [[], [], [], [], [], [], [], [], []]}, 0x9ca) 06:08:28 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) recvfrom$rxrpc(r1, &(0x7f0000000100)=""/33, 0x21, 0x10000, &(0x7f0000000380)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x24) write$binfmt_elf32(r1, &(0x7f0000000500)=ANY=[], 0xfffffd6d) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0xc0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001b40)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="cafeb19272d71a055051579ed7e8b6c2e72585c6e48224a52a026b21846199edbb422e02b794652de4e8425bbe5605f813a4ac9912ad3dfa3727f3f2b3933f5ef718ac3db71f3427b475765694a57364a75f6c1bd2b69d43a61dad42d984f6f7ec05f5eb5611f2d7c08bdd41fe71d8ea03b76a5a4eeac0e398db", 0x7a}, {&(0x7f0000000840)="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0x1000}, {&(0x7f00000004c0)="4c0996b31dddc09055bd49eb113d08b67dbb4a5ec7273e2e07e67685ceec9654df7fc745f6c59bcadf7f4d02ef86d41e12ac824f0ff101a97393157b5f6f39d135a953bdd9590a62e74bfddf771c40e2a62238ad90558915cfdd33ac0f8bffc0e1d8a609364a04d8f62f90d34cbba23f3182a1e550157248c1cd26bf46a75e6aa431c3aae44b24c3d4eb09cb2046c77b268c944ef6c40b71f257d21ede7861bcacd51117f9b0eef7a4f6e5d65527dc2c929c99b2e4f28f46168548ca3b50cc9e14f99336ca59250b4c20a0ffeeaba9430d157edcc33e30372bdac559fcb4134b1fb79ebaa3ae06778cd4d4df861ea5", 0xef}, {&(0x7f00000005c0)="f5687efa437d9ba986f6627533ee4347c1b715b2c35f6901eb4b00affb001a850b11930829daa28983f5898b9fa309b2aacf5473d1ff74a70ae081266e075a49dfb3f956de67bfc94e35979d790f47542e4886fcf46574c10419", 0x5a}], 0x4, 0x0, 0x0, 0x20008014}, {0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000680)="f4029171ec838db260057fbaf16eaea293bc0d48f4d5994a30969e9bea95bdf08c99cc676bf9f0a947bead828d4096674df0c13819d2c6a8be95a27efdf67982a61fd11a9b008c67658564cea150079d5dcbad4772951c8faa56b366c7711010a612a84b997e5e629981ce51b44cf47312e2d1a6155f5c8ac370fdadaa98c3c035373c27060881576b", 0x89}, {&(0x7f0000000740)="ab92ceeab84f4d6fd524d646828b9b5e6fa653ac52df62f621c7", 0x1a}, {&(0x7f0000001840)="48f3e077ebd49dc5a8737a21a135e304406d57e3d8697e7b9dcc1ad3837854e17f68296d139b25f9f789709f05ca75c5436986b4386eb561a5b167d31fa36e33dbb7972fce98a51b5df5289be475a1cb977521545b861813414e29d4999f494a9780d35164f6c6d453c9b8b01a8a7428e5d36c50464e2e69d8b3d2e4beb518983386246f08a76a72dba8bd68146c84bf", 0x90}, {&(0x7f0000000780)="bb5f763fbb0bca1a427bb911a69d0cbebfe09c9bbb53b026a3b0cf69", 0x1c}], 0x4, &(0x7f0000001900)=[@iv={0x78, 0x117, 0x2, 0x62, "31e0446602f74c4b8b4b1f7da36e0806a293b18b62bdbde23f2c8959c875b01ff02536bcc71ccad83347938e90447526be5055842e013377fbd9298a419c7c683fa3fbd048fe5dccc8cc2b58e0c33a9c38f04504c4548667dd77335b8443ac16ffce"}], 0x78, 0x4040004}, {0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001980)="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", 0xfc}, {&(0x7f0000001a80)="b102a1872cfcb7b0c681b1d9b2c4e71bb539", 0x12}], 0x2, &(0x7f0000001b00), 0x0, 0x40040}], 0x3, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f00000003c0), &(0x7f0000000400)=0xc) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="180100"/13], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r5, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x24) sendmmsg(r5, &(0x7f0000005c00), 0x40000000000037b, 0x0) 06:08:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xc0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f00000000c0)=0x1, 0x4) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) r4 = socket(0x10, 0x3, 0x0) close(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) splice(r4, 0x0, r5, 0x0, 0xc0, 0x0) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote, 0x33d92769}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000240)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfffffe42, 0x1204c004, &(0x7f0000000080)={0xa, 0x4e28, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x42, &(0x7f0000000000), 0x10) r1 = socket(0x10, 0x3, 0x0) close(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x1f42, 0x2) r3 = socket(0x10, 0x3, 0x0) close(r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0xc0, 0x0) getpeername$l2tp6(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x20) 06:08:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x14) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f00000003c0)={0x0, 0x0, 0x5, 0x0, [], [{0x2, 0x73d8, 0x898, 0xffff, 0x10000}, {0xfffffffe, 0x7ff, 0xb8, 0x9, 0x2, 0x7}], [[], [], [], [], []]}) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x1}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ETH_TYPE={0x6, 0x8, 0x806}, @TCA_FLOWER_KEY_ARP_TIP={0x8, 0x3b, @loopback}]}}]}, 0x44}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 327.814634][T14888] IPVS: ftp: loaded support on port[0] = 21 [ 327.845574][T14893] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 06:08:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) [ 327.877179][T14894] IPVS: ftp: loaded support on port[0] = 21 [ 327.890897][T14893] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 06:08:28 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200004a}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r2, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @local}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004}, 0x5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r4 = getgid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0x0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f00000002c0)='}\x00'}, 0x30) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in=@empty}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) sendmsg$netlink(r0, &(0x7f0000000540)={&(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x40000}, 0xc, &(0x7f0000000200), 0x0, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {0x0, r3, r4}}}, @cred={{0x1c, 0x1, 0x2, {r5, r6, r7}}}], 0x40, 0x1}, 0x0) r8 = socket(0x9, 0x1, 0x7) ioctl$SIOCX25SCALLUSERDATA(r8, 0x89e5, &(0x7f0000000580)={0x59, "feb2a373e22b5e57ef51ee8fd8dbb06be936a37c27e75dd06046cd166d30acc54beddc7e7545ad953de8ed1bfb79a0c666902b770238ac51ddef0b67ea212b68899424ad2b62fa06cd10b55957c2919a90364436578e24fb822379809a4cfcea559903a50f988e269a41e65dbcdae088844ddfcdbf323f161c5b718c95d69a19"}) accept$netrom(r8, &(0x7f0000000640)={{0x3, @null}, [@bcast, @null, @rose, @default, @default, @bcast, @default, @rose]}, &(0x7f00000006c0)=0x48) r9 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r9, 0x10e, 0x4, &(0x7f0000000700)=0x1, 0x4) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x8d3f26d331716841}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x1c, 0x0, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000015}, 0x28000014) r10 = socket$pppoe(0x18, 0x1, 0x0) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000000880)='/dev/net/tun\x00', 0x94000, 0x0) splice(r10, &(0x7f0000000840)=0x4, r11, &(0x7f00000008c0), 0x9, 0x1) [ 327.929543][T14893] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 327.975101][T14893] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 328.005531][T14893] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 328.008697][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 328.030301][T14893] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 328.039480][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xc0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r2}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1b}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r6, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}]}, 0x1c}, 0x1, 0x0, 0x0, 0x51}, 0x20000000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SIOCGSTAMP(r7, 0x8906, &(0x7f0000000180)) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000140), 0x4) 06:08:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x76358000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}, 0x1, 0x0, 0x0, 0x4000041}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 06:08:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000000000fdff", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c00020008000100060000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) r6 = socket(0x10, 0x3, 0x0) close(r6) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r7) splice(r6, 0x0, r7, 0x0, 0xc0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000280)={@empty, 0x0}, &(0x7f00000003c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=@gettfilter={0x4c, 0x2e, 0x2, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0x10, 0xb}, {0x7}, {0x9, 0x10}}, [{0x8, 0xb, 0x6}, {0x8, 0xb, 0x6ced}, {0x8, 0xb, 0x20}, {0x8, 0xb, 0x2}, {0x8, 0xb, 0x9}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000044}, 0x24000004) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r10 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r10, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000001000190404000000000000000000ea8f", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r9, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r9], 0x4c}}, 0x0) [ 328.299002][T14951] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 328.323519][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 328.345001][T14888] IPVS: ftp: loaded support on port[0] = 21 [ 328.630375][T14898] IPVS: ftp: loaded support on port[0] = 21 [ 328.717549][T14951] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 329.118102][ T142] tipc: TX() has been purged, node left! 06:08:31 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x4000) socket$inet_udp(0x2, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="01000000a67dd809a642dc25a8ab4df080e3b30c9b3a91cbdf823d463960e728182f4b07be281c07ee3b6ccef36dd00693693d19fc3046bbbf82c48fb2d7ef218c74e39353ba99090000000000000058690df39c080561342f91660e486e8d3ef83eaa3466fa3c62271ed24d31c34ae134d68dab70b3271757e9cc1c519dc0ddfedc1a8d380314dc4cf492947d6c1a598e1d0ff2f68c9e1fca4010ee1128b24ac60833abac5a7baaeecaa65570eabed6271b4a8e52c6cb35a5d4942e"], 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, &(0x7f00000001c0), 0x0) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000580), 0xc, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB='d\x00', @ANYBLOB], 0x64}}, 0x800) pwrite64(r1, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x3fe00) socket(0x0, 0x80002, 0x0) 06:08:31 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="b702000014000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000caa333a0daf2f73451c0e17a606fec68cb7d67514fe60077d4dd90123d27e7cf43547fb5411326b8c7dea9e4b15a773a8ee85857ad4a77cb56e0fcb3dfd4e70ebec677d6ac14c2c794f72cbf5fe31789e70227bfd8115efd90c8c48258f8dbe82e16cf0000000000000000000000000000000000000000000000000000790ae2fd45d54b107c8c8a14195e32f13799d6707432ff48bc085760314166443ce72c74f3db890e1ff15a10d91f27e9a232fe2238fff867ba8fd41b29caad2a986e0e244bd11747ffda1a869db7e632df4de8572344b419c45c2170fe873692d8255170c16822bdffd3135480dae93c7e33bdef00000000d8fd8c79a5d0967ab7e43686b4d1e03e326beea7905ef7de375ef8bc8143df20d13c37db269971210fab7071cc3094078a044777aab9d86cf50afefd7b72a0950d389bc9cb43aa607b7269561dd50b22bd2491331818a10f2ac8c3249582a20d4e04fd1ab7883f656b84137d5f7a6edba86a7b9a4c2f3b3a8abf93b280ea53ce01dcc2d30f4310e8281b0cdc017f9759060ea88a2f6597e966a85c9a74ca196700218f919746bb4b84c16fd56ee450e411d75ab7618eef3cea9fbe0f4942394ed1737517eed1c892422f54d5a2e1cf1a60fe2dcc1a465aa8d54cb4000053c3f01ea714a7bd4fad615ff6e2991589bbdd1ae0d1bce65c620c4a2527a82afe16e019a5e0b5ec1bfc89afba090000c3630488edcc4a8cbd3246e962b773a75b28a51cd09cbcb3577fea6f1e9fe8cd2b532c084cbd051b4aeaf0e716b256acf183d8e55580a678c664813354f14a453b093948d49bca31a7170419bb1d32f256ff3010e69b2f0482c63ab78a74dec8b19ca76e7fdf29766d96e4c2f57ba917f0abd5253e87fbe5b86a4b9151c316df3925d868d9ab3e2036f4866e277d82829165d22f8aeb4ea2b9db2ebb6a6b157d4019545e00028d09608ef2e186fd216ce84d913813e1be50f5b6b98d5dab8d5fe3dc100d8b6cf41c29b550f45d68a627db8335fd97bd633694ebb6173d9474c50c0360daa387ba5da3e092463a4c08f2c686ca2ab5f8c62353b8f2c81700000000297c8161e5c93985525dfe95df690f658da381536491276d55a433697b2ed2cb14bc1422217475025bc91eca03738bdf97889aa5c6cf782077b294e242279f8f139cc996d45c76ceeccc42d0bb16046b08ef2e66b14b9002958d59dbe0f795fba1e75ec7e9caa9ce99fce3f14c445d31cda37cfdf2e20356932ca7469d"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f00000003c0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000240)="0dbd", 0x2}, {&(0x7f0000000500)="e0cd", 0x2}, {&(0x7f0000000080)="9f269e9496f42e79e8b1eb3f23bd24dc05540ed086f920a857", 0x19}, {&(0x7f0000000200)="e3d76a8ecb6a6d851aad4708024ace6d4e96435b2427d1c81f9248f8eed0adfde920b7", 0x23}, {&(0x7f00000002c0)="7808ed1596e2606c6f70a01ce14aa8c31749c7fa2c5318c304e0f227bb2f9253f1e0a74846185c167fa86244e7e8f67010e646db98b3566d2aeaf6bff1952acf00fdf75fd524268a1f12e3a2909516f21cbcafa6f0851cf36d4fd88387c3de3da6b7c767ab721daf46d4644a25c6b9fcd606cdc9714ab316fff3a2dd2fdd76f7", 0x80}], 0x5}}], 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) recvfrom$x25(0xffffffffffffffff, &(0x7f0000000800)=""/248, 0xf8, 0x1, &(0x7f0000000900)={0x9, @remote={[], 0x1}}, 0x12) r2 = socket(0x10, 0x803, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCDELRT(r2, 0x890c, &(0x7f0000000680)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={'nr', 0x0}, 0x7, 'syz0\x00', @default, 0x24f7721f, 0x5, [@bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@mcast1, 0x0, 0x1, 0x0, 0xe, 0x0, 0x4}, 0x20) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000440)={r4, 0x2}) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="21020000000000000000010000000c00990001000000000000000800010000000000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='\x00'/21, @ANYRES16=r3, @ANYBLOB="00012dbd7000fbdb5f251a0000000500920003000000087be593607db6be8b009a198e000000000008019a0001000000"], 0x34}}, 0x20004080) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="330a2dbd7000040004000000000000003c00038008000100ffffffff080002000700000008000100000400000800e500754140472ec5594300000800020029040000080002000002000004000380240005800c00028008000300030000001409028008d902009d0100000800020006000000000000deffffff00000000000000e413349768af442c6accff7c373624582ff13e623e9f4be90e6fb157943e515d07af5254370e9241557453a67798bc962fcca680127a4fbaed6ec7ae00"/198], 0x88}, 0x1, 0x0, 0x0, 0x4008081}, 0x20000040) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600325683b70c9a0f19acf830", @ANYRES32=r5, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, &(0x7f0000005540)=0xa000) 06:08:31 executing program 1: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x5, 0x0, 0x4}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@private, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000240)={'ip6_vti0\x00', &(0x7f00000001c0)={'syztnl1\x00', 0x0, 0x29, 0x8, 0x1, 0x10001, 0x14, @empty, @private2={0xfc, 0x2, [], 0x1}, 0x69, 0x20, 0xca, 0x4}}) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000340)={&(0x7f0000000040), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, 0x0, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8ce, 0x1}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x40, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x1}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000050}, 0x84000) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000000740)={0x6, &(0x7f0000000680)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @multicast}, {0x0, 0x0, 0x0, @multicast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}]}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000780)={0x0, 0x4, 0x0, 0x5}, &(0x7f00000007c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000800)={0xb467, 0x8000, 0x6, 0x0, 0x2, 0x4, 0x9, 0x3, r5}, &(0x7f0000000840)=0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000d80)={'syztnl0\x00', &(0x7f0000000c80)={'syztnl1\x00', 0x0, 0x20, 0x18, 0x5, 0x8, {{0x31, 0x4, 0x0, 0x3, 0xc4, 0x67, 0x0, 0x80, 0x4, 0x0, @rand_addr=0x64010101, @private=0xa010102, {[@ra={0x94, 0x4, 0x1}, @ssrr={0x89, 0xb, 0x17, [@remote, @dev={0xac, 0x14, 0x14, 0x26}]}, @ssrr={0x89, 0x13, 0xae, [@initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @remote, @loopback]}, @timestamp={0x44, 0xc, 0xe7, 0x0, 0x6, [0x5, 0x3]}, @ssrr={0x89, 0x7, 0x8d, [@loopback]}, @timestamp_prespec={0x44, 0x2c, 0x88, 0x3, 0x7, [{@private=0xa010102, 0x10000}, {@multicast1, 0x8000}, {@dev={0xac, 0x14, 0x14, 0x20}, 0x4}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@empty, 0x1}]}, @ra={0x94, 0x4}, @cipso={0x86, 0x4a, 0x1, [{0x0, 0x10, "81dcf0608af7ef01c0e9b1f04156"}, {0x0, 0x8, "a94b442a27d2"}, {0x5, 0x3, '\''}, {0x0, 0x3, "bc"}, {0x7, 0x6, "6fc23a3c"}, {0x7, 0x9, "c1f2d091cc85ce"}, {0x0, 0x7, "b4972e73db"}, {0x6, 0x10, "cd0104cca904a72933f4db4c302e"}]}]}}}}}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6=@loopback, @in6=@private2, 0x4e20, 0x0, 0x4e23, 0x81a, 0xa, 0x80, 0x80, 0x3b, r6, r2}, {0x4, 0x0, 0x101, 0x9, 0x0, 0x8c, 0x100, 0x7fffffff}, {0x240, 0x9de, 0x9, 0x1}, 0x7fff, 0x6e6bb6, 0x1, 0x2, 0x3, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4d2, 0x36b2905e8c9c1fee}, 0xa, @in=@multicast2, 0x3506, 0x1, 0x2, 0x2, 0x7, 0x482, 0x4000000}}, 0xe8) r7 = accept(r4, &(0x7f0000000ec0)=@qipcrtr, &(0x7f0000000f40)=0x80) getsockopt$IP_VS_SO_GET_SERVICE(r7, 0x0, 0x483, &(0x7f0000000f80), &(0x7f0000001000)=0x68) accept4$netrom(r0, &(0x7f0000001040)={{0x3, @bcast}, [@remote, @null, @bcast, @rose, @rose, @netrom, @null]}, &(0x7f00000010c0)=0x48, 0x800) socket$inet6_sctp(0xa, 0x1, 0x84) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000001100)={{{@in6=@private1, @in=@private}}, {{@in6=@initdev}, 0x0, @in=@dev}}, &(0x7f0000001200)=0xe8) r9 = accept4(r4, &(0x7f0000001240)=@phonet, &(0x7f00000012c0)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x75, &(0x7f0000001300)={r5, 0x6}, &(0x7f0000001340)=0x8) unshare(0x10000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001380)={'veth0_to_hsr\x00', 0x1}) 06:08:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x20010, r1, 0xde852000) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r2, 0x8004f50c, &(0x7f0000000140)) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:31 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001c0007"], 0x1}}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r4, 0x86, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r5}, 0xc) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r6, 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfd53) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r7, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$PPPIOCGIDLE(r7, 0x8010743f, &(0x7f0000000080)) splice(r0, 0x0, r2, 0x0, 0x400000, 0x0) 06:08:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$SMC_PNETID_FLUSH(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)={0x70, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'gre0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40000}, 0x404c800) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="00000000f1ff98ffff000000"], 0x24}}, 0x0) accept(r0, &(0x7f0000000240)=@tipc, &(0x7f00000002c0)=0x80) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SIOCX25SCALLUSERDATA(0xffffffffffffffff, 0x89e5, &(0x7f0000000140)={0x0, "f091a4123831be2ec36628c5118e665afeec6fc32559981444d0cdb6d5a535c0136497588bd28dbf0e08d19bf2adf56592c7b2a226b83e75f6eef1a536f10c32e9ee5701029a0726e9dca339372e01c76eae5058650caf082060cd15ab088f59af294266e2f304d8872f34d7e13e46338579c9c78f022a1fb159f32d32f3bfb1"}) sendfile(r7, r1, 0x0, 0x100000001) recvmmsg(r7, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffce9}, 0x6}], 0x1, 0x2000, 0x0) [ 331.610352][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 331.640654][T15045] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 331.685451][ T142] tipc: TX() has been purged, node left! [ 331.691433][ T27] audit: type=1804 audit(1595138912.093:176): pid=15046 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir206894977/syzkaller.JLyd4b/95/cgroup.controllers" dev="sda1" ino=16320 res=1 [ 331.694464][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:32 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f00000001c0)}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(r2, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000140)={@broadcast, @private=0xa010101, @remote}, 0xc) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000f00)=@routing, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff}) sendmsg$AUDIT_ADD_RULE(r1, &(0x7f0000000c00)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000780)={0x42c, 0x3f3, 0x100, 0x70bd27, 0x25dfdbfb, {0x1, 0x0, 0xd, [0x0, 0x100, 0x100, 0xfffffc01, 0x0, 0x0, 0x3, 0x1488, 0x8, 0x10001, 0xfffffe00, 0x3, 0x813, 0x6, 0x4, 0x7fffffff, 0x5, 0x9, 0x800, 0x3, 0x401, 0xffffffff, 0x8001, 0x0, 0x1, 0x7, 0xbe, 0x80000001, 0x8000, 0x1, 0x10001, 0x7f, 0x6, 0x3, 0x45, 0x5, 0x5, 0x0, 0x8, 0x3, 0xfffff000, 0xffffffff, 0x80000000, 0x7e0000, 0x7, 0x1ff, 0x400, 0x18, 0x800, 0xeca, 0x8001, 0x4, 0x8, 0x7, 0x9, 0x1, 0x1b5, 0x800, 0x947, 0x80, 0x8, 0x9, 0x3, 0xe0], [0x101, 0xd7f2, 0x1, 0x8, 0x20, 0x2, 0x101, 0x67, 0x9, 0x5, 0x7, 0x5, 0x8, 0x877, 0x4, 0x9, 0xba, 0x32c, 0x6, 0x2, 0x6, 0x9, 0x10000, 0x8, 0x10000, 0x4, 0x4, 0x1000, 0x1, 0x5, 0x20, 0x1, 0x2, 0x2d88fd63, 0x6, 0x2, 0x0, 0x4, 0x2, 0x9, 0xff, 0x5, 0x8, 0x7, 0x5, 0x2, 0x0, 0x6, 0x4, 0x4a170b1d, 0x7213, 0xc4c6, 0x80000001, 0xffffffa1, 0x7, 0x0, 0xfff, 0x593b9cea, 0x8, 0x9, 0x533, 0x59551be6, 0x58e, 0x9], [0x7ff, 0x1, 0x9, 0x7fff, 0x6, 0x8000, 0x80, 0x4, 0x7ff, 0x10000, 0x1, 0x1, 0xffff, 0x8001, 0x8, 0x5, 0x11, 0x6, 0xfffffff9, 0x29, 0xffff, 0x1f, 0x8, 0x5, 0x40000000, 0x1000, 0x7, 0x101, 0x6, 0x7, 0x0, 0x800, 0xf491, 0x7, 0x4, 0x80000000, 0x658a, 0x7f, 0x8, 0xb95a, 0x7, 0x8, 0x9, 0xbdf3, 0x7, 0x7ff80000, 0x1, 0x1, 0xffffffff, 0x5, 0x8, 0x7, 0xffff1029, 0xffff7fff, 0x9, 0x2, 0x80, 0x1, 0x7, 0x55a, 0x3, 0x4, 0x8, 0x9], [0x0, 0xfffffc00, 0x7, 0x1ff, 0x2, 0x20, 0x7, 0x47e7d1d5, 0x2, 0x0, 0x4, 0x10001, 0x3, 0x4, 0x40, 0x4, 0x6, 0x8, 0x8001, 0x8001, 0x8001, 0x1, 0x7, 0x2ca, 0x0, 0x9, 0x1b, 0x35, 0x7f, 0x1ff, 0x3, 0xffffffff, 0x0, 0xffff74e4, 0x81, 0xfffffc01, 0x0, 0x7ff, 0x6, 0xfff, 0x5, 0xff, 0x7, 0x65, 0x3, 0x80000000, 0x1000, 0x2, 0x7f, 0x6, 0x3f, 0x8, 0x10000, 0x18, 0x8, 0xa8c, 0x4, 0x10000, 0x8, 0x1, 0x5234, 0x1, 0x100, 0x2], 0xb, ['\x00', ',)+{/-$.-\x00']}}, 0x42c}, 0x1, 0x0, 0x0, 0x8001}, 0x4004014) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) [ 331.797066][T15045] 8021q: adding VLAN 0 to HW filter on device bond7 [ 331.820746][T15046] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 331.866716][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:32 executing program 0: r0 = socket(0x10, 0x3, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0xc0, 0x0) r2 = accept$ax25(r0, &(0x7f0000000400)={{}, [@remote, @netrom, @bcast, @netrom, @rose, @bcast, @remote, @rose]}, &(0x7f0000000180)=0x48) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3], 0x4c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000280)={'tunl0\x00', r3, 0x80, 0x20, 0x1, 0x2, {{0x15, 0x4, 0x3, 0x8, 0x54, 0xffff, 0x0, 0x5, 0x4, 0x0, @multicast1, @multicast1, {[@timestamp_prespec={0x44, 0x3c, 0x12, 0x3, 0x1, [{@remote, 0x40}, {@private=0xa010100, 0x7f}, {@local, 0xfff}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x5}, {@empty, 0x4}, {@empty, 0x8}, {@dev={0xac, 0x14, 0x14, 0x7c}, 0x3}]}, @end]}}}}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000003c0)={'syztnl1\x00', &(0x7f0000000300)={'syztnl2\x00', r4, 0x8, 0x8000, 0x0, 0x10000, {{0x1f, 0x4, 0x2, 0x2, 0x7c, 0x67, 0x0, 0x40, 0x29, 0x0, @local, @empty, {[@rr={0x7, 0x7, 0x44, [@local]}, @timestamp_addr={0x44, 0x14, 0xfe, 0x1, 0x9, [{@local, 0x10000}, {@loopback}]}, @cipso={0x86, 0x4a, 0x1, [{0x0, 0x5, "b8dad7"}, {0x5, 0xe, "89e6281a3f047e199ed41a88"}, {0x2, 0xf, "03bff6ee357f53637ff8a080e5"}, {0x7, 0x6, "65728fa0"}, {0x0, 0x8, "e727b2eca970"}, {0x0, 0x4, "64f1"}, {0x7, 0x10, "ee6e673f04d657fa35f4efb096ad"}]}]}}}}}) setsockopt$sock_int(r2, 0x1, 0x16, &(0x7f0000000240)=0xa04, 0xfe14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r6, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r5, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000003540)=[{&(0x7f00000001c0)="9e", 0x1}], 0x1) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000080)={{}, 0x5d, 0x8, 0x1}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0xfffffffffffffe46, 0x1, 0xa, 0x303, 0x0, 0x0, {0x1, 0x0, 0x9}, [@NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4048}, 0x895) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x8) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x6cacf32a525b342d, 0x0) accept4(r0, &(0x7f0000000240)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, &(0x7f00000002c0)=0x80, 0x80800) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) [ 331.973191][T15065] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:08:32 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x2}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000000c0)={@void, @val={0x0, 0x0, 0x0, 0x101}, @ipx={0xffff, 0x34, 0x7, 0x11, {@broadcast, @broadcast, 0x8}, {@random=0x80000001, @random="46d02b4bdf2c", 0xd8}, "cd82f8e493ab04c56b5314d58aa88b006437faee2d8a"}}, 0x3e) [ 332.122145][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:32 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f2, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@private, @in=@empty}}, {{@in6=@private1}, 0x0, @in6=@private0}}, &(0x7f0000000040)=0xe8) [ 332.234737][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f00000001c0)=@gcm_256={{0x304}, "b011e80a0844d2f6", "7e56b5b3defb3257d2fb45c11518f89e7d143c2b0d42443d1f1be06a2b3762ab", "b5e95e7e", "d3e87d57752410a6"}, 0x38) sendto$inet6(r0, &(0x7f0000000200)="000000000400", 0x6, 0x40, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) r2 = socket(0x23, 0x5, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000600)=ANY=[@ANYBLOB="acca17dacd40f34e42450693109b73bafe9838debcd466075fca7f90f953516a32857f74d568663ba4f986f6dac2b27797dfb4c6b9655caf37d2d6d20c4ef0e431037359fbb36e4007000000942df2a8ae836a1d0a0141569be7813581c3dec167182e09edd00053d9d97939cd5d930c1d3a26ceae97d4c3e02a464bdc4b953fe20cc5c57e99367d69849d9a7b53deccd87ac9eb2562c8841d88fb5b2968cdda93db0a262e1ab10e582a673010470dc5d47bf552f90ec42e07f9c5932883125df538f139586fcb2f2a4b48ca2117453eccb3994fc1f555f89c1dd23a6d1822b35202683638121e6dcb4ac8f5c41f9b7a7b5305e0e865d6", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r4, 0x0, 0x3ff, 0x81}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={r4}, &(0x7f0000000180)=0x8) [ 332.355233][T15123] IPVS: ftp: loaded support on port[0] = 21 [ 332.394589][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:32 executing program 5: r0 = socket(0x10, 0x3, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0xc0, 0x0) r2 = accept$ax25(r0, &(0x7f0000000400)={{}, [@remote, @netrom, @bcast, @netrom, @rose, @bcast, @remote, @rose]}, &(0x7f0000000180)=0x48) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3], 0x4c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000280)={'tunl0\x00', r3, 0x80, 0x20, 0x1, 0x2, {{0x15, 0x4, 0x3, 0x8, 0x54, 0xffff, 0x0, 0x5, 0x4, 0x0, @multicast1, @multicast1, {[@timestamp_prespec={0x44, 0x3c, 0x12, 0x3, 0x1, [{@remote, 0x40}, {@private=0xa010100, 0x7f}, {@local, 0xfff}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x5}, {@empty, 0x4}, {@empty, 0x8}, {@dev={0xac, 0x14, 0x14, 0x7c}, 0x3}]}, @end]}}}}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000003c0)={'syztnl1\x00', &(0x7f0000000300)={'syztnl2\x00', r4, 0x8, 0x8000, 0x0, 0x10000, {{0x1f, 0x4, 0x2, 0x2, 0x7c, 0x67, 0x0, 0x40, 0x29, 0x0, @local, @empty, {[@rr={0x7, 0x7, 0x44, [@local]}, @timestamp_addr={0x44, 0x14, 0xfe, 0x1, 0x9, [{@local, 0x10000}, {@loopback}]}, @cipso={0x86, 0x4a, 0x1, [{0x0, 0x5, "b8dad7"}, {0x5, 0xe, "89e6281a3f047e199ed41a88"}, {0x2, 0xf, "03bff6ee357f53637ff8a080e5"}, {0x7, 0x6, "65728fa0"}, {0x0, 0x8, "e727b2eca970"}, {0x0, 0x4, "64f1"}, {0x7, 0x10, "ee6e673f04d657fa35f4efb096ad"}]}]}}}}}) setsockopt$sock_int(r2, 0x1, 0x16, &(0x7f0000000240)=0xa04, 0xfe14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r6, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r5, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(0xffffffffffffffff, 0x89e8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100eb000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$RXRPC_SECURITY_KEY(0xffffffffffffffff, 0x110, 0x1, &(0x7f0000000180)='cgroup.controllers\x00', 0x13) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) r3 = socket(0x10, 0x3, 0x0) close(r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0xc0, 0x0) sendmsg$NFT_MSG_GETSETELEM(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000700)={0x142c, 0xd, 0xa, 0x801, 0x0, 0x0, {0x3, 0x0, 0x1}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x7c, 0x3, 0x0, 0x1, [{0x78, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0x72, 0x6, 0x1, 0x0, "33305fa929412433b03ad14c09bffb159046f6fd22b4c8529449c6da9417950878119f7607afbde2445fdecabf27536981835ff47634a95f18146a8fc5431ccae0b3737a095b43a65ff0b8d77398a391efdf65b1f9239a3a9189b339ddbe1b81fa153fc928347e3498b4ed983fa7"}]}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x1368, 0x3, 0x0, 0x1, [{0x1364, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x40}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_USERDATA={0x83, 0x6, 0x1, 0x0, "ca2411addd6870e5060d09afb62f4a57b84d7b772b6da0a2f74e1cb1ed4730a8cebe6167c031e70b77f99e4e033e355cd892b36ed821c7826d4f049436462d43bc14f806cfd90bb2795fce013be2c715465aab86d95ce34ccb1db3810b391233acab26b8eda9c091a2efd4235c2bbafbcefada8354f71ee9b8853fe436f173"}, @NFTA_SET_ELEM_KEY={0x12c0, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xb5, 0x1, "1abcab283c3c41166645000bd253b4f2c20e576b4c3df92e8d88351767bf5e5a1bb5345b122a8574892b9afefb4b4dc76a0517f2d428cd8efbaf473329239ea83459f6b569428fe784add13469a6c72363dc22555a5923aa73ea8a7756a3bdb381b79e0124a7c9a276eba067ff5ffab7390561d02f38801527056410877d3d447849fda270cdfc99d62ad4fc0debf0645d94efe279df9aa1ad07019078706813a25a31dad583c0f0bb2ba12a3913589950"}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VERDICT={0x28, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VERDICT={0x58, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0xfd, 0x1, "8886e4a6629a86feef8dfef7f3b85dd26bc2217b99485a9a039b7e40dff26ba52b2997ec1f49c617746546fe497d9a0fecf38f3161a8b7e76df51cece2a1335fad624bcf4e6f379f75a39e3b520a6373f5da6ad63c7fc4112556abe202b1259ecb9a06da8edbaca21d37802e3ee92fa6f91ae03fce4e978b5facde2ded8ac34f2996162aa5286099f78304dcc0cab6304ab06a29f219e084ba0d450fdbcb26e113a1b3842beca9caf6a59f64d38a9bc6de24e45e1964335801c8b2aa46711309b77d111b811eecaa32f02b68bfa211061f3ef00bd8e186cf61d2c545a352d9e158fd0089fd18d6f12e5c6aa2629a185c766e346987ba154800"}, @NFTA_DATA_VALUE={0x1004, 0x1, 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@NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x6}]}]}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x4}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x142c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 332.629262][ T27] audit: type=1804 audit(1595138913.023:177): pid=15132 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir015587990/syzkaller.OKX9Rc/99/cgroup.controllers" dev="sda1" ino=16323 res=1 06:08:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28411, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x34, 0x0, 0x8, 0x5, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @fccp}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x34}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 06:08:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a0") ioctl$int_out(r1, 0x5460, &(0x7f0000000540)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$rose(r2, &(0x7f00000000c0)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @null}, 0x1c) bind$bt_l2cap(r4, &(0x7f0000000080)={0x1f, 0x0, @any, 0x0, 0x2}, 0xe) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000100), 0x5) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r5, 0x0) openat$cgroup_devices(r5, &(0x7f0000000040)='devices.deny\x00', 0x2, 0x0) [ 333.008071][T15123] IPVS: ftp: loaded support on port[0] = 21 06:08:33 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x15, 0x5, 0x1) r2 = socket(0x3f, 0x3, 0x80000001) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) r4 = socket(0x23, 0x5, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000300)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={r6, 0x0, 0x3ff, 0x81}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r6, 0x9f, 0x7ff, 0x0, 0x2, 0x9}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r7, 0x8001, 0x5}, &(0x7f00000002c0)=0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="4b00000028252c037cb97de23da76cf990753ea1939890e5c2ac15acb5d7f84ac26abee41dd9ede0803733d254df12aad7417f4a92a9441e3e77cd8d1938b2750a966c64ab709bc4b7a0aaa9b17ba5fd1b94c14c2bbea9fd1245bb570f0e983f02a7b1113890b5420d53207d5e117dda425173db27e7a019b9f3c52b9efa19f539a8c632686a1eaed667173817438ea1991532b878ea7c88766df4362c7212da575aa0b0c60ef182cba0fd61b62c5109580a5f6f9c19a55bc4cd07e1b700000000000000000000000000000000000000005af0d1baff1bebecb4e6772f1908ed6711ebb8da7a45dd2bfb311220e39aa175dfd4bdcec39b312432c79441fd41c6e04d609a0f42fd093695ebac6c44fb3afe367da75750313c45d35e0966e262d635215cd02d2cfd6e81e1fb7c07634ed2d24abaa11a359aff8b6fcdff2ce390827968773a7f7267e950a1bfad574e043c2d288ea8fb2338487a5fd3c4a5eebe7b9d40eba3c52ecae1f54ec4cfde76007e637de9a4e2fe54e4c59dcabfa2859c86a706be665bbdf86b44f1473a9680294d370ac89d3abd53891659284a1abe22e0"]}) [ 333.200998][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 333.241748][ T27] audit: type=1804 audit(1595138913.643:178): pid=15196 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir864301111/syzkaller.cSpMsw/104/cgroup.controllers" dev="sda1" ino=16324 res=1 06:08:33 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f2, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@private, @in=@empty}}, {{@in6=@private1}, 0x0, @in6=@private0}}, &(0x7f0000000040)=0xe8) [ 333.342174][ T27] audit: type=1804 audit(1595138913.743:179): pid=15196 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir864301111/syzkaller.cSpMsw/104/cgroup.controllers" dev="sda1" ino=16324 res=1 06:08:33 executing program 5: r0 = socket(0x10, 0x3, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0xc0, 0x0) r2 = accept$ax25(r0, &(0x7f0000000400)={{}, [@remote, @netrom, @bcast, @netrom, @rose, @bcast, @remote, @rose]}, &(0x7f0000000180)=0x48) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3], 0x4c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000280)={'tunl0\x00', r3, 0x80, 0x20, 0x1, 0x2, {{0x15, 0x4, 0x3, 0x8, 0x54, 0xffff, 0x0, 0x5, 0x4, 0x0, @multicast1, @multicast1, {[@timestamp_prespec={0x44, 0x3c, 0x12, 0x3, 0x1, [{@remote, 0x40}, {@private=0xa010100, 0x7f}, {@local, 0xfff}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x5}, {@empty, 0x4}, {@empty, 0x8}, {@dev={0xac, 0x14, 0x14, 0x7c}, 0x3}]}, @end]}}}}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000003c0)={'syztnl1\x00', &(0x7f0000000300)={'syztnl2\x00', r4, 0x8, 0x8000, 0x0, 0x10000, {{0x1f, 0x4, 0x2, 0x2, 0x7c, 0x67, 0x0, 0x40, 0x29, 0x0, @local, @empty, {[@rr={0x7, 0x7, 0x44, [@local]}, @timestamp_addr={0x44, 0x14, 0xfe, 0x1, 0x9, [{@local, 0x10000}, {@loopback}]}, @cipso={0x86, 0x4a, 0x1, [{0x0, 0x5, "b8dad7"}, {0x5, 0xe, "89e6281a3f047e199ed41a88"}, {0x2, 0xf, "03bff6ee357f53637ff8a080e5"}, {0x7, 0x6, "65728fa0"}, {0x0, 0x8, "e727b2eca970"}, {0x0, 0x4, "64f1"}, {0x7, 0x10, "ee6e673f04d657fa35f4efb096ad"}]}]}}}}}) setsockopt$sock_int(r2, 0x1, 0x16, &(0x7f0000000240)=0xa04, 0xfe14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r6, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r5, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:33 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "44206523000000400000000051fc9534", "03010013", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a0") ioctl$int_out(r1, 0x5460, &(0x7f0000000540)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$rose(r2, &(0x7f00000000c0)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @null}, 0x1c) bind$bt_l2cap(r4, &(0x7f0000000080)={0x1f, 0x0, @any, 0x0, 0x2}, 0xe) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000100), 0x5) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r5, 0x0) openat$cgroup_devices(r5, &(0x7f0000000040)='devices.deny\x00', 0x2, 0x0) 06:08:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f00000001c0)=@gcm_256={{0x304}, "b011e80a0844d2f6", "7e56b5b3defb3257d2fb45c11518f89e7d143c2b0d42443d1f1be06a2b3762ab", "b5e95e7e", "d3e87d57752410a6"}, 0x38) sendto$inet6(r0, &(0x7f0000000200)="000000000400", 0x6, 0x40, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) r2 = socket(0x23, 0x5, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000600)=ANY=[@ANYBLOB="acca17dacd40f34e42450693109b73bafe9838debcd466075fca7f90f953516a32857f74d568663ba4f986f6dac2b27797dfb4c6b9655caf37d2d6d20c4ef0e431037359fbb36e4007000000942df2a8ae836a1d0a0141569be7813581c3dec167182e09edd00053d9d97939cd5d930c1d3a26ceae97d4c3e02a464bdc4b953fe20cc5c57e99367d69849d9a7b53deccd87ac9eb2562c8841d88fb5b2968cdda93db0a262e1ab10e582a673010470dc5d47bf552f90ec42e07f9c5932883125df538f139586fcb2f2a4b48ca2117453eccb3994fc1f555f89c1dd23a6d1822b35202683638121e6dcb4ac8f5c41f9b7a7b5305e0e865d6", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r4, 0x0, 0x3ff, 0x81}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={r4}, &(0x7f0000000180)=0x8) [ 333.472140][T15209] IPVS: ftp: loaded support on port[0] = 21 [ 333.606476][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 333.656133][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 333.702479][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) r2 = socket(0x23, 0x5, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r4, 0x0, 0x3ff, 0x81}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={r4, 0xffffffff}, &(0x7f0000000180)=0x8) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20044054, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 333.775218][ T27] audit: type=1804 audit(1595138914.173:180): pid=15222 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir864301111/syzkaller.cSpMsw/105/cgroup.controllers" dev="sda1" ino=16322 res=1 [ 333.881979][ T27] audit: type=1804 audit(1595138914.243:181): pid=15236 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir864301111/syzkaller.cSpMsw/105/cgroup.controllers" dev="sda1" ino=16322 res=1 06:08:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "44206523000000400000000051fc9534", "03010013", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000340), 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f00000003c0), 0x0) r3 = socket(0x200000000000011, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'netdevsim0\x00', 0x0}) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5}, 0x14) getsockname$packet(r3, &(0x7f00000001c0), &(0x7f0000000040)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={r1}) sendmsg$nl_netfilter(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0xb4, 0x11, 0x7, 0x3, 0x70bd25, 0x25dfdbff, {0x7, 0x0, 0x3}, [@generic="4b2216429e78a8f11d419620507b9f0603f69545d116e570265d80607d6d14597786c6f04a21921a3c2f9b8c166791b85504adda55be87af5dc31b5ba0417fde24079c2b49caa269eec31c87c61663c70229fcb3eb2a2f2a7428bed1a6232f7cd0864f53b8299e347bb5688e392528c2d0e5a69b9084b24056b3", @nested={0x22, 0x21, 0x0, 0x1, [@generic="0c4b52ec1eb014a3c36c678b369612797addfcd015dd", @typed={0x4, 0x5, 0x0, 0x0, @binary}, @typed={0x4, 0x8b}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x1}, 0x8e0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getpeername(r7, 0x0, 0x0) 06:08:34 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000140)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @echo={0x3}}}}}, 0x0) r0 = socket(0x10, 0x3, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0xc0, 0x0) r2 = socket(0x23, 0x5, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r4, 0x0, 0x3ff, 0x81}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r4, @in={{0x2, 0x4e20, @multicast1}}, 0x1, 0x4}, 0x90) 06:08:34 executing program 5: r0 = socket(0x10, 0x3, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) splice(r0, 0x0, r1, 0x0, 0xc0, 0x0) r2 = accept$ax25(r0, &(0x7f0000000400)={{}, [@remote, @netrom, @bcast, @netrom, @rose, @bcast, @remote, @rose]}, &(0x7f0000000180)=0x48) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3], 0x4c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000280)={'tunl0\x00', r3, 0x80, 0x20, 0x1, 0x2, {{0x15, 0x4, 0x3, 0x8, 0x54, 0xffff, 0x0, 0x5, 0x4, 0x0, @multicast1, @multicast1, {[@timestamp_prespec={0x44, 0x3c, 0x12, 0x3, 0x1, [{@remote, 0x40}, {@private=0xa010100, 0x7f}, {@local, 0xfff}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x5}, {@empty, 0x4}, {@empty, 0x8}, {@dev={0xac, 0x14, 0x14, 0x7c}, 0x3}]}, @end]}}}}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000003c0)={'syztnl1\x00', &(0x7f0000000300)={'syztnl2\x00', r4, 0x8, 0x8000, 0x0, 0x10000, {{0x1f, 0x4, 0x2, 0x2, 0x7c, 0x67, 0x0, 0x40, 0x29, 0x0, @local, @empty, {[@rr={0x7, 0x7, 0x44, [@local]}, @timestamp_addr={0x44, 0x14, 0xfe, 0x1, 0x9, [{@local, 0x10000}, {@loopback}]}, @cipso={0x86, 0x4a, 0x1, [{0x0, 0x5, "b8dad7"}, {0x5, 0xe, "89e6281a3f047e199ed41a88"}, {0x2, 0xf, "03bff6ee357f53637ff8a080e5"}, {0x7, 0x6, "65728fa0"}, {0x0, 0x8, "e727b2eca970"}, {0x0, 0x4, "64f1"}, {0x7, 0x10, "ee6e673f04d657fa35f4efb096ad"}]}]}}}}}) setsockopt$sock_int(r2, 0x1, 0x16, &(0x7f0000000240)=0xa04, 0xfe14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r6, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r5, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:34 executing program 2: socket$qrtr(0x2a, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340100001000050700000000c6e9ad0000000000", @ANYRES32, @ANYBLOB="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"], 0x134}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x900, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100), 0xd}], 0x492492492492805, 0x0) 06:08:34 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x9, 0x8, 0x0, 0x0, 0xbbbc78c94f2fa627, 0x3e, 0x40, 0x180, 0x38, 0xd1, 0xfff, 0x2, 0x20, 0x1, 0x4, 0x3, 0x1}, [{0x3, 0x1f, 0x7, 0x2000000, 0x7, 0x8, 0x3, 0x40}, {0x6, 0x5, 0x1, 0x6, 0x2, 0x9, 0x4, 0x9}], "da3288e3870f20060f6d28fd7f6c27ea89038dea906a1ca08a21c17db0d95442b39f7922c8758db50f240e7d41a3b2303df8643e6bd3a4520c228d0861fc3b903e8f", [[], [], [], [], [], [], [], []]}, 0x8ba) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000008c0)={'broute\x00'}, &(0x7f0000000940)=0x78) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000980)) sendmsg$IPCTNL_MSG_CT_GET_STATS(r1, &(0x7f0000000a80)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x14, 0x5, 0x1, 0x401, 0x0, 0x0, {0xc, 0x0, 0xa}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x20048001) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$inet6(r2, &(0x7f0000000ac0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000b00)=0x1c) r3 = socket(0x2c, 0xa, 0x5) setsockopt$inet6_buf(r3, 0x29, 0x23, &(0x7f0000000b40)="e95ea1489d11860d99f22310038f3d72a89d52828debc6bc5ac1355e93c8ec2f9615c081913891887b8b90f171bba8bd024594dfd01b34578f0da9e23f12be35bf9d53bad05417904ffa44504ed5cf2d91d3c7f46a3542d2ee41ba262a6b70589cf0fe3e9c66e5479dbf09173cca05299a9bdc948e115de88c8a", 0x7a) pipe(&(0x7f0000000bc0)={0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r4, &(0x7f0000000cc0)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x38, 0x1407, 0x200, 0x70bd2b, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x5}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000d00)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000d40)={0x0, 0x81}, 0x8) r6 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000014c0), 0x80400) bind$alg(r6, &(0x7f0000001500)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) recvmmsg(r2, &(0x7f0000003700)=[{{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001580)=""/116, 0x74}, {&(0x7f0000001600)=""/210, 0xd2}, {&(0x7f0000001700)=""/247, 0xf7}, {&(0x7f0000001800)=""/51, 0x33}, {&(0x7f0000001840)=""/164, 0xa4}, {&(0x7f0000001900)=""/126, 0x7e}], 0x6, &(0x7f0000001a00)=""/149, 0x95}, 0x9}, {{&(0x7f0000001ac0)=@nfc, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001b40)=""/118, 0x76}, {&(0x7f0000001bc0)=""/139, 0x8b}, {&(0x7f0000001c80)=""/217, 0xd9}, {&(0x7f0000001d80)=""/44, 0x2c}, {&(0x7f0000001dc0)=""/214, 0xd6}], 0x5, &(0x7f0000001f40)=""/4096, 0x1000}, 0x3d9}, {{&(0x7f0000002f40)=@can, 0x80, &(0x7f0000003340)=[{&(0x7f0000002fc0)=""/241, 0xf1}, {&(0x7f00000030c0)=""/34, 0x22}, {&(0x7f0000003100)=""/171, 0xab}, {&(0x7f00000031c0)=""/87, 0x57}, {&(0x7f0000003240)=""/237, 0xed}], 0x5, &(0x7f00000033c0)=""/77, 0x4d}, 0xec4}, {{&(0x7f0000003440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000035c0)=[{&(0x7f00000034c0)=""/235, 0xeb}], 0x1, &(0x7f0000003600)=""/224, 0xe0}, 0x9}], 0x4, 0x2000, &(0x7f0000003800)={0x77359400}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r7, 0x400c6615, &(0x7f0000003840)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003b00)={0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r8, 0x114, 0xa, &(0x7f0000003b40)={0x3, "4208dd"}, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0xfffffffffffffffd, &(0x7f0000003c00)) [ 334.494383][T15270] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 334.512216][T15270] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.2'. 