NY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:09 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/98, 0x62}], 0x1) close(r1) 22:35:09 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, 0x44050, r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0000001c008102e00f80ecdb67b9f207c804a00d00000088000afb0a0002000a0ada1b40d805000300c500", 0x2c}], 0x1, 0x0, 0x0, 0x5865}, 0x0) recvfrom(r3, 0x0, 0x0, 0x40000000, &(0x7f0000000300)=@isdn={0x22, 0x7, 0x7}, 0x80) recvmsg$kcm(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000a80)=""/225, 0xe1}], 0x1, &(0x7f0000000780)=""/134, 0x86}, 0x0) ioctl(r2, 0xfff, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f0000000380)=0x4, 0x4) setsockopt$inet6_udp_int(r4, 0x11, 0xb, &(0x7f0000000100)=0x7, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0xfffffffd, @mcast2, 0x6}, 0x1c) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x3eb) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, 0x0, &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000005c0)={0x0, 0x1f, 0x9}, &(0x7f0000000600)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'vxcan1\x00'}) setsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f0000000080), 0x4) setsockopt(r1, 0x10d, 0x10, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000006c0)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r5 = accept(r0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000400)='erspan0\x00', 0x700e) sendmmsg(r1, &(0x7f000000a080)=[{{0x0, 0x0, &(0x7f0000005640)=[{&(0x7f00000097c0)="bf", 0x1}], 0x1, 0x0, 0x0, 0x1}}], 0x1, 0x0) [ 463.276483][T22223] IPVS: ftp: loaded support on port[0] = 21 22:35:09 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 463.620136][T22306] __nla_validate_parse: 2 callbacks suppressed [ 463.620146][T22306] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:12 executing program 3: unshare(0x40000000) r0 = socket(0x27, 0x80000, 0x6) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000340)={@mcast2}, &(0x7f0000000380)=0x14) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="34008000", @ANYRES16=r1, @ANYBLOB="040026bd7000fbdbdf250200000008003c000900000008003a00ff03000005003700010000000500300001000000"], 0x34}, 0x1, 0x0, 0x0, 0x4000840}, 0x8000) r2 = socket$inet6(0xa, 0x80003, 0x6b) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000480)={'NETMAP\x00'}, &(0x7f0000000540)=0x1e) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000440)={'veth1_to_team\x00', {0x2, 0x0, @loopback}}) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001980)={{{@in=@multicast2, @in=@dev}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000001a80)=0xe8) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000300)) getpeername(0xffffffffffffffff, &(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @private0}, &(0x7f00000002c0)=0x80) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e22, 0x2, @mcast2, 0xd2d7}}}, &(0x7f0000000840)=0x84) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000005c0)=ANY=[@ANYBLOB="840000000a06010400000000000000000f00000405000100070000000900020073797a3200000000080009407fffffff4c0007801400170065727370616e300000000000000010000c00194000000000000001ff1800016614000240fe880000000000000000000000000101060004404e23000005001500030000000800e93f00000081"], 0x84}, 0x1, 0x0, 0x0, 0x804}, 0x4000050) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 22:35:12 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/98, 0x62}], 0x1) close(r1) 22:35:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:12 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:12 executing program 5: sendmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000002c0)="9eb25029b955037e1df8788f97b77846855dbbdd8586194df4fd850c8df65379822cb39ff3402ed2586702a2513aae896bee272c8fbaca4ca0", 0x39}], 0x1}}], 0x1, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0), 0xc, &(0x7f00000006c0)={&(0x7f0000001fc0)={0xe8, 0x0, 0x0, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0x4}}]}, 0xe8}}, 0x0) recvmmsg(r0, &(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, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 22:35:12 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="24000000200003041dfffd946f6105008100000a1f0000021410080008000400d27f1e00", 0x24}], 0x1}, 0x0) [ 466.248675][T22354] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 466.292124][T22359] IPVS: ftp: loaded support on port[0] = 21 22:35:12 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000260029080000000000"], 0x14}, 0x1, 0xffffff7f0e000000}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) recvmmsg(0xffffffffffffffff, &(0x7f00000016c0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/190, 0xbe}, {0x0}, {&(0x7f0000000400)=""/26, 0x1a}], 0x3, &(0x7f0000000480)=""/99, 0x63}}, {{0x0, 0x0, &(0x7f0000000500)=[{0x0}], 0x1}}], 0x2, 0x0, &(0x7f00000001c0)={0x77359400}) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 22:35:12 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000140)=""/98, 0x62}], 0x1) close(0xffffffffffffffff) close(0xffffffffffffffff) 22:35:12 executing program 5: bind$ax25(0xffffffffffffffff, &(0x7f0000000140)={{0x3, @bcast}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4), 