000000)="2400000052001f0014f9f407000904000200071008000100ffffffff", 0x1c) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x96a44f1) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r4 = socket(0x10, 0x20000000802, 0x0) write(r4, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) sendmsg$inet6(r4, &(0x7f0000000380)={&(0x7f0000000140)={0xa, 0x4e21, 0x81, @mcast2, 0x200}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000180)="e0fcf05aab33b7c397f1a71b246bc5ef5e16f1691f336fc531891983c36cfebb1122432a725bc290be7956f79b1bc6271ba3c466be3c43", 0x37}], 0x1, &(0x7f0000000200)=[@hopopts={{0x28, 0x29, 0x36, {0x32, 0x1, [], [@pad1, @jumbo={0xc2, 0x4, 0x1}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1ff}}, @rthdr={{0x68, 0x29, 0x39, {0x3c, 0xa, 0x2, 0xff, 0x0, [@loopback, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @dev={0xfe, 0x80, [], 0x1a}, @local]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x3c, 0x8, 0x2, 0x80, 0x0, [@private1={0xfc, 0x1, [], 0x1}, @private2={0xfc, 0x2, [], 0x1}, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}}}, @rthdr={{0x58, 0x29, 0x39, {0x21, 0x8, 0x2, 0x8, 0x0, [@loopback, @private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local]}}}], 0x158}, 0x20004) accept$nfc_llcp(r3, &(0x7f0000000040), &(0x7f0000000100)=0x60) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 206.025010][T10134] device bridge_slave_0 left promiscuous mode [ 206.038342][T10134] bridge1: port 1(bridge_slave_0) entered disabled state [ 206.164551][T10143] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 206.187779][T10150] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.2'. [ 206.187834][T10147] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.5'. 21:56:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r1, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @remote}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x38}}, 0x0) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x48, r1, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x1d}, @FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x20040000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000100000000", @ANYRES32=0x0, @ANYBLOB="000d000000000000280012000900010076657468000000001800020014000100000091d6", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r6], 0x50}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) getpeername$tipc(0xffffffffffffffff, 0x0, &(0x7f0000000240)) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d04000200000000000010000000", @ANYRES32=r6], 0x20}}, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, 0x0, 0x0) [ 206.227502][T10172] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 206.260810][T10174] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 21:56:30 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x6, 0x0, 0x0, 0x100000002}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000140)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000080)=0x3f, 0x1d5) sendfile(r4, r3, 0x0, 0x10000aa00) [ 206.533173][ T28] audit: type=1804 audit(1591998990.909:46): pid=10190 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir243965673/syzkaller.pQXSwi/32/memory.events" dev="sda1" ino=15918 res=1 [ 206.607669][ T28] audit: type=1800 audit(1591998990.929:47): pid=10190 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15918 res=0 [ 206.831222][T10184] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 21:56:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x0, 0x0) r3 = socket(0x8, 0x20000000802, 0x0) write(r3, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r4 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @multicast2}, &(0x7f00000002c0)=0x10, 0x180800) setsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f0000000300)={@private=0xa010102, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) ioctl$sock_netrom_SIOCDELRT(r3, 0x890c, &(0x7f0000000240)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={'nr', 0x0}, 0x93, 'syz0\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, 0x8, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r6 = socket$inet6(0xa, 0x3, 0x7) getsockopt$inet6_int(r6, 0x29, 0x12, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRESDEC, @ANYRESOCT=r6], &(0x7f0000000200)=0x3d) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r5}, &(0x7f0000000140)=0x8) r7 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.stat\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000596fd17100000008000640fffffffd0500010007"], 0x24}}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000340)=0x1ff, 0x4) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000002) 21:56:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYRESOCT=r1, @ANYRESOCT, @ANYRES32=r0], 0x2343a726) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000004c0)="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", 0x116, 0x20c49a, 0x0, 0x0) r2 = socket(0x10, 0x0, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x14, &(0x7f0000000000)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e24, @local}}, 0xffffffc1, 0x13, 0x2fff, 0x1, 0xa1, 0x2}, 0x9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={r4, @in={{0x2, 0x4e21, @empty}}, [0x8, 0x7, 0xffffffff, 0x7, 0x100000001, 0x2, 0x970, 0x9, 0x9, 0x1, 0x6, 0x40, 0x431, 0x8, 0x21]}, &(0x7f0000000100)=0x100) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00000029c0)=""/4096, &(0x7f00000003c0)=0x1000) [ 206.897018][T10184] device bond1 entered promiscuous mode [ 206.956170][T10188] device veth3 entered promiscuous mode [ 207.006708][T10188] bond1: (slave veth3): making interface the new active one [ 207.052833][T10188] bond1: (slave veth3): Enslaving as an active interface with an up link [ 207.070479][T10189] bond1 (unregistering): (slave veth3): Releasing backup interface 21:56:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket$inet(0x2, 0x80800, 0x3) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x14, &(0x7f0000000000)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000540)={r4, 0x9389}, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 207.361223][T10189] bond1 (unregistering): Released all slaves 21:56:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b945aebdd612e8fb792086d9046b55e5ef27b02a0f2004b400f0792a5ce3cf05cdd4"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_FLAGS={0x8, 0x16, 0x13}]}}]}, 0x3c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x10, 0x20000000802, 0x0) write(r4, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000200)={0x30, r6, 0x5, 0x0, 0x0, {{}, {}, {0xa}}}, 0xc0}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r4, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r6, 0x200, 0x70bd29, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x801) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 207.428165][T10184] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 207.565006][T10191] device veth5 entered promiscuous mode 21:56:33 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb01001800000000000000eaff0f00eaff0f0000000000000000000000000100000000bb0000000000000000000000010000000000000000000000000000000d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000000000000000000000000000000000000000400"/215], 0x0, 0x100002}, 0x76) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) sendmsg$inet6(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000080)="54092da3b5e76b704162b9be44b4f2eb5bc88b08f25551becc35aadca61bf7be515a246d21cc91149c5e259a6aa08e167065080851e00bf3111fdd311415e68cca23085d9625949c86205ac09d2a056d8a30382f61b0423d8f3fb5b1aee72def62854f67620e64360931402cc523959bca0d306ac6658c4c2c04d4763dc7dca92bda367c66a35ed6b703e272e9a3b014a0f717d26f604dd53aeda2982e87d61797bb24593f16d477f3e2dcb0af83bbc03841f4eafe3d499f7608b588cbb8efa650d1ab33aa", 0xc5}, {&(0x7f0000000240)="4850964a07a0c07d11728785159a7ea0e202c30c8ef5bf2f5b6f53caecf7af3eff100976364ca8fb2cd9987480f1adbcf988f76b01d851afd17bd763a788dc18df6af13dd9ac18d0a89ab319021434e5da0c84049dda9acd2cfdf6d4ddbc10d0d2c0be8f2289d75b044d5b45aada4e1a7ffadc31362b47bf7a3e76c443d1bfab6776f9c714e0a094231f7be5b1c0c3d752fa25585e9e2a91c4bf0391c36fb546def701c832d07e0e567a76083880dcfb72b63aacf384317cfea87bab3ea1324b85aca367144165854e22854b833433fd21ab2ba845ea5b9829c7dabb8a7cb95de9af", 0xe2}, {&(0x7f0000000340)="ab37b56d83f4fbecb29fce5c95f88c5dc1c544ff390199f5136f6497757f6470fe3e08ee8ffd4b4e85ebc5a927af081a39a99c25ba4a28bec3b55d9c1453c1cc28ed1107d0518fc82c837d5fb70ca7a94b243a27c93a01cfa50203127b5f31d665bb063df00fe322964ca427d0531e1e96a6756458effe5d98532e24048de1c3923ae58322363db518aaeb", 0x8b}, {&(0x7f0000000400)="94b48aa758742cb22287020429f1082e9068af8ec97d4918487979301d3059c378fa11a5f59e50c230cd1d30043a0bb86a0c518a855950c7f5e7152d827b88d4a7e4298ed0697be898d5ca9478599851a54d819aa2e207b1cc8b4a94446a63ddb87cface2fa9567f1b7118d1b91d7c6cc9d34a57e5c962f63b6bcdb9489d9f601c5ab89a993bbceb560950e9a9009cc2beaff25c90512fa3c8fe815f9b696b", 0x9f}, {&(0x7f0000000180)="4ca869e3250b64efac5ba2c98b9999abcb4e4a943d8cba880b99f04b3eac8249a24085cc2b2a90a69da4775f", 0x2c}, {&(0x7f00000004c0)="2b640b5c7c1cb3383e1945780cc8032aeac50b0bd7e824baea647894f4be1a5bbfde14b7e7ebdd0498db383631e8101bd682c19554d7ec23346557a9fc258ad5e15d85d4320da0331334bffeb1e8732f69ba5f5f4554adc0d05691108822969c2413e24e8f5169c54501030b11be105645a61eb7834f24a4b2f7e500423a18f630bb84931dc5c1937323e5147336ca87d0944115e059cbf49e4bf5fcba642af2981d8ff14f253c31dc34ef23b443d4ca68fddb1ba5ccf4baaa2113", 0xbb}, {&(0x7f0000000580)="6792ecd9c7f114b1c524d6e54b5b5f3a48b543e16f5b38ccdbe26931cce5480cd200fd91d2f68b68708f9822aa7d4ef434df83076478116ff817364269839fb9b1372d8058ad09c0261642456c000d58c8c57cf0a80a957db5a84cad7ddcee8b2c742928cdfa9bd533723fd52922bca4c63594687b3a7131149cc84e39d44a84a9dc43c493c965a666b550b8e2b76108cd34200597ad9d6c0e70d81538d2", 0x9e}, {&(0x7f0000000640)="499424c09c505438cf561dfab9e0dc41b533cb8846a67f50c65d", 0x1a}, {&(0x7f0000000680)="109e9fd3e87f8ca1d9ba8ddabd5de30114e2cecc80d813f9bfcfe74896784cd61ca1c733365f5dbe", 0x28}], 0x9, &(0x7f0000000780)=[@hopopts_2292={{0x60, 0x29, 0x36, {0x84, 0x8, [], [@calipso={0x7, 0x20, {0x3, 0x6, 0x40, 0x6, [0x1, 0x3ff, 0x0]}}, @hao={0xc9, 0x10, @private1}, @calipso={0x7, 0x10, {0x2, 0x2, 0x4, 0x101, [0x7]}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xc122}}, @flowinfo={{0x14}}], 0x90}, 0x40) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000000900)={0x4, &(0x7f0000000880)=[{}, {@fixed}, {}, {}]}) 21:56:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000001000050778080000004e0c1447f1b2df", @ANYRES32=0x0, @ANYBLOB="03020000767469000c00028008000400c000000000000000"], 0x40}}, 0x0) 21:56:33 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x38, 0x140a, 0x4, 0x70bd2d, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x4}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x4}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x4090}, 0x1) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)={0x88, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x844}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_PORT={0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x88}}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e03000023000535d25a80648c63940d0624fc60100002400a000200051a82c137153e670402018003001700d1bd", 0x33fe0}], 0x1}, 0x0) 21:56:33 executing program 2: r0 = socket(0x1e, 0x1, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f00000001c0), &(0x7f0000000240)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r2, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="3d5400006cac86ddb2b6f93329d2383911b1b2af984c0ddc12ea0c4c8158305b8235b5f5cd501b70e8eeeb274c8601b039d9740b3103611df901d8bd3080df51203ab666143359f459a2c953422fb0c4fea288e02047fc98b138d231c5b8da8321483c49ecdd8e79cb75778e45b8bbbe6a498c31250587cc8fb941f525dd7917809530131490028f258cbfb93ffa93933485b425191ed94e27b5814380617f26af81d0caad8b5cdb5b14e13eb471da005eb59cd949648ea1619002d6eebbeb021821c83073ac59282d6c26f8c14a6df672f23d141e4765f6e936781b72e82bb175d68c75fe130edb65bee81ebcf9c7cd2fb00a8fd16bf6cfe0", @ANYRES16=r2, @ANYBLOB="000429bd7000ffdbdf210800000006001a004e22000005000700020000000c0010000100000000000000060005000600000008000b000400000014001f0000000000000000000000000000000001b8"], 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x40011) r3 = socket$inet6(0x10, 0x3, 0x10) sendto$inet6(r3, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000340)=0x4) r4 = socket$inet(0x10, 0x2, 0x0) sendmsg$inet6(r3, &(0x7f00000006c0)={&(0x7f0000000540)={0xa, 0x4e20, 0xfff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000580)="47890b9b37f29478474722dd802562900da4003a5f4346babcd6219c205a249bc0f6848d2a", 0x25}], 0x1, &(0x7f0000000600)=[@hopopts={{0xa0, 0x29, 0x36, {0x35, 0x10, [], [@padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xc0, 0x76, "2f2ff5f535ceaa6018c9e7601309f3ba5600e4922978865e92070c981da23e5fb714dd0009d01ffc8154798fabb3bc641ce16d7f0f60ee03c7724d6ac033fe39cb0590a8efd8ab5e6caf9d19104c83f73078093116573e1b194e52dab86b6300a4b013454a41e3101241c1d5165a5d90c46fc8f03cf6"}]}}}], 0xa0}, 0x8000) sendmsg(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f00000007c0)="240000002e0007031dfffd946fa283002020020009000000001d85680c1ba3a20400ff6e280000005e00ff39e38e0d0857aa99b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15ab0dc8e9c38c87090a9875716fa1e02906b243f73b1234467a23e3686e70524b2ffff95e72c4958300247d98a6da04fc076a4c14f2f67d159f88caca7f7a01b9c880", 0x8d}], 0xfffffffffffffe4}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) bind$l2tp6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0xe44, @loopback, 0x7, 0x4}, 0x20) sendmsg$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)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="3c00000700028506000000026cf9ff090000f967", @ANYRES32=r8, @ANYBLOB="17010000000000001c00d7fcca7b99a4387d63a44fc12ae012000c000100626f6e64000000000c0002000891be4e14e30f8eb30686d38760ca9003bd8a8c7524f30194f458b03837c412eba5d1e889db1e111238bed62b2b3d2b0b7692d2281c00000000000000000000008fb2120067b1e844dabacb488feef25e94fd945c7fcaa551746668744194357b8d2443abb25502798dbd00c8f16e132ca8039e45013b6958c4d6df1ccefcf3d464bbdde8d38f60d2dcc48fe8d350cb21ffdcbd48661904038db7d36353f72b6f9a3e647c0c13e49f29c97a6664caf6b51423760eb7f288"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000880)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000400000600012800b000100697036746e6c000050000280060012004e210000060011004e2100000500090000000000060012004e230000080008002400000005000900040000000800080036000000140003000000000000000000000000000000000108000a00", @ANYRES32=r8, @ANYRESDEC=r1], 0x90}}, 0x0) 21:56:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r1, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @remote}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x38}}, 0x0) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x48, r1, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x1d}, @FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x20040000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000080)={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="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000100000000", @ANYRES32=0x0, @ANYBLOB="000d000000000000280012000900010076657468000000001800020014000100000091d6", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r6], 0x50}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) getpeername$tipc(0xffffffffffffffff, 0x0, &(0x7f0000000240)) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d04000200000000000010000000", @ANYRES32=r6], 0x20}}, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, 0x0, 0x0) 21:56:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r4 = socket(0x10, 0x20000000802, 0x0) write(r4, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000000000)=""/24, &(0x7f0000000100)=0x18) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xe00) [ 209.085517][T10355] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 209.120099][T10356] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 209.140921][T10358] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 209.148948][T10356] netlink: 262 bytes leftover after parsing attributes in process `syz-executor.3'. 21:56:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x13) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16, @ANYBLOB="00082cbd7000ffdbdf250800000008000800ac1414bb08000c000000000014000600fe880000000000000000000000000001080004000300000008020000001e000106000b0002000000000000000200000014000500fe880000000000000000000000000001"], 0x6c}, 0x1, 0x0, 0x0, 0x4004000}, 0x44000) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x24, 0x0, 0x10, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x40) r1 = socket(0xa, 0x1, 0x0) close(r1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x83, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @broadcast}], 0x55) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e22, @empty}}, [0x1, 0x7, 0x8001, 0x3, 0xfffffffffffffffd, 0x7fffffff, 0x203, 0x69d1, 0x9, 0x81, 0x7, 0x800000005, 0xffffffffffffffff, 0x1f, 0x1b225ab]}, &(0x7f0000000040)=0x100) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0xa, 0x1, 0x0) close(r5) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x83, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc, 0x4010, r5, 0x1ec33000) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000000)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x3}, @IFLA_XDP_FD={0x8, 0x1, r6}]}, @IFLA_GROUP={0x8}]}, 0x3c}}, 0x0) [ 209.193730][T10361] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 21:56:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r4 = socket(0x10, 0x20000000802, 0x0) write(r4, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000000000)=""/24, &(0x7f0000000100)=0x18) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xe00) 21:56:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYBLOB="b1f70d989c10e108302cc4f86385de5ccd9b0724d0cef2e11ea5b9853fb321353760c56ac8008b856a85ae43f37b74c1bf4f50cbac36eb2bc2683cd9895bb8b46ec25446538acd6afd1f3b330a6426b452cbc770bd4033fcaa3a8aba35badba806d19e56784522e4c1bf4a83ad13fea6022a23dce1809e29ea13e6db04ec0e823b9af7611679ff543d2e29f382374162123c1e"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYRES64=r3], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r2, 0x0, 0x100000002) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r2, 0x0, 0x0) close(0xffffffffffffffff) [ 209.306007][T10361] device bond1 entered promiscuous mode [ 209.341647][T10370] device veth5 entered promiscuous mode [ 209.382389][T10370] bond1: (slave veth5): making interface the new active one [ 209.390663][T10370] bond1: (slave veth5): Enslaving as an active interface with an up link [ 209.442591][T10405] bond1 (unregistering): (slave veth5): Releasing backup interface [ 209.715428][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 209.715444][ T28] audit: type=1804 audit(1591998994.089:50): pid=10427 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir489202974/syzkaller.dF9ytu/34/cgroup.controllers" dev="sda1" ino=15943 res=1 [ 209.924968][T10405] bond1 (unregistering): Released all slaves 21:56:34 executing program 1: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x40000000015, 0x5, 0x0) close(r1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0xc445}, 0x8) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000140)=@ccm_128={{0x304}, "53e0b681d099189c", "d941c288f516e820e8e68212035531ec", "ba38e528", "fb5fe69f15f66b12"}, 0x28) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}]}, &(0x7f0000000240)=0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) recvfrom(r0, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYRES16], 0x1}}, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0100000000000000000001000000000000000141000000181035ebeb6265de77f1168ec317000000000000200069623a67656e657665300000"], 0x34}}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000180), 0xc, 0x0}, 0x80) setsockopt$packet_fanout_data(r2, 0x107, 0x16, 0x0, 0x0) [ 210.034403][T10419] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 21:56:34 executing program 2: r0 = socket(0x1e, 0x1, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f00000001c0), &(0x7f0000000240)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r2, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="3d5400006cac86ddb2b6f93329d2383911b1b2af984c0ddc12ea0c4c8158305b8235b5f5cd501b70e8eeeb274c8601b039d9740b3103611df901d8bd3080df51203ab666143359f459a2c953422fb0c4fea288e02047fc98b138d231c5b8da8321483c49ecdd8e79cb75778e45b8bbbe6a498c31250587cc8fb941f525dd7917809530131490028f258cbfb93ffa93933485b425191ed94e27b5814380617f26af81d0caad8b5cdb5b14e13eb471da005eb59cd949648ea1619002d6eebbeb021821c83073ac59282d6c26f8c14a6df672f23d141e4765f6e936781b72e82bb175d68c75fe130edb65bee81ebcf9c7cd2fb00a8fd16bf6cfe0", @ANYRES16=r2, @ANYBLOB="000429bd7000ffdbdf210800000006001a004e22000005000700020000000c0010000100000000000000060005000600000008000b000400000014001f0000000000000000000000000000000001b8"], 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x40011) r3 = socket$inet6(0x10, 0x3, 0x10) sendto$inet6(r3, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000340)=0x4) r4 = socket$inet(0x10, 0x2, 0x0) sendmsg$inet6(r3, &(0x7f00000006c0)={&(0x7f0000000540)={0xa, 0x4e20, 0xfff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000580)="47890b9b37f29478474722dd802562900da4003a5f4346babcd6219c205a249bc0f6848d2a", 0x25}], 0x1, &(0x7f0000000600)=[@hopopts={{0xa0, 0x29, 0x36, {0x35, 0x10, [], [@padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xc0, 0x76, "2f2ff5f535ceaa6018c9e7601309f3ba5600e4922978865e92070c981da23e5fb714dd0009d01ffc8154798fabb3bc641ce16d7f0f60ee03c7724d6ac033fe39cb0590a8efd8ab5e6caf9d19104c83f73078093116573e1b194e52dab86b6300a4b013454a41e3101241c1d5165a5d90c46fc8f03cf6"}]}}}], 0xa0}, 0x8000) sendmsg(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f00000007c0)="240000002e0007031dfffd946fa283002020020009000000001d85680c1ba3a20400ff6e280000005e00ff39e38e0d0857aa99b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15ab0dc8e9c38c87090a9875716fa1e02906b243f73b1234467a23e3686e70524b2ffff95e72c4958300247d98a6da04fc076a4c14f2f67d159f88caca7f7a01b9c880", 0x8d}], 0xfffffffffffffe4}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) bind$l2tp6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0xe44, @loopback, 0x7, 0x4}, 0x20) sendmsg$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)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="3c00000700028506000000026cf9ff090000f967", @ANYRES32=r8, @ANYBLOB="17010000000000001c00d7fcca7b99a4387d63a44fc12ae012000c000100626f6e64000000000c0002000891be4e14e30f8eb30686d38760ca9003bd8a8c7524f30194f458b03837c412eba5d1e889db1e111238bed62b2b3d2b0b7692d2281c00000000000000000000008fb2120067b1e844dabacb488feef25e94fd945c7fcaa551746668744194357b8d2443abb25502798dbd00c8f16e132ca8039e45013b6958c4d6df1ccefcf3d464bbdde8d38f60d2dcc48fe8d350cb21ffdcbd48661904038db7d36353f72b6f9a3e647c0c13e49f29c97a6664caf6b51423760eb7f288"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000880)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000400000600012800b000100697036746e6c000050000280060012004e210000060011004e2100000500090000000000060012004e230000080008002400000005000900040000000800080036000000140003000000000000000000000000000000000108000a00", @ANYRES32=r8, @ANYRESDEC=r1], 0x90}}, 0x0) 21:56:34 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000380)="48925cdd07890e7e677e9edcd4b5c386846f9f68267f7097832f5bc43e4736fab1f5915d", 0x24}, {&(0x7f0000000080)="5bc1478fe8d210866fa4ac0a8dde63d2d209bf17490277f23de61b3ac12618c63455c8619c11ce6b0014bd6fdf9e2eb39de01b1d4a1ec93c654f57d2948b79ed34fb3d8e645305cc3bb8ff5d22aa94eb21823a852b7134ccc47e824f854ecfaf5b2aa804d4eb439da01b01f0b10efecb5dbdbe43e4ddc55a6670b58d51155b4a1165d8c4879e66c4074b58696ea32bd83a88c245d64793870864bb351c4d9c707490156444ae3adaa9589845b9f8702ec960bdde438c3a73d5acdb748bb9990f52affca5e7160d0faf618f6f2935025c6edf4f94eae47efd079d1ca2cb4fbe4a83510ec2bbc985b3040867afdbe64284aa0926", 0xf3}, {&(0x7f0000000180)="1b1e787fd28e025c8f8e5bb7b89c182cae35b7010bf0b77f5fe4cd4ef192d1455bd0b912cf5096f0e2a93ebe0a7a9d20e45910d691b12f0aff0fba03c0ff458d4894037a1a3e7b5310894275ef5821d9801cc173253279c214ec2bea76de7c5e3ab6e40735763aef69f9fb3ac3bf6094083dfa805e1279ba9ebef5b4ffd628c726952bd9f9cceffa51e06584fb484cf2db47a6ea9a2c893b0157a64b11c33ca5c9ff66a52c6ffd9e4e46d361debe48b7b3adbc8f36936e95f96f10a3cc6e26fb", 0xc0}, {&(0x7f0000000240)="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", 0xfe}], 0x4}, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000440)=@in={0x2, 0x0, @empty}, &(0x7f00000004c0)=0x80, 0x80800) connect$netrom(r1, &(0x7f0000000500)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x9}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @default, @bcast]}, 0x48) 21:56:34 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000180)=0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@empty}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0xe3ae3da3775e0539}]}]}, 0xfc}}, 0x0) [ 210.220393][T10419] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 210.280485][T10476] __nla_validate_parse: 1 callbacks suppressed [ 210.280492][T10476] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 21:56:34 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000011, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x8) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "000001000000000006eb09f0e4231cff4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) getpeername$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@rose, @remote, @rose, @netrom, @default, @netrom, @null, @null]}, &(0x7f0000000240)=0x48) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000180)=0x20, 0x4) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000100)=0x7, &(0x7f0000000140)=0x2) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x62) 21:56:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000003c0)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x44, r1, 0x1, 0x0, 0x0, {0x30}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x2) 21:56:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYBLOB="b1f70d989c10e108302cc4f86385de5ccd9b0724d0cef2e11ea5b9853fb321353760c56ac8008b856a85ae43f37b74c1bf4f50cbac36eb2bc2683cd9895bb8b46ec25446538acd6afd1f3b330a6426b452cbc770bd4033fcaa3a8aba35badba806d19e56784522e4c1bf4a83ad13fea6022a23dce1809e29ea13e6db04ec0e823b9af7611679ff543d2e29f382374162123c1e"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYRES64=r3], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r2, 0x0, 0x100000002) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r2, 0x0, 0x0) close(0xffffffffffffffff) 21:56:34 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) r1 = socket(0x10, 0x20000000802, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) write(r2, &(0x7f0000000080)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) bind$x25(r1, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xe, 0x4, 0x0, 0x3}, 0x40) close(r0) [ 210.564405][T10491] IPVS: ftp: loaded support on port[0] = 21 21:56:35 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000100)}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x64010102}}, 0x0, 0x3ff, 0x1ff, 0x2, 0x61522cdfca9fe90, 0x200, 0x81}, &(0x7f0000000080)=0x9c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 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$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) accept4$netrom(r3, 0x0, &(0x7f0000000040), 0x80000) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x0, 0x0, 0x7}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 21:56:35 executing program 2: socket(0x10, 0x80002, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) r4 = socket(0x10, 0x20000000802, 0x0) write(r4, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x2c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_BROADCAST={0x37, 0x2, @multicast}]}, 0x2c}}, 0x0) r5 = socket(0x10, 0x20000000802, 0x0) write(r5, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) accept$phonet_pipe(r5, &(0x7f0000000040), &(0x7f00000000c0)=0x10) [ 210.877341][ T28] audit: type=1804 audit(1591998995.249:51): pid=10504 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir489202974/syzkaller.dF9ytu/35/cgroup.controllers" dev="sda1" ino=15940 res=1 [ 211.109411][T10522] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 211.155466][T10515] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 21:56:35 executing program 2: r0 = socket$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) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140), 0x10) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="227ff292252355b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r5, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) setsockopt(r5, 0x1, 0x99, &(0x7f0000000380)="f5be19734d01b59d00fa30a0dcaa8454ba2834f018a6f545378c22e5b0a28cf7ccb8ad339476305138e05baad5bb1b051306414c502922cf33a4f5431aa42b316d5957cffe66d9321c8abdaf6ba685527814898aa3923ec28722dea66e35d684bff9063f79b55d295b43f5098e0c06f539c86b53eab3c37688758b458bfe15d9453fd9537a73ace2f3032da6ad8c8b14a26d851263e21ee775ffe35ba54f343db7f54801b42fb4d5d68a712fa1b725dab95c3c9ed0b40174e18e6b6cceb6ad16d2d8fea1c29c1ac018ba59cb38db461db4cc092e8e3132b888464b469a9c338056d296498210eda76442baa3", 0xec) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x6, &(0x7f0000000300)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x40}}, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) 21:56:35 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="c700000010005dd16d7df8b51a2d911bbd750b00"/33, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYRESDEC=r4, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x7}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x8, 0x2, [@TCA_ROUTE4_POLICE={0x4}]}}]}, 0x38}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 211.384079][T10542] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 211.595851][T10542] device bond1 entered promiscuous mode [ 211.648455][T10565] bond1: (slave wireguard0): The slave device specified does not support setting the MAC address [ 211.714655][T10565] bond1: (slave wireguard0): Setting fail_over_mac to active for active-backup mode [ 211.815124][T10565] bond1: (slave wireguard0): making interface the new active one [ 211.845568][T10565] device wireguard0 entered promiscuous mode [ 211.893960][T10565] bond1: (slave wireguard0): Enslaving as an active interface with an up link 21:56:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x4d, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r5, @ANYBLOB="08000700ffffffff08000a00", @ANYBLOB="808466a18f75de29fa9752632f347c87c0a7b17deb9325c6d1bedd0ff6888e3ac4dcedd17a3867ba"], 0x4c}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700a47f793f000000ff030000", @ANYRES32=r9, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x44}}, 0x0) 21:56:36 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) bind$l2tp(r0, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}, 0x3}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x1d8, 0x98, 0x98, 0x98, 0x0, 0x98, 0x140, 0x140, 0x140, 0x140, 0x140, 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, 0x48], 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3ff}}}, {{@uncond, 0x0, 0x70, 0xa8}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xffff}, {0xffff}, {0xffff, 0xfc}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x238) [ 212.107389][T10605] SET target dimension over the limit! 21:56:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000c00)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x1f}, 0x1c) listen(r0, 0x9) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c]}, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 21:56:36 executing program 5: unshare(0x4c060400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0xfc82c000) r0 = socket$inet(0x2, 0x3, 0xfffffeff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000340)=""/232, &(0x7f0000000440)=0xe8) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 212.627152][T10604] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 212.685138][T10621] IPVS: ftp: loaded support on port[0] = 21 [ 212.737581][T10562] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 212.951981][T10607] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 213.070475][T10610] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 213.104560][T10610] bond2: (slave macvlan2): Enslaving as an active interface with an up link [ 213.146656][T10604] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 213.157634][T10491] IPVS: ftp: loaded support on port[0] = 21 [ 213.246061][T10649] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 213.300562][T10649] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 213.401909][T10649] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 213.440473][T10705] IPVS: ftp: loaded support on port[0] = 21 [ 213.583292][T10729] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 213.640084][T10729] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 21:56:40 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 21:56:40 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@multicast, @random="d27b42e97cb5", @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, '4\x00', 0x48, 0x2f, 0x0, @private2, @mcast2, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558, 0x2, 0x0, [], "1f36"}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x5d9]}, {0x8, 0x88be, 0x7bea}}}}}}}, 0x0) syz_emit_ethernet(0xc3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008050100f7339d5dde3e91d68ce5574e037ae1734af68410bcf6f74a9dea6216f4ee1ed7914935a20b8eae4d93cc9b051a34496c4dd2368334924528d0ddbf2df88fc7b8ed37fb054986489088d811e95e95c580fe18cf1cb6281d899daaa6853d42211be2e3b46ee3097c059b4927e8c24945d6f5b79cf92ae6362e681bb98780edd5540a1e24a0ff1811a47367cd9575a31bbf30a3669fe1ffe8bb4ae0cd213c358fecd8009133acfbb75fd8536d1bc3d3a000000000"], &(0x7f0000000100)={0x1, 0x4, [0x6dc, 0xfd4, 0xfd4, 0xe3c]}) 21:56:40 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) r1 = socket(0x10, 0x20000000802, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) write(r2, &(0x7f0000000080)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) bind$x25(r1, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xe, 0x4, 0x0, 0x3}, 0x40) close(r0) 21:56:40 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) r1 = socket(0x10, 0x20000000802, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) write(r2, &(0x7f0000000080)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) bind$x25(r1, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xe, 0x4, 0x0, 0x3}, 0x40) close(r0) [ 215.963738][ T431] tipc: TX() has been purged, node left! 21:56:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000100)}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000180)) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000140)=ANY=[@ANYRES16, @ANYRES32=r1, @ANYBLOB="cacb972d39da0ab53921abf101000000b7", @ANYRESHEX=r2], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040)={0x3}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x100003}, 0x10}, 0x78) [ 216.033060][ T431] tipc: TX() has been purged, node left! 21:56:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='memory.stat\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="01002eb8e0a503a05d3ba834c3fac0be33a999a3522e2d6460563246f03e0d73ed72b592c72241c855421c8b0f8eb5bae8e9e1f29beb932e7ca0cd907a1941eb93dfba0c630fec339342cb9a5b3c4cb0e916eb1cff3f6a94aa127492bb8d78f02dfb47ad9aaa3f9632efdb633e00a28850835cfb303be7694add66a0c430a9715c99353cf078da1133d69c210e8e73e3f715169d8bc7db", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r5 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x14, &(0x7f0000000000)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={r4, 0x3, 0x20}, 0xc) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.current\x00', 0x7a05, 0x1700) epoll_wait(0xffffffffffffffff, &(0x7f0000000240)=[{}, {}, {}], 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) [ 216.566252][ T28] audit: type=1804 audit(1591999000.939:52): pid=10787 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir611291425/syzkaller.yaKJI8/36/cgroup.controllers" dev="sda1" ino=15960 res=1 [ 216.650941][ T28] audit: type=1804 audit(1591999000.939:53): pid=10787 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir611291425/syzkaller.yaKJI8/36/cgroup.controllers" dev="sda1" ino=15960 res=1 21:56:41 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) recvmmsg(0xffffffffffffffff, &(0x7f0000000a00)=[{{&(0x7f0000000180)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/23, 0x17}, {&(0x7f0000000200)}], 0x2, &(0x7f0000000280)=""/132, 0x84}, 0x400040}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000440)=""/65, 0x41}, {&(0x7f0000000580)=""/250, 0xfa}], 0x2, &(0x7f0000000500)=""/37, 0x25}, 0xfff}, {{&(0x7f0000000680)=@phonet, 0x80, &(0x7f0000000900)=[{&(0x7f0000000780)=""/109, 0x6d}, {&(0x7f0000000800)=""/67, 0x43}, {&(0x7f0000000700)=""/51, 0x33}, {&(0x7f0000000880)=""/99, 0x63}], 0x4, &(0x7f0000000940)=""/146, 0x92}, 0x80000000}], 0x3, 0x10000, &(0x7f0000000ac0)={0x77359400}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendmsg$NL80211_CMD_START_SCHED_SCAN(r0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0xffffffff800) r4 = syz_init_net_socket$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$SIOCAX25DELUID(r4, 0x89e2, &(0x7f0000000000)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r6}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, r6}}, {{@in6=@private2={0xfc, 0x2, [], 0x1}}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x20000000}}, 0xe8) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 21:56:41 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$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) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x1e, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_PROTOCOLS(r4, &(0x7f0000000340)={&(0x7f0000000080), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r7, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}]}, 0x28}}, 0x8001) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r7, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x24}}, 0x40010) r8 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r8, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="48000000100005070000000004001cffff000000", @ANYRESOCT, @ANYBLOB="00aa0c000000a247280012000900504aa80242b1c57dc569fd2a7621862d"], 0x48}, 0x1, 0x0, 0x0, 0x8045}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000003ec0)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {}, {0x8}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x14, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0x0, 0x2}}, @TCA_FW_MASK={0x8}]}}]}, 0x40}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 216.861397][T10795] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 216.870908][ T28] audit: type=1804 audit(1591999001.229:54): pid=10793 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir611291425/syzkaller.yaKJI8/37/memory.events" dev="sda1" ino=15963 res=1 21:56:41 executing program 0: getsockname$llc(0xffffffffffffffff, 0x0, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @private}, &(0x7f00000000c0)=0x10) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x14, &(0x7f0000000000)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) sendmsg$inet_sctp(r0, &(0x7f0000000280)={&(0x7f0000000100)=@in6={0xa, 0x4e20, 0xce1, @remote, 0x4c}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000140)="1a5a4631b25cb9b07e36802b834351dbadcc274d01b4506dd2ec640eefdb35a8d2b08a549020df90b93d8d1726f94a02ccdf995b0847faf9b4990927718b791d334c21a5538d75e1a94e681519710c51d22117de669816e5cfb34e3b5e2045fd5bef3d1cfc8454eecb32fb399d86b529a620a3767f7157a87520b314c7921e0e7f38001be4c1c424db39a9928e422ffbbe4141c2b8e23fc3f473914f77f0ec93eaa7acf40a23721f2a07bc70facfc207679cc2421136849eb2923b23c56a089eba4a02de8859", 0xc6}, {&(0x7f0000000300)="115ef0896f5ba2edb857db6ad95c6a9bb7732b9c19299fd85af5df2ccc1c6f346956f9c26d12f40b77080cdb083cf3616e5781bbde692e8908e315e93ef771b69f04336d50d0c27e0295a6b4da0e9002c81ce10ca07e431ff01ac53aa9dbdad7396bc32a1398fee13a02e6cf377068e7ae2470826b811a8bc1f7044dfd7aff19ee64960ba9eeb5b0d64a52c98cf6d7", 0x8f}, {&(0x7f00000003c0)="4cbc25632a3667e0648e15f3fc4a30ac8dfd8821d79538d4a31b9302c78dcabda38a02aaa17bfdebe3f79eb3e7f7ca8c95958ccb59690267d237a7aff5e0db34c5de8c341b9ec70e23f8ee6a09b24b552bf7d1de05ed908b3a64c117cb3193b996957afa4f202e7a68b254418b843bbd0c2bf5b579f900f2969e503a4ceadc243e351656ca4c85e140fff9743ec9753a1697a556f948712ea7b4cc998f24b216ecfaa7bed1be6bfe36df65e7da3bce29977cd77e33", 0xb5}, {&(0x7f0000000240)="c48e4e29db0806e02b45a57cc12356d400764c919327cfdc5cf78111416b2835119a98751d9bf43ba4baf021c21b8a10b34dc6", 0x33}, {&(0x7f0000000480)="08fe4d392481b655baef40d7863240c20054d8b3b4700910f607fdae823d750e3940398f0e0010f75db4e219df82c5e9af3f9b683331f487208d65c4fb23bc041ae1e39cd40576811459f42bf297678000f1fd200eaafea58ba7bb60ad89594348f14d37ebdd063cb5a674bb0fd439bd0087b44c3cce39f42aac88beb9afe2fd2ccc561c4aa3a170c3a4fada09fcb6ac374f849e490434b2fa1cd65763751686936fb3816411140b8d489a223fbc69b25bc4b106843840a0f56539cb27ecc397e12311bbbdaf256d81ae106c64049a6c76f1ee0285", 0xd5}, {&(0x7f0000000580)="f2e9bb1d0fa1b8ed67f76a9aa1476a797b313fd9d2b72d4a9afb78762021ea9c600762deb607a987f1edfe12cde42d3a2497ecbb8abaec6c2c89b92ca2520bbe39d0d87ecef8e8e0c634c1298476ef0ba59dbcd7bd12403d2b1b4cd90e5220011223ef8bf4b95aff547269ae0131132e8a065d9c34630b6a298b644f1def", 0x7e}, {&(0x7f0000000600)="19a7f1a5f2b055e597fda70fc45ad5efdd70485685426df995ad729a15136e1d19358aaf0b1e6a698e853d6d146372c9cec81cc1803cacbacf5659c6ec1e9e5ca79c988df1f38138cde4116aa26d3619cc547e065855f1ba594e3fb580afdc19b141888d486eb40786bc82e58925d02b2fcafae2f21d5751", 0x78}, {&(0x7f0000000680)="b50ccf53e8ea6064adf088d52a831ce4b7fe6f397088870b585c8b9511a52c80f06c93ef5bbc31384e1180a284b0931dcc196a5bcb08bc2e77462b5c9ddee8a6d09ea398385a7752a365f5bb96c30691aad64116f1fd5f27a7aa00efc0f27966a5459a45e0a5140969503910198813ceeb50be483624bd870111554e3bf82d5ad0c34d9e3f3d5423283239", 0x8b}], 0x8, &(0x7f00000007c0)=ANY=[@ANYBLOB="18000000000000008400000007000000000000020000000018000000000000008400000005000000300000000200000018000000000000008400000007000000ac1e010100000000200000000000000084000000020000001f0000020500000008000000", @ANYRES32=r3, @ANYBLOB="18000000000000008400000006000000030000000000000018000000000000008400000007000000ac1414aa0000000018000000000000008400000000000000000200009ee380001800000000000000840000000500000020000000050000002000000000000000840000000800000000000000000000000000000000000001"], 0xe8, 0x4800}, 0x20000000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)}, 0x0) connect$x25(0xffffffffffffffff, 0x0, 0x0) close(r7) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) 21:56:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x34, r2, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x20, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}]}]}, 0x34}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x138, r2, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x124, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x852a}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6d5d}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x138}}, 0x24000000) r4 = socket(0x10, 0x20000000802, 0x0) write(r4, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @private2, 0x3}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r5, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f0000000040)=0x84) [ 216.952101][T10797] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 216.991069][ T28] audit: type=1800 audit(1591999001.229:55): pid=10793 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15963 res=0 [ 217.002061][T10797] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 217.102864][T10804] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 217.151458][ T28] audit: type=1800 audit(1591999001.519:56): pid=10799 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15963 res=0 21:56:41 executing program 0: getsockname$llc(0xffffffffffffffff, 0x0, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @private}, &(0x7f00000000c0)=0x10) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x14, &(0x7f0000000000)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) sendmsg$inet_sctp(r0, &(0x7f0000000280)={&(0x7f0000000100)=@in6={0xa, 0x4e20, 0xce1, @remote, 0x4c}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000140)="1a5a4631b25cb9b07e36802b834351dbadcc274d01b4506dd2ec640eefdb35a8d2b08a549020df90b93d8d1726f94a02ccdf995b0847faf9b4990927718b791d334c21a5538d75e1a94e681519710c51d22117de669816e5cfb34e3b5e2045fd5bef3d1cfc8454eecb32fb399d86b529a620a3767f7157a87520b314c7921e0e7f38001be4c1c424db39a9928e422ffbbe4141c2b8e23fc3f473914f77f0ec93eaa7acf40a23721f2a07bc70facfc207679cc2421136849eb2923b23c56a089eba4a02de8859", 0xc6}, {&(0x7f0000000300)="115ef0896f5ba2edb857db6ad95c6a9bb7732b9c19299fd85af5df2ccc1c6f346956f9c26d12f40b77080cdb083cf3616e5781bbde692e8908e315e93ef771b69f04336d50d0c27e0295a6b4da0e9002c81ce10ca07e431ff01ac53aa9dbdad7396bc32a1398fee13a02e6cf377068e7ae2470826b811a8bc1f7044dfd7aff19ee64960ba9eeb5b0d64a52c98cf6d7", 0x8f}, {&(0x7f00000003c0)="4cbc25632a3667e0648e15f3fc4a30ac8dfd8821d79538d4a31b9302c78dcabda38a02aaa17bfdebe3f79eb3e7f7ca8c95958ccb59690267d237a7aff5e0db34c5de8c341b9ec70e23f8ee6a09b24b552bf7d1de05ed908b3a64c117cb3193b996957afa4f202e7a68b254418b843bbd0c2bf5b579f900f2969e503a4ceadc243e351656ca4c85e140fff9743ec9753a1697a556f948712ea7b4cc998f24b216ecfaa7bed1be6bfe36df65e7da3bce29977cd77e33", 0xb5}, {&(0x7f0000000240)="c48e4e29db0806e02b45a57cc12356d400764c919327cfdc5cf78111416b2835119a98751d9bf43ba4baf021c21b8a10b34dc6", 0x33}, {&(0x7f0000000480)="08fe4d392481b655baef40d7863240c20054d8b3b4700910f607fdae823d750e3940398f0e0010f75db4e219df82c5e9af3f9b683331f487208d65c4fb23bc041ae1e39cd40576811459f42bf297678000f1fd200eaafea58ba7bb60ad89594348f14d37ebdd063cb5a674bb0fd439bd0087b44c3cce39f42aac88beb9afe2fd2ccc561c4aa3a170c3a4fada09fcb6ac374f849e490434b2fa1cd65763751686936fb3816411140b8d489a223fbc69b25bc4b106843840a0f56539cb27ecc397e12311bbbdaf256d81ae106c64049a6c76f1ee0285", 0xd5}, {&(0x7f0000000580)="f2e9bb1d0fa1b8ed67f76a9aa1476a797b313fd9d2b72d4a9afb78762021ea9c600762deb607a987f1edfe12cde42d3a2497ecbb8abaec6c2c89b92ca2520bbe39d0d87ecef8e8e0c634c1298476ef0ba59dbcd7bd12403d2b1b4cd90e5220011223ef8bf4b95aff547269ae0131132e8a065d9c34630b6a298b644f1def", 0x7e}, {&(0x7f0000000600)="19a7f1a5f2b055e597fda70fc45ad5efdd70485685426df995ad729a15136e1d19358aaf0b1e6a698e853d6d146372c9cec81cc1803cacbacf5659c6ec1e9e5ca79c988df1f38138cde4116aa26d3619cc547e065855f1ba594e3fb580afdc19b141888d486eb40786bc82e58925d02b2fcafae2f21d5751", 0x78}, {&(0x7f0000000680)="b50ccf53e8ea6064adf088d52a831ce4b7fe6f397088870b585c8b9511a52c80f06c93ef5bbc31384e1180a284b0931dcc196a5bcb08bc2e77462b5c9ddee8a6d09ea398385a7752a365f5bb96c30691aad64116f1fd5f27a7aa00efc0f27966a5459a45e0a5140969503910198813ceeb50be483624bd870111554e3bf82d5ad0c34d9e3f3d5423283239", 0x8b}], 0x8, &(0x7f00000007c0)=ANY=[@ANYBLOB="18000000000000008400000007000000000000020000000018000000000000008400000005000000300000000200000018000000000000008400000007000000ac1e010100000000200000000000000084000000020000001f0000020500000008000000", @ANYRES32=r3, @ANYBLOB="18000000000000008400000006000000030000000000000018000000000000008400000007000000ac1414aa0000000018000000000000008400000000000000000200009ee380001800000000000000840000000500000020000000050000002000000000000000840000000800000000000000000000000000000000000001"], 0xe8, 0x4800}, 0x20000000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)}, 0x0) connect$x25(0xffffffffffffffff, 0x0, 0x0) close(r7) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) 21:56:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=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$nl_netfilter(0x10, 0x3, 0xc) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x14, &(0x7f0000000000)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r5, 0x9}, 0x8) sendfile(r2, r1, 0x0, 0x100000001) 21:56:41 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) recvmmsg(0xffffffffffffffff, &(0x7f0000000a00)=[{{&(0x7f0000000180)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/23, 0x17}, {&(0x7f0000000200)}], 0x2, &(0x7f0000000280)=""/132, 0x84}, 0x400040}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000440)=""/65, 0x41}, {&(0x7f0000000580)=""/250, 0xfa}], 0x2, &(0x7f0000000500)=""/37, 0x25}, 0xfff}, {{&(0x7f0000000680)=@phonet, 0x80, &(0x7f0000000900)=[{&(0x7f0000000780)=""/109, 0x6d}, {&(0x7f0000000800)=""/67, 0x43}, {&(0x7f0000000700)=""/51, 0x33}, {&(0x7f0000000880)=""/99, 0x63}], 0x4, &(0x7f0000000940)=""/146, 0x92}, 0x80000000}], 0x3, 0x10000, &(0x7f0000000ac0)={0x77359400}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendmsg$NL80211_CMD_START_SCHED_SCAN(r0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0xffffffff800) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0xa) r5 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25DELUID(r4, 