06:08:34 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000003740)=[{{&(0x7f0000000200)=@caif=@util, 0x80, &(0x7f0000000840)=[{&(0x7f0000000280)=""/197, 0xc5}, {&(0x7f0000000380)=""/79, 0x4f}, {&(0x7f0000000400)=""/124, 0x7c}, {&(0x7f0000000040)=""/24, 0x18}, {&(0x7f0000000480)=""/249, 0xf9}, {&(0x7f0000000580)=""/253, 0xfd}, {&(0x7f0000000680)=""/254, 0xfe}, {&(0x7f0000000780)=""/74, 0x4a}], 0x8, &(0x7f00000008c0)=""/70, 0x46}, 0x81}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000940)=""/89, 0x59}, {&(0x7f00000009c0)=""/157, 0x9d}, {&(0x7f0000000a80)=""/16, 0x10}, {&(0x7f0000000ac0)=""/201, 0xc9}, {&(0x7f0000000bc0)=""/22, 0x16}, {&(0x7f0000000c00)=""/205, 0xcd}, {&(0x7f0000000d00)}, {&(0x7f0000000d40)=""/253, 0xfd}], 0x8, &(0x7f0000000ec0)=""/124, 0x7c}, 0x7ff}, {{&(0x7f0000000f40)=@alg, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000fc0)=""/48, 0x30}, {&(0x7f0000001000)=""/125, 0x7d}, {&(0x7f0000001080)=""/68, 0x44}, {&(0x7f0000003840)=""/238, 0xee}, {&(0x7f0000001200)=""/244, 0xf4}, {&(0x7f0000001300)=""/168, 0xa8}], 0x6, &(0x7f0000001440)=""/4096, 0x1000}, 0xfd1e}, {{&(0x7f0000002440)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003680)=[{&(0x7f00000024c0)=""/160, 0xa0}, {&(0x7f0000002580)=""/163, 0xa3}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/40, 0x28}], 0x4, &(0x7f00000036c0)=""/67, 0x43}, 0x100}], 0x4, 0x40000000, 0x0) write$binfmt_elf32(r1, &(0x7f0000000280)=ANY=[], 0xfffffe6a) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0}}], 0x4000000000005cd, 0x42, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x7b, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "434b1a0ecccf80a7281c591244d4892e79ae7fd0a58f3388aff143ce6b75762a726d602fe6a1d4652c8151a131105792e169e2efeae0f5ec65fe9ed216e3c8e6bb29a6b4572cb0a5d5f8e59006aa0d490b32b490378f7e193ac2d080872df2439c6d39f0825e35fea624c18a685487b623389f7c277520e1a9688acb70e6d731228c09e1bd991c217faa80853aca5fd42e682037347ff1bf134fda7e128b99cfec9b1edb1b9920db3ad2f7437c0e4c2e2a00a815f1"}], 0x18}}], 0x40000000000037b, 0xc000) [ 334.557504][T15276] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 334.591713][T15276] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.2'. 06:08:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYRESOCT=r3], 0x3c}}, 0x4000040) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000001000190404000000000000000000ea8f", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r6, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6], 0x4c}}, 0x0) 06:08:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r1, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) mmap(&(0x7f000012c000/0x3000)=nil, 0x3000, 0x0, 0x40031, r0, 0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) sendfile(r4, r3, 0x0, 0x100000001) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) [ 334.722700][T15287] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. 06:08:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "5cb1599fea9e68f7", "b81c06ce0025f068f62aa76f7c0ee2b7", "9982f833", "86d5bb570d9b70e6"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 334.838019][ T27] audit: type=1804 audit(1595138915.243:182): pid=15292 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir015587990/syzkaller.OKX9Rc/102/memory.events" dev="sda1" ino=16339 res=1 06:08:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) r2 = socket(0x23, 0x5, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r4, 0x0, 0x3ff, 0x81}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={r4, 0xffffffff}, &(0x7f0000000180)=0x8) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20044054, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 334.941871][ T27] audit: type=1800 audit(1595138915.243:183): pid=15292 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16339 res=0 [ 334.974625][T15287] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. 06:08:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r2, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r3 = accept4(r1, 0x0, &(0x7f0000000ec0), 0x800) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000f00)={{0xa, 0x4e22, 0xfff, @private0, 0x7}, {0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x2c}, 0xfffffff8}, 0x2, [0xc910, 0x1134, 0x7ff, 0x400, 0xf, 0x101, 0x6, 0x3]}, 0x5c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) close(0xffffffffffffffff) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={r6, 0x0, 0x3ff, 0x81}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r6, 0x618}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000200)={r7, 0xffffffff}, &(0x7f0000000240)=0x8) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0xfffffffd, @private0={0xfc, 0x0, [], 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:35 executing program 1: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) r4 = socket(0x23, 0x5, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={r6, 0x0, 0x3ff, 0x81}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={r6, 0xfffffffc, 0x20}, 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) r7 = accept4$alg(r2, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r7, 0x0, 0x400000000019604, 0x0) [ 335.069911][ T27] audit: type=1804 audit(1595138915.243:184): pid=15292 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir015587990/syzkaller.OKX9Rc/102/memory.events" dev="sda1" ino=16339 res=1 06:08:35 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x3, 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="18020000000000000000000000f4000085000000200000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0x4f, &(0x7f0000000100)="7f3d5e7a9e3efa339e3c7b7f07d2", 0x0, 0x117}, 0x28) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000480)={0x24, r2, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x28, r4, 0x5, 0x3, 0x2, {{}, {}, {0xc}}}, 0x28}}, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x806169c508af793e}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r4, 0x20, 0x70bd27, 0x25dfdbfe, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8800}, 0x4000) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') close(0xffffffffffffffff) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r9) splice(0xffffffffffffffff, 0x0, r9, 0x0, 0xc0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f0000000400)=""/91, 0x5b) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x24, r8, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r8, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x100}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4000001) 06:08:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010047"], 0x1}}, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, 0x1405, 0x400, 0x70bd2c, 0x25dfdbfb, "", [{{0x8}, {0x8, 0x3, 0x3}}, {{0x8}, {0x8, 0x3, 0x2}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x2}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000500) [ 335.180973][ T27] audit: type=1800 audit(1595138915.283:185): pid=15294 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16339 res=0 06:08:35 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x7) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000180)) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x1, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000140)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r4, 0xe00, 0x70bd2d, 0x25dfdbfe, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x20}]}, 0x1c}}, 0x4) socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) 06:08:35 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, 0x20004054, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_1\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001100290a000000000000000007000000", @ANYRES32=r1, @ANYRESHEX=r2], 0x2c}}, 0x0) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x0, @local}}, 0x1e) 06:08:35 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000840)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000880)=0x1c) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000008c0)=""/4096, &(0x7f00000018c0)=0x1000) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004054, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:36 executing program 2: 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, 0x20004054, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) ioctl$SIOCAX25DELFWD(r2, 0x89eb, &(0x7f0000000300)={@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) sendto$inet6(r1, &(0x7f0000000200)="c90d172ed31ffb47b1cb3bd3067e5084ae55f92fc3a396056468f1182888ed280412f53dd1bc3575fe7d4bf3e5ce16d435ad61199169d3a80b2b8db213cabab0b8225f6ca87a913af94a3fd2f8afa837ff1f98d070061bf7d2e34bce07c1749d9e2fcd27d25e884b393bb066a5b9361c830730119daf795ea11f2c4a4d9651c2219480f068f34e817c51c3f20ee385164d146d37ac2bba756dbd40f9e1cfdca5a3e16ec511", 0xa5, 0x0, &(0x7f00000002c0)={0xa, 0x4e24, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0x800}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="24000000ce6e9a3306799f8ac5d5", @ANYRES16=r5, @ANYBLOB="090000000000000000000100000005000001000000050002000a000000"], 0x24}}, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000140)=""/111, 0x800}) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000380)=@gcm_128={{0x7}, "f38235de8c48233c", "9537b41f069168856794a5c8fa92a69e", "f5770971", "920fe3e1605f3309"}, 0x28) 06:08:36 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000840)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000880)=0x1c) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000008c0)=""/4096, &(0x7f00000018c0)=0x1000) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000840)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000880)=0x1c) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000008c0)=""/4096, &(0x7f00000018c0)=0x1000) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:36 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02030000040000000000000000000000020001000000000000000000000000000dc59462d627cb6cd0ee4174b27ef3fcc223bbe23b8d25bab4225fdbf9b857a73bf9a53ba7776b603c22b70acafb60ae3474bf2226690184c3c265e45aca8a02fca1dd46ee50acbf7fba6d799ff23b1472bed89f3e9c9837dd915b30e83114024e1c34d40edba473e237922df20342"], 0x20}}, 0x0) 06:08:36 executing program 2: 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, 0x20004054, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x7) sendto$inet6(r0, 0x0, 0x0, 0x20004084, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback, 0x7}, 0x1c) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) splice(r4, 0x0, r5, 0x0, 0xc0, 0x0) r6 = socket(0x10, 0x3, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="000229bd7000fedbdf25030000000c00080007000000000000000c00020004000000000000000c000400060000000000000008000100000000000c000600043f498a00fbaa873400078008000100", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="f7ffffff", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="617a10f8a814bb0c551623c16874d818cb1067abad494946b50af6312d6264878fd787e423d794c72dc1941394dea8a60c8ebd4cdb06a5d6175cc1c91f928eece206cb65ebf6e5bc62837dddf1823059c59a6ccc507aa1409e8e771cd95104616a0e8b65fe013fe22645828ad881e08aa18751c7d30915c262e3149caa6c09000000000000008679d9d8b3c5804f5fa8cc79a373162547153d315caf14d4ce818b57e9c055c08fa27e98efce9affcd0ff19229a7f2023811f8a36fa5c8de398fb808d8da5c4addabb2e543c4be6cdab7fead30"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="1b1913d2ef87d52af0d50f834c417c575139a104", 0x14, 0x41, 0x0, 0x0) 06:08:36 executing program 4: unshare(0x60020200) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(r0, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r4], 0x4c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000700)={'gre0\x00', &(0x7f00000005c0)={'syztnl1\x00', r4, 0x80, 0x40, 0x4, 0x44a5, {{0x3d, 0x4, 0x0, 0x2e, 0xf4, 0x68, 0x0, 0x7f, 0x29, 0x0, @private=0xa010100, @local, {[@rr={0x7, 0x17, 0x6e, [@multicast2, @rand_addr=0x64010101, @local, @loopback, @empty]}, @rr={0x7, 0xf, 0x2d, [@initdev={0xac, 0x1e, 0x1, 0x0}, @local, @private=0xa010100]}, @timestamp_addr={0x44, 0x34, 0xdf, 0x1, 0x9, [{@local, 0x80}, {@broadcast, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x5}, {@multicast2, 0x6e3}, {@empty, 0x1}, {@remote, 0x8000}]}, @ssrr={0x89, 0xf, 0x49, [@multicast1, @rand_addr=0x64010101, @rand_addr=0x64010101]}, @generic={0x89, 0x12, "3d8cb343d7ef8f880754132a6f40c380"}, @timestamp={0x44, 0x1c, 0xe5, 0x0, 0x8, [0x3, 0x10000, 0x2, 0x5, 0x10000, 0x5b]}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x3c, 0xd5, 0x1, 0x8, [{@loopback, 0x1}, {@rand_addr=0x64010101, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7}, {@empty, 0x6}, {@empty, 0x907}, {@local, 0x1}, {@broadcast, 0x5}]}, @timestamp={0x44, 0x8, 0x4c, 0x0, 0x5, [0x9]}]}}}}}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000880)={&(0x7f0000000740)={0x13c, 0x0, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x13c}}, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_init_net_socket$llc(0x1a, 0x0, 0x0) syz_init_net_socket$llc(0x1a, 0x2, 0x0) 06:08:36 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x7a05, 0x1700) openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_percpu\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0xc0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x54, 0x1, 0x2, 0x5, 0x0, 0x0, {0x2, 0x0, 0x9}, [@CTA_EXPECT_MASK={0x24, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xf}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4081}, 0x10) sendfile(r2, r1, &(0x7f0000000040), 0x10000f100) socket(0x0, 0x0, 0x0) ioctl(r0, 0x40086604, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x12) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db505") 06:08:36 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) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket(0x10, 0x3, 0x0) close(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) splice(r4, 0x0, r5, 0x0, 0xc0, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r4, 0x10f, 0x81, &(0x7f0000000240)=0x5, 0x4) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x7, 0x0, 0x4}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x24000008) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 336.157286][T15365] IPVS: ftp: loaded support on port[0] = 21 06:08:36 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) close(r0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r1, &(0x7f0000000400)={&(0x7f0000000140)=@l2tp={0x2, 0x0, @dev}, 0x80, &(0x7f0000000080)=[{&(0x7f00000000c0)='+', 0x1}], 0x1}, 0x60) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="2e00000013008105e00f80ecdbc0b5f210c804a01e000000302e20000000a3030e001a0004000200aacc2b2043b2", 0x2e}], 0x1, 0x0, 0x0, 0xf000}, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0xd, &(0x7f0000000080), 0x2cb) close(r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="09020000000000000000010000000500040001000000051502000a000000"], 0x24}}, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000040)={0x0, 0xfffffe01}, 0x8) [ 336.255069][T15372] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:08:36 executing program 1: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x2, 0x80001, 0x0) socket(0x11, 0xa, 0x0) socket(0x10, 0x2, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0xc0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="e469c61cb1def555e1a16d969bacf2cf0afd3a5fce00bd691de9bda12723e989a8b17c612f552f45d67fd9cb0113fd677047a274b1d20ceca03586d4ab5d8ee93d9d6222852b85b0d6643a87429c161393bd54ca074715e4b62d2f39b87f0fc4325ab3fa4f384ace49cbdb2b3497719ef2b6dc9500f1c347bcf900b47ea20174", 0x80}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x330}, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xfffffffffffffccd) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="b800000010002000"/20, @ANYRES32=0x0, @ANYBLOB="13020000d6178c4778013bca514b35fa4525f3df000000000008128009000100766c61165b03c2698b303080580004800c00010080000000010400000c000100021400005b2a00000c00010003ddeaef18e975d046f0334c4e8b0eb0000000020000000c0001000b000000070000000c00010000200000db0000000c000100010000009e0300000c0001259958f8cf352e8a0000000000e800010000007f0000000c00000000000000000000b602e019504d8c5d134dad79616eac5b53e160e4068038038e238c0a9317b5fd11f583545e5d51d114", @ANYRES32=r3, @ANYBLOB="5d4f9bd368e39f7ae6d427e2903d338453ef5d332e63710c88719af893029dd5473f53147c40639168cc766b7f81e54dbe217b12fbb7e0b9a1f3ace6076a361a890ca436b455fc21348ceee7c8b7949d364d06bcb2a126c7238faa17cd64ee011292d4", @ANYRES32=r3, @ANYBLOB], 0xb8}}, 0x40000) 06:08:36 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000e6ffffffffffffff00", @ANYRES32=r3, @ANYBLOB="e2ffffff00000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="5800000024000705000000000000000000000008", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100736662"], 0x58}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000074c0)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x0, 0xe}}}, 0x24}}, 0x0) [ 336.514096][T15426] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 06:08:37 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) shutdown(0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) close(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000002840)=[{0x0}, {&(0x7f0000002700)=""/30, 0x1e}, {0x0}, {&(0x7f0000002740)=""/210, 0xd2}], 0x4}, 0x0) bind$qrtr(0xffffffffffffffff, &(0x7f0000002900)={0x2a, 0x4}, 0xc) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x3f000000, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 06:08:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 336.649818][T15426] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 336.680252][T15450] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 336.765437][T15450] device veth23 entered promiscuous mode [ 336.792538][T15453] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 336.804872][T15459] IPVS: ftp: loaded support on port[0] = 21 06:08:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000840)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000880)=0x1c) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000008c0)=""/4096, &(0x7f00000018c0)=0x1000) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:37 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) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket(0x10, 0x3, 0x0) close(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) splice(r4, 0x0, r5, 0x0, 0xc0, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r4, 0x10f, 0x81, &(0x7f0000000240)=0x5, 0x4) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x7, 0x0, 0x4}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x24000008) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 336.830243][T15453] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 06:08:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000000000)=@abs={0x1}, 0x6e) ioctl$sock_proto_private(r3, 0x89e0, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000280)='veth0_to_batadv\x00', 0x10) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000000000)=@abs={0x1}, 0x6e) ioctl$sock_proto_private(r5, 0x89e0, 0x0) accept4$unix(r5, &(0x7f0000000180), &(0x7f0000000200)=0xb5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000240)={0x2012}) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) getpeername$l2tp6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000000300)=0x20) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 336.902807][T15450] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 336.918795][ C0] net_ratelimit: 14 callbacks suppressed [ 336.918807][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 336.941396][T15372] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:08:37 executing program 1: syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)={0xd8, 0xb, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x6c, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARKMASK={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x42}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast2}}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_ETHER={0xa, 0x11, @local}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @empty}}]}, @IPSET_ATTR_DATA={0x58, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x101}, @IPSET_ATTR_IFACE={0x14, 0x17, 'wg2\x00'}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0xfff}, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth1_to_team\x00'}, @IPSET_ATTR_SKBQUEUE={0x6}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8}, @IPSET_ATTR_COMMENT={0x9, 0x1a, 'xfrm\x00'}]}]}, 0xd8}}, 0x0) getsockopt(r2, 0x5, 0x1, &(0x7f0000000440)=""/140, &(0x7f00000000c0)=0x8c) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x78, 0xb, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x5c, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARKMASK={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_ETHER={0xa, 0x11, @local}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @empty}}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x78}}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000300)=0x1, 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x3ff, 0x81}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x68, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x3, @mcast1, 0x1}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e23, @private=0xa010102}, @in6={0xa, 0x4e23, 0x9, @loopback, 0x9}, @in={0x2, 0x4e20, @empty}]}, &(0x7f0000000640)=0x10) sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x34, 0x0, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x34}}, 0x88004) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) write$binfmt_elf32(r5, &(0x7f0000000840)=ANY=[@ANYBLOB="7f454c4606060901090000000000000002000600ff0100002700000038000000b600000006000000ff00200001000400ff0302000000000033c05d6b230985d6a16b66bb878303a583358827d202217115c366f4ef9e213d746a76fc8ea01b90ac46a80be861fc5c76f85cf53ffea9bd216cce2fefd1cbba0e6418996226bd7862d1d27562852dbdcf1887da70c391a837013148a5a5e6f75977d236e0542e1c29ac74477810a5a6bcf39a6e350e867a470f92c254060d28b699ac652e2287c814e6a2761d7057393d9cf543cdc13be4"], 0x72) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x54, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8, 0xa, r6}, @IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x3}, @IFLA_XFRM_LINK={0x8}]}}}]}, 0x54}}, 0x0) [ 337.130415][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 337.210259][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 337.338673][T15459] IPVS: ftp: loaded support on port[0] = 21 06:08:37 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x9000000, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0xc60f0600, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_NET_NS_PID={0x8, 0x13, r1}]}, 0x48}}, 0x0) socket$inet(0x2, 0x6, 0x9) 06:08:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000000000)=@abs={0x1}, 0x6e) ioctl$sock_proto_private(r3, 0x89e0, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000280)='veth0_to_batadv\x00', 0x10) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000000000)=@abs={0x1}, 0x6e) ioctl$sock_proto_private(r5, 0x89e0, 0x0) accept4$unix(r5, &(0x7f0000000180), &(0x7f0000000200)=0xb5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000240)={0x2012}) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) getpeername$l2tp6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000000300)=0x20) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x1}, 0x6e) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x24, r7, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="0926f20002058042c935c189b0f343734139a186f28a770beb2458ede6a8575e28f6c60ff3454f", @ANYRES16=r7, @ANYBLOB="200026bd7000fcdbdf250b00000008002c000600000000002e0000000000050037000100000005002f0001000000050030000000000070fc3c0001800000080039007f0000000500330000000000"], 0x54}, 0x1, 0x0, 0x0, 0x4000080}, 0x40001) 06:08:37 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) syz_genetlink_get_family_id$tipc2(0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfb, 0x20000}, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000080), 0x15d4b87) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) epoll_create1(0x80000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x37cb1133) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@cgroup, r4, 0x7}, 0x10) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 06:08:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$xdp(0x2c, 0x3, 0x0) gettid() r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r5, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r7, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) ppoll(&(0x7f00000000c0)=[{r4, 0x2020}, {r2, 0x210a}, {r0, 0x15b}, {r6, 0x8080}, {r1, 0x440}], 0x5, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x4]}, 0x8) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) [ 337.602763][T15570] IPVS: ftp: loaded support on port[0] = 21 [ 337.634449][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 337.677663][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:38 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000180)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, r3, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg2\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ipvlan1\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bond0\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:38 executing program 5: 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000840)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000880)=0x1c) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000008c0)=""/4096, &(0x7f00000018c0)=0x1000) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 337.904790][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 337.904803][ T27] audit: type=1804 audit(1595138918.304:189): pid=15591 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir297213506/syzkaller.ngOUhV/110/cgroup.controllers" dev="sda1" ino=16356 res=1 06:08:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x1}, 0x6e) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x24, r7, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="0926f20002058042c935c189b0f343734139a186f28a770beb2458ede6a8575e28f6c60ff3454f", @ANYRES16=r7, @ANYBLOB="200026bd7000fcdbdf250b00000008002c000600000000002e0000000000050037000100000005002f0001000000050030000000000070fc3c0001800000080039007f0000000500330000000000"], 0x54}, 0x1, 0x0, 0x0, 0x4000080}, 0x40001) [ 338.043986][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 338.138886][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 338.169857][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:38 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) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000380)={'batadv0\x00', 0x9}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000140)={'bridge_slave_0\x00', 0x7}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000540)=ANY=[@ANYBLOB="3000000018c43706000000671ed354297095f0f4544d8495e587fd8c6db1bf6cc6c25e4b0eff12", @ANYRES16=r2, @ANYBLOB="0902000000000000000001000000050004000100000014000700fc0100"/42], 0x30}, 0x1, 0x0, 0x0, 0x24000814}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e3103"], 0xa) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000dfdcc639169f278ed2e97298357a7b3b1e22ed71baf4ea32f4cd7913f7643f3638a11e6ced20875e7ed0d23737849e03b1", @ANYRES16=r3, @ANYBLOB="00002bbd7000fddbdf250a000000040003800c00018008000900000000000800050000feffff0800060000000000"], 0x34}, 0x1, 0x0, 0x0, 0x4094}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x49011204}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a11968000000", @ANYRES16=r3, @ANYBLOB="000426bd7000ffdbdf250d000000080004007f0000004c00028006000e004e23000006000f000300000008000500ff01000006000e004e2200000800050005000000080006000200000006000e004e21000008000500030000000800080090000000"], 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x800) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065418929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$xdp(0x2c, 0x3, 0x0) gettid() r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r5, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r7, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) ppoll(&(0x7f00000000c0)=[{r4, 0x2020}, {r2, 0x210a}, {r0, 0x15b}, {r6, 0x8080}, {r1, 0x440}], 0x5, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x4]}, 0x8) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) 06:08:38 executing program 1: 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000180)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, r3, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg2\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ipvlan1\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bond0\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 338.453415][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'streebog256\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000003000)="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", 0x1d2) r3 = accept$alg(r2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r5 = socket$netlink(0x10, 0x3, 0x6) sendmsg$NFNL_MSG_COMPAT_GET(r5, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x2c, 0x0, 0xb, 0x101, 0x0, 0x0, {0x7, 0x0, 0x8}, [@NFTA_COMPAT_NAME={0x6, 0x1, '{\x00'}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_COMPAT_TYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4010}, 0x200401c0) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r6 = socket(0x10, 0x3, 0x0) close(r6) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r7) splice(r6, 0x0, r7, 0x0, 0xc0, 0x0) sendmsg$nfc_llcp(r6, &(0x7f00000017c0)={&(0x7f0000000580)={0x27, 0x1, 0x1, 0x7, 0x1, 0xfa, "d5fef6557bf1ea07fd10f38e3560d00da57bb53ab4b8fa4d809698b9eedb4f453c0248c4560165f16bd74e84fcf087b6239b7a55fd3e8fa616321746d28264", 0x9}, 0x60, &(0x7f0000001740)=[{&(0x7f0000000500)="ef6bd0c5882827025b9af2f306", 0xd}, {&(0x7f0000000600)="87695665981380c3c0b1bf59a0bc123e36233791f48f23ca67a1c1cc13081a8aef70f48990c8136f2809271fff0c09a93aa55970b5ffd0901262aa04ae46558c68057c77efed760cda5e5da14aff0bd5a5999d5cb80d951b26b07afcd6299800118bcd60e97c09fc135f2763e93f80a81dc6ec7e0527a1a434e21451f1e2c6a347aceb7d5023652f6a03326afed8894876d506600fb009f4f5", 0x99}, {&(0x7f00000006c0)="eaab274ec9a4666aa13157326386ede2b38f218f45db165ccd8a4e9933706f886825590cc63948b8baa65426c4bd3ad8e30cc75874042d7f316b7a8bde01c4ce8d", 0x41}, {&(0x7f0000000740)="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", 0x1000}], 0x4, &(0x7f0000001780)={0x30, 0x105, 0x7ff, "71f968055a5804c8f8075cf3ac050dae263e17d33eaf3683f6464ccd187c57f4"}, 0x30, 0x8011}, 0x0) sendfile(r3, r1, 0x0, 0x2) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) sendmsg$qrtr(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x2a, 0x4, 0xfffffffe}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000240)="5f6d9cfd4320568966c4935e67e1879d7934922bd5151896807e8afaf11e0324fcd6827bbda19ad048946c3af96357560758cf921e3a2841a5ff7393afdf1d8b3828b6bb0f963f699abd6eb6bd72520a73f282b8023bc58ed496b2d6d1f46164365dc0232331dc2db32eb54607ddcf0b43911d00", 0x74}, {&(0x7f0000000300)="14f7d15633f71c8badf425adf489e35793e8910a8476755b1f536af2985a64408769be0223724c89b3da66972e17d564ae32c6c464303f22c7f4ecce2626764c425dde7c13163b", 0x47}], 0x2, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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0x1530, 0x4048010}, 0x38) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000100)) [ 338.540746][T15570] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 338.554795][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 338.691938][T15570] IPVS: ftp: loaded support on port[0] = 21 [ 338.787557][ T142] tipc: TX() has been purged, node left! [ 338.797923][ T142] tipc: TX() has been purged, node left! [ 338.819613][ T27] audit: type=1804 audit(1595138919.224:190): pid=15626 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir297213506/syzkaller.ngOUhV/111/cgroup.controllers" dev="sda1" ino=16320 res=1 [ 338.909516][ T142] tipc: TX() has been purged, node left! [ 338.947692][ T142] tipc: TX() has been purged, node left! [ 338.985659][ T27] audit: type=1804 audit(1595138919.334:191): pid=15659 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir864301111/syzkaller.cSpMsw/111/memory.events" dev="sda1" ino=16321 res=1 [ 339.113265][ T27] audit: type=1800 audit(1595138919.344:192): pid=15659 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16321 res=0 [ 339.158628][ T27] audit: type=1804 audit(1595138919.344:193): pid=15659 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir864301111/syzkaller.cSpMsw/111/memory.events" dev="sda1" ino=16321 res=1 [ 339.185077][ T27] audit: type=1800 audit(1595138919.444:194): pid=15659 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16321 res=0 [ 339.217705][ T142] tipc: TX() has been purged, node left! [ 339.295426][ T27] audit: type=1804 audit(1595138919.444:195): pid=15663 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir864301111/syzkaller.cSpMsw/111/memory.events" dev="sda1" ino=16321 res=1 06:08:39 executing program 1: 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000180)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, r3, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg2\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ipvlan1\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bond0\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:39 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, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="80fa24", 