0x2aa, &(0x7f0000000040)={&(0x7f0000000080)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x11], [], @multicast1}, @in6=@dev}}, [@migrate={0x10c}]}, 0x15c}}, 0x0) [ 466.364468][ T29] audit: type=1804 audit(1602023712.217:14): pid=22369 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1157/cgroup.controllers" dev="sda1" ino=16362 res=1 errno=0 22:35:12 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:12 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000140)=""/98, 0x62}], 0x1) close(0xffffffffffffffff) close(0xffffffffffffffff) 22:35:12 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="900e000030003deb0000000000000000000000007c0e0100780e01000a0001007065646974000000640e0280200e02"], 0xe90}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 466.636510][T22392] IPVS: ftp: loaded support on port[0] = 21 [ 466.663285][T22399] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 466.769121][T22412] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 466.795100][T22412] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.5'. 22:35:12 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xc, 0xe, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x26}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r0, 0x14200000, 0xe, 0x0, &(0x7f0000000100)="4d50b441e692763513ef87456558", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 22:35:12 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000140)=""/98, 0x62}], 0x1) close(0xffffffffffffffff) close(0xffffffffffffffff) 22:35:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 466.904856][T22425] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 466.935984][T22425] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.5'. 22:35:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10, 0x0}}, {{&(0x7f0000000480)={0x2, 0x4e21, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x10}}, @ip_retopts={{0x18, 0x0, 0x7, {[@rr={0x7, 0x3, 0xf7}, @lsrr={0x83, 0x3, 0xb4}]}}}], 0x28}}], 0x2, 0x0) [ 467.081744][T22442] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:13 executing program 1: pipe(0x0) readv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000140)=""/98, 0x62}], 0x1) close(0xffffffffffffffff) close(0xffffffffffffffff) [ 467.164632][ T29] audit: type=1804 audit(1602023713.017:15): pid=22456 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1158/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 [ 467.337732][T22401] IPVS: ftp: loaded support on port[0] = 21 22:35:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x800d}}], 0x30}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) 22:35:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0)='wireguard\x00') ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000ec0)={'wg0\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000f00)={0x134, r2, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_PEERS={0xe4, 0x8, 0x0, 0x1, [{0xdc, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x101}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc20x0}) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000f00)={0x134, r2, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_PEERS={0xe4, 0x8, 0x0, 0x1, [{0xdc, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x101}, @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}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:13 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000140)=""/98, 0x62}], 0x1) close(r0) close(r1) 22:35:14 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r1, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) 22:35:14 executing program 3: r0 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@bridge_setlink={0x34, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x14, 0x1a, 0x0, 0x1, [@AF_INET={0x10, 0x2, 0x0, 0x1, {0xc, 0x1, 0x0, 0x1, [{0x8}]}}]}]}, 0x34}}, 0x0) [ 468.329832][T22549] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 468.355251][T22553] IPVS: ftp: loaded support on port[0] = 21 22:35:14 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000140)=""/98, 0x62}], 0x1) close(r0) close(r1) 22:35:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00') sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x28, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_COALESCE_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x28}}, 0x0) [ 468.720267][T22596] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 468.819317][ T29] audit: type=1804 audit(1602023714.667:17): pid=22597 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1160/cgroup.controllers" dev="sda1" ino=16362 res=1 errno=0 22:35:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000380)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14, 0x25}, 0x14}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000480)={0x70, r6, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a='\xa0\\\xa8Ol\x9c\x8e8S\xe2\xfdzp\xae\x0f\xb2\x0f\xa1R`\f\xb0\bE\x17O\b\ao\x8dxC'}]}, 