0x89e2, &(0x7f0000000000)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r6}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, r6}}, {{@in6=@private2={0xfc, 0x2, [], 0x1}}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x20000000}}, 0xe8) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 21:56:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x2, 0x3, 0x220, 0xb8, 0xb8, 0xb8, 0xb8, 0x0, 0x188, 0x188, 0x188, 0x188, 0x188, 0x7fffffe, 0x0, {[{{@ip={@multicast2, @multicast1, 0x0, 0x0, 'ipvlan1\x00', 'veth0_to_batadv\x00'}, 0x0, 0x70, 0xb8}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2, 'batadv_slave_0\x00'}}}, {{@ip={@local, @rand_addr, 0x0, 0x0, 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local, [], 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x280) r2 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000040)={0x0, {0x2, 0x4e24, @private=0xa010100}, {0x2, 0x4e23, @rand_addr=0x64010101}, {0x2, 0x4e24, @local}, 0x104, 0x0, 0x0, 0x0, 0x275c, &(0x7f0000000000)='geneve1\x00', 0x6, 0x100000001, 0x3}) 21:56:41 executing program 1: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x14, &(0x7f0000000000)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r2, 0xff00}, 0x8) r4 = socket$inet6(0xa, 0x2, 0xfffff77f) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8982, &(0x7f0000000080)={0x7, 'veth0\x00', {0x1}, 0x3f}) r6 = socket(0x10, 0x20000000802, 0x0) write(r6, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0={0xfc, 0x0, [], 0x1}, 0x7}, 0x1c) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r4, &(0x7f0000004d80), 0x0, 0x8000) 21:56:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00'], 0x3ff800) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) r3 = socket$netlink(0x10, 0x3, 0x8) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) r5 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r5, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r8 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r8, 0x84, 0x14, &(0x7f0000000000)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={r7, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000300)={r7, 0xf1, "56f9293700334c284546894cf6ee8eb30fb60ad71d288cb770ff7d2f0423fc7104d86e0c9fae7e055670532551d080904a368f4b2c8d55a7c004ca62ed23cb401b53bb03b75ce82ec87551820398e17cb07bbd4c2aa0a535a5cbcacde38f277a01f4a800777858f70de283e59d782ca5f1613e95695f1af76d10d92312ca2c7999906ed12137be9034b72aa4fe6d0297e7f3cf83108b14e176f7f17bbc0835c0d7074898dab8bc7411e4383e40e333d0a2dac7bcd5aaa6fe5a424588af96e4339ff6b60563cd24ed3ac7ce6aefe7e90514e672db8ab6cbe00a643f1ecaf4fef011882b6cec2deff2df0d036e32b342323f"}, &(0x7f0000000040)=0xf9) [ 217.442578][T10823] xt_HMARK: spi-set and port-set can't be combined [ 217.478101][ T28] audit: type=1804 audit(1591999001.849:57): pid=10821 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir611291425/syzkaller.yaKJI8/38/memory.events" dev="sda1" ino=15966 res=1 21:56:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x9f) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0xc, r2}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) sendmmsg$inet(r3, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @empty}}}], 0x20}}], 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wg1\x00', r6}) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x18240128}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0xf4, 0x0, 0x2, 0x70bd25, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_ADDR={0x40, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010101}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_ADDR={0x60, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r8}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}]}, 0xf4}}, 0x1) close(r2) [ 217.550160][T10823] xt_HMARK: spi-set and port-set can't be combined [ 217.658547][ T28] audit: type=1800 audit(1591999001.849:58): pid=10821 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15966 res=0 21:56:42 executing program 1: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x14, &(0x7f0000000000)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r2, 0xff00}, 0x8) r4 = socket$inet6(0xa, 0x2, 0xfffff77f) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8982, &(0x7f0000000080)={0x7, 'veth0\x00', {0x1}, 0x3f}) r6 = socket(0x10, 0x20000000802, 0x0) write(r6, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0={0xfc, 0x0, [], 0x1}, 0x7}, 0x1c) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r4, &(0x7f0000004d80), 0x0, 0x8000) 21:56:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0xfffffffffffffda9) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x14, &(0x7f0000000000), 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={r4, 0x80, 0x9, [0xbe, 0x3, 0x4, 0xdf26, 0xd8d, 0x1000, 0x71dc, 0x20, 0x2]}, &(0x7f0000000140)=0x1a) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000240)={r6, 0x3}, 0x8) sendmsg$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=r7, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x7, &(0x7f0000000000)={&(0x7f0000000300)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x50}}, 0x0) [ 217.779918][ T28] audit: type=1804 audit(1591999001.919:59): pid=10820 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir489202974/syzkaller.dF9ytu/39/cgroup.controllers" dev="sda1" ino=15963 res=1 21:56:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000040)={0x2c, r3, 0x1, 0x0, 0x0, {0x11}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}]}, 0x2c}}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r8, @ANYBLOB="03040000000000002000128008000100736974001400028008000100", @ANYRES32=r7, @ANYBLOB="401ed908071317de5f9cc96d235a06000f0002000000"], 0x40}}, 0x0) sendmmsg$inet(r4, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @empty}}}], 0x20}}], 0x1, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x98, r3, 0x800, 0x70bd27, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x3c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}]}, @ETHTOOL_A_STRSET_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40085}, 0x4000000) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7801}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r9}}}}]}, 0x38}}, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) 21:56:42 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='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(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) r2 = accept4$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local}, &(0x7f0000000180)=0x10, 0x80800) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x14, &(0x7f0000000000)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r5, 0x1}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) [ 218.003978][T10844] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 21:56:42 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$tipc(r0, &(0x7f0000000000)=@id, 0x10) r1 = socket(0x10, 0x20000000802, 0x0) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000140)=[@mss, @mss={0x2, 0x2}, @sack_perm, @sack_perm, @window={0x3, 0x80, 0x80}], 0x5) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f00000000c0)=""/34, &(0x7f0000000100)=0x22) ioctl$SIOCRSGL2CALL(r1, 0x89e5, &(0x7f0000000080)=@null) 21:56:42 executing program 0: 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, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000050d000000000095000000000000", @ANYRES32=r4, @ANYBLOB="000000000000000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000380)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x1f, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}, 0x1, 0xf0ffffff}, 0x0) r5 = socket(0x10, 0x20000000802, 0x0) write(r5, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x24, r6, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x9}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000034}, 0x800) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv4_newaddr={0x2c, 0x11, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_CACHEINFO={0x14}]}, 0x2c}, 0x1, 0xf0ffffff}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 21:56:42 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r1 = socket(0x10, 0x3, 0x1) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000c80)=ANY=[@ANYBLOB="01e06b9a", @ANYBLOB="eceef938bc3f3e940d7a5d"], &(0x7f000095dffc)=0x8) r2 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x14, &(0x7f0000000000), 0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x42000, 0x0) ioctl$PPPIOCDISCONN(r3, 0x7439) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0xfffffff8, @loopback, 0x8}}, 0xffffffc1, 0x14, 0x1003, 0x1, 0xb4, 0x2, 0x1f}, 0xfffffffffffffdc1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="b405000000000000611000a60000f8000200001e00"/33], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xc35f23ac66fadaa0}, 0x48) clock_gettime(0x0, &(0x7f0000007380)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000037c0)=[{{&(0x7f0000000200)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/123, 0x7b}, {&(0x7f0000000340)=""/204, 0xcc}], 0x2}, 0x3}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/223, 0xdf}], 0x1, &(0x7f0000001340)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000000600)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000680)=""/249, 0xf9}, {&(0x7f0000000780)=""/101, 0x65}], 0x2, &(0x7f0000000840)=""/173, 0xad}, 0x6}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000000bc0)=""/170, 0xaa}], 0x2, &(0x7f0000000940)=""/36, 0x24}, 0xffffffe0}, {{&(0x7f0000000980)=@can, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a00)=""/220, 0xdc}], 0x1}, 0x6}, {{&(0x7f0000000b40)=@generic, 0x80, &(0x7f0000000d40)=[{&(0x7f0000003a40)=""/254, 0xfe}, {&(0x7f0000000cc0)=""/118, 0x76}], 0x2}, 0x47}, {{&(0x7f0000000d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000e00)=""/112, 0x70}, {&(0x7f0000000e80)=""/147, 0x93}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000000f40)=""/40, 0x28}], 0x4}, 0x7}, {{&(0x7f0000000fc0)=@phonet, 0x80, &(0x7f0000003440)=[{&(0x7f0000001040)=""/187, 0xbb}, {&(0x7f0000001100)=""/10, 0xa}, {&(0x7f0000001140)=""/214, 0xd6}, {&(0x7f0000001240)=""/25, 0x19}, {&(0x7f0000003340)=""/216, 0xd8}], 0x5, &(0x7f00000034c0)=""/84, 0x54}, 0x9}, {{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000003540)=""/99, 0x63}, 0x10002}, {{&(0x7f00000035c0)=@nfc_llcp, 0x80, &(0x7f0000003700)=[{&(0x7f0000003640)=""/133, 0x85}], 0x1, &(0x7f0000003740)=""/100, 0x64}, 0x3ce0}], 0xa, 0x8023, &(0x7f00000073c0)={r4, r5+10000000}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000007400), &(0x7f0000007440)=0x4) [ 218.178324][T10842] bond1: (slave vxcan3): The slave device specified does not support setting the MAC address [ 218.216460][T10842] bond1: (slave vxcan3): Error -22 calling dev_set_mtu [ 218.344576][ T28] audit: type=1804 audit(1591999002.709:60): pid=10854 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir611291425/syzkaller.yaKJI8/39/cgroup.controllers" dev="sda1" ino=15961 res=1 [ 218.383427][T10888] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 218.455298][T10914] IPVS: length: 34 != 8 21:56:43 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='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(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) r2 = accept4$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local}, &(0x7f0000000180)=0x10, 0x80800) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x14, &(0x7f0000000000)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r5, 0x1}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) [ 218.967134][T10907] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 219.042262][T10917] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 219.071046][T10895] IPVS: length: 34 != 8 [ 219.091257][T10927] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 21:56:43 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000180)="1a57b53f9fe790cd171ee69cd6d7f36907bc611822373c62bba729fff2c56d448003286dd4b95ed8c9c8e3050aeb5855e7790be79d9e31ce5c43f8c6b565cfe40a0d7784ab43b84ab827dd322ee621b4b5fb75b0fd1051a43ae62ed5d9e658f8e037785a71fa3ed43b4cb74dda503530f06082ef4f306e2ecdcf8918aa7e2e4f0e81ccb98e9405e62ec64f65eaef851d476857550d62ada593414fbd57564d7de6aa35ade0195a5f1d32903af9bf2e61f9f37bb53f97dfe4f3df1695bceb118a6503352806a8f6b691f89fd75176d35f55407a251078523719330f2a1d8ab5788d0d4a6150d3069e2810d736259ba04553e98ad8edc9c7e6f1", 0xf9) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000002c0)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x33}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @param_prob={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "6595c3", 0x0, 0x0, 0x0, @mcast2, @remote}}}}}}, 0x62) 21:56:43 executing program 5: 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$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x7) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)={0x1c, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x4}]}, 0x1c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="f39b9d01ae8668ed3b89e05cba15", @ANYRES16=0x0, @ANYBLOB="00042bbd7000fddbdf250a000000080004000c0400000400038008000400ff0000000c00018008000900760000000800050000feffff0800060002000000"], 0x44}}, 0x4c000) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x5, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 219.161641][T10912] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 219.174520][ T28] audit: type=1804 audit(1591999003.540:61): pid=10938 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir611291425/syzkaller.yaKJI8/40/cgroup.controllers" dev="sda1" ino=15961 res=1 21:56:43 executing program 3: unshare(0x40000000) mmap(&(0x7f000096d000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6515060000000000140012800b0001006970766c616e000004007b800a000500042000000020000008068f66c380763a1b37af5a5260246c000a00e1b02067cd6a9237106a31f4bf9798d9adc9a6563645fb5225bb8637a1150a28d94e09234102e9959b32ee56a0bd0db36a8a3f5c7896be1b5575e5c66b306861ba57c2f0d17a5504bbd3a864599ec09487bcfc91253c23c8bec1e412fb40d5ac7acd53bfb354d8f0e8d6459b0ff18a5f356db240141a73952944291af348a6b10aa17a733364c3a5384e3ced23a633746c4e958f108f98a86d5a9b78b244a213433c90fd0f474873c370cf6e96c6f5c1", @ANYRES32=r2, @ANYBLOB], 0x50}}, 0x0) syz_genetlink_get_family_id$ethtool(0x0) socketpair(0x0, 0x0, 0x0, 0x0) close(0xffffffffffffffff) sendto$llc(r1, &(0x7f0000000000)="4eddc3bd72103cca64dfc2015d1a2cf20739a57530a70bddc9d018c4ef217bd4c96b0cdd3c9d26586059a67d99", 0x2d, 0x8, &(0x7f0000000040)={0x1a, 0x102, 0x1, 0x4, 0x8, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) 21:56:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x29f, 0x0, 0x50}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x14, &(0x7f0000000000)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={r4, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x43}}}, 0x7, 0x7}, 0x90) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="97", 0x1}], 0x1) [ 219.414309][T10954] IPVS: ftp: loaded support on port[0] = 21 21:56:44 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='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(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) r2 = accept4$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local}, &(0x7f0000000180)=0x10, 0x80800) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x14, &(0x7f0000000000)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r5, 0x1}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) [ 219.906648][T10962] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:56:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000040)={0x2c, r3, 0x1, 0x0, 0x0, {0x11}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}]}, 0x2c}}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r8, @ANYBLOB="03040000000000002000128008000100736974001400028008000100", @ANYRES32=r7, @ANYBLOB="401ed908071317de5f9cc96d235a06000f0002000000"], 0x40}}, 0x0) sendmmsg$inet(r4, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @empty}}}], 0x20}}], 0x1, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x98, r3, 0x800, 0x70bd27, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x3c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}]}, @ETHTOOL_A_STRSET_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40085}, 0x4000000) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7801}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r9}}}}]}, 0x38}}, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) 21:56:44 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x29f, 0x0, 0x50}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x14, &(0x7f0000000000)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={r4, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x43}}}, 0x7, 0x7}, 0x90) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="97", 0x1}], 0x1) [ 220.179448][T10958] IPVS: ftp: loaded support on port[0] = 21 21:56:44 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x7) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)={0x1c, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x4}]}, 0x1c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="f39b9d01ae8668ed3b89e05cba15", @ANYRES16=0x0, @ANYBLOB="00042bbd7000fddbdf250a000000080004000c0400000400038008000400ff0000000c00018008000900760000000800050000feffff0800060002000000"], 0x44}}, 0x4c000) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x5, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:56:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000040)={0x2c, r3, 0x1, 0x0, 0x0, {0x11}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}]}, 0x2c}}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r8, @ANYBLOB="03040000000000002000128008000100736974001400028008000100", @ANYRES32=r7, @ANYBLOB="401ed908071317de5f9cc96d235a06000f0002000000"], 0x40}}, 0x0) sendmmsg$inet(r4, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @empty}}}], 0x20}}], 0x1, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x98, r3, 0x800, 0x70bd27, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x3c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}]}, @ETHTOOL_A_STRSET_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40085}, 0x4000000) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7801}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r9}}}}]}, 0x38}}, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) 21:56:45 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x1ff) r1 = socket$netlink(0x10, 0x3, 0x200000000000004) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000600)='vxcan1\x00', 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r2, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="20000000130a05b7a500000000000000070000060900010073797a3009000000"], 0x20}, 0x1, 0x0, 0x0, 0x24000000}, 0x801) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) getsockopt$PNPIPE_INITSTATE(r3, 0x113, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = socket(0x10, 0x20000000802, 0x0) write(r5, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000000280)={0x101, {{0xa, 0x4e20, 0x27, @private0={0xfc, 0x0, [], 0x1}, 0x1}}, 0x1, 0x4, [{{0xa, 0x4e24, 0xfffffc01, @empty, 0x3}}, {{0xa, 0x4e20, 0x1, @private1={0xfc, 0x1, [], 0x1}, 0x7fff}}, {{0xa, 0x4e20, 0x3, @remote, 0x3ff}}, {{0xa, 0x4e23, 0x800, @remote, 0xef}}]}, 0x290) ioctl(r4, 0x8010661b, 0x0) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f00000000c0)=0x4) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000200)="480000001400190d09004bb5050d8c560a8447000bffe0064e234e2300000fa2bc5603b700000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) r6 = socket(0x10, 0x20000000802, 0x0) write(r6, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f0000000580)={{0xa, 0x4e24, 0x1000, @mcast1, 0x101}, {0xa, 0x4e20, 0xd, @mcast2, 0xe7}, 0x1, [0x4, 0x1000, 0x1, 0x5, 0x8001, 0x6, 0x5, 0x7fff]}, 0x5c) [ 220.991305][T10973] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:56:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000040)={0x2c, r3, 0x1, 0x0, 0x0, {0x11}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}]}, 0x2c}}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r8, @ANYBLOB="03040000000000002000128008000100736974001400028008000100", @ANYRES32=r7, @ANYBLOB="401ed908071317de5f9cc96d235a06000f0002000000"], 0x40}}, 0x0) sendmmsg$inet(r4, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @empty}}}], 0x20}}], 0x1, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x98, r3, 0x800, 0x70bd27, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x3c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}]}, @ETHTOOL_A_STRSET_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40085}, 0x4000000) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7801}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r9}}}}]}, 0x38}}, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) 21:56:45 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$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}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r4 = socket(0x10, 0x20000000802, 0x0) socketpair(0x1d, 0x2, 0x401, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x44, 0x0, 0x8, 0x301, 0x0, 0x0, {0xa, 0x0, 0x1}, [@CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_LAST_ACK={0x8, 0x6, 0x1, 0x0, 0x3}]}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x295}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x80}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}]}, 0x44}, 0x1, 0x0, 0x0, 0x42894}, 0x800) sendmsg$nl_route_sched(r5, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f0000000a40)=@newchain={0xcdc, 0x64, 0x4, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x2, 0xb}, {0xf, 0xffff}, {0xf, 0xe}}, [@TCA_RATE={0x6, 0x5, {0x0, 0x9}}, @TCA_CHAIN={0x8, 0xb, 0x5}, @filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0xc9c, 0x2, [@TCA_CGROUP_POLICE={0x4}, @TCA_CGROUP_EMATCHES={0x768, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x138, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0x1f, 0x3, 0xb74}, {0x55b, 0x1f, 0x9, 0x10000}}}, @TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0x8, 0x3, 0x9}, {0x0, 0x7ff, 0x1f, 0xffff}}}, @TCF_EM_CONTAINER={0xbc, 0x2, 0x0, 0x0, {{0xffff, 0x0, 0xbd10}, "d61eb448bc3915d35030f30ea5c6293854608913ed2c79dd7e3c3f6cd6faed856191c5761145c857d61e334a7c1e91f6edcfd4539db3acbc544403cc54546275ddf9e478e261f28936a090f61c80649a3fcc032ea624b1f8b01e0e39ab6d827f96a2a4ac7eb020d3c3a11998723ed7bdab593d78a10f77e4507db58541e84c178480509a189f32368a22df4dc23b034d350dbe7c6b9916a671215d5655c00c7d8d40a6d844406bbdfa034d4d8405"}}, @TCF_EM_CANID={0x14, 0x3, 0x0, 0x0, {{0x100, 0x7, 0x2}, {{0x4, 0x0, 0x1, 0x1}, {0x3, 0x1, 0x1, 0x1}}}}, @TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0x7ff, 0x7, 0x5}, {{0x4, 0x1, 0x1}, {0x1, 0x1, 0x1}}}}, @TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0x1c64, 0x1, 0x800}, {0x0, 0xd574, 0x0, 0x3, 0xf, 0x1}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xf18}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xff}}, @TCA_EMATCH_TREE_LIST={0x2c, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x14, 0x3, 0x0, 0x0, {{0x0, 0x9, 0x800}, [@TCA_EM_IPT_HOOK={0x8, 0x1, 0x1}]}}, @TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0x1}, {{0x4, 0x1, 0x1, 0x1}}}}]}, @TCA_EMATCH_TREE_LIST={0x294, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0x6, 0x7, 0x4}, {{0x0, 0x1, 0x1}, {0x4, 0x1, 0x1, 0x1}}}}, @TCF_EM_CONTAINER={0x88, 0x1, 0x0, 0x0, {{0x7f, 0x0, 0x6}, "5d188cebff808eda7a9fd4ad49caf832ddfb01b5c76d482388bd31bab59d72f3ba9ef8bd6f3e1d7189f1ccd738521fd6f1b6086d6731d5f222397fe9eb567412663c5f3a31b7937799ff9d36ab62d3887f28b7cf8e9e5ab8ad642516394e5cc47e59925f6bfec853f101f2b359b3effd2b1175e2e5df41a68ccc3bfd"}}, @TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0x1, 0x3, 0x4}, {0x8, 0x4, 0x3, 0x9}}}, @TCF_EM_CONTAINER={0xd0, 0x3, 0x0, 0x0, {{0x4, 0x0, 0x1bad}, "41641f33338bc234df24290ac9c00d95f8d183f6edc6bedc8bf2d002e309f4a97ffb3a7f53e99152ffc2761e675c0f5f7a465a0da1af3a765a5f31d1abce35590a3370d2a4657ed2fae33a0a81ee2c25b235a20caf554e555f867d53e3ea1035d453b0b662539f2f9f7ea6fd1b73833f075fb218094b6ddbeedaba8d556fe8593e29ae369930beda70e3f874b9962ae30465d851650d6161695acd3f44d262667b8b16ba59bf8b86cdfbd952c781330943a1f08a35cb7fe7cf0f4ff3fea0484e49ce"}}, @TCF_EM_IPSET={0x10, 0x3, 0x0, 0x0, {{0x400, 0x8, 0x4}, {0x3, 0x0, 0x7}}}, @TCF_EM_IPT={0x18, 0x3, 0x0, 0x0, {{0x179, 0x9, 0x1000}, [@TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}]}}, @TCF_EM_META={0x64, 0x1, 0x0, 0x0, {{0x8, 0x4, 0x6b9}, [@TCA_EM_META_RVALUE={0x1c, 0x3, [@TCF_META_TYPE_VAR="89f07d6073", @TCF_META_TYPE_VAR="a699930a101ba48e50", @TCF_META_TYPE_VAR="886c", @TCF_META_TYPE_VAR="82056ac24df337ab"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x800, 0x80}, {0xfffb, 0x5, 0x1}}}, @TCA_EM_META_LVALUE={0xb, 0x2, [@TCF_META_TYPE_VAR="f1f7a95c8f838c"]}, @TCA_EM_META_LVALUE={0x16, 0x2, [@TCF_META_TYPE_VAR="5ca6", @TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_VAR="c70ac0ce", @TCF_META_TYPE_INT=0x2, @TCF_META_TYPE_INT]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x5}, {0x3b, 0x1, 0x1}}}]}}, @TCF_EM_CONTAINER={0x7c, 0x2, 0x0, 0x0, {{0xa31, 0x0, 0x5}, "f59342606a1614f51bbecdef0db4267f26551b85c3146f0d2c0f9f042e58a748629476aa8848fb0e2ec6fe21c645d16cd1a0d31c9791c31875edb28912ac7a818e331a48f009e16b6bfab8c9f88df32dd665cd7a4574f14a6397dad60856b1cf616b2d9692332c04b2126ade62d1"}}]}, @TCA_EMATCH_TREE_LIST={0x228, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0x4, 0x7, 0x7}, {{0x3, 0x1, 0x1}, {0x1, 0x0, 0x1}}}}, @TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0x1, 0x3, 0xfffc}, {0xfffffff7, 0xff, 0x8, 0x1}}}, @TCF_EM_NBYTE={0x1c, 0x3, 0x0, 0x0, {{0x3, 0x2, 0xff}, {0xffff, 0xa, 0x0, "15cd1bba5de4b55b79aa"}}}, @TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x800, 0x1, 0x7fff}, {0x80000001, 0x0, 0x10, 0x4, 0x5, 0x1, 0x1}}}, @TCF_EM_META={0xcc, 0x3, 0x0, 0x0, {{0xa8f1, 0x4, 0xfff}, [@TCA_EM_META_LVALUE={0x16, 0x2, [@TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_INT=0x2, @TCF_META_TYPE_VAR="265134bf5e8076304e0b", @TCF_META_TYPE_VAR]}, @TCA_EM_META_RVALUE={0x20, 0x3, [@TCF_META_TYPE_INT=0x3, @TCF_META_TYPE_VAR="7cafb9f3", @TCF_META_TYPE_VAR="de562d", @TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_VAR="fdada16b74d7d124c7"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x9}, {0x3, 0x7f, 0x2}}}, @TCA_EM_META_LVALUE={0x26, 0x2, [@TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_VAR="1c46af1d8eb10c", @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_VAR="365372a8", @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_VAR="cb9c91", @TCF_META_TYPE_INT=0x9]}, @TCA_EM_META_LVALUE={0x1e, 0x2, [@TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_VAR="d0", @TCF_META_TYPE_VAR="19de6d995d2b", @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_VAR, @TCF_META_TYPE_VAR="b0cf68229fc313", @TCF_META_TYPE_INT=0x9]}, @TCA_EM_META_LVALUE={0x33, 0x2, [@TCF_META_TYPE_INT=0x3, @TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_INT=0x2, @TCF_META_TYPE_VAR="ed96052c3020494c", @TCF_META_TYPE_INT=0x3, @TCF_META_TYPE_VAR="5dd086a53aa8d91b4f2d", @TCF_META_TYPE_VAR="0aa2e7c93371de5d52", @TCF_META_TYPE_INT=0x3]}]}}, @TCF_EM_CONTAINER={0xf4, 0x2, 0x0, 0x0, {{0x7, 0x0, 0x3ff}, "2ff86e5b3356be0a96d0113706331fc6c141e2162201e67096ca03250ef5dda00d7edc64d7c343e0f26e701886de23b436862c52ba34d56bb0a72bc981c5e01f3c56d67d962d807b949058ccc975d66deffb2877b4b8ca054c2d794902e684e96b3276615958a5062d28da61127f6396aa88da921dc1b4b20cff934a0ad8da12abc29d21444883a7d8d5bd6288ea6275a2c79485c49b4aecb49cda3dd042a2090b10c6e982f1cd53604707f8531f9cfb90c04b45ede7b74d24c3091d4a3234f2f68b8617e08659f8231430cac1ddd43dcc60673bf3085449724f5231877adee19a96714fc4cb5c"}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x4}}, @TCA_EMATCH_TREE_LIST={0x124, 0x2, 0x0, 0x1, [@TCF_EM_META={0x78, 0x2, 0x0, 0x0, {{0xf6, 0x4, 0x1}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x1, 0x20, 0x1}, {0x4, 0x7}}}, @TCA_EM_META_LVALUE={0x1c, 0x2, [@TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_VAR="ffe103bf", @TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_VAR="ec489fd987a35357"]}, @TCA_EM_META_RVALUE={0x1c, 0x3, [@TCF_META_TYPE_INT=0x8, @TCF_META_TYPE_INT=0x2, @TCF_META_TYPE_VAR="e259feabfcff38a0", @TCF_META_TYPE_VAR, @TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_INT=0x9]}, @TCA_EM_META_RVALUE={0x26, 0x3, [@TCF_META_TYPE_INT, @TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_VAR="ad755d29", @TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_VAR="642dce55d4", @TCF_META_TYPE_VAR="44ce88d02b925c", @TCF_META_TYPE_VAR="4539d7572a7b"]}]}}, @TCF_EM_CANID={0x14, 0x3, 0x0, 0x0, {{0x1, 0x7, 0x5d}, {{0x0, 0x0, 0x0, 0x1}, {0x4, 0x0, 0x1, 0x1}}}}, @TCF_EM_IPT={0x94, 0x1, 0x0, 0x0, {{0x9bd, 0x9, 0xd695}, [@TCA_EM_IPT_MATCH_DATA={0x7d, 0x5, "3ea953862d97e1459b3f948303e6d1a2be3dce6494ffbccc776f5560979cc2a8b0e65ed09f402f4392c0e7d5d37dfe7998c38219b1108ed7721dd6d62bf8b19a3617bf553b897c2a7bd1b210b27c44d8ab543b154bfbe0dccfb135becc285e5517a5000dea5230d5135b5cd990e3f535d8134fbc12791d7e57"}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x2}]}}]}]}, @TCA_CGROUP_EMATCHES={0x510, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8b58}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xd811}}, @TCA_EMATCH_TREE_LIST={0x5c, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x1c, 0x3, 0x0, 0x0, {{0x6, 0x2, 0x3}, {0x8, 0x7, 0x2, "1d09cc94fb71a7"}}}, @TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x5, 0x1, 0xb4}, {0x8, 0x750fd441, 0x20, 0x6, 0xc, 0x0, 0x1}}}, @TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0x9, 0x8, 0x7b53}, {0x4, 0x2, 0x7}}}, @TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0x4, 0x7, 0x8}, {{0x3}, {0x1}}}}]}, @TCA_EMATCH_TREE_LIST={0x1ec, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0xc4, 0x3, 0x0, 0x0, {{0x0, 0x9, 0x28e7}, [@TCA_EM_IPT_HOOK={0x8, 0x1, 0x3}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x7f}, @TCA_EM_IPT_MATCH_DATA={0xa7, 0x5, "60a67c5367de51332d2a9789d077176dc19fffc97934bc328c0b21a6f98aca7f2abe5f638492fd47ed76f773f96f0c844ca2227bce494831f40d02ae1535748e2bfb1abe305f799e32ff7a93ba803806f14f18c789a595858837ddcc56d540eae1b48ac3ee24672c5b84cbf60d2e194324378bef60b6fcb92366d95092f6c53e207db279e8ae6b52a3711bd18f27cc33506c9537cf90cbe7f81b2c2cdd76f39617cdc8"}]}}, @TCF_EM_IPSET={0x10, 0x2, 0x0, 0x0, {{0xff46, 0x8, 0x6}, {0x1, 0x6}}}, @TCF_EM_CONTAINER={0xd0, 0x3, 0x0, 0x0, {{0x100}, "089b17c961e751441ea0fe553ad832d2e75d0ec966fd98ff21a7aacf5ec51987d2fd602b1e8ede6c296fafa423ffbd800c375d132a477ce7a903eef66e00847795a3a39f22dd3f1f18c6cf67fcdef31a3ab6baa53f42b5e6ed5510549cea4cffd7417dd841b289dec18b7d7497511903f0b8ccd1787c0f7be8290270fa9858549ae917caba29595d72ea60a2d4e5525c6224417695094c79d6d5c325e78c6c7507f3c322398f3f1fa77c71de7b1e0855e77752ddc41c026c96aa7a54de5e7b2db1"}}, @TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0x0, 0x1, 0x5}, {0x80000000, 0x4, 0x3, 0x4, 0x3, 0x1, 0x2}}}, @TCF_EM_CANID={0x14, 0x3, 0x0, 0x0, {{0x400, 0x7, 0x8}, {{0x4}, {0x2, 0x1}}}}, @TCF_EM_NBYTE={0x18, 0x3, 0x0, 0x0, {{0x9, 0x2, 0xe0}, {0xffff, 0x4, 0x0, "85d6e7bf"}}}]}, @TCA_EMATCH_TREE_LIST={0x138, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x14, 0x3, 0x0, 0x0, {{0x20, 0x9, 0x401}, [@TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x2}]}}, @TCF_EM_U32={0x1c, 0x2, 0x0, 0x0, {{0x3a, 0x3, 0x4}, {0x4, 0xa1, 0x4, 0x9}}}, @TCF_EM_NBYTE={0x18, 0x2, 0x0, 0x0, {{0x4, 0x2, 0xd553}, {0x7, 0x4, 0x2, "81452e76"}}}, @TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0x3f, 0x8, 0x1}, {0x4, 0x4, 0x4}}}, @TCF_EM_NBYTE={0x14, 0x3, 0x0, 0x0, {{0x5, 0x2, 0xfff}, {0x6, 0x2, 0x2, "95b6"}}}, @TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{}, {{0x4, 0x1}, {0x0, 0x1, 0x1, 0x1}}}}, @TCF_EM_META={0xc, 0x1, 0x0, 0x0, {{0x7, 0x4, 0x9}}}, @TCF_EM_NBYTE={0x14, 0x2, 0x0, 0x0, {{0x3, 0x2, 0x1000}, {0x7aae, 0x1, 0x2, "92"}}}, @TCF_EM_CONTAINER={0x7c, 0x2, 0x0, 0x0, {{0xfffe, 0x0, 0x6}, "c92896e562c62663b1bec0ad7f6c9b9961ca18f2ee15839a7f32bf898629c0287da6a1255378b2518851237a297f5218696d1f3e7ec02987dd199e82112dce21414bdf0f599ceeef8fa52622fc4a1c26605e8dc350d51908937fa24f52bd1b1421bf2a9d5e71191177adaa6f10b5"}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x8, 0x1, 0x8}, {0x7, 0x7b743efa, 0x79f7, 0x4, 0x5, 0x3, 0x2}}}]}, @TCA_EMATCH_TREE_LIST={0x17c, 0x2, 0x0, 0x1, [@TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0xfff7, 0x8, 0x1}, {0x4, 0x5, 0x1}}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x4, 0x1, 0x4}, {0x3ff, 0x7f, 0x6, 0x4, 0x8}}}, @TCF_EM_NBYTE={0x1c, 0x3, 0x0, 0x0, {{0x5, 0x2, 0xff35}, {0x91, 0xa, 0x1, "de0098ba77b1c151e1d3"}}}, @TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0x3, 0x7, 0xd837}, {{0x3, 0x0, 0x0, 0x1}, {0x4, 0x0, 0x1}}}}, @TCF_EM_CONTAINER={0x104, 0x3, 0x0, 0x0, {{0x35e, 0x0, 0x7}, "927fee2cc42ce7697f7506e0b3a1f876c79bf66faa8553c67383436007bb4a4d2b3704fb8cadd65e86e3855c44c8a5eecd2dbf56fcca280e4a2c183d4cb7886a7dcab731d20ac8a023bd66430e85644667345a107c442da7622f440ead3406aa86e452f006a0fdb3087d93d72531a1e580c53f2531cae426400cab6603cdc8829eb86233b21b81fd7e3c8f24d2e400eb0ad91b742db35f8f18d2f3b883fa35aedcbc9992973d54c335b0087089de87c34f9c410feef8a68cba048c7cd06a499f89cd6fa25f4f63ba3037943aa7b4b453cb77b5cd8fa490848dea6b3f690ff0476f0f30afb2b6542749ac9660122ae2a7147344e50b3e4f49"}}, @TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0x1a20, 0x3, 0x3f}, {0x400, 0x1, 0x1, 0x8f}}}]}]}, @TCA_CGROUP_EMATCHES={0x1c, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x7fff}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x5}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1f}}]}]}}]}, 0xcdc}}, 0x4) write(r4, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r6, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r7, 0x536ae464467e3e0b, 0x0, 0x0, {0x22}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_GET(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)={0x140, r7, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0x140}, 0x1, 0x0, 0x0, 0x2000040}, 0x24048800) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffff9a, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x20, 0x2, [@TCA_FLOW_EMATCHES={0x1c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xfffd}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 221.264066][T11036] 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. [ 222.055973][T11049] __nla_validate_parse: 5 callbacks suppressed [ 222.055982][T11049] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 21:56:46 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x7) setsockopt$inet_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000000)=@gcm_128={{0x304}, "7b340fb53cc91d61", "42aff1c4e0322d19d47216e56ba4e1ee", "3d3a0ec4", "538170fada4bb77a"}, 0x28) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r3, 0x20a1c000) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r5 = socket$packet(0x11, 0x3, 0x300) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x100b000000000000) 21:56:46 executing program 2: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev}, 0x14) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in6=@initdev}}, {{@in=@local}}}, &(0x7f0000000000)=0xe8) writev(r0, &(0x7f0000000540)=[{&(0x7f0000001200)="7ff57500000000000045459a3ebb", 0xe}], 0x1) 21:56:49 executing program 3: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xd9}}, 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)=""/173, 0xad}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[], 0xfffffd6d) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg(0xffffffffffffffff, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba5d806055b6fdd80b400000c13900060008000029ec2400020cd37e99d69cda45a95e", 0xffffffc2}], 0x1}, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x14, &(0x7f0000000000)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001f80)={r5}, 0x8) connect$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x24) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0x0) 21:56:49 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000000)=0x1f, 0x4) 21:56:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000040)={0x2c, r3, 0x1, 0x0, 0x0, {0x11}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}]}, 0x2c}}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r8, @ANYBLOB="03040000000000002000128008000100736974001400028008000100", @ANYRES32=r7, @ANYBLOB="401ed908071317de5f9cc96d235a06000f0002000000"], 0x40}}, 0x0) sendmmsg$inet(r4, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @empty}}}], 0x20}}], 0x1, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x98, r3, 0x800, 0x70bd27, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x3c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}]}, @ETHTOOL_A_STRSET_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40085}, 0x4000000) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7801}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r9}}}}]}, 0x38}}, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) 21:56:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000040)={0x2c, r3, 0x1, 0x0, 0x0, {0x11}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}]}, 0x2c}}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r8, @ANYBLOB="03040000000000002000128008000100736974001400028008000100", @ANYRES32=r7, @ANYBLOB="401ed908071317de5f9cc96d235a06000f0002000000"], 0x40}}, 0x0) sendmmsg$inet(r4, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @empty}}}], 0x20}}], 0x1, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x98, r3, 0x800, 0x70bd27, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x3c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}]}, @ETHTOOL_A_STRSET_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40085}, 0x4000000) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7801}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r9}}}}]}, 0x38}}, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) 21:56:49 executing program 1: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000050070000000f00008fe3d081ef39817ed19dfe5a8534ac9efe6e78c601200cf0669985bbc35644496ef6097d73808dde2d43e0c2536ffc7ae4924fca957fe36cae95faa4114ec937f1bfdaf578ec0c90a06a7477e2c93560d8f87b98a9254b08e18e1c7f621f3d4517d6ce997fd0bc90935b3ef299199876c372a38a25d1e15fede360dde8ad07ba2427d92c40fe3ef8d61ceca90f42a3b68a579153e92b077024cc168b1a51bed2fefff1e0f5c087b3e3612ced75b02954c092aca062c360a03f250e6884c23f0bec79dddda995ed31598fae2558698d3cf67e73fd7f7a413f23000000000000000000"], 0x1}}, 0x0) r0 = openat$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) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x3a80}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[@ANYRES32=r2], 0x100000530) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket(0x10, 0x20000000802, 0x0) write(r4, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) ioctl$SIOCX25GDTEFACILITIES(r4, 0x89ea, &(0x7f0000000140)) sendfile(r3, r1, 0x0, 0x1000000c0) 21:56:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000100000000", @ANYRES32=0x0, @ANYBLOB="000d00000000000028001200090001007665746800000000180002001400010000000000", @ANYRES16, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f00000001c0)=""/28, &(0x7f0000000240)=0x1c) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r7 = socket(0x10, 0x20000000802, 0x0) write(r7, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) recvfrom$phonet(r7, &(0x7f0000000540)=""/231, 0xe7, 0x0, &(0x7f0000000300)={0x23, 0x4, 0x7, 0x1f}, 0x10) pwritev(r6, &(0x7f0000000500), 0x0, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d04000200000000000010000000", @ANYRES32=r3], 0x20}}, 0x0) [ 224.982249][T11114] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 225.062221][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 225.062700][ T28] audit: type=1804 audit(1591999009.431:74): pid=11115 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir464109912/syzkaller.xugj2J/38/cgroup.controllers" dev="sda1" ino=15983 res=1 [ 225.094399][T11117] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 225.202246][T11117] device bond2 entered promiscuous mode [ 225.223614][T11116] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 225.353876][T11126] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 225.431889][T11126] device veth7 entered promiscuous mode [ 225.466513][T11166] bond2 (unregistering): Released all slaves 21:56:50 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x2, &(0x7f0000001000)=ANY=[@ANYBLOB="7b1a55a97b6a24151bd5a6671a000000000000ff7fff"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) socket$kcm(0x10, 0x2, 0x10) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x20, 0x3, 0x8, 0x203, 0x0, 0x0, {0x3, 0x0, 0x3}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x4001) setsockopt(r1, 0x107, 0xfffffffb, &(0x7f0000001000), 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000004e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 21:56:50 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000000)=0x1f, 0x4) [ 225.895079][T11117] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 21:56:50 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb0100180000000000000028000000280000000c000000080000000100000f07000200020000000000000006000000c50000000400000e020000000000000000000000000000002e005f00"], &(0x7f0000000300)=""/250, 0x4c, 0xfa, 0x4}, 0x20) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e22, 0x10000, @empty, 0xc3}}, [0xa39, 0x4, 0x0, 0x6, 0x4, 0xcad, 0x2, 0x101, 0x0, 0x8, 0xffffffff, 0x0, 0x1, 0x6, 0xfff]}, &(0x7f0000000440)=0x100) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000600)=0x6, &(0x7f0000000640)=0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="ac000000", @ANYRES16=r4, @ANYBLOB="10002dfbffffff3f205bde4ba28220b7e239b1cf062b1bcf597000fd99f6ffdbf235e77fca2998"], 0xfffffffffffffd4b}, 0x1, 0x0, 0x0, 0x20000}, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="873f8e5c7401eb2b874a20966179933a1b0a52afd5f7da28bfb7764188fe340e9c96c013e91f097387f0b5850cd7f62cf5eaa72805ef5d87aefd0777cee1fa32befd57338a4877a9e7bda5821d6f9fe4eaeaec9587ca443b9aea2b403e822cb348350eaeccd48e0161c961f0c3a30219c8d44c2852a1bd9d8acb302a84a9639887fa92e8cc5730bf4706bb82f19c5f903c0983732fc2ea3c07", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r6 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x14, &(0x7f0000000000)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x6, 0x8004, 0x7, 0x0, r5}, 0x10) 21:56:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/810], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) ioctl(r1, 0x8010661b, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) write$binfmt_aout(r2, &(0x7f0000000480)={{0xcc, 0x1f, 0x5, 0x100, 0x255, 0xfffffffc, 0x30a}, "afaca064764aaf2c21c92d81edb1d01e33e9410a3f58d91a71e69eaf0822ff153d197a02cbe1c84db5b790845daeac34397aeb7c6a91735159d83a5d7911f1a5e8cf7ef053f30134e5a084fbadeabe034cf6923c5d9e995823cd3e6bd5feb1046575b023b2bc6d8f4fd0abedfb442c8046e5cf1e3401c26ab5138036993a0ab64e52a0ffa98e49855b339e31e213a6cb9c6341574a50c75d2e9a216287822a748aa51c7ef1e0b5cf3f2611b72793482a3a458d8b88c01726b0c6d5457ef722f1518aa96282df", [[], [], [], [], [], [], [], [], []]}, 0x9e6) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000040)={0x7, 'veth0_vlan\x00', {0x9}}) [ 225.961545][T11126] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 226.001208][T11126] device veth9 entered promiscuous mode 21:56:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r0, &(0x7f0000000400)="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", 0x1f3, 0xffffffefffffffff) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000000)=0x8001, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.stat\x00', 0x275a, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000000140)=0xf7, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) connect$phonet_pipe(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) close(r0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000240)='\b', 0x1, 0x4004001, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x0, 0x0, 0xfffffffffffffd25) 21:56:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$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) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYRESHEX=r3, @ANYRES32=r5, @ANYBLOB="f21ed7d752e63044a0b489ae64578c0eb8164b24fa590296714bde84e135436b65ca9bb9de", @ANYRESOCT, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESDEC, @ANYRESHEX], 0x44}}, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 21:56:50 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1, 0x0, @empty}, 0x1c) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x14, &(0x7f0000000000)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000280)={r3, 0xf2}, 0x8) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="b6fdfffffddbbbdfce1bb2919c9b26aab283768fb67e483abf69839e07bb85f324a8337ff1f20cf8501b9800000000000000be7b94b7ad9799c8c1125466815816269958af5f63860e065e1bb6ed65cb86eb06eb3ad693bdfa542241ae3119a4d0d2d3aaf8fc2f3a97fc278ee5ec49ea21", @ANYRES16=0x0, @ANYBLOB="00000000000000000000010000000000000008410000004c00180000000073797a3100"/98], 0x68}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000040)) r6 = socket(0x10, 0x20000000802, 0x0) write(r6, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) accept$phonet_pipe(r6, 0x0, &(0x7f0000000000)) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f00000002c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x480c1) [ 226.343921][T11245] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 21:56:50 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) r2 = socket(0x10, 0x20000000802, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r4 = accept(r3, &(0x7f0000000180)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000000)=0x80) getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f0000000200)=""/237, &(0x7f0000000100)=0xed) write(r2, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) accept$alg(r2, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty}}}], 0x20}}], 0x1, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0x8c, 0x0, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKINFO_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10040}, 0x4004010) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'bridge_slave_1\x00', 0x400}) close(r0) 21:56:51 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000300)=""/227, &(0x7f0000000400)=0xe3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000080)=0x3f, 0x1d5) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_mtu(r2, 0x0, 0x4, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f00000000c0)=ANY=[], 0x3ff800) r4 = socket(0x10, 0x20000000802, 0x0) write(r4, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000600)=ANY=[@ANYBLOB="18000004", @ANYRES16=r6, @ANYBLOB="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"], 0x18}}, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000002c0)=@req={0x7, 0x8001, 0x38, 0x5}, 0x10) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc0000008}, 0xc, &(0x7f0000000480)={&(0x7f0000000200)={0x6c, r6, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x14}}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x6c}, 0x1, 0x0, 0x0, 0x2004c800}, 0x8000880) sendfile(r2, r1, 0x0, 0x10000aa00) 21:56:51 executing program 5: unshare(0x1300) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x14, 0x15, 0x2, 0x70bd2a, 0x25dfdbff, {0x25}}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x20) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) sendfile(0xffffffffffffffff, r4, &(0x7f00000000c0)=0xd3e, 0x1) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @local}}) write$tun(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa91000000810000000806000108000604"], 0x32) write$binfmt_misc(r1, &(0x7f00000001c0)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 21:56:51 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb0100180000000000000028000000280000000c000000080000000100000f07000200020000000000000006000000c50000000400000e020000000000000000000000000000002e005f00"], &(0x7f0000000300)=""/250, 0x4c, 0xfa, 0x4}, 0x20) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e22, 0x10000, @empty, 0xc3}}, [0xa39, 0x4, 0x0, 0x6, 0x4, 0xcad, 0x2, 0x101, 0x0, 0x8, 0xffffffff, 0x0, 0x1, 0x6, 0xfff]}, &(0x7f0000000440)=0x100) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000600)=0x6, &(0x7f0000000640)=0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="ac000000", @ANYRES16=r4, @ANYBLOB="10002dfbffffff3f205bde4ba28220b7e239b1cf062b1bcf597000fd99f6ffdbf235e77fca2998"], 0xfffffffffffffd4b}, 0x1, 0x0, 0x0, 0x20000}, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="873f8e5c7401eb2b874a20966179933a1b0a52afd5f7da28bfb7764188fe340e9c96c013e91f097387f0b5850cd7f62cf5eaa72805ef5d87aefd0777cee1fa32befd57338a4877a9e7bda5821d6f9fe4eaeaec9587ca443b9aea2b403e822cb348350eaeccd48e0161c961f0c3a30219c8d44c2852a1bd9d8acb302a84a9639887fa92e8cc5730bf4706bb82f19c5f903c0983732fc2ea3c07", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r6 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x14, &(0x7f0000000000)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x6, 0x8004, 0x7, 0x0, r5}, 0x10) [ 227.092422][ T28] audit: type=1804 