0x3b, 0x2004000, 0x0, 0x0) 06:08:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000380)={'batadv0\x00', 0x9}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000140)={'bridge_slave_0\x00', 0x7}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000540)=ANY=[@ANYBLOB="3000000018c43706000000671ed354297095f0f4544d8495e587fd8c6db1bf6cc6c25e4b0eff12", @ANYRES16=r2, @ANYBLOB="0902000000000000000001000000050004000100000014000700fc0100"/42], 0x30}, 0x1, 0x0, 0x0, 0x24000814}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e3103"], 0xa) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000dfdcc639169f278ed2e97298357a7b3b1e22ed71baf4ea32f4cd7913f7643f3638a11e6ced20875e7ed0d23737849e03b1", @ANYRES16=r3, @ANYBLOB="00002bbd7000fddbdf250a000000040003800c00018008000900000000000800050000feffff0800060000000000"], 0x34}, 0x1, 0x0, 0x0, 0x4094}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x49011204}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a11968000000", @ANYRES16=r3, @ANYBLOB="000426bd7000ffdbdf250d000000080004007f0000004c00028006000e004e23000006000f000300000008000500ff01000006000e004e2200000800050005000000080006000200000006000e004e21000008000500030000000800080090000000"], 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x800) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065418929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:39 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendto$phonet(0xffffffffffffffff, &(0x7f0000000600)="d452d0d324c14bf9ab05dc9bc74daf01ed59646bf0f2b10520083fb6294f1dfbabbc3a88f7ff0ee959ed934628f7d11b2024f3732ce503be25a32517729cf61ed1e3e6d74fdcf97a9158c2c4bbb1e6e5e20716808fd580f60062dd3b0935126d1386b72e9c0605104741383402458f20ffafb48adeaacc0961d05bb036aef69ee233b6184eeb990e53ea10161466161267df4ad1ee82fe76", 0x98, 0x20000000, &(0x7f00000004c0)={0x23, 0x43, 0x2, 0x8}, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3000009d", @ANYRES16=r1, @ANYBLOB="0002000000000000000001000000050004000100000014000700fc00"/42], 0x30}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x24, r5, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x24}}, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r6, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @private=0xa010102}, 0x10) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e6, &(0x7f0000000a00)="8446e7f52b3044171922df7dd6335961e53ab04ce33e82f19cf192999c8f0e3105cef922fe409e41f1f1ff5f4340e0ab363059c7d2eaa6bd720b39a908529adae685701c24771604a74a83679de589a7738d44378b5281fef70d93f86bc5ff6d7fe338f535d90e9617400341dd4e30edb75f773f2e2e2107e649d8ed4a42ffb40022871d1a67d600253df5ca436920d29ed7b8b8a7882e4f56580f7bd41583cc39546377f20fe73729d9493d0256de19a91b8e0ff59dec55e584387d22ad7510aace5fdaaa4fd69918a7c7dee2ab4125dad2b40fde60f5d547e953c5a2b1555c6e4eacdbff7ce252f71d3a6184e478f4fecc4201a5207a") setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(r6, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x54}], 0x2}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f00000006c0)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @multicast2}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@private}}, &(0x7f0000000040)=0xe8) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2100004}, 0xc, &(0x7f0000000440)={&(0x7f0000000780)=ANY=[@ANYBLOB="00000000c36dc6aaa5c8569cea8c6ab2851cf7aa97aa0e14bd8fac23219afbd40961dfe8b3cc5d77083a2c5fd954c768d0021b79ff841ebef1410d1baea270e47e8d64bd32cf5a533a6d2afeeba6931b063390e4045b332a69cca59a2517671476481098a1067dfde80834cd52c7262e23988f6b7158778f2944b014293e1bdc27758538286fafc0bb5d6c4bfcb99ddf160c9c53bd0e63f5bc0df375b411e24ac3730b77b3710c9da635b0", @ANYRES16=0x0, @ANYBLOB="01002abd7000fddbdf251100000008003b000500000008003200860e000008000600", @ANYRES32=r7, @ANYBLOB="0800390002000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) 06:08:39 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x38000, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket(0x10, 0x3, 0x0) close(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket(0x10, 0x3, 0x0) close(r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r5, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) close(0xffffffffffffffff) close(r4) splice(r3, 0x0, r4, 0x0, 0xc0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r3, &(0x7f00000001c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x4, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x7}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x4000041) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000013c0)={0xffffffffffffffff, 0x0, 0xa0, 0x75, &(0x7f0000000200)="a3dd91b7a275b5ee2c2dbe5f6e2b6294c2e7ba048959aa71a06f218a3a07ff11e1ef48258d0685ba09c9bb611eb1f545e0097e212eb648f06fcb8e0cbf33af9d603cd0b29ed46d519409784c6255e9dd490860cdbba601d21fdcfc703d505972b9564a8111e23eb16be9562247b138967d33c645cd4d57bc7605f6a4802e20990d797cc91cdd8b5139ea24322b4b73b9b8eb0de0c47d9ea059617255c5bbb678", &(0x7f00000002c0)=""/117, 0x94d, 0x0, 0x7a, 0x1000, &(0x7f0000000340)="1c508cb58fb92a3585abf900e7369da4f076a4f9f17aaa1d86e05c63d7687b3688e310cf3b20352388f91959ab9a352b57b0b360afa6c0c667dfa8ce7fd91734ed3d6faea402854efe27124e610f13abe3bb1ebd61ec4585326fe0b1f833f1dd6b3ee7d005102385c10a387e2961d3c0358227b9a6238a1a2187", &(0x7f00000003c0)="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"}, 0x40) close(r2) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xff24, 0xe803000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 339.406931][ T142] tipc: TX() has been purged, node left! 06:08:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r1, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="3c000000100085060000000000000000000000006747964a4d4b4ab8a1c28cd2aac12568f41e4aa84d1623067a0703176cd51f87171be30de516adac005550cae6e743af74c0672d2ea8064f39b60f8174d8abe7eefa526f867ef283ffbb0890bc151c3f97d7d65637e6813a209819f4507192a7dc5300f75c952d6c3c7778c3fd0660c0911d27b4110e670966fa17e4d7f6aea04f8095e9e5653eea1b207960fb0c7ca3a4def7693653ea94c119ce4ee960d321aa12d08c3c918d791fb2e26c91306c9e6f1fe27b158b4be097f1d1a23b8c42e2a30271ebbb", @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r5], 0x4c}}, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, @nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x4000}, @llc={0x1a, 0x209, 0x0, 0x3, 0xb8, 0x20, @broadcast}, @can={0x1d, r5}, 0x1, 0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000)='veth0_to_batadv\x00', 0xf047, 0x7, 0x3f}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x52, &(0x7f0000000200)={&(0x7f0000007000)=ANY=[@ANYBLOB="4800000010001fff0002e31d02000000e0ff0000", @ANYRES32, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014000500e00000b6a19c32d04ddd4f2e889a5dc7bc7f458168a5d5a12af6f4cebbba3a6b286cc70230251b0cfaec50864c69e23dabdda2e67d5a4e7d06c890f9a743e6f134b06ff811dbe6f8f7582d32128591a66a12e5804b4d7cb0b818530b06f884be465ba189031d17802d7b123a1f00a9bb59183827df3e8ad2d03fe1d564f4783406b3879592", @ANYRES32, @ANYBLOB="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"], 0x48}}, 0x0) r6 = socket(0x10, 0x8000000000000003, 0x0) r7 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r7, 0x6611) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x60000000, 0x0, {0x10, 0x0, 0x0, r10}}, 0x20}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) sendmmsg(r6, &(0x7f00000073c0)=[{{&(0x7f0000000240)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000002c0)="ba7207aacc39b63a457dcd58c1924d40395c2bd0ad77b328160960772f04", 0x1e}, {&(0x7f00000009c0)="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", 0xfa}, {&(0x7f0000000300)="fb1d01d21a87ac0de5cc403eca9cdd5c3fd1e7abfb6a45b8", 0x18}], 0x3, &(0x7f00000005c0)=[{0xd0, 0x84, 0x80000000, "c8649b004a778efc0b78ff6cb30ada92029f8fac83e13cec46ece55c1a8076179ed08989953ffcd9579380e5f7443067abada6c2d5c1b7cd6b8e4a180ebf67af8783b733140f2fd3c6721c074a6fa3f588307076015c60444734f9c10b3df83a496fc334b54a9c09074b0929d8c96786e8c10c3c3610a5f96043ca032c11b731054aaddeeec1659334c6af01c8ec76312a53ecb4153dec78086a34464cb8b3b22724553c1f377059a8c618c62f6a488755fb9caa5b08b252c36de7969e80"}], 0xd0}}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000003c0)="47dcc69291be59b4e4374e9849b4d1f35b1bf648a58504c1623f15858024aa43f05b085d9de4aeb3213d61435cd7c68aa6abb17c29b7b7fdd4069e501843fba6d2d8e89f70453e021536e335f3bac004b2e11b", 0x53}, {&(0x7f0000000740)="c8a5112a3272745dd713483ce40d7adca3cf3987264287ea2eedcbc7e793ea0c6f01cfca8e407e65529793210d00694ff649721f737aed2bccd1b0fb01cdcf759d2585b192c57e77d8c9657cc9da895008f82577b0c2c388", 0x58}], 0x2, &(0x7f0000007540)=[{0x80, 0x10b, 0xfffffff8, "48fe515ad8315abf7e407fdd9a3ce0792cb03b0d6e57e69d4009efa6b5f068d33993ce7be591d6f08316d7ba08fb7758b9a2c9a1a6e2f2f65a514cc6bdc685d37c28cb5f318a9b814e2c597c39ae9e9a4b11442fa86147838365795f9af5752aa5dc06cbacde3adbf6"}, {0x80, 0x101, 0x2, "bddff8288dc5a84f3a9afaabbf23aeec9b94a699c3083b8476c99971ca5a9867a306c746ea11b22b486ba8811b9345fb1c515098b5bea6f0e2f86e0224bf59e845199665022f960abcca5788f85c0e963cd39708265d87eacc40a0b1393ce8ab0ad26ed38fcc3c5bd9ad959a7c41e4"}, {0x58, 0x88, 0xda8f, "d05909da68f5284dbbc63c4fe50bd3cb433aa041e39319ae9b0da36160734460ad7965fc087ef43081360dea6ce554ee399460c291268bfaad70dcb618d2f8b242dc8956ab55"}], 0x158}}, {{&(0x7f0000000440)=@qipcrtr={0x2a, 0x4}, 0x80, &(0x7f0000001d40)=[{&(0x7f00000006c0)="02f801b2c0db2a6b3641973151f4cbbb8e47e4b1300f4a76c428a240168ec6d844bd06c55d6553e1dd44d02243f4d0b4ef4bdc4c13", 0x35}, {&(0x7f0000000ac0)="bb275b9e178aad728766c42c9ae5d022993de7841431dd1584bed2dff1c97d388f7de3ba0d43d50a3e711091ca8e5d5ce43883293e8aa40c0382d3d1f692a3a76c51174d03a2295f9576d60c4d5bb671276c08ca2604bb0a0e722beeb4c3c6ff10f91e157e5d7f777f7f09df5f4119066510be92f35a6f4a966167ab97772a1aa6", 0x81}, {&(0x7f0000000b80)="2f922755dd8197a0c4800b38c4e6a32ac526724bc34eb27b2f385bef3e86e47bfd451210d1c1f6a17ede7ae711b1a160f2803f358faf9e8f1d30d1e597f3c1f4891666ef9e906a10a7f4e1c95e6179d42b8f9911fbbfbf86863d03f5cb67cc33b29f212538c7f6824b7b208ea66c8aeac39af34038", 0x75}, {&(0x7f0000000940)="ef024259ac89230afe3a0336e3093fcf941c90983f9a20832cdc32fdad216070ecbd94bdbe2ee481481d96452aa41ff50052aa1a91ac5dd35f7836881cdefc3194effbf0d5f6b6eb8ced86e87c503239331b5fbd5f05aa6a4cadfb0310f0838ba5d74f13dd27f1ac710ae267f1d9cb2cb23c19b820a40f6dc03900000000", 0x7e}, {&(0x7f0000000700)="15a35ba025039b9a5cbade37b8e1f334e685f267d033f50fe4fbc2eb5864a4c38c6b6b08bbac79a779bdd86034", 0x2d}, {&(0x7f0000000c80)="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0x1000}, {&(0x7f0000005f40)="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", 0x1000}], 0x9, &(0x7f0000007300)=[{0x90, 0x111, 0x1, "2676453415686c11d9424e634148a0e6d6c82c2c0f1c02fe1e0e3cae3f46ca7794312a28f376ddce0633aefca33351ddb6ee8b78c00ab5468433f320bed80d90327bd728c234db2e8561c5b34777a1acbf4666de58e5b21f1eaf4b2cdd79e78f74820cbadaab56940dd13b7a0cd23e70f12332ce70d71edf0639"}], 0x90}}], 0x40000a5, 0x0) 06:08:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xe0, 0x7) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x18, 0x140e, 0x400, 0x70bd28, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x1) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000300)=@ccm_128={{0x304}, "e9e8933dcd72d8ca", "46373466a9653e28efb6ef38c5d8ff77", "ccd4b7b4", "e53d211a5a3d53c0"}, 0x28) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000280)={0x1, 0x2, 0x1000, 0xc4, &(0x7f0000000140)="1aa27227fd1df082f5abc1b75ff9f65301ef41d0b107724dbaabeb56609799f057ac194fea0bb3b13a75255cfd4e047c4ed0ae37bafeb0b6d365a95199416f02cabd90605e63c46ef8ad27288925dcabf575b683d41880c5be901beddbc38f89a06f52a1cb71f1b81e9fad9c8f45171e4b23f536d606a33d61713da418e0b44c79fd5bff99df24c99bd49930d77e92931940dbe8dc592f07544912624e461907178734fa493047fabec8843021d12b5833ab1d8e273d7d48451a98e5bacc278e4a63d853", 0x23, 0x0, &(0x7f0000000240)="05ffe367b64cc86303fd7f537ae8de6d5c5ba9d63e59a7020ef14e34e8fb283d768d47"}) socket(0xf, 0x5, 0x11c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:40 executing program 4: r0 = socket(0x840000000002, 0x3, 0x200000000000ff) sendmmsg$inet(r0, &(0x7f0000002b80)=[{{&(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x10, &(0x7f00000009c0)=[{&(0x7f00000000c0)="1f2728e710591174c55180b1d9d3b3b1edd5c1bb47f39d23913e37aad3f18f6a7014250ca2a961178c9c0f84cb950e5aa8d15076cc19216ba407de2e", 0x3c}], 0x1, &(0x7f0000000f00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @broadcast}}}], 0x20}}, {{&(0x7f0000000f40)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000fc0)=ANY=[@ANYBLOB="000000000000ebffff060000008903fe0000000000"], 0x18}}], 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r2, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x60000000, 0x0, {0x10}}, 0x20}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x60000000, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r10, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r10], 0x4c}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082bbd7000fcdbdf250e0000001400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0c00bd2c1ca0f7", @ANYRES32=r10, @ANYBLOB], 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x4048) sendmsg$NFNL_MSG_CTHELPER_DEL(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)={0x138, 0x2, 0x9, 0x201, 0x0, 0x0, {0xc, 0x0, 0x9}, [@NFCTH_TUPLE={0x4c, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xa7}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x2}}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x1e}, @NFCTH_TUPLE={0xc4, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x20}}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x1f}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x16}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @private=0xa010102}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010100}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x404009c}, 0x4004080) [ 339.552598][T15684] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 06:08:40 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB='`\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000000000700000009000100666c6f7700000000300002002c000b800800010004000000200002806f766be1b8e6b3585c56b75534511c00010000000300000000000000"], 0x60}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0xc0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r8], 0x4c}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x2a}, r8}, 0x14) 06:08:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, r3, 0x209, 0x0, 0x1, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0={0xfc, 0x0, [], 0x1}}]}, 0x30}}, 0x0) getsockname(r2, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f00000001c0)=0x80) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x98, 0x0, 0x8, 0x401, 0x0, 0x0, {0xa, 0x0, 0x3}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8808}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xfbfb}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x884c}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xa01}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x18e}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x401}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x5}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x809b}]}, 0x98}, 0x1, 0x0, 0x0, 0x20014810}, 0x8001) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 339.775466][T15693] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 339.835222][T15705] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 339.905822][T15694] batman_adv: Cannot find parent device [ 339.932566][T15694] bond5: (slave gretap1): Enslaving as a backup interface with an up link 06:08:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @rand_addr, 0x80000}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 339.952454][T15702] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:08:40 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, r3, 0x209, 0x0, 0x1, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0={0xfc, 0x0, [], 0x1}}]}, 0x30}}, 0x0) getsockname(r2, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f00000001c0)=0x80) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x98, 0x0, 0x8, 0x401, 0x0, 0x0, {0xa, 0x0, 0x3}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8808}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xfbfb}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x884c}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xa01}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x18e}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x401}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x5}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x809b}]}, 0x98}, 0x1, 0x0, 0x0, 0x20014810}, 0x8001) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 340.074895][T15694] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 06:08:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000900)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 06:08:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e21, 0x2, @ipv4={[], [], @broadcast}, 0x1600}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 340.198562][T15789] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 06:08:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000380)={'batadv0\x00', 0x9}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000140)={'bridge_slave_0\x00', 0x7}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000540)=ANY=[@ANYBLOB="3000000018c43706000000671ed354297095f0f4544d8495e587fd8c6db1bf6cc6c25e4b0eff12", @ANYRES16=r2, @ANYBLOB="0902000000000000000001000000050004000100000014000700fc0100"/42], 0x30}, 0x1, 0x0, 0x0, 0x24000814}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e3103"], 0xa) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000dfdcc639169f278ed2e97298357a7b3b1e22ed71baf4ea32f4cd7913f7643f3638a11e6ced20875e7ed0d23737849e03b1", @ANYRES16=r3, @ANYBLOB="00002bbd7000fddbdf250a000000040003800c00018008000900000000000800050000feffff0800060000000000"], 0x34}, 0x1, 0x0, 0x0, 0x4094}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x49011204}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a11968000000", @ANYRES16=r3, @ANYBLOB="000426bd7000ffdbdf250d000000080004007f0000004c00028006000e004e23000006000f000300000008000500ff01000006000e004e2200000800050005000000080006000200000006000e004e21000008000500030000000800080090000000"], 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x800) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065418929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @rand_addr, 0x80000}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x3ff800) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MIGRATE(r4, 0x6628) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r5, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r6, 0x0, 0x2b, &(0x7f0000000180)={0xfffffffb, {{0x2, 0x4e22, @private=0xa010101}}, {{0x2, 0x4e20, @rand_addr=0x64010102}}}, 0x108) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 340.405033][T15797] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 06:08:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x27, 0x80000, 0xd9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(r2, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) close(r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0xc0, 0x0) r5 = socket(0x0, 0xa, 0x1) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002500)=@newlink={0x68, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x3c, 0x2, 0x0, 0x1, {{0x8, 0x1, r1}, {0x8, 0x2, r2}, [@IFLA_GTP_FD0={0x8, 0x1, r3}, @IFLA_GTP_PDP_HASHSIZE={0x8}, @IFLA_GTP_PDP_HASHSIZE={0x8, 0x3, 0x7}, @IFLA_GTP_FD1={0x8, 0x2, r5}, @IFLA_GTP_PDP_HASHSIZE={0x8, 0x3, 0x8}]}}}}]}, 0x68}}, 0x0) 06:08:43 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0xb, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000000)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) r1 = socket(0x10, 0x3, 0x0) close(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000200)=0xb9, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [], @empty}}, 0x1c) r3 = socket(0x10, 0x3, 0x0) close(r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0xc0, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x1, 0x7, 0x3, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x80000000}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7}]}, 0x40}, 0x1, 0x0, 0x0, 0x24044000}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000240)={@link_local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x1c}, @remote}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 06:08:43 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket(0x10, 0x3, 0x0) close(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00000001c0)={0x2, 0x4e23, @private=0xa010100}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(r0, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="01920158299d61f4ebf09a8fe9329a4471165ddc5f9517236a807df43505f9a24ec4851da14555eba10bfa48437ac8f3d5fc324148d5f3f0f6ec7d8286d9e51f02608eff5743e9194015f05777a198abe2689494dffbf826032de444dbd4020315c425c876927965a126f60508654a2d1fac88d53a56aeb5a3800727a8d8223a9442708d5414a23ec51d06facca948f7f29b72fb3516e43193f988584f9fbaeb13c55836874e69584613d8e4c5a1c1d5820a4ccbc007e06f7163dad83de7b60a79461c2b8f715e4b7aad77293cf880eb7a0a697e54dde60716c6cf054506f91b3d76b531c3f9025799ecf1a8f1774dd48c114e79fada272426c3ad03c50b412456a4e7337261679709cf2c56ec767e5ee71cf7ee910babbf8c96da20859686c97ffae84007e4d5efa6ef1efff043f88f7182414242c4dbd96153f4a3809e06fd1e1fdeac4879f8b31e84d6c04afe9dba03d8d4371ab6420da87f1174711196c86bec0beecde451d832634333d96537435205cffff229a6dd0962591db7081b0ad33b18cda1e3d67f0fc30fa9109e5aa7d85b6534b829f53835cdea641e266e418bb8252bdd37cd2c94f30e8918213bcb40e71f0d0566cc3b927582495dd1ea13362ce2d4049653f59c4c4bbb338d83c043fe97e90fd1fdb3751eb36c010570cb52c7eca956ef5c7760725deeff0e45b3d9ff221029934b1ee189b3ff0c43b95b7f243fb1b2efc5cf6d8dabda7f773170a1e133f60a603dbfba2774b51d832fe1c04805ad6164ecd08f189fa285de4e7667edf252dd1d4e06127fb4e530795bb2e10fe526f72429ccfeae12505259f42dc94e33aefe1024e0a23921d75870449f4d0431fed57bab2efd420ffba70c5607dfc8c96a84e407bb58af577838d2088607d8227144481447e803ab9c9880fbf007067c60a295d4cd6c8c459683f5bd5c07675abc77a143364d25246205b7d250aa1f4c0426d65dd15a7838ea5e1b25509065af95a07ecc6d61897b8bafa8fe0ac0be011d2bb34cf775a474f39356c81703b48becfdb210c3d17b1980154afd6266c5c321bf3a20ef71e8caad8dbafa59793236a95f93eb9131b96d79a0cd183c66cbefffb8935f37334766e8c23582aab6be0dc36769abb86c3150b0ad9d6fa9ec29c65a8a486c03965f1ee4a97ffa8ced1d1fb64cdf74e7f30427a65d7d4de8c43089e0001e495090acb1d85b937e4ad1b181a61066a72db0cf900d4ed7ce2bbb44f2c30a803a37c4d86394922dd6d601c708d04f59d3adaa77af47bc31627908481a64362021769bdda72b3b9f7e1a10e6b2c5da9a48f352424d909420b0c035dc9f7573b9aeebb55f9996739c803d3db50e1ae977ae8f349dab1150955e77556064a2bf475bd5d0bba73293cab3d245d88ba30002325bba854d8492edfda07268e84316f3eb4590bbe037a6848c881b8bf0a0598d67b5e27f72e3cfc9853a40983f3b102bce7e06b403cb4a8be14f6848a0f4960c88fb847e03997645f6c6a84ea71d95651c20d7209d52b61e69c171d8d21c49e6c0cd75f44d1df3ef33d48c0f2e484997fe5671a70333ea17d8cd0d03e13ccfc6eeb6de3b8730508d03202c05a78b064d2561552484ad917eb98f73c1f15428f650ca50647be973e0a43ec3f41ae6ee9d60e62d5f5cdfc118e34489ee6f118960ed1f24ad2ef98530cc47684394b1d5ff7beb2c731aa500d9bffec567da74f11fe8ab2ec45b41a3c9a35f06062092fef132073f8b16e4e4581b664f78d1a9ead38e43d97b583fb38fbabad8c2392e38d4cf9fe8ff1bd17a504a0407cd245fe45929386ab51de6ee78d436a868901677b65ec22d1b6ad1fef41915a0f02de0badc9930078240b2734896a10d6a65cba7e203fd9ff87296f03e5df97a343ba5cfa528ed9cf0a0b39db381cf8634fa92576ad631b640a2dad7ee49ac06c2b98edc3529300fdf20a40102533f98fd0399cf2efd21fe44244966d338bade39c80ff5b1069193a6d4324b0127a5b83a1b7c9c94fae7296f4924686d6c915ce2aa66c5638553ea5406ba5c0e", 0x5ae}], 0x2}}], 0x3, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000040), 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010080000040000000020000000900010073797a300000000048000000030a1d0200000000000000000200fffe0900010073797a30000000001c0004800800024000000000080001400000000008000200000000a6090003007379c800000000002c000000000a030000000000000000e6050000000c00044000000000000000020900010073797a300000000014000000020a3b6000000000000000000000000014000000110001"], 0xd0}}, 0x0) 06:08:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0x3, 0x20000850, 0x0, 0x0) 06:08:43 executing program 4: 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) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x3ff800) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MIGRATE(r4, 0x6628) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r5, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r6, 0x0, 0x2b, &(0x7f0000000180)={0xfffffffb, {{0x2, 0x4e22, @private=0xa010101}}, {{0x2, 0x4e20, @rand_addr=0x64010102}}}, 0x108) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000380)={'batadv0\x00', 0x9}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000140)={'bridge_slave_0\x00', 0x7}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000540)=ANY=[@ANYBLOB="3000000018c43706000000671ed354297095f0f4544d8495e587fd8c6db1bf6cc6c25e4b0eff12", @ANYRES16=r2, @ANYBLOB="0902000000000000000001000000050004000100000014000700fc0100"/42], 0x30}, 0x1, 0x0, 0x0, 0x24000814}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e3103"], 0xa) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000dfdcc639169f278ed2e97298357a7b3b1e22ed71baf4ea32f4cd7913f7643f3638a11e6ced20875e7ed0d23737849e03b1", @ANYRES16=r3, @ANYBLOB="00002bbd7000fddbdf250a000000040003800c00018008000900000000000800050000feffff0800060000000000"], 0x34}, 0x1, 0x0, 0x0, 0x4094}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x49011204}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a11968000000", @ANYRES16=r3, @ANYBLOB="000426bd7000ffdbdf250d000000080004007f0000004c00028006000e004e23000006000f000300000008000500ff01000006000e004e2200000800050005000000080006000200000006000e004e21000008000500030000000800080090000000"], 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x800) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065418929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 342.683814][ C0] net_ratelimit: 11 callbacks suppressed [ 342.683827][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 342.703163][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:43 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, 0x1, @loopback}, 0x1c) socket(0x1, 0x800, 0x40) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:43 executing program 1: r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000a1cf6c)="1400000054000d0000000000fc07ff1b07040400", 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r8], 0x4c}}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r4, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="82df610031d1"}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x4000800) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="80", @ANYRES16=r9, @ANYBLOB="ffff0000000000000000070000000500020000000000"], 0x1c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r9, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x40}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x8001) [ 342.876639][ T142] tipc: TX() has been purged, node left! [ 342.883828][ T142] tipc: TX() has been purged, node left! [ 342.962733][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 343.036764][T15848] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 343.052704][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 343.128458][T15884] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 06:08:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000080000000010000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) 06:08:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000140)="39a10487a80dcb196a0301d3447f4aaca9dd14ea398a8907eec5b4376cb48279edc6fc5976fa082c9ad7fe4950cf00457c4f364c88a34a7f2b14d3ce390f3708a2d9b37800"/81, 0x51, 0x40, 0x0, 0x0) 06:08:43 executing program 4: 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, 0x1, @loopback}, 0x1c) socket(0x1, 0x800, 0x40) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 343.355401][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 343.390134][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000040)={'veth1_to_bond\x00', {0x2, 0x4e22, @local}}) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) write$binfmt_script(r2, &(0x7f0000000600)={'#! ', './file0', [{0x20, 'tls\x00'}, {0x20, '\x00'}, {0x20, '^'}, {0x20, '{,'}, {}], 0xa, "56e52b24af142741b2d36af15b6d6dc62d5666729ac94cf1881850230537fa6495e5dcd338a1a67d6562e929169c8b1e80e7de8a7d1dfc710b3bb1a848c8513a359c07002fe950d0e6087c213af093681704f1c96043712eb33a7a5537a107f89d4a4168f57d34a19c6341e56407d6ed786258cfc7ccd0f2f69cdfec2af356bdfbdfd71f13cd2c022cb9af8b737d10d90f2b78df79ba0b01db3194a19e1dc095821b79917d75218daaf2098ecb5b130565eb921d97c40139e258a2bbe05a69b70e98b8bd32acde2896"}, 0xe1) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r4, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(r4, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x0, 0x0, 0x0, [], 0x4, &(0x7f0000000140)=[{}, {}, {}, {}, {}], 0x0, [{}, {}, {}, {}]}, 0xb8) [ 343.443096][ T27] audit: type=1804 audit(1595138923.844:196): pid=15895 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir405395088/syzkaller.U5j2Hy/119/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 343.464414][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 343.500755][T15893] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 06:08:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x8000000}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) accept4$packet(r4, 0x0, &(0x7f00000001c0), 0x80800) r5 = accept4$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14, 0x0) r6 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFMTU(r6, 0x8921, &(0x7f0000002500)) accept4$packet(r5, 0x0, &(0x7f0000000180), 0x80000) 06:08:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x2, @multicast1}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0xa10ce71) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(r2, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) sendto$inet(r2, 0x0, 0x0, 0x900000024010845, &(0x7f00000000c0)={0x2, 0x2, @local}, 0x10) recvmsg(r0, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) sendto(r0, &(0x7f0000000040)='\x00', 0x1, 0x0, 0x0, 0x0) 06:08:44 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @default, @null]}, 0x48) listen(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYRES16=r3], 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) write$cgroup_devices(r1, &(0x7f0000000240)={'c', ' *:* ', 'r\x00'}, 0x8) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0xfffffe34, 0x0}, 0x4}, {{0x0, 0x0, 0x0}, 0xffffffff}], 0x741, 0x1a020, 0x0) 06:08:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:44 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) socket$isdn_base(0x22, 0x3, 0x0) [ 343.829305][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x2, @multicast1}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0xa10ce71) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(r2, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) sendto$inet(r2, 0x0, 0x0, 0x900000024010845, &(0x7f00000000c0)={0x2, 0x2, @local}, 0x10) recvmsg(r0, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) sendto(r0, &(0x7f0000000040)='\x00', 0x1, 0x0, 0x0, 0x0) [ 343.881679][T15917] IPVS: ftp: loaded support on port[0] = 21 [ 343.955375][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r4 = accept4(r2, &(0x7f00000001c0)=@qipcrtr, &(0x7f0000000340)=0x80, 0x80800) getsockopt$inet6_dccp_int(r4, 0x21, 0x7, &(0x7f0000000380), &(0x7f00000003c0)=0x4) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) r5 = socket(0x10, 0x3, 0x0) close(r5) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r6) splice(r5, 0x0, r6, 0x0, 0xc0, 0x0) sendto$inet6(r5, &(0x7f0000000240)="ab722441e266aa67f9ee78e04820c44b810e8265e566acf53b482d2414204012580b258b5f90811b60c020757e2a78a019ddcbe3fc25d9a7eea5b927030b3a6d36579ca8b1dfd1d6eb7a4c04752344741d15293adc33179d1ca5b46766d3e4b9df1d4aa03b0087c2e66962fe919b03e609dd89e3ee3a350c962655bf56d923f573c8ae6b71f0af6a08f8a52b736860ffccc7c0841a8739534b7f0fa408a928e545a8442698df7ad7c64e35a63d7fda0621ab5d14c7dc6b6f68afa3d1cb821cd9c45a63088045c43d7da28b858cb6434f15c23bba0a1984910eb1bed828e31edd7848b028a85246939092742d34d600601e", 0xf1, 0x2400c840, 0x0, 0x0) 06:08:44 executing program 5: 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 344.145544][T15925] IPVS: ftp: loaded support on port[0] = 21 [ 344.159390][ T27] audit: type=1804 audit(1595138924.564:197): pid=15895 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir405395088/syzkaller.U5j2Hy/119/cgroup.controllers" dev="sda1" ino=16379 res=1 06:08:44 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32], 0x4c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_1\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x60000000, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x4c, 0x0, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}]}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r7}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x81}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40040}, 0x8000) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00'}, 0x10) ioctl$FS_IOC_SETFLAGS(r8, 0x40086602, &(0x7f0000000100)=0x6) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 06:08:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0xfe83) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000400)=ANY=[], 0x200600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) ioctl$PPPIOCSPASS(r3, 0x40107447, &(0x7f0000000180)={0x9, &(0x7f0000000100)=[{0x8000, 0x3, 0x7, 0x3}, {0x5, 0x7, 0x24, 0x8001}, {0xffc1, 0xdf, 0x1, 0x3f}, {0x400, 0x2, 0x7, 0x5}, {0x800, 0x80, 0x1f, 0x9752}, {0x0, 0xfb, 0x1, 0x2}, {0x80, 0x5, 0x80, 0x6}, {0x9, 0xfd, 0x7, 0x81}, {0x6, 0x20, 0xef, 0x7f}]}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x4}) [ 344.260932][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:44 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000140)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r3 = socket(0x10, 0x3, 0x0) close(r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0xc0, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="600000000c1401002abd7000ffdbdf25080001000000000008003d000302000008003d000400000008000300020080000800030001000000080003000100000008003d0003000000080001000000000005000100000000000800050004000000"], 0x60}, 0x1, 0x0, 0x0, 0x4080}, 0x41) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) r5 = socket(0x10, 0x3, 0x0) close(r5) sendto$inet6(r5, &(0x7f0000000080)="39a104", 0x3, 0x40, 0x0, 0x0) [ 344.389334][ T27] audit: type=1804 audit(1595138924.794:198): pid=15976 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir864301111/syzkaller.cSpMsw/119/memory.events" dev="sda1" ino=16358 res=1 06:08:44 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r1 = accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$SMC_PNETID_ADD(r1, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000000980), &(0x7f00000009c0)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001cc0)='pids.current\x00', 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000000121400032abd7000fedbdf2508000100000000080003000300000000"], 0x20}, 0x1, 0x0, 0x0, 0x40004}, 0x40000) close(0xffffffffffffffff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0xc0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000a00)={{0x14}, [@NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0x4}, [@NFTA_CHAIN_TYPE={0xa, 0x7, 'route\x00'}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x5}]}, @NFT_MSG_DELSETELEM={0xb0c, 0xe, 0xa, 0x101, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x7b4, 0x3, 0x0, 0x1, [{0x15c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0xffffffffffffff7f}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_USERDATA={0xdf, 0x6, 0x1, 0x0, "716662fd7c2c3805a7494f4a5595054e444ded58d911ffbc8cf3649c8bb0d75bd1d939949b777cdbb5453edc646ebfc8bd4edd0aa43ddc951f0193ccafe3754bb353b1b34bf5be88e1c83e1c4779895adedd341a4f3f6da230574c0b7142a1e3ca359cbb2ee53a97ede0f921a681f8a1b9560fba42b5e592a8a9e9d6fd614880eb4dc5837726be5402db68098f04025fdf12d4163f8ffd31988d056d253225df4367f33d35baea3356136242d6b7e8fc9fd64a667d8631233d6d0381e7a34626ac23f958c41011113b330dbf97d71c1252a21f65f8d6dfa3bdd789"}, @NFTA_SET_ELEM_USERDATA={0x4f, 0x6, 0x1, 0x0, "91507d3a0daf919b750db16cd243e750a2408a5d39ab73308658f8188788945e3dc3fef87e7ca126fdee48d823eb2ac0c83b188acb53a2e2075aba9c0fa251eddeb90740385c637f62a925"}]}, {0x638, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x17c, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x58, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x5}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0xf6, 0x1, "a8fbc2d68308d3efa38ace14681f0804d328cd665bdf8df2cbbd87e90a67f57c9e3a90fa593e2111abb0edd8f0e4104ddf08642b22414a8b340b507caa6228f87231f4918d31c4532c28594e4cd6b98974938d0afba203651d81b68b08768b78f0010f848b102711bb375cc23a215e25ffe8beda599f58d08153e474026fe374810198e50db940b2c61d2805c2c78e41fc348ccf78bd6393d436af2701561a2637ef0f2975422f6336e4e2cfe81aca985d741015b875d36839bf67fae646d825ef4c922dfe78e03019c78c67fd66022ed529171bafe3b565cbd359dc202197061d6489c851d78ded2ccc7ed0c4e6a379405c"}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}]}, @NFTA_SET_ELEM_USERDATA={0x6e, 0x6, 0x1, 0x0, "b9b50588c8fc56a232eb483a57de7fc8b415c78db4f00c83a258164caa9abb045aa7631fcf92dc05cb80c2f476e589941fc94ae5cde85e4dc9c3432ded615f37ec180d8a1bdbde688b920cd317751ed2c3fc77de766ff5148aa606c4fd948aa1480688aa888e14f1b142"}, @NFTA_SET_ELEM_KEY_END={0x1a4, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0xe0, 0x1, "495955fc201c305741cc212a2fdb80f61598be6f9c66f45d87d97340225d86d79f5337679a8e0f947fa626d8cf8df92cf9caf5c799a281687b388275324d22277929f8e91ec6244716508962a7854480849920d3ea26170068c477044f65f5e47fcffc2605648806a08f8b9b95f4abeceba9ff6be382eee72f3e1aab37d7051fffdcbfbe1176a5062e78ddf2753116c2af372de6d4f6a41ccfa684283e9b3d898f180a91ee4d5a224e3bb47a83ea96ccd20706bb72046b81e0472f16a84d7ddd76d80ba7db05cf64e6ec954674f1f364eb8addd49408ef13d26ab04d"}, @NFTA_DATA_VALUE={0xd, 0x1, "4df15fe63c7a3697a2"}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VERDICT={0x28, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VALUE={0x36, 0x1, "c18cf817104c33e042633c9275b2015cb2e04618721cfbd97953a9ca9323b29544b054ab482762e7d343bd1ff5c96a35fe65"}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}]}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_KEY_END={0x298, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0xd8, 0x1, "7687490e3feee0d8d9bc093cb2fcc95ae44dd6d4359632eb25a49e6b5eb82f2640d102bfed2195909ba4819dea3791ce0d4a9158aeadc500da8ef1f71dd23f5b1cb0df70591df070aa9ed0cf85c21014b7a4204f249fdf11b7308d66678906a39391d284b58e7622f59153a2558390b7616d2db8c91d5e08ebf89afbe474541688b3d3d5b764e4676caefe5aa2893a1ccfe825abe878ae7dd4c0aa110384226bb98860371ba224509450f48fefc3a2d657eee39939af96e754284ca11da589ee6b05ec17842251e5441f30f4a17d5e08f0741560"}, @NFTA_DATA_VALUE={0xea, 0x1, "0d7d50c0f5ce6bd502eea33ac60fda4eee938a191bf65aae5848c201ae0e409717089c19a252cb628d2d89a0895338b6791cc6755d0b9b9bcf605ec951875d1d3c8ed5d2cfb481fc4e3f98ad9b82501b891d3a5adf358bc9d8a24e78bd2a8546906d46eaa37451fc32c196c859fdd7e0aef0d4dc9151d2c1b60ee9361066a1c1618006b2a8e40a5bc0f0f6a8c71dadf5b91c7e721af4f1edb420c06908f90d8b5e26aa5b3f03bcccee0e00f933065669d610d3ef1c301c5717b9c24daa58595f12eae5805ecf24befbf81599c52455359f6b1b51758152f50296cfbecf028e6f18c42f9aa06d"}, @NFTA_DATA_VALUE={0x8a, 