0x70}}, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYBLOB="b800000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000006c0012800b00010069703667726500850b00000000000000002a4c00000000000000bab483259c34c2ad140000000000060018000000000006000f000000000005000b004500000004001200050017000000000005000b00010000000820010040bf288f9311e071d5a1d7c09f2bb07bd5c70dddfc9055a777f3c9bad7cab5da71dc7de180b3d6e2e048cd55b45595b9cf967e7bb9afd8caa7ff95c3cf468f0b5544995e8368ed5a94417b176c462f64a5b744bf9207f179fcb6344a67ffa513d2abbd706d83ef78da8165f14973b9187ac327c4240050e015bb2341fe4e9ec8241fcb20841a66120b195e34fb21b47c", @ANYRES32=0x0, @ANYBLOB="05001600020000001400350076657468305f766c616e00000000000008001f000200000008000f000500000008000a00", @ANYRES32=r8, @ANYBLOB], 0xb8}, 0x1, 0x0, 0x0, 0x20000045}, 0x0) sendmsg$WG_CMD_GET_DEVICE(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r6, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r8}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a='\xa0\\\xa8Ol\x9c\x8e8S\xe2\xfdzp\xae\x0f\xb2\x0f\xa1R`\f\xb0\bE\x17O\b\ao\x8dxC'}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x1000}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x40) pwrite64(r3, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) write$cgroup_int(r0, &(0x7f0000000080), 0x15d4b87) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) 22:35:14 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000140)=""/98, 0x62}], 0x1) close(r0) close(r1) 22:35:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000740)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x78, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{0x0, 0x9cce}}}}]}, 0x78}}, 0x0) 22:35:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 468.994218][T22612] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 22:35:14 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, 0x0, 0x0) close(r0) close(r1) [ 469.134265][T22622] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 469.263910][T22553] tipc: Started in network mode [ 469.270783][T22553] tipc: Own node identity 7f, cluster identity 4711 [ 469.315931][T22553] tipc: 32-bit node address hash set to 7f [ 469.361432][T22633] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 469.367188][T22553] IPVS: ftp: loaded support on port[0] = 21 [ 469.395487][T22633] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.0'. [ 469.546520][ T29] audit: type=1804 audit(1602023715.397:18): pid=22648 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1161/cgroup.controllers" dev="sda1" ino=16364 res=1 errno=0 22:35:15 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r1, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) 22:35:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}}, 0x24}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:15 executing program 3: r0 = socket$inet(0x2, 0x2000080001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_dump={0x0, 0x20000000}}) 22:35:15 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, 0x0, 0x0) close(r0) close(r1) 22:35:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f00000053c0)=[{{&(0x7f0000000080)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000380)=[{&(0x7f00000000c0)="f1", 0x1}], 0x1}}], 0x1, 0x0) [ 469.799111][T22672] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:15 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x3, &(0x7f0000000040)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x1c}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x99, &(0x7f0000000340)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x0, &(0x7f0000000000)="c97102824eb5f76da8ad46aa07d3", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 469.866416][T22679] IPVS: ftp: loaded support on port[0] = 21 22:35:15 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, 0x0, 0x0) close(r0) close(r1) 22:35:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:15 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710}, 0x10) listen(r0, 0x0) 22:35:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}}, 0x24}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:16 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000580), 0x0) close(r0) close(r1) [ 470.213107][T22717] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:16 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@ipv4={[], [], @multicast1}}, 0x20) [ 470.271206][ T29] audit: type=1804 audit(1602023716.117:19): pid=22721 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1162/cgroup.controllers" dev="sda1" ino=15705 res=1 errno=0 [ 470.666444][T22679] tipc: Started in network mode [ 470.672175][T22679] tipc: Own node identity 7f, cluster identity 4711 [ 470.706525][T22679] tipc: 32-bit node address hash set to 7f 22:35:16 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000140)={0x6, @multicast1, 0x0, 0x0, 'none\x00', 0x14}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000140)={0x84, @multicast1, 0x0, 0x40000000, 'none\x00', 0x0, 0x8000000}, 0x2c) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000340)) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.controllers\x00', 0x2761, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x40500960}, 0xc, &(0x7f00000006c0)={&(0x7f0000000500)=ANY=[], 0x20}, 0x1, 0x0, 0x0, 0x400048c5}, 0x4000804) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000040)={0x0, 0x7ffffffc}) r5 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000680)=0x88, 0x4) write(r5, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r5, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000009c0)={0x9c, r7, 0x4, 0x0, 