audit(1591999011.461:75): pid=11273 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir831680499/syzkaller.Dp6WCp/42/memory.events" dev="sda1" ino=15984 res=1 [ 227.197602][ T28] audit: type=1800 audit(1591999011.461:76): pid=11273 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15984 res=0 [ 227.299884][ T28] audit: type=1804 audit(1591999011.491:77): pid=11273 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir831680499/syzkaller.Dp6WCp/42/memory.events" dev="sda1" ino=15984 res=1 21:56:51 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x40, 0x1411, 0x300, 0x70bd26, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8, 0x4b, 0x3b}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x3}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x1}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x4}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x24006855}, 0x4) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)=0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vxcan1\x00', 0x0}) sendmsg$DCCPDIAG_GETSOCK(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1008203}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)={0x120, 0x13, 0x2, 0x70bd2a, 0x25dfdbfe, {0x23, 0x80, 0x2, 0x0, {0x4e20, 0x4e21, [0x7, 0xcf6c, 0x2, 0x7fff], [0xa9e, 0x400, 0x800, 0x5], r3, [0x4, 0x8]}, 0x400, 0xfffffffa}, [@INET_DIAG_REQ_BYTECODE={0x1e, 0x1, "83eb8a75d34150fae3dd158609d6a30d25d6ab419302de5cd560"}, @INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "dffb0a826d89dfd1f7e029e279bc1ff0a97791367eee4053c8b696f7292618f7ec98b4bed9389493b6de5b2b9560580f5caa4ca887310ebb9f"}, @INET_DIAG_REQ_BYTECODE={0x20, 0x1, "65d5b37181334d8c8ff7ed61baa73ec5d2c885a9865e0e2000de0a3f"}, @INET_DIAG_REQ_BYTECODE={0x54, 0x1, "4a6239c85b7e70205d30aa5df6afcc049ff28ea369547d2e52bc75f933be9cea0ace8e91cba7312b0fdc05eed1adbc9575071f6d7b04be8ddb30985a81ec7fdf5b3659f9fb5fe469b8d718bd31fa14be"}]}, 0x120}, 0x1, 0x0, 0x0, 0x8000}, 0x40) write$tun(r0, &(0x7f0000000380)={@void, @val={0x3, 0x0, 0x0, 0xa3}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @private}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) 21:56:51 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) ioctl$sock_x25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@remote={[], 0x0}, 0x5, 'team0\x00'}) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r2, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) socket(0x0, 0x0, 0x0) 21:56:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$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) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYRESHEX=r3, @ANYRES32=r5, @ANYBLOB="f21ed7d752e63044a0b489ae64578c0eb8164b24fa590296714bde84e135436b65ca9bb9de", @ANYRESOCT, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESDEC, @ANYRESHEX], 0x44}}, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 227.451863][ T28] audit: type=1800 audit(1591999011.511:78): pid=11278 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15984 res=0 [ 227.469849][T11287] IPVS: ftp: loaded support on port[0] = 21 [ 227.552948][ T28] audit: type=1804 audit(1591999011.521:79): pid=11278 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir831680499/syzkaller.Dp6WCp/42/memory.events" dev="sda1" ino=15984 res=1 21:56:52 executing program 3: socket$kcm(0x10, 0x2, 0x10) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket$inet(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x14, &(0x7f0000000000)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e21, 0x1000, @private1, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x4e4c, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r4, 0x101}, 0x8) [ 228.326508][T11324] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 21:56:52 executing program 2: socketpair(0x9, 0x0, 0x10001, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x14, &(0x7f0000000000)={r3}, 0x8) socketpair(0x8, 0xa, 0x174e440, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r3, 0x1}, &(0x7f0000000340)=0x8) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x3}, 0x6) ioctl$sock_bt_hci(r6, 0x800448d4, &(0x7f0000000000)) [ 228.782874][T11326] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 228.979189][T11287] IPVS: ftp: loaded support on port[0] = 21 21:56:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'vlan0\x00'}) accept$inet(r1, &(0x7f0000000100)={0x2, 0x0, @broadcast}, 0x0) r2 = epoll_create1(0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000000)) r4 = socket$inet6(0xa, 0x8000000000080001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000000000000a0000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000094440000000000000000000000050000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000050000000000080000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000082e1539eae7300000000000000000a00000000000000ffdf0c6b168b7f74e3e9db23e2a124d56654d75d02ba58dd63d59564fd4a557d08d0d63425a299d15eb0d823df8fd99ce361860b"], 0x310) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000600)={0x1, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) socket$isdn_base(0x22, 0x3, 0x0) ioctl$PPPIOCSDEBUG(r3, 0x40047440, &(0x7f0000000180)=0x7) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000025000511d21480648c63940d0424fc6004000e000a0003000200008037153e370a00178000000000d1bd", 0x2e}], 0x1}, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$inet6(0xa, 0x1, 0x4) 21:56:53 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) getsockopt$PNPIPE_ENCAP(r3, 0x113, 0x1, &(0x7f0000000180), &(0x7f0000001340)=0x4) r4 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r4, &(0x7f0000002440)=[{{0x0, 0x0, 0x0, 0x3a, 0x0, 0xe, 0xa00100}}], 0x4600, 0x1a000, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYRESDEC=0x0], 0x24}}, 0x9001) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_DSTOPTS(r5, 0x29, 0x3b, &(0x7f0000000240)=ANY=[@ANYBLOB="2300000000000000050200bd000000009468d56aaee2a526eec5e80402897bc67f6b98ed919b49d7a40f2066c9775c43d5349a0ca75d0b2c9c10568b8c4881536fd9ccb15731eae1ea0e0e4730829ba4"], 0x10) sendto$x25(r2, &(0x7f0000000340)="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", 0x1000, 0x84, &(0x7f0000000200)={0x9, @remote={[], 0x1}}, 0x12) 21:56:53 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000100)}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'geneve0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="f9190000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r3 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x14, &(0x7f0000000000)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @local}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x3, 0x30}, 0xc) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r4 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x14, &(0x7f0000000000), 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a4800001a00356bd25a80648c63940d0124fc60100006400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 21:56:53 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000037000505d25a80648c63940d0224fc60100010400c000400040082c103003e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) recvmsg(r1, &(0x7f0000000680)={&(0x7f00000000c0)=@hci, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)=""/229, 0xe5}, {&(0x7f0000000240)=""/243, 0xf3}, {&(0x7f0000000340)=""/72, 0x48}, {&(0x7f00000003c0)=""/230, 0xe6}, {&(0x7f00000004c0)=""/61, 0x3d}], 0x5, &(0x7f0000000580)=""/214, 0xd6}, 0x40000002) 21:56:53 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket(0x1, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00'}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa9100000081000001"], 0x46) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r6 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r6, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r6, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000040)=0x1, 0x4) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 229.447675][T11395] netlink: 'syz-executor.3': attribute type 6 has an invalid length. [ 229.479801][T11395] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 229.488249][T11395] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. [ 229.516872][T11404] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 229.531959][ T9125] tipc: TX() has been purged, node left! [ 229.581574][T11409] netlink: 'syz-executor.1': attribute type 23 has an invalid length. 21:56:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="2309000000000000000005176100135ab60ddb58095571b49a1c4dfd70cad05eccdb0f21342632b57ef5e1ac6b5867d45bff6764838b5806d34eae32a7ea131d98f9445433568461832e9666a153058d1644d9e366c925b026aafff13385d153f37ea63789b9b16b29360a68498028472d95b850330acf3618bea9641368fbef95147b594ab330c632d8fb97594a68849528b7ccf65aac231eb4ef5bceda3858d02bbb94c2fd5634a95548a57ee4b86bb4b07ea45cb5560a3d53b7bb09c7882c82b6e3fa30194353035a81bc46ed471e2a87e26b62c37c823e54254015213c8525793b7053a829468ce91f05c699"], 0x14}}, 0x0) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="6ffe0000000000000000030009000000000000003a73797a31000000000c000280080003001000000000000000083ead62163b57336758665ae997c62dc028678e2b3bf6a1233d81a04bbd46e1d59c845622723391eb01b33195c68967ef9e861886ab8e14956198d4301fac721c6f4b34d9513d8710c824b1f7bebb19277340901916ffff56e92e21fabe1e1a33b2a5dc3aa8c758b6c54f66fe2a4e118e19b54ef9c1d0ca3d856a8ab0"], 0x34}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="480100004d24a44f4a5cc041135f3340f32083b9a3acb2430e574482825ef2f0c5bc248a684544f06fee3a7409450dabb1009837225f60206508d5beef3de1487c707a4274deb5f4798524ca14709b35cacc338a3bee2df71ff359c065b066", @ANYRES16=r3, @ANYBLOB="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"], 0x148}}, 0x4c000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000980)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="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"/481, @ANYRES32=0x0, @ANYBLOB="09454700000070db644dcc49c7a599c428df020c13b8d4b28a3b11eca70616ca6cf8c500960000f3f9322848acd19667defe0995123ed42de3d57c2d09568506c14bfd114677f529345dfcec7140c271bacdadd1fa107010534189b8640f363fd8efce67140c1700fea71979a9a93d410f59f2c9f549fa0401f7f939bd50e30200000048e10000000000000000"], 0x3c}}, 0x0) ioctl(0xffffffffffffffff, 0x8010661b, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r5, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r5) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x5a, 0x0) [ 230.291165][T11412] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 21:56:54 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000040), 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f0000000100)=0x3ff, 0x4) sendto$inet6(r3, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000380)={@multicast1, @local}, 0xc) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000000)=0xffffffff, 0x4) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000640)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$sock(r5, &(0x7f0000000880)=[{{&(0x7f0000000240)=@l2tp6={0xa, 0x0, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x0, 0x3}, 0x80, &(0x7f0000000340)=[{&(0x7f00000003c0)="26fc2b18f2ac9bfdfd1da797c0ecbcd43533afb5ffee53bb5effeb41eec10d87ac3d4c07f225e90985ad80bcfd9f7246120ce682f66a07775b8ceeda5a7a0e6ff2fef7627da26f63d7ab77f93e63a4890180c04fb11538ee02090c52a58f8231b75303169f27929695f5e448d2726a7d77e18aa758882bc42356ee722947b548237bf6ab3a64f96422d190495d1b27e2adad59bd188b9c62ec6393e01beb8d8a4758e158e11d1c5a8c1c9de961971921ad675f30294e0de96d93a7197740e9e76d", 0xc1}, {&(0x7f00000002c0)="4911a69b9037d4c5a9e7e7687c5ce85052f6929b9caeeb", 0x17}, {&(0x7f0000000300)="5602ab82967b03f96818", 0xa}, {&(0x7f00000004c0)="c8d2f6f95e8e49bcd4f827ee0e702edd4adf96676c938b151091a0eaba1755426dfc8ddb21d14f0977eb05f018aedb8eb12a4e45d79c4858422da38eb7f38746a0314af5fcc8eeb3ed611689b0e708e007ac5723a40039db648f26063c4218c56930693438222456a38d3e1d4df5f875314d4580883b3c944dfada49f6b364ff3525b56732da30ff5d4df15ea6df8894320833441028308ff8b9224f1e87bc5c86c9a7b4641c08f7c79eac4941e22eb7fe229a415a578410b5b61f8260d32b6339ba2190e004681167cd9947ff3c49a7b49987efbafe8225f6cce6655c4265e4a2927abd2b64e23242f6d362f9471a", 0xef}], 0x4, &(0x7f00000006c0)=[@mark={{0x14, 0x1, 0x24, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x400}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0xa8}}, {{&(0x7f00000005c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x2, 0x3, 0x0, {0xa, 0x4e21, 0xcd, @empty, 0xfffffffe}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000780)="af5099dd3e5f7cf13a0f56baea5da155c9f36f3c261d0034af74f7175535635045b2", 0x22}], 0x1, &(0x7f0000000800)=[@mark={{0x14, 0x1, 0x24, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}], 0x48}}], 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) shutdown(0xffffffffffffffff, 0xfc42d8b19eef8b99) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote}]}, &(0x7f0000000180)=0x10) [ 230.378137][T11396] netlink: 'syz-executor.1': attribute type 23 has an invalid length. 21:56:54 executing program 3: socket(0x10, 0x2, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) unshare(0x600) r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = socket$caif_seqpacket(0x25, 0x5, 0x5) sendmsg$sock(r1, &(0x7f00000008c0)={&(0x7f0000000000)=@l2={0x1f, 0x4, @fixed={[], 0x12}, 0x5, 0x1}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000080)="26c708661e1c3cbe547f8078b3710d603b2dff1fb3be85ab25f68ccecd85c5d2a67271f847c9bf99243404e2dfb306eba9ecc2614a64057f3bdfb417994df4a962714be42974e1328faeb0fcbf96fa937c69b8accdbf4cb24e704e13f4fcbc853748dd43eb69ccd74020", 0x6a}, {&(0x7f0000000240)="6e42869c5f10024c0dec336834d207e9f6775a4e8b66b8608d158270dbb38603c67c998026191efea897182056dc", 0x2e}, {&(0x7f0000000280)="d5d4b7e764eba0b4", 0x8}, {&(0x7f00000002c0)="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", 0xfa}, {&(0x7f00000003c0)="790fbb8a41c5e27c6c1eb4c04498cd9b6c0447b025d9125f4e3f1e3f63452620b15d0a12ce777f64ff511902fdf058fab55e0719903744c686fa8527dbaf22c862232a5ddeb0eb483a5d421aacb3aabff7a22d50f0882b41178f39e37df443f8e59390b64eefe11dc81168e4deee861f20e7812912", 0x75}, {&(0x7f0000000440)="74cd6594762747b1f5da6dc080388d4de85503b2675b562662794fcd9f4ab773e767c36684b20f7465755215eb0614bca6508b272d009edbf56ec43312c0874e800ff05e8ec1827c682ff6e4214a3667ca53f8e38a3403e92d796325b81fef5b27e8df8f08cbe9fcc25d98", 0x6b}, {&(0x7f00000004c0)="d57460391d5b4b4744e6d6154e3ec87b69ae6e4273eef9b24550ec345188a11947c4def20e6202d89aaf27c77f0a9d35c29e01a467920330019972ac241305544755e5eb9f2e41af5213541a92dc19b7", 0x50}, {&(0x7f0000000540)="4edc80ba5d7d6d7d263abb9f93fdc16006219e46da57b9e1837a071eb1b9c11cf244a6054c68010bf1a4b90eedc8a083b9b7f79ddb4f3ebb29d0ec237931cd624c3a98216693b2059adfe13fc095563a092d45b195219d5ae416567ac4f851f904b26130b3d8eb4178a4af4c09f49bb99d5a108eeb30b1d0587e7e6fac6b532bd94c44ec5a6388ff74bf243597260076ee67e5f1f908f39b46e240910f9b9f58d54e693c1ace19cc9ce1c10722dc59ab1b9cafab8e47de9672677fe81b51cd", 0xbf}, {&(0x7f0000000600)="0bb6155b3915c17ec03fcc9153d8c46a1555395b20c650dde74dfc835f8fc15e8ea7655aef1bc0b2d174348a040b20b3ebb141583afd21d8953572c9d7867ed59c0f22062c82decb74f8d37c4ff8616264512916220f55cb946c69df73660a5c2c79a94fd0c89c0dbbcd002e25e0d0b2893ed3e8d40553a1ca92204d16e0a1f81b3cc3fc019cc63c9f63a3dd311e7b4e3788796149100db46f1984861b51c03008f4d35e84c18441f506660d33ae3b1f5f14da73d08d6ec89438784b0c2af280d705d1e31545600fcc6e50ca346594be2b337279836f819dd146e5039bcddc82de0d38aafdce090763781f5d84f45b88b6c592", 0xf3}, {&(0x7f0000000700)="1b69810bbe95c3c06e812162bb03ad53e8885286fcd8f71d717c200c54f151a7daf49181c71b1163c822f9d7d7b5c34fbc35fe3183644eb388a5e8c3ab4e87697ee66af16390b2edebafbbb79a3e1a9895d5e5e50be72a10a4d920e35309dc41d11c93f06282ea916b505c169679035660de6dadb42dbd65746c5f051458769848a7abf18f9f2fc94763b6b9406c5a812a66", 0x92}], 0xa, &(0x7f0000000880)=[@txtime={{0x18, 0x1, 0x3d, 0x3}}], 0x18}, 0x20004000) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="b2312b21446a0910019869c9902a6b2e924dec7c9b34acc5301a5b7f66953118e7145daa82d050ee168db6b4941fe69be11b836046b199d83b42f93ccf97d7ea5056184621ed124c9dd0de0acc825648ae49b2dbe98948c5fd6ab659168c55347efd4347af2710d5e5c14376d178a369ebe921a96449e0085d33e1fbb7acfbb5234d54610ecadc9d3b876cc2566147cd921b123abd64d57ed5c11b731033219f98d62d181354b6937bcf05a968ce826da2c831037b9996fe4f552c737a0d123ac528acd86cabf32d8aa71a9168f134c345c3875c64d2f9b0e235c2f2bdfd5caac1c2aee6", 0xe4}], 0x1) 21:56:55 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xe, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x56}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000240)={0x8001, 0x80000000, 0x3, 0xffff, 0x3f}) sendmsg$IPCTNL_MSG_CT_GET_STATS(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x5, 0x1, 0x201, 0x0, 0x0, {0x1, 0x0, 0x2}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x400c004) 21:56:55 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014000e00e00000b6a19c324dec3fab0ebbc70600000000000000d5a12af6f4cebbba3a6b286cc70230251b0cfaec50864c69e23dabad40f5e37a4e7d06c890f9a743e6f134", @ANYRES32=0x0, @ANYBLOB="d0bf4531619bb382da10da234309adf26f21e629940992e23cba64b5971e3c0c393171d844af6e49000409665dbcfa1b51406c0100000010211a8648182487cea3523273671ecd56d7510e3392962e04cc61d0a7d49835e0e81d8eabd46a42677e9d11c2c64d16b84568acc909fe3b0aef7609914cbf1f85"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r1, 0x8010661b, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x0, 0x23, 0xbb, &(0x7f0000000000)="26f18fa9580fba5506cce6a29a3fb087700dbdf320fc9afed098bbd3fe35e941a681e1", &(0x7f0000000100)=""/187, 0x1, 0x0, 0xbc, 0x5, &(0x7f00000003c0)="6514edbba79f1b0a4315c840300f10367e071f6c94806064d6c019ba3b1740e52593a5e61a6ce88d2f9611c5f1067b89ca70f081fa2729fdd3bd763b5368d8943c09bddd900f66c458e54e919bb70206ed7c22acced38ac7343565ee2729f62c0e922c065450298b5af30fe544e6256fe4fad7377f74a4e5acd9efc8707217a7d3045266fba2af1a6d1b5f05d594b1b265681b14d50eec21573363b968b2c8ff74e4377483fd2f2ccae5ba3fee7025ff5815e808a6ff473d9df10d73", &(0x7f0000000040)="9c509d4fdb"}, 0x40) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f00000001c0), &(0x7f0000000240)=0x4) 21:56:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000080)) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454ca, &(0x7f0000000080)={'\x00', 0x2c0f9b44f679a83}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000000)={'veth0_to_hsr\x00', 0xc00}) 21:56:55 executing program 4: sendmsg$sock(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f00000000c0)="f0651851beb51bad02776ca3eba5b70a32dd39d188a663ba894b860af9166618", 0x20}], 0x1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x3}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630677fbac14140ce0", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) recvmsg$can_raw(r1, &(0x7f0000000180)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280)=""/140, 0x8c}], 0x1}, 0x40) [ 231.947879][T11489] netlink: 'syz-executor.0': attribute type 14 has an invalid length. 21:56:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x8, 0x3, 0x288, 0x0, 0x0, 0xd0e0000, 0x0, 0x100, 0x1f0, 0x1d8, 0x1d8, 0x1f0, 0x1d8, 0x3, 0x0, {[{{@ip={@private, @multicast1, 0x0, 0x0, 'veth0_to_team\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@set={{0x40, 'set\x00'}, {{0x0, [0x1, 0x1, 0x5, 0x1, 0x2]}}}, @common=@socket0={{0x20, 'socket\x00'}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}, {{@ip={@loopback, @remote, 0x0, 0x0, 'veth0_macvtap\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2e8) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}, &(0x7f0000000040)=0x10) [ 232.097149][T11513] Cannot find set identified by id 0 to match 21:56:56 executing program 2: r0 = openat$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$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)='+', 0x1}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x6) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) socket(0x10, 0x20000000802, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x20000020}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6874e56cbabfc45a, 0x28011, r0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r0], 0x14) 21:56:56 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x783, 0x6, 0x3f, 0xffff}, 0x8) unshare(0x40000000) r0 = socket(0x40000000015, 0x805, 0x0) r1 = socket(0x40000000015, 0x0, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a000], [], @remote}}, 0x1c, 0x0}, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='ip6gretap0\x00') bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a000], [], @remote}}, 0x1c, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0xf861, 0x3, 0xbed2, 0x9}, 0x8) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x3, 0x80001, 0x0) connect$inet(r2, &(0x7f0000000380)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendmsg$xdp(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001}, 0x0) 21:56:56 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$RDMA_NLDEV_CMD_DELLINK(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="200000000414050626bd70007fdbdc250800000100000000004f2f4517a6c7596ba23800b0d2728ea3d6d7a2f0f381f9c0bc94f679ac0564c598450cea2663266bf5dd408c1788ff3ce8b9f018c7"], 0x20}, 0x1, 0x0, 0x0, 0x8880}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000080), 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000280)={0x0, 0x800}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x6d, 0x0, &(0x7f0000000000)) r3 = socket(0x10, 0x20000000802, 0x0) write(0xffffffffffffffff, &(0x7f00000002c0)="640000001a0025f00018000400edfc0e800000000000000000dfffff070001004805000070300a8c54f2050bd7145609fba5cc6c1b42968067ecaa167f52ffa65694e39b9d0128f8b28760f460fddfb6f2aafee9fb352bfe449536e8", 0x5c) getsockopt$MISDN_TIME_STAMP(r3, 0x0, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 21:56:56 executing program 5: r0 = openat$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) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x3ff800) ioctl$EXT4_IOC_MIGRATE(r3, 0x6628) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) splice(r4, 0x0, r5, 0x0, 0x1420000a77, 0x0) r6 = accept$inet6(r2, &(0x7f0000000480)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000004c0)=0x1c) setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000000500)=0x4, 0x4) r7 = socket$inet6(0xa, 0x800, 0x0) connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000380)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty, 0xffff}, 0x1c) sendmmsg(r7, &(0x7f0000000240), 0x5c3, 0xbb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @mcast1, 0x2000000}}, [0x4e79, 0x6, 0x6, 0x1000000000000000, 0x8000, 0x3, 0x0, 0xffffffff80000001, 0x4, 0x0, 0x5, 0x200, 0x8f9047d, 0x10000, 0x1]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r8, 0xdf6}, &(0x7f0000000300)=0x8) write$cgroup_pid(r1, &(0x7f0000000000), 0x3ff800) 21:56:56 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000040)="f09a142259e3390bf809d4e10e", 0x3cd}], 0x1, &(0x7f0000000080)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x26}, @dev}}}, @ip_retopts={{0x38, 0x0, 0x7, {[@ra={0x4c, 0x28}, @end, @ra={0x94, 0x4}, @timestamp_prespec={0x44, 0xc, 0x0, 0x3, 0x0, [{@broadcast}]}, @lsrr={0x83, 0x13, 0x0, [@dev, @remote, @dev, @rand_addr]}]}}}], 0x58}, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) ioctl$SIOCRSGCAUSE(r1, 0x89e0, &(0x7f0000000100)) [ 232.418269][T11528] IPVS: ftp: loaded support on port[0] = 21 [ 232.423916][T11527] IPVS: ftp: loaded support on port[0] = 21 21:56:56 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000040)="f09a142259e3390bf809d4e10e", 0x3cd}], 0x1, &(0x7f0000000080)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x26}, @dev}}}, @ip_retopts={{0x38, 0x0, 0x7, {[@ra={0x4c, 0x28}, @end, @ra={0x94, 0x4}, @timestamp_prespec={0x44, 0xc, 0x0, 0x3, 0x0, [{@broadcast}]}, @lsrr={0x83, 0x13, 0x0, [@dev, @remote, @dev, @rand_addr]}]}}}], 0x58}, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) ioctl$SIOCRSGCAUSE(r1, 0x89e0, &(0x7f0000000100)) [ 232.854407][T11532] IPVS: ftp: loaded support on port[0] = 21 [ 232.898127][T11515] Cannot find set identified by id 0 to match [ 232.913797][T11589] RDS: rds_bind could not find a transport for ::ffff:172.20.20.170, load rds_tcp or rds_rdma? 21:56:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x8, 0x3, 0x288, 0x0, 0x0, 0xd0e0000, 0x0, 0x100, 0x1f0, 0x1d8, 0x1d8, 0x1f0, 0x1d8, 0x3, 0x0, {[{{@ip={@private, @multicast1, 0x0, 0x0, 'veth0_to_team\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@set={{0x40, 'set\x00'}, {{0x0, [0x1, 0x1, 0x5, 0x1, 0x2]}}}, @common=@socket0={{0x20, 'socket\x00'}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}, {{@ip={@loopback, @remote, 0x0, 0x0, 'veth0_macvtap\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2e8) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}, &(0x7f0000000040)=0x10) 21:56:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='hugetlb.2MB.usage_in_bytes\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xb1d000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffc0}) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x44, 0x0, 0x802, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_bridge\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010102}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10, r3, 0xd4cc9000) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000040)=0x9) sendfile(r2, r1, 0x0, 0xffffffff880) 21:56:57 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x783, 0x6, 0x3f, 0xffff}, 0x8) unshare(0x40000000) r0 = socket(0x40000000015, 0x805, 0x0) r1 = socket(0x40000000015, 0x0, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a000], [], @remote}}, 0x1c, 0x0}, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='ip6gretap0\x00') bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a000], [], @remote}}, 0x1c, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0xf861, 0x3, 0xbed2, 0x9}, 0x8) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x3, 0x80001, 0x0) connect$inet(r2, &(0x7f0000000380)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendmsg$xdp(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001}, 0x0) [ 233.189064][T11615] Cannot find set identified by id 0 to match 21:56:57 executing program 5: r0 = openat$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) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x3ff800) ioctl$EXT4_IOC_MIGRATE(r3, 0x6628) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) splice(r4, 0x0, r5, 0x0, 0x1420000a77, 0x0) r6 = accept$inet6(r2, &(0x7f0000000480)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000004c0)=0x1c) setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000000500)=0x4, 0x4) r7 = socket$inet6(0xa, 0x800, 0x0) connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000380)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty, 0xffff}, 0x1c) sendmmsg(r7, &(0x7f0000000240), 0x5c3, 0xbb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @mcast1, 0x2000000}}, [0x4e79, 0x6, 0x6, 0x1000000000000000, 0x8000, 0x3, 0x0, 0xffffffff80000001, 0x4, 0x0, 0x5, 0x200, 0x8f9047d, 0x10000, 0x1]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r8, 0xdf6}, &(0x7f0000000300)=0x8) write$cgroup_pid(r1, &(0x7f0000000000), 0x3ff800) 21:56:57 executing program 2: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000080)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x2}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e3, &(0x7f0000000180)="379ce569bebe42ba42fde2789daae7e3869b3d5c7303d5ff155bbe6ef27defa8ead2c741") sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) [ 233.553034][T11623] IPVS: ftp: loaded support on port[0] = 21 [ 233.629290][ T28] audit: type=1804 audit(1591999017.992:80): pid=11634 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir611291425/syzkaller.yaKJI8/50/memory.events" dev="sda1" ino=15993 res=1 [ 233.713965][ T28] audit: type=1800 audit(1591999018.002:81): pid=11634 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15993 res=0 [ 233.751484][ T28] audit: type=1804 audit(1591999018.002:82): pid=11634 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir611291425/syzkaller.yaKJI8/50/memory.events" dev="sda1" ino=15993 res=1 [ 233.805839][T11625] IPVS: ftp: loaded support on port[0] = 21 21:56:58 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r1, 0x8010661b, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r2, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000800}, 0x20000004) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030007000500154001008178a80016000c299a000100e558110000000100000e006f94007134cf6efb8000a007a2f1457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee481e5ffffff000000d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a500ca2e425ccca9e00360db798262f3d08fad95667e04adcdf634c1f215ce3bb53b409d5e1ca4e81ed0b7fece0b42a9ecb93452a92307f27260e9703ffaf45068eb6", 0xd8}], 0x1}, 0x0) 21:56:58 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x14, &(0x7f0000000000)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r4, 0x1}, 0xc) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r6, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x4000044) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r6, 0x2, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x401}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000810}, 0x4010) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x26c59}], 0x2f4}, 0x60) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000900)=@filter={'filter\x00', 0xe, 0x4, 0x470, 0xffffffff, 0x0, 0x100, 0x100, 0xffffffff, 0xffffffff, 0x3a0, 0x3a0, 0x3a0, 0xffffffff, 0x4, &(0x7f0000000300), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={{0x30, 'frag\x00'}, {[0xfffffffb, 0x7], 0x6, 0x1, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0x1d0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:syslog_conf_t:s0\x00'}}}, {{@ipv6={@empty, @loopback, [0x0, 0xff, 0x784cb4531e99c919, 0xff], [0x0, 0xff000000, 0xff000000, 0xffffffff], 'batadv_slave_0\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x2c, 0x0, 0x5, 0x64}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4d0) 21:56:58 executing program 1: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x14, &(0x7f0000000000)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r3, 0x0, 0x1, [0xfe]}, &(0x7f00000000c0)=0xa) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) write$tun(r5, &(0x7f0000000340)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x300}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @remote, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f426e6", 0xf, "00cd0e"}}}}}, 0xfdef) [ 234.098153][T11685] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.0'. [ 234.118782][T11687] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.0'. [ 234.421904][ T28] audit: type=1804 audit(1591999018.792:83): pid=11655 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir611291425/syzkaller.yaKJI8/50/memory.events" dev="sda1" ino=15993 res=1 [ 234.530123][ T28] audit: type=1800 audit(1591999018.792:84): pid=11655 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15993 res=0 [ 234.639881][ T28] audit: type=1804 audit(1591999018.842:85): pid=11655 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir611291425/syzkaller.yaKJI8/50/memory.events" dev="sda1" ino=15993 res=1 21:56:59 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001680)=ANY=[@ANYBLOB="900e000030003deb0000000000000000000000007c0e0100780e01000a0001007065646974000000640e0280200e020000000000000025760000e53497d365d8b93b0000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d29a24e80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000034a40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xe90}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x9, 0x3, 0x238, 0x108, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x1a0, 0xffffffff, 0xffffffff, 0x1a0, 0xffffffff, 0x3, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0xc}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0xa}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@private0={0xfc, 0x0, [], 0x1}, 'veth0_macvtap\x00', {0x5}}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x20000000, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x298) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 21:56:59 executing program 0: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x268, 0x0, 0xd0, 0xd0, 0x0, 0xd0, 0x1d0, 0x1d0, 0x1d0, 0x1d0, 0x1d0, 0x3, 0x0, {[{{@ip={@local, @remote, 0x0, 0xffffffff, 'veth1_to_team\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev, 0x0, 0x6, [0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={0xffffffffffffffff}) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000006c0)=ANY=[@ANYBLOB="9c000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x9c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) sendmsg$tipc(r0, &(0x7f0000000680)={&(0x7f00000004c0)=@id={0x1e, 0x3, 0x0, {0x4e21, 0x2}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000500)="9ee8420af14a3582be4cbb9b4f14118f79e06191240907564077b6e465a0ed4435dd4b9bec762f82880a4a74a23361960c1157b935b8b71259dc133bef65472f74527cbb66ae7691d03fa0b3819c7aebafbedac1899591428a4d39a5c2ecc37a9e6c39dfc7afb09de0649a3624769b7f13da292afc1562f3da2f95137fc4da61e5f716cbc2e6347fa9db9637113db842dcbf6167d7a8094665db5eb8b604770458", 0xa1}], 0x1, &(0x7f0000000600)="87b9f6d7d319a08096b4d16a8bdd45fbfa13f255d4c25d469ea8b54a0eb57b44e0d24cc157e6bbac5dfeb278ff03cb5369ce8b2100587cdd3fab14a2e05613d15679e556b5e24fc4e722aa6281d1dcb79c9702fcffd34cf46d0897ba751f1993fe044334e5b365b8727737333b933a8bd538301d5ec0038e7012", 0x7a, 0x4000005}, 0x1) 21:56:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x5c, 0x26, 0x829, 0x0, 0x25dfdbfd, {0x4, 0x1000000}, [@nested={0x45, 0x11, 0x0, 0x1, [@generic="a2c284b6eb07a447c4ee32a582e54847507d1da6398eb37e5571e355a16697cff610eab2ece0ea4775a0dd9e456e29b44b81a212d2829d9e6e307a6790fd72130c"]}]}, 0x5c}, 0x1, 0xffffff7f0e000000}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}]}}}]}, 0x40}}, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0xce20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000c80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @empty}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @loopback}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7fffffff}}], 0x58}}], 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000002c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895c9eaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae08d88fecf93a1a7511bf746bec66ba", 0x4d, 0x20c49a, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000c40)={'batadv_slave_0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@bridge_getlink={0x28, 0x12, 0x200, 0x70bd2b, 0x25dfdbfd, {0x7, 0x0, 0x0, 0x0, 0x20080, 0x800}, [@IFLA_LINKMODE={0x5, 0x11, 0x3}]}, 0x28}}, 0x0) sendmmsg$inet(r3, &(0x7f00000017c0), 0x0, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000d00)={&(0x7f0000000340)={0x48, 0x0, 0x4, 0x70bd25, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x4}, @ETHTOOL_A_LINKINFO_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0xfffffffffffffe1f}, 0x1, 0x0, 0x0, 0x10}, 0x800) 21:56:59 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$RDMA_NLDEV_CMD_DELLINK(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="200000000414050626bd70007fdbdc250800000100000000004f2f4517a6c7596ba23800b0d2728ea3d6d7a2f0f381f9c0bc94f679ac0564c598450cea2663266bf5dd408c1788ff3ce8b9f018c7"], 0x20}, 0x1, 0x0, 0x0, 0x8880}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000080), 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000280)={0x0, 0x800}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x6d, 0x0, &(0x7f0000000000)) r3 = socket(0x10, 0x20000000802, 0x0) write(0xffffffffffffffff, &(0x7f00000002c0)="640000001a0025f00018000400edfc0e800000000000000000dfffff070001004805000070300a8c54f2050bd7145609fba5cc6c1b42968067ecaa167f52ffa65694e39b9d0128f8b28760f460fddfb6f2aafee9fb352bfe449536e8", 0x5c) getsockopt$MISDN_TIME_STAMP(r3, 0x0, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 21:56:59 executing program 1: sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x50, 0x0, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x40}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x101}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000acb8b0c97f1e849cb35c4473a3bd07f1ef560ca58d811b40085eb4", @ANYRES16=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x64, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xebb}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}, @IFLA_MTU={0x8}]}, 0x64}}, 0x0) 21:56:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r2 = gettid() r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r3, 0x8010661b, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x140e, 0x1, 0x70bd25, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x81) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x3c, r1, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}]}, 0x3c}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 235.066650][T11718] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 21:56:59 executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='io.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, 0x0, 0x1) write$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$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x5, 0x7, 0x100, 0x4}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 21:56:59 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, 0x8) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r1}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x38, r3, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1000}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0xc, 0x25, 0x0, 0x1, [@NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x3f}]}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0xc32afaf580f22372}, 0x4000011) sendmsg$NL80211_CMD_STOP_AP(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x4c, r3, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac06}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x24, 0x49, [0x147201, 0xfac02, 0xfac01, 0xfac0a, 0x147201, 0xfac00, 0x1bde05, 0xfac0c]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x6f40f953441f35a2}, 0x804) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x37, 0x5400}, 0x12d48122) [ 235.166555][T11725] IPVS: ftp: loaded support on port[0] = 21 [ 235.180333][T11718] x_tables: duplicate underflow at hook 3 21:57:00 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"/560]}, 0x2a8) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, 0x0, 0x11) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x8000000}, 0xc) [ 235.823104][T11742] IPVS: ftp: loaded support on port[0] = 21 [ 235.905683][T11718] x_tables: duplicate underflow at hook 3 [ 236.601024][T11756] IPVS: ftp: loaded support on port[0] = 21 [ 236.601923][T11744] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 21:57:01 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x4000000, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x100000001, 0x6) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$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$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r3, 0x8010661b, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r4, 0x8010661b, 0x0) openat$cgroup_ro(r4, &(0x7f0000000080)='cgroup.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 21:57:01 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x24000824}, 0x0) r3 = socket$inet6(0xa, 0x0, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, 0x0, &(0x7f0000001100)) sendmsg$nl_generic(r2, 0x0, 0x40040) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) write(0xffffffffffffffff, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) sendmsg$NFT_MSG_GETRULE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x228, 0x7, 0xa, 0x801, 0x0, 0x0, {0x5, 0x0, 0x8}, [@NFTA_RULE_EXPRESSIONS={0x214, 0x4, 0x0, 0x1, [{0x128, 0x1, 0x0, 0x1, [@log={{0x8, 0x1, 'log\x00'}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_LOG_FLAGS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFTA_LOG_FLAGS={0x8, 0x6, 0x1, 0x0, 0x2}]}}, @reject={{0xb, 0x1, 'reject\x00'}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_REJECT_ICMP_CODE={0x5, 0x2, 0x2}, @NFTA_REJECT_TYPE={0x8}, @NFTA_REJECT_TYPE={0x8}, @NFTA_REJECT_ICMP_CODE={0x5, 0x2, 0x2}]}}, @synproxy={{0xd, 0x1, 'synproxy\x00'}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_SYNPROXY_FLAGS={0x8, 0x3, 0x1, 0x0, 0x7}, @NFTA_SYNPROXY_MSS={0x6, 0x1, 0x1, 0x0, 0xf7ce}, @NFTA_SYNPROXY_MSS={0x6}, @NFTA_SYNPROXY_MSS={0x6, 0x1, 0x1, 0x0, 0xfffd}, @NFTA_SYNPROXY_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SYNPROXY_MSS={0x6, 0x1, 0x1, 0x0, 0x6}]}}, @fwd={{0x8, 0x1, 'fwd\x00'}, @void}, @meta={{0x9, 0x1, 'meta\x00'}, @void}, @xfrm={{0x9, 0x1, 'xfrm\x00'}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_XFRM_DREG={0x8, 0x1, 0x1, 0x0, 0x12}, @NFTA_XFRM_KEY={0x8}, @NFTA_XFRM_DIR={0x5}, @NFTA_XFRM_SPNUM={0x8, 0x4, 0x1, 0x0, 0x3}, @NFTA_XFRM_DIR={0x5, 0x3, 0x2}, @NFTA_XFRM_SPNUM={0x8, 0x4, 0x1, 0x0, 0x5}]}}, @payload={{0xc, 0x1, 'payload\x00'}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_PAYLOAD_OFFSET={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_PAYLOAD_CSUM_OFFSET={0x8, 0x7, 0x1, 0x0, 0x20}, @NFTA_PAYLOAD_SREG={0x8, 0x5, 0x1, 0x0, 0x13}, @NFTA_PAYLOAD_LEN={0x8, 0x4, 0x1, 0x0, 0x6bb}, @NFTA_PAYLOAD_CSUM_OFFSET={0x8, 0x7, 0x1, 0x0, 0x7}, @NFTA_PAYLOAD_CSUM_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}]}}]}, {0x43, 0x1, 0x0, 0x1, [@dup_ipv4={{0x8, 0x1, 'dup\x00'}, @void}, @range={{0xa, 0x1, 'range\x00'}, @void}, @notrack={{0xc, 0x1, 'notrack\x00'}, @val={0x4, 0x2, 0x0, 0x1, ["", "", "", "", "", "", "", "", ""]}}, @meta={{0x9, 0x1, 'meta\x00'}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_META_SREG={0x8, 0x3, 0x1, 0x0, 0x15}, @NFTA_META_SREG={0x8, 0x3, 0x1, 0x0, 0x1}]}}, @hash={{0x0, 0x1, 'hash\x00'}, @void}, @match={{0xa, 0x1, 'match\x00'}, @void}]}, {0x58, 0x1, 0x0, 0x1, [@dup={{0x8, 0x1, 'dup\x00'}, @val={0x4}}, @numgen={{0xb, 0x1, 'numgen\x00'}, @val={0x3c, 0x2, 0x0, 0x1, [@NFTA_NG_TYPE={0x8}, @NFTA_NG_OFFSET={0x8, 0x4, 0x1, 0x0, 0x101}, @NFTA_NG_MODULUS={0x8, 0x2, 0x1, 0x0, 0x5}, @NFTA_NG_MODULUS={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_NG_MODULUS={0x8, 0x2, 0x1, 0x0, 0xf2e}, @NFTA_NG_MODULUS={0x8, 0x2, 0x1, 0x0, 0x7}, @NFTA_NG_OFFSET={0x8, 0x4, 0x1, 0x0, 0x1}]}}]}, {0x30, 0x1, 0x0, 0x1, [@redir={{0xa, 0x1, 'redir\x00'}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_REDIR_REG_PROTO_MIN={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_REDIR_REG_PROTO_MIN={0x8, 0x1, 0x1, 0x0, 0x13}]}}, @quota={{0xa, 0x1, 'quota\x00'}, @void}]}]}]}, 0x228}, 0x1, 0x0, 0x0, 0x240800c0}, 0x4000000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r4 = accept(r1, 0x0, 0x0) close(r4) recvmmsg(r0, &(0x7f0000001000), 0x1f6b0497d9b354b, 0x0, 0x0) 21:57:02 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r2 = socket(0x10, 0x2, 0xfffffffc) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$sock_SIOCGIFCONF(r3, 0x8912, &(0x7f0000000380)) write(r2, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) ioctl(0xffffffffffffffff, 0x9010661b, 0x0) ioctl$PPPIOCGNPMODE(0xffffffffffffffff, 0xc008744c, &(0x7f00000003c0)={0x21, 0x3}) sendmsg$AUDIT_USER_TTY(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x100, 0x464, 0x300, 0x70bd2b, 0x25dfdbf8, "31a626de0246a8beadc7340fc30296a0f3b6288a8ddd99ab60e56a60caf35069f9e7b13d4dd5b9b5873b3f18c64d8ff264e41be2580a66fc550228e72a8998e3f42ae039e01748170a27fd837e5515e5ec9da5755742424bfeda6c195c6e4a31919a1adbe27d72b0cebea22785b1191a7998b76107ae0941155d971ea2a6c959fb73b85cfcf6921793e7d553fb15f72c90ac27542184f84c2ce0d824006fddb35a06838de9a6f1761c755cb5e5918ca525aff758000f22050a1714dfe461118988a80a715563abd88e1157a79cf24ca1f6c1dfaef48ed477d4f56a140a564861686811c5f343458653e976ffda86c9", ["", "", "", ""]}, 0x100}, 0x1, 0x0, 0x0, 0x8040}, 0x4000080) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$IPSET_CMD_FLUSH(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000000406030000000000000000000c00000005000100070000000900020072797a3000000000"], 0x28}, 0x1, 0x0, 0x0, 0x404c800}, 0x1) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000000400)=@ipx={0x4, 0x5, 0x401, "2908459a038f", 0x7f}, 0x80, &(0x7f0000000500)=[{&(0x7f00000004c0)="be187051401072c74912f926a232a0a69f9a991b3c8b215691b37048055730b55e34101733821ae3", 0x28}], 0x1, &(0x7f0000000540)=[{0xb8, 0x1, 0xcb, "3deadd94a8ae038930c3d11819319191bb786a7bde7cd45c9479e19bb8a938bbccd7d2ffdc72a191f5148b4ceeb88fcdbd0806f09e3b6dea5b5c39246a47ea6d1f89f3ecd74b5f416288310a5e71eb72ab1e3768d9ab6adb8e07165c05bed57ed621a484c77189fd6654cc4a5264154aafcc3b1c2ab7767f7e952c0e0065046652f9037597c8624cb1858a31ee49614649cdf9828432413de95413e6b68a362f4dd4"}, {0xb8, 0x10c, 0x8, "74ca2b83e003fa823192108c98cc6b8236cf8dabb9faac33f2603d4c6d5e30a754ba79af29f5e69760dd9cf633bcf1f34f28631639719617cd28873597b54cb62684c6a46407c33e28dda2f222cf805af7d10768fcc8f4b9d8e6b06bb39af6ba2c1233ead923d6ea103cb9981e56d88fed1e4416cfa91ec0b3c8c2c1f4d8163fa5b047d8b44ea51179df2ca8cd3eba5ac26865ce1701a2e8e4fa4fc0aa6142ffd71c95dcff"}, {0x68, 0x84, 0xfffffff8, "4374cc3d8283e44fbc78f78729151cfe7b7d159db9d271847c64e19732024a3dc1e59ae1f8fde3313958c61041a52ced2a37fa53a610f8f96bfc6fcda0a0057f500b32b68d5cc2f98ca120f8c7915a37f626"}, {0x80, 0x114, 0x68, "02f3c1807a01c52c5283b20b264a0afaea6c50562eb49051a7afc7711e45c11506afb447c29d0b6b0414f3d76644e3e215607fe1c5b728bff0afd44e70633592784b299aa7d304d08ce92c9e1c598d40ddef77345e1a5ee44e8e82130fb8b14e9d86f61ae9f0ef5345e62bda6578b08e"}], 0x258}}, {{&(0x7f00000007c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha256-arm64)\x00'}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000840)="6e625c8ef352cbc606d88b2597ab68aa948adcde55eedcdc4bef38d67bb6cc63029f298d50f689afbfd2c7dd74d5bc5078e0af4ad71983d40587b5ecfec2cc90d48b010bb1d5a7b338e1748cd14df61ef5d6acbd", 0x54}, {&(0x7f00000008c0)="50b258e9ffed826ca743226d7ac9973515a519dd99fdd044cb3dd155d1aa64f13c7dded4c4c59ca5f67daf00deed60f5cca4b91d1aacd3c57887105e9aba5557d6cb29ce01487d3a298ba4df3609ead154bd81ae94c73e782abdd0ca4b46f4f9168d0b6b04ee894634144f99f6c8ccebb510128b19fba79e4b1ec69a0a37ed15541d88d7fe52bd7c3c2ab425f9c213bf04e017150b1740efc05f7d17e1f6f14070ca12e5d5eaa5c3c7d09835a182f742047620febee09de87a890617a94419d7916b6ae04e63bf880a9cb75a5d384dbfe44447b82d8f549c7dceb63920477c08bd9998f69dc8841276e8973688d9c438c7ead530d4ac", 0xf6}, {&(0x7f00000009c0)="52c863174b5785ef8ced301a9d4b2c22c6c214661711a15b1fca5a8ce7d27dbb67ed83b07aa0b3cbf2a4fa0aa849bef3b7b6905624eed8bd7aff61b81481149d7ea6c51cdc68dd0a6a5e8b8e9e2937a60fb912a9d87c3bf2b7c327b13281d6013acc490b243321cba86391a68d333ae7f75e70d0cb97002ccc1a682dfe7a2b672ddce0f42ebff2ceb28639966cea32", 0x8f}, {&(0x7f0000000a80)="369dfef86e9056e2b42a8205c8a28635af0f65136aeeb97069bcbadeb20d0521931d91ab38020ed57eeae9dd7d290cb47b4a0201d807bb9edfef6eb4eb59ddbf9890f46db47e656f3a6c388f5da5642af7374daf811effa32b06bc1167ac368004d6a63e96f1ad88eb3b84f35e78ee9925dea17a241e55139e0195a006f9f1af57576a171d8bc71712c7c505f5c1ada2a16a55f4edec4b58a0d642b4357f5a917bd3a60350729eb9816fe0649937d366006770a8c2de4530eb607ae112e8287fb277f1841c16ecdeea5ddc95472c7cbc7762e2ceccee4ba1c315339f281923a74613a35a49c6e585fd8e77d1", 0xec}, {&(0x7f0000000b80)="4c2f1b34bcd47d0aa0df2dc9a371a8162dbacd54248c9788cfa0e6693262b958b386f1f256cf39b924e4fda8bc2e5347656bb8fa3768276f670531fb32086fddd06dd9128bc1c50e79d96d7330129178a5ab4417edb7e81a46b8da970c000a1f77c9d07e0ac2d1073d6e8d29b5cb88598923ba4b0cb4613614af4247abd1c72a4d61fac7e6ae6004925dd6e147ba2f11233ba7d5e47e9b3f54d27e9e7e1a8fff08589b7141a989f6a76675874e1092780800d9b714d9323404", 0xb9}], 0x5, &(0x7f0000000cc0)=[{0xd0, 0x109, 0x5, "e90b945749f4f2db82ce0aefda2ca970adb375049812057065b18c96fdce7673a8041cf887a808b80def91238f74842aebb8a52dabe7b05b9007a757c1b456253b6be08fa5d835c5b62e49a354090d794e7c6c59f3afde40ef4edb4a9636322ff6f5145d3f0fa0d872736b5c5f6d2d4887fde0d6167e7ebe6820907190ec1b03118b010d9265351affcd4ea1387112b78de077a7d8e79e973f6d5999d9040abc696e54dc25c5c95555f65614c7c9ed9a18b4bb67f093f25852be099989cdb6fa"}, {0x80, 0x0, 0x7f, "f3a500e9bd36827c47b45e71c6e38c6e3da9adec39391e4340338ad7f74e97994c0925c00ef830149f05e5f374bd6f404d893933d8d55f0a4241928c67843a6a5701e6a16e71f7cfdc3c536bc91bf4e9905450c8c5c052779a3818fe611408e40114ec023ac016e4be8c9e"}, {0x68, 0x29, 0x3ff, "7b705f1c30b622827bfec404c9c3f4ec4f700a716d991d2eb013fcccebbe7f68ccd4d5c1c7696f00523b1a53491bd5df723ad457cd552eeacd3f2d3a1b9429c0f50ab5a797e11067a414ea35e2e9978890846364aed34cfd"}, {0x80, 0x118, 0x10000, "2827eefd90a144390f3a46572883ad097d48071d9826533c98b810adc1469fb72ac293c036dd6ad4d7d1cc9c2a6997a856977d7e67c6f83610eff077c6f0ea6c8fd0852a60960680f1f9da4d3394f76f18671856cbf7c74c66be3e54d16e4dfee02a8b593e9b69ec84a252ee13"}, {0xb8, 0x1, 0x4, "00cfcdb123f7837ced569bbe75d3eb071a92d0151852a8fe6a6da45642bd75f8e2278c6b0d9d30426db16ab48d5d94a57ac988a6509120664ad345cbad85eed5574c364462e5f43ba30c08ddbd6c799f348400ded9452778f606fe21b28efc4d38ce661a428c65bde7517a41c35825d339566cdcba11389f886828586b10704ec9272d69ba281adc1df05173e36d940d2e87b3544fbc49958ab7bf5d212c879659974e4ae6"}, {0x48, 0x1, 0xff, "13af378e6b2a663029baaeafc347686ce26a3702b72a37e5498e099036f4a66fdde8d78f0f065e430668d48fe6ca045a5d16bea4"}], 