0x1, "9634daecedf163572871417ec7da1663fae11a55dded465ffe7d6b582fa0addf8769f6dd5f76c5de11f39b961c8c9dd5fc5308f25f3ac76b5c7e33ed230a491fb38f55590933037692f5fc96f5b1e01ee539a7e3fea07eae49a1c9ba9098cb93c7b79ec6d53e1407d7af58e8c615c58629639844536bd196267ef853e5b2798e2b5b159318b5"}, @NFTA_DATA_VALUE={0x7, 0x1, "4d50d5"}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}]}, {0x1c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_EXPR={0x4}]}]}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x32c, 0x3, 0x0, 0x1, [{0x288, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_DATA={0x5c, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x58, 0x1, "e29b07f421f50913247ab72445e0c494e1116d48bf5201dad8b23473bb8f822d74e7d266b86eb02414537f3ffacb668f19b08076817bce66910318185b5c5c2aa1ee62fae749ca7bfbce382fc22590a3fd814efe"}]}, @NFTA_SET_ELEM_KEY={0x220, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x48, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0xac, 0x1, "b3279d6cf22c9bb5ceea52e0e72831d7f05e0aeba3c99544a0c2cd4ca3a77c2ebf4e516c075f39d2e54b848e8a8020c8a322abe4084b689a72b5e324249e96fc1aff7f7fea2efc6f3300b07b4a7f0ebb6615c3d1ee433834d075641dfa980bb2a7e7195f1659aa354a55da9e70343504c95f1157720eff1a790f16e6f7c8443a212d3eee4ff207bcc988c20ecec9e6b22da6c1e5eb0485bac283e88b083cce15ccea5324c6a20395"}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0x103, 0x1, "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"}]}]}, {0xa0, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_DATA={0x94, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x3f, 0x1, "a0b1c5600cdf9e73d34256db78f916ecb223bacf4103bfa835a3372fb73ca07aebc1b4955d97258e66f38f6d5f1ef14fda796da7da173664dd839b"}, @NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}]}]}]}]}], {0x14}}, 0xb60}, 0x1, 0x0, 0x0, 0x44808}, 0xc0) [ 344.501723][ T27] audit: type=1800 audit(1595138924.794:199): pid=15976 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16358 res=0 [ 344.649038][ T27] audit: type=1804 audit(1595138924.794:200): pid=15976 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir864301111/syzkaller.cSpMsw/119/memory.events" dev="sda1" ino=16358 res=1 [ 344.702222][T15995] IPVS: ftp: loaded support on port[0] = 21 06:08:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x8000000}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) accept4$packet(r4, 0x0, &(0x7f00000001c0), 0x80800) r5 = accept4$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14, 0x0) r6 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFMTU(r6, 0x8921, &(0x7f0000002500)) accept4$packet(r5, 0x0, &(0x7f0000000180), 0x80000) 06:08:45 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000004c0)='threaded\x00', 0x9) r3 = socket$nl_route(0x10, 0x3, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000001e80)={&(0x7f0000001c40)=@can={0x1d, 0x0}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001cc0)=""/189, 0xbd}, {&(0x7f0000001d80)=""/157, 0x9d}], 0x2}, 0x40000000) sendmsg$inet(r3, &(0x7f0000002000)={&(0x7f0000000080)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000000340)=[{&(0x7f00000000c0)="848fbabe07b745", 0x7}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000300)="e1965a4a98688b15155c30188b6c5711f9dfd4e65fb3891ae24a24bc12d6c5b6f8dde9c0737533eb6f47cba8618f9962873b6ad319815863c45d", 0x3a}, {&(0x7f0000000400)="81f0a0f97665147be2be9b8199dc289466cb8413f9fb2f4ac00ca1d086cb58ad172fc4b3e5b38b4254395db27401e27f97085b4fa0212231b5d57cbb4e395e46eedfa680b3cf569a67057845a419045e1f12575d122964aa8b867ff4ff2f0d49b2a103ccc1b86a6168cf8e27b959131d7a486b4e485d92157a9ab543aa606d051a1e7a640a6969db6b7133c2577ff49a71fd6ed99a65535a65", 0x99}, {&(0x7f0000001580)="c0f68017a0800c91c22faa889078bc63e206643f44764eb6a3684c6dbd52e2ff55e26ec490868ccc79ec8bb0baed5b86fdfc90c051e85c97fd7d599e90df87ebfa73a32a9b3e404894969a953b255c748e35e7b6d1813477137b87e573bb734c1324a4dc7f6429c896ade81d05b816ca3dbbdf8fbd119cb6e1dafac14ad7ee9fd521db9b8226880562ef41827e56ede77df35f83465e37652106cbc3376466bd88678226284e8451fa13b3e873188c2d4dcab81b21", 0xb5}], 0x5, &(0x7f0000001ec0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @broadcast, @broadcast}}}, @ip_retopts={{0xa8, 0x0, 0x7, {[@end, @ra={0x94, 0x4}, @cipso={0x86, 0x2f, 0x0, [{0x5, 0xa, "3abb2b9856d4bbfc"}, {0x0, 0xd, "b0c2bb4cc90ac78de46ee8"}, {0x0, 0x4, 'o{'}, {0x6, 0xe, "73a9a504b1fad259332b82a3"}]}, @lsrr={0x83, 0xf, 0x29, [@multicast1, @loopback, @dev={0xac, 0x14, 0x14, 0x30}]}, @ssrr={0x89, 0x13, 0x7e, [@multicast1, @broadcast, @local, @local]}, @end, @rr={0x7, 0xb, 0x36, [@loopback, @multicast1]}, @timestamp_prespec={0x44, 0x34, 0x3e, 0x3, 0x9, [{@remote}, {@broadcast, 0x3ff}, {@empty, 0x7ff}, {@remote, 0x3}, {@broadcast, 0x6}, {@multicast2, 0x6}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x20}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xfb}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}], 0x128}, 0x4044042) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="ec6100002c00270d00"/20, @ANYRES32=r5, @ANYBLOB="0000f2ff0000000004000d000d0001006d61746368616c6c00000000b86102000800030001"], 0x61ec}}, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 344.794269][ T27] audit: type=1800 audit(1595138925.174:201): pid=15990 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16358 res=0 06:08:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) pipe(&(0x7f0000008640)={0xffffffffffffffff}) write$nbd(r2, &(0x7f0000008680)={0x67446698, 0x1, 0x4, 0x1, 0x4, "0276be0cdee2d099536d837a1d06bc85761d1b455cbb57a3b15262"}, 0x2b) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r5, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x8}}, ["", "", "", "", ""]}, 0x24}}, 0x20000001) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 344.885622][T16014] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 344.919212][ T27] audit: type=1804 audit(1595138925.174:202): pid=15976 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir864301111/syzkaller.cSpMsw/119/memory.events" dev="sda1" ino=16358 res=1 [ 344.978475][T16018] netlink: 25004 bytes leftover after parsing attributes in process `syz-executor.1'. [ 345.014278][T16014] netlink: 25004 bytes leftover after parsing attributes in process `syz-executor.1'. 06:08:45 executing program 5: 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:45 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0xff000) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0), 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0xfffffffd, @dev}, {0xa, 0x0, 0x10000, @mcast2, 0x3}, 0x8, [0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffd, 0x4]}, 0x5c) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYRESDEC=r0], 0xfef0) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x2, 0x7, 0x3, 0x0, 0x0, {0x7, 0x0, 0x4}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1000}]}, 0x2c}}, 0x20008000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0xffffffff800) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0xc0, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, 0x1411, 0x800, 0x70bd2d, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x5}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x80) [ 345.085840][T16018] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 345.119411][T16038] netlink: 25004 bytes leftover after parsing attributes in process `syz-executor.1'. [ 345.155183][T16014] netlink: 25004 bytes leftover after parsing attributes in process `syz-executor.1'. 06:08:45 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) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="090200000000000000000400010000000500b2eccf730000"], 0x24}}, 0x0) accept4(r2, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f00000001c0)=0x80, 0x1000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r4 = accept4(r1, &(0x7f0000006ac0)=@vsock, &(0x7f0000006b40)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000006b80)={0xff}, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:45 executing program 1: 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) pipe(&(0x7f0000008640)={0xffffffffffffffff}) write$nbd(r2, &(0x7f0000008680)={0x67446698, 0x1, 0x4, 0x1, 0x4, "0276be0cdee2d099536d837a1d06bc85761d1b455cbb57a3b15262"}, 0x2b) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r5, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x8}}, ["", "", "", "", ""]}, 0x24}}, 0x20000001) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 345.282158][T16049] IPVS: ftp: loaded support on port[0] = 21 06:08:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x8000000}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) accept4$packet(r4, 0x0, &(0x7f00000001c0), 0x80800) r5 = accept4$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14, 0x0) r6 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFMTU(r6, 0x8921, &(0x7f0000002500)) accept4$packet(r5, 0x0, &(0x7f0000000180), 0x80000) [ 345.494932][T15995] IPVS: ftp: loaded support on port[0] = 21 06:08:46 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x11, 0x80, 0x800, 0x8, 0x41, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x60000000, 0x0, {0x10}}, 0x20}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001480)=ANY=[@ANYBLOB="2000000011000d04000000600000000010000000", @ANYRES32=r3, @ANYBLOB="000000000000008931002518d7eb2dccff51e558682835ac44fa922a96e7e33532df3ffb1facc5362c38787107c57dfe4082c4dac1e632b3b196620d156582aeab203c2c135679c9f179c070e9f35a6057efabf100000000334e4954628c94ab71d4a8230ca2636d89638c417e0645dc210f7b03b46a827f16283fcd11a21b87ce055b88b3f1a8e7"], 0x20}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001400)={&(0x7f0000001380)={0x54, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x40, 0x1}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000810}, 0x20000000) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) syz_genetlink_get_family_id$ethtool(&(0x7f00000011c0)='ethtool\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001200)=ANY=[@ANYBLOB="010337137a7aa2f6a34b000008007840000000000ce7bcffffeb791d3ed0cb9177c8a6a349c9a61f1f04617585ab74070068580c6bf13946c8650666ad370fe2ac5fd2f26b77874d430b570b601649e9ec79237ad9727d870e45b71d580bd000000000f5f4bb8965114900"/119], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r4, &(0x7f00000010c0)=0x1, 0x7f, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = socket$inet(0x2, 0x2, 0x8) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000001100)={0x0, @broadcast}, &(0x7f0000001280)=0xc) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001800)=ANY=[@ANYBLOB="600000001000010400"/20, @ANYBLOB="621754f71797717de4ef5820f83dc6acccb7eeb50b146c32d83257012f7a0481437ebb72783dc984e1bcc442ecae6cd966605664", @ANYRESDEC, @ANYRESOCT, @ANYBLOB="add80fde82095c2179127554deb3e871a6d8d7c27ebfa92e7761954374fb1e89ce83ecd4c30573e0daba5a0ebfa9ac5776d367ea02e735e2fc90eefe32d3a5825d000000000000000000b08fa9b8c22f1f4af3fad5a1ae4f59889c9cc7564199aebd414c0213dcae9cd4fcb7cc4e0916aa77a10455d5a142bb2e00bf33048b34adcec000285d7bdd784736447ef920f80e315aba499013127a44089874dee501a56c8dddf41344addbd5a140881ed3968c6d9ee19ec299199c0168c5ee323b4df79a7f62a27521c158535e00"/214, @ANYRES32=0x0, @ANYRES16=r1], 0x60}, 0x1, 0x0, 0x0, 0x48001}, 0x24000004) getsockopt$inet6_udp_int(r5, 0x11, 0xa, &(0x7f00000012c0), &(0x7f0000001300)=0x4) 06:08:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) close(0xffffffffffffffff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0xc0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r6], 0x4c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'syztnl0\x00', r6, 0x4, 0x20, 0x3, 0x3, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x37}, 0x40, 0x40, 0x1ff, 0xe0c}}) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 345.865516][T16111] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. [ 345.916230][T16110] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 346.017298][T16115] batman_adv: Cannot find parent device 06:08:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 346.127756][T16115] bond2: (slave gretap1): Enslaving as a backup interface with an up link [ 346.188497][T16136] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. [ 346.216166][T16110] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 346.235729][T16049] IPVS: ftp: loaded support on port[0] = 21 06:08:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) close(0xffffffffffffffff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0xc0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r6], 0x4c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'syztnl0\x00', r6, 0x4, 0x20, 0x3, 0x3, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x37}, 0x40, 0x40, 0x1ff, 0xe0c}}) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x300000a, 0x2012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2a) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x200000000003, 0x3) shutdown(r3, 0x0) recvmmsg(r3, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@xdp, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/204, 0xfffffff1}}], 0x1500, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r4, 0x10e, 0x8, &(0x7f00000000c0)=""/229, &(0x7f00000001c0)=0xe5) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000580)={0x3, @bcast}) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000000500)={@fixed}) 06:08:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @private0}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1}, 0x6e) ioctl$sock_proto_private(r2, 0x89e0, 0x0) sendto$unix(r2, &(0x7f0000000040)="731cddca95023e3dc9e82d8a54521ad0ebfdb7bd05afd20aeacd81a8964414a5b6", 0x21, 0x4048004, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) r3 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000200)={0x5, 0x4830, 0x0, 0x8eb, 0x22, 0x3, 0x7, 0xdd, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000280)={r4, 0x70960763}, 0x8) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) splice(r3, 0x0, r5, 0x0, 0xc0, 0x0) ioctl$SIOCPNENABLEPIPE(r3, 0x89ed, 0x0) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000002c0)={'NETMAP\x00'}, &(0x7f0000000300)=0x1e) 06:08:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x9}, {0xffff, 0xffff}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r6, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x60000000, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) recvfrom$packet(r3, &(0x7f0000000280)=""/103, 0x67, 0x22, &(0x7f00000000c0)={0x11, 0x15, r7, 0x1, 0x4, 0x6, @local}, 0x14) 06:08:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) shutdown(r2, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 346.575156][T16187] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 06:08:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r2, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r7, @ANYBLOB='\x00\x00'], 0x24}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r5, &(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES64=r0, @ANYRESDEC=r1, @ANYRES32=r6, @ANYRES32=0x0, @ANYRESHEX=r7, @ANYRESOCT=r8, @ANYRESDEC=r7], 0x208e289) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060103bfa6466ea4df00000100e9000500010047"], 0x1}}, 0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r10, r9, 0x0, 0x100000001) [ 346.749989][T16229] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 06:08:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) shutdown(r2, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x300000a, 0x2012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2a) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x200000000003, 0x3) shutdown(r3, 0x0) recvmmsg(r3, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@xdp, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/204, 0xfffffff1}}], 0x1500, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r4, 0x10e, 0x8, &(0x7f00000000c0)=""/229, &(0x7f00000001c0)=0xe5) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000580)={0x3, @bcast}) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000000500)={@fixed}) 06:08:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) close(0xffffffffffffffff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0xc0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r6], 0x4c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'syztnl0\x00', r6, 0x4, 0x20, 0x3, 0x3, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x37}, 0x40, 0x40, 0x1ff, 0xe0c}}) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) r4 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r4, 0x0, 0x0, 0x0) getsockopt$sock_int(r1, 0x1, 0x2e, 0x0, &(0x7f00000002c0)) sendmsg$IPSET_CMD_DEL(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)={0x20, 0xa, 0x6, 0x0, 0x0, 0x0, {0x0, 0x0, 0x200}, [@IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR2={0x5, 0x15, 0x4c}]}]}, 0x20}}, 0x0) sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x2000c051}, 0x1000) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffe0d35b1004bb0800450000300000000000019078ac1e0001ac1414aa0311907803000000450000000000f00027cf87"], 0x0) 06:08:48 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0xffffffffffffff9b) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000300)="ad", 0x1}], 0x1) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xb54, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x4c}, [@IFLA_GROUP={0x8}, @IFLA_OPERSTATE={0x5, 0x10, 0x6}]}, 0x30}}, 0x0) [ 347.732861][T16258] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 06:08:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socketpair(0x18, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="b789ad28000004060102000000080000000010000b000a0001000712a32815f20871791fe4d7753f081519905e7aaa989691a76a13bf84e52bee3aecc69656f65804a3e00de447c6df47c7691cfd"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) 06:08:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$xdp(0x2c, 0x3, 0x0) gettid() r4 = syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000, 0x29}, 0x20) bind$packet(0xffffffffffffffff, &(0x7f0000000240), 0x14) sendmsg$L2TP_CMD_NOOP(r4, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc050}, 0x4000000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffec4}, 0x48) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1, @dev={0xfe, 0x80, [], 0x36}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2, 0x80f, 0x6, 0x400, 0x800, 0x1000200, r5}) r6 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r6, 0x114, 0x3, &(0x7f0000000000), 0x10) [ 347.924030][T16301] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 347.941077][ T27] audit: type=1804 audit(1595138928.344:203): pid=16303 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir405395088/syzkaller.U5j2Hy/126/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 347.970875][T16301] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 348.052101][ T27] audit: type=1804 audit(1595138928.454:204): pid=16305 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir864301111/syzkaller.cSpMsw/123/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 348.067461][T16301] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 06:08:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) shutdown(r2, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 348.154779][T16301] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 06:08:48 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0xffffffffffffff9b) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000300)="ad", 0x1}], 0x1) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xb54, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x4c}, [@IFLA_GROUP={0x8}, @IFLA_OPERSTATE={0x5, 0x10, 0x6}]}, 0x30}}, 0x0) 06:08:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) close(0xffffffffffffffff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0xc0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r6], 0x4c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'syztnl0\x00', r6, 0x4, 0x20, 0x3, 0x3, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x37}, 0x40, 0x40, 0x1ff, 0xe0c}}) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 348.624086][T16314] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 06:08:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x30, r1, 0x16, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x4}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010047"], 0x1}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x1}], 0x1}}], 0x92, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000000040)={@loopback}, &(0x7f00000000c0)=0x14) sendfile(r3, r2, 0x0, 0x100000001) [ 348.665941][T16314] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 348.702546][T16314] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 348.794388][T16316] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 348.826338][ T27] audit: type=1804 audit(1595138929.224:205): pid=16318 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir864301111/syzkaller.cSpMsw/124/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 348.831367][T16318] __nla_validate_parse: 1 callbacks suppressed [ 348.831375][T16318] netlink: 210 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="7c53c760fc714ba2d863484df78641d184c7b8ee621022a785203409271b508c67c3e9c459b001d79cc62a11530f94f5b3616f30ac7bbba37e7cbe8351d2358e266b35ed497490fbe1cb00deb6076552ec61e23277908d06b97af37a0ca4e10d915a2ce7b7be479e7db53c338d95b521a35739c33411f484b91777704ee7587096c125fcefab1e10e716b062530a688c4809a8d1cc0d0fe2d17d"], 0x1f4}}, 0x0) r1 = socket(0x10, 0x3, 0x0) close(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r5 = socket(0x10, 0x3, 0x0) close(r5) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r6) splice(r5, 0x0, r6, 0x0, 0xc0, 0x0) connect$qrtr(r5, &(0x7f0000000140)={0x2a, 0x4, 0x6000}, 0xc) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011000d0400000060000010", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000040)={'syztnl2\x00', r7, 0x2f, 0x3, 0xb9, 0x7, 0x12, @private2, @local, 0x1, 0x7, 0xffff8001, 0x7}}) 06:08:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r2, 0x200, 0x70bd2b, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040884}, 0x15) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000280)={0x1, 'gre0\x00', {}, 0x1}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r5, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x54, r7, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x1}, {0xc}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(r4, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000425bd7000fedb862359130744967c6d0000000f0002006e657464657673696d30000008000b003e0800002902880a50dfd3746a6c60a8b606000a56ff110002000000080013737891c0ac5f13cbea78b95e5d0f00e408aea18007aef3a14b1acc453751509ad0e48f9d703a63c92e949cd603365b755c0bf844c085a8"], 0x54}, 0x1, 0x0, 0x0, 0x8010}, 0x4000000) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001000250800000000000000c6fcdc00da", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="7c159903000000", @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\x00\x00\x00\x00'], 0x28}}, 0x0) [ 349.003021][T16358] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 06:08:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) shutdown(r2, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 349.098077][T16318] netlink: 210 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:49 executing program 3: r0 = socket(0x10, 0x3, 0x0) close(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x60, r4, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x4}}}, {0x14, 0x2, @in={0x2, 0x0, @empty}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x2f8, r4, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0xa4, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x38}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8001}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x200}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1000}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_NODE={0x16c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xaf, 0x3, "902ba30840b5c82f5ade18fdf20273ee6c168e770420e350545d53e744b3ac2c37214b8d351f37c76e00d8f32c9ab06a0d832bf1d414f86def826cc11a8872a12bb1e2a03c1daab61b437783b461431f2e6492c9ceadc881a851725c84135eb89fe146f26a7d339761bcc21533815614f4cf475771126b7a0c6bdf4d4f7ea97b8b4d20ab450047cf53a0e0fef0e6201a3661e0d8205afb9b7743635aab0a16388d3331a7bfb68700df52e5"}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80}, @TIPC_NLA_NODE_ID={0xab, 0x3, "22c7eb7bde4dcbe71e9c549d97a39c0f11ee5f020c2e5ba3781bccbce69dfddd0dc22a384420bb6d3ce077f0bc97fbe296c3a0e401cd69ee23cde22f8eec597bb252767c5a9c5fdaad7d42f69d6b4c4c39d44f4220715706e5daa111eea0bbc83ab8e7ad4a7ebb71d62837d32b90f313d5ca8a4db926d74efba5ef37aefd55901610e27330318a3b38404b4f28935557038687717236e349642b893e53c9a5313280909084095b"}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x7fff, @loopback, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x100, @private1, 0xf9}}}}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6f2a}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x800}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8001}]}, @TIPC_NLA_LINK={0x8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffff7}]}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x10}, 0x1) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r6, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x70, r6, 0x300, 0x70bd26, 0x25dfdbfb, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e23}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @empty}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @ipv4={[], [], @loopback}}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast2}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @local}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e20}]}, 0x70}}, 0x50) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r7) splice(r0, 0x0, r7, 0x0, 0xc0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x4, 0x1, 0x201, 0x0, 0x0, {0x9, 0x0, 0x3}, ["", "", ""]}, 0x2}, 0x1, 0x0, 0x0, 0x8800}, 0x2402c054) [ 349.238703][T16358] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 349.328840][T16371] tipc: Enabling of bearer rejected, failed to enable media [ 349.364061][T16372] tipc: Enabling of bearer rejected, failed to enable media 06:08:49 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r1, @ANYBLOB="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"], 0x44}}, 0x0) 06:08:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xa, &(0x7f00000002c0)={&(0x7f0000000240)={0x108, r4, 0x4, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xf4}]}, 0x108}, 0x1, 0x0, 0x0, 0x10}, 0x24040051) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="d8010000", @ANYRES16=r4, @ANYBLOB="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"], 0x1d8}, 0x1, 0x0, 0x0, 0x24004004}, 0x2400c850) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x24, r4, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x1810}, 0x20000080) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:49 executing program 2: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000000207008000000000000500800000000028df07840800094000e900001800028014"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="280004001c00010da017e700118f00000208716901000000"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0840000014"], 0x1}}, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x80a, 0x0, 0x4b6ae4f95a5de35b) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(r3, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000280)=0x8) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r2, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x74}}, 0x4000) 06:08:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, '@\x00\x00\x00\x00\x00\x00@', "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) r4 = socket(0x10, 0x3, 0x0) close(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) splice(r4, 0x0, r5, 0x0, 0xc0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendto$inet6(r4, &(0x7f0000000080)="39a104", 0x3, 0x40, 0x0, 0x0) 06:08:50 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5c000000100001000000000000000000000000005d11ab96cba87fe33f349b10cf63d7a071063c094510b2af5cd29c584461d4f169530b9090e2db6fc3fb7246ef17aa5c87f4dd82381d54a807d26031225dddf4f1596a226c20ecb7368d4e477ce43892003c71b39b673204bfa21e9874b2d0692ab14cd0315c97f005216313b72515b0dc81b2ce5a7f3cf7b8", @ANYRES32=0x0, @ANYBLOB="0000000000000000340012800b0001006772657461700000240002800600020008000000050008000600000008000700e0", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="02848351a347ac7ac4fa6736f24c37690b"], 0x7}}, 0x0) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={@private1, 0x5a}) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x3a, 0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000100), 0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x3f}, 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) 06:08:50 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r5, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x28, r7, 0x5, 0x0, 0x0, {{}, {}, {0x3}}}, 0x28}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x34, r7, 0x300, 0x70bd2d, 0x25dfdbfb, {{}, {}, {0x18, 0x17, {0x8, 0x7, @udp='udp:syz1\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x20000004}, 0x800) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r9, r8, 0x0, 0x100000001) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x400000000000132, 0x4000000) [ 349.607662][T16386] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 349.661041][ T142] tipc: TX() has been purged, node left! [ 349.685005][ T142] tipc: TX() has been purged, node left! [ 349.696577][T16386] netlink: 16397 bytes leftover after parsing attributes in process `syz-executor.2'. [ 349.723477][ T142] tipc: TX() has been purged, node left! 06:08:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) recvmmsg(r2, &(0x7f0000001280)=[{{&(0x7f0000000140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/116, 0x74}], 0x1, &(0x7f0000000280)=""/193, 0xc1}, 0x9}, {{&(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/48, 0x30}, {&(0x7f0000000440)=""/133, 0x85}], 0x2, &(0x7f0000000540)=""/161, 0xa1}, 0x9}, {{&(0x7f0000000600)=@hci, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000680)=""/12, 0xc}, {&(0x7f00000006c0)=""/96, 0x60}, {&(0x7f0000000740)=""/173, 0xad}, {&(0x7f0000000800)=""/123, 0x7b}, {&(0x7f0000000880)=""/20, 0x14}, {&(0x7f00000008c0)=""/192, 0xc0}, {&(0x7f0000000980)=""/23, 0x17}, {&(0x7f00000009c0)=""/48, 0x30}], 0x8}, 0x80000000}, {{&(0x7f0000000a80)=@caif=@rfm, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000b00)=""/165, 0xa5}], 0x1, &(0x7f0000000c00)=""/234, 0xea}, 0x3}, {{&(0x7f0000000d00)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000d80)=""/191, 0xbf}, {&(0x7f0000000e40)=""/4, 0x4}, {&(0x7f0000000e80)=""/148, 0x94}, {&(0x7f0000000f40)=""/91, 0x5b}, {&(0x7f0000000fc0)=""/62, 0x3e}, {&(0x7f0000001000)=""/217, 0xd9}, {&(0x7f0000001100)=""/117, 0x75}], 0x7, &(0x7f0000001200)=""/101, 0x65}, 0x1}], 0x5, 0x10140, &(0x7f00000013c0)={0x0, 0x989680}) sendmsg$AUDIT_USER_AVC(r4, &(0x7f0000001500)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000014c0)={&(0x7f0000001440)={0x6c, 0x453, 0x200, 0x70bd26, 0x25dfdbfb, "9f37fcab1c36d55786f2167c252cdba9b246b467da3b102de9f43d585b31c85ac8ff2634ffe1d73f031ab42069d2976876a94e59a4f3ce9a3a1792c13fa2eba4fa787c9282e2bd3a966aa34cfaec7d44b271f12efffe9fbb611c", ["", ""]}, 0x6c}, 0x1, 0x0, 0x0, 0x4c080}, 0x800) [ 349.766353][ T142] tipc: TX() has been purged, node left! [ 349.791018][T16393] IPVS: ftp: loaded support on port[0] = 21 [ 349.801222][T16386] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.2'. 06:08:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, '@\x00\x00\x00\x00\x00\x00@', "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) r4 = socket(0x10, 0x3, 0x0) close(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) splice(r4, 0x0, r5, 0x0, 0xc0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendto$inet6(r4, &(0x7f0000000080)="39a104", 0x3, 0x40, 0x0, 0x0) [ 349.874123][ T142] tipc: TX() has been purged, node left! [ 349.885312][ T142] tipc: TX() has been purged, node left! 06:08:50 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(r2, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x4, 0x2d, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000080)=""/45}, &(0x7f0000000100)=0x78) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) [ 349.920440][ C1] net_ratelimit: 12 callbacks suppressed [ 349.920450][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 349.941779][T16393] IPVS: ftp: loaded support on port[0] = 21 [ 349.995385][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:50 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5c000000100001000000000000000000000000005d11ab96cba87fe33f349b10cf63d7a071063c094510b2af5cd29c584461d4f169530b9090e2db6fc3fb7246ef17aa5c87f4dd82381d54a807d26031225dddf4f1596a226c20ecb7368d4e477ce43892003c71b39b673204bfa21e9874b2d0692ab14cd0315c97f005216313b72515b0dc81b2ce5a7f3cf7b8", @ANYRES32=0x0, @ANYBLOB="0000000000000000340012800b0001006772657461700000240002800600020008000000050008000600000008000700e0", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="02848351a347ac7ac4fa6736f24c37690b"], 0x7}}, 0x0) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={@private1, 0x5a}) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x3a, 0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000100), 0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x3f}, 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) 06:08:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = accept4(r1, &(0x7f0000000280)=@pptp={0x18, 0x2, {0x0, @loopback}}, &(0x7f0000000300)=0x80, 0xc0000) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000340), 0x2) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) sendmsg$AUDIT_GET_FEATURE(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x10, 0x3fb, 0x200, 0x70bd26, 0x25dfdbfe, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x4) syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r5, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) setsockopt$sock_int(r4, 0x1, 0x4, &(0x7f0000000380), 0x4) 06:08:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x2) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x96, &(0x7f0000000180)={@random="5dfec4c1f328", @multicast, @void, {@llc={0x4, {@llc={0xdc, 0xf0, "f9", "c517b002e092dcaa5053636563e83a9c251dde159c7f4d0dd53b4157d91b48426ea3bc5efd5b7f3aac490f6dee733be3f28f4f6828e2e58ff8c5f2089f356f17cb99e828e8632c7a6a352334834da05e4715b7557a530055da48c0767665be3d4d532bf40816ebac21cd226de56f7adbef32131d32b80251dd64fe5af5367d15c91a87d0de"}}}}}, &(0x7f0000000000)={0x1, 0x3, [0x41b, 0x4e7, 0xf7d, 0x2f7]}) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0300", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}}}}}}}, 0x0) [ 350.181781][T16453] IPVS: ftp: loaded support on port[0] = 21 [ 350.216771][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:50 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002440)=[{&(0x7f0000000440)="3fb2c730a087a474392709b541dcd49a8adda0f0c7edced1043e73e58475270f5c", 0x21}], 0x1}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)={0x64, 0x19, 0x205, 0x0, 0x0, {0x1d, 0xd601, 0x9}, [@nested={0x50, 0x12}]}, 0x64}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket(0x22, 0x2, 0x2) accept4$packet(r3, 0x0, 0x0, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r5, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x23, 0x7, 'system_u:object_r:var_log_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000005}, 0x4000000) sendmsg$NLBL_UNLABEL_C_STATICLIST(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="bd31c530000003", @ANYRES16=r5, @ANYBLOB="100029bd7000fddbdf250500000008000400000000001400020000000000000000000000000000000001"], 0x30}}, 0x4004) sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r5, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}]}, 0x24}, 0x1, 0x0, 0x0, 0x90}, 0x24040000) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r5, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008800}, 0x4000) 06:08:50 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4000000000001b9, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(r2, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) r3 = accept$inet(r2, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000040)=0x10) getsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000080)={@broadcast, @initdev}, &(0x7f00000000c0)=0x8) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000547505dd56600000000010000000", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000054c0)={'syztnl1\x00', &(0x7f0000005440)={'syztnl0\x00', r6, 0x4, 0x5, 0xef, 0x100, 0x40, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private1={0xfc, 0x1, [], 0x1}, 0x20, 0x700, 0x2, 0xfff}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000055c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000005580)={&(0x7f0000005500)=@can_newroute={0x48, 0x18, 0x200, 0x70bd29, 0x25dfdbfc, {0x1d, 0x1, 0x1}, [@CGW_DST_IF={0x8}, @CGW_DST_IF={0x8, 0xa, r7}, @CGW_FILTER={0xc, 0xb, {{0x4, 0x1, 0x1}, {0x1, 0x0, 0x1, 0x1}}}, @CGW_MOD_OR={0x15, 0x2, {{{0x0, 0x1, 0x0, 0x1}, 0x2, 0x1, 0x0, 0x0, "b18cb09a15ac3162"}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x5) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001e80)=@raw={'raw\x00', 0x3c1, 0x3, 0x1468, 0x1398, 0x1170, 0x1170, 0x0, 0x1170, 0x1398, 0x1398, 0x1398, 0x1398, 0x1398, 0x3, 0x0, {[{{@ipv6={@ipv4={[0x6], [], @multicast2}, @remote, [], [], 'ip6tnl0\x00', 'veth0_to_hsr\x00', {}, {}, 0x6}, 0x0, 0x1128, 0x1170, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}, @common=@unspec=@cgroup1={{0x1030, 'cgroup\x00'}, {0x0, 0x4, 0x0, 0x0, './cgroup.cpu/syz1\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 'netpci0\x00'}}}, {{@uncond, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={{0x138, 'rt\x00'}, {0x0, [], 0x0, 0x0, 0x0, [@empty, @local, @remote, @mcast2, @loopback, @rand_addr=' \x01\x00', @initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4={[], [], @local}, @mcast1, @rand_addr=' \x01\x00', @remote, @loopback, @empty, @rand_addr=' \x01\x00', @mcast1, @remote]}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x14c8) [ 350.342881][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 350.406868][T16395] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 350.420757][T16395] netlink: 16397 bytes leftover after parsing attributes in process `syz-executor.2'. [ 350.520634][T16489] xt_CT: You must specify a L4 protocol and not use inversions on it 06:08:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = accept4(r1, &(0x7f0000000280)=@pptp={0x18, 0x2, {0x0, @loopback}}, &(0x7f0000000300)=0x80, 0xc0000) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000340), 0x2) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) sendmsg$AUDIT_GET_FEATURE(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x10, 0x3fb, 0x200, 0x70bd26, 0x25dfdbfe, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x4) syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r5, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) setsockopt$sock_int(r4, 0x1, 0x4, &(0x7f0000000380), 