0x80000, {}, [@TIPC_NLA_MEDIA={0x88, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd7}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1cf1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2f9}]}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r5, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x48040}, 0xc, &(0x7f00000004c0)={&(0x7f0000000b80)=ANY=[@ANYRESHEX=r0, @ANYRES16=r7, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x8144}, 0x8000) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f0000000480)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) sendto$inet6(r8, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r8, 0x8983, &(0x7f0000000380)={0x0, 'ip6gretap0\x00', {}, 0x6}) sendmsg$TIPC_NL_MON_GET(r3, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000800)=ANY=[@ANYBLOB="1cfcff00535a30aa757a62577fc0fefc8a0ea364bded47672db72fcc9cab3771d4c933a3ec792de59442e1f498fb5b9ae056af7934e71746ee07f8b76a01a3b820adc59983cded982ebe03789911628d30a2fbc78e531535781e6580cec852d048a72d4d37183167951614fdbac7d5378d3f94fa0c4542e31041b36121a7adb63e8037cd", @ANYRES16=r7, @ANYBLOB="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"], 0x11c}, 0x1, 0x0, 0x0, 0x7cac78cccda8bf72}, 0x4a) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000100)={0x401}, 0x4) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000180)=""/234, &(0x7f0000000080)=0xea) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 22:35:16 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000580), 0x0) close(r0) close(r1) 22:35:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}}, 0x24}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x0, 0x0, 0xe, 0x1}, @func_proto]}}, &(0x7f0000000040)=""/233, 0x32, 0xe9, 0x8}, 0x20) 22:35:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 470.930798][T22745] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:16 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000580), 0x0) close(r0) close(r1) [ 471.023957][T22751] BPF:[1] VAR (anon) [ 471.028085][T22751] BPF:type_id=0 linkage=0 22:35:16 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000002900), 0x4) [ 471.051607][ T29] audit: type=1804 audit(1602023716.907:20): pid=22749 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1163/cgroup.controllers" dev="sda1" ino=15954 res=1 errno=0 [ 471.081120][T22751] BPF: [ 471.096247][T22751] BPF:Invalid btf_info kind_flag [ 471.123234][T22751] BPF: [ 471.123234][T22751] 22:35:17 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 471.182358][T22770] BPF:[1] VAR (anon) [ 471.200388][T22770] BPF:type_id=0 linkage=0 22:35:17 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000580)=[{0x0}], 0x1) close(r0) close(r1) [ 471.229344][T22770] BPF: [ 471.244338][T22770] BPF:Invalid btf_info kind_flag 22:35:17 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x0, 0x1000000, 0x0, 0x1}, 0x40) [ 471.273089][T22770] BPF: [ 471.273089][T22770] 22:35:17 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) sendmmsg(r0, &(0x7f0000000b40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "ec"}], 0x18, 0x7000000}, 0xf401}, {{&(0x7f0000000180)=@nl, 0x80, 0x0}}], 0x2, 0x0) [ 471.318510][T22775] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:17 executing program 3: r0 = socket(0x15, 0x80005, 0x0) sendto$l2tp6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x20) 22:35:17 executing program 5: r0 = socket(0x10, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x4, 0x4) write(r0, &(0x7f0000000280)="1c0000001a009b8a140000003b9b301f00"/28, 0x32) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0xa, &(0x7f00000001c0)={0x77359400}) 22:35:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:17 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000580)=[{0x0}], 0x1) close(r0) close(r1) 22:35:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:17 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) sendmmsg(r0, &(0x7f0000000b40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "ec"}], 0x18, 0x7000000}, 0xf401}, {{&(0x7f0000000180)=@nl, 0x80, 0x0}}], 0x2, 0x0) 22:35:17 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6c00e4ff240007d0a9b4433a99e8590000000000", @ANYRES32], 0x2}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7fc}, 0x10) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8916, &(0x7f0000000000)) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) sendmmsg$inet6(r2, &(0x7f0000000500)=[{{&(0x7f0000000140)={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x39}, 0x8}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="b17e4a33eb98006925dfb6e4d7dac13003896ccac9d00fba31352d55642c94ac8064098754725eaaf6798140662a8fd22b064335ec93467b9c3cc1ec895deef522bf1e077517806c7bc8e85d88a7eaf8ed918f32e1a68ef86eb2a26cadb456fddbbc4cd686c3e49be4e2b0c15d46644c", 0x70}, {&(0x7f0000000280)}], 0x3, &(0x7f0000000300)=[@dontfrag={{0x14, 0x29, 0x3e, 0x4}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x3b, 0xa, 0x1, 0x2, 0x0, [@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @dev={0xfe, 0x80, [], 0x38}, @private1={0xfc, 0x1, [], 0x1}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x800}}], 0x98}}, {{&(0x7f00000003c0)={0xa, 0x4e21, 0x7, @private2, 