0x338}}], 0x2, 0x4800) 21:57:02 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0000005a00010000000000000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="be5294d8b006ee9e3c4027dba03b8c11156216795bfad9eafd94cbdabc09cc5e5d871a143f508df185f2cdbbab62c740e2f62ee192338d6f47c141fd9dd6b3c55053134ebd67413a2a07441f7143f53f7de3bf3637ab6ff51642dfe16bbf674cc42155d9f7aae90d4102fe564bdc31c40ca30845573e90f06e1763b7283f4b849df84411424a463c80e4390a40238d72d832a2199cadb920726ace299e986d990943aa3d680d91503115ee8c9d389a648a6c677205be7fc30a1412e82988d3bef2f43b158bb26928cdbafd3531bda421fcc87fac997510f9b20e2f18dccd30341143cb"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x2}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r4 = socket(0x10, 0x20000000802, 0x0) write(r4, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r5 = socket(0x10, 0x20000000802, 0x0) write(r5, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000000080)=0x2, &(0x7f0000000100)=0x1) 21:57:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618343987517418e9fa08004ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0x4d, 0x20c49a, 0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000), 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x14, &(0x7f0000000000)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={r4, 0x9d, "6d9998e99d553485ab16982feeb84924d88b79edb75b9b853eb35528e5af6debb7f69356a20e82febba824c9db689f8a14282d07810f6a9a34b7ed7879a121a8a8cf4f1cd5b924751a30881aaaf4f121c0340aed169c358f5fee5424680d44ea9e6be7afcca9ea4ce07098d8baa03d30d9e1a5cf8ab2c7c6f0a95b518ef0601137b21d1f5b3bb3a6a6effe7e8e5f4c8f1e78f7357d890c93d4c91decdc"}, &(0x7f0000000140)=0xa5) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYRES32=r0], &(0x7f00000001c0)='GPL\x00', 0x5cf, 0x0, 0x0, 0x41100, 0x8, [], 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xd}, 0x10}, 0x78) 21:57:03 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) sendmmsg$inet(r1, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @empty}}}], 0x20}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000005f80)=[{{&(0x7f0000006140)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @remote}, 0x2, 0x4, 0x4, 0x4}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)="8fcd6c65e2a7e8e650526442f763b0cc2f", 0x11}], 0x1, &(0x7f0000000180)=[{0xf0, 0x84, 0x5, "1215322533f3a9a3e987488be0f78aec1a9b9dd597755b74ed1cb461da3c220daf1c9fe788f62932ba9f63ee4a371246216a1a612b22ec9d903abcf31cac48008803ebe7c3c2025d261f4b04276833385fbbef82f62796aea8e3bb7176de33873bab5f123d041b77e263349bdb14268b013816f98fc2e417802505dfdae583a49e69fb4e9615d60aa04ebcafdf6c4208870720c5ae5ef67a6862604bc11ddee4028aeea32931c68a996387f69cbc1f5ad78e8031668559fba821c9d2d90976b0e197246778091db7e3d1f3353b9084057d709300aed5afe039"}, {0xe0, 0x10c, 0x2a, "aa6f1536f3a22f4f503f7fcc59782540f084873ad762566467b4c22c430bae992d8697a78a0c6223ef91d9074f48dcab4c626b0417a3e2fdb79073527a286fa9d04ff564272ba2cc5f0bc05aaa78a6fce5f13924287c2cf605dde7ee7b3b1ff6e5f884b775007f5fb02a991ca19ae92023008c791d36d346c93f15fc55acdf47e4e88d9d4feda6b14af9395448fdd3913eb4b19ecc8e90c97ed5e1ec53a0f979b7baf1f3378e391cf85bea1bad9ce723bc4866c6b4c8dd1537ac33df95f75597d6c560f37a4cbc70fe"}, {0xd0, 0x1c5, 0x20, "bf87fec6bc6171bf65714e3d4c66f054072e9d4e34228a11bdf6c3dc15ea098fb01420328c14aceab37f7180394c89b583fc791ac8fe22cbd8cfb564d0ae04655fba37a299fc481e31af5e2280d2147b9c09a4fce8af0534d7fb18ca959974f697dbd94e94e62dc858f09dd845d2d2ea78e40cde8dda20747be16eee688eb41d6deea558a913f11ddc9be7048a3cae4fc7cdddcac6ea14c2a817cbd1b65ab0992b4355a358d5a952b1c7e2d457a956f32f85caba706e5001bad9c7dcc4f74c"}], 0x2a0}}, {{&(0x7f0000000440)=@tipc=@id={0x1e, 0x3, 0x3, {0x4e24, 0x3}}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000004c0)="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{0xf0, 0x117, 0x83, "462a4fe37ff91601634db2d8710dcf76a300feadd36a9e478d94bf88dca2a9b21b100e3ceabf3bf90cdaff3cc04b1037e2a0e817030faeeb294f5eb58a1e7e0f8d652e2c89672adee0a699594ba21427e7063d4715719558ddd904e85bf0833094e3ce208551d7153524f1e80aa4722efb906cb0cb28a12963445fc28d955e46b2ff2433981a3a3546beecb3e1494eddbc97244d1fd77538e670fa5d1e876504988c3ca0ce697404e4c913309a39c75b16a98868656ea802ed60372c17967afec4566e980dd71e92a1ed4f9d5662a82bf97da1654231ece09df099dba20f4a"}, {0x68, 0x103, 0x7, "52aae0819c3011d2c48e67c444d87c17dc24edfda0a3a6a6be19368933d367e9ad1f6668a570d56db69752fe81c25c110d4d2a72a7131607a75b9be8a026406bfda5053967f1ee1ca4e0cf4a0363f4d0fb"}, {0x100, 0x1, 0x8, "8fd2623016d840124cdff87454c8a3b5dc2d47aeea1701795303f6dc8727b0092a8b9893e27db1db347f634ef739d60710c97e20fa25535022be32bfff1f2016c7bf53e6da7b4935a7e866057ebcbe0fb0660f2eb9986752f5511b31ecce7db0b4e3330ba9e5fa8beb7b722572d0cd022f17c9f33d2b11946ee2cb059dfb67a40bb05dafc251b2ee08130d4fd4ce432a872bc06b8b55350d00993804f73d59978dc141598f730da88a989827e637fb950660732261704266d28399dc17d1d3dacb980021c668261ff163708544d2fcb1c50586b8e9226bc7eb88de0e4339b8c90719acf7fe1cc196f0b61c5e"}, {0xe0, 0x3a, 0x0, "33d7ccb13c20e4eb14b24bca85cf12de5341cd0e4a7da42f635d12879a245b5886a94ecdbf3e9ea4ab22aff32faafb9cf07287227999dd85d48374c8d32628a2068e7edd327f5e0676c0c74cc28bfbfa61149b32f51460e737232576aa7d353930d45325f7f46bade84876da44efd553f2b3f40a7803382a1593214a3c10e4adcd557b6eab070840f05354072dfe172e131b39e110c6950aac33ccacdac1f422143f846659bf4ef802dc45c161072a770917574e77f59b1c8a786e02f927ca8ad02c30ef9d30b322d8caff7a6457"}, {0xb0, 0x88, 0x4, "3a3949749bee81fd953db66c6234dbb36b0a88e49827a639c0c22993b4d88be59efbfbf4f949e897f863a53a12e2cd3155a65a186d6e7477afb474fdc30fe57353d8f724469dab36cb50e270b4f13bbe66ed91e6ee83d27bbfee4fbea22df536f6a9a4714f40b749c7621a9a3981403821bc239b093f24cda83ff670cc4e243fd5c1c42a41938730e1c6289f538bded1d3c6f587a7c155754b7cb44c9a4cbc0e"}, {0x10, 0x103, 0x9}], 0x2528}}, {{&(0x7f00000058c0)=@l2tp6={0xa, 0x0, 0x82f9, @remote, 0x5, 0x1}, 0x80, &(0x7f0000005a80)=[{&(0x7f0000005940)="246b7e36da6ba110e5b52073f22093b43c3e58bb27ea6cd87c0d08b24254ef1aa092cafe68738063", 0x28}, {&(0x7f0000005980)="3f5ca20da20cc415bca7a3141001812407e1c96da283fc090fbf6a9e7cabed4446eaa7235d4033ec9d50c3bb36021eddf2354950237ddc47c15c6297ac16e57c2bbc3c4d89bdf54082fc3e61f919c9c75b06cd3bcfdfb7dd81380dd9dae1b84e1e71f8450d05d256bdb452f5f9c437702bf3179fd8a63e42aa772dcde666ad00fec251694d5d78dfb71836f9f35c914311c441bdd60d57a575f03390b03a38f2218b4afa5372da72aed5731cf8bb422ee64d8fac021adb1f9a4a738a39f0673112b8a56884cbf74955683084", 0xcc}], 0x2}}, {{0x0, 0x0, &(0x7f0000005e40)=[{&(0x7f0000005ac0)="e106c1942406e0075e1ba9b69f0f4de05e232285801a69d07f01f71cd946ea9c9dc8ed6d12abe11fdfd88565557f8d8643c46e9245be09e176b98dd9acee8a98b2f24fda1a912b52aa1d50f1d5790f0fc885d1971842f1cf313487572011f3c469188054737003aa830a2f05fa23b496517a9b86f39e10d35833c8a15deb2eb56318148e227072996e151bf193c7d66b24264480937d1a17bd607b1bf297920ce6c60a9b100c291787d0ac2f41f8108b3f451167006b3d2b0659cc04a8fcf2bc9b51e555dc84f12b18c624b1379d2a32af324ebc0c1a72b34276248d11e946d1e7a6893e2b551e8a6457b7212fc0cd3c137f", 0xf2}, {&(0x7f0000005bc0)="6e59eca1806fe711d58308e51fcd925963efa2b1c4fca7bb9044113105d369d31b77ac56825b7f78643a8e73e554034ca8b9bc5c5ed2cbe3cfce915df33e39e9c7f87b6b9be6e82acb3d16b54b9b3bd8fca9f0e1a1a2c118cba868b74088d8ddf070e8f5eafc98f2f24c3737ecf14fcdf3ae92df16eaa7cb12318678a556d80f9a5b7082ff1737b73d77a3b1f10c65855c1190371b4d95e0b98d3c5870dd2a4aca1387a96f9740f97590430ea8234d9052e8b994684dbf61dc3fb66a26faf73861cfe54d89ef8a217742", 0xca}, {&(0x7f0000005cc0)="2258285cced5d81c3e493065394046584625d8d8c253243290eb0c3e6b65018ee92b3e44274c8e232f72ac82e18bdeed78dffbe0a71384288f274d23d86c15b9bdbf83419c27d3072d70e5d326ec564398ac49719ae8950e5640b980d101e83f5c79dec44e075d91bb4da003ae34e1e5c0c7b1221bd5b517a001b1315f7a9377ce5dd4333b83b45b0318fae370a59a8042e490412c2db468a00e6a20bd8a6e79d5addfbdf8cf049ea19ba83fd2aa5b5972716a36c32d93d733c3eeb5af", 0xbd}, {&(0x7f0000005d80)="126884f0ba3a4808646cb745c3bb68208352248e3d8849c5f5f9846a52402ea84bf7bb751dbea4fa616cb9098458c9df3f3c90812219ed1bc06ed054a0a8cfea7a6d673c0b53ef7d8eeaadd50e93da4b4316f638302609a1bd9c345e1b9d585be669964a72", 0x65}, {&(0x7f0000005e00)="2424b2e2aa8f8c460f7da8585ce5ac093f210a3f8fc852e98889eb25f72ee43058d1205dae18b22621be2bc16ca280a00cd66cd890c13d3b9875313b9db3af", 0x3f}], 0x5, &(0x7f0000005ec0)=[{0xa8, 0x102, 0x81, "7e821ecc37e7d596db6b23eb1cd0ac802d6d39d0c27e6e72fa115198cc2d20dc03244314ed7eec56c568129b4880e3def2b0105c9fae32ef8f42e2a9c8566a4f515f1e1900e3cd468faf5dbe1a23f31f8c66a21793bc470dc28d9ffc2f7c6c25d62ff08f38f45c7806045c5c4ece7e1f29ec870dc42cd20a81b78028e82b5e12a9a093535e0540bb45bb2f0c2f3e130230"}, {0x18, 0x6, 0x8001, "c2ac8e5307b44627"}], 0xc0}}], 0x7, 0x20007ffc) socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000001740)={0xa, 0x4e23, 0x798000, @loopback, 0xf3d}, 0xff6c) r6 = socket(0x10, 0x20000000802, 0x0) write(r6, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) setsockopt$TIPC_MCAST_BROADCAST(r6, 0x10f, 0x85) [ 239.358276][ T9125] tipc: TX() has been purged, node left! [ 239.480229][ T9125] tipc: TX() has been purged, node left! [ 239.486252][ T9125] tipc: TX() has been purged, node left! [ 239.503858][ T9125] tipc: TX() has been purged, node left! [ 239.628672][ T9125] tipc: TX() has been purged, node left! [ 239.808476][ T9125] tipc: TX() has been purged, node left! 21:57:05 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$RDMA_NLDEV_CMD_DELLINK(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="200000000414050626bd70007fdbdc250800000100000000004f2f4517a6c7596ba23800b0d2728ea3d6d7a2f0f381f9c0bc94f679ac0564c598450cea2663266bf5dd408c1788ff3ce8b9f018c7"], 0x20}, 0x1, 0x0, 0x0, 0x8880}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000080), 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000280)={0x0, 0x800}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x6d, 0x0, &(0x7f0000000000)) r3 = socket(0x10, 0x20000000802, 0x0) write(0xffffffffffffffff, &(0x7f00000002c0)="640000001a0025f00018000400edfc0e800000000000000000dfffff070001004805000070300a8c54f2050bd7145609fba5cc6c1b42968067ecaa167f52ffa65694e39b9d0128f8b28760f460fddfb6f2aafee9fb352bfe449536e8", 0x5c) getsockopt$MISDN_TIME_STAMP(r3, 0x0, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 21:57:05 executing program 5: unshare(0x40000000) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e21, @empty}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000008, 0x10, r0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'ipvlan0\x00'}}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x204, 0x0, 0x6, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x0, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) 21:57:05 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}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600000000000084ffcf8a63ed", @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket(0x10, 0x20000000802, 0x0) write(r4, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r5, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x4000044) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r4, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r5, 0x0, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x1c}}, 0x4000011) socket$nl_route(0x10, 0x3, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r6, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @rand_addr=0x9}}, 0x0, 0x40, 0x2c, 0x0, "000000000000000000000000000000225f15d80700000000000000000003008000000000080000000000000000000000e7ffffff000000000000000000000000000000000000002000"}, 0xd1) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r6, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 21:57:05 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'\x00', 0x400}) close(r0) write(0xffffffffffffffff, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYRES16=r1], 0xa4}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 21:57:05 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x8, 0x4, &(0x7f0000010a00)=ANY=[@ANYBLOB="180000000000000700000000000000007b019800000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xfffffffc}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r0, 0x8010661b, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r1, 0x8010661b, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r2, 0x8010661b, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={@map=r1, r2, 0x10}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r3, 0x8010661b, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r3}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@private}}, &(0x7f0000000140)=0xe8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r5, 0x8010661b, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x11, 0x80, 0x5ef, 0x2, 0x2, r0, 0xfffffffd, [], r4, r5, 0x5, 0x2, 0x3}, 0x40) r6 = socket(0x10, 0x20000000802, 0x0) write(r6, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) recvfrom$phonet(r6, &(0x7f0000000040)=""/159, 0x9f, 0x2, &(0x7f0000000100)={0x23, 0x80, 0x8, 0x3}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000001c0)={{0x88, @empty, 0x4e24, 0x1, 'wrr\x00', 0x15, 0xfff}, {@empty, 0x4e22, 0x1, 0x7, 0x1, 0x5}}, 0x44) [ 241.571137][T11907] IPVS: ftp: loaded support on port[0] = 21 [ 241.577512][T11911] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 241.637930][T11916] IPVS: ftp: loaded support on port[0] = 21 [ 241.923846][T11917] bond1: (slave veth5): making interface the new active one [ 241.947439][T11917] bond1: (slave veth5): Enslaving as an active interface with an up link [ 242.346145][T11907] IPVS: ftp: loaded support on port[0] = 21 [ 242.362252][T11917] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 21:57:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$AUDIT_TTY_GET(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000200)={0x10, 0x3f8, 0x100, 0x70bd25, 0x25dfdbfd, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40004}, 0x880) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {0x22}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, r2, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x8094) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x4, 0x6, 0x303, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x4000100000002) 21:57:07 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) getsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f0000000200), &(0x7f00000003c0)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000440)=[{0x400, 0x0, 0x8, 0x180}, {0x81, 0xff, 0x8, 0x4}, {0x1f, 0x80, 0x0, 0x20}, {0xffd9, 0xad, 0x8, 0x80000001}, {0x0, 0x1, 0x4, 0xd3}]}, 0x5a) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00000001c0)=0x3f, 0x4) r4 = accept4(r1, &(0x7f0000000240)=@can, &(0x7f00000002c0)=0x80, 0x80000) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000300)={0x9, {{0xa, 0x4e20, 0x1, @private1, 0x1}}}, 0x88) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e22, @rand_addr=0x8}, 0x10) r5 = accept(r1, &(0x7f0000000080)=@rc={0x1f, @fixed}, &(0x7f0000000140)=0x80) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000b80)=@nat={'nat\x00', 0x19, 0x3, 0x692, [0x200004c0, 0x0, 0x0, 0x200004f0, 0x200007b4], 0x0, &(0x7f0000000400), &(0x7f0000001bc0)=ANY=[@ANYBLOB="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"]}, 0x8c7) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000180)={0x1, 'netpci0\x00', 0x1}, 0x18) 21:57:07 executing program 3: sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, 0x0, 0x1) 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(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x5, 0x7, 0x100, 0x4}) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="00000400", @ANYRES16=r5, @ANYBLOB="090200000000000000000100000014000900fe8000000000000000000000000000bb06000a004e210000050002000a000000"], 0x38}}, 0x0) sendmsg$FOU_CMD_GET(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x60, r5, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @private0={0xfc, 0x0, [], 0x1}}, @FOU_ATTR_PEER_V6={0x14, 0x9, @empty}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @local}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @remote}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @private=0xa010100}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x801) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000080)=""/46, &(0x7f0000000180)=0x2e) 21:57:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r4 = socket(0x10, 0x20000000802, 0x0) write(r4, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r4, 0x110, 0x3) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x84}, 0x40090) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000100000000", @ANYRES32=0x0, @ANYBLOB="000d000000000000280012000900010076657468000000001800020014000100000091d6", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r5], 0x50}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d04000200000000000010000000", @ANYRES32=r5], 0x20}}, 0x0) 21:57:07 executing program 4: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) getsockopt$CAN_RAW_LOOPBACK(r0, 0x65, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="500000003000ed030000000000000000000000003c000100380001000c000100736b62656469740024000280050008000000000018000200000000000000000000000000000000000000000400060000000700000000000000000000000800"/104], 0x50}}, 0x0) ioctl$SIOCX25SSUBSCRIP(r0, 0x89e1, &(0x7f0000000140)={'bridge_slave_1\x00', 0x37, 0x7ff}) [ 243.441923][T12091] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 243.461067][T12093] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 243.519848][ T28] audit: type=1804 audit(1591999027.893:86): pid=12092 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir464109912/syzkaller.xugj2J/51/cgroup.controllers" dev="sda1" ino=16034 res=1 [ 243.603933][T12093] device bond1 entered promiscuous mode [ 243.621834][T12099] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 21:57:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)=ANY=[@ANYBLOB="4800000010000507000000010000000000000000", @ANYRES32=r3, @ANYBLOB="0100000000000000280012000c00010076657468"], 0x48}}, 0x0) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) r4 = socket$inet6(0xa, 0x80003, 0x3) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000140)={@empty, @rand_addr=' \x01\x00', @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400003, r3}) [ 243.686854][T12104] device veth9 entered promiscuous mode 21:57:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$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$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000180)=0x60) r3 = socket$rds(0x15, 0x5, 0x0) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000080)={{r1}, 0x8, 0x4d, 0x3c24aa02}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 243.745570][T12122] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 21:57:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r4 = accept$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14) recvmsg(r4, &(0x7f0000000880)={&(0x7f0000000140)=@sco={0x1f, @none}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/53, 0x35}, {&(0x7f0000000300)=""/136, 0x88}, {&(0x7f00000004c0)=""/253, 0xfd}, {&(0x7f00000003c0)=""/169, 0xa9}, {&(0x7f00000005c0)=""/201, 0xc9}, {&(0x7f00000006c0)=""/38, 0x26}, {&(0x7f0000000700)=""/183, 0xb7}], 0x7, &(0x7f0000000840)=""/11, 0xb}, 0x40) sendfile(r1, r2, 0x0, 0x9) sendmsg$kcm(r0, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb9040a0265ef0b007c05e87c55a1bc000900b800069903000000050015000500817804001600050e01400200000003ac040000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) [ 243.862428][T12093] device veth11 entered promiscuous mode [ 243.938192][T12152] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 244.083803][T12152] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 244.254057][T12171] IPv6: NLM_F_CREATE should be specified when creating new route 21:57:10 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r0 = openat$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, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) pipe(&(0x7f0000003d80)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket(0x29, 0x3, 0x0) ioctl$sock_ifreq(r5, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r8 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r8, 0x84, 0x14, &(0x7f0000000000)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={r7, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000003dc0)=@sack_info={r7, 0x6, 0x3ff}, 0xc) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000040)) 21:57:10 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000070000eb3c1400000000000a000000b50000004020f717cacdc1ee00000000000000"], 0x1}}, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f0000000100)}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac6b3f1e0b02bd67aa03059bcecc7c25425a3a07e758044ab4ea6f7ae45d88fecf93a1a75018000000000000029ec66ba", 0x44, 0x2020c4da, 0x0, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000000)={'bridge_slave_1\x00', @ifru_addrs=@hci={0x1f, 0x1, 0x1}}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 21:57:10 executing program 3: sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, 0x0, 0x1) 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(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x5, 0x7, 0x100, 0x4}) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="00000400", @ANYRES16=r5, @ANYBLOB="090200000000000000000100000014000900fe8000000000000000000000000000bb06000a004e210000050002000a000000"], 0x38}}, 0x0) sendmsg$FOU_CMD_GET(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x60, r5, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @private0={0xfc, 0x0, [], 0x1}}, @FOU_ATTR_PEER_V6={0x14, 0x9, @empty}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @local}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @remote}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @private=0xa010100}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x801) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000080)=""/46, &(0x7f0000000180)=0x2e) 21:57:10 executing program 4: r0 = socket$kcm(0x10, 0x5, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r1, 0x8010661b, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000040)={0x4000201c}) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000023000511d25a80648c63940d0424fc604c45905ac80de985a7442f0fd1acf86afd29b79517795efa73100c65ae1f4dda758e9eed7a87a2621f2ed690a22da86ef33caee68ebe2e07b13e74097d5ef6d61d3fe668fbf571e2fb58983a65a528ff38d51c7ba9a92563a419ce74c50da3d1b5b77226be9706e28701b9c3c1fed510", 0x84}], 0x1}, 0x20000001) 21:57:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syzkaller1\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000004a53cf04c741ada7488e2466c5b4ae49fa76ab1bbf453e3167e4b2652f1c1f8df80cf14fc620b05a2085a4eee7b84d2ab981a58cdc147a9b17dff0ee051f46a1a4fb3507e9984e6d9f679a74e41ce880b00b213276a1beb3c46eac7b381b911e2fc3d31d9ac9f5f80ed5e33d3f6fdc5e11058854fa4b4eae59fe67703e7fdb873f51f6168dc9"]}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000440)={0x2, 0x4e22, @loopback}, 0x10) 21:57:10 executing program 0: r0 = openat$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) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="a1e25cab413e9c9b7aa448533da498714d1bc7b40de3bd195da83500af85f8ee20b57987b351e86e9c38efcfa3f32e"], 0x28) ioctl$EXT4_IOC_MIGRATE(r3, 0x6628) getsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000000340), &(0x7f00000003c0)=0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) splice(r4, 0x0, r5, 0x0, 0x1420000a77, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e31, 0x0, @ipv4}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000240), 0x5c3, 0xbb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x3, @mcast1, 0x10000}}, [0xb5c, 0x6, 0x6, 0x1000000000000000, 0x7ffc, 0x3, 0x0, 0xffffffff80000002, 0x1, 0x0, 0x5, 0xfffffffffffffffc, 0x8f9047d, 0x10000, 0x1]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r7, 0xdf6}, &(0x7f0000000300)=0x8) write$cgroup_pid(r1, &(0x7f0000000000), 0x3ff800) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000004c0)=@nat={'nat\x00', 0x1b, 0x5, 0x658, 0x288, 0x288, 0xffffffff, 0x148, 0x0, 0x588, 0x588, 0xffffffff, 0x588, 0x588, 0x5, &(0x7f0000000440), {[{{@ipv6={@private0, @private2, [0xffffff00, 0xffffffff, 0x1000001ff, 0xaf329a2cc4a3c3cc], [0xffffff00, 0x0, 0xff000000, 0xffffffff], 'vcan0\x00', 'geneve0\x00', {}, {}, 0x2c, 0x8, 0x4}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@frag={{0x30, 'frag\x00'}, {[0x6bb4, 0x800], 0x4, 0x1, 0x2}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}, {0xe0, 0x48}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x28, @ipv4=@multicast1, @ipv4=@empty, @port=0x4e24, @gre_key=0x7}}}, {{@ipv6={@mcast1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [0xffffffff, 0xffffff00, 0xff000000, 0xff000000], [0x0, 0xffffffff, 0x0, 0xffffffff], 'ip_vti0\x00', 'batadv0\x00', {}, {0xff}, 0x67, 0x4, 0x4, 0x4}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}, {0x2, 0x1}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}, {0x66, 0x42, 0x1}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x1e, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}, @ipv6=@dev={0xfe, 0x80, [], 0x30}, @icmp_id=0x64, @icmp_id=0x68}}}, {{@uncond, 0x0, 0x180, 0x1c8, 0x0, {}, [@common=@dst={{0x48, 'dst\x00'}, {0xb9, 0x0, 0x1, [0x0, 0x6, 0x35, 0x0, 0x7, 0x5, 0x7f, 0x0, 0x6, 0x7, 0x1, 0xc9c, 0x7, 0x0, 0x200, 0x7960], 0x9}}, @common=@srh1={{0x90, 'srh\x00'}, {0x2b, 0x5, 0x5, 0x8, 0x1, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev={0xfe, 0x80, [], 0x2f}, [0xff000000, 0x0, 0xffffff00, 0xffffffff], [0xffffff, 0xff000000, 0x0, 0xff000000], [0xff000000, 0xff, 0xffffffff, 0xffffffff], 0x1010, 0x8}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x1, @ipv4=@private=0xa010102, @ipv6=@loopback, @icmp_id=0x68, @gre_key=0xfff8}}}, {{@ipv6={@loopback, @private2, [0xffffffff, 0x0, 0xff000000, 0xff], [0xff000000, 0xffffffff, 0xff000000, 0xff000000], 'veth1_to_batadv\x00', 'bond_slave_1\x00', {0xff}, {0xff}, 0x4, 0x9, 0x0, 0x40}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x5, 0x4, 0x1, [0x5, 0x6, 0x101, 0x7f, 0x401, 0x3, 0x1, 0x1f, 0x6, 0x5, 0x4, 0x9, 0x0, 0x1, 0x5, 0x42], 0x9}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x9, @ipv4=@remote, @ipv6=@loopback, @icmp_id=0x68, @port=0x4e23}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x6b8) connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0xa, 0x4e21, 0x3ff, @empty, 0x9}, 0x1c) [ 246.351608][T12188] IPVS: ftp: loaded support on port[0] = 21 [ 246.536008][ T28] audit: type=1804 audit(1591999030.904:87): pid=12206 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir243965673/syzkaller.pQXSwi/60/cgroup.controllers" dev="sda1" ino=16053 res=1 [ 246.577290][ T28] audit: type=1804 audit(1591999030.904:88): pid=12198 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir243965673/syzkaller.pQXSwi/60/cgroup.controllers" dev="sda1" ino=16053 res=1 21:57:11 executing program 5: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f0000000100)=ANY=[], 0xfffffd6d) accept$ax25(r1, 0x0, &(0x7f0000000100)) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg(0xffffffffffffffff, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba5d806055b6fdd80b400000c13900060008000029ec2400020cd37e99d69cda45a95e", 0xffffffc2}], 0x1}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x38, r3, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1000}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0xc, 0x25, 0x0, 0x1, [@NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x3f}]}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0xc32afaf580f22372}, 0x4000011) sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0xa5f78abdbb5c5b67}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r3, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5, 0x59, 0x40}, @NL80211_ATTR_TXQ_QUANTUM={0x8}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x3}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x1f}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x8}, @NL80211_ATTR_TXQ_QUANTUM={0x8, 0x10c, 0xfd79}]}, 0x44}}, 0x10) connect$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x24) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0xff00) 21:57:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r0, 0x8010661b, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0xa, &(0x7f0000000100)=@raw=[@jmp={0x5, 0x0, 0xc, 0x9, 0x9, 0x18, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, @generic={0x8, 0xe, 0x5, 0x4, 0x2}, @map={0x18, 0xa, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x3, 0x1, 0x0, r1}], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) syz_emit_ethernet(0xa4, &(0x7f0000000000)={@local, @remote, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "127b4c", 0x50, 0x21, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@fragment={0x33, 0x0, 0x46, 0x0, 0x0, 0x1f, 0x65}, @srh={0x1, 0x3d, 0x4, 0x3, 0xfc, 0x18, 0x7, [@local, @private2, @ipv4={[], [], @broadcast}]}], {{0x4e22, 0x800, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "0400"}}}}}}}, 0x0) [ 247.034414][T12245] dccp_invalid_packet: P.Data Offset(101) too large [ 247.097646][T12247] dccp_invalid_packet: P.Data Offset(101) too large 21:57:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000100000001e6c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a01050000000000000000000000000400048009000200dd387d00000000000900010073797a30000000000800034000000001140000001100df"], 0x80}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000100000000000000000000f3000a4c000000090a0104000000000000000000000000080005400000002809000000000008000a40000000000900020073797a3100000000080003400000000f08000640ffffff00140000001100010000000000000000000000000aa93a2fd6bf90a5480597e05b3495644765dbcf6bcd1033f3b0dd"], 0x74}}, 0x0) 21:57:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYRESHEX=r0], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x38, r5, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1000}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0xc, 0x25, 0x0, 0x1, [@NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x3f}]}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0xc32afaf580f22372}, 0x4000011) sendmsg$NL80211_CMD_START_AP(r4, &(0x7f00000006c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000680)={&(0x7f00000001c0)={0x4bc, r5, 0x4, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x4}, @NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_FTM_RESPONDER={0x2b8, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_CIVICLOC={0x88, 0x3, "90093fcfc82c8a15f2a916651acf4742c812342eda533520e574849de7083ad321dd972d66c30b46c11fdc214bf15c4f72da2ea6c71a12fc3e4703f9a14fdc552a3c9df9dcc96f93cefbfb74125fbf45fcbfc8f5903b1b9d66cf8970fd05b7c9951054bc21c050b8a39efb191e1d6ec9b92b5467eee9b8f51e3e3bf3023cd6372ea26ae0"}, @NL80211_FTM_RESP_ATTR_LCI={0xf0, 0x2, "631c6e9bd5dd9aa6e02177897d59ebc9ba441fa367fd924485b3e867a2c42a1562ab5de97afeae85479fb8d35e9604afd54b82923029c1322775312259170a7834b9290ce6d6c0cdd6c7780f231a4623c875741f6820e1dd421b7f80ce92743acc237bee7bd9da2fc2665d7e90e7fc11c19bb04f7c2d5339dee845d8e5d71f35c8e82f16799b7db22d65aa352187bb5cdba915a1f4ba477769557c932acaadb9a8ee02af1bfc6b4db34b7d925f6577f5ed731523cbc99a1c561f93549b59cd60350517f65b6ac5d71cd7657807316ff220c7a86dc2c4b8472ef9d78f6bfa19cc926ffd5bedfc310b48c3475c"}, @NL80211_FTM_RESP_ATTR_LCI={0x16, 0x2, "45a6aa2ad017dd17da4da8624b10d29ea8d6"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xbe, 0x3, "8d1b4d3b501f6cce29e70f99fe37a4c93507912ef71f599b030584c05a63a3c3079ce87558202d646a6a60e0c6ec5c65e4f73982a0fd0b38722d703ac0a707246f066bf2790d8fdec76c0e798b5d8edcb6a0ec06c35f626a90f33996f66a06d166a8b9ba4d478d3712a789a5f624a352d868f87dc24f7c245d43bf2247ac479d805f5d2cac0be1dd1519070b2a2ef2108c82ef4e529a7399117d23ddea1b7bd6fe5659fe6d8c6d03f89658b1171c8d317f151b0182d745403fd4"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x62, 0x3, "b0467e48308365b28c587aeb7405a7e403f08df9da86573a97f0b08ad7ed75084d0daf516e9e697a78382f0edac838ae8652a288883d5ecf03a2f51c05ffbda531ec49e7aa4f0974ee842bc8f2df355384fcae1c374b937e2de82d0b58c7"}]}, @NL80211_ATTR_PROBE_RESP={0x1cb, 0x91, "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"}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x40}, @NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0x4bc}}, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r4, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r6 = socket(0x10, 0x20000000802, 0x0) write(r6, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) setsockopt$bt_hci_HCI_DATA_DIR(r6, 0x0, 0x1, &(0x7f0000000040)=0x81, 0x4) 21:57:11 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000f800000001000000fdffffffffffffff004c00180000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b400"/98], 0x68}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000000180)=[@assoc={0x18, 0x117, 0x4, 0xfff}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18}], 0x78, 0x800}], 0x1, 0x1) [ 247.256403][T12188] IPVS: ftp: loaded support on port[0] = 21 [ 247.354420][T12253] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 21:57:11 executing program 4: r0 = openat$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, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00008b62e9946a5a000706010341d43a5928000000000000"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x40000000000020c, 0x0, 0x0) [ 247.522190][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 247.642482][ T21] tipc: Subscription rejected, illegal request 21:57:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"/432], &(0x7f0000000340)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x0, [], r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x10001}, 0x10}, 0x78) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r6, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r9 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r9, 0x84, 0x14, &(0x7f0000000000)={r8}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000000c0)={r8, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00000029c0)={r8, 0x54, &(0x7f0000002940)=[@in6={0xa, 0x4e20, 0x4, @local, 0x3f}, @in6={0xa, 0x4e20, 0xa455, @ipv4={[], [], @remote}, 0x8001}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0xd}, 0xfff}]}, &(0x7f0000002a00)=0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x0, 0xe, 0x0, &(0x7f0000000400)="3d6ee2e04b91ab10143d9bbe86dd", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 21:57:12 executing program 3: unshare(0x40000000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="5800000014", 0x5}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000012c0)=ANY=[@ANYBLOB="edbfd8cf033a27f789014200bcd9b4df523db7aa742a3bb51eee5562a944901e6cc2b10b20c7a02492a2e1db85b0633fffffff7fa2fb3976fd0fb5d14a0da1705e53b1d0bdfa87d99538f9e1c82c0800000062e69c3503dc562f0faa6e23780ed62a1dc618b332b62f7782d8db52cd3e2ef9e236037f99893d3b905c2aade19885e1dc2846a8804c7f"], 0xa) write$binfmt_misc(r3, 0x0, 0xfef0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r2, 0x8982, &(0x7f00000001c0)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xa) close(0xffffffffffffffff) r4 = socket$inet6(0xa, 0x2, 0x1) recvfrom$l2tp6(r4, &(0x7f00000002c0)=""/4096, 0x1000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x20) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000240)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x5, 'syz1\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, 0x6, [@null, @default, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default]}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x8c40, 0x1, 0x1, 0x6, 0x6, 0x1}, &(0x7f0000000080)=0x20) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) [ 247.831825][ T28] audit: type=1804 audit(1591999032.204:89): pid=12286 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir332858719/syzkaller.nbCGd3/54/cgroup.controllers" dev="sda1" ino=16042 res=1 [ 247.851670][T12290] IPVS: ftp: loaded support on port[0] = 21 [ 248.302119][T12290] IPVS: ftp: loaded support on port[0] = 21 21:57:12 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e21, 0x6, @loopback, 0xfffffff9}, {0xa, 0x4e22, 0x3, @private2}, 0x2, [0x8, 0x1, 0x1, 0x9, 0x4, 0x1, 0x46, 0x2]}, 0x5c) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000000)) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060051000000146c616e0000040002800a000500040000000000000008000a001e5ff276ef13650a523b1f5de105e3c7d7e9b41400000048da12fa08207fa094694001aae9b4c65dea4e42253191db67", @ANYRES32=r4, @ANYBLOB], 0x48}}, 0x0) 21:57:12 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @multicast2, @multicast1}, @source_quench={0x12, 0x0, 0x0, 0x10000e0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @local}}}}}}, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="ac000000660001ff000000ffc2c7cf0000e20000", @ANYRES32=r3], 0x2}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) 21:57:12 executing program 5: 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) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r4 = socket(0x40000000015, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x43}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xa) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r5}, 0xc) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r5}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000180)={0xffffffffffffffff, r6}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000640)={{{@in=@multicast1, @in6=@local}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 21:57:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0xf402000000000000, 0x40, &(0x7f0000000500)=@raw={'raw\x00', 0x2, 0x3, 0x228, 0xf8, 0xf8, 0x8a000000, 0xf8, 0xf8, 0x190, 0x190, 0x190, 0x190, 0x190, 0x5, 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, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@connlabel={{0x28, 'connlabel\x00'}}, @common=@unspec=@quota={{0x38, 'quota\x00'}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ip={@local, @remote, 0x0, 0x0, 'vlan0\x00', 'nr0\x00', {}, {}, 0x6}, 0x0, 0x70, 0x98}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x288) socket(0x8, 0x1, 0xa1) [ 248.438272][ T28] audit: type=1804 audit(1591999032.814:90): pid=12337 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir243965673/syzkaller.pQXSwi/62/memory.events" dev="sda1" ino=16015 res=1 21:57:12 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8982, &(0x7f0000001480)={0x8, 'ip6tnl0\x00', {'ipvlan0\x00'}, 0x8001}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, 0x0, &(0x7f0000000280)) [ 248.501220][T12347] IPVS: ftp: loaded support on port[0] = 21 [ 248.564016][ T28] audit: type=1800 audit(1591999032.814:91): pid=12337 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16015 res=0 21:57:13 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x0, 0x1}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001340)=ANY=[@ANYBLOB="4c00a000020103000000000000000000000000003800020500000040000200000c00028005000100060000000c000280050001002f0000000c00028005000300840000000600034000000000"], 0x4c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000001280)=0x6, &(0x7f00000012c0)=0x2) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r5, 0x8010661b, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000013c0)={0xf, 0x7, 0x7fff, 0x7fff, 0x522, r5, 0xfff, [], r4, 0xffffffffffffffff, 0x2, 0x0, 0x3}, 0x40) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_ID={0x8, 0x1, 0x1}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x68}}, 0x20000040) r6 = socket$netlink(0x10, 0x3, 0xc) r7 = socket(0x1d, 0x6, 0x2) sendmsg$NFT_MSG_GETFLOWTABLE(r7, &(0x7f00000014c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001480)={&(0x7f0000001440)={0x34, 0x17, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x40900}, 0x8010) sendmsg$NFQNL_MSG_CONFIG(r6, &(0x7f0000001240)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001140)={&(0x7f00000011c0)={0x54, 0x2, 0x3, 0x101, 0x0, 0x0, {0xc, 0x0, 0x1}, [@NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x12}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x1a}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFQA_CFG_CMD={0x8, 0x1, {0x4, 0x0, 0x1f}}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x7fffffff}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x11}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x4}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0xb}]}, 0x54}, 0x1, 0x0, 0x0, 0x40004}, 0x20000094) [ 248.662720][ T28] audit: type=1804 audit(1591999032.814:92): pid=12337 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir243965673/syzkaller.pQXSwi/62/memory.events" dev="sda1" ino=16015 res=1 [ 248.749311][T12367] IPVS: ftp: loaded support on port[0] = 21 [ 248.819702][T12376] device geneve2 entered promiscuous mode [ 248.846904][ T28] audit: type=1800 audit(1591999033.124:93): pid=12352 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16015 res=0 [ 248.943979][ T28] audit: type=1804 audit(1591999033.124:94): pid=12352 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir243965673/syzkaller.pQXSwi/62/memory.events" dev="sda1" ino=16015 res=1 21:57:13 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x179, 0x10}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) shutdown(r1, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001540)={r0}) setsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000001580)="31b4f01dcecf743023d3246705245a79d0ce796456b6f45376a9f2d87dc5e056f32b82f65d0a1b8669d9e19ed14dd03f777f69b576002053753787ff081522705334fe5fa3de41e73b72d19f2fe82b3402c85a8fc6b8cd2d6bfe4799e317c56289a159426e4f33dc812eab470211fb637ca79c5021b2796a55d684b09398679365763df79a2079cb9aa4aee53dee43651c5cfde83c2b9ef3a0d71eba45e48a5f786ca7526f114322f84ecbd58f19c26b12983774ebb0bf2083108e2b8946119df3d6ddee082b359de076c6044142f4f73aafcb93b1075ddd", 0xd8) 21:57:13 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0xf0) ioctl$SIOCAX25DELFWD(r0, 0x89eb, &(0x7f0000000040)={@null, @default}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x2, 0x1f, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x4d5, 0x1, 0x2, 0xc6, 0x3}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d3}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d5}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e22}]}, 0x48}}, 0x0) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) [ 249.598582][T12407] IPVS: ftp: loaded support on port[0] = 21 [ 249.787611][T12374] IPVS: ftp: loaded support on port[0] = 21 [ 249.913391][T12389] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 249.949184][T12408] device geneve2 entered promiscuous mode 21:57:14 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWCHAIN={0x80, 0x3, 0xa, 0x201, 0x0, 0x0, {0x3, 0x0, 0x5}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x4}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_COUNTERS={0x40, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x8}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x4}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x5}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x2}, @NFTA_COUNTER_BYTES={0xc}]}, @NFTA_CHAIN_POLICY={0x8}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}]}], {0x14}}, 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x0) 21:57:14 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000335000/0x2000)=nil, 0x2000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x6a535000) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="d33d369a1c57fd82ca8df7db04086a11c34f2ac62cd280b5de8731ecdafa9d7db254119f593ab450"], 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) pipe(&(0x7f0000008f40)) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) writev(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000180)}, {&(0x7f0000000240)="5c8aae08aad2f771ad89190786df5a84d36e244413efbf1a999a7bbdbe170f51bccb2254542cf4a4bc0cc91f324c9e52970cf208bf7f6f411520ce8301e04f2f5317e0f330d849249e43f4c0ff8728fba38aa53434470964079e40a1402882730a517fab35de77ed7e", 0x69}, {&(0x7f00000002c0)="88705c8a3b7cdfb65cafa01a1c618bbf52ff1038284024661da457eff4218ab08bff105d905d8ddc3062767b59407432f9a4c1e2d5c0a93a57d23971a728e6fb13a1343f936b96c9dc45c2bcda0207038e2b6ca14af87fc7ca3a2a14d63d0e969e91478a670b76bc1a08c20289178adf9bf940d1c5d8a0cb9a7f831c", 0x7c}, {&(0x7f0000000340)}, {&(0x7f0000000580)="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", 0xfa}, {&(0x7f0000000700)="4a01eda2102f4aa1e6068c48e8a72f7d615bf785ac7cf1b3414a1ce32865397ab9847652803467ddc0b234ef4a237009a95879c8ae431f8dcb59bbf61454d5b899a0d555c4fd53af749d688147a5ca82981fceac765394273b", 0x59}, {&(0x7f0000000380)="00005ec1a9d6", 0x6}], 0x7) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:57:14 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @remote}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl(0xffffffffffffffff, 0x8010661b, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={@cgroup, 0xffffffffffffffff, 0x2}, 0x10) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in=@dev, 0x4e22, 0x0, 0x0, 0x0, 0xa, 0x20, 0x0, 0x1d}, {0x5, 0x0, 0xc00000000000000, 0x7, 0x0, 0x9, 0xb0, 0xfffffffffffffffa}, {0xa875}, 0x9, 0x6e6bb6, 0x2, 0x1, 0x2, 0x2}, {{@in6=@remote, 0x4d3, 0xc3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x0, 0x0, 0x3, 0x0, 0x7, 0x2, 0x3}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4e21, 0x0, 0x4e23, 0x9, 0x0, 0x0, 0x20, 0x62}, {0x0, 0x400, 0x9, 0x0, 0x0, 0x0, 0xffff}, {0x0, 0x180000000000, 0x0, 0xe2}, 0x5, 0x6e6bbd, 0x0, 0x0, 0x3}, {{@in6=@empty, 0x4d3, 0x2b}, 0xa, @in=@remote, 0x0, 0x0, 0x4, 0x0, 0xac, 0x3}}, 0xe8) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @local}, @in=@empty, 0x4e24, 0x6, 0x4e22, 0x0, 0x2, 0x0, 0x20, 0x2c}, {0x4447, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1}, {0xffffffff00000001, 0x6, 0xd12, 0xffffffffffffff01}, 0x1, 0x0, 0x2, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d2, 0x3c}, 0xa, @in6=@local, 0x0, 0x3, 0x1, 0xfa, 0x80000000, 0x0, 0xbc43}}, 0xe8) socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 251.087990][ T28] audit: type=1800 audit(1591999035.464:95): pid=12498 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="rdma.current" dev="sda1" ino=15889 res=0 [ 251.767581][ T9125] tipc: TX() has been purged, node left! [ 251.888624][ T9125] tipc: TX() has been purged, node left! [ 251.894683][ T9125] tipc: TX() has been purged, node left! 21:57:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r1, 0x0, 0xfffffffffffffe01) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0xff03) sendfile(r2, r0, 0x0, 0x8000000000004) 21:57:20 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="02c7d7df94fcea5159a453fd0c0ef59b5f1c1f2642b31d8e2a9ce49902", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) 21:57:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xc1, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x88081, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000340)) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x4e23, 0x0, @rand_addr, 0x4}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) r2 = socket(0x10, 0x20000000802, 0x2000) write(r2, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000240)={@x25={0x9, @null=' \x00'}, {&(0x7f0000000100)=""/53, 0x35}, &(0x7f0000000140), 0x11}, 0xa0) sendto$inet6(r0, &(0x7f0000000180)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbeb802ce3377a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b8112a1f1bdf1d0f568546ed322ab4c53545bd2cf6e48562f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x8e, 0x20000004, &(0x7f00000000c0)={0xa, 0x2, 0x8, @private0, 0x200}, 0x62) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x210400, 0x0) ioctl$sock_netrom_SIOCDELRT(r2, 0x890c, &(0x7f0000000380)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x6, 'syz1\x00', @null, 0x0, 0x6, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) sendmsg$AUDIT_LIST_RULES(r2, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x10, 0x3f5, 0x300, 0x70bd2a, 0x25dfdbff}, 0x10}, 0x1, 0x0, 0x0, 0x4000810}, 0x20000004) 21:57:20 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c638c0d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r1, 0x8010661b, 0x0) ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000), &(0x7f00000000c0)=0x8) 21:57:20 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @remote}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl(0xffffffffffffffff, 0x8010661b, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={@cgroup, 0xffffffffffffffff, 0x2}, 0x10) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in=@dev, 0x4e22, 0x0, 0x0, 0x0, 0xa, 0x20, 0x0, 0x1d}, {0x5, 0x0, 0xc00000000000000, 0x7, 0x0, 0x9, 0xb0, 0xfffffffffffffffa}, {0xa875}, 0x9, 0x6e6bb6, 0x2, 0x1, 0x2, 0x2}, {{@in6=@remote, 0x4d3, 0xc3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x0, 0x0, 0x3, 0x0, 0x7, 0x2, 0x3}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4e21, 0x0, 0x4e23, 0x9, 0x0, 0x0, 0x20, 0x62}, {0x0, 0x400, 0x9, 0x0, 0x0, 0x0, 0xffff}, {0x0, 0x180000000000, 0x0, 0xe2}, 0x5, 0x6e6bbd, 0x0, 0x0, 0x3}, {{@in6=@empty, 0x4d3, 0x2b}, 0xa, @in=@remote, 0x0, 0x0, 0x4, 0x0, 0xac, 0x3}}, 0xe8) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @local}, @in=@empty, 0x4e24, 0x6, 0x4e22, 0x0, 0x2, 0x0, 