0x4) 06:08:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x54, r5, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x1}, {0xc}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r2, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0xb0, r5, 0x10, 0x70bd2c, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x19c}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6fd}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40004}, 0x4002000) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0902003f0000000000bd010000000500040001000000050002000a000000"], 0x24}}, 0x0) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, r8, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x6}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000005}, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:51 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = accept4(r1, &(0x7f0000000280)=@pptp={0x18, 0x2, {0x0, @loopback}}, &(0x7f0000000300)=0x80, 0xc0000) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000340), 0x2) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) sendmsg$AUDIT_GET_FEATURE(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x10, 0x3fb, 0x200, 0x70bd26, 0x25dfdbfe, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x4) syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r5, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) setsockopt$sock_int(r4, 0x1, 0x4, &(0x7f0000000380), 0x4) 06:08:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000001740)=ANY=[], 0x208e24b) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x0, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000fc0)={0x44, r4, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x44}}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, 0x0, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x7c, r4, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'batadv0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x7c}, 0x1, 0x0, 0x0, 0x1}, 0x4004801) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000240)=0x1, 0x4) sendfile(r6, r1, 0x0, 0x100000001) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000300)) [ 350.672800][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 350.678598][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 350.794137][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00'}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:51 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x54, r5, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x1}, {0xc}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r2, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0xb0, r5, 0x10, 0x70bd2c, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x19c}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6fd}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40004}, 0x4002000) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0902003f0000000000bd010000000500040001000000050002000a000000"], 0x24}}, 0x0) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, r8, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x6}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000005}, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 350.912890][ T27] audit: type=1804 audit(1595138931.314:206): pid=16503 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir015587990/syzkaller.OKX9Rc/120/cgroup.controllers" dev="sda1" ino=16366 res=1 [ 350.959995][T16504] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 351.096589][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r5 = accept4$alg(r4, 0x0, 0x0, 0x0) splice(r2, 0x0, r5, 0x0, 0x400000000019604, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000140)={r2}, 0x8) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000180)=0x3, 0x4) 06:08:51 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r5, @ANYBLOB="00000000fb738106240012800b00010062726964676500001000028005001900000000000500070006000000"], 0x44}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@loopback}, 0x14) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) 06:08:51 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000240)=0x40) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r9, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r10, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) ioctl$sock_ifreq(r9, 0x8992, &(0x7f0000000340)={'veth0_to_team\x00', @ifru_data=&(0x7f00000002c0)="36ac6573b705b821b1b1fca3bf5196bbe270609b019e894b6967b4129624f80d"}) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0xf0ffff, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001100010344000000c70a3b9b00000000", @ANYRES32=r7], 0x20}}, 0x0) 06:08:51 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(r2, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast1}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x48, r1, 0x8, 0x0, 0x0, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'ipvlan0\x00'}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}]}, 0x48}}, 0x0) 06:08:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = accept4(r1, &(0x7f0000000280)=@pptp={0x18, 0x2, {0x0, @loopback}}, &(0x7f0000000300)=0x80, 0xc0000) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000340), 0x2) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) sendmsg$AUDIT_GET_FEATURE(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x10, 0x3fb, 0x200, 0x70bd26, 0x25dfdbfe, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x4) syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r5, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) setsockopt$sock_int(r4, 0x1, 0x4, &(0x7f0000000380), 0x4) [ 351.483898][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 351.561414][T16535] IPVS: ftp: loaded support on port[0] = 21 [ 351.594294][ T27] audit: type=1804 audit(1595138931.995:207): pid=16504 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir015587990/syzkaller.OKX9Rc/120/cgroup.controllers" dev="sda1" ino=16366 res=1 [ 351.627812][T16528] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:52 executing program 3: sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, 0x0, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1b}]}, 0x1c}}, 0x0) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x60000000, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f0000000080)={'ip6_vti0\x00', r6, 0x29, 0x7, 0x60, 0x81, 0x5a, @private1={0xfc, 0x1, [], 0x1}, @mcast2, 0x80, 0x80, 0x2, 0xfffffff9}}) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x2c, r1, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0xab}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x40) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") unshare(0xc000400) r9 = socket(0x11, 0x800000003, 0x0) getsockopt$sock_int(r9, 0x1, 0xf, &(0x7f0000000000), &(0x7f0000000100)=0x4) [ 351.689271][T16531] bridge2: port 1(syz_tun) entered blocking state [ 351.696279][T16531] bridge2: port 1(syz_tun) entered disabled state [ 351.742367][T16531] device syz_tun entered promiscuous mode [ 351.760128][T16532] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 351.776575][T16532] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 351.807194][T16538] device bridge_slave_0 left promiscuous mode [ 351.813362][T16538] bridge0: port 1(bridge_slave_0) entered disabled state [ 351.877323][T16538] bridge2: port 2(bridge_slave_0) entered blocking state [ 351.884397][T16538] bridge2: port 2(bridge_slave_0) entered disabled state [ 351.927020][T16538] device bridge_slave_0 entered promiscuous mode [ 351.996231][T16545] device bridge_slave_0 left promiscuous mode [ 352.004141][T16545] bridge2: port 2(bridge_slave_0) entered disabled state [ 352.062651][T16545] device syz_tun left promiscuous mode [ 352.070573][T16545] bridge2: port 1(syz_tun) entered disabled state [ 352.197602][T16541] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 352.211971][T16541] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 06:08:52 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r2 = socket(0x10, 0x3, 0x0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, 0x0, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="06100400", @ANYRES16=r4, @ANYBLOB="0500080000000000000001000000004bbabbb10093476ebf78d1170000084100000003001800bc0a160c4e24b2aa1ad428858df672bfdd28cc82061ac7193b287fdc695df3b0c8133d5832cb5a93bba546fb046b7c6ead5e5708111e49073d8e31f216316d6edf914426c08cc7cd6801057b5a448383b45c41ee72d7010c3693edf65943307b0707cf40abcda1561f1f8dfca6918b146d1f38cef090135a2e51467abb26f76fb5e8de3c60fc74f9345b16e5664622e94238ff6f03dbcd6144f784218c4a"], 0x28}}, 0x0) sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r4, 0x200, 0x70bd26, 0x25dfdbfc, {{}, {}, {0x8, 0x2, 0x2}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x44810}, 0x90) close(r2) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) splice(r2, 0x0, r5, 0x0, 0xc0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000000180)={'geneve0\x00', 0x6}) setsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000140)="6211c8ae7998b4d3eecbf435a02d77b93e8107bde35202", 0x17) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:52 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010001fff000080000008000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012000900010076657468"], 0x50}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r2, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x3c, r3, 0x2, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0x20, 0x17, {0xd, 0x0, @l2={'ib', 0x3a, 'veth1_to_team\x00'}}}}, ["", "", "", "", "", "", "", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 352.332008][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 352.354715][T16559] IPVS: ftp: loaded support on port[0] = 21 [ 352.371807][T16528] bridge2: port 1(syz_tun) entered blocking state [ 352.380707][T16528] bridge2: port 1(syz_tun) entered disabled state 06:08:52 executing program 5: r0 = socket(0x10, 0x800000000080003, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000006a00f903ebaccb77a7fb00800100000000000000080001007808d38893542216dc0000c0801000aaa139f76d7ebc84bdfdd47500000058b6afc3f86cefd8aac848b70317992ec6d48fd87f0df807b4e73af198417f296abc55217470f973d182d2e9e94b000100000500"/125, @ANYRES32=0x0], 0x20}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000180)=0x4, &(0x7f0000000200)=0x2) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 352.421346][T16528] device syz_tun entered promiscuous mode [ 352.459350][T16534] bridge2: port 2(bridge_slave_0) entered blocking state 06:08:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = accept4(r1, &(0x7f0000000280)=@pptp={0x18, 0x2, {0x0, @loopback}}, &(0x7f0000000300)=0x80, 0xc0000) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000340), 0x2) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) sendmsg$AUDIT_GET_FEATURE(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x10, 0x3fb, 0x200, 0x70bd26, 0x25dfdbfe, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x4) syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r5, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) setsockopt$sock_int(r4, 0x1, 0x4, &(0x7f0000000380), 0x4) 06:08:52 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e22, @remote}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24060000", @ANYRES16=r2, @ANYBLOB="09020000000000000000010000000500040001000000050002000a000000"], 0x24}}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)={0x8, 'xfrm0\x00', {}, 0x3}) socket(0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r3, 0x0, 0x8000000000004) socket(0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e00000018000280140006"], 0x48}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 352.479125][T16534] bridge2: port 2(bridge_slave_0) entered disabled state 06:08:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x60000000, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r2, 0x89f5, &(0x7f0000000540)={'ip6tnl0\x00', &(0x7f00000004c0)={'ip6_vti0\x00', r5, 0x29, 0x9, 0x4e, 0x8, 0x13, @mcast1, @loopback, 0x8, 0x19, 0x8, 0x4}}) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) socket$phonet(0x23, 0x2, 0x1) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 352.520072][T16534] device bridge_slave_0 entered promiscuous mode 06:08:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r2 = socket(0x10, 0x3, 0x0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, 0x0, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="06100400", @ANYRES16=r4, @ANYBLOB="0500080000000000000001000000004bbabbb10093476ebf78d1170000084100000003001800bc0a160c4e24b2aa1ad428858df672bfdd28cc82061ac7193b287fdc695df3b0c8133d5832cb5a93bba546fb046b7c6ead5e5708111e49073d8e31f216316d6edf914426c08cc7cd6801057b5a448383b45c41ee72d7010c3693edf65943307b0707cf40abcda1561f1f8dfca6918b146d1f38cef090135a2e51467abb26f76fb5e8de3c60fc74f9345b16e5664622e94238ff6f03dbcd6144f784218c4a"], 0x28}}, 0x0) sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r4, 0x200, 0x70bd26, 0x25dfdbfc, {{}, {}, {0x8, 0x2, 0x2}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x44810}, 0x90) close(r2) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) splice(r2, 0x0, r5, 0x0, 0xc0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000000180)={'geneve0\x00', 0x6}) setsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000140)="6211c8ae7998b4d3eecbf435a02d77b93e8107bde35202", 0x17) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:53 executing program 5: r0 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_ERRQUEUE(r0, 0x6b, 0x4, &(0x7f00000001c0)=0x1, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000240)={0x1d, r1}, 0x18) sendmsg$can_j1939(r0, &(0x7f0000000100)={&(0x7f0000000b40)={0x1d, 0x0, 0x0, {0x0, 0x0, 0x3}}, 0x18, &(0x7f0000000b80)={&(0x7f0000000140)="2a23b2d88876dfeb0c", 0x9}}, 0x20000801) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) r3 = socket(0x10, 0x3, 0x0) close(r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0xc0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000340)=0x7, 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000280)=0x1e) sendmmsg(r2, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x54}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x7, &(0x7f0000000000)={@rand_addr=0x64010100, @broadcast}, 0x8) 06:08:53 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_int(r2, &(0x7f0000000200)=0x4, 0x12) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x10012, r0, 0x0) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r4, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x60000000, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000001280)={0x1, 0x0}, 0x8) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r9, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bpf$PROG_LOAD(0x5, &(0x7f00000012c0)={0xc, 0xd, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x1ff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x80000001}, @map_val={0x18, 0xa, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0xfc0}, @map_val={0x18, 0x4, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x20}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, @exit]}, &(0x7f0000000180)='GPL\x00', 0x7fffffff, 0x1000, &(0x7f0000000240)=""/4096, 0x40f00, 0xa, [], r7, 0x6, r1, 0x8, &(0x7f00000001c0)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000001240)={0x2, 0x6, 0x4, 0x9}, 0x10, r8, r9}, 0x78) r10 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r10, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) bind$packet(r10, &(0x7f0000001340)={0x11, 0x2e, 0x0, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) getsockopt$PNPIPE_INITSTATE(r3, 0x113, 0x4, 0x0, &(0x7f0000000140)) 06:08:53 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040), 0x10) listen(r0, 0x0) listen(r0, 0x0) getgid() 06:08:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000240)) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(r2, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x3ff, 0x81}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000340)={0x0, 0x7, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x8888}, &(0x7f00000000c0)=0x8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000280)) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c00000010008506000500000000000000000000631a3838c76013780fb1b0d794f3afe523ad37fc43720edb4dca991f3896bf07c883e549cb455288c50a6917ab4d862ae18659ac81d114fc3063ab5634283c8dfd2ab777decdff278fd715062227e2859cf3b998c7c3d1caa74bc47dc706a8adf44e608a895b453abf9cdf886150859e20289995cddae60ef3523c7cdc97b17cd6ce8dc776e43578a5c592bf52db4012d149244f2e6eabe8711c3291b120d9d1862d32084d35c112699045fd79f50d1fbf9d05fc4a29aca74e0c4ca1214a2a7d314732b539f436ee85239c", @ANYRES32=r4, @ANYBLOB="139b0000000000801c0012000c000100626f6e64"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=ANY=[@ANYBLOB="8800000024000b0f000000000000000010000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000b0001006d717972696f0000580002000100000000000000000000000000000000001018d425e346fdd99dd8219953e35867c893339b1b278da185feb7e2930b64ecfe81"], 0x88}}, 0x0) 06:08:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r2, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x1c0, r3, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x2c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x124, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ID={0xc6, 0x3, "f2f2aa767c5cf38cc4cc0a8a507851eede1966302cb34cb7406d0c7da5cf820828cf9ac6db1a5ac7a881645e74b02289834e839485cdfccb312899f5ffad056e670de6e25ec64f6d8f229a4ff9ff801a3442bf5178a3313c032c87329710c0e9c2ac88d1c96a8ff670f99903f9345b2b47f6796627c839fcd1c477a85b6513802830bb3ecf2155357325906bf31f6117d159841ca057a928327514836c69ec2ad802d86c8c3eafc6df6ba66b6cac653a4422fc523d8270c59df66a5b233b50a8d3a1"}, @TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "bd3c21c092d99ead07ea57baad891d8a4182b19a8fcc824dc080"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xa9}]}, @TIPC_NLA_NODE={0x5c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "9a4a1dafd6682904c93ebcf7b62f613ff09243cfc1ddc1ceff35e319f8a069"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9481}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x20040041}, 0x4840) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:53 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='rdma.current\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x2fc, [0x20000200, 0x0, 0x0, 0x20000230, 0x200004cc], 0x0, &(0x7f0000000080), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{0x3, 0x0, 0xe614, 'nr0\x00', 'batadv_slave_1\x00', 'hsr0\x00', 'vlan0\x00', @empty, [0x0, 0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0x0, 0x0, 0xff], 0x6e, 0x6e, 0x9e, [], [], @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x78b9}}}}, {0x5, 0x35, 0x200, 'batadv0\x00', 'vlan0\x00', 'veth0_to_team\x00', 'syzkaller0\x00', @empty, [0x0, 0xff, 0x101, 0xff], @random="407c242ef649", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xee, 0x19e, 0x1ce, [@helper={{'helper\x00', 0x0, 0x28}, {{0x0, 'netbios-ns\x00'}}}, @cgroup0={{'cgroup\x00', 0x0, 0x8}, {{0x8000, 0x1}}}], [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x2f71, 0x7, 0x1, 0x1, 0x0, "0e8e867a7137203e0a6cb32a899fbad3143bf95863f6fac18546f9933bd87a090ce71e02b6774c76e7428dcaa0811d15f77b54450c96160e0d84d06af579b8a3"}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[], 0x3d}, 0xfffffffffffffffc}}}], @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xcb2d}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x374) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x3d, &(0x7f0000000000), &(0x7f0000cab000)=0xc) 06:08:53 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x5, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)={0x30, r5, 0x200, 0x0, 0x0, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @mcast2}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x30}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r4}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x401, 0x2, [0x0, 0x814]}, &(0x7f0000000180)=0xc) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 06:08:53 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0x3, 0x4840, 0x0, 0xf5) 06:08:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r2, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x1c0, r3, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x2c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x124, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ID={0xc6, 0x3, "f2f2aa767c5cf38cc4cc0a8a507851eede1966302cb34cb7406d0c7da5cf820828cf9ac6db1a5ac7a881645e74b02289834e839485cdfccb312899f5ffad056e670de6e25ec64f6d8f229a4ff9ff801a3442bf5178a3313c032c87329710c0e9c2ac88d1c96a8ff670f99903f9345b2b47f6796627c839fcd1c477a85b6513802830bb3ecf2155357325906bf31f6117d159841ca057a928327514836c69ec2ad802d86c8c3eafc6df6ba66b6cac653a4422fc523d8270c59df66a5b233b50a8d3a1"}, @TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "bd3c21c092d99ead07ea57baad891d8a4182b19a8fcc824dc080"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xa9}]}, @TIPC_NLA_NODE={0x5c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "9a4a1dafd6682904c93ebcf7b62f613ff09243cfc1ddc1ceff35e319f8a069"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9481}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x20040041}, 0x4840) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 353.431540][ T27] audit: type=1804 audit(1595138933.835:208): pid=16655 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir405395088/syzkaller.U5j2Hy/135/cgroup.controllers" dev="sda1" ino=16365 res=1 06:08:53 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0x0, 0x0, 0x8000}) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, 0x0, &(0x7f0000000040)) write$cgroup_int(r1, &(0x7f0000000000), 0xffffffffffffffdd) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="080db5055e0bcfe869") setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0xfd3, 0xa, 0x80}, {0x0, 0x0, 0xf, 0x3, 0x9, 0x1}, {0x101}, 0x8, 0x6e6bb2, 0x1, 0x1, 0x0, 0x1}, {{@in=@empty}, 0x0, @in6=@mcast2, 0x3505, 0x2, 0x1, 0x0, 0x5a, 0x3}}, 0xe8) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000300)={0x3, @bcast}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0x18) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000200)=0x4, 0x4) [ 353.535749][ T27] audit: type=1804 audit(1595138933.915:209): pid=16657 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir405395088/syzkaller.U5j2Hy/135/memory.events" dev="sda1" ino=16382 res=1 06:08:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="39a104", 0x3, 0x1, 0x0, 0x0) [ 353.642903][ T27] audit: type=1800 audit(1595138933.915:210): pid=16657 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16382 res=0 06:08:54 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40), 0x40000000000017a, 0x640a20e0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r1 = socket(0x11, 0x800000003, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000300)=0x80) sendto$isdn(r2, &(0x7f0000000340)={0x10001, 0x33f, "6c13a8333be80dcad72bb7eeee0abc0a7e114d910b1875f5eb8f3d5c5c7fab518369ea3c2f23194893287071202928cea9c9f0e33d331eaf7c661ca3036139aaada926ab10c4e27f440ef09c8b9b1b49da9740a6d71ed515a3261c"}, 0x63, 0x1, &(0x7f0000000400)={0x22, 0x1f, 0xdd, 0x9, 0x3}, 0x6) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@ipv4={[], [], @private=0xa010100}, r3}, 0x14) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x6d, &(0x7f0000000040), &(0x7f0000000140)=0x8) [ 353.728884][ T27] audit: type=1804 audit(1595138933.935:211): pid=16657 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir405395088/syzkaller.U5j2Hy/135/cgroup.controllers" dev="sda1" ino=16365 res=1 [ 353.903225][T16677] IPVS: ftp: loaded support on port[0] = 21 [ 354.067760][ C1] vcan0: j1939_tp_rxtimer: 0x000000003145f71b: rx timeout, send abort [ 354.077335][ C1] vcan0: j1939_xtp_rx_abort_one: 0x000000003145f71b: 0x30000: (3) A timeout occurred and this is the connection abort to close the session. [ 354.140912][ T27] audit: type=1804 audit(1595138934.545:212): pid=16657 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir405395088/syzkaller.U5j2Hy/135/cgroup.controllers" dev="sda1" ino=16365 res=1 06:08:54 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104c53c59d90162ecfb01afaddc3079bb269a070b5d8290ae05422b9ffb5726e015ccfff9d5b3c6e79fddd54590f1bc26a435c5d1f1", 0x37, 0x40, 0x0, 0x60) 06:08:54 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) socket$inet(0x2, 0x80001, 0x0) socket(0x10, 0x2, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x38, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_PROMISCUITY={0x8}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x38}}, 0x0) 06:08:54 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) r7 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r7, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) [ 354.238405][ T27] audit: type=1800 audit(1595138934.545:213): pid=16657 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16365 res=0 [ 354.355379][ T27] audit: type=1804 audit(1595138934.545:214): pid=16655 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir405395088/syzkaller.U5j2Hy/135/cgroup.controllers" dev="sda1" ino=16365 res=1 06:08:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r2, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x1c0, r3, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x2c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x124, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ID={0xc6, 0x3, "f2f2aa767c5cf38cc4cc0a8a507851eede1966302cb34cb7406d0c7da5cf820828cf9ac6db1a5ac7a881645e74b02289834e839485cdfccb312899f5ffad056e670de6e25ec64f6d8f229a4ff9ff801a3442bf5178a3313c032c87329710c0e9c2ac88d1c96a8ff670f99903f9345b2b47f6796627c839fcd1c477a85b6513802830bb3ecf2155357325906bf31f6117d159841ca057a928327514836c69ec2ad802d86c8c3eafc6df6ba66b6cac653a4422fc523d8270c59df66a5b233b50a8d3a1"}, @TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "bd3c21c092d99ead07ea57baad891d8a4182b19a8fcc824dc080"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xa9}]}, @TIPC_NLA_NODE={0x5c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "9a4a1dafd6682904c93ebcf7b62f613ff09243cfc1ddc1ceff35e319f8a069"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9481}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x20040041}, 0x4840) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:54 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)}, 0x4880) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x3a, 0xffffffffffffffff}, 0x0) r0 = socket$inet(0x10, 0x2, 0x7) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000004c0)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000500)={&(0x7f00000001c0)="bab2f4bb2d825a3fe27888ca24ac64e7cf23691676d01d8125676332bfe6918e96df2f433e17432ac5931e7fa592f86c7454d866028ef217a240193f82a381b01a635b659c636ef04270070934e82af50e237fc41e3188ca502e36100b547e5da426d54862f54941ca3ebfb9fe51a00d2523354b7f4347ad0b95cd9547a52d897b913cf0be4c3a65a07d7b96e836cf7b9eb96f073594f3b240afa0eeeb448f2f794d5f99d55808e56f63ce7ea86d7454c79f4d7ab5436d0599fca8ab3e74a03930632b96a21cfc57904e2ef82094955e6eb9ae4963c4373a0ce9", &(0x7f00000002c0)=""/91, &(0x7f0000000380)="754bcb0b180f1d55b8f7c56e95800eec71f63b689de836b3115d44f6b50f7c90c3e5eb3ed8dcddfd80b9f6f21f91061dcc3e6f376f2e6f6a5134e7e4761732f7dbcfa73303f5e22872fa81c546d0f64e3620e1283840cd4983899f812d14e586fa8cd3546c869c10137fd8c48ff9c1a0d61ed159d0f0d7e4b7bd2aa2804c59bf549d3ba3d72b741716e3c4c1c254faa13e1105b9a11f75f562", &(0x7f0000000440)="c2508847457d65224f300ac0ad45188d1e9e7a3be341f09407caf6222e70bb5884b023763a6a31424611652f01791755d0243370e476bcc8f01fa08c288c44a52ac74e78abd090bc3157da78b4b9fe3c873787c636c8f2cfed7e8c32d638dbfd85f4a68b5d629ed434cffe7c917fb309f353b99573b0fb8e6f661ecf0f", 0xfff, r1, 0x4}, 0x38) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYRES16=r3, @ANYBLOB="090000000700040001000000050002000a00000000e3ffffffffffffff00"], 0x24}}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000040)=0x1, 0x4) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 06:08:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000140)=0x1) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:54 executing program 1: 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104c53c59d90162ecfb01afaddc3079bb269a070b5d8290ae05422b9ffb5726e015ccfff9d5b3c6e79fddd54590f1bc26a435c5d1f1", 0x37, 0x40, 0x0, 0x60) [ 354.533802][ T27] audit: type=1804 audit(1595138934.585:215): pid=16701 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir405395088/syzkaller.U5j2Hy/135/memory.events" dev="sda1" ino=16382 res=1 [ 354.617003][T16720] IPVS: ftp: loaded support on port[0] = 21 [ 354.672267][ T27] audit: type=1800 audit(1595138934.585:216): pid=16701 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16382 res=0 06:08:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 354.802284][ T27] audit: type=1804 audit(1595138934.595:217): pid=16667 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir405395088/syzkaller.U5j2Hy/135/cgroup.controllers" dev="sda1" ino=16365 res=1 [ 354.839629][T16724] IPVS: ftp: loaded support on port[0] = 21 06:08:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xfffffd5d) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r2, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x60, r5, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x4}}}, {0x14, 0x2, @in={0x2, 0x0, @empty}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4220000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x1dc, r5, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}]}, @TIPC_NLA_MEDIA={0x70, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3e8}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4738}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0x7c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3cf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}]}, @TIPC_NLA_NET={0x48, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffffc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xffffffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x95}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9a9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x390}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x400}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x100}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1f6e}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x81}]}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x8000}, 0x40085) sendfile(r4, r3, 0x0, 0x10000e0ff) [ 354.926556][ C0] net_ratelimit: 11 callbacks suppressed [ 354.926568][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 355.052778][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 355.090207][ T27] audit: type=1804 audit(1595138935.495:218): pid=16763 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir405395088/syzkaller.U5j2Hy/137/cgroup.controllers" dev="sda1" ino=16379 res=1 06:08:55 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) sendmsg$IPSET_CMD_TEST(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc99217da72bc85fc}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xd0, 0xb, 0x6, 0x0, 0x0, 0x0, {0x3, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x7c, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xa}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x6}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x7fffffff}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz1\x00'}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth0_virt_wifi\x00'}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @empty}}}]}, @IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR2={0x5, 0x15, 0x3}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_ADT={0x4}]}, 0xd0}, 0x1, 0x0, 0x0, 0xc000}, 0x890) 06:08:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 355.144036][T16763] tipc: Enabling of bearer rejected, failed to enable media 06:08:55 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40), 0x40000000000017a, 0x640a20e0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r1 = socket(0x11, 0x800000003, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000300)=0x80) sendto$isdn(r2, &(0x7f0000000340)={0x10001, 0x33f, "6c13a8333be80dcad72bb7eeee0abc0a7e114d910b1875f5eb8f3d5c5c7fab518369ea3c2f23194893287071202928cea9c9f0e33d331eaf7c661ca3036139aaada926ab10c4e27f440ef09c8b9b1b49da9740a6d71ed515a3261c"}, 0x63, 0x1, &(0x7f0000000400)={0x22, 0x1f, 0xdd, 0x9, 0x3}, 0x6) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@ipv4={[], [], @private=0xa010100}, r3}, 0x14) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x6d, &(0x7f0000000040), &(0x7f0000000140)=0x8) [ 355.308192][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 355.325196][T16720] IPVS: ftp: loaded support on port[0] = 21 06:08:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r2, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x1c0, r3, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x2c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x124, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ID={0xc6, 0x3, "f2f2aa767c5cf38cc4cc0a8a507851eede1966302cb34cb7406d0c7da5cf820828cf9ac6db1a5ac7a881645e74b02289834e839485cdfccb312899f5ffad056e670de6e25ec64f6d8f229a4ff9ff801a3442bf5178a3313c032c87329710c0e9c2ac88d1c96a8ff670f99903f9345b2b47f6796627c839fcd1c477a85b6513802830bb3ecf2155357325906bf31f6117d159841ca057a928327514836c69ec2ad802d86c8c3eafc6df6ba66b6cac653a4422fc523d8270c59df66a5b233b50a8d3a1"}, @TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "bd3c21c092d99ead07ea57baad891d8a4182b19a8fcc824dc080"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xa9}]}, @TIPC_NLA_NODE={0x5c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "9a4a1dafd6682904c93ebcf7b62f613ff09243cfc1ddc1ceff35e319f8a069"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9481}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x20040041}, 0x4840) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 355.391542][T16787] IPVS: ftp: loaded support on port[0] = 21 06:08:55 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockname$inet(r2, &(0x7f0000000140)={0x2, 0x0, @initdev}, &(0x7f0000000180)=0x10) r3 = socket(0x10, 0x3, 0x0) close(r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0xc0, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x21, &(0x7f00000001c0)=""/255, &(0x7f00000002c0)=0xff) 06:08:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) sendmsg$IPSET_CMD_TEST(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc99217da72bc85fc}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xd0, 0xb, 0x6, 0x0, 0x0, 0x0, {0x3, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x7c, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xa}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x6}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x7fffffff}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz1\x00'}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth0_virt_wifi\x00'}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @empty}}}]}, @IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR2={0x5, 0x15, 0x3}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_ADT={0x4}]}, 0xd0}, 0x1, 0x0, 0x0, 0xc000}, 0x890) [ 355.735856][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r3 = socket(0x10, 0x3, 0x0) close(r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4) sendmmsg(r2, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000140)={@local, @remote}, &(0x7f0000000180)=0xc) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "4422d9fdda6a00", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 355.889683][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 356.153381][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockname$inet(r2, &(0x7f0000000140)={0x2, 0x0, @initdev}, &(0x7f0000000180)=0x10) r3 = socket(0x10, 0x3, 0x0) close(r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0xc0, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x21, &(0x7f00000001c0)=""/255, &(0x7f00000002c0)=0xff) 06:08:56 executing program 5: 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f0000000500)=ANY=[@ANYBLOB="2400000097b4800d995de7b3299bcc5491d40180373646904157346b3c2047e7c5cfd2440e6976e907d9c498a5dcf1fc0207fa395e0b5d735cd3910f709578a78839bd79", @ANYRES16=r1, @ANYBLOB="09020000000000000000010000000500040001000000050002000a000000"], 0x24}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x1d4, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_LINK={0x58, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xee9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_LINK={0xbc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfc11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5ea}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}]}]}, @TIPC_NLA_SOCK={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x80}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x4000}, 0x20000005) unshare(0x40000000) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x7) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000100)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x10, 0xffffffffffffffff, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) r5 = socket(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000040)={0xfffffffd, 0x7}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r6, 0x890b, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @empty}}) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r5, 0x110, 0x5, &(0x7f0000000080)=[0x1, 0x1], 0x2) 06:08:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="23a5680022178817e5f7a492903fb7cf969cdb3705f490c9698484bb20a2ed71ec15bb57e3e839747eaf7c7f1243f7fabda3506e7b758134e9df2789da1e713dc27606f621e207996d9227644fcc8ba743d89fc2e971da8bec0a57c5a8f3edeb52817ea423d495d3f6c8a4abc0e4217c6b12c7c37e87a00ecc065b930a2cb82492378336830a8f17857ec3fdede530d709ed9d2b1181320f2d91e7d7519a027a51ba6044c8fee816416de7a9230eff9b1bca25"], 0x3ff800) ioctl$EXT4_IOC_MIGRATE(r2, 0x6628) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000001980)=ANY=[@ANYBLOB='\x00'/22]) [ 356.471575][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 356.479287][T16856] IPVS: ftp: loaded support on port[0] = 21 06:08:57 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x87c, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@private2, @in6=@remote}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000000)=ANY=[@ANYBLOB="5000000030003b050009000000c27800000000003c000100380001000c000100736b6265646974002400028018000200010000000100b8d4adc242f1edf29e0000000000080007"], 0x1}}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffe23) [ 356.768747][T16856] IPVS: ftp: loaded support on port[0] = 21 [ 356.858851][T16891] __nla_validate_parse: 2 callbacks suppressed [ 356.858860][T16891] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 06:08:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r3 = socket(0x10, 0x3, 0x0) close(r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4) sendmmsg(r2, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000140)={@local, @remote}, &(0x7f0000000180)=0xc) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "4422d9fdda6a00", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000240)="034260c9812cdc24137caa6a18db8dff09afb5205c4f6892055a7d00cc016afe759d13ddaa294cc1910fa050f9ee6f4393998312fb3c073f89b05d5f829d0189e4b2f62d545b014f75afd5b41b310cc8931a802af6ee46e0c4ae0fd3f32664e6e884ce514c98d8c0933c5d400b806852e3e0596fd18c9ec1fec1184f514d1d78e0f7def02728df05786140dc730ec8b0c2cfe958732cc97f7b8e8f1cc0fe7939be81efba9b60edf5920813ef0ff85307c3511f96a8c56e4e55d8a97ee5db1cb04a69a40fd7754853492a6a47067a", &(0x7f00000003c0)=""/133, 