0x9}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000400)="f96863b52cbff100529e7ffb1ee958d45e1777b0717d2a9ba7743ee5884a6fc88e5d20e79d0ba59e8136a15468fa206e4b194720b738a99977cca6d5b42a1b862cd94a6ea369062ed05f490ffca74411b7b72ef3f61fb8fa592a1cead3c316f8acaf737d3eef211021fac2834a269326b8710cf464db9fb4a6237a9f7159b1940edb3f1bdb70d0f47a7006edcf13b64c3ccc0f4b4089693de8bbf99493c4cb46cd0ea67678f6538d42d4a7", 0xab}], 0x1}}], 0x2, 0x20020001) [ 471.958228][T22807] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:17 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000580)=[{0x0}], 0x1) close(r0) close(r1) [ 472.046660][ T29] audit: type=1804 audit(1602023717.897:21): pid=22810 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1164/cgroup.controllers" dev="sda1" ino=16034 res=1 errno=0 22:35:17 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x3}]}}}]}, 0x3c}}, 0x0) 22:35:18 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/98, 0x62}], 0x1) close(0xffffffffffffffff) close(r1) 22:35:18 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=@deltfilter={0x34, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x8}, {0x0, 0x8}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}, 0x8}, 0x0) 22:35:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, 0x0, 0x1, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x38, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}]}, 0x38}}, 0x0) 22:35:18 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:18 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000003d00)=[{{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @empty}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000002c0)="b8", 0x1}], 0x1}}], 0x1, 0x0) 22:35:18 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/98, 0x62}], 0x1) close(0xffffffffffffffff) close(r1) 22:35:18 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) close(r1) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 22:35:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x10000}, 0x8) [ 472.699201][ T29] audit: type=1804 audit(1602023718.547:22): pid=22865 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1165/cgroup.controllers" dev="sda1" ino=16129 res=1 errno=0 22:35:18 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:18 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x5421, &(0x7f00000002c0)) 22:35:18 executing program 5: socket$inet(0x2, 0x3, 0x1f) 22:35:18 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/98, 0x62}], 0x1) close(0xffffffffffffffff) close(r1) 22:35:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0x7, 0x0, &(0x7f0000000340)) 22:35:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:18 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000900), 0x4) 22:35:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000003c0)={0x54, r1, 0x1, 0x0, 0x0, {0x42}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc}}]}, 0x54}}, 0x0) 22:35:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:19 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local}}]}, 0x38}}, 0x0) 22:35:19 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/98, 0x62}], 0x1) close(r0) close(0xffffffffffffffff) 22:35:19 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000002980)=[{&(0x7f0000001600)="d083b8778d9e055daedb2fb28df629afabdb0b25311ef1e77295a000a43e2610b846a5a59c06a800d3d76df145cad9aaddefb439dffeeefe701249890b0ea7339ca9794b6cf290548aba931a5059dedce4d27e6263d686d6f1504ecfc3bdccec85c073b5b71f298737ae4c7e96b8d6df30992b9ebb633ddeb1f6056cee4ccb0d9a1ede01060515292db70380408c1cf148566149f1402c4fd539424b", 0x9c}, {&(0x7f0000001400)="7507747dd9bcc24bc9201e9ab3851c2352e456a59990f36599f89b848cf73dba62e0ee4d214b4ea417ba047283d923aa85916b00b017843fb4dd334d8bf4ab10c73e81992e6fd44138b794415b5c6b261bc26106b7db3a6b8796ce064e031f8f35e3f749010000008dcfb2cf9155bfc646c3a8366660cd0474569f5f3e4d3617c4d53f96e575e43c1d887a5979520843f41b656ddcb3335a39a60945acc1550c222cdff05bbbdf791a830a544c9228c2ea727c4adc8c151a3f22f6bf3c53709130b0de8b0e1bc1d137a9db895ab93087a7c855fddfcfdc7fc3291cef6cb21bba36e065ea1f52b0e0e07e97233ca4bcd1dece10b1f3b9c196d2", 0xf9}, {&(0x7f0000001880)="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", 0x134}], 0x3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xfff, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 22:35:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, 0x0, &(0x7f00000002c0)) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 473.319375][ T29] audit: type=1804 audit(1602023719.167:23): pid=22919 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1166/cgroup.controllers" dev="sda1" ino=15986 res=1 errno=0 22:35:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x80001000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x36}, [@call={0x4e}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) 22:35:19 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, 0x0, &(0x7f00000002c0)) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:19 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, 0x0, 0x0) 22:35:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, 0x0, &(0x7f00000002c0)) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:19 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@random="833695d1b54d", @random="1dffda1c8cdb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast}, @address_request}}}}, 