0x20, 0x2c}, {0x4447, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1}, {0xffffffff00000001, 0x6, 0xd12, 0xffffffffffffff01}, 0x1, 0x0, 0x2, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d2, 0x3c}, 0xa, @in6=@local, 0x0, 0x3, 0x1, 0xfa, 0x80000000, 0x0, 0xbc43}}, 0xe8) socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 21:57:20 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) connect$phonet_pipe(r0, &(0x7f0000000240)={0x23, 0x0, 0x7}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x2}}, {0x2, 0x0, @remote={0xac, 0x14, 0x5}}, {0x2, 0x0, @multicast1}, 0xd3c6b85bf6ebac37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e21, @remote}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000100)=0x7, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x9, 0x0, &(0x7f0000000080)) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 21:57:20 executing program 0: r0 = openat$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) pipe(&(0x7f0000000340)={0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0xa, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x36100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, 0x2, 0x8, 0x301, 0x0, 0x0, {0x2, 0x0, 0x4}, [@CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x1}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88b5}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x4000) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r3, r1, 0x0, 0x100000002) [ 256.014393][T12585] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 256.097391][T12588] IPVS: ftp: loaded support on port[0] = 21 [ 256.398644][ T28] audit: type=1804 audit(1591999040.775:96): pid=12610 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir831680499/syzkaller.Dp6WCp/57/cgroup.controllers" dev="sda1" ino=16072 res=1 21:57:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000180)=@gcm_256={{0x303}, "9864ae835d19213b", "9a03c2095ed4346e50a5494a373362a29d58601706ed97a092f2d60bf52e7813", "032e992c", "bded515e930bad0a"}, 0x38) write(r1, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0xfe1e) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9, 0x1, 'vcan\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 21:57:21 executing program 5: syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket(0x15, 0x5, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt(r0, 0x200000000114, 0xd2, &(0x7f0000000040)=""/1, &(0x7f0000000000)=0x1) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x5, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) [ 256.703904][T12643] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 256.854074][T12644] bond3: (slave vcan1): The slave device specified does not support setting the MAC address [ 256.950853][T12644] bond3: (slave vcan1): Error -22 calling dev_set_mtu [ 257.094436][ T28] audit: type=1804 audit(1591999041.465:97): pid=12619 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir831680499/syzkaller.Dp6WCp/57/cgroup.controllers" dev="sda1" ino=16072 res=1 [ 257.170509][T12660] bond3: (slave bridge4): Enslaving as an active interface with an up link 21:57:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) ioctl$EXT4_IOC_MOVE_EXT(r0, 0x40046629, &(0x7f0000001300)) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) sendmsg$NFNL_MSG_CTHELPER_GET(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x1, 0x9, 0x201, 0x0, 0x0, {}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x9}, @NFCTH_STATUS={0x8}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x4}}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0xfc}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000800}, 0x840) 21:57:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newtaction={0x48, 0x31, 0x3ef, 0x20000, 0x25dfdbfe, {}, [{0x34, 0x1, [@m_skbmod={0x30, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x24040840) [ 257.303182][T12643] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 257.359870][T12644] bond3: (slave bridge5): Enslaving as an active interface with an up link [ 257.398199][T12643] bond3: (slave vcan1): ether type (280) is different from other slaves (1), can not enslave it [ 257.500239][T12585] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 257.533087][T12595] IPVS: ftp: loaded support on port[0] = 21 21:57:21 executing program 0: r0 = socket(0x25, 0x20000000802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xd8}}, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x14, &(0x7f0000000000)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r7 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x14, &(0x7f0000000000)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={r2, 0x9, 0x6, 0x8001, 0xffff, 0xf8b0, 0x1, 0x100, {r6, @in6={{0xa, 0x4e24, 0x20, @private0, 0x5}}, 0xfffffff8, 0x7f, 0x1, 0x5, 0x1ff}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000380)=ANY=[@ANYRES32=r8, @ANYBLOB="0010e80060cf38733d94a1b779570dfdda7d5dd3a995c8efe61becfc6067d588429b1101d1e7a8918f656f77cec29ab6958d53472c72febb70dc0743cb6e971e9aeff9cd4c19c3ffab97ba53806e29469a72c54b1171d1fbdc528b5c541f96457f12337fbe76fff781e7ac16cd86d327b29def70e5731f34c0b20f741ecfef2872bf589d01338fbe09ad24e747c2e9d597d1ceac136581d2586bf09873e11414cf74e04f2d7b8bcdbea4fa2ee39fde80ce3f72dafd3c38ff69441813720bd2c96e0d67a1d165ea6e5191daafdc7cc621a367308eca67e32efbd0c3adc5f966da47e9f1f81c589733a61e9b49"], 0xf0) r9 = socket$key(0xf, 0x3, 0x2) sendmmsg(r9, &(0x7f0000000180), 0x400024c, 0x0) socket$key(0xf, 0x3, 0x2) 21:57:22 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @local}, 0x0, [0x9, 0x0, 0x0, 0x206, 0x0, 0x6, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) [ 257.802411][T12745] IPVS: ftp: loaded support on port[0] = 21 [ 257.823923][ T28] audit: type=1800 audit(1591999042.195:98): pid=12726 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16075 res=0 [ 258.087581][T12745] IPVS: ftp: loaded support on port[0] = 21 21:57:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) recvmmsg(r2, &(0x7f0000006980)=[{{&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000140)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/111, 0x6f}], 0x2}, 0x10001}, {{&(0x7f0000000280)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/140, 0x8c}, {&(0x7f0000002440)=""/210, 0xd2}, {&(0x7f0000002540)=""/143, 0x8f}], 0x4, &(0x7f0000002600)=""/223, 0xdf}, 0x1}, {{&(0x7f0000002700)=@nl, 0x80, &(0x7f0000003a00)=[{&(0x7f0000002780)=""/4096, 0x1000}, {&(0x7f0000003780)=""/173, 0xad}, {&(0x7f0000003840)=""/96, 0x60}, {&(0x7f00000038c0)=""/154, 0x9a}, {&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000003980)=""/78, 0x4e}], 0x6}, 0x1ff}, {{&(0x7f0000003a80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003b00)=""/243, 0xf3}, {&(0x7f0000000300)=""/43, 0x2b}, {&(0x7f0000003c00)=""/88, 0x58}, {&(0x7f0000003c80)=""/155, 0x9b}, {&(0x7f0000003d40)=""/254, 0xfe}], 0x5, &(0x7f0000003ec0)=""/96, 0x60}, 0xb0}, {{&(0x7f0000003f40)=@nl=@unspec, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003fc0)}, {&(0x7f0000004000)=""/31, 0x1f}, {&(0x7f0000004040)=""/68, 0x44}], 0x3, &(0x7f0000004100)=""/4096, 0x1000}, 0x1}, {{0x0, 0x0, &(0x7f0000005380)=[{&(0x7f0000005100)=""/81, 0x51}, {&(0x7f0000005180)=""/226, 0xe2}, {&(0x7f0000005280)=""/206, 0xce}], 0x3}, 0x8}, {{0x0, 0x0, &(0x7f00000053c0), 0x0, &(0x7f0000005400)}, 0x1}, {{&(0x7f0000005440)=@nfc_llcp, 0x80, &(0x7f00000068c0)=[{&(0x7f00000054c0)=""/80, 0x50}, {&(0x7f0000005540)=""/101, 0x65}, {&(0x7f00000055c0)=""/115, 0x73}, {&(0x7f0000005640)=""/4096, 0x1000}, {&(0x7f0000006640)=""/143, 0x8f}, {&(0x7f0000006700)=""/226, 0xe2}, {&(0x7f0000006800)=""/153, 0x99}], 0x7, &(0x7f0000006940)=""/44, 0x2c}, 0x7}], 0x8, 0x100, 0x0) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000006bc0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r3, &(0x7f0000006cc0)={&(0x7f0000006b80)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000006c80)={&(0x7f0000006c00)={0x74, r4, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6gre0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @remote}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x74}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@gettaction={0x2c, 0x32, 0x503, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x18, 0x1, [{0x14, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}]}]}, 0x2c}}, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) 21:57:22 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) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) pipe(&(0x7f0000008f40)) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) writev(r1, &(0x7f0000000800)=[{&(0x7f0000000100)="daa315d50400667b75ee46845640c3e4b95adadfa9138669cac83efcc3f7c3d6465aa2f60bcab6e1", 0x28}, {&(0x7f0000000240)="5c8aae08aad2f771ad89190786df5a84d36e244413efbf1a999a7bbdbe170f51bccb2254542cf4a4bc0cc91f324c9e52970cf208bf7f6f411520ce8301e04f2f5317e0f330d849249e43f4c0ff8728fba38aa53434470964079e40a1402882730a517fab35de77ed7e", 0x69}, {&(0x7f00000002c0)="88705c8a3b7cdfb65cafa01a1c618bbf52ff1038284024661da457eff4218ab08bff105d905d8ddc3062767b59407432f9a4c1e2d5c0a93a57d23971a728e6fb13a1343f936b96c9dc45c2bcda0207038e2b6ca14af87fc7ca3a2a14d63d0e969e91478a670b76bc1a08c20289178adf9bf940d1c5d8a0cb9a7f831c", 0x7c}, {&(0x7f0000000340)}, {&(0x7f0000000640)="e95d3f462d373df306deb38bb2a39b303569931cc2bffefdbab646cdc2fb435206f9ff5db2e702b786d1be3c2ee78218ad6a380b42fe2d42ab5932a5fcd8ed78d163e2677406c3810d3eaa3c41369b6fa75b0670ada4df278b70756ac83a5531d0b07556f106858bc5d96bf2d34a02543db33840cc0d6f41c7aa9869b173a3aea0ea0fe74c4ec3a6", 0x88}, {&(0x7f0000000700)="4a01eda2102f4aa1e6068c48e8a72f7d615bf785ac7cf1b3414a1ce32865397ab9847652803467ddc0b234ef4a237009a95879c8ae431f8dcb59bbf61454d5b899a0d555c4fd53af749d688147a5ca82981fceac765394273b", 0x59}, {&(0x7f0000000380)="70384c336a7f", 0x6}], 0x7) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:57:22 executing program 5: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfb, 0x4000}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYRESHEX=r1], 0xfffffffffffffda9) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000180)={0x1, 'bridge_slave_1\x00', 0x4}, 0x18) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) accept4(r2, 0x0, &(0x7f00000000c0), 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendfile(r4, r3, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 21:57:22 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c638c0d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r1, 0x8010661b, 0x0) ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000), &(0x7f00000000c0)=0x8) 21:57:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@ipv6_getrule={0x1c, 0x22, 0x10, 0x70bd26, 0x25dfdbfd, {0xa, 0x80, 0x20, 0xc3, 0x2, 0x0, 0x0, 0x5, 0x18}, ["", ""]}, 0x1c}, 0x1, 0x4000}, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r2 = socket$inet6(0xa, 0x3, 0xba) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000580), 0x4) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r2, &(0x7f0000002cc0), 0x1a3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x80, 0x4) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x14, &(0x7f0000000000)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x6}, 0x8) 21:57:22 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @local}, 0x0, [0x9, 0x0, 0x0, 0x206, 0x0, 0x6, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) [ 258.513745][T12817] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 258.519252][ T28] audit: type=1804 audit(1591999042.885:99): pid=12815 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir464109912/syzkaller.xugj2J/61/memory.events" dev="sda1" ino=16074 res=1 [ 258.596851][T12823] IPVS: ftp: loaded support on port[0] = 21 [ 258.660318][ T28] audit: type=1800 audit(1591999042.925:100): pid=12815 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16074 res=0 21:57:23 executing program 0: sendmsg$NFT_MSG_GETFLOWTABLE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000170a01"], 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 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x3, &(0x7f0000000200)="080db5055e0bcfe847a0399fb971") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000140)=0x14) sendfile(r3, r2, 0x0, 0x100000001) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)=0x20000004) [ 258.823227][ T28] audit: type=1804 audit(1591999042.925:101): pid=12815 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir464109912/syzkaller.xugj2J/61/memory.events" dev="sda1" ino=16074 res=1 21:57:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000110000003500000002000000850000002a0006000000000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) 21:57:23 executing program 1: syz_emit_ethernet(0x726, &(0x7f0000000d40)={@broadcast=[0xff, 0xff, 0xff, 0x0], @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f008", 0x6f0, 0x3a, 0xff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x18, 0xa, "a78c000005dc791153d5dea6b259b8e3cd2c8038336823493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430397754db3e340a14a2a1328c5f93037dc1435c11b37a"}, {0x0, 0x16, "84f0da52ef24571313968050378ee824f4dffba7feed320557f7671975afc9c545c5ea6137c8ce680ba2d2e8794cc0ee661ab31313a50f67f637326bdc20eee126a2c281295ae9405b24d13dc48b7b6aa26e8a94498418f3472f7281922377d30a3b5ed2c6a2990e5ea6b275c1d5bddf59f3d1843df268e8c825c6b2cff208dfb5cd9383d0dcd52a6de228bf697d3d6506afec30ef7e0741a4f2196f213c7afc1eb139e0fb1a5a643b4099519e31f3fd4457f0e6"}, {0x0, 0x84, "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"}, {0x0, 0x1, "b2036060a1e68487"}, {0x0, 0x9, "c139276371aea9b7cdbd32b0a978030a03d23d9fca26dd1213e1010898b256e481da1018059f850b91347107a9dd38da31c1a16267a090b62089ee0d776d581b1bd756ff9010"}, {0x0, 0x2c, "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"}]}}}}}}, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000000)) syz_emit_ethernet(0x39, &(0x7f0000000040)={@dev={[], 0x1d}, @multicast, @val={@val={0x9100, 0x3, 0x0, 0x3}, {0x8100, 0x2, 0x0, 0x1}}, {@arp={0x806, @generic={0x118, 0x6002, 0x6, 0x0, 0x8, @random="de62ec0606ec", "", @broadcast, "f40d3a3556f5c30aae1f5d748c72f5"}}}}, &(0x7f0000000080)={0x0, 0x4, [0xb94, 0x773, 0x17d, 0x355]}) [ 259.124618][ T28] audit: type=1804 audit(1591999043.255:102): pid=12855 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir464109912/syzkaller.xugj2J/61/memory.events" dev="sda1" ino=16074 res=1 21:57:23 executing program 0: syz_emit_ethernet(0x42, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800450000340000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="88301000907a0020fe06e2d4c3d9fe05e2d4c3d9be9065be8242e9e14baac92364bf763afca872553c23a73f85ec586c6ab48d"], 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) 21:57:23 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008102e00f80ecdb4cb904021d6503fe027c05e8fe55a125000500ac14142603000e12080007000000812f0300040008000300e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4eded3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) 21:57:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x1, @empty}, 0x1c) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f00000001c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x97}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=r3, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x4) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="24170000", @ANYRES16=r3, @ANYBLOB="10002bbd7000fcdbdf2512000000100007800c0004000000000000000000"], 0x24}, 0x1, 0x0, 0x0, 0x20040080}, 0x4000) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146b00e00008779a55ac648323648c6fd0f39d0743d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_ADDRESS={0x14, 0x1, @mcast2}]}, 0x40}}, 0x0) r8 = socket(0x10, 0x803, 0x0) r9 = socket(0x1, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r10}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_ADDRESS={0x14, 0x1, @dev}]}, 0x40}}, 0x0) [ 259.294490][ T28] audit: type=1800 audit(1591999043.305:103): pid=12815 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16074 res=0 21:57:23 executing program 2: r0 = openat$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(r1, &(0x7f0000000080)="dc54c1653cc54602c9f2b3dc95", 0xd, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) getsockname(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000540)=0x80) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/5, 0x5}], 0x2, &(0x7f0000000400)=""/123, 0x7b}, 0x20) r3 = openat$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$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000000500)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000004c0)={'tunl0\x00', {0x2, 0x4e23, @empty}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 259.409009][ T28] audit: type=1804 audit(1591999043.305:104): pid=12815 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir464109912/syzkaller.xugj2J/61/memory.events" dev="sda1" ino=16074 res=1 [ 259.518947][T12901] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:57:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) bind$inet(r0, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, 0x1c) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x6}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f00000000c0), 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 259.651309][ T28] audit: type=1804 audit(1591999043.495:105): pid=12878 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir831680499/syzkaller.Dp6WCp/61/cgroup.controllers" dev="sda1" ino=16079 res=1 21:57:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) close(r1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x100002, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) write$cgroup_int(r1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 21:57:24 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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x10000, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x6, 0x2}, 0x0, 0x0, &(0x7f0000000240)={0x1, 0xe, 0xfcc, 0x20}, &(0x7f0000000280)=0x200, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0x4}}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000004c0)=""/192, &(0x7f0000000580)=0xc0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000480)=r2, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000a80)=ANY=[@ANYBLOB="387257a809022e99db4bf938c70700ac54e7864c0e7e26581f34701255e9e91716f9049d4d32eaa7cc0b885e2c0177ab4c6780fefd27581a0000941c38cdc52e775f80759cdef17c20fed7a66cc0297feb9ff78df6cf9dcbc40369e2f6e84f02871bb89376d20c68924947179ffc9b18b203a02deb6395a1831957516ebf736ee2a18accd3456952f8c53074eea6130a9b56193b188859cecdf0b3d95f37dba46f3e0fb16db88289e992498e1f5cda2ba9ae839270", @ANYRES16=r5, @ANYBLOB="1b000000000000000000010000000800020000000000"], 0x1c}}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000640)=0x11, 0x4) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000a40)={0x14, r6, 0x100, 0x42, 0x4}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x9, 0x3, 0x310, 0x138, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x240, 0xffffffff, 0xffffffff, 0x240, 0xffffffff, 0x3, &(0x7f00000005c0), {[{{@ipv6={@local, @dev={0xfe, 0x80, [], 0x42}, [0xffffff00, 0xff000000, 0xffffff00, 0xff], [0xffffffff, 0xff000000, 0xffffffff, 0xff], 'vlan1\x00', 'vlan0\x00', {0xff}, {0xff}, 0x6c, 0x4, 0x1, 0x2c}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0xff, 0xffffff45, 0x200, '\x00', 'syz1\x00', {0x1}}}}, {{@ipv6={@private0={0xfc, 0x0, [], 0x1}, @mcast1, [0xff, 0xff000000, 0xffffff00], [0xff000000, 0x0, 0xffffff00], 'erspan0\x00', 'ip6gretap0\x00', {}, {0xff}, 0x33, 0x5, 0x2, 0x74}, 0x0, 0xd8, 0x108, 0x0, {}, [@common=@srh={{0x30, 'srh\x00'}, {0x2c, 0x40, 0x8d, 0x40, 0x13, 0xc4, 0x1002}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x9, 0x5, 0x80, 0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x370) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="db6dab1f"], 0xda00) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) pwrite64(r3, &(0x7f0000000100)="c67043d40781fd58e1a336d9c28a15cb751920c06e90c0ae0fb51b2f488d5b2c4e4dbd6ec111a845b13da9fdbadc7cc4a95dfb30eda3727e6ad30331abf450047769cbeeb4dad14968cba2b6bc188fbef73421d6ff52c25f0faace408dbf7ad1ef4bae7a2b6d3576b678", 0x6a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x3fe00) 21:57:24 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r1 = socket$nl_audit(0x10, 0x3, 0x9) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8116}, {r1, 0x3029}, {r2, 0x40}, {r3, 0x8000}, {r0, 0x400}, {r4, 0x20}], 0x6, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={[0x8]}, 0x8) 21:57:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x38, r1, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1000}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0xc, 0x25, 0x0, 0x1, [@NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x3f}]}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0xc32afaf580f22372}, 0x4000011) sendmsg$NL80211_CMD_NEW_MPATH(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r1, 0x100, 0x70bd25, 0x25dfdbfe}, 0x14}}, 0x80) 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) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)={0x1, 0x1f, 0x400, 0xc}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000340), 0x400, r4}, 0x38) 21:57:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'macvlan0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001c002bb4edef91771b07000007000000", @ANYRES32=r2, @ANYBLOB="0000ff000a0002"], 0x28}}, 0x0) sendmmsg(r0, &(0x7f0000006fc0)=[{{&(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x80000}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000140)="d71642e4517bb2dd538d71ea6c55ea2ad5d1ab38bd927e4fc853555e29d592a790fa2487a47d2724501d8ee7c0e09f9a66b1b82d8e42b30dc5302f0921a7a0a6cae6278ed7ede53842354d405899a5a91865", 0x52}, {&(0x7f0000000300)="9c7005e5ce8141b031eb9b426009357ccc251c480b13ccde6137774ff07ada3a7b775fa4419f8b18abe14023ff3da673a739554f2d67deaf1d148eee1ac8b11a957184b2150bf986e107dd12241617913741f786075fbdcf1cf04470c1818d6b2e14cee9f6ade3cfaa31aceb4c6b61ee18936a092189361b2cc0754344d4a2b1549b18fbff8245b67795c5d37cafc8fecbf9551f3c85e4a80410b126ad3efcdccc12f0f9545dce3afdeed86c6e5b502a06fb", 0xb2}, {&(0x7f00000003c0)="c32fe9ffd52e22432fb8ee6ce2ee6395aa8bde05bca8959b39f5ba64ceef0f8b0eeeb625a5e0530dbe1544e0f736a2b2b1aef07e6746e3bd165c15b58d7aa66aa5415d641f5cbeb1fc11b38dbdb39d2ebe2cd43b7620d6f4896967f7ba02eda757d6657e04677380ee89ae16559bfa8f4aebe8271a3700366a333cf50477ab6f32d2e50257c320e25067833c0c6283adf72f01d41ea5b30e3bc3a935d9aac8911db0740e0db12a56f5a443da901385da5310b16883572f15980b99f65a3aef9523ec28315a", 0xc5}, {&(0x7f00000001c0)="2b3b14a32e8987269f773b1ee04a8642d1e3842ab07aa16c162f220399ae9ff451f40065a8421a8403825d27a5adbaaf6880486676c923a81280754d16d4534380bc979ac516c62e7cf4aa86b1432bb3ccd39993632a6bc6f493f0b4e16a0405eb37b413d46b", 0x66}, {&(0x7f00000004c0)="25300046c561127ab3c7f01d821eb63785172a75b96cccf29155e9ecbce4d780", 0x20}, {&(0x7f0000000500)="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", 0xfb}, {&(0x7f0000000600)="830502e127c81c1c9750288981a7066adde729d93aa3ba84ba6e54cea6eb9af7303e67fbe72b76e7abcad4560d643198a651d87aa220ae4c72fe0bdd7a6a37678932cda53f2f4687ef026aaa344d1cd6b799e267d3a65924b5121c127d56fdc28b3fc7542b93b914e61a1d2866d020384c", 0x71}], 0x7, &(0x7f0000000700)=[{0xa0, 0xff, 0x1ff, "598d20e00ab2dc2dc88b88006fae62063eefcd916049878fdceeb07b2aaf1e0523b2f660dda0139d2153a078f5ad5ddaab1edc0b02c85b4fbcbc55e1099d8af33b22a59b2c0746d6ca0a9724f5e3bdb41386a0db684cfab91203b48df4d7c8a1b501b582375ae4dba8d8af4dca401c2eaea43519aa37a7ce4facef8379acf833f0cfef6c1ddb2157bef6a304bfe9fc"}, {0x1010, 0x10e, 0x3, "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&(0x7f0000005340)=ANY=[@ANYBLOB="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"], 0x7b8}}, {{&(0x7f0000005b00)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x80000}, 0x80, &(0x7f0000005bc0)=[{&(0x7f0000005b80)="ccfe90b53f3ac86254ed8060e149cb3301c8fe7f671ead4e61c37ed3445bcf551fe7322a693ab86a", 0x28}], 0x1, &(0x7f0000005c00)}}], 0x5, 0x0) r3 = socket(0x10, 0x20000000802, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000002000)='tls\x00', 0x4) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000007100)=0x401, &(0x7f0000007140)=0x4) getsockopt$inet6_tcp_int(r3, 0x6, 0x6, &(0x7f0000000000), &(0x7f0000000080)=0x4) 21:57:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f00000000c0)={0x8, 'ip6gretap0\x00', {'rose0\x00'}, 0x8}) close(r0) r2 = socket$inet(0x2, 0x5, 0x6) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) r3 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x2, 0x20e7}]}, 0x10) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20048f78, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) splice(r2, &(0x7f0000000000)=0x3, 0xffffffffffffffff, &(0x7f0000000080)=0x14, 0x2, 0x1) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r0, 0x0, 0x0) close(r0) close(r5) 21:57:24 executing program 2: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) sendto$isdn(r0, &(0x7f0000000180)={0x4, 0xb81, "f7d3ff1f6d27f996f8189f684ff13dd22ff3b3cb8fc99939be8159da146b1f882de748bb2fd0453ed546f85c032b17d52c4767951478f29cce9d93bd37e0db6c282a19b9432995fe11ee51d9f5695305e87524356ac32e7825cb087a11c7b53bffc7be3759352d6209ff2b0ff45121286e274e"}, 0x7b, 0x40000, &(0x7f0000000000)={0x22, 0x0, 0x27, 0xff, 0xff}, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0xffffffffffffff68, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) recvfrom(r1, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) 21:57:25 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xdc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="170000001600ff0800494000000000000a34770000000000140002000000020000000000"], 0x2c}}, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c0000000f06050000000000000000000200000a050001000700000006000b00ffff00000500010007000000b38791f12cfef53aac40c1313de1b1638c47218a6119e43fb0480dc728566175037d14be0efed5146e2b896ab6a514888ae43f"], 0x2c}, 0x1, 0x0, 0x0, 0x20048050}, 0x0) r0 = socket(0x1000000010, 0x80003, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492543, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r2, 0x8010661b, 0x0) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x9) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 21:57:25 executing program 0: unshare(0x40000000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = socket(0x1d, 0x3, 0x1) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000014f000)={0x0, 0x0, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x154, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2, @in6=@ipv4={[], [], @local={0xac, 0x14, 0xffffffffffffffff}}}, {@in6, 0x0, 0x33}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@dev}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x7d, &(0x7f00000001c0)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r3, 0x2}, &(0x7f0000000040)=0x8) r5 = socket$inet6(0xa, 0x3, 0x7) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000002800)={@ipv4={[], [], @remote}, @mcast1, @mcast1, 0x0, 0x0, 0x7, 0x100, 0x0, 0x200}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x64010100}}, 0xfff, 0xfcf, 0x7fff, 0x6, 0x6, 0x2, 0x7}, &(0x7f0000000100)=0x9c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000002c0)={r6, 0x1f, 0x6d, "0512223d2b6188d319823f0b982bdd90e63de64c0bee007dfe2426d916fcac7eeb342a0798aa0c3f2977ff0450c8058d57ce3a8e1c57f50470325cd4837dca93f2d1eda733c8ed5a2e3305d050e3283971fb7658cd8b01c529792d76101f7cb62b07e8cbcc9f1a66024d18a712"}, 0x75) 21:57:25 executing program 4: syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r6 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r6, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r6, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB="03040000000000002000128008000100636974006d653fe6301bc9c9", @ANYRES32=r4, @ANYBLOB="06000f0002000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000005}, 0x20044911) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', r5}) r7 = socket(0x15, 0x5, 0x0) getsockopt(r7, 0x200000000114, 0x5, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f00000000c0)={0x8, 'veth0\x00', {}, 0x2}) [ 260.864597][T12960] IPVS: ftp: loaded support on port[0] = 21 21:57:25 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(0xffffffffffffffff, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, 0x0}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) write(0xffffffffffffffff, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r4, 0x200, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:57:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r3 = accept4(r2, &(0x7f00000000c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, &(0x7f0000000140)=0x80, 0x80800) connect$l2tp6(r3, &(0x7f0000000180)={0xa, 0x0, 0x9d3, @dev={0xfe, 0x80, [], 0x22}, 0x2, 0x2}, 0x20) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") bind$alg(r0, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="39d24e96f755c1e3f461ec378d937a55bf8214d1e8daf54ae7560d3f4b03c751", 0x20) r4 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/128, 0xf}], 0x1}}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001440)=""/132, 0x84}], 0x1}}], 0x2, 0x0, 0x0) 21:57:25 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r1 = socket$nl_audit(0x10, 0x3, 0x9) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8116}, {r1, 0x3029}, {r2, 0x40}, {r3, 0x8000}, {r0, 0x400}, {r4, 0x20}], 0x6, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={[0x8]}, 0x8) [ 261.435824][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 261.435838][ T28] audit: type=1804 audit(1591999045.805:112): pid=12992 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir489202974/syzkaller.dF9ytu/65/memory.events" dev="sda1" ino=16061 res=1 21:57:25 executing program 3: r0 = socket(0x1e, 0x5, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) listen(r0, 0x0) accept$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000180)=0x14) r1 = socket(0x1e, 0x805, 0x0) socket$nl_generic(0x10, 0x3, 0x10) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r7, @ANYBLOB="03040000000000002000128008000100736974001400028008000100", @ANYRES32=r6, @ANYBLOB="06000f00025f6a4c000000"], 0x40}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x60, r3, 0x200, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8000}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x80) sendmsg$tipc(r1, &(0x7f0000000080)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) 21:57:26 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="299ded11d8a065ccab24d9b3ac9948c68903f78ec4cc95f0e81eceefa7001e7fcb100f12ad6466a7624edf809c4769b303879f802230a5bedd730f8e33b4c341daa06002985ce15d8a47051a991ef6781d8020e0da06ed520fa76aa3ef0bc3d7d171866e2ebdaa6b9c13706d946abbe43fefe8ffbf42a170f0d5a4a69ceace5089536709ed6a2ac813307d9588d60317ec96a1da25ba3931b8eee6cdbd1a87aecabe9bb41800f29bb797d16690a91ff23e37106275f273c52b742b15c10693fa390bc97cdff2cac59b78", 0xfffffffffffffe71}, {&(0x7f0000000340)="e726b41f844529d9fcc148be54efab4f720b9d7b44cc8ba06ae842e1ea9fd0922b8f04c3a7250f68a38f07bef4b2d1736fa4cb606105df9747d602e6ca55d0e57cfaf9aabfd0b6cd4c6ec981af513c995f5c73aac08ea8c2fa48715b569295a836797162fa855b0b2036697e8cd0454ef335473c9edae5adfef81d6c87c0ac5b96cee713c90479f46d330517d1cda5cc678f5a075c536f84d288af557a0cd0b3cb4da839b08eedde72cc1027dbf2550be87d22cb5814eaa0058def06315ed7075400"/209, 0xd7}], 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x1ff, "4d0b7ace509e7ec0cc3070b54933a79fbb320f6a00"}]}, 0x0) close(r1) recvmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000002c0)=""/79, 0x4f}], 0x1}, 0x0) [ 261.713249][T12960] IPVS: ftp: loaded support on port[0] = 21 21:57:26 executing program 4: r0 = socket(0x10, 0x80002, 0xf) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x14, 0x3, 0x1, 0x301, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 261.830406][T12983] sctp: [Deprecated]: syz-executor.0 (pid 12983) Use of struct sctp_assoc_value in delayed_ack socket option. [ 261.830406][T12983] Use struct sctp_sack_info instead 21:57:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x75, &(0x7f0000000080)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0)=0x6, 0x4) [ 262.066307][ T9125] tipc: TX() has been purged, node left! 21:57:26 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80260}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x3c, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x401}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x3c}}, 0x40000) 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="4802000010000507000000000000000000000400", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000), 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="010900000024620f7ca93428e2d6a26c7c62"], &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000003c0)={r5, 0x2e1}, 0x8) ioctl(r4, 0x8010661b, 0x0) r6 = openat$cgroup_ro(r4, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r6, 0x801054db, &(0x7f0000000480)=""/149) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1, 0x14f25}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_HSR_MULTICAST_SPEC={0x5, 0x3, 0x20}]}}}, @IFLA_NET_NS_FD={0x8, 0x1c, r4}]}, 0x40}}, 0x4) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r7, 0x8010661b, 0x0) openat$cgroup_ro(r7, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x50}}, 0x0) 21:57:26 executing program 2: socket$inet6(0xa, 0x200000000003, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @local, @val={@void}, {@ipv6={0x86dd, @udp={0x0, 0x6, '\x00 \x00', 0x10, 0x2b, 0x0, @local, @local, {[@hopopts={0x87}], {0x2, 0x0, 0x8}}}}}}, 0x0) r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_getroute={0x1c, 0x1a, 0x20, 0x70bd25, 0x25dfdbfe, {0x2, 0x80, 0x10, 0x1, 0xfc, 0x2, 0xc8, 0xa, 0x3d00}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4841}, 0x1) [ 262.195718][ T9125] tipc: TX() has been purged, node left! 21:57:26 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$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)='+', 0x1}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, 0x0, 0x6) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x10, 0x20000000802, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) sendmsg$netlink(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000540)={0x240, 0x1e, 0x300, 0x70bd28, 0x25dfdbfc, "", [@nested={0x1f7, 0x11, 0x0, 0x1, [@generic="2c33ac404b58289e88314b3e4d5208a92896b60419f8c6aa408f8745c5270e3b1018b32d26a1a1b02db276a4cc1f250854ceb076278b2de4e361bad96efcb3bfb40f4e9f7f74085b743dbf026f0ce9c3f48962c9cc424195cbd734001e6316a8d30f6996430d89c6edfce1cb00df4db37eecc9e1f32202142e8bc4955bac402cff2e53e0e0a530be71146fb89169736e278b1440d650b9d67f8d847ef77d17fe89fc77e0805220b9d3678d890a6235e260299272b24156ee00e3c15c1644f2175fe93e06909697c2f162816c31f1b8b77c41e835189bdd05ec78ddddeef1eea2836a60c457c72e3b2127df51a0ec02d7d2ab8b1976462b", @generic="1447d4cba63e9077ca2d786078da8c0da8d86ab6f916a1a868379289de24b2ca5fe3f03f51740c296cc9d23a0ac3562cad2f59bccb1c3635ba38d3bb780f78036b83933c6cc5e3a58a83e0a324ce4fa965fc1f1c441a89416a51acb87fd6c1e67c8bf37efebe8cc694f426766c3cb682c808f87e7047214038a7248b77cecdc42fca11746c632c20d0038097bc2ecb66d10f1e944f0bfa94b1e80edf9b412be505bdb179d62ffecb336363d381063a43ac9a7f852d8b8f2a0aae08292c298420", @typed={0x8, 0x60, 0x0, 0x0, @u32=0x1}, @generic="0404f56eae65829430370ca3047b30331d68fb7c39453aabecda213be93a7878", @typed={0x14, 0x3b, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, [], 0x1}}]}, @generic="1ba113b12ae12b97b1e91de449ab531f719f4b47871877f4e77c380915f927e88823168a2acec47a093ab79fb2c6c809e8fc1135a0"]}, 0x240}, {&(0x7f0000001380)={0x26d8, 0x32, 0x200, 0x70bd2c, 0x25dfdbfe, "", [@typed={0x8, 0xf, 0x0, 0x0, @uid}, @nested={0x128, 0x46, 0x0, 0x1, [@typed={0x4, 0x67}, @generic="79352bb3cfe72cbe40652ee72cf3db4384c265179237d0f451843fb813119b8c65f7ef11521e79055871b7ab128a51fee5b814343aab4c73efabc109d9cbb4e8022798bac448662039626a7abe1c3010ab6fd6", @typed={0x4, 0x6a}, @generic="326084e277e25642a1adfb549263dc70ad3e2c9af943cf608d1db1c0c597bd4c18c829e4f6d3d0f861e8439093a8ab95c053086c68209cadb83f1da9884e65f1e477547c5bf57773bb5877603d4ca03e8c7c04ff48dd953720c3f25e7546f7c3389d81196cca727f2bdcd6424bbb26de56c19f0936d92579f30df9a73ec90939b87c87bacf13ac3308db7e7dc89d1a1e277ea5f3ad452f9b18d6ebe729dd3a843e78940f58399c2a3e5d37fb2084975cb23c6c0def28bf8c8ed17f76d573ab982bac97de530864662c"]}, @nested={0x242, 0x62, 0x0, 0x1, [@typed={0x8, 0xff, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x28}}, @generic="bff42c9735a297a7b5442e0aca50c1fb6633b3e1074936e9f5c61d750b7783e1af19dde1f63014b54cf605541283eeb12cc816af07bd389ca0dbcd9877ac869b0aad93eb9b45b966039979eff394a52a9d20a193476fbcd9d05b0825595d408828bbd0cc7eaafb", @generic="52664ba0a1d3eadbcc91bcff53b95e666c850f7a7a0fa4c139d3b770f217b10a048c8efcf369ed4096b051ccbd23bc088caabc28dd8016da19ef435971fe8dca832cdb454edbd49401e45323dd3de20cc78d3b10c8d9b5c63cd7afb6e8834bec8397348538ca8ff22e716b5b8b080bb445cd68624b82a7e1718849f9359944854b1fd511265f16c33ff22e521f2b82f4d1f2e4400e3f5c792e86c60b8961147bb5c0a308041fcceddb588b11e51b6a1a5bc0429a441380a6ebc6f3a3d69be1e5d76f94857d", @typed={0x8, 0x93, 0x0, 0x0, @fd=r1}, @generic="de5dedd1ef7abca53ac4389692e1ddcdbffd74285107cb5564d5d935b358de0bbaa606f76eaab717cfd5d0253a86dd3fb76a7ffd727a79ff8d020c36ffa5773b9a16b93c59af6ebf18511cb3854e385f70e274ba9abbfb0185c05d9fc4e096695b898aed4ff06e75457222fa702111a438768d4ed547babaae4a2d090fa9df4596b869cb21a745815384dacf002abc2a35a4284568b385f8333e72cbd959d38e6ea3b46b217e6403cad214edfd4aef1d1b9653147a63c876fe365fa4729e7b04d3a4455f57c819394909bd79106a784f6679f9a46ce4fe07a9e6acd767fd1016f4478b796a290a87ba8f15b2866cda79981be40c18cc", @typed={0xc, 0x0, 0x0, 0x0, @u64=0x7ff}]}, @nested={0x2bf, 0x8f, 0x0, 0x1, [@typed={0x14, 0x78, 0x0, 0x0, @ipv6=@mcast2}, @generic="00031ada72ed59e7feb8e1a10d95f34630b209bfeed14860f3a38e2e4c8407614982942967632c694417e70b60f41fb42a32d5d46a1e766055df7461041f3a4c935985c1077b2b1d35bfac4746a07a4853ce6299cdf4465acc804259ea749d9454b04ab32f7284fa8820faffdfb9f160df7aa5cccff6defbfcd9a69daa3d43ff59d64d3d7caf3a64bdee3c88bfd25ebea926277033f5b04257d4d4c603c8b98c7fb7ec56d867a529b27aa6571c55d14bb4213252052db5d05322cc8152956a440ced35daa5e676fde5c6b513936ed4e31be8b85c20798d6c5511011a5891391c15af1eb3", 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@nested={0x2093, 0x39, 0x0, 0x1, 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@typed={0x1a, 0xe, 0x0, 0x0, @str='cpuset.effective_cpus\x00'}, @generic="5aa06690f7bf2becaff18aa5a912781e8031411e03ce0287d6db37c5fd895a3410a39890a41e847ddc5b06f0ab9c94211a44d7c4a84da7b19374211998bb0c06cf6763aa4b156083aac815468c83db790d2fd3dded", @typed={0x8, 0x48, 0x0, 0x0, @pid}, @generic='!u']}]}, 0x26d8}, {&(0x7f0000003a80)={0x13c0, 0x1f, 0x300, 0x70bd25, 0x25dfdbff, "", [@nested={0x18, 0x4c, 0x0, 0x1, [@typed={0x8, 0x6e, 0x0, 0x0, @uid}, @typed={0x8, 0x25, 0x0, 0x0, @pid}, @typed={0x4, 0x7c}]}, @nested={0xb1, 0x6d, 0x0, 0x1, [@typed={0xc, 0x55, 0x0, 0x0, @u64=0x2}, @generic="f689bd514db9112dd9cae5ea3c57e098d1933bc8f49dbdeeccce96c8e0550e3b68da9f1b36ada0a1cf6828098bf984458bec805b1055d7e0397aa935a29d3ff9b763c25865081285cd841c1173dfb9f129e219581def5417cbbf305e124afdf926336a3f52e2e854264af2b1b42e9681a4ca903858a2221d262c40485a203e1619a7c90136853521e333059b8f756fe4c8", @typed={0x8, 0xf, 0x0, 0x0, @uid}, @generic="8c2603a241434284"]}, @nested={0x46, 0x7d, 0x0, 0x1, [@generic="d8899b9089d769664fce8c3e65366bcecbdee8e6afe4e8156c6b8888a712e84013f94ea94e3f02084f69898b6993d01b8873c5dde0d565ec9039d973fdbb8ef655c4"]}, @nested={0x1286, 0x76, 0x0, 0x1, [@generic="aa0a56d8e1eadd2212c94eafb01b8243bb72f5f77878b381e47795b3cb05ded50845c6c79f9b605e6056343c885f3e30032b1b1416f018e281fa304d21585f6075c71b5a357e5c6ed93edf3ae5401daa34414317d86fdd234a6fd43772e28e050a870704d8da0ce38ae986c76732e332ae", @generic="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", @typed={0x8, 0x2a, 0x0, 0x0, @uid}, @typed={0x14, 0x17, 0x0, 0x0, @ipv6=@private1}, @generic="6ef7ba77921a1670c90b47269a5e3d98dea1e34b5ff57f31211bec0b0bc98c629aa370e25be15c8f22e9db9cb0ad8074c9c4f13f46e478825c045cda98d3f629654373865b5dcf8d1fab35da3fa1c5d95c95597268816f0478e7e717e70580b91b1c636cfd13b4c11d2a79ecc01cf813b9769139d54c936f5b1faabc528c0ce607e2712d484a4ab1775312c5cb0879423abff7938c89d64d16386287b07fea54230c2fa8b93c06cf0cde153366e78976bd335206833f7c2c6f3f19683fad3ad663e8aecb1d9c279db818f31969d88acaf40185f231", @generic="aaed4a8b2e6a17f8dfe4bfaa89045d83bd5d891042e9885eec34dfa9f859d2f7cc91c7b1aed1ff725313a17a25f183ffef3f8a923f37aec6fce54bd86d27f0f94781fd2675548096f72c15b5074693650d7fc259ae8b15719af68986edbd8459e12227b339f70b33f15e2d05c04389e27ef4f5693f8cf9374a1b9f63d6c1830cc153767075d548c0d50835acefd27f4a6e0529e94d721570004db8f24f041ac77dadfa50368272d6b6c3c676398768120c30abb1a6e820ab5f4400f43e7ca665", @typed={0xc, 0x6c, 0x0, 0x0, @u64=0x7c}, @generic="1cac138e86acf5aa4191d1d6c521afb6135810d1a30fc529fbebda973131d295cc40f0970c8ec29f1d9ab10313d27697b8eee7dcf89638e4e8beffdf1dc99b021b178561", @typed={0x8, 0x90, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x8, 0x8e, 0x0, 0x0, @fd}]}, @typed={0xc, 0x7c, 0x0, 0x0, @u64=0x9}, @typed={0x8, 0x1d, 0x0, 0x0, @u32}]}, 0x13c0}], 0x3, &(0x7f0000000980)=[@rights={{0x1c, 0x1, 0x1, [r3, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [r1, r3, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xc8, 0x20008041}, 0x4008041) write(r3, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6874e56cbabfc45a, 0x28011, r0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="4bb24da900000500"], 0xa) [ 262.236743][ T9125] tipc: TX() has been purged, node left! [ 262.244195][ T9125] tipc: TX() has been purged, node left! [ 262.270916][ T9125] tipc: TX() has been purged, node left! [ 262.445872][ T9125] tipc: TX() has been purged, node left! 21:57:32 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e3103"], 0xa) 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, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="030b000000000000000013000000a53fcbb1b8aec59603b08354c385cd77f137335074f062e07b70bb6aeb58319866325b51090f8ee2fb2f8455389b475b848b613571ac2dd77e1020b60fde429d2cced345979e459d"], 0x14}}, 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)={0x0}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x34, r8, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$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}, 0x0) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, 0x0) writev(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000180)}, {&(0x7f0000000240)="5c8aae08aad2f771ad89190786df5a84d36e244413efbf1a999a7bbdbe170f51bccb2254542cf4a4bc0cc91f324c9e52970cf208bf7f6f411520ce8301e04f2f5317e0f330d849249e43f4c0ff8728fba38aa53434470964079e40a1402882730a517fab35de77ed7e", 0x69}, {&(0x7f00000002c0)="88705c8a3b7cdfb65cafa01a1c618bbf52ff1038284024661da457eff4218ab08bff105d905d8ddc3062767b59407432f9a4c1e2d5c0a93a57d23971a728e6fb13a1343f936b96c9dc45c2bcda0207038e2b6ca14af87fc7ca3a2a14d63d0e969e91478a670b76bc1a08c20289178adf9bf940d1c5d8a0cb9a7f831c6c08", 0x7e}, {&(0x7f0000000340)="ce74df4ce753e3a3903067a7d94349b6b1347bf3272cd435ac842c69508589138f6023a115f1f5511e098e09abf6254ed4b45bc315de14", 0x37}, {&(0x7f0000000580)="e1df12a6ff5af568298ef90aad4247fb955895afbdd97be32463f9bc6583f4b420c83ea8cf6fb2879eb731d0e78d04a5f71a6056e158b01cdbff2bf6ba985f2f14c862ceb34a6a39493181636dab3099b834347d27fe16e93bb3c1c219af8d96568411255bb5d6462902ec4139c021fedf9196ca75bf8eecb7757731f273429c1ba2adbf6c", 0x85}, {&(0x7f0000000640)="e95d3f462d373df306deb38bb2a39b303569931cc2bffefdbab646cdc2fb435206f9ff5db2e702b786d1be3c2ee78218ad6a380b42fe2d42ab5932a5fcd8ed78d163e2677406c3810d3eaa3c41369b6fa75b0670ada4df278b70756ac83a5531d0b07556f106858bc5d96bf2d34a02543db33840cc0d6f41c7aa9869b173a3aea0ea0fe74c4ec3a6b7253486ed8d1a43", 0x90}, {&(0x7f0000000700)="4a01eda2102f4aa1e6068c48e8a72f7d615bf785ac7cf1b3414a1ce32865397ab9847652803467ddc0b234ef4a237009a95879c8ae431f8dcb59bbf61454d5b899a0d555c4fd53af749d688147a5ca82981fceac765394273b04059a40e3df721109469c238556c9fce8898f421aac66397da6a3bae34e0095b740d7870f94921dbe1bb5674a856624e73cdf1710ebc643bcdcdc6089790846ddfa2483766d17a3b4a1db2342365dbd4c8c78e0a68a9b9a81bd576db6de52d667dfaeae220cbbb5a0e6aeec6809524b7080", 0xcb}, {&(0x7f0000000380)="70384c336a7f", 0x6}], 0x8) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:57:32 executing program 2: r0 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000700)={'macsec0\x00', @local}) r1 = socket$kcm(0x2, 0x3, 0x2) socketpair(0x10, 0x4, 0x9, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(r2, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)=@gettaction={0x124, 0x32, 0x608, 0x70bd2c, 0x25dfdbfe, {}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x7f}, @action_gd=@TCA_ACT_TAB={0x44, 0x1, [{0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0x12, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8001}}]}, @action_gd=@TCA_ACT_TAB={0x24, 0x1, [{0x14, 0x18, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}]}, @action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1e6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x0, 0x1}}, @action_gd=@TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0xc, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffff}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3ff}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_gd=@TCA_ACT_TAB={0x54, 0x1, [{0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3ff}}, {0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x80000000}]}, 0x124}}, 0x8c4) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000700)={'macsec0\x00', @link_local}) 21:57:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=@can_delroute={0x14c, 0x19, 0xe6ab4ad19592d7d1, 0x0, 0x0, {}, [@CGW_CS_CRC8={0x11e, 0x6, {0xfc, 0x0, 0x0, 0x0, 0x0, "4104d153d8ac400243851f2c90650d38c333f576b20db47c7f87adf08f743d66bab75ac62b3303307b518fe285ad22898224e078401db134bd7708303c7a32e8632a26d1d3e3b2425312d979840df890d6b52ab3653b551b96a005919e1249d2d3c1d79006596ce65725e063702b923451e89cd29503844874d176be8c75b1dc96725cb066feaaa11de439a3dcf64bc4119154630aa6e5f8d27b6862d447be949c76c691279a60f5eeb26bc8deb7581871d0fbfb0a56dd8176ab00c42ed950c1c1d023ff937a4b4709e2632b6113f0f3467714de4b954ad0f22fbb4a60aede36ee55f10b73b1637cf6426fd1fc4cd745880ec3581438a1711114e68c1450555c", 0x0, "9de2e00ad4ed50661b53fc8cc13b3e0d2569da32"}}, @CGW_MOD_SET={0x15, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "560c75dc3535ebb3"}, 0x4}}]}, 0x14c}}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2002, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) recvmmsg(0xffffffffffffffff, &(0x7f0000001100)=[{{&(0x7f0000000140)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/48, 0x30}], 0x1, &(0x7f00000004c0)=""/97, 0x61}, 0x8}, {{&(0x7f0000000540)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000240)=""/58, 0x3a}, {&(0x7f00000005c0)=""/195, 0xc3}, {&(0x7f0000000440)=""/46, 0x2e}, {&(0x7f00000006c0)=""/77, 0x4d}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/15, 0xf}, {&(0x7f00000007c0)=""/78, 0x4e}], 0x7, &(0x7f00000008c0)=""/82, 0x52}, 0xffffe41c}, {{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000940)=""/143, 0x8f}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)=""/223, 0xdf}, {&(0x7f0000000b40)=""/23, 0x17}, {&(0x7f0000000b80)=""/171, 0xab}], 0x5, &(0x7f0000000cc0)=""/218, 0xda}, 0x9}, {{&(0x7f0000000dc0)=@x25={0x9, @remote}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000e40)=""/9, 0x9}], 0x1, &(0x7f0000000ec0)=""/35, 0x23}, 0x6}, {{&(0x7f0000000f00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000f80)}, {&(0x7f0000000fc0)=""/213, 0xd5}], 0x2}, 0x9}], 0x5, 0x20, &(0x7f0000001240)) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) sendmsg$inet6(r3, &(0x7f00000025c0)={&(0x7f0000001280)={0xa, 0x4e23, 0x5, @ipv4={[], [], @local}, 0xfffffff9}, 0x1c, &(0x7f0000002440)=[{&(0x7f0000001340)="0cdd286db9a541e7d0bc5e5eb60392dff511f4d28ed617c5d3eb5db3c380c96609210e56ffbeaa2c09c373a070776c67c6b37a48f41a87c90fe3e49ce2999ee78dce6a46404b0a8a79289a575441583b9779055e8227bd96437ee50295d6d461aea0f8180142b9050d1f954ba0b7be908b5d9c42f542122c138a4477da64e18d218634e242b180bded77125a4a5cbf3b04314c76832878112cd93aaab221bdf247e83f888784d97bf00d31c6f0b6fedb1a4c8662720f1e4cc857e2fe0d75ca76a557ca69f3d8d67de10d444678191e93c116fb3139cfbd27939f1e3d805041f3987eff8482873782f18bffdf5e3ff29579329c08cf", 0xf5}, {&(0x7f0000001440)="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", 0x1000}], 0x2, &(0x7f0000002480)=[@rthdr={{0x38, 0x29, 0x39, {0x3c, 0x4, 0x1, 0x4, 0x0, [@mcast1, @initdev={0xfe, 0x88, [], 0x0, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x1, 0x0}, r7}}}, @rthdr={{0xb8, 0x29, 0x39, {0x2, 0x14, 0x2, 0x6, 0x0, [@ipv4={[], [], @multicast1}, @ipv4={[], [], @multicast1}, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @mcast2, @mcast1, @dev={0xfe, 0x80, [], 0x27}, @loopback, @local, @mcast1, @private1={0xfc, 0x1, [], 0x1}]}}}], 0x118}, 0x4040080) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f0000002680)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b48340f922b3f1e0b02bd67aa03059bcecc7a95425a3a0ab8da0523b8e45181fc1d8d035b0c27e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0x5c, 0x20c41a, 0x0, 0x0) ioctl$FICLONE(r1, 0x40049409, r2) 21:57:32 executing program 5: socket$rds(0x15, 0x5, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r3, &(0x7f0000000000), 0xffffff6a) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x5, 0x0, 0x100}) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000240)=0x1, 0x4) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000180)=0x1, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, 0x0) sendfile(r2, r0, 0x0, 0x7fffffff) sendfile(r2, r0, 0x0, 0x4000000) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00) r5 = socket(0x10, 0x20000000802, 0x0) write(r5, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) getsockopt$MISDN_TIME_STAMP(r5, 0x0, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 21:57:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) pipe(&(0x7f0000000000)) socket$inet_udp(0x2, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@ax25={{0x3, @bcast}, [@default, @netrom, @default, @netrom, @netrom, @netrom, @bcast, @null]}, &(0x7f0000000100)=0x80, 0x80000) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xd1, 0x0, 0x0) r3 = socket$inet6(0xa, 0x0, 0x0) socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={r4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRESDEC=r3], &(0x7f0000000280)=0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @multicast1}}, 0x7f, 0x3, 0x0, 0x0, 0x4}, &(0x7f0000000180)=0x98) sendfile(r1, r0, 0x0, 0xf03b0000) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 21:57:32 executing program 4: 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)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98bd459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380400002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0000002c00270d0000000000d80a0000000000", @ANYRES32=r3, @ANYBLOB="0b00000000000000040000000b000100666c6f77657200000c00020008001b00ac1414aa"], 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty}}}], 0x20}}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000e00)={&(0x7f0000000380)=@ipv6_getnetconf={0x3c, 0x52, 0x1, 0x70bd28, 0x25dfdbff, {}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x3}, @NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x10000}, @NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4008844}, 0x40894) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) write$binfmt_aout(r4, &(0x7f0000000440)={{0x10b, 0x38, 0x6c, 0x190, 0x69, 0x851, 0x5d, 0x2}, "b7590cb18c659bb15cb6bf664c6808e43493d65be7e851ede41322eb2b8ae41e4e9d68a5aea0802c684c981ea46c7c55cf20512040640a380996b4ac1cf9cddc1e298348562c60fa35fef961691a9d4b402b893fdad9edf3ae264f3a537290d533575201f03e02a0d790ed912982bf1501456c90", [[], [], [], [], [], [], [], [], []]}, 0x994) [ 268.337073][T13083] device veth1_macvtap left promiscuous mode [ 268.361661][ T9125] tipc: TX() has been purged, node left! [ 268.388241][ T28] audit: type=1804 audit(1591999052.766:113): pid=13085 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir464109912/syzkaller.xugj2J/67/memory.events" dev="sda1" ino=16100 res=1 [ 268.420547][ T9125] tipc: TX() has been purged, node left! [ 268.552702][ T28] audit: type=1800 audit(1591999052.766:114): pid=13085 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16100 res=0 [ 268.719441][ T28] audit: type=1804 audit(1591999052.786:115): pid=13085 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir464109912/syzkaller.xugj2J/67/memory.events" dev="sda1" ino=16100 res=1 21:57:33 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) connect$inet(r3, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66696cb9c8ab0a290042bfe6fb94c719125a837bc75eb891e3d19db61e48eec60049867e1d615876a5bfd9297064eb3f5d2ede8bed36f0e634dbf86fb0b13100"/79], 0x59) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 21:57:33 executing program 1: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="900e000030003deb0000000000000000000000007c0e0100780e01000a0001007065646974000000640e0280200e02000000000000002576a6ac0000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c182d5bf34698b1818000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000034a400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xe90}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 268.898710][ T28] audit: type=1804 audit(1591999053.056:116): pid=13104 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir464109912/syzkaller.xugj2J/67/memory.events" dev="sda1" ino=16100 res=1 [ 268.982599][T13088] device veth1_macvtap entered promiscuous mode [ 269.022616][ T28] audit: type=1800 audit(1591999053.166:117): pid=13085 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16100 res=0 [ 269.094570][ T28] audit: type=1804 audit(1591999053.166:118): pid=13085 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir464109912/syzkaller.xugj2J/67/memory.events" dev="sda1" ino=16100 res=1 [ 269.140998][ T28] audit: type=1804 audit(1591999053.266:119): pid=13098 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir464109912/syzkaller.xugj2J/67/memory.events" dev="sda1" ino=16100 res=1 21:57:33 executing program 5: r0 = openat$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) socket(0x10, 0x803, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') ioctl$SIOCRSGL2CALL(r0, 0x89e5, &(0x7f0000000240)=@null) socket(0x10, 0x803, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x20000000802, 0x0) write(r5, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r6, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040800}, 0x80) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="2a050000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 269.319843][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 269.328815][T13130] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 269.345926][T13130] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. 