0x4}, 0x20) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x400000000019604, 0x0) r5 = openat$cgroup_ro(r2, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20004004, &(0x7f0000000140)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r7, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r6, 0xf503, 0x0) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 357.326340][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:57 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) sendto$inet6(r1, &(0x7f0000000140)="06ffff6427c6292d9333bdd91d6e7bf815d9644bd04d3286f0a35ad5a17c1d2a28d564132add63d9f35190fb693648b0750731f06b037e59e0e2473c5d69b831147533198b585d034a789d04ba12abf1eaef1c6bd4780c3c57517091662ade4b9419d9d5d4154f3c132bc30e61fbebfbe5b7bfe47e856cd9d5fc2d02f008fb1f86f217fc563e53351c00d0ffd2dfb54cac6a", 0x92, 0x10, &(0x7f0000000200)={0xa, 0x4e21, 0x7, @local, 0xc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) ioctl$IMCTRLREQ(r2, 0x80044945, &(0x7f0000000280)={0x800, 0x81, 0xb35a, 0x4}) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 357.538463][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x4) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r1, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000580)={0x184, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}, {0xc, 0x8f, 0x400}, {0xc, 0x90, 0x6}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xff}, {0xc, 0x90, 0x9fc}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0xfffffffffffffc00}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x200}, {0xc, 0x90, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x2}, {0xc, 0x90, 0xffffffff80000000}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x8}}]}, 0x184}, 0x1, 0x0, 0x0, 0x2}, 0x24040000) r2 = ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f0000000a00)={0x0, 0xe, "5c8fdd54a801d834787f29533f2e175effd795f460398ffa868dce56f08e9a5b9631b52abdd98a5303000040000002000000000000b027094c38eda3956edf77ff01000000000000d52b3755e12772eb5476e4bf8362c3995077567fb2505dcb20cd8beda3a447961b5115d6b195ea4e7236a5a7b777736a44532eac953cce6e8a28398e0ff9c16af06e58bb4053fab4e798a2ade28f37bf686c8f22c119f2120308f678b2df9227875b1e073300f413a247b4995c9e979da05a9971904d7a8d6d13887d9a6d420d2781f09a24bc7920e85ef5f83592797b92db39182d6241499403d705eb1101c4107c312eaf1b70b09f020375ceca0235200000000000000000122688182214cbcc5ddd5535698d1d8ca61d6017a201b2ee075ba0627ae735a63684f248cffc911d8c021d770d73524cfb7fcb42843cb8be0000000000000000004c0bd40c8bdd257c4e215eab7b6d3ddf3e356459da366e9ad796c25ae0dccddde02390b812f15b5f5f05ac1fab36f93c9bfd08b9455a75702660ae1774045cfea2b48cc0f7eee5fed70530269683fac05e564e368ac539b4d1379317a96a2c13dcfb6f8e5517128feccd0901eda8c798a24f8b2f366f3e0b1f01c07a6d8f1b73"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) epoll_create1(0x80000) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4c800}, 0x460) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000240)={0x2880008, r1, 0x0, 0xa, 0xfffffff0, 0x200}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x34}, 0x7}}, [0x3, 0x0, 0x0, 0x400, 0x0, 0x8, 0x6, 0x80000000, 0x0, 0x2ed8, 0x7ff, 0x8, 0x0, 0xffffffffffff3337, 0x7]}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000780)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000740)={&(0x7f00000002c0)={0x14, 0x0, 0x300, 0x70bd27, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4040054}, 0xd645e2bbfad8e61f) 06:08:58 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b878aaa4020000002e22deacadea7ecbdc092df6a3446e9600000000008e8ddb9c7244", @ANYRES16=0x0, @ANYBLOB="000400010000fcdbdf2502000000140006006261746164765f736c6176655f3100002c00070073797374656d5f753a6f626a6563745f723a696e6574645f6368696c645f657865635f743a73300014000300fe800000000000000000000000000018050001000100000014000300fc0100000000000000000000000000012500070073797374656d5f753a6f626a6563745f723a68616c645f657865635f743a733000000000"], 0xac}, 0x1, 0x0, 0x0, 0x44085}, 0x8081) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @multicast1}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r2, &(0x7f00000002c0)='_', 0x1, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, 0x0, &(0x7f0000000040)) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000300)={0x3, @bcast}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r2, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 06:08:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e292) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x60, r3, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r2}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}]}}]}, 0x60}}, 0x0) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000004c0)={&(0x7f0000000180), 0xc, &(0x7f0000000480)={&(0x7f0000000340)={0x14, r3, 0x400, 0x70bd28, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40880}, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000380)='wireguard\x00') ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r0, 0x7, 0xc0a, 0x19eb}) sendmsg$alg(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x24004000}, 0x2404c815) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000040)={0x11}) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000300)=ANY=[@ANYBLOB='L65\ahF\t;\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="170000000b0000000000010000001400020077673200000300000000130000000000240003"], 0x4c}, 0x1, 0x1faa}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r0, 0xffffffffffffffff, 0x0, 0x10000000f) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r4, 0xc0406619, &(0x7f0000000140)={{0x1, 0x0, @identifier="2ca769c69ec203f80654a15fda71ec39"}}) 06:08:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback, 0xfff}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 357.727693][T16936] 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. [ 357.853326][T16945] team0: No ports can be present during mode change 06:08:58 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, 0x20004000, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 357.922002][ T27] audit: type=1804 audit(1595138938.325:219): pid=16938 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir297213506/syzkaller.ngOUhV/127/cgroup.controllers" dev="sda1" ino=16378 res=1 06:08:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x6) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x1000, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '~\x00 ', 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x2]}, @local, {[], {{0x0, 0x4e22, 0x41424344, r1, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) 06:08:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r3 = socket(0x10, 0x3, 0x0) close(r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4) sendmmsg(r2, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000140)={@local, @remote}, &(0x7f0000000180)=0xc) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "4422d9fdda6a00", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:58 executing program 1: syz_emit_ethernet(0xec, &(0x7f0000000600)={@random="b415e009c64b", @remote, @val={@void, {0x8100, 0x6, 0x1, 0x1}}, {@llc={0x4, {@llc={0x3f, 0xe0, "44ed", "d7c7d3ad5606a24d8bd82d181e0cd5c4165bd99d39b0f1bf19578aa654f30d96f6369683353d7079452fea5cd2b4506720115be5e1e8bb341d7099df41c4716f3f3ff28c9dfbccd507db2bf33c4e85ed835823bf6e31e125c15a5dfa11792a5c04ed0d809ac1a4065d2c22079333bc2f9b3277fb2042cb125a316f3eeaff5775822f7ec8a1f95f5da3939e0f005a9cb071aadc3e51fb951490dbab1c9052c64eb7ee1e68c47765b718ed31bcc07ae738263ad2d529c6a0634ca7e979f8d00cc8b0bca3771a197795411f3f499db26e405a3084a1470b"}}}}}, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x19, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB='<\x00'/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r1, @ANYBLOB="140003007465616d5f736c6176655f30"], 0x3c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="090200000000000000000100008c8288b70e000500040001000000050002"], 0x24}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000240)) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="a6ffff00000000001b000007000000050002000000003fb1c0efa75026ed876ad3a5b8f449f8646e4ee2aa7de155303e0f3d146d8017d83654d0221a5e80b73ff54f5d4640975301984e221e1cad3ee0a79924cecab4382b069d46419376060a105556773660ba88334975f91a"], 0x1c}}, 0x0) sendmsg$ETHTOOL_MSG_WOL_GET(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r5, 0x4, 0x70bd28, 0x25dfdbfb, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x2010) r6 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x4924b68, 0x0) close(0xffffffffffffffff) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r7) splice(0xffffffffffffffff, 0x0, r7, 0x0, 0xc0, 0x0) sendmsg$AUDIT_TRIM(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x10, 0x3f6, 0x100, 0x70bd2a, 0x25dfdbfb, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x4000) 06:08:58 executing program 2: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000050070000000f000000001d6b00047b0000000400ce2100000900020073797a30"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYRES16=r0], 0x1}}, 0x2804c8d5) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) 06:08:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x800ff00, 0x4100000002}) [ 358.348034][ T27] audit: type=1804 audit(1595138938.755:220): pid=16961 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir297213506/syzkaller.ngOUhV/129/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 358.381078][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_ARP_INTERVAL={0x8, 0x7, 0x200}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 06:08:58 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x60000000, 0x0, {0x10, 0x0, 0x0, r2}}, 0x20}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0xa) r5 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={0x3, @null, r6}) ioctl$SIOCAX25DELUID(r4, 0x89e2, &(0x7f0000000000)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r6}) r7 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) sendmsg$nl_generic(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="2635624f8af59a92eb17ef74674b1c96349c63136d6f37f8e4c7e6a2bab56f0a6b11c8178d1d98933e9d302f51210c19f7abd01abffe5511846bc7f5275096d967e295294e8ba91ea682f4989f7bc20ffb248fab21513f7a5151cd57d982fce5bb0336b5dce5449d3b47873de5f59ffe2dfae1e9f8ef37868625a1f8b5a42c98ebcce021b25969a849f7fca57662b1ea898fe1a52d63f58a5e8d6d86f36f640bba1ab249a03451c7b52ae7d5429c2f4179565b8605b9db9783b96f168dcb120c81f9f72d4a10451044b636eff5523f96d060fc7011740008003b00f2328c5a9f780c0e78", @ANYRES32=r6, @ANYBLOB="20a2c1521ac90f9020e5b6ef0af7919f4c382ff61165d594f1a06c90d8c92898d5f1b3576cb9d8afe6aa4df1d92542faec8480513dd5a6dc0838472dcb2e1750dc10f285ab87320c039599760add6c4b693b4b8f7d369f524e4c1a5ba3eb1b398a6c59c913fa428c236c35305929945ede7518edcf28782cf46fca02d4ef7ab2ff5f2f2211ff52fef3dd83c40abf03d7411654e33f129db29aacabb01345f1bf02ef79e11805d38495097fda857dd1cfc77af33f25402461e96feaba07b00000"], 0x2d8}, 0x1, 0x0, 0x0, 0x24000000}, 0x100) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast1, @in6=@ipv4={[], [], @private=0xa010102}, 0x4e24, 0x6, 0x4e20, 0x4, 0x2, 0x40, 0x80, 0xc, r2, r6}, {0xfffffffffffffeff, 0x6e56, 0x7, 0x10001, 0xa5, 0x2, 0x5, 0x7}, {0x10000, 0x7fffffff, 0xd26b, 0x6}, 0x1f800000, 0x6e6bb7, 0x0, 0x0, 0x2, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0x2b}, 0xa, @in6=@local, 0x3505, 0x4, 0x2, 0x7, 0x1, 0x1, 0x8}}, 0xe8) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 358.410346][T16965] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 06:08:59 executing program 3: mmap(&(0x7f0000185000/0x4000)=nil, 0x4000, 0x1, 0x4010, 0xffffffffffffffff, 0x89317000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) connect(r2, &(0x7f00000001c0)=@llc={0x1a, 0x6, 0x76, 0x1, 0x6, 0x0, @multicast}, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r4 = accept(r1, &(0x7f0000000240)=@nfc, &(0x7f00000002c0)=0x80) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000b40)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000b80)=ANY=[@ANYBLOB='\x00\x00N*', @ANYRES16=r6, @ANYBLOB="5500000000000000000005000000"], 0x14}}, 0x0) sendmsg$TIPC_NL_NODE_GET(r4, &(0x7f00000008c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000d80)=ANY=[@ANYBLOB="9dcf0cbd0b91d4020000066ce30034c17bed1d75899c423237182ad0d0249309cc80bf6e857167a5a9ebd2a5ddc8fdaf3cb25b3c73f365c872a421f74a826697c2856505e32bca32205735d48a81644d916af12792c149b460e3252f62ca6ee04c09d51502f6d877662800ff2f022f1cbe258ff4c745db46c6d0f605000000dbbdc0afc3c2f42e7ef13f066c42cffa429b9a2d7df3e6ea5bc34f64128d040462e04575302d6de4d8f1ef2377c2a42a67c34788e3709b408f122308fe", @ANYRES16=r6, @ANYBLOB="000827bd7000fddbdf250d000000200004802c000780080002000600000000000200000000800800030000000000080004006a06000008000200030000002400078008000200020000000800020001000000080002000600000008000200060000001300010062726f6164636173742d6c696e6b00000900010073797a31000000002c00078008000400070000000800010018000080080002000700000008000200b9af00000800020003000008000100657468001c000680080001007f000000080001000200000004000200040002002c00098008000100040000000800010000000000080001000300000008000200800000000800010000000080440004800900010073797a30000000001300010062726f6164636173742d6c696e6b00001300010062726f6164636173742d6c696e6b00000c00078008000400ff070000e80002804c00038008000100060000000800020002000000080002000000000008000200000200000800010002000000080002004a0000000800020001010000080002000200000008000100fdffffff2c00038008000200080000000800010000010000080001000900000008000100ba000000080001000300000008000200020000004c00038008000100b00600000800010004000000080001000010000008000100ff0700000800010007000000080001001800000008000100fcffffff0800020040000000080001000100000004000400080001000700000004000400080002000700000070000580140002800800020001000000080002000200000007000100696200002c0002809afd040005000000080004008d8cffff080003008bffffff08000300800000000800040009000000000001000500000000000200010000001c00028008000300ff03000008000100020000000800040001040000080001007564700028000780080002000000000000000100000000000c0003000000000200000000080002000000008000"/734], 0x2d4}, 0x1, 0x0, 0x0, 0x7a8fa18b87424fbd}, 0x20000000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x10, &(0x7f0000000300)={r3, 0x0, 0x3}, &(0x7f0000000140)=0xfffffffffffffcce) mmap(&(0x7f0000183000/0x3000)=nil, 0x3000, 0x1, 0x810, 0xffffffffffffffff, 0x5c4cb000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x26e1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000080)=0x2, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12f}}, 0x0) 06:08:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1400000022000104000000070000008000000000af7f98fbbad8d41c383878a06cc753baeadc4d3386cdfaf9ee38f86d108523af443e3675ce4477a4ffeb8895e8a60295df89ce9896de0a238d1ca25ff2"], 0x14}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x24, r3, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x34, r3, 0x800, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xffffffff}]}, 0x34}, 0x1, 0x0, 0x0, 0x20048004}, 0x40040) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newae={0x48, 0x1e, 0x701, 0x0, 0x0, {{}, @in6=@mcast1}, [@replay_thresh={0x8}]}, 0x48}, 0x8}, 0x0) [ 358.578663][T16972] 8021q: adding VLAN 0 to HW filter on device bond3 [ 358.599372][T16972] bond0: (slave bond3): Enslaving as an active interface with an up link [ 358.697817][T17009] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 06:08:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8983, &(0x7f0000000280)={0x6, 'tunl0\x00', {0x5}, 0x9}) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x7, &(0x7f0000000240)=0x3, 0x4) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x30040240}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x4, 0x1, 0x301, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc804}, 0x8040) [ 358.865187][T17010] 8021q: adding VLAN 0 to HW filter on device bond4 06:08:59 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x60000000, 0x0, {0x10, 0x0, 0x0, r2}}, 0x20}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0xa) r5 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={0x3, @null, r6}) ioctl$SIOCAX25DELUID(r4, 0x89e2, &(0x7f0000000000)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r6}) r7 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) sendmsg$nl_generic(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="2635624f8af59a92eb17ef74674b1c96349c63136d6f37f8e4c7e6a2bab56f0a6b11c8178d1d98933e9d302f51210c19f7abd01abffe5511846bc7f5275096d967e295294e8ba91ea682f4989f7bc20ffb248fab21513f7a5151cd57d982fce5bb0336b5dce5449d3b47873de5f59ffe2dfae1e9f8ef37868625a1f8b5a42c98ebcce021b25969a849f7fca57662b1ea898fe1a52d63f58a5e8d6d86f36f640bba1ab249a03451c7b52ae7d5429c2f4179565b8605b9db9783b96f168dcb120c81f9f72d4a10451044b636eff5523f96d060fc7011740008003b00f2328c5a9f780c0e78", @ANYRES32=r6, @ANYBLOB="20a2c1521ac90f9020e5b6ef0af7919f4c382ff61165d594f1a06c90d8c92898d5f1b3576cb9d8afe6aa4df1d92542faec8480513dd5a6dc0838472dcb2e1750dc10f285ab87320c039599760add6c4b693b4b8f7d369f524e4c1a5ba3eb1b398a6c59c913fa428c236c35305929945ede7518edcf28782cf46fca02d4ef7ab2ff5f2f2211ff52fef3dd83c40abf03d7411654e33f129db29aacabb01345f1bf02ef79e11805d38495097fda857dd1cfc77af33f25402461e96feaba07b00000"], 0x2d8}, 0x1, 0x0, 0x0, 0x24000000}, 0x100) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast1, @in6=@ipv4={[], [], @private=0xa010102}, 0x4e24, 0x6, 0x4e20, 0x4, 0x2, 0x40, 0x80, 0xc, r2, r6}, {0xfffffffffffffeff, 0x6e56, 0x7, 0x10001, 0xa5, 0x2, 0x5, 0x7}, {0x10000, 0x7fffffff, 0xd26b, 0x6}, 0x1f800000, 0x6e6bb7, 0x0, 0x0, 0x2, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0x2b}, 0xa, @in6=@local, 0x3505, 0x4, 0x2, 0x7, 0x1, 0x1, 0x8}}, 0xe8) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 358.933551][T17010] bond0: (slave bond4): Enslaving as an active interface with an up link 06:08:59 executing program 5: pipe(&(0x7f0000000380)={0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x400000000019604, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB='<\x00'/20, @ANYRES32=r6, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r6], 0x4c}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x3ff, 0x3, 0xfff, 0x4, r0, 0x1000, [], r6, 0xffffffffffffffff, 0x3, 0x3, 0x1}, 0x40) r7 = socket$inet6(0xa, 0x80003, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x3c1, 0x3, 0x418, 0x0, 0x280, 0x280, 0x278, 0x280, 0x348, 0x350, 0x350, 0x348, 0x350, 0x7fffffe, 0x0, {[{{@uncond, 0x0, 0x250, 0x278, 0x0, {}, [@common=@inet=@hashlimit2={{0x150, 'hashlimit\x00'}, {'team_slave_1\x00', {0x0, 0x4, 0x0, 0x0, 0x0, 0x1ab618fe, 0x800}}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'team_slave_1\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x5, 0x4}}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00'}}, {{@ipv6={@empty, @rand_addr=' \x01\x00', [], [], 'veth1_vlan\x00', 'erspan0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x478) 06:08:59 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r2, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) accept4(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000240)=0x80, 0x800) sendmsg$SOCK_DIAG_BY_FAMILY(r4, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB="94010000140000022bbd7000ffdbdf251c008d0001005ccaea9a9b51de24a259f1358c9a0a5a7916d441449f176f51b635904abb7944f9147a6ede66f0db4b018fcf1e69d23bec6e49a25f13889abcb0e4c6c1033871f2748715874fa9269b0b6cc50d196e128ef7ac698102b1f917868c0eb791fe4a1c74c57720c528a3b209333d63ccd719c197bae73a3370354e327f7d96edfa5208ca4b46252d62405b0000007f000100c51c2da9497fe1eef6f62fb17fa1f66f4bd60d75ddc693678a3fc0244aedf89877228098381672e94205d3f9a6b1eaeae94e79cf639776aa930d179a05bf17f15d421ebc5b71222726b7acdd0cf447e4b2cb0984b103e4a5a473a5d737fa97eb2e24adfe2f727bbf4e3bf6d5cf0caff23df1592afc9c8e235ef248006d000100b94993a947b0bf08611aa366c6085ce5e2e5755022b84821a59e655981169d0dddcecb9139df9b59210752ea75209dcc0e5b57cfcd44e4eeddaf6ef4a4585f9bf1919f3f76a73f0000000000000080257f1419474fc6d4f4e9dd9e36c290c0a3fab491974392aac64e0000000000"], 0x194}, 0x1, 0x0, 0x0, 0x18}, 0x40000) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f00000004c0)={0x21, @broadcast, 0x4e21, 0x1, 'wrr\x00', 0x10, 0x4, 0x38}, 0x2c) sendmmsg(r3, &(0x7f00000007c0)=[{{0x0, 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551ccc6418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0xffffffffffffff92}], 0x2}}], 0x3, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'rose0\x00', 0x4}, 0x18) ioctl$SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0a00001f00050ad25a80648c63940d0224fc6004000f400a0003003400000037153e370a003f40e03f0300d1bd", 0x33fe0}], 0x1}, 0x0) 06:08:59 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000240)=0x40) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f00000002c0)={0x3, 'veth1\x00', {0x2aab}, 0x6}) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRESOCT=r2, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x10) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r9, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r10, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="c600000000000000", @ANYRES32=r1, @ANYRESHEX=r10, @ANYRES32=r7], 0x28}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0xf0ffff, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001100010344000000c70a3b9b00000000", @ANYRES32=r7], 0x20}}, 0x0) [ 359.084867][ T27] audit: type=1804 audit(1595138939.485:221): pid=16964 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir297213506/syzkaller.ngOUhV/129/cgroup.controllers" dev="sda1" ino=16375 res=1 06:08:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x4, @rand_addr=' \x01\x00'}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:08:59 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x16, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x11, 0x1a001000000}, [@ldst={0x6, 0x5, 0x2, 0x0, 0xf001}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 359.201351][ T27] audit: type=1804 audit(1595138939.485:222): pid=17056 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir297213506/syzkaller.ngOUhV/129/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 359.230019][T17062] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 359.278656][T17067] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 06:08:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000040)=0x400, 0x4) getsockopt$XDP_MMAP_OFFSETS(r2, 0x11b, 0x7, &(0x7f0000001300), &(0x7f0000000100)=0x80) [ 359.325683][T17067] netlink: 'syz-executor.1': attribute type 63 has an invalid length. [ 359.361512][T17062] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 359.367105][T17077] xt_NFQUEUE: number of total queues is 0 [ 359.375436][T17067] netlink: 2558 bytes leftover after parsing attributes in process `syz-executor.1'. 06:08:59 executing program 3: unshare(0x40000000) socket(0x27, 0x80000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x80003, 0x6b) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000008c0)={{{@in=@multicast2, @in=@dev}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000600)=0x5d) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) 06:08:59 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) 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), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)={0x28, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x28}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0x9c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4000080}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x9ef4c07ec4b33353}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@empty}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x1ff}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x15}, 0x4c000) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 06:08:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a5800c000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1ffffffe0) pipe(&(0x7f0000000380)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r5 = accept4$alg(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x400000000019604, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={r1, 0x4, 0x6, 0x400}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={@map=r3, r6, 0xf}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000200)=0x4) 06:08:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0xc0, 0x0) read$alg(0xffffffffffffffff, &(0x7f0000000280)=""/77, 0x4d) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r7 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r6, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r7}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r6, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x800) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 359.562345][ T27] audit: type=1804 audit(1595138939.965:223): pid=17087 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir864301111/syzkaller.cSpMsw/137/memory.events" dev="sda1" ino=16376 res=1 [ 359.605935][T17090] IPVS: ftp: loaded support on port[0] = 21 [ 359.716251][T17092] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 359.738090][ T27] audit: type=1800 audit(1595138939.995:224): pid=17087 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16376 res=0 06:09:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 359.788339][ T27] audit: type=1804 audit(1595138939.995:225): pid=17087 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir864301111/syzkaller.cSpMsw/137/memory.events" dev="sda1" ino=16376 res=1 [ 359.893879][ T27] audit: type=1804 audit(1595138940.115:226): pid=17092 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir405395088/syzkaller.U5j2Hy/145/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 359.952590][ T27] audit: type=1804 audit(1595138940.145:227): pid=17099 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir864301111/syzkaller.cSpMsw/137/memory.events" dev="sda1" ino=16376 res=1 06:09:00 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r0, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0xe0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x6, 0x3}, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x0, 0x80000000, 0x345c}, &(0x7f0000000240)=0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0xd0d}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000580)={0xffffffffffffffff, 0x10, &(0x7f0000000500)={&(0x7f0000000300)=""/163, 0xa3, r1}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x14, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x7b, 0x11, 0x28}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0xff3, &(0x7f0000000200)=""/4083, 0x0, 0x0, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r1}, 0x78) [ 360.012031][T17090] IPVS: ftp: loaded support on port[0] = 21 [ 360.013661][ C1] net_ratelimit: 7 callbacks suppressed [ 360.013671][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:00 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r2, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @local}, &(0x7f0000000100)=0x80) listen(r3, 0x0) unshare(0x40000000) r4 = accept(r0, 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000080)=0x80000000, 0x4) write$binfmt_script(r4, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r5, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="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"], 0x24}}, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r5, 0x8983, &(0x7f00000000c0)={0x1, 'macsec0\x00', {}, 0x4}) write$binfmt_script(r4, 0x0, 0x0) [ 360.131862][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:00 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="50000000100005010100001c622b98b99124396c", @ANYRES32=0x0, @ANYBLOB="00200200030000001c0012000b0001006970766c616e00100c00420006000100020000000a0005003c0000000000000008000a008e"], 0x50}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 06:09:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f0000000180)=ANY=[@ANYBLOB="01515d7b3ed04c3bd07564a775c9010000", @ANYRES16=r1, @ANYBLOB="09020000000000000000010000000500040001000000050002000a000000"], 0x24}}, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r5 = accept4$alg(r4, 0x0, 0x0, 0x0) splice(r2, 0x0, r5, 0x0, 0x400000000019604, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r2, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r7, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x5084020}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="5008000100000000000800030000000000080001009598000008000300040000000800010002000000080003000100000008000100d30100000801000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x80) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r6, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xc0, 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000300)=0x10) 06:09:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 360.342094][T17156] IPVS: ftp: loaded support on port[0] = 21 [ 360.351346][T17158] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 360.378620][ T27] audit: type=1804 audit(1595138940.785:228): pid=17093 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir864301111/syzkaller.cSpMsw/137/memory.events" dev="sda1" ino=16376 res=1 [ 360.420514][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 360.425756][T17159] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 06:09:00 executing program 1: r0 = socket(0x2, 0x3, 0x67) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='pids.current\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000000)={@local, @dev={0xac, 0x14, 0x14, 0x30}}, 0xc) sendto$unix(r0, &(0x7f0000000180)='!', 0x1, 0xf989a3953919dc52, &(0x7f00000001c0)=@abs, 0x6e) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000040)={0xe7ed, 0x100, 0x62, 0x5d, 0x6}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'dummy0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3000000013002b03000100"/20, @ANYRES32=r3, @ANYBLOB="052900000000000005002100000000000500210007000000"], 0x30}}, 0x4040802) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000440)={'dummy0\x00'}) [ 360.513425][T17168] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 06:09:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x810) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddffffffff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_ADDRESS={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, 0x40}}, 0x0) r5 = socket(0x10, 0x3, 0x0) close(r5) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(0xffffffffffffffff) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r7) splice(0xffffffffffffffff, 0x0, r7, 0x0, 0xc0, 0x0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, @any, 0x1f}, 0xa) close(r6) splice(r5, 0x0, r6, 0x0, 0xc0, 0x0) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001500b59500000000002000000a000000", @ANYRES32=r4, @ANYBLOB="080008001f536bae1400020000000000000000000000ffff"], 0x34}, 0x1, 0x0, 0x0, 0x4080}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x4000000000002bc, 0x0) [ 360.557585][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 360.563768][ T27] audit: type=1804 audit(1595138940.785:229): pid=17099 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir864301111/syzkaller.cSpMsw/137/memory.events" dev="sda1" ino=16376 res=1 06:09:01 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000001880)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) getsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, 0x0, &(0x7f0000000180)) sendmsg$rds(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20040000}, 0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 06:09:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_CARRIER={0x5}]}, 0x28}}, 0x80) [ 360.716940][T17191] device dummy0 entered promiscuous mode [ 360.740869][T17159] IPVS: ftp: loaded support on port[0] = 21 [ 360.740938][T17197] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 360.757975][T17169] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 360.880707][ T27] audit: type=1804 audit(1595138941.285:230): pid=17203 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir297213506/syzkaller.ngOUhV/134/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 360.981943][ T27] audit: type=1804 audit(1595138941.335:231): pid=17208 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir297213506/syzkaller.ngOUhV/134/memory.events" dev="sda1" ino=16382 res=1 06:09:01 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 06:09:01 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000280)=0xffffffff, 0x4) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) socketpair(0xa, 0x4, 0x4, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_PROTOCOL(r2, &(0x7f0000002700)={&(0x7f0000002640)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000026c0)={&(0x7f0000002680)={0x1c, 0x1, 0x6, 0x801, 0x0, 0x0, {0xa, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008041}, 0x840) r3 = accept(r1, 0x0, 0x0) recvfrom$unix(r0, &(0x7f00000000c0)=""/90, 0xffffffffffffffef, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000000), 0xffffffffffffffe6, 0x0, 0x0, 0x18fae6fad8906d26) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, 0x0, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) splice(0xffffffffffffffff, &(0x7f0000000000)=0x8, r2, &(0x7f0000000040)=0x6, 0x3, 0x4) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000480), 0x4) accept(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0) 06:09:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x810) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddffffffff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_ADDRESS={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, 0x40}}, 0x0) r5 = socket(0x10, 0x3, 0x0) close(r5) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(0xffffffffffffffff) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r7) splice(0xffffffffffffffff, 0x0, r7, 0x0, 0xc0, 0x0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, @any, 0x1f}, 0xa) close(r6) splice(r5, 0x0, r6, 0x0, 0xc0, 0x0) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001500b59500000000002000000a000000", @ANYRES32=r4, @ANYBLOB="080008001f536bae1400020000000000000000000000ffff"], 0x34}, 0x1, 0x0, 0x0, 0x4080}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x4000000000002bc, 0x0) [ 361.554601][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:02 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x200004e20}, 0x1c) listen(r0, 0x9) r1 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x7, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x100}, 0x1c) pipe(&(0x7f0000002380)={0xffffffffffffffff}) sendmsg$AUDIT_SET_FEATURE(r2, &(0x7f0000002480)={&(0x7f00000023c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000002440)={&(0x7f0000002400)={0x20, 0x3fa, 0x10, 0x70bd2c, 0x25dfdbfb, {0x1, 0x1, 0x1}, ["", "", "", "", "", "", ""]}, 0x20}}, 0x0) [ 361.705408][ T142] tipc: TX() has been purged, node left! [ 361.896546][ T142] tipc: TX() has been purged, node left! [ 362.065724][ T142] tipc: TX() has been purged, node left! [ 362.255424][ T142] tipc: TX() has been purged, node left! [ 362.475421][ T142] tipc: TX() has been purged, node left! [ 362.665449][ T142] tipc: TX() has been purged, node left! [ 362.835379][ T142] tipc: TX() has been purged, node left! 06:09:03 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32], 0x4c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c00000010008506000000000200009e6d5ad363f9e39d1f89841760542e16000000000015b914c796b355768a", @ANYRES32=r6, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r6], 0x4c}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000001a80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001b80)={&(0x7f00000005c0)={0xc8, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_PAUSE_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4008810}, 0x90) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=@ipv4_getnetconf={0x34, 0x52, 0x2, 0x70bd28, 0x25dfd3fb, {}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x80000001}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x4}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x40}, @NETCONFA_FORWARDING={0x8, 0x2, 0x9}]}, 0x34}}, 0x0) 06:09:03 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000140)=@gcm_256={{0x304}, "f7b287a8f2b253ab", "d9d5408a413a0e3edf3e134dff32ee9d89a64ef87ea07af8c7ca820bab4b651d", "7c39854a", "6740ffffffff00"}, 0x38) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:09:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000480)={0x27, 0x0, 0x1, 0x6, 0x8, 0xff, "21ba2e0fd8c2d0405ebe783b85802bcf033f1265455e8295ff8213bbf89390cd0df48a08f3cbd72fdbd083993895221aba7640bd31846407c5875fc64faf5e", 0x3e}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000500)="a4cfbd6af222b9211a09282191abaa9a5ff4488a17448c955846e50b7bdd94962373893a6a3b1cb54fbc0143a9aeed296e5e81c6c23c503fbd3b3465459d7efe672539aa43d88359e4276e2a754ef0bb9933a1c9ed33dcc69674e067af770624a2cca400bc68c2fb6095a72523b3ffb0c46ca03f967c1c7226edd4c20bec99eff38dbe7711a6fe92158099eba70646df775d56f89f3651b176a9403b6d3982cc243304a1e07e", 0xa6}], 0x1, &(0x7f0000000600)={0x20, 0x101, 0x7, "3f884bc28cd8c3a758fda8ec643c2bc6"}, 0x20, 0x40}, 0x1cb15e09d74175f2) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "1b79623c5ca5079c", "b35d784119ad46fef6457b0021eb5d10", "416e63c8", "cf5310cbb453d4d1"}, 0x28) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x60, r4, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x4}}}, {0x14, 0x2, @in={0x2, 0x0, @empty}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x1a0, r4, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfd23}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8b8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffff2df}]}, @TIPC_NLA_NODE={0xcc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xc3, 0x3, "09580fd6f7804043fde42e60211f4aa0eaa1be8378930071928eca872f7724aa0d18770bad13bee63b292e3430d9934e4b654cad80560d822e3df00b0cae0daa7901366ce0abe339feb147d4f12b0697b974de2152bdab094870fb5ab1979998716e69ed568cfc12c51bb2a112b32b116497d5db55011082db4e3dc9cb00b8dd12e36f4fe18db46ef01f55345537af9f5fc578f6dbddeea33f5d7a430eff49520f4cd5e304d69df4e63dc17b835a486115e335a5a2dd1b2d4085eb578eb89f"}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc67b}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xef05}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x40}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9753}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xd1c8}]}]}, 0x1a0}}, 0x4) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f00000001c0)={0x2880008, r2, 0x0, 0x8, 0xf0ffffff}) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 06:09:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'virt_wifi0\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x40, r6, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_TID={0xc}, @GTPA_LINK={0x8}]}, 0x40}}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f00000002c0)='ns/cgroup\x00') r8 = syz_open_procfs$namespace(r7, &(0x7f0000000280)='ns/net\x00') r9 