0x0) 22:35:19 executing program 3: socketpair(0x2, 0xa, 0x0, &(0x7f0000000380)) [ 473.790430][T22949] __nla_validate_parse: 8 callbacks suppressed [ 473.790440][T22949] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:19 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 473.931262][ T27] tipc: Left network mode [ 473.996432][ T27] tipc: Left network mode 22:35:19 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @dev, 'veth1_to_bond\x00'}}, 0xfffffffffffffd94) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='io.stat\x00', 0x275a, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000cc0)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) sendto$unix(r3, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0}}, 0x10) [ 474.083630][T22979] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:20 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/98, 0x62}], 0x1) close(r0) close(0xffffffffffffffff) 22:35:20 executing program 5: syz_emit_ethernet(0xbe, &(0x7f0000000100)={@link_local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x88, 0x0, @private=0x800000, @dev}, {0x0, 0x0, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "a0591e8ed47308ca1d1ca9bc50cb6e88e42a3508f87ba2bbc591e24c65cd6643", "bc6196f5568d23ba483d2299eff5da382d517a9b8a61d96932f134eeb29a75d400", "97db39fc9298532ea72ee9579dd47882e21f667f4d66c6de6fa184ed", {"ec250939151e600edb934a80045f7954", "10d3b5e294fb3760f682052d6abad045"}}}}}}}, 0x0) 22:35:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001740)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x30, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x4}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x30}}, 0x0) 22:35:20 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x2, 0x3, 0x3, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8}, @NFQA_CFG_QUEUE_MAXLEN={0x8}]}, 0x24}}, 0x0) 22:35:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000001300)=[{0x0, 0x0, 0x0}], 0x1, 0x0) close(r1) [ 474.414718][T22996] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 474.435534][T22996] tipc: Invalid UDP bearer configuration [ 474.435571][T22996] tipc: Enabling of bearer rejected, failed to enable media [ 474.481985][T22999] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 474.558426][T23010] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 474.574865][T23010] tipc: Invalid UDP bearer configuration [ 474.574900][T23010] tipc: Enabling of bearer rejected, failed to enable media 22:35:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:20 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x2000, 0x800}, 0x18) mmap$xdp(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x200000000) 22:35:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="390000001000090468fe07002b0000000100ff0714000000450001070300001419001a0012000200050001000a000300"/57, 0x39}], 0x1) 22:35:20 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000000c0)) 22:35:20 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 474.742021][T23022] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:20 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="10080000111401be"], 0x10}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe0, 0x0) [ 474.925089][ T29] audit: type=1804 audit(1602023720.777:24): pid=23035 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1168/cgroup.controllers" dev="sda1" ino=15748 res=1 errno=0 [ 474.967223][T23036] netlink: 2048 bytes leftover after parsing attributes in process `syz-executor.3'. 22:35:20 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/98, 0x62}], 0x1) close(r0) close(0xffffffffffffffff) 22:35:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 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}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 22:35:20 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'vlan0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x3, "6a2d483cbf46ddf3de269011b81e218350399d31d5e2f9c25268839dfee4f573", "5a361aa78f676c79cdceb6b4a788141a0aa5fc68da90e07307a09c7ce2232e85", "d0121e1769f81881f9d2b27d95e7a1041d332fda48f42595b41a5a8738ee18a9", "f0e1f3303878029ea93fc95425baf4bfac8640380f53122840884cf64188c8d8", "648e7cb4b061d87341b66dc0c40db3af6c79af5593f53bee14638576cf6d125a", "30e8161785ba15dc4dc6000f"}}) 22:35:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r6, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 475.164499][T23045] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f69e28", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 22:35:21 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r6, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 475.564919][T23066] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:21 executing program 5: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000000600000000000000000000000500000000000000180041"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000004a0001"], 0x1}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000414"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x2, 0x14) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x8c0, 0x0, 0x4b6ae4f95a5de35b) 22:35:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000580)={0x0, 0x58, &(0x7f0000000700)=[@in={0x2, 0x4e20, @local}, @in={0x2, 