21:57:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="00009c2b00000000280012000c0001007665746808dd887b7ebed5d57cc30b11a3c85932"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@delchain={0x64, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x5add85021b8ad42f}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xff81, 0x1, 'cgroup\x00'}, {0x34, 0x2, [@TCA_CGROUP_ACT={0x30, 0x1, [@m_xt={0x2c, 0x0, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x64}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r7, 0x8010661b, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r7, &(0x7f00000002c0)="a39895bfcfbd0391bba0648643909701403f291530bf5bef49c7dc64549ec75bc70f2f4b3919df73b4cd47db962b53ef8eb1cacd67826c914f6cba1f174319e070cf8b077ae02d95201c6d25ffc06327a5c569bf51de85731133a08c8519d13c2e41cbb5c8ce7c9f4cfd3a9291"}, 0x20) write$binfmt_script(r6, &(0x7f0000000000)=ANY=[], 0x6db6e559) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000880)={{{@in=@multicast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@private1}}, &(0x7f0000000980)=0xe8) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000009c0)={r8, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback}, 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) [ 269.424284][T13083] device veth1_macvtap left promiscuous mode 21:57:33 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x41, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x2, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0x7}}, 0x14}}, 0x814) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_genetlink_get_family_id$l2tp(&(0x7f0000001200)='l2tp\x00') r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="d00800002400ffffff7f0a000410ff0b6fa2f437", @ANYRES32=r7, @ANYBLOB="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"], 0x8d0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_ID={0x8, 0x1, 0x1}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x68}}, 0x20000040) [ 269.545918][ T28] audit: type=1804 audit(1591999053.926:120): pid=13148 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir243965673/syzkaller.pQXSwi/73/cgroup.controllers" dev="sda1" ino=16059 res=1 21:57:34 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x140c, 0x200, 0x70bd2b, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x804) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x907}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 269.875280][T13146] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 269.890308][T13146] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. [ 269.933833][T13151] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 269.961770][T13158] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. 21:57:34 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SIOCX25GSUBSCRIP(r1, 0x89e0, &(0x7f0000000200)={'veth0\x00', 0x0, 0xffffaaa2}) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="34000000000801010000000000000000000000000900010073697a3100000000050003008400000004000480060002"], 0x1}}, 0x0) sendfile(r2, r1, 0x0, 0x100001100) [ 269.996398][T13157] netlink: 1164 bytes leftover after parsing attributes in process `syz-executor.0'. [ 270.198766][ T28] audit: type=1804 audit(1591999054.576:121): pid=13171 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir464109912/syzkaller.xugj2J/69/cgroup.controllers" dev="sda1" ino=16104 res=1 21:57:34 executing program 2: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket(0xa, 0x1, 0x0) socketpair(0x26, 0x2, 0x1ff, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000100)={@rand_addr, @broadcast}, &(0x7f0000000140)=0xc) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) [ 270.268643][T13161] device geneve2 entered promiscuous mode [ 270.471987][T13181] IPVS: ftp: loaded support on port[0] = 21 21:57:35 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x1e, 0x2, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)={'syz1', "dfa7e955428ce1ab23571eb5d96115ca41951b18d14352e2d61c184b410f367f34c3a0448b212a6d9dbdf9e7e4175a069710e75bd879943157dc3ce8108e0a21e04b95b047f094156b7b33cb9fd040bc000ceece1297cba60980e40692418c650a7c99273cc43a809272e8185eb353bf5383361aaf30ffa20b9589ab0d8fdf96ac249350fa1b0f27"}, 0x8c) bind(r1, &(0x7f00000000c0)=@generic={0x1e, "0103000000000000000000000055b00009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r2, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) [ 270.716406][T13188] IPVS: ftp: loaded support on port[0] = 21 [ 270.949932][T13164] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. [ 271.016319][T13156] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:57:35 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e23, @rand_addr=0x64010100}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x2, 0x0, 0x0, 0x0, 0x87c, &(0x7f0000000040)='syz_tun\x00', 0x1800, 0xffffffffffffffed}) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="7bffffff0206951b90010200000027993f2bdadc7c1200"], 0x14}, 0x1, 0x0, 0x0, 0x8c00}, 0x0) [ 271.062793][T13158] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. 21:57:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='rdma.current\x00', 0xb00000000065808, 0x0) connect$pppoe(r0, &(0x7f0000000180)={0x18, 0x0, {0x2, @link_local, 'veth1_macvtap\x00'}}, 0x1e) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000000406010200000100794800801a000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000e0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@nfc, &(0x7f0000000280)=0x80, 0x800) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000340), &(0x7f0000000400)=0x40) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000300)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032abd7000fddbdf250700000059e4c0d012ae7e3106000200000000000d460d887583095c2e85eddde2942d5103d06388a9354dc636da66f8ae29918c847694821662e607a22d2c4ad120430d5c85"], 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 21:57:35 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, 0x0, 0x2, 0x70bd29, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0x30}, 0x1, 0x0, 0x0, 0x8010}, 0x8004) bind$can_raw(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x23, &(0x7f0000000000)=0x7ff, 0x4) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x3f, 0x0, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f00000001c0)={0x2, 'veth1_to_team\x00', 0x3}, 0x18) sendfile(r2, r1, 0x0, 0x100000002) r4 = socket$inet6(0xa, 0x3, 0x3a) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r8, r7, 0x0, 0x100000002) getsockopt$CAN_RAW_RECV_OWN_MSGS(r7, 0x65, 0x4, &(0x7f0000000100), &(0x7f0000000180)=0x4) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="23090000000000000000000000000600020000000000bb81bb0883ed0f1808001700184fb5b7af0823ad7e10255ffe00617e0c2c4e141b662570e48bb34443e734955acfd02e8c63932de8a8fd98a5fd2c", @ANYRES32=r4, @ANYBLOB], 0x3c}}, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000040)=""/49, &(0x7f00000000c0)=0x31) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x8001, 0x4) [ 271.237359][T13182] IPVS: ftp: loaded support on port[0] = 21 21:57:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c0005020000000087de1dd00a000000", @ANYRES32, @ANYBLOB="e4bbb184"], 0x30}}, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ipvlan0\x00', {0x2, 0x4e24, @rand_addr=0x64010101}}) 21:57:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='rdma.current\x00', 0xb00000000065808, 0x0) connect$pppoe(r0, &(0x7f0000000180)={0x18, 0x0, {0x2, @link_local, 'veth1_macvtap\x00'}}, 0x1e) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000000406010200000100794800801a000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000e0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@nfc, &(0x7f0000000280)=0x80, 0x800) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000340), &(0x7f0000000400)=0x40) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000300)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032abd7000fddbdf250700000059e4c0d012ae7e3106000200000000000d460d887583095c2e85eddde2942d5103d06388a9354dc636da66f8ae29918c847694821662e607a22d2c4ad120430d5c85"], 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 21:57:36 executing program 3: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x7, 0x4) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x9, 0x0, 0x0, 0x1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x10, 0x404c778, &(0x7f0000000200)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYRESHEX=r4, @ANYRESDEC, @ANYRESOCT, @ANYRES16=r3], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000000c0)=0x80018) getsockopt$CAN_RAW_JOIN_FILTERS(r1, 0x65, 0x6, 0x0, &(0x7f0000000080)) 21:57:36 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="57328a4aaad411e5d0d278c18b14c4e8", 0x10) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = socket(0x8, 0x6, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) sendmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="8ffef59613012d13f96c7dc4bc5baa9245d1b8edf8e4177aa64c4826b4ab42774ccbd917b18a7510954c3924dce4fa24dc1ae7436e6c9d5d74cb2fe08b9fc7b8610db0d848370ee6e61a12134fa83d941d7e853b58fc9ee8202d72880080385e9a1f173bbad9e36d93aec2f4550ac60cf7ae832438c46952a5b5f89c4681c92bdc292acae6a192fa04db8238405744400ef47d9f679d94a259f8545da2c738040812903972a96d71518274ea67aa864d6d32591296a33c2e6efaa51cdafdb4ca29e6da593c7308e5571db595ea29a366f0e50bacb36357", 0xd7}, {&(0x7f0000000300)="74678496973ab7d246a164bf925b816a8a0e5c7fa2bd3c51c7bee44249474527acd2ecde3f6966a322c54a6694ac09b639378d7c233914f4369eb8fad24e0d7543a84d283a6fcedb58dcc4a62bde6e3fde551b77cad4c2096eff5d531e41c4546a9ebbe8ddab19a194e11a1828521e92b528e2b207baf3c5f09bf6d1738305a230c6900f1771c7e8540ede", 0x8b}], 0x2, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x108}, 0x24008091) write(r2, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={r1}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r4, 0x0, 0x83, &(0x7f00000006c0)={'nat\x00', 0x0, 0x4, 0xb7, [], 0x6, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000600)=""/183}, &(0x7f0000000740)=0x78) sendmsg$kcm(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c638c0d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x800) 21:57:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x200000000000003d, &(0x7f00000000c0)=[{0x6, 0x6, 0x0, 0xeb}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) sendfile(r3, r2, 0x0, 0xf03b0000) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0xff03) sendfile(r4, r0, 0x0, 0x8000000000004) [ 272.087446][T13308] tipc: Started in network mode [ 272.093364][T13308] tipc: Own node identity 7f, cluster identity 4711 [ 272.120177][T13185] tipc: Failed to remove local publication {0,0,1426063360}/3588315564 [ 272.174029][T13308] tipc: 32-bit node address hash set to 7f 21:57:36 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) syz_genetlink_get_family_id$tipc2(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f00000000c0)=0x3, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r3 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x24008020) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4045}, 0x2004c091) close(r0) 21:57:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000600000/0x3000)=nil, 0x3000, 0x100001c, 0x400000000005e831, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$kcm(0x2, 0x3, 0x2) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000700)={'macsec0\x00', @local}) sendfile(r2, r3, &(0x7f0000000000)=0x5, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) r5 = socket$kcm(0x2, 0xa, 0x2) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYRESDEC], 0x14) getsockopt$SO_TIMESTAMP(r5, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r6 = socket$pptp(0x18, 0x1, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = getpid() sendmmsg$unix(r7, &(0x7f0000000640), 0x0, 0x0) ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f0000000000)=r8) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000"/20, @ANYRES32=0x0, @ANYBLOB="086000000000000000000500", @ANYRES32=0x0, @ANYBLOB="000027007f000000"], 0x48}}, 0x440d0) [ 273.095265][T13337] device veth1_macvtap left promiscuous mode 21:57:39 executing program 4: socket$caif_stream(0x25, 0x1, 0x5) socketpair(0x1, 0x2, 0x3f, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFT_MSG_GETRULE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x50}, 0x80) r2 = socket$inet(0x2, 0x3, 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@private2={0xfc, 0x2, [], 0x1}, @local, @mcast2, 0x5, 0x3, 0x1, 0x100, 0x9, 0x42, r6}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x3e, &(0x7f0000000100)={0x6}, 0x4d) 21:57:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffff22, &(0x7f0000000180)={0x0, 0x62}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0070000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002500"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r5, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) sendmsg$nl_route(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYRES16], 0x20}, 0x1, 0x0, 0x0, 0x805}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) getsockname$packet(r2, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x6c, 0x0, 0x0, r7}}, 0x60}, 0x1, 0x40000}, 0x0) 21:57:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='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$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="000000002d2c34671185cb0e17fd8b91e4738c68b13f0df13da1dbb4224a6508ed01fb0532c256d7adabac1260b503ada20f62561f12b323a0db75cbee3f3eefc826d2a82cca61da84e9172a51c89dbed3892ee64a4bf2090be6a3ca02f35068d01e8f093e56adb707c6d9fa7620a8041acd6349355a33a7d6caa423ce99a0c3d64195c43c786aa817407cdb92451401ab91ebc93aa3d416fb9b7ccea2e11df2f2368a3352ac", @ANYRES16=r3, @ANYBLOB="071764890000000000001600000014000180100001"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x10000a926) 21:57:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) sendmsg$xdp(r2, &(0x7f0000001c40)={&(0x7f0000000380)={0x2c, 0xa, 0x0, 0x19}, 0x10, &(0x7f0000001bc0)=[{&(0x7f00000003c0)="36921d7486ee31983663237a567f71d5aa94fa3adc8e2877ffc45452d0395666712cbbfab86756afddc4865a2a50fadaad2de2ccbb1533a8c7c4d2d62ddf16c9332b3925dc1a60b435c8b33ddbb9d352ba42016453e96f7beb7ea33dfe7bada87728d5f4878455dd6724892ee4fa77c652cc1d0b1df70d0cb5d48fb6f2b801e6833a0b59372b990d3db8252739bd154e9f20b563603aa72e201fce792b9d0ed139e84e9b0aeda5dcd44b41627cc10c6d45290feee549d79fdf9fba359a8359", 0xbf}, {&(0x7f0000000840)="d0584b32f1a413077865832b725ec65f29ba24640cbf8e37887d9ba6950e846f4f1f5230be282046d3e70e5ebdc56ca3cf4e1c2d6ef564578d8acbc8535e816c9f126d44b1842c74c4a17557a1efc3f3f5a38bf3279390d00aec74234d5f38bbf320fd24e15c0a5b5c935ef604c6082381a737713d608bb6624f412765a0", 0x7e}, {&(0x7f00000008c0)="42daeb874c1f30667a352675b7e08aa43edb95f10d5d8b6162dccfacf8c577f68e19ab13592332cb60416ec1752f11784821a8cb686f69a92a0fda051fd665ea26f56dbdb65c9b3716327b2065bde5395d8488307b7fc09bb55785f5560e64fd7dc3cb93448503e6120a0cfa840ce1030fc8c33de257653a379f80653048dc473321a7ad4be4fd874dbdda8006762e720d8eae487f1854f84668db3ad17cb3887bd408eaf55804e97e5e5a937fde252ea38618ba2cf70dc5b20306d1ae085ecd2e3078910e65bc038978b4c4e6457c35", 0xd0}, {&(0x7f00000009c0)="00adda3761016c0e0287c5203af9f9001cdeccb6d5ebc33ab45956e245c4ec7a1384dc709032f82c0aa1dfb20203800c8f6d6085632aa72ad54113fea6a2561359018a69815188c9e5ab49fdfe2b2d0d2e28708105b7e24ea5568cbfb2d21c4123131d78859c9998d433a2eb0c30b07857a82df6c4d37a09b4b34db831a63c2915847b2f7164f649445390f70a1578e53c664332fd766e2ad8af9910c8506733467fc22940e58db8b571ade1d68b931da0a407e1931e311746b8fd66e7652a2eb3631f74b47a06bfc003418188a93828bb86", 0xd2}, {&(0x7f0000000ac0)="31037e2ad9f23216e8b67b360b15267e151b6d2ccd682cc039902cf48e7738704174107316d8184cb278071870ae1ff19d0cd2d0ad6516d581ae3c7614b4529ce52ddf6dc9e7efdb5e5d06c0aa1654347092584938c8a60297f4aaa334cbaf589e90b5f27744ae011e31ee02f4c4ed0f2ef3fb8956adb31014e60898", 0x7c}, {&(0x7f0000000b40)="0af7a92ab9a99f3fa1891e54a0bef87b6d7adb2faddd1280e0b0f7fe9e2d6e790be4939d5edd57239243a2edd8e25f8f4505fadfaa3f7d1dfb0b91c47535b5e2aaa78a6b0025dd3536e5aa6af29a", 0x4e}, {&(0x7f0000000bc0)="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", 0x1000}], 0x7, 0x0, 0x0, 0x20000004}, 0x4004094) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r4 = socket(0x10, 0x20000000802, 0x0) write(r4, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x50, r7, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x40, r7, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004}, 0x40000c0) sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x34, r5, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x20, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}]}]}, 0x34}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)={0x2c8, r5, 0x4, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x1c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NODE={0x30, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x108, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x2, @loopback, 0x800}}}}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x76b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffff9}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9f82}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'bridge0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x100}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x381}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80000000}]}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x12c}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0xb4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd09}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x615d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x2c8}, 0x1, 0x0, 0x0, 0x40}, 0x20004000) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x38, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r8}]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000e1100739e7ffffff000000000036ffffff", @ANYRES32=r9, @ANYBLOB="00000000000000001800128008000100736974000c00028008000300e0000001"], 0x38}}, 0x0) [ 275.556249][T13372] __nla_validate_parse: 4 callbacks suppressed [ 275.556260][T13372] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 275.593537][ T28] audit: type=1804 audit(1591999059.967:122): pid=13368 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir243965673/syzkaller.pQXSwi/77/cgroup.controllers" dev="sda1" ino=16116 res=1 [ 275.648491][T13375] team0: Port device veth7 added [ 276.077434][T13375] team0: Port device veth7 removed 21:57:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) setsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f00000000c0)=0x1, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xa}, {}, {0xe}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x4}}]}, 0x30}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 21:57:40 executing program 4: r0 = socket(0x27, 0x80002, 0x5) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000002280)=ANY=[@ANYRESHEX=r1], 0x5c}, 0x1, 0x0, 0x0, 0xc844}, 0x0) 21:57:40 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0xffffffffffffffe9) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, 0x0) socket(0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)='\f', 0x1, 0x4004010, 0x0, 0x0) 21:57:40 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x40d, 0x2) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)=[{0x10, 0x110, 0x9}, {0x10, 0x110, 0x2}], 0x20}}], 0x2, 0x0) 21:57:40 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x20}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000000)={0x0, r3}) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000100)={0x0, r4, 0x0, 0x6}) r5 = socket$inet(0x2, 0x1, 0x2) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r5, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) setsockopt$inet_udp_int(r5, 0x11, 0xb, &(0x7f0000000040)=0x6, 0x4) getsockopt$X25_QBITINCL(r3, 0x106, 0x1, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r0, 0x0, 0x6}) 21:57:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x1, 0x4008) sendmsg$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)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x11, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(r2, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x6c, r5, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x12, 0xbe, "666bb39271eac44380d206982f6a"}, @NL80211_ATTR_STA_WME={0x14, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x62}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x7f}]}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x1aa}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x12, 0xbd, [0x8, 0x6, 0x1000, 0x8, 0x1a20, 0x3a, 0x1]}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0xa, 0xbd, [0x100, 0x100, 0x400]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x89eb90e1fdf44d54}, 0x10) [ 276.625167][T13407] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 276.661668][ T9125] tipc: TX() has been purged, node left! [ 276.674598][ T9125] tipc: TX() has been purged, node left! [ 276.724551][ T9125] tipc: TX() has been purged, node left! [ 276.740057][T13408] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 21:57:41 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000000)=0x7, 0x4) r2 = socket(0x1e, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000180)={'vlan0\x00', {0x2, 0x4e22, @rand_addr=0x64010101}}) bind(r2, &(0x7f00000000c0)=@generic={0x1e, "0103000000000000000000000055b00009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x34, r4, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x20, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}]}]}, 0x34}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)={0x1e0, r4, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0x74, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x78f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffb}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}]}, @TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1920}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xb05}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xd6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffff9}]}, @TIPC_NLA_SOCK={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3d2a}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7ff}]}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x4000001}, 0x400) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r6, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) [ 276.824898][T13422] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 276.883480][T13407] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x20}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000000)={0x0, r3}) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000100)={0x0, r4, 0x0, 0x6}) r5 = socket$inet(0x2, 0x1, 0x2) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r5, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) setsockopt$inet_udp_int(r5, 0x11, 0xb, &(0x7f0000000040)=0x6, 0x4) getsockopt$X25_QBITINCL(r3, 0x106, 0x1, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r0, 0x0, 0x6}) [ 277.022139][T13435] IPVS: ftp: loaded support on port[0] = 21 [ 277.033801][T13422] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 277.214245][T13412] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 21:57:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x1d, 0x0, 0x2, {0x0, 0x1}, 0xff}, 0x18, &(0x7f0000000140)={&(0x7f0000000380)="3cab7921c97f933b5bf4386f8413af4a478e9ca4dbd814ddb1838197ce5a17fb1104575b58f7082cad49e95e61c9583ce5cbde3e479dc43a235b94c33747b016a39a3154824a6f4d52cfc162a5dba82f2aed6d8efc3542b9bdf46df68c75c1127079295117a15d60db577369b36e61f8de372b1a24e7442d6ec7712395e88cbe0e8cc46a64b170ff4b51", 0x8a}, 0x1, 0x0, 0x0, 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x13) r3 = socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x7) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=@newlink={0x68, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x900}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x30, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5}, @IFLA_BR_PRIORITY={0x6}, @IFLA_BR_MCAST_STARTUP_QUERY_INTVL={0xc}, @IFLA_BR_MCAST_HASH_MAX={0x8, 0x1b, 0x1}, @IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0x6}]}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x68}}, 0x0) r5 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x54) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001940)=@ipv4_newaddr={0x20, 0x11, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) 21:57:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r8, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r10, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f00000006c0)={0x33c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x1e4, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8eb5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x134, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x218b}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r10}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}]}}]}, 0x33c}, 0x1, 0x0, 0x0, 0x10000000}, 0x24008000) sendmmsg$alg(r2, &(0x7f0000003700)=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4040001}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r11, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010005f700"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r11}]}, 0x3c}}, 0x0) 21:57:41 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 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_user\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000340)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000100)=0x800) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r4 = 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, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000040)=ANY=[@ANYBLOB="bcab2c4f39", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 277.547886][T13476] device bridge2 entered promiscuous mode 21:57:42 executing program 5: r0 = openat$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$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="18000000", @ANYRESOCT=r3, @ANYRESDEC=r2], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x1000000f0) 21:57:42 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000), 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x203}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x74}}, 0x0) 21:57:42 executing program 2: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000600)='nl80211\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) sendfile(r2, r0, 0x0, 0x4000000) recvmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000440)=@ax25, 0x80, &(0x7f0000000040)=[{&(0x7f0000000080)=""/151, 0x97}], 0x1, &(0x7f0000000000)=""/1, 0x1}, 0x1f02) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340)="240000002100255107000165ff00fc020a0066c400000000", 0x18) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0xfffffed2) sendmsg$NFNL_MSG_ACCT_DEL(r3, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x98, 0x3, 0x7, 0x801, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}]}, @NFACCT_BYTES={0xc}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x5}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFACCT_FILTER={0x3c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xc0a}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7fff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xea0f}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2a48}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1ff}]}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x98}}, 0x44089) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000400)=@assoc_value, 0x8) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$PNPIPE_HANDLE(r4, 0x113, 0x3, 0x0, 0x0) [ 277.824090][ T28] audit: type=1804 audit(1591999062.197:123): pid=13504 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir243965673/syzkaller.pQXSwi/80/cgroup.controllers" dev="sda1" ino=16114 res=1 [ 277.970109][T13511] IPVS: ftp: loaded support on port[0] = 21 [ 278.023281][T13497] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 278.160235][T13497] device bond4 entered promiscuous mode [ 278.216919][T13500] bond4: (slave bridge6): making interface the new active one [ 278.245712][T13500] device bridge6 entered promiscuous mode [ 278.297612][T13500] bond4: (slave bridge6): Enslaving as an active interface with an up link [ 278.351884][T13516] bridge0: port 3(vlan2) entered blocking state [ 278.392801][T13516] bridge0: port 3(vlan2) entered disabled state 21:57:43 executing program 5: r0 = openat$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$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="18000000", @ANYRESOCT=r3, @ANYRESDEC=r2], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x1000000f0) [ 278.912500][ T28] audit: type=1804 audit(1591999063.287:124): pid=13574 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir243965673/syzkaller.pQXSwi/81/cgroup.controllers" dev="sda1" ino=16114 res=1 21:57:43 executing program 2: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)=[{0x10, 0x110, 0xb}], 0x10}}], 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000000207000000000460af330000050040"], 0x1}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='?\x00\x00'], 0x1}}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000000c0)=0x1, 0x4) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r5, 0x0, r3, 0x0, 0xd86dac9, 0x0) [ 279.249582][T13559] device bridge2 entered promiscuous mode [ 279.371754][T13500] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 21:57:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r8, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r10, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f00000006c0)={0x33c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x1e4, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8eb5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x134, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x218b}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r10}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}]}}]}, 0x33c}, 0x1, 0x0, 0x0, 0x10000000}, 0x24008000) sendmmsg$alg(r2, &(0x7f0000003700)=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4040001}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r11, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010005f700"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r11}]}, 0x3c}}, 0x0) [ 279.491085][T13576] bridge0: port 3(vlan2) entered blocking state 21:57:43 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001800010100000000000000000200000000ec35b2"], 0x1}}, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="060000c90000009352bdad00000d000000f3000000000000"], 0x18}}], 0x2, 0x0) [ 279.534697][T13576] bridge0: port 3(vlan2) entered disabled state [ 280.050823][T13600] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 280.134980][T13600] device bond5 entered promiscuous mode [ 280.149739][T13604] bond5: (slave bridge7): making interface the new active one [ 280.157470][T13604] device bridge7 entered promiscuous mode [ 280.165670][T13604] bond5: (slave bridge7): Enslaving as an active interface with an up link 21:57:45 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xa, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180900000000000000002000b840fd0000002900"/31], &(0x7f0000000400)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r1 = socket(0x10, 0x1, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) setsockopt$CAN_RAW_LOOPBACK(r1, 0x65, 0x3, &(0x7f00000000c0), 0x4) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040), &(0x7f0000000080)=0x4) 21:57:45 executing program 2: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)=[{0x10, 0x110, 0xb}], 0x10}}], 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000000207000000000460af330000050040"], 0x1}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='?\x00\x00'], 0x1}}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000000c0)=0x1, 0x4) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r5, 0x0, r3, 0x0, 0xd86dac9, 0x0) 21:57:45 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@l2tp={0x2, 0x0, @multicast1, 0x2}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r2}) r3 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) 21:57:45 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @local}, 0x4c) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @empty}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x60, 0xeb}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000640)=[{{&(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f00000001c0)="ad4fb028bb0d32e4073e157718f171235333ded2d5df0cde303a2a8d8d5e40393313a17bbc09980ad4cef0dfa782158b230638e7b10a9f6ca0004f035d0dd88b7f", 0x41}, {&(0x7f00000002c0)="5326711d20270dac711974aea7d27ba128c1830a7bad6d56c3e40df8c0601e5429020d700721c947273585bd7ad03137372abcd083fb9ef126f86063b0d00bc76f11829b95925a60d6a7ac843a04a9b09e0b1eeb6c1e35336f", 0x59}], 0x2, &(0x7f0000000140)}}, {{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000004c0)="b60c795744ff0565f323d2f9dc76b3fa2dbb664313c8c03504154cfe3dba71d2be37490fae3cf2dbad1a7d89ebb1935c9542ac6ef15eab44c9fb2ed03182b195b821c9c08e71f0958e08d6bcec95620bb36275d829304dd0ff2233915495b522e1e1669da4ec0277ad6a799b823f14fa1b0b29c7197f88ff8aee9b0a8a19c051e0eb6d366cd3ec16798506e205fa76908a9786ad842b5db5785c7e32ec6fde099e04141af05f7eda97d2c8495088f4e026318c9348779f4d6fe37b2a4988930dca981a43ed086bcc1495135c295c26cdc3a06a33f6ad1b9fb84e2de7b3d046c554133fd5c51bc64988ed0d008845e39ec5284b246c90", 0xf6}, {&(0x7f0000000240)="701e2daf2d4917f8bc91487c14cee766851158c3a4ad09b4", 0x18}, {&(0x7f0000000380)="c08f9a83b5586602f2fb21dfba9ff0e8079d9673dccc159f7604105b9fcefb2e0779e76c95edb26d0757c5916a9b8f38264890ee641533418bfae26a", 0x3c}], 0x3, &(0x7f00000005c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x7bbe}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x50}}], 0x2, 0x40000) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x89a1, &(0x7f0000000180)={@remote}) write$binfmt_elf64(r1, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 21:57:45 executing program 0: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000300)="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", 0x108}], 0x1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x12}, 0x0) r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="100028bd7000fbdbdf2501000000000000094100000014001800008001756470797a3100000000f297c7cd82bf62552063d442932c8852c2264f4e7557f9f5b44e2102b1f3b4cd36cc98e0b38b56f467802972c6eff2cac2f2bb6fe8af09d40cbcbeb143c1b5cc9c273b7be6c20b077fd60000"], 0x30}, 0x1, 0x0, 0x0, 0x4004005}, 0x4028004) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20000000000000008400000002000000000041020200000000000000", @ANYRES32=0x0], 0x20}], 0x4924924924924d0, 0x0) 21:57:45 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x200600) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f0000000080)={0x6c, @remote, 0x4e20, 0x2, 'lblc\x00', 0x0, 0x7, 0x5c}, 0x2c) 21:57:46 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x5, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b40000000000000061110016000000008510000002000000850000000000000095000012000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @multicast1}, &(0x7f00000000c0)=0xc) sendmsg$xdp(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x2c, 0x1, r1, 0x1c}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000140)="b0cd5fbe2bc3d8006a9d0b0c433fdc65759af21ddba9538b66133d2a31ddb870fad18d4d1420524f8a1f72", 0x2b}, {&(0x7f0000000180)="5810731e4008604556c001461186e5a7f095aa4d1087205c0c32769707ed7d0fde4aa68c1250f2ffd29a06ec6b75638c41b7765fbd05c8820effc37a11a5500afcfef2946103a0bea3dee9ec56a21d6fa61bd56400ec4061eb2c7ecce9f9ee0adab22e3ecd90425037be482a", 0x6c}, {&(0x7f0000000200)="43c3ba10e9a001bc017b48de76f106c512f83b5dfe45e29a9c5c3d60c2fcd80dcc9f35242d63334c96f8c11b5d4f148ee7ce32928cfc3cf8e331542de050e99325212e52ec6ee4353e0539d31f162f03936f68348062cb8086352e0cdc65184f933b8630f6b47a923ce35afa7fd4dde18e9bcbf7e8f0219559c00246f92f7db9445a0f9d3c8ac056aced6c37803315dad17a83888a042d4f49f01ae32a51d86c18dc62850394584b6a3a3d1c6d7b377bada9f28ebeffb4f6a2b7175f80edce3acead3cea7bdf52f7903f214a3a0983", 0xcf}, {&(0x7f0000000300)="b9659a96586caaff58c6af650232df935057591ec017f67734cee81667bd0bb4e3e8a32ed69212b483ea43b834d599a8c340a9692422f024b24a9f61a43b89f423fd5d0f93170e6727ba93d20d9c5fe757aee53201deec140bcdaf4e99b92bbe36fcf2af2296a1b6516e11777c9ce0a9f482e0025336ed9880762f92449e615cedc7339ff93a2aa5856345e50622cd556124a46811d55493f2ecbe1f27ce1b3062c1abdc768599bcbabceb0a57a1e0314d663071b8ec01067b3be791fc14410cee70a3e5fb1dc4492539c1e7f8335361a047d2b0110ebba857b9efb5af17257477812b338a31f84084f96c7b73f3", 0xee}, {&(0x7f00000004c0)="bfed7d2b78cea322b56b8d300e173422d7dd98bbfc4b1ca53587643b61b108e88af2e7aa78befa897739b9956e8af0076e97617e066eb7797ae06ffb0faea15e31f82a4f339e452a1af1303644b3e34f5053fa5b24f58b2b9e", 0x59}], 0x5, 0x0, 0x0, 0x24000000}, 0x840) [ 281.643349][T13665] IPVS: ftp: loaded support on port[0] = 21 [ 281.673197][T13669] IPVS: set_ctl: invalid protocol: 108 172.20.20.187:20000 21:57:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@can_newroute={0x38, 0x18, 0x581, 0x0, 0x0, {}, [@CGW_MOD_SET={0x15, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "f0ffeeeffe3ff720"}, 0x2}}, @CGW_FILTER={0xc, 0xb, {{0x2, 0x0, 0x0, 0x1}, {0x2, 0x0, 0x1}}}]}, 0x38}}, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [{0x20, '-\\'}, {0x20, '&'}, {0x20, ')'}, {}, {0x20, '[+'}, {0x20, '@,]-'}, {0x20, '*:*[#'}, {}], 0xa, "56d838fb90f53c8749ba31b929e32e86cb812d71ec6282dbedef3aeb54b3b5e1996622ac2f34aea620f66943fd0a2291a56a07c9cad14d1e7333db3edcc48e054c401d61a4dee00bf43653866bd52fd849e504afde106496b156a8fd43f86334199c65595ec73270ab8d12538e13694775ee466f484b4348e312fe6995d5927a6cb57c335ff363d55179ca75f6278c5711ed4bddb2350b221cbbecdc7d2526f630a9608a223826fe83dd3b291e0d0bfcdab8ce5748dd69e31eea019b388bb861259b85bd"}, 0xe6) 21:57:46 executing program 1: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x2, @multicast, 'dummy0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'geneve1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="00000000000000001c0012800b00010067512765766500000c08000000000000000000004f5bdb1211c44e9221d9de0de4cee266a3df1c810aabb099fb73a97bcb65e081be80eab2c8221e4dc0a03c614f329a9a47547703bbdd0f2c4c557add21641b8255a093d9ec9fcc2d10d447e9369453f66bbaaef31d723afc240d967c3892b001db0b83238c7922a6188f193baae3919c3258966b140698f60ecae70f9f53c3cc57b2701c7fda616d7d416bcd9585ad32399060bac55f80ffe95befd326a6475f2328a17cf6cf4e513e02b86ca169030c71060079"], 0x3c}}, 0x0) r3 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000140)={0x2, 'batadv_slave_0\x00', {0x8}, 0x7fff}) r4 = socket(0x10, 0x20000000802, 0x0) write(r4, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000080)={0x0, 0x2}, 0x2) 21:57:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000f40)=ANY=[@ANYBLOB="340000001800810500000000000000001d0100001500010000000000000000007f4bbcd4af07a3cb0b000000080005010000f700"], 0x34}}, 0x0) [ 281.974202][T13688] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 21:57:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, &(0x7f0000000080)={0x29}) sendto$inet(r0, &(0x7f0000000000)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) socketpair(0x3, 0x80000, 0x1ff, &(0x7f00000001c0)={0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) sendmmsg$inet(r3, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @empty}}}], 0x20}}], 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000200)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, r6}, 0x14) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x95}, 0x9c) socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) [ 282.066104][T13688] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 21:57:46 executing program 1: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) 21:57:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt(r2, 0x7, 0x9, &(0x7f0000000080)=""/93, &(0x7f0000000000)=0x5d) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="31000000000000000000090000003c0003000800400000000000140002006c6f000000000000000000000000000014000300ff0300000000000000400300000000010800010001"], 0x50}}, 0x0) [ 282.426886][T13712] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 282.543550][T13714] IPVS: ftp: loaded support on port[0] = 21 21:57:47 executing program 2: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)=[{0x10, 0x110, 0xb}], 0x10}}], 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000000207000000000460af330000050040"], 0x1}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='?