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r9, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r10, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000580)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r11, @ANYBLOB="7b66e51546ca09940a5b42819d4001000000000000000000460000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008e00030000000c008f0001000000000000000c00900000000000000000002a95c3447f01af722ee93bef951db67feb312ce5b477cae671982b7174b2ccfb3a1e244316954b61eb249e54a7940b40b412cbb9eb27552a05c8c483d028bc9a9eac63145740dd"], 0x54}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r11, 0x100, 0x70bd28, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4000880}, 0x4008001) sendmsg$GTP_CMD_DELPDP(r4, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="ba397ca724436103fa59c0e1f6665c080021", @ANYRES32, @ANYBLOB="0800050000000000080009000300000008000500ac1414bb08000700", @ANYRES32=r8, @ANYBLOB="08000400ffffffff"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x20040000) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r3, @ANYBLOB="08000200", @ANYRES32=r1, @ANYBLOB="39eb7db20298116f36ce247c8fedf4c37767ac0647631056158bcb1cf2c326390a01b2d86951a555967852a9aa5122b365757bb05b14f02d275fa25018edc1d5414a07abc3b5e80c5e8e4c2813d5e69696158502ba3b1d52d4fc8e489a3bf99518ebabc3477237bc95bbfee491df28a6c3d5dafd056f7ba8cb49c580cc584e6ef88ae7ed880ca5e55f09b552bc38a55fa1c7d6efcd290049bcaaf5ab0ae6ad8a96024dd69a5b4b6da82c0c186eaa0a967768e2489670902c5b59d3491590207eb4440cde38d924cabf000000000000"], 0x40}}, 0x0) 06:09:03 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a40)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e271f60d25b7937f0104000000000000923dd29c034055b67dafe6c8dc3d5d78ab7f34e4d5b318e2ec0efd49897a74a0091ff110026e6d2ef831ab7ea0c34f17e3ad6ef3bb622003b538dfd8e012e79578e41bc5305eb57c6a14bb746c71e3ac6efdbe1d99e90f4580d78e0c9c15ab3a14817ac61e4dd11183a13477bf7e060e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb13236a5e965ca1c9be2cf215bf76408b8667c21476619f28d9961b63e1a9cf6c2bcbbf35b1e7be6bc927d9eb643c50dc9be7c320df0791fb9ef3c5fff6b53fa88148ba532e6ea09c346dfebd11a08b32808b80200000055000000004f1f45701b6131c9b43f298f334d832397d27080e71113610e10d858e8327ef01fb6c86adaaa2233f9a1fb9c2aec61ce63a38d2fd501174a629551ffab16cf8f882fc715dfc49bb89adab359b4eea0c6e95767d42b4e54010d0227dbfd2e6d7f715a7f3deadd7130856ff56436303767d2e24f29e5dad97926e56487e717ad4bd9314cdb697a6ea0182babc18cae2ed4b4390af9a9ceafd07ed00b0000002cab154ad029a119ca3c972780877d3d3557b651c9f00f818e85840c9573cf3bede5e915d16111b7a26d8cedc1ed7b52c9d28f1eb9df100332eb3487d38cdada4d282a0f6d6f1665bb7cd5d8accead44e2e9fa4edada79458bf8a1f10b82c499b6d23cf18602e0ef4910906e2477b63cce87b6696e2f23b80476fcd4290069bdc4f0be5f46535e7d54fa3db3803faf6828473c8f22d31a9e6ba97388bc1cf257f96ef0681502e5a3529e451e81d81098a25a1a1324a601ad3871f9783734c7b6067c03be2ee34c256a48bcc05d9a2693091f325bd0309283d102ea6f5fcb96ea8de50000f778817cdb7e8119a79f0bfc845cde8790bd4f0104fdfa6553ab14f5bc1794a077bd077699c3d653f65688440a8da914a9ffb177e18ebd73d923c01c841d9ccd3cbf130b69b18c4375a801902c62c8e1957b4489e6ffa865d9522696c44865c41ad72d579112c819fb999e927b952772469eca1047614d99d0b0672d0453fe1f9e7f9e0c4888e96338f67d881815122db983236d58cf5e37f8dcdf988ce01ae42f02c35afddf4ae433682c7950d8284e9d84d316674e7457c740c718ebb22ef3c9432f783d34c37ad29f2dc0613eb25743e4319565101ac57a6f3518682ee87cec69f5c32dad0a8487207cc23d836b49e7b875e15c208be5859f4fa0cda02e17799142ec95dac7b60c8d54398487ef78267e6d001b5adfb67d3a9b829edc14c0c4adf9a02410dfad009a1c949a850000000000000037162b4f3ad4433fc10626f1192fe12cd2323a0000000000711b3e7d859297261df052f53b4f70f633de1e64a12173489a26f7f3000719ef0a7838521c46f7c3d15f5bd17c5ecd7c3df378fcf88c0ac87cf25af295c9c4579b853f6e7ccc37ff4dd98e7a2ac2a6518a92b82e907a27046f622638c595d4"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket$kcm(0x11, 0x20000000000000a, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x43}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r3}, 0xc) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f043051fffffff00004002630677fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108098da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) 06:09:03 executing program 1: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r1, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) socket$nl_audit(0x10, 0x3, 0x9) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r4 = socket(0x10, 0x3, 0x0) close(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) splice(r4, 0x0, r5, 0x0, 0xc0, 0x0) setsockopt$XDP_UMEM_FILL_RING(r4, 0x11b, 0x5, &(0x7f0000000000)=0x1000304, 0x4) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) shutdown(r2, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r7, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) recvfrom(r2, 0x0, 0xffffff59, 0x40004000, 0x0, 0x0) [ 362.977069][T17246] __nla_validate_parse: 4 callbacks suppressed [ 362.977078][T17246] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.3'. [ 362.985480][ T142] tipc: TX() has been purged, node left! [ 363.000692][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 363.003306][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 363.057288][ T142] tipc: TX() has been purged, node left! [ 363.085240][ T142] tipc: TX() has been purged, node left! 06:09:03 executing program 1: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000880)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x9, 0x2, 0x81, 0x5, 0x3, 0x3e, 0x1, 0x201, 0x40, 0xe0, 0x9, 0xfff8, 0x38, 0x2, 0xfef, 0x80, 0x47}, [{0x70000000, 0x8001, 0xf70, 0x5, 0x1, 0x6, 0xa83, 0x4}], "0e751bde2141c66de4d204b84ee69a31025189360c7ff2037274453244e545bcf8cde863744da0ea67ae84f46147aa8d33b0cf1ca27d8d13a19c9633b62599838096d747e333c638703b81857f2320d9408518afa7fa1309a2409e990ecbf64cf2d46dd6695f72c86be56394eef066c17ce4775ce441bad37fff0fe4aace102735fcb621106f39350bc2f623822b1bf59ccac4d8269e15e1cd8e1ad1fe2526183aaa129918788b5535a39f798bc642d923"}, 0x129) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001780)="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", 0x379}, {&(0x7f0000000300)="0ebbb218be8d3954e135df5f396071992eaf48c6be4575b2cd72c05da2dcf622ab81bfb5e04f14d17c07fe83b1e0455bfd319b6812e89ad48e9467125948fbe0fd43d11c277ad671710da0a26430c907ece20848", 0x54}, {&(0x7f0000000640)="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", 0x210}], 0x3) r1 = socket(0x10, 0x3, 0x0) close(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x42}, 0x9d2}, 0x1c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001400)=ANY=[], 0x1d0}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x100, 0x4) socketpair(0x29, 0x6, 0xfffffff8, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00000001c0)) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480b41ba7860005cf65ac618ded8974895abeaf414834ff921b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 363.104473][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 363.174762][T17254] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 363.174782][ T142] tipc: TX() has been purged, node left! 06:09:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @private1, 0x8000}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000140)=@gcm_128={{0x304}, "d86b2d3c2fbaf524", "3ed6238ea8f49b3687f9aaf93a1ed17c", "b39cc4c2", "4949c04e6f3df5c4"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 363.222407][ T142] tipc: TX() has been purged, node left! [ 363.239354][ T142] tipc: TX() has been purged, node left! [ 363.253356][ T142] tipc: TX() has been purged, node left! [ 363.274262][ T142] tipc: TX() has been purged, node left! [ 363.275029][T17260] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 06:09:03 executing program 2: 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000140)=@gcm_256={{0x304}, "f7b287a8f2b253ab", "d9d5408a413a0e3edf3e134dff32ee9d89a64ef87ea07af8c7ca820bab4b651d", "7c39854a", "6740ffffffff00"}, 0x38) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 363.319272][T17257] tipc: Enabling of bearer rejected, failed to enable media [ 363.352726][T17260] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 363.387048][T17275] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.3'. [ 363.388493][T17260] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 06:09:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r2 = accept4(r1, &(0x7f00000001c0)=@ethernet={0x0, @broadcast}, &(0x7f0000000240)=0x80, 0x800) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000300)="cb87ae9f4cd33fd192f08d72f6cd2c9ea5abfa92eb14114ffa80be9460e19df351f4a261c28e0d495c7f080cb928b740d47d14bd27b74afb13176e9835e37c17c8fdc8fbbf688644d3fe50fa8d6e123edd0a083da8db204dd35d3231e0e9fa18e4c6cfff55eab0348635a05e0e57236c4ad5ab810fc0d4b08e18b02fc1b5a3925fdaf9acf10e68465fccdc37199b4fbb70192e719473f37505494defa6bb046b23f6a027", 0xa4) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000280)=0x5) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r4 = accept(r3, 0x0, 0x0) r5 = accept$alg(r3, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r5, 0x1, 0x53, &(0x7f0000000140)={0x6, 0x7, 'syz0\x00'}, &(0x7f0000000180)=0x28) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:09:03 executing program 5: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket(0x10, 0x2, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0xcf) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) close(0xffffffffffffffff) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={r3, 0x0, 0x3ff, 0x81}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @private=0xa010100}}, 0x0, 0xfff8, 0x400, 0x2, 0x14, 0x8, 0x6}, &(0x7f0000000240)=0x9c) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="580000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e000000001800028006000100000000000c0002000e0000000a00000008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4], 0x58}}, 0x0) 06:09:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)={r1}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0xffff}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r2, 0x8}, &(0x7f00000004c0)=0x8) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e00"], &(0x7f0000000280)=""/237, 0x37, 0x222, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffec8}, 0x70) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x404c000}, 0x804) socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xffffffffffffffbd}, 0x1, 0x0, 0x0, 0x4092}, 0x10) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r6, 0x8983, &(0x7f0000000740)={0x7, 'bridge_slave_1\x00', {0x4}, 0x7fff}) getsockname$packet(r6, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x50}}, 0x0) [ 363.604501][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:04 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x2) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf8, r2}, 0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f000076d000/0x4000)=nil, 0x4000, 0x3000018, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000ac0)='memory.swap.current\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000b40)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r4, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000480)=ANY=[@ANYBLOB="000000007439fcc075c9f3d1a318e4f0eb0b091a3053198cd678651ee70900568b5000bf6567ce1b30e3b031f6ad8c9e3c97be3a06026894f84c72fd31348ee568c78b5ef667cae4a794c0802b4bded424dcda272c0de1fa1a62f32b2c7858cd43325bbe01ba708c9a505ead681f281afca230861d5d5530ad102f2cf0f4ebc5063a73441f6a50b0130f127674355c8d6a26fb0e5518c09d1e1015abc4aec7a5225263b5f9c6e00e4c16c9750ae2885947ee037b78ac506ab7093a2d31a983b9e1daa9737037f233d04a940a22647d3bfe87f01ccf", @ANYRES16=r5, @ANYBLOB="20002bbd7000fbdbdf25080000002800070073797374656d5f753a6f626a6563745f723a68616c645f7661725f72756e5f743a7330001400060076657468305f766972745f77696669001400030020010000000000000000000000000001080005000a0101002c00070073797374656d5f753a6f626a6563745f723a726573746f7265636f6e645f657865635f743a733000"], 0x98}, 0x1, 0x0, 0x0, 0x20000004}, 0x40000) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000080)=r4, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r2}) r6 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) 06:09:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "5089aca91f0f0a0068c2fc95344000", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 363.778109][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 363.916078][T17303] IPVS: ftp: loaded support on port[0] = 21 [ 364.059511][T17297] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 364.081105][T17297] device gretap0 entered promiscuous mode 06:09:04 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) r4 = socket(0x23, 0x5, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e21, @empty}], 0xfffffffffffffefc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="212b0000ff4fb7ff0a9b0897a26049e0d03dfaf136fa910957b0428ce3c14082f5f2c0256f30128e47becb6a4afbbb282d757fc064b96e96b2afa48ccaeeb2010629d01f9f29697fa1d07dd1915b28d70046e2a8b24193b4c7b7fb2cb373ce55ae0ad6bb31aae3fd78a540b4649a999325fbb2380de31b97eada8eda3b99f1bde1e3a5b17dc1e670a6b5cc1c65a81c6d0ce4a72d1dde2e7b5d837d057c322486f3fb58cead3df344f75503a9ac01031879a3e68008281ee695c5bcf182d25ca42b4cf44faaca72fbf65ef845a9ecd501835010c467dbae8373000000000000000000000070bdfaecda4c389d0aaea4d3", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={r6, 0x0, 0x3ff, 0x81}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000140)={r6, 0xffffffc0, 0x8e1, 0x1000, 0x7, 0xda, 0x3f, 0xfffffffd, {0x0, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x5, 0xff800000, 0xfffffffe, 0x0, 0x8}}, &(0x7f0000000200)=0xb0) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:09:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000480)={0x27, 0x0, 0x1, 0x6, 0x8, 0xff, "21ba2e0fd8c2d0405ebe783b85802bcf033f1265455e8295ff8213bbf89390cd0df48a08f3cbd72fdbd083993895221aba7640bd31846407c5875fc64faf5e", 0x3e}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000500)="a4cfbd6af222b9211a09282191abaa9a5ff4488a17448c955846e50b7bdd94962373893a6a3b1cb54fbc0143a9aeed296e5e81c6c23c503fbd3b3465459d7efe672539aa43d88359e4276e2a754ef0bb9933a1c9ed33dcc69674e067af770624a2cca400bc68c2fb6095a72523b3ffb0c46ca03f967c1c7226edd4c20bec99eff38dbe7711a6fe92158099eba70646df775d56f89f3651b176a9403b6d3982cc243304a1e07e", 0xa6}], 0x1, &(0x7f0000000600)={0x20, 0x101, 0x7, "3f884bc28cd8c3a758fda8ec643c2bc6"}, 0x20, 0x40}, 0x1cb15e09d74175f2) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "1b79623c5ca5079c", "b35d784119ad46fef6457b0021eb5d10", "416e63c8", "cf5310cbb453d4d1"}, 0x28) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x60, r4, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x4}}}, {0x14, 0x2, @in={0x2, 0x0, @empty}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x1a0, r4, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfd23}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8b8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffff2df}]}, @TIPC_NLA_NODE={0xcc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xc3, 0x3, "09580fd6f7804043fde42e60211f4aa0eaa1be8378930071928eca872f7724aa0d18770bad13bee63b292e3430d9934e4b654cad80560d822e3df00b0cae0daa7901366ce0abe339feb147d4f12b0697b974de2152bdab094870fb5ab1979998716e69ed568cfc12c51bb2a112b32b116497d5db55011082db4e3dc9cb00b8dd12e36f4fe18db46ef01f55345537af9f5fc578f6dbddeea33f5d7a430eff49520f4cd5e304d69df4e63dc17b835a486115e335a5a2dd1b2d4085eb578eb89f"}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc67b}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xef05}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x40}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9753}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xd1c8}]}]}, 0x1a0}}, 0x4) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f00000001c0)={0x2880008, r2, 0x0, 0x8, 0xf0ffffff}) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 364.234696][T17311] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 06:09:04 executing program 2: 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000140)=@gcm_256={{0x304}, "f7b287a8f2b253ab", "d9d5408a413a0e3edf3e134dff32ee9d89a64ef87ea07af8c7ca820bab4b651d", "7c39854a", "6740ffffffff00"}, 0x38) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:09:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "5089aca91f0f0a0068c2fc95344000", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:09:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:09:04 executing program 5: 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) r4 = socket(0x23, 0x5, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e21, @empty}], 0xfffffffffffffefc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="212b0000ff4fb7ff0a9b0897a26049e0d03dfaf136fa910957b0428ce3c14082f5f2c0256f30128e47becb6a4afbbb282d757fc064b96e96b2afa48ccaeeb2010629d01f9f29697fa1d07dd1915b28d70046e2a8b24193b4c7b7fb2cb373ce55ae0ad6bb31aae3fd78a540b4649a999325fbb2380de31b97eada8eda3b99f1bde1e3a5b17dc1e670a6b5cc1c65a81c6d0ce4a72d1dde2e7b5d837d057c322486f3fb58cead3df344f75503a9ac01031879a3e68008281ee695c5bcf182d25ca42b4cf44faaca72fbf65ef845a9ecd501835010c467dbae8373000000000000000000000070bdfaecda4c389d0aaea4d3", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={r6, 0x0, 0x3ff, 0x81}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000140)={r6, 0xffffffc0, 0x8e1, 0x1000, 0x7, 0xda, 0x3f, 0xfffffffd, {0x0, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x5, 0xff800000, 0xfffffffe, 0x0, 0x8}}, &(0x7f0000000200)=0xb0) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:09:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r2 = accept4(r1, &(0x7f00000001c0)=@ethernet={0x0, @broadcast}, &(0x7f0000000240)=0x80, 0x800) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000300)="cb87ae9f4cd33fd192f08d72f6cd2c9ea5abfa92eb14114ffa80be9460e19df351f4a261c28e0d495c7f080cb928b740d47d14bd27b74afb13176e9835e37c17c8fdc8fbbf688644d3fe50fa8d6e123edd0a083da8db204dd35d3231e0e9fa18e4c6cfff55eab0348635a05e0e57236c4ad5ab810fc0d4b08e18b02fc1b5a3925fdaf9acf10e68465fccdc37199b4fbb70192e719473f37505494defa6bb046b23f6a027", 0xa4) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000280)=0x5) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r4 = accept(r3, 0x0, 0x0) r5 = accept$alg(r3, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r5, 0x1, 0x53, &(0x7f0000000140)={0x6, 0x7, 'syz0\x00'}, &(0x7f0000000180)=0x28) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:09:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVE(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, r4, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x4}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x1d}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4040}, 0x81) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) r5 = accept4(r0, &(0x7f0000001740)=@hci, &(0x7f00000017c0)=0x80, 0x80000) recvmsg$can_j1939(r5, &(0x7f0000001b00)={&(0x7f0000001800)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001880)=""/49, 0x31}, {&(0x7f00000018c0)=""/15, 0xf}, {&(0x7f0000001900)=""/131, 0x83}], 0x3, &(0x7f0000001a00)=""/225, 0xe1}, 0x10000) [ 364.807069][T17303] IPVS: ftp: loaded support on port[0] = 21 06:09:05 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r2 = accept4(r1, &(0x7f00000001c0)=@ethernet={0x0, @broadcast}, &(0x7f0000000240)=0x80, 0x800) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000300)="cb87ae9f4cd33fd192f08d72f6cd2c9ea5abfa92eb14114ffa80be9460e19df351f4a261c28e0d495c7f080cb928b740d47d14bd27b74afb13176e9835e37c17c8fdc8fbbf688644d3fe50fa8d6e123edd0a083da8db204dd35d3231e0e9fa18e4c6cfff55eab0348635a05e0e57236c4ad5ab810fc0d4b08e18b02fc1b5a3925fdaf9acf10e68465fccdc37199b4fbb70192e719473f37505494defa6bb046b23f6a027", 0xa4) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000280)=0x5) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r4 = accept(r3, 0x0, 0x0) r5 = accept$alg(r3, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r5, 0x1, 0x53, &(0x7f0000000140)={0x6, 0x7, 'syz0\x00'}, &(0x7f0000000180)=0x28) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 365.197372][T17333] tipc: Enabling of bearer rejected, failed to enable media [ 365.198341][ C0] net_ratelimit: 8 callbacks suppressed [ 365.198350][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:05 executing program 2: 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000140)=@gcm_256={{0x304}, "f7b287a8f2b253ab", "d9d5408a413a0e3edf3e134dff32ee9d89a64ef87ea07af8c7ca820bab4b651d", "7c39854a", "6740ffffffff00"}, 0x38) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 365.241384][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) r4 = socket(0x23, 0x5, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e21, @empty}], 0xfffffffffffffefc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="212b0000ff4fb7ff0a9b0897a26049e0d03dfaf136fa910957b0428ce3c14082f5f2c0256f30128e47becb6a4afbbb282d757fc064b96e96b2afa48ccaeeb2010629d01f9f29697fa1d07dd1915b28d70046e2a8b24193b4c7b7fb2cb373ce55ae0ad6bb31aae3fd78a540b4649a999325fbb2380de31b97eada8eda3b99f1bde1e3a5b17dc1e670a6b5cc1c65a81c6d0ce4a72d1dde2e7b5d837d057c322486f3fb58cead3df344f75503a9ac01031879a3e68008281ee695c5bcf182d25ca42b4cf44faaca72fbf65ef845a9ecd501835010c467dbae8373000000000000000000000070bdfaecda4c389d0aaea4d3", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={r6, 0x0, 0x3ff, 0x81}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000140)={r6, 0xffffffc0, 0x8e1, 0x1000, 0x7, 0xda, 0x3f, 0xfffffffd, {0x0, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x5, 0xff800000, 0xfffffffe, 0x0, 0x8}}, &(0x7f0000000200)=0xb0) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:09:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) r4 = socket(0x23, 0x5, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="87323c5f5f028b86a3cc4b74829069167473a45f4c71adbd1dace865b376a1eca0bf9a6ca4828c7ca7d002ba167126dd24f57279318a2f0b12dc53a3e3114cc9822e14fb0cb33a8a62d7db4946c1c2dc7780d7076fea9199baf18fb588061839ca49d8d9d0a7dcb64534e7e6", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={r6, 0x0, 0x3ff, 0x81}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r6, 0x20}, 0x8) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:09:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000003c0)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc}]}}}]}, 0x40}}, 0x0) r1 = socket(0x10, 0x3, 0x0) close(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) r3 = accept$nfc_llcp(r1, &(0x7f0000000000), &(0x7f0000000080)=0x60) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000000c0)=0x8038) 06:09:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x5, 0x0, 0x0, 0xe90}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) r3 = socket(0x23, 0x5, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x745, @empty, 0x40}], 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0), 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 06:09:08 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00000000000800001fa7d0147325fdd2afee300108719c40ea3b6db06260d7ed1d4537"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001040)=ANY=[@ANYBLOB="900000002c00250d000080000000000400000040", @ANYRES32=r3, @ANYBLOB="000000000000000004000c000a0001006261736963000000600002005c000300580001000b0001"], 0x90}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x1c, r5, 0xffff, 0x0, 0x0, {0x7}, [@ETHTOOL_A_LINKINFO_PORT={0x5}]}, 0x1c}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000001b80)={0x20fc, r5, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x20cc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0xac, 0x5, "e109eaef5214600cb12cd7785249cb3a5430f6404518d84d0a32245827a538cb905cf3fe4aa2d06e3ab7ac755953ed07ef9364acae56ccf33800e000da79d7c7d7a8112acb2da2dc35fc98cb42ee17cb4a5338260e26e75a421b4c8eefe1923f228e80a58475381ede914e2331fb6e0a22430f0963f7174eb54741c199576376b9babed07e9e3c6b8387b8e294e646f23906a5158060f895af0702bff6f37d172be1e5633388588d"}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x80000001}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x32}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x20fc}, 0x1, 0x0, 0x0, 0x10}, 0x24000) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r4, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(r4, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) 06:09:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x9) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r7 = accept4$alg(r6, 0x0, 0x0, 0x0) splice(r5, 0x0, r7, 0x0, 0x400000000019604, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) write$cgroup_subtree(r5, &(0x7f0000000180)=ANY=[@ANYRESHEX=r8], 0xda00) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$cgroup_int(r2, &(0x7f0000000200), 0x40012) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r9, &(0x7f0000000000)='threaded\x00', 0xb1d000) [ 368.398149][T17401] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 368.479017][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:09 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="27707c011e75583499c2087f93281921f35558387dab561f4577bd5b796f67193574d2cf66fedf4863e6aef3bc1766a60a22650195fd59c708db96c1044cbe3a1f4b0b5c8ae09de2b59c988f9aa0ccab2a5218d5a326ddc6750cd9b6ef8f7c431c0565b4", @ANYRES16=0x0, @ANYBLOB="000329bd7000fcdbdf25000000000c000f004b3a000000000000060002000100000008001700", @ANYRES32, @ANYBLOB="0c00160008000000000000000600030081000000"], 0x44}, 0x1, 0x0, 0x0, 0x20000002}, 0x4000) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket(0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000040)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c0000000306010200000000000040000000000005000100070000000900020073797a30000000000500040000000000050005000a000000140003807d1eeadd3361722c706f72742c697000"], 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000030601020000000000000000000000000500010000000000"], 0x1c}}, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f00000000c0)={0x1, 'veth1_macvtap\x00', {}, 0xa1d}) sendmsg$TIPC_NL_BEARER_SET(r2, 0x0, 0x4081) close(r0) [ 368.653742][T17413] IPVS: ftp: loaded support on port[0] = 21 06:09:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x5, 0x0, 0x0, 0xe90}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) r3 = socket(0x23, 0x5, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x745, @empty, 0x40}], 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0), 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 06:09:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) r4 = socket(0x23, 0x5, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e21, @empty}], 0xfffffffffffffefc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="212b0000ff4fb7ff0a9b0897a26049e0d03dfaf136fa910957b0428ce3c14082f5f2c0256f30128e47becb6a4afbbb282d757fc064b96e96b2afa48ccaeeb2010629d01f9f29697fa1d07dd1915b28d70046e2a8b24193b4c7b7fb2cb373ce55ae0ad6bb31aae3fd78a540b4649a999325fbb2380de31b97eada8eda3b99f1bde1e3a5b17dc1e670a6b5cc1c65a81c6d0ce4a72d1dde2e7b5d837d057c322486f3fb58cead3df344f75503a9ac01031879a3e68008281ee695c5bcf182d25ca42b4cf44faaca72fbf65ef845a9ecd501835010c467dbae8373000000000000000000000070bdfaecda4c389d0aaea4d3", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={r6, 0x0, 0x3ff, 0x81}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000140)={r6, 0xffffffc0, 0x8e1, 0x1000, 0x7, 0xda, 0x3f, 0xfffffffd, {0x0, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x5, 0xff800000, 0xfffffffe, 0x0, 0x8}}, &(0x7f0000000200)=0xb0) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 369.182522][T17413] IPVS: ftp: loaded support on port[0] = 21 [ 369.193964][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 369.194768][T17407] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 06:09:09 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x60000000, 0x0, {0x10, 0x0, 0x0, r1}}, 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@ipv4_getaddr={0x58, 0x16, 0x200, 0x70bd29, 0x25dfdbff, {0x2, 0x60, 0x4, 0xfd, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x2, 0x2, 0xfff, 0x3}}, @IFA_LOCAL={0x8, 0x2, @empty}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x9e90, 0x1, 0x4}}, @IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_FLAGS={0x8, 0x8, 0x28}]}, 0x58}}, 0x0) syz_emit_ethernet(0x300506, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00200000fdff86dd60ee090000000000fe8020aa00a800fb7fe0000002f0020000220040b0d0479600000f20018807000000c2040030"], 0x0) 06:09:09 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000140)=@ccm_128={{0x303}, "6dd0e5624352f3e4", "72ffb5db7090194d1fb8b972ea041ae3", "f13c068a", "b17a50dbf9dc19d5"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:09:09 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@dev, 0x0, 0x32}, 0x0, @in, 0x0, 0x0, 0x0, 0x2}}, 0xe8) r1 = socket(0x10, 0x3, 0x0) close(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) r3 = accept4$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x0, @none}, &(0x7f0000000140)=0xe, 0x80000) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00000003c0)={'vcan0\x00', 0x2}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="3cfd0000000000b52dd0f9cbec3d5fbcd2b255f3efccc269d0061cf747bf8399739dbd7a1320de8258de9e00000000", @ANYRES32=r7, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r7], 0x4c}}, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x1d, r7}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x80, 0xf4, {r8, r9/1000+60000}, {r10, r11/1000+10000}, {0x3, 0x1, 0x0, 0x1}, 0x1, @can={{0x0, 0x0, 0x0, 0x1}, 0x3, 0x3, 0x0, 0x0, "5d38fd4e3314de79"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f000", 0x8, 0x3a, 0x0, @empty, @mcast2, {[], @echo_request}}}}}, 0x0) [ 369.528513][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 369.663371][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = socket(0x23, 0x5, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r4, 0x0, 0x3ff, 0x81}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @rand_addr=0x64010100}}, 0x9, 0x4}, &(0x7f0000000200)=0x90) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:09:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) r4 = socket(0x23, 0x5, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="87323c5f5f028b86a3cc4b74829069167473a45f4c71adbd1dace865b376a1eca0bf9a6ca4828c7ca7d002ba167126dd24f57279318a2f0b12dc53a3e3114cc9822e14fb0cb33a8a62d7db4946c1c2dc7780d7076fea9199baf18fb588061839ca49d8d9d0a7dcb64534e7e6", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={r6, 0x0, 0x3ff, 0x81}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r6, 0x20}, 0x8) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:09:10 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r5, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x24, r9, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x5c, r9, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x40}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x80}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x40880) r10 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r10, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r11 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r3, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x280, r11, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffffe1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x29}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x101}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}]}, @TIPC_NLA_SOCK={0x40, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x800}]}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x283}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NODE={0x130, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1000}, @TIPC_NLA_NODE_KEY={0x44, 0x4, {'gcm(aes)\x00', 0x1c, "b3d21aa8394ae27ba20492c7028845cf879ad89e3cc35eedad8a0506"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x800}, @TIPC_NLA_NODE_ID={0xd4, 0x3, "6c8641fdc19bc8323fb2430aebe26fd46d8a34fbeec5fb795108eeea59539e00204b57a941839190bf5b9cf80acf52c1eecde132250e6defc9acc73d48d8ae24932d28fbdf775232373a4eb8cb935365f9ea72ebe0678d3448e3e2bde1e8c0410ec34864adf6301feb8fe49548c69b897ae69325707d9f455a9aa8bc19a7fe6deab91cb55ef4219d7ccd778eb8109a79080b3c428dc1e5d1a882dcc0ebbaddeeab7f70aef72f16e97f09242dcf18b533ad10de37839ba67a79678aa5d38132143fb5f552819d0ef7cd44e2ddbe92344b"}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x50, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x50b}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x38d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}]}]}, 0x280}, 0x1, 0x0, 0x0, 0x20000001}, 0x1) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0xa4, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x12, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb, 0x1, 'taprio\x00'}, {0x74, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [], 0x0, [0x8, 0x4], [0x0, 0x8]}}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x80000001}]}]}, @TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8, 0x5, 0x1}]}}]}, 0xa4}}, 0x0) 06:09:10 executing program 4: unshare(0x20000600) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@raw={'raw\x00', 0x3c1, 0x3, 0x370, 0x0, 0x188, 0xa, 0x188, 0x188, 0x2a0, 0x2a0, 0x2a0, 0x2a0, 0x2a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x168, 0x188, 0x0, {}, [@common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote, @ipv4={[], [], @multicast1}, [], [], [], 0x4000}}, @common=@srh={{0x30, 'srh\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3d0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000002c0)=""/41, &(0x7f0000000340)=0x29) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) ioctl$IMGETDEVINFO(r2, 0x80044944, &(0x7f0000000000)={0x9}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x705, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x13dd}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8}]}, 0x50}}, 0x0) [ 369.818455][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c000000241c1d0f00000000000000c95b87fb6423be0000000000", @ANYRES32=r4, @ANYBLOB="00000000f1ffffff000000000800010064727200"], 0x2c}}, 0x0) socket$inet(0x2, 0x3, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000054c0)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x6, 0xffff}}}, 0x24}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 06:09:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x1c, 0x2, 0x0, 0x1, {{0x8}, {0x8}, [@IFLA_GTP_ROLE={0x8}]}}}}]}, 0x48}}, 0x0) r1 = socket(0x10, 0x3, 0x0) close(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@local, @in6=@remote}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x24, r8, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, r8, 0x400, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x69e}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x4044090) [ 370.343871][T17527] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 370.366149][T17528] ip6t_srh: unknown srh match flags 4000 [ 370.404373][T17528] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 370.429785][T17528] device gretap0 entered promiscuous mode 06:09:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x3}]}}}, @IFLA_IFNAME={0x14, 0x3, 'xfrm0\x00'}]}, 0x50}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0)='NLBL_CALIPSO\x00') sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x10}]}, 0x44}}, 0x0) [ 370.466417][T17528] device macvlan2 entered promiscuous mode [ 370.500052][T17530] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 370.504081][T17528] IPVS: length: 41 != 8 06:09:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x2, 0x3, 0x230, 0x98, 0x98, 0x98, 0x98, 0x0, 0x198, 0x198, 0x198, 0x198, 0x198, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0x98}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xffff}}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x290) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09020018000000000000010000000500040001000000050002000a000000"], 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) bind$l2tp(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x3}, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000000)={r3, 0x883, 0xffffffffffff76b0, 0x9}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1e731c6cecfb85126102aac828010400", @ANYRES16=r7, @ANYBLOB="050000000000000000000100000000003a000000"], 0x28}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000180)={0xff, @remote, 0x4e21, 0x4, 'wlc\x00', 0x8, 0x2, 0x49}, 0x2c) sendmsg$TIPC_CMD_GET_NODES(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r7, 0x2, 0x70bd29, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) [ 370.607341][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 370.608533][T17548] netlink: 'syz-executor.2': attribute type 16 has an invalid length. 06:09:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) r4 = socket(0x23, 0x5, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="87323c5f5f028b86a3cc4b74829069167473a45f4c71adbd1dace865b376a1eca0bf9a6ca4828c7ca7d002ba167126dd24f57279318a2f0b12dc53a3e3114cc9822e14fb0cb33a8a62d7db4946c1c2dc7780d7076fea9199baf18fb588061839ca49d8d9d0a7dcb64534e7e6", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={r6, 0x0, 0x3ff, 0x81}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r6, 0x20}, 0x8) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 370.718640][T17553] netlink: 'syz-executor.2': attribute type 16 has an invalid length. 