0x0, @dev}, @in6={0xa, 0x0, 0x0, @ipv4}, @in6={0xa, 0x0, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, &(0x7f00000005c0)=0x10) 22:35:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001200)=""/94, &(0x7f0000000100)=0x5e) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000001c0)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) syz_genetlink_get_family_id$tipc2(0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r1, 0x0, 0x100000001) socket$inet(0x2, 0x0, 0x5) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4004}, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004885}, 0x1880) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x17, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 22:35:21 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, 0x0, &(0x7f0000001100)) sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000480)={0x54, 0x20, 0x800, 0x70bd28, 0x25dfdbfe, {}, [@generic, @generic="7b3a43b7789bf76a96e86c8f459c7b7efed5a149b67a0af08d1def3f50e3c9b158fd4b37b8be2574859d15dd5faaab9ff8b3717f019235b0835e7af85d"]}, 0x54}, 0x1, 0x0, 0x0, 0xc013}, 0x1) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) accept$inet6(0xffffffffffffffff, 0x0, 0x0) 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) 22:35:21 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r6, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 475.899056][T23087] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 475.952670][ T29] audit: type=1804 audit(1602023721.807:25): pid=23085 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1169/cgroup.controllers" dev="sda1" ino=15937 res=1 errno=0 22:35:21 executing program 5: r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@newchain={0x24, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffff}, {0xffff, 0xffff}}}, 0x24}}, 0x0) 22:35:21 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)=@newqdisc={0x64, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9, 0x1, 'cake\x00'}, {0x34, 0x2, [@TCA_CAKE_WASH={0x8}, @TCA_CAKE_MPU={0x8}, @TCA_CAKE_RTT={0x8, 0x7, 0xffe}, @TCA_CAKE_TARGET={0x8, 0x8, 0x80000000}, @TCA_CAKE_SPLIT_GSO={0x8}, @TCA_CAKE_ATM={0x8}]}}]}, 0x64}}, 0x0) 22:35:21 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, 0x0, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 476.137740][ T29] audit: type=1804 audit(1602023721.987:26): pid=23089 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir652026993/syzkaller.cQT3BO/1191/cgroup.controllers" dev="sda1" ino=15858 res=1 errno=0 [ 476.327546][ T29] audit: type=1804 audit(1602023722.097:27): pid=23095 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir652026993/syzkaller.cQT3BO/1191/memory.events" dev="sda1" ino=16322 res=1 errno=0 22:35:22 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000002c0)={'sit0\x00', &(0x7f0000000240)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @private0}}) 22:35:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0x22, 0x0, &(0x7f0000000340)) 22:35:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, 0x0, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 476.661343][ T29] audit: type=1804 audit(1602023722.518:28): pid=23089 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir652026993/syzkaller.cQT3BO/1191/cgroup.controllers" dev="sda1" ino=15858 res=1 errno=0 22:35:22 executing program 5: r0 = socket(0x200000000000011, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x20000000802, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0xfe1e) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x50}}, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000000c0)={r4, 0x1, 0x6, @remote}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000040)={0x0, 'vxcan1\x00', {}, 0xeec}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x804, r5, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000000200)={@local, @dev, @void, {@ipv4={0x804, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @multicast1, @private}, {0x0, 0x0, 0x8}}}}}, 0x0) 22:35:22 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 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) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x20000004) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$netlink(0x10, 0x3, 0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) [ 476.999854][ T29] audit: type=1804 audit(1602023722.848:29): pid=23149 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1170/cgroup.controllers" dev="sda1" ino=15937 res=1 errno=0 [ 477.306009][ T29] audit: type=1800 audit(1602023723.148:30): pid=23084 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16322 res=0 errno=0 [ 477.395629][T23095] syz-executor.3 (23095) used greatest stack depth: 21832 bytes left [ 477.437553][ T29] audit: type=1804 audit(1602023723.158:31): pid=23089 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir652026993/syzkaller.cQT3BO/1191/memory.events" dev="sda1" ino=16322 res=1 errno=0 [ 477.588025][ T29] audit: type=1804 audit(1602023723.198:32): pid=23095 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir652026993/syzkaller.cQT3BO/1191/memory.events" dev="sda1" ino=16322 res=1 errno=0 [ 477.671057][ T29] audit: type=1800 audit(1602023723.198:33): pid=23089 