\x00\x00'], 0x1}}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000000c0)=0x1, 0x4) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r5, 0x0, r3, 0x0, 0xd86dac9, 0x0) [ 282.626630][T13764] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 282.694550][T13718] bond3: (slave bridge2): Enslaving as a backup interface with an up link [ 283.439198][T13722] bond3 (unregistering): (slave bridge2): Releasing backup interface [ 283.739445][T13722] bond3 (unregistering): Released all slaves [ 283.829007][T13777] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 283.874489][T13718] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 21:57:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20008015, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r3, 0x536ae464467e3e0b, 0x0, 0x0, {0x22}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xac, r3, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x48800}, 0x44040) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) 21:57:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, &(0x7f0000000080)={0x29}) sendto$inet(r0, &(0x7f0000000000)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) socketpair(0x3, 0x80000, 0x1ff, &(0x7f00000001c0)={0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) sendmmsg$inet(r3, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @empty}}}], 0x20}}], 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000200)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, r6}, 0x14) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x95}, 0x9c) socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 21:57:50 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) close(r0) bind$unix(r1, &(0x7f000094cff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) recvmmsg(0xffffffffffffffff, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@rand_addr=' \x01\x00', 0x0, 0x0, 0x0, 0x9, 0x2, 0x120, 0x20, 0x62, 0x0, r2}, {0x9a, 0x400, 0x9, 0x0, 0x0, 0xce, 0xffff}, {0x8, 0x0, 0x401}, 0x5, 0x6e6bbd}, {{@in6=@empty, 0x4d3}, 0xa, @in=@remote, 0x0, 0x0, 0x1, 0x32, 0x0, 0x3}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@local, 0x4e22, 0xa68, 0x4e20, 0x0, 0x2, 0xa0, 0x20, 0x0, 0x0, r2}, {0x6df8, 0x3, 0x0, 0x1, 0x9, 0x945b, 0x0, 0x20}, {0x4, 0x0, 0x3, 0x400}, 0x9, 0x0, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x0, 0x2b}, 0x0, @in6=@local, 0x0, 0x4, 0x0, 0x0, 0x1, 0x200, 0x2}}, 0xe8) r3 = getpid() ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000440)=0x0) r5 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={r3, r4, r5}, 0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000000c0)="23ec8ba2cde16df3776eb1971cacaeb7f07fd618e3d58be60fbefc745bd6c1d7ebccdcafda1fc980b144a30a034dedbf30ee941839f4b6b9f38a05aa197c998f33af33983501948013adf5a342c239ba18da4732cc0986bab9505cc105aa62a4c49b2e6e97ac9d412962", 0x6a}, {&(0x7f0000000140)="047b17a0ff0833431a05de4065055b0ca762cf077b4ffc51b9cac55e41b8684704a35e2a3f7fa251f06154b838810067ffb755beddbeb5f737b7bdd3f596944ff6632d7c746f6103d48dca6dca46b1da38a7528eefcc7d6f3951623dc4fd0fc78a6cdbcd33ec2ee0c7a71419d100b2dade6dd3c6e7", 0x75}, {&(0x7f00000001c0)="cd545a964f0976530100c8a1459a7892e60e3f1cd3e9a23807a6af60cffe31001b6c8fe14aaaecb20b3cc83c0625303440108f6d4b7b28196b29259d407da1480864799285c7b4ce6236222bfee679cdad3670a5ba97115c40150363d6b0ef99c277b666b0230b05d612c0e7d655164ac57f780f7dc27830a0ca6401e8ef25cfedcdf07b28a838bb97b186db618cd35d25cd385ca353808e42e2748fec98cc0c3d022246cc74e7d0f41d0e636dc14be93acf7b", 0xb3}, {&(0x7f0000000280)="a415289508405b16700fcd957cf698ce8fd43317ba13c40611ecc2289a084b986a974ee427705621e54611d061e9a78be24cd164ead0976df4f00702ed52ebde57b7a68dfb0e76a0f6302a06f462adcb0ac0cdd5e6ee1b46cae442fd", 0x5c}, {&(0x7f0000000300)="26dcb7a83acbfca0b16cb37a66e5537027564699d1bb7973352290bdfdc1ec5e942aa5c375cbcb50c33a25544081b7b2ee8bc46dccc20114684b0a8dc0aa433dd6368367417e2399fe272100455458805bb63cec57356f5d85487d5565495c44cde4f93e4135ad737823f8b7b8f6e7c015de25de58bae4d700d3fa5bd4dcaf789d040e7c6f9d53b81067f326a57f7c00ae57ce7b0112622404d2c1c2f6f5ad4c778e636a8451be9606f64d7dbae229ea239e664fe2aee2878de37995874ecd5259d43937d7db5641339dbd8a0352fc4bac0d6f12658527788965ff4bef11c7ee039789aea16b65", 0xe7}, {&(0x7f0000000400)="adbacc602f0a53265c5a04b83a8d18f1e7927fbe2ce4ae3309772393c3add13e019b00d172a77c76d21ad5b7406b02b4404045d3b09a22018fedec5fab46f0a45be1203b86e96e5cb4119f42ffb87ea401cc695952b764c86a314092aa443f1c185ee857fa4cb32a38842fe3c3be11910d2f406228412294bde29bb7046d8f8564eae4479407307fef35077d3bd2a4ad630847254262e92e494f04f5fa617948db5ed56662762d6b67459f9a9c3931de1429974b3913120b97e37f64e913", 0xbe}], 0x6, &(0x7f0000000b00)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r2, r5}}}], 0x110, 0x4}], 0x1, 0x0) socket(0x2c, 0x0, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, 0x0) sendmmsg$unix(r1, &(0x7f0000004a80)=[{&(0x7f0000001f40)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="f908000e00"], 0x18}], 0x1, 0x0) 21:57:50 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$SMC_PNETID_DEL(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000400)={0xffffffffffffffff}, 0x1, 0x0, 0x0, 0x80d1}, 0x4415) r2 = socket(0x1, 0x4, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty}}}], 0x20}}], 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000340)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x32}}}, 0x14) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x0, @any, 0xffff}, 0xe) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x40000) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="17010000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=@newlink={0x50, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x14, 0x3, @loopback}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x50}}, 0x0) 21:57:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfffffdf1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000340)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c080000", @ANYRES16=0x0, @ANYBLOB="000000000000fddbdf250f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff40db384e0016000600", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 21:57:50 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)) ioctl$TUNSETVNETBE(r0, 0x400454e2, &(0x7f0000000000)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000040)=[{&(0x7f00000001c0)="dd", 0x1}], 0x1, &(0x7f0000000140)=[@dstaddrv6={0x20, 0x84, 0x8, @empty}], 0x20}, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) [ 286.005008][T13837] IPVS: ftp: loaded support on port[0] = 21 [ 286.014535][ T9125] tipc: TX() has been purged, node left! [ 286.049183][ T28] audit: type=1804 audit(1591999070.428:125): pid=13835 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir332858719/syzkaller.nbCGd3/75/cgroup.controllers" dev="sda1" ino=16147 res=1 [ 286.080213][ T9125] tipc: TX() has been purged, node left! 21:57:50 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0xf92a5000) 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}) write$binfmt_elf64(r3, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) writev(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000180)}, {&(0x7f0000000240)="5c8aae08aad2f771ad89190786df5a84d36e244413efbf1a999a7bbdbe170f51bccb2254542cf4a4bc0cc91f324c9e52970cf208bf7f6f411520ce8301e04f2f5317e0f330d849249e43f4c0ff8728fba38aa53434470964079e40a1402882730a517fab35de77ed7e", 0x69}, {&(0x7f00000002c0)="88705c8a3b7cdfb65cafa01a1c618bbf52ff1038284024661da457eff4218ab08bff105d905d8ddc3062767b59407432f9a4c1e2d5c0a93a57d23971a728e6fb13a1343f936b96c9dc45c2bcda0207038e2b6ca14af87fc7ca3a2a14d63d0e96", 0x60}, {0x0}, {&(0x7f0000000640)="e95d3f462d373df306deb38bb2a39b303569931cc2bffefdbab646cdc2fb435206f9ff5db2e702b786d1be3c2ee78218ad6a380b42fe2d42ab5932a5fcd8ed78d163e2677406c3810d3eaa3c41369b6fa75b0670ada4df278b70756ac83a5531d0b07556f106858bc5d96bf2d34a02543db33840cc0d6f41c7aa9869b173a3aea0ea0fe74c4ec3a6", 0x88}, {&(0x7f0000000380)="70384c336a7f", 0x6}], 0x6) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:57:50 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair(0x22, 0x800, 0x0, &(0x7f0000002f00)={0xffffffffffffffff}) getsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000002f40), 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r0, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c4dde5d22c36bde2ef1a6ffe6c812cb5e3b90e5dabf69db470bf6de23897927a770fc414cf3fa171fcc93546831d362d588a4cc85b372d66f95004b96d32616f4cf91c3d27985b0eb64d565b2bef169e321db51e0f75bd47984922073d871e9221e182dffe8f5562fc2f366f11721c7e3096ab7b7d96cff4fae57b197a3d9289760cb849f4528144ec909683d495a3dbbe0d584f0a9691ce875e15f78c5f8184b56af7aad25d3dd66894972cb218b9440ae61a697e4560f5c1da5e98e9eaf3fdb"], 0xf4}, 0x1, 0x0, 0x0, 0x20014041}, 0x41) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000340)={0x200, 0x4, 0x7}) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000180)) unshare(0x40000000) write$cgroup_int(r0, &(0x7f0000000200), 0x12) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) socketpair(0x3, 0x800, 0x5, &(0x7f0000000640)) 21:57:50 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092f000/0x3000)=nil, 0x3000, 0x2, 0x13, 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) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="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"/314], 0x0) write$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(&(0x7f0000000000)='TIPCv2\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 286.571539][ T28] audit: type=1804 audit(1591999070.948:126): pid=13889 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir464109912/syzkaller.xugj2J/79/memory.events" dev="sda1" ino=16152 res=1 [ 286.602446][T13886] IPVS: ftp: loaded support on port[0] = 21 [ 286.638864][ T28] audit: type=1800 audit(1591999070.948:127): pid=13889 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16152 res=0 [ 286.641678][T13837] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 286.663434][ T28] audit: type=1804 audit(1591999070.958:128): pid=13889 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir464109912/syzkaller.xugj2J/79/memory.events" dev="sda1" ino=16152 res=1 21:57:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000100)=0x6, 0x400) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f00000002c0)={0xc0, 0x2, 0x6, 0x1, 0x0, 0x0, {0x7}, [@IPSET_ATTR_DATA={0x68, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_NETMASK={0x0, 0x14, 0x1c}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e23}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x42}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x3c}}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e24}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x2e}, @IPSET_ATTR_NETMASK={0x0, 0x14, 0x3f}]}, @IPSET_ATTR_DATA={0x44, 0x7, 0x0, 0x1, [@IPSET_ATTR_SIZE={0x8, 0x17, 0x1, 0x0, 0x23}, @IPSET_ATTR_SIZE={0x8, 0x17, 0x1, 0x0, 0x7}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x100}, @IPSET_ATTR_PROBES={0xffffffffffffffe0, 0x15, 0x3}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e24}, @IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x9}, @IPSET_ATTR_NETMASK={0x5, 0x14, 0x3f}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x88}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x8051}, 0x44801) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000140)={0x7, 'veth0_to_team\x00', {0x3ff}, 0x4}) 21:57:51 executing program 5: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000040)) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200f000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0xc) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$nl_generic(0x10, 0x3, 0x10) socket$l2tp(0x2, 0x2, 0x73) r4 = 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) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="d7000000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 286.881786][ T28] audit: type=1804 audit(1591999071.258:129): pid=13902 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir464109912/syzkaller.xugj2J/79/memory.events" dev="sda1" ino=16152 res=1 21:57:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128048000100677470001c00028009000100", @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="b16fb655a5a92471e104f21e86533359de89ef134d75c78cfff1bd2e197171d5ca4cd749a5cefee592bfc4b76131d0106267cfc05240ef1d90cd41f22d7bcebd43a71852af74f3e30164f6b5bae964e6f1391a2c05f73d5d0cc926d4e7c1bd0ef041f9cfcf06a398bbb23a017724a9a353d8d75255adf7ff159a4163e5b35820d6b28546b501ceb7006405bab95e3344aef3f89bb4f9b6cb480f5e10c8a61d40abe0941c5d4a7e569a5ba5423d9c54fd103dbd11aa9db8dbd0053b8e86e4b251058ec4555a5b014f8b148e1093c7f73891a422ca687ae42b10"], 0x48}}, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000000), &(0x7f0000000080)=0x8) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f00000000c0)=""/49, 0x31) [ 286.944143][T13837] IPVS: ftp: loaded support on port[0] = 21 [ 287.091374][ T28] audit: type=1804 audit(1591999071.398:130): pid=13930 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir332858719/syzkaller.nbCGd3/77/cgroup.controllers" dev="sda1" ino=16148 res=1 21:57:51 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0xf92a5000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f0000000a80)=ANY=[@ANYBLOB="ed6a1fbe4f759d060000000000000099c307eceda8b0ebe9d5448631a249840e2eec384e15c3f679f31cfcd5e4e8aa6ab976a877b13f3175e51338f34590f722c774a59868a4fd8b4089d4a24225314053df4aaa5570e8dc66e801725c57311c1183b470c5b3e891a818f1c82e081da552bf4e811849bec91df1df675bd744ee324f1fdef87573b39d3f9b892faaeb3ae4ff2c213066f29153ab240c0682e2f2bdc7b7bf3f981dc56c8229c7f712aaf9d653500692287c050a78050e7a8cd3da600c53cb00000000000000000000000000000018394a84f1df31e1a6506c83c078f771270eef1f94c52d43542149f8d9f56b9a4742dd0d792bbd63e10bd8e23e6c0d3701294a18a304ee87c86cb354408ad2d6ca02e491b371062ddceeb07d4eb3a75848ec7599ff56e2000075160c62aa872c72acd3da075a3fdd9351bb6c5a5c6775b09eabf7e044de8f52dfbc6d0dd6c9023d5d65b5620db427e1fbf3921a5869b809254c1e48e8851e4bab3827e2167cdbe59ed33fc018a2b781eea7a725529b587557e30e1e9c0a413494a99e69f3eae887283d0453f8c93664caf031668745a2511cc56f4a47ab37b7895abbbbbf661cdc54d576a7244f4c8c9b1de5d37dab530c1f7594e2"], 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) writev(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000180)}, {&(0x7f0000000240)="5c8aae08aad2f771ad89190786df5a84d36e244413efbf1a999a7bbdbe170f51bccb2254542cf4a4bc0cc91f324c9e52970cf208bf7f6f411520ce8301e04f2f5317e0f330d849249e43f4c0ff8728fba38aa53434470964079e40a1402882730a517fab35de77ed7e", 0x69}, {&(0x7f00000002c0)="88705c8a3b7cdfb65cafa01a1c618bbf52ff1038284024661da457eff4218ab08bff105d905d8ddc3062767b59407432f9a4c1e2d5c0a93a57d23971a728e6fb13a1343f936b96c9dc45c2bcda0207038e2b6ca14af87fc7ca3a2a14d63d0e96", 0x60}, {0x0}, {&(0x7f0000000640)="e95d3f462d373df306deb38bb2a39b303569931cc2bffefdbab646cdc2fb435206f9ff5db2e702b786d1be3c2ee78218ad6a380b42fe2d42ab5932a5fcd8ed78d163e2677406c3810d3eaa3c41369b6fa75b0670ada4df278b70756ac83a5531d0b07556f106858bc5d96bf2d34a02543db33840cc0d6f41c7aa9869b173a3aea0ea0fe74c4ec3a6", 0x88}, {&(0x7f0000000380)="70384c336a7f", 0x6}], 0x6) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 287.142390][T13944] IPVS: ftp: loaded support on port[0] = 21 [ 287.233577][T13954] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 287.285917][ T28] audit: type=1804 audit(1591999071.418:131): pid=13901 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir464109912/syzkaller.xugj2J/79/memory.events" dev="sda1" ino=16152 res=1 21:57:51 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000006900030800000000a903fb7f000000000000000008000100d7"], 0x20}}, 0x0) r0 = socket(0x1d, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 287.477215][ T28] audit: type=1804 audit(1591999071.418:132): pid=13889 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir464109912/syzkaller.xugj2J/79/memory.events" dev="sda1" ino=16152 res=1 [ 287.509633][ T28] audit: type=1800 audit(1591999071.418:133): pid=13889 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16152 res=0 [ 287.539313][T13982] can: request_module (can-proto-0) failed. 21:57:51 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0x4d, 0x20c49b, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) sendmmsg(r0, &(0x7f0000005080)=[{{&(0x7f0000000040)=@pptp={0x18, 0x2, {0x3, @local}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000500)="e9e5f67be3a51c720560c2ff1bc9f75b4e9dd65ed35f3fc33ce6b516555475323c7d3733f6a59249da53acaafdb94813d9e6669e0f9de145994d1db7c074316d56ae30564a2408d1852a9b5257d7a9d21e712326c5cc36ab67bf2515aad8d40be1b12f6411863d763b293dc403267563c0fa4e5de89a7e8af23c79190a2fdd4260a06f3525c447fd81717191ee17f592cd0ee248e01aab35db7b1705a20d8bdb", 0xa0}, {&(0x7f00000005c0)="fb47fdeba2af1b82395a55d6553fedced80c4a4ac3c867bc0fc379f23771e2247df05e46e8bd499700f5c9352c21e7eb6e21435750015b6237c4c04ffbc66b3dc544d1f2266768fc80e6dba2d014318d1f1383d2f91ed07e5f0391149c0c89f175829b750998dedd54cb13193ee81b733b8eb745679c9eb64b04fb0b863dc999f15143f0664a827c49e7a2b1220af0b5b5025c541a0623810b12f2588cbe60303154dde269cd02d37531eee9f6929a5047b3c68a01e000772857c19ade5a5c1de8cd958e32cd45813ca150772ddc4dc2bee58875e33acc2e4e77cd1d7bd234c63fc10f2cbf", 0xe5}, {&(0x7f00000000c0)="c3aef6536a037be3c0f551dc972a1be6b46c4989da32fa60148dfbbf90c1efafaa0267ba695796a55079fb27abca80181e3cbf1d8f2a3798e1817bfa", 0x3c}, {&(0x7f00000006c0)="5c3e89a9fa92ab87ea9ead176af9f9f583f799e4f2ad3dbeedd11749a8c55d8da53f8800f933c0002b88f5196a43f3ac9d51efa3424b2a5f3f5c40f7bc40940fc65f4e249f0d136816008d3060369459c15084bc61d3aee8ea1e9c6176", 0x5d}, {&(0x7f0000000740)="41203232a79ba26c6a712d124f68a7b94d537fcaa543449e9634cd8329a52ccffed2e1f14a8f5f57845a0832083c6ef26e75ad438ed3dc881534edd0398f62a30093f14e1ce97b31baf0470d58ca19825bd7901782b4aa1481b86377d14f37e6762b07c0e1f66139d2d5dca254c60cb80ffc37df64aa1833d22de5fd2362c2c56e3d8b161ba74b562026e1c4a7264fe7045982d6739b", 0x96}, {&(0x7f0000000800)="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", 0xfb}, {&(0x7f0000000900)="683fee", 0x3}, {&(0x7f0000000940)="746bd024a5a9fa0450e9dc45e03f4c9aab2f0256bce9612df5124fb75690a8bfa2443af8255ec1d1efd616dbb2613f8c3f08511ff3bb9868a9ba1c3495c9ab534073f01e95af067d334e2af7746eae8b869a779422b7c45523bad1d9b8c7a14c77e2048ea833d3d30798dad6931ecacd12130323f29a0c662741a96b6e550ab90f05c3e45605d9b5ee6e326827c7ac632c636df529d7716dc51ab42efea175df10583d0a7d250303a1bf2e505a3756b4d0fadb9ccbf6eb9a2f60d86e600562f6796b6f382137379878c61d864f1e83a01b5d9ae94b0d1f867d2b3b9597063e5dbfa8718bd37a68eeabf8dbec7259bafb7a143755db83", 0xf6}], 0x8, &(0x7f0000000ac0)=[{0x1010, 0x0, 0x9, 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0x1000}, {&(0x7f0000004b40)="0a3e613a20ed5f7818002cac50ed788faa6e345070fbbfa860e3", 0x1a}, {&(0x7f0000004b80)="e4d7561375f22cabb6bf3e9991746b00f3aa3799f0c7f6c46c3e36283c8c7ad4af274843ffa9df7adfc69140aa7dca970c3939fe0e74c10fb1cba9113e4f4c217c2d606dce80f727809ec994d8563bdbd58d6d86c12b0ddd7225f809bf44c587ee6a4e28e7dc4a741f721b9ba86a901f9de5fb9006ac2ad718809189c3590e04c63f1f71c1564c952a801d9213b3231ab686d6e48580188dab19e751dc290dbe59e9b3ef71bfcab1ad9dec50fe0682f67446d257f6a291118718b673d2eee439bdf507088a7005a83fcd63de80840924c37185a70913ea752695c42272f5b1ca1538d6f7", 0xe4}, {&(0x7f0000004c80)="8b9ac52d5ef15576e1e3b3117c25fd", 0xf}, {&(0x7f0000004cc0)="f2b16c7dfa73414f28a489ae32ccabc4d789ca13900c17d986663fad239f52d56da6963c296a7dc45bf63108a3a110b687b6bfd4bb2891d92a71ad03d377c80b56b7d6138e0755bc73f5bc5d51b321edc9ae0dd2a2219762b5cd4edb081a30fd77f49e96706a10f3a7223c480b0df7286b39c45bb97612a3fdfbbb7066002b66a7a4f26c7a9bdea31a9024df555d88dad2201acf52b530357fe3ceba4354a4e506d5330a9413cac363beb5c6c0d04868461c9cdce64c1f59f5b9830d2079227792a9af4fa56ab6937cce14ee3ee0ad2d47b3d9c0797ac061940f09b7ca2bcd552dfc9dd7382ebaf7b29e04f850a956e0ea0f386dc5da3d841a", 0xf9}, {&(0x7f0000004dc0)="9d3463a19c30d0f5e907173745101ce13c2c7b5757508fbb4d4342efd083b96aa3f96a88d65e67c84fe0bc4e2a8fea6f2f71c05226919e19b5fd8e7d260bfacd3876f6a0e0bc0fc9f62836faf335b00e3df36428836eb802bfdff4ce4b1d64f1adc2aee1962a91967986066eb9c9424108b4d1ef3b10851202715ebb2b4113033fd07a365e947551d58d253aec41fb6450e1e0f2f7e84f703712a718dd189e99a0650e5384e35e691b74325e95edb14fb26bd443ae9aad8a4670e85831e97fe1d49e436d6050dce1a16e3a8aa71ea16058949895922d511adfc4079c8f0cd4c01915f92ebed17732cf7e41ff8105d15f035f564d73bf1051fa53e441ce97", 0xfe}], 0x6, &(0x7f0000004f40)=[{0x48, 0x119, 0x9, "26370a658dc84fe1008ded2fd678df7c5d0a9c06be734eb3930ecb227e9f870037f6d80d2a6f4b3938ebb4deebd274a42ed4d2"}, {0xa8, 0x1, 0x5, "ca7f13c7541dfcf2dcc411bbcd3fae6440d70cea0b705aaef440ed56daf0ecb276012e1d73d5cb97be5987866a613e22a391608dd5f97665e05b893f96d24cae7d7f36bab15c49b6a54f8601ec1d683079676750ac9944cedb18ec36aacefbde788dce1a0d9976f04dc253d80291b5018bb3d6e82be4c8ba69e2684c374d311ef557648f7b6d328beecbc6afa625ab9657b411"}, {0x50, 0x111, 0x6, "859accb5be68212cb4ec2a1da1f0cb4fd9a1cae800b3c0e24fc014b3a8445d23a6caa564c4164700835de55459469b8b6418d2ae9bdd28e0bb17"}], 0x140}}], 0x6, 0x8000000) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x14, &(0x7f0000000000)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000005200)=@assoc_value={r3}, 0x8) [ 287.606644][ T28] audit: type=1804 audit(1591999071.468:134): pid=13901 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir464109912/syzkaller.xugj2J/79/memory.events" dev="sda1" ino=16152 res=1 [ 287.956658][T13954] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 288.068085][T13843] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 21:57:52 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0xac573c9798b6c42c) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020a000007000000000020000000854105001a002000000000d74419ed1307da9524429a0000000000005000aac70000000000010a000035"], 0x38}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e64, 0xfff, @private0, 0x3}}, 0x0, 0x0, 0x429, 0x0, "ae4226d7d98b4608c0f024e016d78cd025a5d18247dac04f6f730d988cadb57955499fad27ae67c4eba3c05b6ee2b2cc070f23a3a4d431f287bcd265f9b1beffabfbb597cdc598db813bf714a38e9d35"}, 0xd8) socket$phonet(0x23, 0x2, 0x1) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020100090e000000030000000000000405000600000000000a0000000000000400000000000000000000000100000000000100000000000002000100010000000000000200fd000005000500000000100a004872bbb689620900005547d3e4573f7f73ed512a781309e339be593f7710aa00ffe80017004100004c977e6ed20105000000009a730a4db784a1a6d8e1f331d2cd6f12d6d035932d9e623c75bda04a24bac6ffe68e6129ad3d4aed25f4db6be10a34c2030e3d368538346b4cca9ae390d8d7e8e06e00e85dadda9acfc1b3e507fcfa2f1df0352255d314775364c7ce9850299cb686e4fe741d2daa9ffade7166874728b3db9efd76666748a852c2b48a574b22928f8b0db96bb260abc827e4b68b2abb39e0b8d106d04293d43fad550ef44a36126596021c588e8b91ebea5d3c97000ea6c37f347f55f318860324e851e46eb8c8067a69ed9cab5c92900337ede015ea5c761cfd8ab3ec1197dbd811e42e46037c7298d4d5209d33c4052e99ca33f4214e4304134496caccec35e0095c53969efa05527d1a00aa703e52ff00000000000009d5a7561ef8f07af60b699e825bae7cef8c3e84a7cb3cfe8a1a4c459e9f61a5b63a257f204d895eb42d291c7c2c7c4abed53acd6f4fd1b5599adcd623e346fb9e54a5c95577716d40414b7ab5fa7fc031df2efc8fadd8b8a3192241de249e2fdd3fba26ac31d34dcba626a8e587eb50cde37827d8e90a768f43b828f414bcded1e902489339418941a89a90d1de9bd8b5db346cde434a5f34ffc1c7bf829970fa913205f395750e9c3467e7d5df529b46f96104d24bb071c50e4902e2da"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 21:57:52 executing program 4: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r2, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, r2, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2b92e25f}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x101}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e20}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x840}, 0x85) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000001400)={'filter\x00'}, &(0x7f0000001480)=0x37) 21:57:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socketpair(0x1, 0x80000, 0x9, &(0x7f00000000c0)={0xffffffffffffffff}) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="0000000000000000010000000b000100666c6f77657200001400020008003900ffffffff060008000806"], 0x44}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 21:57:52 executing program 1: r0 = openat$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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x10000, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x6, 0x2}, 0x0, 0x0, &(0x7f0000000240)={0x1, 0xe, 0xfcc, 0x20}, &(0x7f0000000280)=0x200, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0x4}}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000004c0)=""/192, &(0x7f0000000580)=0xc0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000480)=r2, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r3, 0x8983, &(0x7f00000005c0)={0x1, 'batadv0\x00', {}, 0x5}) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000600)={0x0, 0x9}, &(0x7f0000000840)=0x8) sendmsg$GTP_CMD_DELPDP(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r5, 0x1b, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}]}, 0x1c}}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000640)=0x11, 0x4) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000006c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x10000000}, 0xfffffffffffffce7, &(0x7f00000007c0)={&(0x7f0000000700)={0x8c, r6, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xff}, @TIPC_NLA_PUBL_UPPER={0x0, 0x3, 0xa7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7fff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x799d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_UPPER={0x0, 0x3, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x10000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x10000}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd4d}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x26a0612d}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x80c4}, 0x8040) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) pwrite64(r3, &(0x7f0000000100)="c67043d40781fd58e1a336d9c28a15cb751920c06e90c0ae0fb51b2f488d5b2c4e4dbd6ec111a845b13da9fdbadc7cc4a95dfb30eda3727e6ad30331abf450047769cbeeb4dad14968cba2b6bc188fbef73421d6ff52c25f0faace408dbf7ad1ef4bae7a2b6d3576b678", 0x6a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x3fe00) [ 288.445083][T14005] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 288.547195][T14007] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 288.618177][T14007] File: /root/syzkaller-testdir464109912/syzkaller.xugj2J/81/memory.events PID: 14007 Comm: syz-executor.1 [ 288.677184][T14005] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 288.685099][T14014] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 288.718768][T14014] File: /root/syzkaller-testdir464109912/syzkaller.xugj2J/81/memory.events PID: 14014 Comm: syz-executor.1 21:57:55 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0xffffffffffffff9b) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) shutdown(r0, 0x2) 21:57:55 executing program 4: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r2, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, r2, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2b92e25f}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x101}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e20}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x840}, 0x85) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000001400)={'filter\x00'}, &(0x7f0000001480)=0x37) 21:57:55 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0x4d, 0x20c49b, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) sendmmsg(r0, &(0x7f0000005080)=[{{&(0x7f0000000040)=@pptp={0x18, 0x2, {0x3, @local}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000500)="e9e5f67be3a51c720560c2ff1bc9f75b4e9dd65ed35f3fc33ce6b516555475323c7d3733f6a59249da53acaafdb94813d9e6669e0f9de145994d1db7c074316d56ae30564a2408d1852a9b5257d7a9d21e712326c5cc36ab67bf2515aad8d40be1b12f6411863d763b293dc403267563c0fa4e5de89a7e8af23c79190a2fdd4260a06f3525c447fd81717191ee17f592cd0ee248e01aab35db7b1705a20d8bdb", 0xa0}, {&(0x7f00000005c0)="fb47fdeba2af1b82395a55d6553fedced80c4a4ac3c867bc0fc379f23771e2247df05e46e8bd499700f5c9352c21e7eb6e21435750015b6237c4c04ffbc66b3dc544d1f2266768fc80e6dba2d014318d1f1383d2f91ed07e5f0391149c0c89f175829b750998dedd54cb13193ee81b733b8eb745679c9eb64b04fb0b863dc999f15143f0664a827c49e7a2b1220af0b5b5025c541a0623810b12f2588cbe60303154dde269cd02d37531eee9f6929a5047b3c68a01e000772857c19ade5a5c1de8cd958e32cd45813ca150772ddc4dc2bee58875e33acc2e4e77cd1d7bd234c63fc10f2cbf", 0xe5}, {&(0x7f00000000c0)="c3aef6536a037be3c0f551dc972a1be6b46c4989da32fa60148dfbbf90c1efafaa0267ba695796a55079fb27abca80181e3cbf1d8f2a3798e1817bfa", 0x3c}, {&(0x7f00000006c0)="5c3e89a9fa92ab87ea9ead176af9f9f583f799e4f2ad3dbeedd11749a8c55d8da53f8800f933c0002b88f5196a43f3ac9d51efa3424b2a5f3f5c40f7bc40940fc65f4e249f0d136816008d3060369459c15084bc61d3aee8ea1e9c6176", 0x5d}, {&(0x7f0000000740)="41203232a79ba26c6a712d124f68a7b94d537fcaa543449e9634cd8329a52ccffed2e1f14a8f5f57845a0832083c6ef26e75ad438ed3dc881534edd0398f62a30093f14e1ce97b31baf0470d58ca19825bd7901782b4aa1481b86377d14f37e6762b07c0e1f66139d2d5dca254c60cb80ffc37df64aa1833d22de5fd2362c2c56e3d8b161ba74b562026e1c4a7264fe7045982d6739b", 0x96}, {&(0x7f0000000800)="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", 0xfb}, {&(0x7f0000000900)="683fee", 0x3}, {&(0x7f0000000940)="746bd024a5a9fa0450e9dc45e03f4c9aab2f0256bce9612df5124fb75690a8bfa2443af8255ec1d1efd616dbb2613f8c3f08511ff3bb9868a9ba1c3495c9ab534073f01e95af067d334e2af7746eae8b869a779422b7c45523bad1d9b8c7a14c77e2048ea833d3d30798dad6931ecacd12130323f29a0c662741a96b6e550ab90f05c3e45605d9b5ee6e326827c7ac632c636df529d7716dc51ab42efea175df10583d0a7d250303a1bf2e505a3756b4d0fadb9ccbf6eb9a2f60d86e600562f6796b6f382137379878c61d864f1e83a01b5d9ae94b0d1f867d2b3b9597063e5dbfa8718bd37a68eeabf8dbec7259bafb7a143755db83", 0xf6}], 0x8, &(0x7f0000000ac0)=[{0x1010, 0x0, 0x9, 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0x1000}, {&(0x7f0000004b40)="0a3e613a20ed5f7818002cac50ed788faa6e345070fbbfa860e3", 0x1a}, {&(0x7f0000004b80)="e4d7561375f22cabb6bf3e9991746b00f3aa3799f0c7f6c46c3e36283c8c7ad4af274843ffa9df7adfc69140aa7dca970c3939fe0e74c10fb1cba9113e4f4c217c2d606dce80f727809ec994d8563bdbd58d6d86c12b0ddd7225f809bf44c587ee6a4e28e7dc4a741f721b9ba86a901f9de5fb9006ac2ad718809189c3590e04c63f1f71c1564c952a801d9213b3231ab686d6e48580188dab19e751dc290dbe59e9b3ef71bfcab1ad9dec50fe0682f67446d257f6a291118718b673d2eee439bdf507088a7005a83fcd63de80840924c37185a70913ea752695c42272f5b1ca1538d6f7", 0xe4}, {&(0x7f0000004c80)="8b9ac52d5ef15576e1e3b3117c25fd", 0xf}, {&(0x7f0000004cc0)="f2b16c7dfa73414f28a489ae32ccabc4d789ca13900c17d986663fad239f52d56da6963c296a7dc45bf63108a3a110b687b6bfd4bb2891d92a71ad03d377c80b56b7d6138e0755bc73f5bc5d51b321edc9ae0dd2a2219762b5cd4edb081a30fd77f49e96706a10f3a7223c480b0df7286b39c45bb97612a3fdfbbb7066002b66a7a4f26c7a9bdea31a9024df555d88dad2201acf52b530357fe3ceba4354a4e506d5330a9413cac363beb5c6c0d04868461c9cdce64c1f59f5b9830d2079227792a9af4fa56ab6937cce14ee3ee0ad2d47b3d9c0797ac061940f09b7ca2bcd552dfc9dd7382ebaf7b29e04f850a956e0ea0f386dc5da3d841a", 0xf9}, {&(0x7f0000004dc0)="9d3463a19c30d0f5e907173745101ce13c2c7b5757508fbb4d4342efd083b96aa3f96a88d65e67c84fe0bc4e2a8fea6f2f71c05226919e19b5fd8e7d260bfacd3876f6a0e0bc0fc9f62836faf335b00e3df36428836eb802bfdff4ce4b1d64f1adc2aee1962a91967986066eb9c9424108b4d1ef3b10851202715ebb2b4113033fd07a365e947551d58d253aec41fb6450e1e0f2f7e84f703712a718dd189e99a0650e5384e35e691b74325e95edb14fb26bd443ae9aad8a4670e85831e97fe1d49e436d6050dce1a16e3a8aa71ea16058949895922d511adfc4079c8f0cd4c01915f92ebed17732cf7e41ff8105d15f035f564d73bf1051fa53e441ce97", 0xfe}], 0x6, &(0x7f0000004f40)=[{0x48, 0x119, 0x9, "26370a658dc84fe1008ded2fd678df7c5d0a9c06be734eb3930ecb227e9f870037f6d80d2a6f4b3938ebb4deebd274a42ed4d2"}, {0xa8, 0x1, 0x5, "ca7f13c7541dfcf2dcc411bbcd3fae6440d70cea0b705aaef440ed56daf0ecb276012e1d73d5cb97be5987866a613e22a391608dd5f97665e05b893f96d24cae7d7f36bab15c49b6a54f8601ec1d683079676750ac9944cedb18ec36aacefbde788dce1a0d9976f04dc253d80291b5018bb3d6e82be4c8ba69e2684c374d311ef557648f7b6d328beecbc6afa625ab9657b411"}, {0x50, 0x111, 0x6, "859accb5be68212cb4ec2a1da1f0cb4fd9a1cae800b3c0e24fc014b3a8445d23a6caa564c4164700835de55459469b8b6418d2ae9bdd28e0bb17"}], 0x140}}], 0x6, 0x8000000) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x14, &(0x7f0000000000)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000005200)=@assoc_value={r3}, 0x8) 21:57:55 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x0, @local}, 0x80) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$can_raw(0x1d, 0x3, 0x1) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000e600000000", @ANYRES32=0x0, @ANYBLOB="0e0000000000000008000d00", @ANYRES32=r3, @ANYBLOB="08001b00"], 0x30}}, 0x0) 21:57:55 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$FITHAW(r1, 0xc0045878) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, 0x0) socket(0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x0, 0x0, 0x0) 21:57:55 executing program 2: sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x101, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000000)=0x5, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$netlink(r0, &(0x7f0000000340), &(0x7f0000000380)=0xc) sendfile(r4, r3, 0x0, 0x100000001) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x34, r5, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x20, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}]}]}, 0x34}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xe4, r5, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER={0xbc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x93}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x5}, 0x8081) 21:57:55 executing program 4: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)=@ccm_128={{0x304}, "ffad8b890a89dc0c", "58d4a0f9adda0864ab19b0fb32470afb", "dc614474", "240e8a471cd80743"}, 0x28) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xd1, &(0x7f0000000040)=0x9, 0x4) ioctl$SIOCSIFHWADDR(r1, 0x8937, &(0x7f0000000240)={'veth0_vlan\x00', @random="01003a1e2410"}) [ 290.917479][ T9125] tipc: TX() has been purged, node left! [ 290.923810][ T9125] tipc: TX() has been purged, node left! 21:57:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x14, &(0x7f0000000000)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r3, 0x8}, &(0x7f0000000280)=0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x13, r0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) accept4$netrom(r5, &(0x7f0000000180)={{0x3, @bcast}, [@rose, @netrom, @netrom, @netrom, @netrom, @null, @netrom]}, &(0x7f0000000200)=0x48, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000002c0)={0x0, 0x1, 0x3, 0xfffffffffffffffe}) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000000406030300a237bda419794ec300000005000100070000"], 0x28}}, 0x0) ioctl$SIOCAX25DELFWD(r5, 0x89eb, &(0x7f0000000140)={@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x4000100000002) [ 291.358032][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 291.358046][ T28] audit: type=1804 audit(1591999075.738:140): pid=14065 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir831680499/syzkaller.Dp6WCp/77/cgroup.controllers" dev="sda1" ino=16172 res=1 [ 291.404845][T14065] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffff22, &(0x7f0000000180)={0x0, 0x62}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0070000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002500"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x17, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025480000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x6c, 0x0, 0x0, r8, 0x40100, 0x6000}}, 0x20}, 0x1, 0x40000}, 0x0) 21:57:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xf}, {}, {0x9, 0x5}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_FLAGS={0x8, 0x16, 0x1}]}}]}, 0x3c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) r4 = socket(0x10, 0x20000000802, 0x0) write(r4, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00000000c0)={r8, 0x1, 0x6}, 0x10) sendmmsg$alg(r3, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}], 0x4924924924924b3, 0x0) [ 293.868449][ T0] NOHZ: local_softirq_pending 08 [ 294.581824][T14047] bridge0: port 2(bridge_slave_1) entered disabled state [ 294.589207][T14047] bridge0: port 1(bridge_slave_0) entered disabled state [ 298.524204][T14047] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 298.913564][T14047] batman_adv: batadv0: Interface deactivated: batadv_slave_1 21:58:08 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r1, 0x8010661b, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0x7}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x32}}, @in6={0xa, 0x4e24, 0x5b7, @mcast1, 0x9}, @in6={0xa, 0x4e23, 0xfffffff9, @empty, 0x65f}], 0x84) ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x50, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x24, 0x2, [@TCA_HTB_INIT={0x18}, @TCA_HTB_DIRECT_QLEN={0x8}]}}]}, 0x50}}, 0x0) 21:58:08 executing program 0: 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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0x10, 0x20000000802, 0x0) write(r4, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTALL(r4, &(0x7f0000000480)={&(0x7f0000000080), 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0x64, r5, 0x100, 0x70bd2f, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x23}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private0}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010100}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010100}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000006}, 0x20004000) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000f1ffff27001200090001e275657468000012615d00"/45, @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98bd459e7e3a44"], 0x48}}, 0x0) ioctl$SIOCPNGETOBJECT(r4, 0x89e0, &(0x7f00000002c0)=0x7) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3c0000002c00270d0000000000000000000000009d41585acc46e86a28ff9f2d4249c8e8ed4cbacd46af349a9cdb0b", @ANYRES32=r3, @ANYBLOB="0000000000000000040000000b000100666c6f77657200000c00020008001b00ac1414aa"], 0x3c}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x2, 0x3, 0x201, 0x0, 0x0, {0x7, 0x0, 0x5}, [@NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x10}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x40000) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 303.758629][T14081] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 303.813839][T14086] team0: Port device veth5 added 21:58:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x4, 0x12) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket(0x10, 0x20000000802, 0x0) write(r4, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) sendmsg$BATADV_CMD_SET_HARDIF(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000005}, 0x4000001) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r5 = accept4(0xffffffffffffffff, &(0x7f0000000440)=@nl, &(0x7f00000004c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000500)={0x0, 0x25, "c2e906715859664b7dc5cabce8242bf7cc452c5125dc5d538ebd105e5583825c94ecf0ad59"}, &(0x7f0000000540)=0x2d) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000580)={r6, 0x3, 0x800}, 0x8) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) epoll_pwait(r2, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x7, &(0x7f00000001c0)={[0x81]}, 0x8) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) [ 304.029133][T14093] team0: Port device veth5 removed [ 304.072810][T14092] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 304.218236][T14103] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 304.286844][T14118] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.0'. [ 304.300614][T14120] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 304.326859][T14114] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:08 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000006, 0x840000000000a132, 0xffffffffffffffff, 0x123d7000) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xfffffffffffffe8b, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0xe0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x86, 0xfffffffd}, 0x0, 0x0, &(0x7f0000000280)={0x0, 0xc, 0x7ffffffc, 0x345d}, &(0x7f0000000240)=0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0xd0d}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000580)={0xffffffffffffffff, 0x10, &(0x7f0000000500)={&(0x7f0000000300)=""/163, 0xa3, r3}}, 0x10) sendfile(r2, r1, &(0x7f0000000040)=0xc00, 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYRES64=r3, @ANYRES64=r1, @ANYBLOB="ed9122882b27c01cdb4ff8ebb97f6db09c8bf1c25ef139cb0bcafbe95cecd4e67ea19b71089a64772d3920178db9a65b1e3d03ab38f5093b8610490615e5fc824937e0eee904652ccdc8932cffbb45028e0dc758f340856aa9dbc95d8731d6b7858a4f938188a83ba2d6ca451455a9ef0ebd70fe5226029a4562910c9c6c6ccd94eabc892d38e1210823394dabdbb2bdf15260c6730f038dff0eb56e5894966747111e8ee416e82973d304d85cc1093b23b4234c54f87f1ed8b64e359734921a567a7e7b3a32e796fae4255e3cd689a48c3a93fd1c73741b74e40123c6c5", @ANYRESOCT], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) accept4$llc(r0, 0x0, &(0x7f0000000080), 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) socket$inet_sctp(0x2, 0x5, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:58:08 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e26, 0x1000, @local, 0xfbffffff}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 304.346206][T14120] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 304.493919][ T28] audit: type=1804 audit(1591999088.879:141): pid=14144 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir489202974/syzkaller.dF9ytu/81/memory.events" dev="sda1" ino=16136 res=1 [ 304.556646][ T28] audit: type=1800 audit(1591999088.889:142): pid=14144 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16136 res=0 [ 304.612892][ T28] audit: type=1804 audit(1591999088.889:143): pid=14144 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir489202974/syzkaller.dF9ytu/81/memory.events" dev="sda1" ino=16136 res=1 [ 304.682036][ T28] audit: type=1804 audit(1591999089.049:144): pid=14147 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir489202974/syzkaller.dF9ytu/81/memory.events" dev="sda1" ino=16136 res=1 [ 305.294666][ T28] audit: type=1804 audit(1591999089.679:145): pid=14158 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir489202974/syzkaller.dF9ytu/81/memory.events" dev="sda1" ino=16136 res=1 [ 305.319933][ T28] audit: type=1804 audit(1591999089.689:146): pid=14147 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir489202974/syzkaller.dF9ytu/81/memory.events" dev="sda1" ino=16136 res=1 [ 305.416208][ T28] audit: type=1804 audit(1591999089.799:147): pid=14161 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir489202974/syzkaller.dF9ytu/81/memory.events" dev="sda1" ino=16136 res=1 21:58:11 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x0, @local}, 0x80) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$can_raw(0x1d, 0x3, 0x1) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000e600000000", @ANYRES32=0x0, @ANYBLOB="0e0000000000000008000d00", @ANYRES32=r3, @ANYBLOB="08001b00"], 0x30}}, 0x0) 21:58:11 executing program 5: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4a2aaaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f55480000000a347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809312ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3a6137c9c338ee0a3be0d132c59781779534442da88bc90"], 0x34}}, 0x0) 21:58:11 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x800448d4, &(0x7f00000002c0)) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) epoll_create(0x9) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x14, &(0x7f0000000000)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={r4, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x32}, 0x1f}}, 0x80000000, 0xfffffffd, 0x8, 0xffffffd9, 0xfffffffc}, &(0x7f00000000c0)=0x98) 21:58:11 executing program 0: 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$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x7ff) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_DEL_STATION(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x1, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x40) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200), 0x8) 21:58:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x175, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002980)=""/4112, 0xfffffde7}], 0x1}, 0x0) write(r2, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x8, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r3, 0x8010661b, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000340)={r3, &(0x7f00000001c0)="c59a2c9ae41252a29e4575c7c37ed204d6bddbbdb8cfacdf3fd010da51cbe1744a0893673e736e6712bcaf968def2d13766a314a80942122763965c55bea3855cd6cb7ff1e056ea0bd5b80135819127c5898cc127055c7101355a660147dd6921f096a8bfa7f8f98a98eb37e3338cb6c9ff49332cfbbc1aa380e41cdd181fa057f8de2d5076660d61137e206e3fef436036bb9fc71d0592c3a21e7539133c67d57c1e00115fafdeb26b02eb5ef3a6646237de71d72082243a3982643e0b303e727ccb439c07cb8d25886d0", &(0x7f00000002c0)=""/102, 0x4}, 0x20) 21:58:11 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000006, 0x840000000000a132, 0xffffffffffffffff, 0x123d7000) 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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xfffffffffffffe8b, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0xe0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x86, 0xfffffffd}, 0x0, 0x0, &(0x7f0000000280)={0x0, 0xc, 0x7ffffffc, 0x345d}, &(0x7f0000000240)=0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0xd0d}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000580)={0xffffffffffffffff, 0x10, &(0x7f0000000500)={&(0x7f0000000300)=""/163, 0xa3, r3}}, 0x10) sendfile(r2, r1, &(0x7f0000000040)=0xc00, 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYRES64=r3, @ANYRES64=r1, @ANYBLOB="ed9122882b27c01cdb4ff8ebb97f6db09c8bf1c25ef139cb0bcafbe95cecd4e67ea19b71089a64772d3920178db9a65b1e3d03ab38f5093b8610490615e5fc824937e0eee904652ccdc8932cffbb45028e0dc758f340856aa9dbc95d8731d6b7858a4f938188a83ba2d6ca451455a9ef0ebd70fe5226029a4562910c9c6c6ccd94eabc892d38e1210823394dabdbb2bdf15260c6730f038dff0eb56e5894966747111e8ee416e82973d304d85cc1093b23b4234c54f87f1ed8b64e359734921a567a7e7b3a32e796fae4255e3cd689a48c3a93fd1c73741b74e40123c6c5", @ANYRESOCT], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) accept4$llc(r0, 0x0, &(0x7f0000000080), 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) socket$inet_sctp(0x2, 0x5, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 307.080659][ T28] audit: type=1804 audit(1591999091.459:148): pid=14174 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir489202974/syzkaller.dF9ytu/82/memory.events" dev="sda1" ino=16186 res=1 [ 307.096031][T14176] IPVS: ftp: loaded support on port[0] = 21 [ 307.157076][T14171] IPVS: ftp: loaded support on port[0] = 21 [ 307.195708][ T9125] tipc: TX() has been purged, node left! [ 307.244839][ T28] audit: type=1800 audit(1591999091.459:149): pid=14174 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16186 res=0 [ 307.385740][ T28] audit: type=1804 audit(1591999091.479:150): pid=14174 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir489202974/syzkaller.dF9ytu/82/memory.events" dev="sda1" ino=16186 res=1 21:58:11 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cpuacct.usage_all\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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100003500) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x190) 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, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000440)={&(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}, 0x1, 0x0, 0x0, 0x40001}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="f05af62f09e266ca253c7cb5a2678ce5751ceac4fa8448dc787f79", @ANYBLOB="00042bbd7000fddbdf250a14000008000600ffffffff0400800800090076000000080006108000000008000600000000000000000000000000000000000082ec3e0e58c563ea0aaa3fd97b75192c961507b6ba1086e31220cb2aa52352ce96"], 0x2}, 0x1, 0x0, 0x0, 0x44015}, 0x4c000) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:58:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x1b) 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)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r3, @ANYBLOB="0000400000000005280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_FLAGS={0x8, 0x8, 0x401}]}, 0x28}}, 0x0) [ 307.730662][T14236] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 307.857839][T14246] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 21:58:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@union={0x0, 0x0, 0x0, 0x6, 0x1}]}}, &(0x7f0000000340)=""/142, 0x26, 0x8e, 0x8}, 0x20) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e24, 0x5, @mcast1, 0xffff}, {0xa, 0x4e21, 0x400, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}, 0x6, [0x80000001, 0xa84, 0x4, 0x1dc, 0x9, 0x9, 0x80000001, 0x8]}, 0x5c) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) accept4$netrom(r2, &(0x7f0000000000)={{0x3, @rose}, [@null, @bcast, @default, @remote, @netrom, @rose]}, &(0x7f0000000080)=0x48, 0x800) 21:58:12 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket(0x4, 0x20000000802, 0x3) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0xf, 0x4, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0xffffff70}, 0x1, 0x0, 0x0, 0x4000040}, 0x800) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="24000000180007841dfffd946f610500020f81001f038b0f06000800080005004000ff7e280000001100ffffba16a0aa1c0900000000000012fffff0000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x26}, 0x4000010) [ 307.907861][T14179] device bridge0 entered promiscuous mode [ 308.067264][T14250] device bridge1 entered promiscuous mode [ 308.143530][T14269] BPF:[1] ENUM (anon) [ 308.150303][T14269] BPF:size=0 vlen=0 21:58:12 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x20000000802, 0x0) write(r4, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) sendmsg$inet6(r4, &(0x7f00000004c0)={&(0x7f0000000240)={0xa, 0x4e24, 0xe3, @empty, 0x4}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000400)="d41523f410ddb78cca2e181d62f7274b67a9e30ca5093379001944c888eaba87c80503f22b5bc2d361f9bf2dbb6c938b1d21bee186821b805b27b6f226b5786befffa1e5d6b8ec1fb4813f9fbfad18ce094e17fc6ba1bfc4549bdb1e100f157a50c528cf33364b928da7976eaeb0534523950ae7c62e7dfa7d58abd7019dc6b6a0cbf75759427a67f5c5a1f07ed748f658ad02695d03d06d22b4e6", 0x9b}, {&(0x7f0000000540)="be311306468c61e9f60a7123f6012ba9013eecbaeb17117abdd1543223a86537b434e234f2d8fe85100cadb78674eab280e2d1a27150799be30f6208df9198ff202ac58adeda0ccee0e48deb7f00d3138d422537c5e2272db95eb0b71f7a6293a08a73c82a4e5f25990014cd98ad1b0767c4fcaf06", 0x75}, {&(0x7f00000005c0)="a6667a38f1d9cd80f1d8ef07db6211d2c89b014f1e18907e609416cc54ccd9fe66d2352a044c752a8f942bd1a48ad8e09af532deb829408c25b550f00750678380b86e4f358258af0479ddfd4fd3f7f3430d3204d4f76cfb0c3c7c60b9b0ee731507ff181a094937195587dba897026323789a815b595fb9015be5f9987a32add531757adbb04c7e179bdc900976eff393a1ad6f1b2c1a1de8a9d219ecfb866a544719b757657770797b12be6cc5371004a2d630e2b658aaab6c1196ecafbb93f03c", 0xc2}, {&(0x7f00000006c0)="3c9be086693da3eab5c20e8a1529861e178dca6bf9120cf8642639d1637fae0cab7d968177d8cf379df22c3b5f796268c55bc23c9bab9c7a984fee02214efb326e2b7aac126141761e47deef189266f10455bc73bf5a42d1fe252913cc579fdff4f63c08e5f60fd706d2b2f8cf682fa2be5c61c9854c", 0x76}, {&(0x7f00000002c0)="dbe4f36f28225a2e7e8027f9ca73e5182d1e0f4be7866d987a80fb6b23c109f4dd2b6c442777cc5de12782d5418053e50bb0467601be45d576ddc23777", 0x3d}, {&(0x7f0000000340)="1a1de47f9f5073820ed825f05a87df6e331fcd89b2b41a9a5d644d20eaf38c7517aeb7e73d888d2b3c2f97386efb", 0x2e}], 0x6, &(0x7f00000007c0)=[@dstopts_2292={{0x78, 0x29, 0x4, {0x5e, 0xb, [], [@hao={0xc9, 