06:09:11 executing program 2: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000500)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) r1 = socket(0x80000000000000a, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2a, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) getpeername(r3, &(0x7f0000000000)=@nfc_llcp, &(0x7f00000001c0)=0x80) close(r2) 06:09:11 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x58) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c00000024000b0f000000000000000000000000c8bc147df5449c6182a6ad4e3036bfc703af4a147407cd3049d98b5d1e80db7bd8ed5f5e456232f0dc42eabe2069ff73fd63134e0af8be11d66a3b12b6fa0031d4e9c67fe690312576eb", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010063616b65000000000c0002000800030002000000"], 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000001d80)={'sit0\x00', &(0x7f0000001d00)={'syztnl0\x00', r2, 0x2f, 0x5, 0x9, 0x0, 0x1e, @private1, @mcast2, 0x80, 0x80, 0x0, 0xbb}}) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) socketpair(0x10, 0x80000, 0x7, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r7, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r8, 0x0) r9 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002080)={&(0x7f0000002040)='./file0\x00', 0x0, 0x8}, 0x10) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r10, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000002400)=@newlink={0x6c, 0x11, 0x40d, 0x70bd2c, 0x0, {0x10, 0x0, 0x0, r5, 0x0, 0x104}, [@IFLA_MASTER={0x8, 0xa, r2}, @IFLA_XDP={0x44, 0x2b, 0x0, 0x1, [@IFLA_XDP_EXPECTED_FD={0x8, 0x8, r7}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r8}, @IFLA_XDP_FD={0x8, 0x1, r9}, @IFLA_XDP_FD={0x8, 0x1, r10}, @IFLA_XDP_EXPECTED_FD={0x8}, @IFLA_XDP_EXPECTED_FD={0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}]}]}, 0x6c}}, 0x0) sendmmsg$inet6(r3, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)="b14c00e458a08aa5cf4a58e03f3e4a4b90fa3f391afa93fb3bef10ddd55f6a6741a350994c25bd87863587410798fb41a2e9547e2c0b52f077385acf061c9b1c81c611db051b3aef5e01b6590b19c026fcfe1500705a516fa9501112da38b52ca8982a0179edf2db78d2ce5d986c1b6bd68e19ec3ef851a43900dada99310ee9d8c378db142d38ecf90fe338e557cbfff9e8401b54a914737675e42fc1885a72765779a4992ecda6992a185c9cd0ba99eb60281e68c9f7b6b9a59eaf950e84de8d5bb7debee53c50b9ca609d7113eb6fc37e37fa038e2eb79a61c4095757d42a3b9d5d8a393126066e6c5bb3a41c5429", 0xf0}, {&(0x7f0000000100)="1a169e81f9f8a8cad7931dec8d809132ffa3e6b8d3d5f7d57a4ba765f4e0c45b2295ec9b636a379c135da50a60fe08bd6b100ec63b13d84a94486063", 0x3c}], 0x2}}, {{&(0x7f0000000180)={0xa, 0x4e24, 0x7f, @empty, 0xdaf6}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000380)="9b159509e246c1f94e11047d08276f0c44059ebbc6ff430437605508f173ff62c9660b19d2f655a653d9eed059e5e252700cdd8034d707b3829143fe93aaffc17cba2d8fd46acfad64f930c7116ee829d33f2a6b5dbbeef8eaf9192837947236bd5cd6fb16332ab6f62a0b95c45fc6eb7e51c90369e0d9bfe3b4d483b99e845827cb9a14f362b08c19bf049a4dd1817bc329a67f85fd0bf123ddd1b1a3e5d489859ff50c2da7171125026b67bfb99f0683ebf05285bc411f162403d552fdb1c8ceb7f0daef1148af2308794cc894d7d2171c08935ffb0b68c48dc5953b6f9e2fc64be5", 0xe3}, {&(0x7f0000000480)="5b487f30b44a79c57a5786be6801d31582571f3a7c2d4ef1cdd63de2d7f1495dcda30077213a062eb72194e816796282d066c8986ae4bd46", 0x38}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f00000004c0)="42fdaf19cf0fcc6ac1a663482f4db801abc391fc19f813ed9f69548930e58d6cd57daa3800be2abb88deec", 0x2b}, {&(0x7f0000000500)="ae5ea9be5f7ace1092d7671a4d60bc1a503af3d303af78f88cec", 0x1a}], 0x5, &(0x7f00000005c0)=[@hopopts={{0x98, 0x29, 0x36, {0x32, 0xf, [], [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x0, 0x4, 0x1, 0x6, [0x1, 0x6]}}, @calipso={0x7, 0x38, {0x1, 0xc, 0x8, 0x2, [0x5, 0x1, 0x4, 0xfffffffffffffffc, 0x401, 0x0]}}, @calipso={0x7, 0x18, {0x1, 0x4, 0x1, 0x0, [0x0, 0x1]}}]}}}], 0x98}}, {{&(0x7f0000000680)={0xa, 0x4e23, 0xffffffff, @loopback, 0xfff}, 0x1c, &(0x7f0000001c40)=[{&(0x7f00000006c0)="e6406bcf8cdfd611610c63ef3492e64af718101da82869e2dbea61469664b9d332a2cf1b1f9aba64bc0abe7e5c0759f0bbf1e9f049f39120804eb435a81020060479d22cec7e072a6f59f9cc7d9006f90b195c072bc999ce093596fb81668e588ef8c68a645d525ff3ebcf85f9", 0x6d}, {&(0x7f0000001800)="afdfcefb3299aac3193044fae9231cc3be7a8ab9c2f124ca591f90c9ff03e2169eedeb716c090fee12b3277650116a887b0bcbedb6cea47bdc50330e4a527232fa592838eb61e2561d42337efc84a3eec72d54764ab7a8532c528f7fc985c49b7a15c71aff283ba780704a3777df49fc68b06d44027b978783ca8c728ea4588552c1613350d462652348ec84fce7de9380fefdc43274a26a98b4c82fe19e02dd604890d54379fc17a87fe373196523646f8d41677e56e9ed86beccca58cd0403fe633d073c89d1701aef8919dd9bd1678987ebaacc9e0a0f58924a7d8a80d65570a8f6c2acde3df464c2a7a269a2", 0xee}, {&(0x7f0000001900)="ceb72d4701d39ecaf2769dba1e0acf580107f8f7a1fdd4fd833a478a2df0caa87861d661d624aacdff9c434fdbbf2873f76d5c5196af500c57cea9990fcf4cd7445034a1b9c11199d544249049255727e45f551d9c5b10505afa6c0f097d2dbad8459b2b060f41ffdca1ad4c0d177b56e17bb5336507e246ff553ff7c212b149e8e7a452a4221b317443a57c7ad91db047ab636a4df5bb8378c2e7f0cb8def272627eb8ae2da2f455be580c4afa43f20b0be7dce80f6", 0xb6}, {&(0x7f00000019c0)="e10e3d9853e24b1f23cac3d2ae5354e528e1aaa55ce827bb0514c4bce3755bf87bad90c58ab1868dd7d2440939bd00f2e3ac49d00c77ed321054ab2df086924e32d548c2edbd96dc7883a283ef9e01c8b2dc3550ec1fa0c6eb6056b1e4ae892c390d0274f23d71281c2692b106b9debb02974ee31dabbc9168abcaf3f7a4f88134455470e1c3", 0x86}, {&(0x7f0000000740)="59da59c01faa06234b399f08db66344b7cfd3a88cb4730d1c58a1ea1b34fee6fc4b36ffb", 0x24}, {&(0x7f0000001a80)="dff3a066f72c0d88d37835d5c9287144d68ad169d0d5f5e09a3ea6582f6101d7", 0x20}, {&(0x7f0000001ac0)="dad8b09e355a54ae629335ce59ea93b7e60355287c3462320ec8d10bb6870d3962fd87484f5f124c6c38f87178d9e204679e6c6d7527093476d322a62606aa940233", 0x42}, {&(0x7f0000001b40)="3922f3ff7a2fc49f1d9fc0f3a1c49995ff08", 0x12}, {&(0x7f0000001b80)="673fe86b0a51e94bdd72e8c027a7a76f5c06ed77df9428638c75eaf742c94d97883a5b7e13734aa04e0626b1bbfc9f9a981de53ccc4158b45bade22e6ab7409e6b6d55f6", 0x44}, {&(0x7f0000001c00)="77f1a0af2f59", 0x6}], 0xa, &(0x7f0000001dc0)=[@rthdr_2292={{0xb8, 0x29, 0x39, {0x0, 0x14, 0x2, 0x1, 0x0, [@empty, @remote, @remote, @private0={0xfc, 0x0, [], 0x1}, @private1={0xfc, 0x1, [], 0x1}, @empty, @empty, @dev={0xfe, 0x80, [], 0x10}, @ipv4={[], [], @private=0xa010102}, @private2]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={[], [], @remote}, r4}}}, @tclass={{0x14, 0x29, 0x43, 0x7}}, @dontfrag={{0x14, 0x29, 0x3e, 0xfff}}, @flowinfo={{0x14, 0x29, 0xb, 0x6}}, @pktinfo={{0x24, 0x29, 0x32, {@remote, r5}}}], 0x168}}], 0x3, 0x81866ab2ac3b6cfc) 06:09:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @private1={0xfc, 0x1, [], 0x1}, 0x20}, 0x1c) listen(r1, 0x0) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) r4 = socket(0x10, 0x3, 0x0) close(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) splice(r4, 0x0, r5, 0x0, 0xc0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000280), 0x4) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@empty, @in=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:09:11 executing program 2: 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) r2 = socket(0x23, 0x5, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r4, 0x0, 0x3ff, 0x81}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @rand_addr=0x64010100}}, 0x9, 0x4}, &(0x7f0000000200)=0x90) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:09:11 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, 0x0, &(0x7f0000000040)={0xa, 0x20004e22, 0x6, @private2}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="47100cd9bb577e0c30f859522fc2ed7a474d0f5be1892cc36c8a10ddb19750b8ba344f81f9d543c116723e2686f3712386e7fe527b62e97269404bc6629ccd531bc51950e2a7ce55e5048b1f12e3530a79c8af1b7ac7617a7875e08acbd518d48b4a48ef13b0e149bfe8927ce770a9871816aa8d7e", 0x75}, {&(0x7f00000002c0)="066f7b7ffde569d97ab2159243e9638c62c7eb56bb0e9e2a657c214dd8242e063a1c521c632c80bbd0a7f289682494c5a5c11eb8cc5b3356bebb2e52b818fab19c9e8156e161040f0e5a5d917f3189ef6a93fdb1", 0x7fffef8b}], 0x2}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)="94c2858617c3cb9064412fbacdcf2cb01c4a7456fcda97f47242c1d288b606af924b007c1b035f9115cf5ee73e3b5074e638a11a64ec38e10e5d97aaea86", 0x3e}, {&(0x7f0000000900)="2e3b89d2e32a8540d782859d81fc0ef296cf347cbc2422958376b2e9a9385b8b352a4ae179063122c02d8ee942c878c3d5e3d674a91a5fff248f3efc841a9af530bf0aa25a390456df0c5f154e948962404eef", 0x53}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a388551cce4418b5429a306f5d8c9774a664de13fd79a7e91585b971ef9c93fb9bec2ab5bf8", 0x51}, {&(0x7f00000015c0)="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", 0x5ae}], 0x2}}], 0x3, 0x0) r2 = socket(0x23, 0x5, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r4, 0x0, 0x3ff, 0x81}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={r4, 0x0, 0x4, [0x7f, 0x0, 0x4, 0x6]}, &(0x7f0000000180)=0x10) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 371.165240][T17574] xt_TCPMSS: Only works on TCP SYN packets [ 371.184182][T17580] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 371.263467][T17574] IPVS: set_ctl: invalid protocol: 255 172.20.20.187:20001 [ 371.282570][T17574] xt_TCPMSS: Only works on TCP SYN packets [ 371.310052][T17585] IPVS: set_ctl: invalid protocol: 255 172.20.20.187:20001 06:09:11 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r2 = socket(0x1e, 0x4, 0x0) r3 = socket(0x23, 0x5, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={r5, 0x0, 0x3ff, 0x81}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r5, 0x8, 0x6}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r6, 0x3}, &(0x7f0000000140)=0x8) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000080)=@req3={0x57, 0x0, 0x3}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r1, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) [ 371.534636][T17589] IPVS: ftp: loaded support on port[0] = 21 06:09:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) r4 = socket(0x23, 0x5, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="87323c5f5f028b86a3cc4b74829069167473a45f4c71adbd1dace865b376a1eca0bf9a6ca4828c7ca7d002ba167126dd24f57279318a2f0b12dc53a3e3114cc9822e14fb0cb33a8a62d7db4946c1c2dc7780d7076fea9199baf18fb588061839ca49d8d9d0a7dcb64534e7e6", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={r6, 0x0, 0x3ff, 0x81}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r6, 0x20}, 0x8) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:09:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = socket(0x23, 0x5, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r4, 0x0, 0x3ff, 0x81}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @rand_addr=0x64010100}}, 0x9, 0x4}, &(0x7f0000000200)=0x90) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:09:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="0000000000060000ee492cd992c698d5000000", @ANYRESDEC, @ANYRES32=r0], 0x24}, 0x1, 0x0, 0x0, 0xc08c3}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000001c0)={0x18, r3, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x4}]}, 0x18}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r7], 0x4c}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000600)=ANY=[@ANYBLOB="cc000000", @ANYRES16=r3, @ANYBLOB="000228bd184a6ed6df25030000000800030008000000040001800800030001000000082003001b0000000400000000000180080006000300000008000700292808924ba54edd623e022cff873947487006162c4d306c5868f00bb12518bd769bee92dd01cb05dfc42763f30dc44e2edfe259224b72ff8c38d3d30126d277dfe9cb4a9e7385c74d70813975862086afd2060329b0d30ecf62aaad2d932e7e97d411062373744453a326a5d2a5f8194f40e54c9f4ef74f7007b8", @ANYRES32=r7, @ANYBLOB="3400018008000300ac1414aa08000600020000000600010002000000060001000a000000080006000300000006000100020000000800030008000000380001800600010002000000060001000200000014000400fc010000000000000000000000000001060005004e20000005000200310000000c000180080003000a010102"], 0xcc}, 0x1, 0x0, 0x0, 0x240000c0}, 0x8090) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 372.133962][T17622] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 06:09:12 executing program 5: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_JOIN_FILTERS(r1, 0x65, 0x6, &(0x7f0000000340), 0x4) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a73008000000b0005000100"], 0x1}}, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="09020000000000000000010000000500040001000000050002000a001000"], 0x24}}, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000400)='ethtool\x00') sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000440)={0x254, r5, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x240, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x62, 0x4, "a881609165d858f8039ddd96315c7f993982aa1b5b04b743233c643d86be09ea3c32f558c70f18665c8827888e50e7d5b2c52d89fad644c35bc261f40d2a1cebe1ede5d690ae15a8347b071f5376c43caf11f49206fbb2ea6907e2383a9f"}, @ETHTOOL_A_BITSET_BITS={0x188, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x17, 0x2, 'cgroup.controllers\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz1\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'rmd160-generic\x00'}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz2\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xe2ec}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz2\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, ']+\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x94c}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, 'N\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz1\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, ':)-#,*%\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2f61}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffe}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '.&(#\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xcf}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x401}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz2\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}]}, @ETHTOOL_A_BITSET_VALUE={0x4e, 0x4, "bf6e91e4c72b4234c7a04f71266a782acbc99a000521bf3672d34d26d728706582fd83e89c12cfa4b6157639fb8625f4ca1e3f81e016568055f297d7340b265f9812d14c175c8f24f289"}]}]}, 0x254}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) bind$alg(0xffffffffffffffff, &(0x7f0000091fa8)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-blowfish-asm,sha256-ssse3)\x00'}, 0x1e) r6 = accept4$alg(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r6, 0x0, 0x400000000019604, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000300)={0x2}) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SAVE(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x5c, 0x8, 0x6, 0x401, 0x0, 0x0, {0x2, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4048815}, 0x0) sendfile(r7, r2, 0x0, 0x1000000eb) [ 372.244695][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 372.272615][T17620] tipc: Started in network mode [ 372.277721][T17620] tipc: Own node identity 7f, cluster identity 4711 [ 372.325289][T17620] tipc: 32-bit node address hash set to 7f [ 372.361635][T17661] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 372.370962][T17661] bond4 (uninitialized): Released all slaves [ 372.392154][T17620] IPVS: ftp: loaded support on port[0] = 21 06:09:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="0000000000060000ee492cd992c698d5000000", @ANYRESDEC, @ANYRES32=r0], 0x24}, 0x1, 0x0, 0x0, 0xc08c3}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000001c0)={0x18, r3, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x4}]}, 0x18}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r7], 0x4c}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000600)=ANY=[@ANYBLOB="cc000000", @ANYRES16=r3, @ANYBLOB="000228bd184a6ed6df25030000000800030008000000040001800800030001000000082003001b0000000400000000000180080006000300000008000700292808924ba54edd623e022cff873947487006162c4d306c5868f00bb12518bd769bee92dd01cb05dfc42763f30dc44e2edfe259224b72ff8c38d3d30126d277dfe9cb4a9e7385c74d70813975862086afd2060329b0d30ecf62aaad2d932e7e97d411062373744453a326a5d2a5f8194f40e54c9f4ef74f7007b8", @ANYRES32=r7, @ANYBLOB="3400018008000300ac1414aa08000600020000000600010002000000060001000a000000080006000300000006000100020000000800030008000000380001800600010002000000060001000200000014000400fc010000000000000000000000000001060005004e20000005000200310000000c000180080003000a010102"], 0xcc}, 0x1, 0x0, 0x0, 0x240000c0}, 0x8090) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 372.570712][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 372.570724][ T27] audit: type=1804 audit(1595138952.976:237): pid=17675 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir206894977/syzkaller.JLyd4b/133/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 372.631961][T17685] tipc: Started in network mode 06:09:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket(0x10, 0x3, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000f2ff0600000000000000010067726500", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r6], 0x4c}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00', @ANYRES16=0x0, @ANYBLOB="000425bd7000fbdbdf25060000004000018014000400fe80000000000000000000000000004208000700", @ANYRES32=0x0, @ANYBLOB='\b\x00\a\x00', @ANYRES32=r6, @ANYBLOB="060001000200000008000300ac1414aa08000300ac1414bb2400018005000200a0000000060005004e23000008000300e0000002080006000200000008000300030000000800020008000000"], 0x88}, 0x1, 0x0, 0x0, 0x8080}, 0x894) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 372.655117][T17685] tipc: Own node identity 7f, cluster identity 4711 [ 372.661846][T17685] tipc: 32-bit node address hash set to 7f [ 372.677525][T17588] tipc: Failed to remove local publication {87,0,0}/3562874299 [ 372.717415][T17588] tipc: Failed to remove local publication {87,0,0}/3562874299 [ 372.755922][T17693] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 06:09:13 executing program 2: 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) r2 = socket(0x23, 0x5, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r4, 0x0, 0x3ff, 0x81}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @rand_addr=0x64010100}}, 0x9, 0x4}, &(0x7f0000000200)=0x90) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 372.849163][T17694] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 06:09:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x82811, r0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) 06:09:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "1000", "070000ffff00"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 373.068268][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x80000000}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) r2 = epoll_create1(0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r2, 0x4018f50b, &(0x7f0000000280)={0x0, 0x140000000000000, 0x7}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200)='devlink\x00') sendmsg$DEVLINK_CMD_SB_POOL_SET(r3, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x14c, r5, 0x100, 0x70bd25, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x6}, {0x8, 0x13, 0x100}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x1000}, {0x8}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x1}, {0x8, 0x13, 0x80000000}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x25be}, {0x8, 0x13, 0x20}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xfffffffb}, {0x6, 0x11, 0x2}, {0x8, 0x13, 0x9}, {0x5, 0x14, 0x1}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4800}, 0x4081) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$F2FS_IOC_GARBAGE_COLLECT(r6, 0x4004f506, &(0x7f0000000140)=0x1) 06:09:13 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$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "1000", "070000ffff00"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 06:09:13 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r2, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14400000", @ANYRES16=r4, @ANYBLOB='m[\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) recvmsg(r3, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, r5, 0x20, 0x70bd28, 0x25dfdbf8, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4bd}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x40}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000000}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x10000) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r5, 0x300, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xd56}]}, 0x28}, 0x1, 0x0, 0x0, 0x90}, 0x4000844) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x0, &(0x7f0000000400)="3d6ee2e04b91ab10143d9bbe86dd", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 373.372572][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 373.452267][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="0000000000060000ee492cd992c698d5000000", @ANYRESDEC, @ANYRES32=r0], 0x24}, 0x1, 0x0, 0x0, 0xc08c3}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000001c0)={0x18, r3, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x4}]}, 0x18}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r7], 0x4c}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000600)=ANY=[@ANYBLOB="cc000000", @ANYRES16=r3, @ANYBLOB="000228bd184a6ed6df25030000000800030008000000040001800800030001000000082003001b0000000400000000000180080006000300000008000700292808924ba54edd623e022cff873947487006162c4d306c5868f00bb12518bd769bee92dd01cb05dfc42763f30dc44e2edfe259224b72ff8c38d3d30126d277dfe9cb4a9e7385c74d70813975862086afd2060329b0d30ecf62aaad2d932e7e97d411062373744453a326a5d2a5f8194f40e54c9f4ef74f7007b8", @ANYRES32=r7, @ANYBLOB="3400018008000300ac1414aa08000600020000000600010002000000060001000a000000080006000300000006000100020000000800030008000000380001800600010002000000060001000200000014000400fc010000000000000000000000000001060005004e20000005000200310000000c000180080003000a010102"], 0xcc}, 0x1, 0x0, 0x0, 0x240000c0}, 0x8090) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 373.519238][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000400)) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) r3 = accept4(0xffffffffffffffff, &(0x7f0000000440)=@l2tp={0x2, 0x0, @loopback}, &(0x7f00000004c0)=0x80, 0x0) ioctl$SIOCX25SFACILITIES(r3, 0x89e3, &(0x7f0000000500)={0x6d, 0x1000, 0xc, 0xc, 0x9}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f0000000540)=ANY=[@ANYBLOB="43000000e8eb48c63a6f833f667eb5c9f5cccb6f57390979f17f7461b03e8d6d244b9461efaec38d7578b9e50465066625645cc4ee300a3079ea3542e4267199173ea082939801730d3d5757", @ANYRES16=r5, @ANYBLOB="09020000000000000000010000000500040001000000050002000a000000"], 0x24}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x54, r7, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x1}, {0xc}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r4, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)={0x1c8, r7, 0x200, 0x70bd28, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x5}, {0x6, 0x16, 0x3}, {0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x7}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x7}, {0x6}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x4}, {0x6}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x7}, {0x6, 0x16, 0x6}, {0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0xd91}, {0x6, 0x16, 0x6}, {0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x8}, {0x6, 0x16, 0xfff9}, {0x5}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x80}, 0x40040) 06:09:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x80000000}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", '\x00', "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a104", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) r2 = epoll_create1(0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r2, 0x4018f50b, &(0x7f0000000280)={0x0, 0x140000000000000, 0x7}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0xff000002, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200)='devlink\x00') sendmsg$DEVLINK_CMD_SB_POOL_SET(r3, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x14c, r5, 0x100, 0x70bd25, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x6}, {0x8, 0x13, 0x100}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x1000}, {0x8}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x1}, {0x8, 0x13, 0x80000000}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x25be}, {0x8, 0x13, 0x20}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xfffffffb}, {0x6, 0x11, 0x2}, {0x8, 0x13, 0x9}, {0x5, 0x14, 0x1}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4800}, 0x4081) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$F2FS_IOC_GARBAGE_COLLECT(r6, 0x4004f506, &(0x7f0000000140)=0x1) [ 373.615622][T17758] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 373.634947][T17758] bond8 (uninitialized): Released all slaves [ 373.677252][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 373.744432][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 373.769745][ C0] TCP: request_sock_subflow: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 373.804126][ C0] ================================================================== [ 373.812656][ C0] BUG: KASAN: slab-out-of-bounds in subflow_syn_recv_sock+0x945/0xd80 [ 373.820834][ C0] Read of size 1 at addr ffff888094ca9f60 by task syz-executor.0/17766 [ 373.829067][ C0] [ 373.831414][ C0] CPU: 0 PID: 17766 Comm: syz-executor.0 Not tainted 5.8.0-rc4-syzkaller #0 [ 373.840087][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 373.850145][ C0] Call Trace: [ 373.853428][ C0] [ 373.856287][ C0] dump_stack+0x18f/0x20d [ 373.860636][ C0] ? subflow_syn_recv_sock+0x945/0xd80 [ 373.866104][ C0] ? subflow_syn_recv_sock+0x945/0xd80 [ 373.871567][ C0] print_address_description.constprop.0.cold+0xae/0x436 [ 373.878625][ C0] ? lockdep_hardirqs_off+0x66/0xa0 [ 373.883824][ C0] ? vprintk_func+0x97/0x1a6 [ 373.888423][ C0] ? subflow_syn_recv_sock+0x945/0xd80 [ 373.893878][ C0] kasan_report.cold+0x1f/0x37 [ 373.898733][ C0] ? subflow_syn_recv_sock+0x945/0xd80 [ 373.904192][ C0] subflow_syn_recv_sock+0x945/0xd80 [ 373.909481][ C0] ? lockdep_hardirqs_on+0x6a/0xe0 [ 373.914592][ C0] ? subflow_drop_ctx+0x350/0x350 [ 373.919626][ C0] ? xfrm_lookup_with_ifid+0x541/0x2100 [ 373.925189][ C0] ? xfrm_expand_policies+0x650/0x650 [ 373.930560][ C0] ? ip6_setup_cork+0x1690/0x1690 [ 373.935588][ C0] ? mark_held_locks+0x9f/0xe0 [ 373.940350][ C0] ? lock_is_held_type+0xb0/0xe0 [ 373.945410][ C0] ? inet_reqsk_alloc+0x91/0x710 [ 373.950408][ C0] tcp_get_cookie_sock+0xca/0x510 [ 373.955550][ C0] ? cookie_ecn_ok+0x140/0x140 [ 373.960316][ C0] ? apparmor_inet_conn_request+0x57/0xf0 [ 373.966034][ C0] ? tcp_select_initial_window+0x1e8/0x380 [ 373.971911][ C0] cookie_v6_check+0x14f2/0x2250 [ 373.976862][ C0] ? cookie_v6_init_sequence+0xf0/0xf0 [ 373.982325][ C0] ? lock_is_held_type+0xb0/0xe0 [ 373.987259][ C0] ? apparmor_socket_sock_rcv_skb+0x57/0xf0 [ 373.993238][ C0] ? tcp_v6_inbound_md5_hash+0x174/0x3d0 [ 373.998928][ C0] ? bpf_lwt_seg6_adjust_srh+0xa90/0xa90 [ 374.004573][ C0] tcp_v6_do_rcv+0xf50/0x1290 [ 374.009246][ C0] ? tcp_v6_fill_cb+0x393/0x4a0 [ 374.014094][ C0] tcp_v6_rcv+0x312b/0x3470 [ 374.018612][ C0] ? tcp_v6_err+0x1780/0x1780 [ 374.023290][ C0] ? lock_acquire+0x1f1/0xad0 [ 374.028053][ C0] ? ip6_protocol_deliver_rcu+0x1670/0x1670 [ 374.033943][ C0] ? lock_is_held_type+0xb0/0xe0 [ 374.038887][ C0] ip6_protocol_deliver_rcu+0x2e8/0x1670 [ 374.044527][ C0] ? __ip6_make_skb+0x258/0x1f90 [ 374.049470][ C0] ip6_input_finish+0x7f/0x160 [ 374.054232][ C0] ip6_input+0x9c/0xd0 [ 374.058304][ C0] ipv6_rcv+0x28e/0x3c0 [ 374.062462][ C0] ? ip6_rcv_core+0x1bb0/0x1bb0 [ 374.067350][ C0] __netif_receive_skb_one_core+0x114/0x180 [ 374.073250][ C0] ? __netif_receive_skb_core+0x3690/0x3690 [ 374.079147][ C0] ? mark_held_locks+0x9f/0xe0 [ 374.083904][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 374.088850][ C0] __netif_receive_skb+0x27/0x1c0 [ 374.093874][ C0] process_backlog+0x28d/0x7f0 [ 374.098644][ C0] net_rx_action+0x4a1/0xe60 [ 374.103244][ C0] ? napi_complete_done+0x860/0x860 [ 374.108455][ C0] ? mark_held_locks+0x9f/0xe0 [ 374.113225][ C0] ? sched_clock_cpu+0x18/0x1b0 [ 374.118111][ C0] ? lock_is_held_type+0xb0/0xe0 [ 374.123095][ C0] __do_softirq+0x34c/0xa60 [ 374.127626][ C0] asm_call_on_stack+0xf/0x20 [ 374.132302][ C0] [ 374.135251][ C0] do_softirq_own_stack+0x111/0x170 [ 374.140451][ C0] do_softirq+0x16b/0x1e0 [ 374.144789][ C0] ? ip6_finish_output2+0x8ef/0x17b0 [ 374.150081][ C0] __local_bh_enable_ip+0x1f8/0x250 [ 374.155286][ C0] ip6_finish_output2+0x91d/0x17b0 [ 374.160429][ C0] __ip6_finish_output+0x447/0xab0 [ 374.165560][ C0] ip6_finish_output+0x34/0x1f0 [ 374.170432][ C0] ip6_output+0x1db/0x520 [ 374.174782][ C0] ip6_xmit+0x1258/0x1e80 [ 374.179157][ C0] ? ip6_append_data+0x330/0x330 [ 374.184112][ C0] ? lock_release+0x8d0/0x8d0 [ 374.188801][ C0] ? inet6_csk_route_socket+0x70e/0xee0 [ 374.194354][ C0] ? inet6_csk_route_req+0x7d0/0x7d0 [ 374.199646][ C0] ? lock_downgrade+0x820/0x820 [ 374.204516][ C0] ? unwind_next_frame+0xe3b/0x1f90 [ 374.209751][ C0] inet6_csk_xmit+0x339/0x610 [ 374.214455][ C0] ? inet6_csk_update_pmtu+0x180/0x180 [ 374.219937][ C0] ? __skb_clone+0x586/0x770 [ 374.224553][ C0] ? csum_ipv6_magic+0x1b/0x70 [ 374.229394][ C0] __tcp_transmit_skb+0x1884/0x3690 [ 374.234622][ C0] ? __tcp_select_window+0xa00/0xa00 [ 374.239904][ C0] ? ktime_get+0x3e/0x120 [ 374.244231][ C0] ? find_held_lock+0x2d/0x110 [ 374.248991][ C0] ? mark_lock+0xbc/0x1710 [ 374.253419][ C0] ? trace_hardirqs_on+0x5f/0x220 [ 374.258440][ C0] ? lockdep_hardirqs_on+0x6a/0xe0 [ 374.263559][ C0] ? read_seqcount_begin.constprop.0+0x139/0x1f0 [ 374.269898][ C0] tcp_write_xmit+0xebf/0x5c70 [ 374.274681][ C0] __tcp_push_pending_frames+0xaa/0x330 [ 374.280226][ C0] tcp_push+0x446/0x6c0 [ 374.284384][ C0] ? tcp_tx_timestamp+0x5b/0x2d0 [ 374.289329][ C0] do_tcp_sendpages+0x16ab/0x1bb0 [ 374.294366][ C0] ? __lock_acquire+0xc1e/0x56e0 [ 374.299304][ C0] ? tcp_send_mss+0x2b0/0x2b0 [ 374.304001][ C0] tls_push_sg+0x1e6/0x770 [ 374.308449][ C0] tls_tx_records+0x39b/0x710 [ 374.313135][ C0] tls_push_record+0x1692/0x2e60 [ 374.318092][ C0] ? tls_tx_records+0x710/0x710 [ 374.322942][ C0] ? sk_psock_get+0x296/0x400 [ 374.327619][ C0] ? tls_encrypt_done+0x560/0x560 [ 374.332644][ C0] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 374.338637][ C0] ? trace_hardirqs_on+0x5f/0x220 [ 374.343676][ C0] ? lockdep_hardirqs_on+0x6a/0xe0 [ 374.348801][ C0] bpf_exec_tx_verdict+0xd82/0x11a0 [ 374.354031][ C0] ? tls_push_record+0x2e60/0x2e60 [ 374.359237][ C0] ? __sk_mem_schedule+0xa3/0xd0 [ 374.364208][ C0] ? sk_msg_alloc+0x690/0x8d0 [ 374.368908][ C0] tls_sw_sendmsg+0xa41/0x1800 [ 374.373700][ C0] ? tx_work_handler+0x190/0x190 [ 374.378651][ C0] ? __fget_files+0x294/0x400 [ 374.383346][ C0] inet6_sendmsg+0x99/0xe0 [ 374.387763][ C0] ? inet6_compat_ioctl+0x310/0x310 [ 374.392961][ C0] sock_sendmsg+0xcf/0x120 [ 374.397373][ C0] __sys_sendto+0x21c/0x320 [ 374.401878][ C0] ? __ia32_sys_getpeername+0xb0/0xb0 [ 374.407255][ C0] ? _copy_to_user+0x126/0x160 [ 374.412109][ C0] ? put_timespec64+0xcb/0x120 [ 374.416891][ C0] ? ns_to_timespec64+0xc0/0xc0 [ 374.421742][ C0] ? __x64_sys_futex+0x382/0x4e0 [ 374.426673][ C0] ? lock_is_held_type+0xb0/0xe0 [ 374.431612][ C0] ? __x64_sys_clock_gettime+0x165/0x240 [ 374.437251][ C0] ? lock_is_held_type+0xb0/0xe0 [ 374.442203][ C0] __x64_sys_sendto+0xdd/0x1b0 [ 374.446976][ C0] ? trace_hardirqs_on+0x5f/0x220 [ 374.452015][ C0] ? lockdep_hardirqs_on+0x6a/0xe0 [ 374.457143][ C0] do_syscall_64+0x60/0xe0 [ 374.461571][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 374.467471][ C0] RIP: 0033:0x45c1d9 [ 374.471366][ C0] Code: Bad RIP value. [ 374.475424][ C0] RSP: 002b:00007efec12c3c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 374.483835][ C0] RAX: ffffffffffffffda RBX: 000000000002b200 RCX: 000000000045c1d9 [ 374.491807][ C0] RDX: ffffffffffffffc1 RSI: 0000000020000080 RDI: 0000000000000003 [ 374.499784][ C0] RBP: 000000000078bff8 R08: 0000000000000000 R09: fffffffffffffe5b [ 374.507751][ C0] R10: 0000000000000040 R11: 0000000000000246 R12: 000000000078bfac [ 374.515718][ C0] R13: 00007ffc2beea52f R14: 00007efec12c49c0 R15: 000000000078bfac [ 374.523696][ C0] [ 374.526114][ C0] Allocated by task 17766: [ 374.530534][ C0] save_stack+0x1b/0x40 [ 374.534692][ C0] __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 374.540335][ C0] kmem_cache_alloc+0x12c/0x3b0 [ 374.545277][ C0] inet_reqsk_alloc+0x91/0x710 [ 374.550044][ C0] cookie_v6_check+0x5a5/0x2250 [ 374.554898][ C0] tcp_v6_do_rcv+0xf50/0x1290 [ 374.559573][ C0] tcp_v6_rcv+0x312b/0x3470 [ 374.564081][ C0] ip6_protocol_deliver_rcu+0x2e8/0x1670 [ 374.569717][ C0] ip6_input_finish+0x7f/0x160 [ 374.574482][ C0] ip6_input+0x9c/0xd0 [ 374.578563][ C0] ipv6_rcv+0x28e/0x3c0 [ 374.582718][ C0] __netif_receive_skb_one_core+0x114/0x180 [ 374.588609][ C0] __netif_receive_skb+0x27/0x1c0 [ 374.593631][ C0] process_backlog+0x28d/0x7f0 [ 374.598388][ C0] net_rx_action+0x4a1/0xe60 [ 374.602975][ C0] __do_softirq+0x34c/0xa60 [ 374.607461][ C0] [ 374.609782][ C0] Freed by task 0: [ 374.613485][ C0] (stack is not available) [ 374.617885][ C0] [ 374.620208][ C0] The buggy address belongs to the object at ffff888094ca9e10 [ 374.620208][ C0] which belongs to the cache request_sock_TCPv6 of size 336 [ 374.634863][ C0] The buggy address is located 0 bytes to the right of [ 374.634863][ C0] 336-byte region [ffff888094ca9e10, ffff888094ca9f60) [ 374.648475][ C0] The buggy address belongs to the page: [ 374.654119][ C0] page:ffffea0002532a40 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888094ca9ff6 [ 374.664530][ C0] flags: 0xfffe0000000200(slab) [ 374.669391][ C0] raw: 00fffe0000000200 ffff8880a88f6040 ffffea00028db488 ffff888214ce9700 [ 374.677980][ C0] raw: ffff888094ca9ff6 ffff888094ca9000 0000000100000002 0000000000000000 [ 374.686548][ C0] page dumped because: kasan: bad access detected [ 374.692937][ C0] [ 374.695239][ C0] Memory state around the buggy address: [ 374.700843][ C0] ffff888094ca9e00: fc fc 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 374.708881][ C0] ffff888094ca9e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 374.716918][ C0] >ffff888094ca9f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 374.724960][ C0] ^ [ 374.732131][ C0] ffff888094ca9f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 374.740185][ C0] ffff888094caa000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 374.748222][ C0] ================================================================== [ 374.756261][ C0] Disabling lock debugging due to kernel taint [ 374.762534][ C0] Kernel panic - not syncing: panic_on_warn set ... [ 374.769133][ C0] CPU: 0 PID: 17766 Comm: syz-executor.0 Tainted: G B 5.8.0-rc4-syzkaller #0 [ 374.779189][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 374.789239][ C0] Call Trace: [ 374.792510][ C0] [ 374.795360][ C0] dump_stack+0x18f/0x20d [ 374.799689][ C0] ? subflow_syn_recv_sock+0x930/0xd80 [ 374.805142][ C0] panic+0x2e3/0x75c [ 374.809030][ C0] ? __warn_printk+0xf3/0xf3 [ 374.813635][ C0] ? asm_common_interrupt+0x1e/0x40 [ 374.818847][ C0] ? trace_hardirqs_on+0x55/0x220 [ 374.823952][ C0] ? subflow_syn_recv_sock+0x945/0xd80 [ 374.829398][ C0] ? subflow_syn_recv_sock+0x945/0xd80 [ 374.834845][ C0] end_report+0x4d/0x53 [ 374.839008][ C0] kasan_report.cold+0xd/0x37 [ 374.843680][ C0] ? subflow_syn_recv_sock+0x945/0xd80 [ 374.849223][ C0] subflow_syn_recv_sock+0x945/0xd80 [ 374.854519][ C0] ? lockdep_hardirqs_on+0x6a/0xe0 [ 374.859636][ C0] ? subflow_drop_ctx+0x350/0x350 [ 374.864658][ C0] ? xfrm_lookup_with_ifid+0x541/0x2100 [ 374.870199][ C0] ? xfrm_expand_policies+0x650/0x650 [ 374.875569][ C0] ? ip6_setup_cork+0x1690/0x1690 [ 374.880589][ C0] ? mark_held_locks+0x9f/0xe0 [ 374.885346][ C0] ? lock_is_held_type+0xb0/0xe0 [ 374.890283][ C0] ? inet_reqsk_alloc+0x91/0x710 [ 374.895219][ C0] tcp_get_cookie_sock+0xca/0x510 [ 374.900417][ C0] ? cookie_ecn_ok+0x140/0x140 [ 374.905212][ C0] ? apparmor_inet_conn_request+0x57/0xf0 [ 374.910937][ C0] ? tcp_select_initial_window+0x1e8/0x380 [ 374.916756][ C0] cookie_v6_check+0x14f2/0x2250 [ 374.921697][ C0] ? cookie_v6_init_sequence+0xf0/0xf0 [ 374.927158][ C0] ? lock_is_held_type+0xb0/0xe0 [ 374.932109][ C0] ? apparmor_socket_sock_rcv_skb+0x57/0xf0 [ 374.938010][ C0] ? tcp_v6_inbound_md5_hash+0x174/0x3d0 [ 374.943641][ C0] ? bpf_lwt_seg6_adjust_srh+0xa90/0xa90 [ 374.949274][ C0] tcp_v6_do_rcv+0xf50/0x1290 [ 374.954057][ C0] ? tcp_v6_fill_cb+0x393/0x4a0 [ 374.958909][ C0] tcp_v6_rcv+0x312b/0x3470 [ 374.963412][ C0] ? tcp_v6_err+0x1780/0x1780 [ 374.968082][ C0] ? lock_acquire+0x1f1/0xad0 [ 374.972756][ C0] ? ip6_protocol_deliver_rcu+0x1670/0x1670 [ 374.978644][ C0] ? lock_is_held_type+0xb0/0xe0 [ 374.983592][ C0] ip6_protocol_deliver_rcu+0x2e8/0x1670 [ 374.989227][ C0] ? __ip6_make_skb+0x258/0x1f90 [ 374.994168][ C0] ip6_input_finish+0x7f/0x160 [ 374.998936][ C0] ip6_input+0x9c/0xd0 [ 375.003006][ C0] ipv6_rcv+0x28e/0x3c0 [ 375.007163][ C0] ? ip6_rcv_core+0x1bb0/0x1bb0 [ 375.012021][ C0] __netif_receive_skb_one_core+0x114/0x180 [ 375.017925][ C0] ? __netif_receive_skb_core+0x3690/0x3690 [ 375.023834][ C0] ? mark_held_locks+0x9f/0xe0 [ 375.028591][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 375.033531][ C0] __netif_receive_skb+0x27/0x1c0 [ 375.038552][ C0] process_backlog+0x28d/0x7f0 [ 375.043314][ C0] net_rx_action+0x4a1/0xe60 [ 375.047905][ C0] ? napi_complete_done+0x860/0x860 [ 375.053097][ C0] ? mark_held_locks+0x9f/0xe0 [ 375.057877][ C0] ? sched_clock_cpu+0x18/0x1b0 [ 375.062720][ C0] ? lock_is_held_type+0xb0/0xe0 [ 375.067628][ C0] __do_softirq+0x34c/0xa60 [ 375.072106][ C0] asm_call_on_stack+0xf/0x20 [ 375.076749][ C0] [ 375.079668][ C0] do_softirq_own_stack+0x111/0x170 [ 375.084853][ C0] do_softirq+0x16b/0x1e0 [ 375.089164][ C0] ? ip6_finish_output2+0x8ef/0x17b0 [ 375.094425][ C0] __local_bh_enable_ip+0x1f8/0x250 [ 375.099602][ C0] ip6_finish_output2+0x91d/0x17b0 [ 375.104692][ C0] __ip6_finish_output+0x447/0xab0 [ 375.109841][ C0] ip6_finish_output+0x34/0x1f0 [ 375.114686][ C0] ip6_output+0x1db/0x520 [ 375.119015][ C0] ip6_xmit+0x1258/0x1e80 [ 375.123336][ C0] ? ip6_append_data+0x330/0x330 [ 375.128309][ C0] ? lock_release+0x8d0/0x8d0 [ 375.133002][ C0] ? inet6_csk_route_socket+0x70e/0xee0 [ 375.138553][ C0] ? inet6_csk_route_req+0x7d0/0x7d0 [ 375.143829][ C0] ? lock_downgrade+0x820/0x820 [ 375.148670][ C0] ? unwind_next_frame+0xe3b/0x1f90 [ 375.153996][ C0] inet6_csk_xmit+0x339/0x610 [ 375.158670][ C0] ? inet6_csk_update_pmtu+0x180/0x180 [ 375.164121][ C0] ? __skb_clone+0x586/0x770 [ 375.168699][ C0] ? csum_ipv6_magic+0x1b/0x70 [ 375.173460][ C0] __tcp_transmit_skb+0x1884/0x3690 [ 375.178664][ C0] ? __tcp_select_window+0xa00/0xa00 [ 375.183939][ C0] ? ktime_get+0x3e/0x120 [ 375.188255][ C0] ? find_held_lock+0x2d/0x110 [ 375.193012][ C0] ? mark_lock+0xbc/0x1710 [ 375.197424][ C0] ? trace_hardirqs_on+0x5f/0x220 [ 375.202437][ C0] ? lockdep_hardirqs_on+0x6a/0xe0 [ 375.207543][ C0] ? read_seqcount_begin.constprop.0+0x139/0x1f0 [ 375.213862][ C0] tcp_write_xmit+0xebf/0x5c70 [ 375.218625][ C0] __tcp_push_pending_frames+0xaa/0x330 [ 375.224157][ C0] tcp_push+0x446/0x6c0 [ 375.228325][ C0] ? tcp_tx_timestamp+0x5b/0x2d0 [ 375.233255][ C0] do_tcp_sendpages+0x16ab/0x1bb0 [ 375.238272][ C0] ? __lock_acquire+0xc1e/0x56e0 [ 375.243197][ C0] ? tcp_send_mss+0x2b0/0x2b0 [ 375.247869][ C0] tls_push_sg+0x1e6/0x770 [ 375.252279][ C0] tls_tx_records+0x39b/0x710 [ 375.256946][ C0] tls_push_record+0x1692/0x2e60 [ 375.261876][ C0] ? tls_tx_records+0x710/0x710 [ 375.266722][ C0] ? sk_psock_get+0x296/0x400 [ 375.271390][ C0] ? tls_encrypt_done+0x560/0x560 [ 375.276412][ C0] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 375.282381][ C0] ? trace_hardirqs_on+0x5f/0x220 [ 375.287544][ C0] ? lockdep_hardirqs_on+0x6a/0xe0 [ 375.292703][ C0] bpf_exec_tx_verdict+0xd82/0x11a0 [ 375.298008][ C0] ? tls_push_record+0x2e60/0x2e60 [ 375.303143][ C0] ? __sk_mem_schedule+0xa3/0xd0 [ 375.308075][ C0] ? sk_msg_alloc+0x690/0x8d0 [ 375.312747][ C0] tls_sw_sendmsg+0xa41/0x1800 [ 375.317512][ C0] ? tx_work_handler+0x190/0x190 [ 375.322445][ C0] ? __fget_files+0x294/0x400 [ 375.327121][ C0] inet6_sendmsg+0x99/0xe0 [ 375.331529][ C0] ? inet6_compat_ioctl+0x310/0x310 [ 375.336721][ C0] sock_sendmsg+0xcf/0x120 [ 375.341130][ C0] __sys_sendto+0x21c/0x320 [ 375.345654][ C0] ? __ia32_sys_getpeername+0xb0/0xb0 [ 375.351020][ C0] ? _copy_to_user+0x126/0x160 [ 375.355776][ C0] ? put_timespec64+0xcb/0x120 [ 375.360535][ C0] ? ns_to_timespec64+0xc0/0xc0 [ 375.365374][ C0] ? __x64_sys_futex+0x382/0x4e0 [ 375.370300][ C0] ? lock_is_held_type+0xb0/0xe0 [ 375.375230][ C0] ? __x64_sys_clock_gettime+0x165/0x240 [ 375.380853][ C0] ? lock_is_held_type+0xb0/0xe0 [ 375.385785][ C0] __x64_sys_sendto+0xdd/0x1b0 [ 375.390554][ C0] ? trace_hardirqs_on+0x5f/0x220 [ 375.395563][ C0] ? lockdep_hardirqs_on+0x6a/0xe0 [ 375.400664][ C0] do_syscall_64+0x60/0xe0 [ 375.405071][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 375.410949][ C0] RIP: 0033:0x45c1d9 [ 375.414824][ C0] Code: Bad RIP value. [ 375.418880][ C0] RSP: 002b:00007efec12c3c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 375.427306][ C0] RAX: ffffffffffffffda RBX: 000000000002b200 RCX: 000000000045c1d9 [ 375.435261][ C0] RDX: ffffffffffffffc1 RSI: 0000000020000080 RDI: 0000000000000003 [ 375.443206][ C0] RBP: 000000000078bff8 R08: 0000000000000000 R09: fffffffffffffe5b [ 375.451152][ C0] R10: 0000000000000040 R11: 0000000000000246 R12: 000000000078bfac [ 375.459099][ C0] R13: 00007ffc2beea52f R14: 00007efec12c49c0 R15: 000000000078bfac [ 375.468339][ C0] Kernel Offset: disabled [ 375.472653][ C0] Rebooting in 86400 seconds..