0x10, @private0}, @jumbo={0xc2, 0x4, 0x6}, @generic={0x9, 0x38, "08ed45f136fae601f531f513e3d7df173f0d48b8927cadca10c3cf8d4cfc7fff59985a4e1d44438776b038557fd46e32c3e74917b0fd8f92"}, @jumbo={0xc2, 0x4, 0x4}, @enc_lim={0x4, 0x1, 0xf9}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2={0xfc, 0x2, [], 0x1}, r8}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x93}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x2f, 0x3, [], [@jumbo={0xc2, 0x4, 0x7f}, @hao={0xc9, 0x10, @private0}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x88, 0x0, [], [@jumbo={0xc2, 0x4, 0x100}]}}}, @rthdr={{0x88, 0x29, 0x39, {0x8, 0xe, 0x2, 0x0, 0x0, [@remote, @mcast2, @empty, @remote, @mcast2, @mcast2, @private0]}}}, @dstopts={{0x20, 0x29, 0x37, {0x87, 0x0, [], [@pad1]}}}], 0x1b0}, 0x20000050) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 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)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r10, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r10], 0x28}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000980)=ANY=[@ANYBLOB="2000000011000d04000000000000000000000c00b7495f9c4147b4d910774775d6d1cd63f792cad105b3ac1d5fc549d5d842", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) [ 308.186406][T14269] BPF: [ 308.189206][T14269] BPF:Invalid btf_info kind_flag [ 308.224671][T14269] BPF: [ 308.224671][T14269] [ 308.267130][T14275] BPF:[1] ENUM (anon) [ 308.272184][T14275] BPF:size=0 vlen=0 [ 308.291791][T14275] BPF: [ 308.302386][T14275] BPF:Invalid btf_info kind_flag 21:58:12 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="5401000010001307000000000000000000000000000000000000000000000000ac141400"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f0000000000000000000ffffffffffff0000000032000000e000004200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000960000000000000048000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000001c001700"/268], 0x154}}, 0x0) [ 308.323342][T14275] BPF: [ 308.323342][T14275] [ 308.515864][T14282] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 308.541265][T14286] bridge8: port 1(bond0) entered blocking state [ 308.552051][T14286] bridge8: port 1(bond0) entered disabled state [ 308.586388][T14286] device bond0 entered promiscuous mode [ 308.604700][T14286] device bond_slave_0 entered promiscuous mode [ 308.627123][T14286] device bond_slave_1 entered promiscuous mode [ 308.722516][T14282] device bond0 left promiscuous mode [ 308.727837][T14282] device bond_slave_0 left promiscuous mode [ 308.767813][T14282] device bond_slave_1 left promiscuous mode [ 308.793023][T14282] bridge8: port 1(bond0) entered disabled state 21:58:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@remote, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0xff}, 0x0, @in=@local, 0x0, 0x4, 0x0, 0x6, 0x0, 0x1000000}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 21:58:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) accept4$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14, 0x800) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) accept4(0xffffffffffffffff, &(0x7f0000000640)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, &(0x7f0000000480)=0x80, 0x80800) sendmsg$IPCTNL_MSG_CT_GET(r3, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="a000000001010101000000000000000007000001060012400001000058000d8014000500fc020000000000000000000000000000140005002001000000000000000000000000000108000200ffffffff14000500fc0100000000000000a13e2e393c8730a14b4400000008000200e000000208000100ffffffff1800164000008001000800020001000000000cc4000000001400058000"/160], 0xa0}, 0x1, 0x0, 0x0, 0x4004000}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @private1={0xfc, 0x1, [], 0x1}, 0x6}]}, &(0x7f0000000180)=0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@initdev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r5}, &(0x7f0000000200)=0x14) 21:58:14 executing program 5: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x1}, 0x20) r0 = openat$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) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write(r2, &(0x7f0000000280), 0x0) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) getpeername$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x1c) r4 = socket(0x10, 0x20000000802, 0x0) write(r4, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000040)={0x43, 0x1, 0x3}, 0x10) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="0500011807f200000000000000020000000000000000000000887e50eb4dd25625c61240650cb5e1316939d943e09d7112d04e313ea35359365e6613ab77bbec60ac6c78727a"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x100000002) 21:58:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000001340)) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) vmsplice(r1, &(0x7f00000012c0)=[{&(0x7f0000000040)="e90a87e0ac8ef42e2ec1c98a95f0ba4386d37a7118a4f6aff54f24c331d28c991dade16f0ab4a80d5f28e86eb292e331afb1d486857d89edf9df2535a2e6c173846fe9344d36cf2b15b45cd859190d1850f07595adabd85d05aa397104e1503c2f2b7378879a5a6b26c7a358e933cc35720e9779708b7e8709fb3da8144abe29c7c321e98f0376983d2e7b42a488331d8dd72496cba7aed63e229a00e1469dcb840287317147d9c313d5a8f6c78aa3302b496bc69032e53cffc32c20", 0xbc}, {&(0x7f0000000100)="cf45007861356ded82dae7c9c89e12b48db7c251b0b99bd7fbe577441f5d256487adab126b40648be4d9b77f390cacf7dc7eff201d3412b042c3458225776736fb70ea5175f6b3cb96d3061b40d1d7520e2799eb83c22263e5993729a09166ce423737a3aee0c71a1fe3b0db54c9e6dec4fecd59dbe0e780cacff220e36d4b2e2f3cdac99732f6d4edd57158d341a29a8e8bb1b822c3f66c7c5604366536bd21cba5408fbdf6a1be6888bfb03daf8f1e7b1d2fb61d07e38789d0", 0xba}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="b934be231a1096020cf74e7c2490e45a0f70a275b219a2f00cc6d7442afa487909b479fb37a3b965d4f2aacb5c6bdeb1ba74b56dacb3686400193a1c64b1248da63b2a20a8127add430bb49719d3da256d923fe716cbef11f0676a7dfd2239f9c376b5458c4139ef77512f0d928fd9b9ffaad0f73603abcb5481a1499a1f68168d02d718c2dc8429b6636306", 0x8c}], 0x4, 0xd) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000000)) 21:58:14 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x2) connect$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private2}}, 0x24) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@ip_tos_int={{0x18, 0x110}}], 0x18}, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x14, &(0x7f0000000000)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e22, @private=0xa010102}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r6, 0x7, 0x1, [0x8]}, &(0x7f0000000140)=0xa) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e20, @multicast2}}, 0x24) 21:58:14 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000240)={0x14, r5, 0xdaa3b002485c5b6d, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) recvmsg(r4, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, r6, 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$NBD_CMD_STATUS(r3, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, r6, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x200}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x8) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r7, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) r8 = socket(0x10, 0x20000000802, 0x0) write(r8, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) sendmsg$nl_route_sched(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000003a40)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xe, 0xffff}}}, 0x24}}, 0x0) 21:58:15 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYRES16, @ANYRES32=r1, @ANYBLOB="b4151b83e119822886d25d3c2f6df7c11fbfdcafc5a060edb35b64e6798ceb77b6567a19f46a6b234f7de10911d6901559a6a536e6962cf295b41efb1cfbe5e66ad832fc105914a05c4ba58e63f21ba63eef9dd832c19e3d21c69096a8d7e3e2cdcb4d6cfa6fd07e2697bae76f5b30fe8fcdd79a68da57d98a874bacb5f55830f6ab575cb0a1aab69cba47e9b08ba9b2c49da1991106d05c1214e7c8fbc0948592c8961f60265e08a779f06b"], 0x3c}, 0x1, 0x0, 0x0, 0x4808}, 0x4840) [ 310.620501][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 310.620517][ T28] audit: type=1804 audit(1591999094.990:154): pid=14315 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir243965673/syzkaller.pQXSwi/92/cgroup.controllers" dev="sda1" ino=15970 res=1 21:58:15 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000000207008000000000000500800000000028df07840800094000e9000018fad20002"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="280004001c00010da017e700118f00000208716901000000"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0840000014"], 0x1}}, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv6_getmulticast={0x14, 0x3a, 0x200, 0x70bd28, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000804}, 0x40) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x80a, 0x0, 0x4b6ae4f95a5de35b) 21:58:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x4000000000}) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x807fffffe}) r2 = socket(0x10, 0x20000000802, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) write(r3, &(0x7f0000000380)="240000001a0025f000000000000100000000000004000000e2ff000008000100480500005d97012c88164418dd9d99f653bdc058d01e6588fe4658131f4c2d9a5589b61007ee301f022554571e350dfac60000000000a07fdb51000000001a45cab501dc0ff197113d02e2c112831f8d2fdda041cac619c623478044a1303cd0556ee9aea3c8d65a599540e6aa07cea4cb1aa825b7330b622875ff3a411b90e79016e4d59b307d41ee55492dd382be1114b7f0f28ae55f01f6e2d0aca413f1fa7c07d44d51294e7514562c301bba339b4f8075479f7d7a48a1ebb13fab1ef18f6b5d639b95b399", 0xffffff9c) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r7 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x14, &(0x7f0000000000)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={r6, 0x587}, &(0x7f0000000080)=0x8) [ 310.778200][ T9125] tipc: TX() has been purged, node left! [ 310.827918][T14324] netlink: 16421 bytes leftover after parsing attributes in process `syz-executor.4'. [ 310.851765][ T9125] tipc: TX() has been purged, node left! 21:58:15 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x14, &(0x7f0000000000)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x0, 0x0, 0x108, 0x0, 0x0, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x32}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@esp={{0x30, 'esp\x00'}, {[], 0x2}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) [ 310.973557][ T28] audit: type=1804 audit(1591999095.350:155): pid=14315 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir243965673/syzkaller.pQXSwi/92/cgroup.controllers" dev="sda1" ino=15970 res=1 21:58:15 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e289) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x1f00000000000000, 0x0, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000003c0), 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000400)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'batadv_slave_1\x00'}) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x7, 0x6, 0x75f4f89c8b77062b, 0x0, 0x0, {0xa, 0x0, 0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060103bfa6466ea4df00000100e9000500010047"], 0x1}}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000002c0)) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000340)=0x7, 0x4) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(0xffffffffffffffff, &(0x7f0000000e00), 0x0, 0x0, 0x0) [ 311.110183][ T28] audit: type=1804 audit(1591999095.350:156): pid=14305 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir243965673/syzkaller.pQXSwi/92/cgroup.controllers" dev="sda1" ino=15970 res=1 21:58:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x4000000000}) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x807fffffe}) r2 = socket(0x10, 0x20000000802, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) write(r3, &(0x7f0000000380)="240000001a0025f000000000000100000000000004000000e2ff000008000100480500005d97012c88164418dd9d99f653bdc058d01e6588fe4658131f4c2d9a5589b61007ee301f022554571e350dfac60000000000a07fdb51000000001a45cab501dc0ff197113d02e2c112831f8d2fdda041cac619c623478044a1303cd0556ee9aea3c8d65a599540e6aa07cea4cb1aa825b7330b622875ff3a411b90e79016e4d59b307d41ee55492dd382be1114b7f0f28ae55f01f6e2d0aca413f1fa7c07d44d51294e7514562c301bba339b4f8075479f7d7a48a1ebb13fab1ef18f6b5d639b95b399", 0xffffff9c) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r7 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x14, &(0x7f0000000000)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={r6, 0x587}, &(0x7f0000000080)=0x8) 21:58:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000001340)) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) vmsplice(r1, &(0x7f00000012c0)=[{&(0x7f0000000040)="e90a87e0ac8ef42e2ec1c98a95f0ba4386d37a7118a4f6aff54f24c331d28c991dade16f0ab4a80d5f28e86eb292e331afb1d486857d89edf9df2535a2e6c173846fe9344d36cf2b15b45cd859190d1850f07595adabd85d05aa397104e1503c2f2b7378879a5a6b26c7a358e933cc35720e9779708b7e8709fb3da8144abe29c7c321e98f0376983d2e7b42a488331d8dd72496cba7aed63e229a00e1469dcb840287317147d9c313d5a8f6c78aa3302b496bc69032e53cffc32c20", 0xbc}, {&(0x7f0000000100)="cf45007861356ded82dae7c9c89e12b48db7c251b0b99bd7fbe577441f5d256487adab126b40648be4d9b77f390cacf7dc7eff201d3412b042c3458225776736fb70ea5175f6b3cb96d3061b40d1d7520e2799eb83c22263e5993729a09166ce423737a3aee0c71a1fe3b0db54c9e6dec4fecd59dbe0e780cacff220e36d4b2e2f3cdac99732f6d4edd57158d341a29a8e8bb1b822c3f66c7c5604366536bd21cba5408fbdf6a1be6888bfb03daf8f1e7b1d2fb61d07e38789d0", 0xba}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="b934be231a1096020cf74e7c2490e45a0f70a275b219a2f00cc6d7442afa487909b479fb37a3b965d4f2aacb5c6bdeb1ba74b56dacb3686400193a1c64b1248da63b2a20a8127add430bb49719d3da256d923fe716cbef11f0676a7dfd2239f9c376b5458c4139ef77512f0d928fd9b9ffaad0f73603abcb5481a1499a1f68168d02d718c2dc8429b6636306", 0x8c}], 0x4, 0xd) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000000)) 21:58:15 executing program 2: 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x24, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r2 = accept$inet6(r1, &(0x7f0000005f80)={0xa, 0x0, 0x0, @private0}, &(0x7f0000005fc0)=0x1c) connect$l2tp6(r2, &(0x7f0000006000)={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x40}, 0x4, 0x1}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010358d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) recvmmsg(r4, &(0x7f00000000c0)=[{{0x0, 0xffffffffffffff72, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 311.416990][ T28] audit: type=1804 audit(1591999095.790:157): pid=14339 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir243965673/syzkaller.pQXSwi/93/cgroup.controllers" dev="sda1" ino=15970 res=1 [ 311.644659][ T28] audit: type=1804 audit(1591999096.020:158): pid=14352 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir611291425/syzkaller.yaKJI8/82/cgroup.controllers" dev="sda1" ino=16049 res=1 21:58:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="4800000010000505000000000000000000000000fa4653d0d6dd3a705c99a6be7e127179bd2d2c7370153d4ca1d2ff167d156bba03c7d529dedef8e22109", @ANYRES32=r3, @ANYBLOB="000000000039cec6e50e037f52e08fc7000000280274cbd822e435660700c3c36891d67d7660a0ff8cac8ec2d24a5b33324c46f485ec1b9f44e2452f80c5cf4ea789ef044bfc8cae67f89b40efb36e57f89bf8aa5e4d0e73b964c43fb67f207747ac06603dbf111c7f99331387f060ac6b79b3e877977c2cfd2a603dd6"], 0x48}}, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000100)={r5, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000000)={r3, 0x1, 0x6, @remote}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="24000000113d3d0d000000205900000000000000", @ANYRES32=r3, @ANYBLOB='\x00'/12], 0x24}}, 0x0) pipe(&(0x7f0000000040)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_SET_KEY(r1, 0x0, 0x20000001) 21:58:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) connect$vsock_stream(r2, &(0x7f0000000040), 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYBLOB="02002abd7000fddbdf250200000008000c00080000000600010008000000"], 0x24}, 0x1, 0x0, 0x0, 0x20004001}, 0x40010) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @empty}}}], 0x20}}], 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=@delqdisc={0x1dc, 0x25, 0x400, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0x2, 0x6}, {0xfffd, 0x6}, {0xffff, 0x2}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x9}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x2360}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x7}, @TCA_STAB={0x190, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x30, 0x3, 0x1800, 0x3, 0x0, 0x0, 0x6, 0x8}}, {0x14, 0x2, [0xfff, 0xeb81, 0x2, 0x101, 0xf8b, 0x81, 0x6, 0x3]}}, {{0x1c, 0x1, {0x1, 0x9b, 0x3ff, 0x4, 0x2, 0x3, 0x10001, 0x5}}, {0xe, 0x2, [0x5bf, 0x0, 0x1000, 0x750, 0x3]}}, {{0x1c, 0x1, {0x1, 0x2, 0xffff, 0x7fffffff, 0x1, 0x2, 0xc7ad, 0x2}}, {0x8, 0x2, [0x1, 0x9]}}, {{0x1c, 0x1, {0x20, 0x80, 0x652, 0x2, 0x2, 0x8001, 0x88c1, 0x7}}, {0x12, 0x2, [0x3, 0xbb, 0x1, 0x3ff, 0x5, 0xeb, 0x2]}}, {{0x1c, 0x1, {0x0, 0x7, 0x1f, 0x7fffffff, 0x0, 0x2, 0x5, 0x6}}, {0x10, 0x2, [0x6, 0x3, 0x3ff, 0x9, 0x8, 0xa40f]}}, {{0x1c, 0x1, {0x1, 0x3f, 0x1, 0x7fffffff, 0x2, 0x0, 0x40, 0x2}}, {0x8, 0x2, [0x9, 0x40]}}, {{0x1c, 0x1, {0x7f, 0x7, 0x800, 0x6, 0x1, 0x1, 0x0, 0xa}}, {0x18, 0x2, [0x0, 0x6, 0x8, 0x8, 0x6, 0x81, 0xa594, 0xfff, 0x80, 0x5]}}, {{0x1c, 0x1, {0x80, 0x81, 0xfffa, 0x8, 0x0, 0x1, 0x1, 0x5}}, {0xe, 0x2, [0x7, 0x2, 0x5, 0x2, 0x3ff]}}, {{0x1c, 0x1, {0x6, 0x5, 0x20, 0x46, 0x0, 0x9c, 0x0, 0x6}}, {0x10, 0x2, [0x40, 0xfffa, 0x200, 0xe, 0xefc, 0x4]}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x6}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x3f}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000100) syz_init_net_socket$ax25(0x3, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000200), 0x8) 21:58:16 executing program 2: sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, 0x0, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0x6}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x101}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008804}, 0x20000080) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x50}}, 0x0) [ 312.065839][T14367] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 312.154688][T14369] device lo entered promiscuous mode [ 312.162667][T14366] device lo left promiscuous mode 21:58:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000180)="9f7354f9ae595640a031e75bff87ef12bd6d820bb2ef042387de3d975cb73f37ed1b3fb62f70e63848737e6de99c402ce7b72a8512ad88bdeb850211ba183da04c3a19cae1e177b1ed806011967e75290272bbf5fc1a959dde4391d6b3b78a30a0e52b8a4b595964136d740f112d63476342f6a697702c61dabd27b182d446dc8abb3da14e845a7bc0949c442c93c8ad99632ac1cb1b28e4fede33a10bda02de278cd20bb7e110c76410b606ec67d6638d", 0xb1) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000380)={0x0, @initdev, @multicast1}, &(0x7f0000000400)=0xc) sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)={0x78, r3, 0x400, 0x70bd23, 0x25dfdbff, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x17}}, @NL80211_ATTR_STA_FLAGS={0x18, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_TDLS_PEER={0x4}, @NL80211_STA_FLAG_TDLS_PEER={0x4}, @NL80211_STA_FLAG_AUTHENTICATED={0x4}, @NL80211_STA_FLAG_AUTHENTICATED={0x4}, @NL80211_STA_FLAG_AUTHENTICATED={0x4}]}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x2}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}, @NL80211_ATTR_STA_WME={0x4}, @NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x2f}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r5}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x80000000, 0x6}}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x71b}]}, 0x78}, 0x1, 0x0, 0x0, 0x80}, 0x20008001) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007f1010358d43a83587cff000100e9110500010047"], 0x1}}, 0x40080) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r1, 0x0, 0x100000001) [ 312.197822][T14373] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 312.286026][T14369] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 312.306769][T14367] device lo entered promiscuous mode [ 312.313547][T14379] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 312.318146][ T28] audit: type=1804 audit(1591999096.700:159): pid=14372 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir332858719/syzkaller.nbCGd3/88/cgroup.controllers" dev="sda1" ino=15892 res=1 [ 312.393288][T14366] device lo left promiscuous mode 21:58:16 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @empty}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000210010a7aab9ebe2b49354712701f4b4d4775c7b56d2a229a8595087cce28e2a2bc51f0de99808c5c5bfb80f14275fce1f00dcd24e47"], 0x18, 0x4800000000000000}}], 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000200)={0x30, r2, 0x5, 0x0, 0x0, {{}, {}, {0xa}}}, 0xc0}}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x100, 0x70bd28, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x1}}, ["", "", "", "", "", "", ""]}, 0x24}}, 0x20040042) [ 312.449111][ T28] audit: type=1804 audit(1591999096.730:160): pid=14377 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir464109912/syzkaller.xugj2J/87/cgroup.controllers" dev="sda1" ino=15985 res=1 21:58:16 executing program 3: syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="70000000020601000000000000006000ffe90000120003006269746d61703a69702c6d616300000005000400000000000900020073797a3000000000240007800c00028008000140000000020c000180080001400000d81a080006400600000005000500020000000500010006"], 0x70}}, 0x0) 21:58:16 executing program 2: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_genetlink_get_family_id$netlbl_cipso(0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xa, &(0x7f00000002c0)={&(0x7f0000000240)={0x108, r3, 0x4, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xf4}]}, 0x108}, 0x1, 0x0, 0x0, 0x10}, 0x24040051) sendmsg$NLBL_CIPSOV4_C_LIST(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x108, r3, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6e3cd1a9}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xdc, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaae7}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf4ed}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3c40}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x39f49a54}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc308}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x346e}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3006c536}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x635f850c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xbcc2e40}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd083}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb650}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcc00}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf6d4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa429}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x16b9e39d}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8649}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd35}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5968bed0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2e56ad38}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2c383498}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x735f711e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x69cc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfee9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbd60}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x52fbc85e}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x108}, 0x1, 0x0, 0x0, 0x1}, 0x804) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x1dc, r3, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0x74, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x97}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x287d7fd1}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd6}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x96}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x74961d2e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x67c69c46}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3760114a}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5bf2fc4f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x19f09abb}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x14c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6896cf94}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4a913604}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7cbc9930}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x42ec420c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x39384f41}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1c00bdb6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e06d06a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x17e80282}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6e745602}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x60c299b3}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x119b41d9}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4c6be444}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x70}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xeb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5acf71ab}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x93}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c2677ad}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x53fcc899}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x64}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd6}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x74}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5825204f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x40a208c3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x43f7a7be}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b26abc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x717348a8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x84}]}]}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x4000085}, 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000010003b0e000000f80000000000f50000", @ANYRES32=0x0, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="2c001200080001017369740020000200080008003100000014000200c612"], 0x54}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 312.632560][ T28] audit: type=1804 audit(1591999096.780:161): pid=14376 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir332858719/syzkaller.nbCGd3/88/cgroup.controllers" dev="sda1" ino=15892 res=1 21:58:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) sendmmsg$inet(r2, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @empty}}}], 0x20}}], 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@bridge_delneigh={0x24, 0x1d, 0x8, 0x70bd2a, 0x25dfdbfc, {0x7, 0x0, 0x0, r5, 0x40, 0x11, 0xa}, [@NDA_PORT={0x6, 0x6, 0x4e20}]}, 0x24}}, 0x0) 21:58:19 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f0000000340)={&(0x7f0000000080), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="00000100", @ANYRES16=r5, @ANYBLOB="010029bd7000fbdbdf250700000014000500"/34], 0x28}}, 0x8001) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x98, r5, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_DOMAIN={0xa, 0x1, '\'}#:&\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010101}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000}, 0x40080) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'nr0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c0000001000010400080000000004001236bc53", @ANYRES32=r6, @ANYBLOB="03000000000000001c001a8018000a8014000700ff"], 0x3c}}, 0x0) r7 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r7, &(0x7f0000000000), 0x40000000000024a, 0x0) 21:58:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) epoll_wait(0xffffffffffffffff, 0x0, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r4, 0x0, 0x100000001) 21:58:19 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, r2, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@private=0xa010101}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x40014}, 0x24000000) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) syz_init_net_socket$rose(0xb, 0x5, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x4, 0x16, &(0x7f00000004c0)=ANY=[@ANYBLOB="61128c000000000061134c0000000000bf2000000000000007000000080000003d03010000000000000000006926000000000000bf67000000000000150600000fff520045070000fdffffffd50600000ee60000bf050000000000dc3d630000000000006526fe0000000000070700004cf9ff001f75000000000000bf54000000000000070400000400f900bd430180000000009500000000000000050000000000000095000000000000001c15a3ce747c693a74b62fd0758b15f09429c09074bc4b2bd2dc480dd7a064b8673e2060d60bb39d0af449deaa27ea949e8f9000d885dfea2783835e29eb532ba8092b215d219269e85f32b095f5d5c696b9e8d897e461c01c69faf98f6ba5337671d1b442f36f07b068ef2260ca2a27a90741cf04a1cb26a48145c2fd6cfbc207fe7dd773d310ca35f4e8e008dc42152289df78c43af9e8f5fafcc08c68cc6701a9c0938941eb7e1cba087742ec9a2acf74367075c66c2e87c48a418efe6f1361b2bb1e50a47a862932bbdd16ff3edd7562df64d75ac5a795fd4e46656ad47ea77dcc13520c407e345d040000000000000039d2d120d7c485053915504ecd17ff1d8b74c44abd194edb3fd8b226b2000000004e2b6e92879ce5b1dad4afd5a68e5d21dec6ae8649012d852e66110d7fd8668fc11b49108471e553e7106e8b4d6259324abd55e09912cabe868e4062274a4198390a68804f5d06ca1bfc71b62b5a3d00d830d3ebcb3bfd62270051fddb3e206a402a93a14827794aaa5dab8264615b7042b43476ba9dca63495ed4a97c6dff7baa03dd6d", @ANYRESOCT=r0, @ANYRESHEX=r3], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 21:58:19 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={@private1, 0x4b}) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000400)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB], 0x1}}, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f00000000c0)="1ba0000010001d0200fdc5cbdd041d8e828003000000000001a7960fab0fc8da78031c6660b08f00003f71aced466b4644434a88fed7d75725e1069e42dc4b3844e5fb82bb02fec770967c740c00000000d02830b5a4c01a92317320f0c0a5adb7b5b8bf255f1a8dffa8", 0xfe0b, 0x40800, 0x0, 0xffffffffffffff95) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x38, r4, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1000}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0xc, 0x25, 0x0, 0x1, [@NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x3f}]}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0xc32afaf580f22372}, 0x4000011) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getpid() sendmmsg$unix(r5, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x9701}], 0xa, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r6}}}], 0x20}], 0x198, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'rose0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x2c, r4, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_PID={0x8, 0x52, r6}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24044800}, 0x80) 21:58:19 executing program 3: 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) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000, 0x2}, 0x20) [ 315.485457][T14435] netlink: 37355 bytes leftover after parsing attributes in process `syz-executor.4'. [ 315.622302][ T28] audit: type=1804 audit(1591999100.000:162): pid=14439 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir489202974/syzkaller.dF9ytu/91/cgroup.controllers" dev="sda1" ino=16206 res=1 [ 315.789553][ T28] audit: type=1804 audit(1591999100.030:163): pid=14448 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir831680499/syzkaller.Dp6WCp/83/cgroup.controllers" dev="sda1" ino=16207 res=1 21:58:20 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) r2 = socket$can_j1939(0x1d, 0x2, 0x7) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) bind$can_j1939(r2, &(0x7f0000000340)={0x1d, r4, 0x2}, 0x18) r5 = socket(0x8, 0x80000, 0x4000) close(r5) r6 = socket$can_j1939(0x1d, 0x2, 0x7) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r8, &(0x7f0000000000)="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", 0xff, 0x40004085, &(0x7f0000000100)={0x2, 0x4e23, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) bind$can_j1939(r6, &(0x7f0000000340)={0x1d, r9, 0x2}, 0x18) bind$can_j1939(r5, &(0x7f0000000340)={0x1d, r1, 0x2001}, 0x18) 21:58:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x2}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_mq={0x7, 0x1, 'mq\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000003c0)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x4}}]}, 0x30}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r7 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x14, &(0x7f0000000000)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000240)={r6, 0x5369, 0xae, "b7f87bcdc40b0b973b1e75daebe22b996e7b8499c06aaa97fb303adcc73847ec5ca1de51e052b6be3d9bf23d2a2a99df3ae4249875e717b8d6794f0df5b9c57267a62235aada63cc82960704937b6dd9cdd4313d42f5fb05090cb8d17f1cc08d4443421cbf79a4df901870fd2d7a816adb5eaafee65cd80ef9e13bc3060b77a8b3c1bd6c21d4460febd91436c3728b5c4042dd8e3c9ceddcf4dd0874b5039bc7c4dc5769ed1e0bf8b8aef46d71c0"}, 0xb6) 21:58:20 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@private1, @in6=@loopback, 0x0, 0x0, 0x0, 0x1, 0xa}, {0x0, 0x0, 0x8}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@dev={0xfe, 0x80, [], 0x3b}, 0x0, 0x3c}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x1, 0x0, 0xfc, 0x0, 0xfffffffc, 0x6}}, 0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r3, 0x8010661b, 0x0) ioctl$TUNGETFILTER(r3, 0x801054db, &(0x7f00000001c0)=""/6) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket$inet(0xa, 0x801, 0x84) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)={0x114, 0x0, 0x100, 0x70bd29, 0x25dfdbfc, {}, [{{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x73e3}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x100}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x4, 0x97, 0x7, 0xfff}, {0xfb68, 0x0, 0x0, 0x6}]}}}]}}]}, 0x114}, 0x1, 0x0, 0x0, 0x20020005}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x14, &(0x7f0000000000)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r5, @in6={{0xa, 0x4e22, 0x0, @mcast2, 0xff}}, 0x20, 0x200, 0x6c0, 0x3, 0x2, 0x0, 0x7f}, &(0x7f0000000000)=0x9c) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="380100001a000108006e414647e0000085aceeb0e3daef21b274a924bab3619673863f5d0000000000000000000000000000004000"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="80000000000000000000000000000000000000006c0000000000000000000000000000000000000100000000000000000000000000000024000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f5ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000bf0000020001001f0000b988ffff00480003006465666c617465"], 0x138}}, 0x0) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) [ 315.887226][ T28] audit: type=1804 audit(1591999100.080:164): pid=14448 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir831680499/syzkaller.Dp6WCp/83/cgroup.controllers" dev="sda1" ino=16207 res=1 [ 315.996047][T14462] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:58:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000480)={0x300, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_PEERS={0x2b4, 0x8, 0x0, 0x1, [{0x194, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xe4e9}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_FLAGS={0x8, 0x3, 0x3}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_ALLOWEDIPS={0x124, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @private=0xa010102}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x8000, @ipv4={[], [], @multicast2}, 0x5bacf081}}]}, {0xb4, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x800, @mcast2}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e22, @broadcast}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x6}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x40, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc20x0]}, &(0x7f000095dffc)=0x8) r3 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x14, &(0x7f0000000000)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0xfffffff8, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, 0xffffffc1, 0x14, 0xfff, 0x1, 0x80, 0x2}, 0x9c) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000240)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3e8, 0x220, 0x158, 0x158, 0x2b8, 0xc0, 0x350, 0x350, 0x350, 0x350, 0x350, 0x6, &(0x7f00000001c0), {[{{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x18}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ip={@rand_addr=0x64010101, @loopback, 0xd7ef9264d6745cf9, 0xff, 'bridge_slave_1\x00', 'syzkaller0\x00', {0xff}, {}, 0x1d, 0x1, 0x11}, 0x0, 0x70, 0x98}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0x4}}}, {{@ip={@initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, 0xffffff00, 0xff, 'ip6gre0\x00', 'vxcan1\x00', {0xff}, {}, 0x88, 0x2, 0x8}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x401, 0x2, @loopback, 0x4e22}}}, {{@uncond, 0x0, 0x70, 0x98}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x67, 0x40}}}, {{@uncond, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x8a}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x448) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) pipe(&(0x7f0000000040)) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000180)='+', 0x1}], 0x1, 0x0) 21:58:20 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) sendmsg$IPSET_CMD_DEL(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, 0xa, 0x6, 0x5, 0x0, 0x0, {0x5, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x24041080}, 0x40004) r3 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r3, 0x0, 0x87c, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000000)=ANY=[@ANYBLOB="5000000030003b050000000000c27800000000003c000100380001000c000100736b6265646974002400028018000200010000000100b8d4adc27ff1edf29e0000000000080007"], 0x1}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffe23) 21:58:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000480)={0x300, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_PEERS={0x2b4, 0x8, 0x0, 0x1, [{0x194, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xe4e9}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_FLAGS={0x8, 0x3, 0x3}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_ALLOWEDIPS={0x124, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @private=0xa010102}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x8000, @ipv4={[], [], @multicast2}, 0x5bacf081}}]}, {0xb4, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x800, @mcast2}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e22, @broadcast}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x6}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x40, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc20x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) sendmmsg$inet(r2, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @empty}}}], 0x20}}], 0x1, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000002c0)={@xdp={0x2c, 0x4, r5, 0xb}, {&(0x7f00000001c0)=""/100, 0x64}, &(0x7f0000000000), 0x2}, 0xa0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="4f1d4c6137869c9c3fba66de139f4fe995a42d72db74ff6c41422ad855252270a8beb11ee54e89c6836d71ccd3a909670659beb387ca0e2c94409b91f322ee87b3cef7bbff275e8a9ba589a157a435ccc04d644d13a82c9d254d890dc6fd1dea6936f5690300bd73b17511", 0x6b}], 0x1}}], 0x1, 0x0) 21:58:21 executing program 5: r0 = socket(0x10, 0x800000000080003, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"/450, @ANYRES32=0x0], 0x20}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x1b8, r1, 0x824, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffc01}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x34, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffff0001}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x79}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x4008880}, 0x1) 21:58:21 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3000003, 0x100010, 0xffffffffffffffff, 0x5c2d4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000280)='cpuacct.usage_sys\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)=0x400, 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000240)=[{&(0x7f0000000680)="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", 0x172}, {&(0x7f0000000540)="499a57957ee2dd8e6e06e78e5b8cda87d965ec4ab5e3208a2c21ee13ca694e6e25c0adf71f12e8d9a2f6b48ebd99888df890186847f1a540ff6a8e226737d5c500"/74, 0x4a}, {&(0x7f00000002c0)="59b9e40c1ebdfb0415ee64636a1ae3d3953298e763a5a00545e80dc70bca2834821e396ce0a62a5e63e74ecce578dcff", 0x30}], 0x3) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000840)=ANY=[@ANYBLOB="6cb4772061b9f8ff0000000000000027a59f0f9fe0bf010ad7fa805542c692928161cdc3f436e331d788077b50e6af67b86f2320c8cc92ff2fca06dd7ad69cba19b3d87cb6b41107851c71c78d988e883bb8a162982b6aa1ec782d17fe0e690de342b1b604d7cad37a8d87160359ed1ac99e0d137899077a6337b5460f4b72e471f8de0109953644fe3b3706fdfb24dbf3b7350c0a322602ce6f59d84e1023fc968c12b59f950c06c68e3358ca85991ad4b43c", @ANYRES16=0x0, @ANYBLOB="00002bbd7000fedbdf25100000000400028024000180060802000c00000008000b0073697000070006006e71000008000b00736970000800041b020000000400028004000180080004000000000088a7d0e8eeb6cdcf63fa41f5b41b1bf4c8f81e941501165f3b52869ef8c158e1402c72d6af6b8a30f66c63e006132d4af7d5acb926d130f762778832cbc4a75eed6e"], 0x54}, 0x1, 0x0, 0x0, 0x24000084}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0x6b, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="f7ffff48e30000000021b880d26dc26b97bafff1bb373bdd000000000000000303fe1c09863121f9c4569e41e8a4dfeb17fde4aa6d6b08bea49099", @ANYRESDEC=0x0, @ANYRESHEX=r5], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x20040000) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000009c0)=ANY=[@ANYBLOB="429fec11fa6a74e427ede1059ee63b3ba7212a816a0900361261bc91db21bac9d486cf92aababf125b23c0b8d739e09a5184fe46081e18", @ANYRES16=r6, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x804) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'hsr0\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:58:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) 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)={&(0x7f0000000300)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_ENC_IP_TTL={0x5}]}}]}, 0x3c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendto(r1, &(0x7f0000000340)="69f9963e187f7d0147c0454c196c8fcf261af1d97af36ff6d95bbbae901975fbcf530a8379cf7068a25e288559fa1adbd5506ff99c6c86eb182f47d4291a86df902f4837037b454561d62afcbc30bff37412d1734755c2bf29f0f5efc0542b0a1853347b112fd61944571288fb769ff592e3a5fa", 0x74, 0x4000000, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x80) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 21:58:21 executing program 4: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmmsg$inet6(r1, &(0x7f0000005840)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="f1801d7198d6b1996e19c7eb90f6d5aae3abff5ccab85d26b40e1f7f734d4b8c93e70f364e086069a57fc7d27233fc95c4b115570a53803abd2678d7a7aa35bc04", 0x41}], 0x1}}], 0x4000000000000fc, 0x0) recvmsg$can_raw(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000180)=""/153, 0x99}], 0x1}, 0x161) [ 317.200548][T14541] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 21:58:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r0, 0x8010661b, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x97787eb3e98d380c, 0x28011, r1, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000040)={0x8, 0x80000001, 0xf824, 0x80, 0x6}) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) listen(r2, 0x0) accept4(r2, 0x0, 0x0, 0x80800) syz_genetlink_get_family_id$l2tp(0x0) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000280), 0x4) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000002) 21:58:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) pwritev(0xffffffffffffffff, &(0x7f0000001500)=[{0x0}, {0x0}], 0x2, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x20, 0x0, 0xfffffffc, 0x9, 0x4}) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000002c0)={0x0, 0x1, 0x9e0, 0x401}) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000280)='bond_slave_1\x00') write$cgroup_int(r1, &(0x7f0000000240), 0x39e) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x4a, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r4 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x14, &(0x7f0000000000), 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={r3, 0x0, 0x10, 0x7, 0x2}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e23, 0x1, @private0, 0x1}}}, &(0x7f0000000340)=0x84) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x400a0054) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) [ 317.334550][T14477] IPVS: ftp: loaded support on port[0] = 21 [ 317.364007][T14556] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 317.374594][T14551] ------------[ cut here ]------------ [ 317.380558][T14551] WARNING: CPU: 0 PID: 14551 at include/linux/thread_info.h:150 tipc_msg_append+0x49a/0x5e0 [ 317.390619][T14551] Kernel panic - not syncing: panic_on_warn set ... [ 317.397211][T14551] CPU: 0 PID: 14551 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 317.405538][T14551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.415600][T14551] Call Trace: [ 317.418978][T14551] dump_stack+0x188/0x20d [ 317.423317][T14551] ? tipc_msg_append+0x3c0/0x5e0 [ 317.428303][T14551] panic+0x2e3/0x75c [ 317.432209][T14551] ? add_taint.cold+0x16/0x16 [ 317.436938][T14551] ? printk+0xba/0xed [ 317.440925][T14551] ? kmsg_dump_rewind_nolock+0xd9/0xd9 [ 317.446387][T14551] ? __warn.cold+0x14/0x35 [ 317.450811][T14551] ? tipc_msg_append+0x49a/0x5e0 [ 317.455754][T14551] __warn.cold+0x2f/0x35 [ 317.460054][T14551] ? tipc_msg_append+0x49a/0x5e0 [ 317.465000][T14551] report_bug+0x27b/0x2f0 [ 317.469384][T14551] do_error_trap+0x12b/0x220 [ 317.473979][T14551] ? tipc_msg_append+0x49a/0x5e0 [ 317.478927][T14551] do_invalid_op+0x32/0x40 [ 317.483350][T14551] ? tipc_msg_append+0x49a/0x5e0 [ 317.488369][T14551] invalid_op+0x23/0x30 [ 317.492533][T14551] RIP: 0010:tipc_msg_append+0x49a/0x5e0 [ 317.498084][T14551] Code: 18 48 89 f8 48 c1 e8 03 42 80 3c 38 00 0f 85 2e 01 00 00 49 83 7e 18 00 0f 84 d4 fc ff ff e8 1d e8 da f9 0f 0b e8 16 e8 da f9 <0f> 0b 41 bc f2 ff ff ff e8 09 e8 da f9 44 89 e0 48 83 c4 50 5b 5d [ 317.517690][T14551] RSP: 0018:ffffc90001af7770 EFLAGS: 00010216 [ 317.523762][T14551] RAX: 0000000000040000 RBX: 0000000000000018 RCX: ffffc900115c1000 [ 317.531736][T14551] RDX: 0000000000000afd RSI: ffffffff8798a9da RDI: 0000000000000007 [ 317.539711][T14551] RBP: ffffffffffffffe8 R08: ffff888095f22580 R09: ffffed10121bae1d [ 317.547772][T14551] R10: ffff888090dd70e7 R11: ffffed10121bae1c R12: ffff888090dd70e8 [ 317.555748][T14551] R13: ffff888090dd70d0 R14: ffff88805cadfa40 R15: dffffc0000000000 [ 317.563745][T14551] ? tipc_msg_append+0x49a/0x5e0 [ 317.568758][T14551] __tipc_sendstream+0xac3/0x1200 [ 317.573803][T14551] ? tipc_connect+0xb90/0xb90 [ 317.578884][T14551] ? prepare_to_wait_exclusive+0x2c0/0x2c0 [ 317.584744][T14551] ? __local_bh_enable_ip+0x159/0x270 [ 317.590159][T14551] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 317.596211][T14551] ? lock_sock_nested+0x94/0x110 [ 317.601156][T14551] ? lock_sock_nested+0x94/0x110 [ 317.606104][T14551] tipc_sendstream+0x4c/0x70 [ 317.610699][T14551] tipc_send_packet+0x3c/0x60 [ 317.615382][T14551] ? tipc_sendstream+0x70/0x70 [ 317.620153][T14551] sock_sendmsg+0xcf/0x120 [ 317.624576][T14551] ____sys_sendmsg+0x32f/0x810 [ 317.629349][T14551] ? kernel_sendmsg+0x50/0x50 [ 317.634034][T14551] ? __lock_acquire+0x2226/0x4a70 [ 317.639074][T14551] ___sys_sendmsg+0x100/0x170 [ 317.643854][T14551] ? sendmsg_copy_msghdr+0x70/0x70 [ 317.648991][T14551] ? find_held_lock+0x2d/0x110 [ 317.653854][T14551] ? __might_fault+0x11f/0x1d0 [ 317.658651][T14551] ? ksys_dup3+0x3c0/0x3c0 [ 317.663077][T14551] ? lock_downgrade+0x840/0x840 [ 317.667948][T14551] __sys_sendmmsg+0x195/0x480 [ 317.672634][T14551] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 317.677904][T14551] ? ktime_get_ts64+0x110/0x3e0 [ 317.682811][T14551] ? _copy_to_user+0x126/0x160 [ 317.687589][T14551] ? put_timespec64+0xcb/0x120 [ 317.692365][T14551] ? ns_to_kernel_old_timeval+0x100/0x100 [ 317.698166][T14551] ? __x64_sys_futex+0x380/0x4f0 [ 317.703142][T14551] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 317.708606][T14551] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 317.714601][T14551] __x64_sys_sendmmsg+0x99/0x100 [ 317.719550][T14551] do_syscall_64+0xf6/0x7d0 [ 317.724327][T14551] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 317.730221][T14551] RIP: 0033:0x45ca69 [ 317.734117][T14551] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 317.753725][T14551] RSP: 002b:00007f36a9d1fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 317.762227][T14551] RAX: ffffffffffffffda RBX: 00000000004fcfc0 RCX: 000000000045ca69 [ 317.770205][T14551] RDX: 04000000000000fc RSI: 0000000020005840 RDI: 0000000000000004 [ 317.778177][T14551] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 317.786156][T14551] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 317.794130][T14551] R13: 00000000000008f7 R14: 00000000004cbc77 R15: 00007f36a9d206d4 [ 317.803832][T14551] Kernel Offset: disabled [ 317.808254][T14551] Rebooting in 86400 seconds..