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="memory.events" dev="sda1" ino=16322 res=0 errno=0 22:35:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001200)=""/94, &(0x7f0000000100)=0x5e) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000001c0)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) syz_genetlink_get_family_id$tipc2(0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r1, 0x0, 0x100000001) socket$inet(0x2, 0x0, 0x5) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4004}, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004885}, 0x1880) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x17, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 22:35:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, 0x0, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:23 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$sock_attach_bpf(r0, 0x29, 0x19, 0x0, 0x0) 22:35:23 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000002c0)={0x0, @nfc={0x27, 0x0, 0x0, 0x4}, @nl=@kern={0x10, 0x0, 0x0, 0x4}, @llc={0x1a, 0x0, 0x1f, 0x0, 0xc0, 0x0, @dev}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x101}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x26, 0x829, 0x0, 0x0, {0x4, 0x1000000}}, 0x14}, 0x1, 0xffffff7f0e000000}, 0x0) 22:35:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001200)=""/94, &(0x7f0000000100)=0x5e) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000001c0)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) syz_genetlink_get_family_id$tipc2(0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r1, 0x0, 0x100000001) socket$inet(0x2, 0x0, 0x5) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4004}, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004885}, 0x1880) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x17, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 22:35:23 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:24 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000280)=0x6) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) 22:35:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$unix(0x1, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x2b, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$kcm(0x29, 0x2, 0x0) socket(0x10, 0x803, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830af41b0000000000", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 22:35:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000100)={0x14, 0x0, 0x3, 0x101}, 0x14}}, 0x0) 22:35:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 478.896916][T23254] __nla_validate_parse: 5 callbacks suppressed [ 478.896927][T23254] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 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) 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) socket$packet(0x11, 0x0, 0x300) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 22:35:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:24 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0xf, 0x0, 0x0) 22:35:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:25 executing program 1: r0 = socket(0x1e, 0x5, 0x0) connect$tipc(r0, &(0x7f00000000c0)=@name, 0x10) connect$tipc(r0, &(0x7f0000000000)=@name, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$isdn_base(r0, &(0x7f00000003c0)={0x22, 0x1, 0x3a, 0x1, 0x20}, 0x6) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001840)={0x1c, r4, 0xab9535e9a6578fc1, 0x0, 0x0, {}, [""]}, 0x1c}}, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') ioctl$sock_netrom_SIOCDELRT(r5, 0x890c, &(0x7f0000000680)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={'nr', 0x0}, 0x7, 'syz0\x00', @default, 0x24f7721f, 0x5, [@bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null]}) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="21020000000000000000010000000c00990001000000000000000800010000000000"], 0x28}}, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000400)={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1, @dev={[], 0x3a}}, 0x44, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 'veth1_macvtap\x00'}) sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00012dbd7000fbdb5f251a0000000500920003000000087be593607db6be8b009a198e000000000008019a0001000000"], 0x34}}, 0x20004080) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$TIPC_NL_MON_GET(r5, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="330a2dbd7000040004000000000000003c00038008000100ffffffff080002000700000008000100000400000800e500754140472ec5594300000800020029040000080002000002000004000380240005800c00028008000300030000001409028008d902009d0100000800020006000000000000deffffff00000000000000e413349768af442c6accff7c373624582ff13e623e9f4be90e6fb157943e515d07af5254370e9241557453a67798bc962fcca680127a4fbaed6ec7ae00"/198], 0x88}, 0x1, 0x0, 0x0, 0x4008081}, 0x20000040) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600325683b70c9a0f19acf830", @ANYRES32=r7, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x5c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x41100, 0x71405}, [@IFLA_LINKINFO={0x34, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xe4}, @IFLA_IPTUN_FLOWINFO={0x8, 0x7, 0x8001}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x1d}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x0) [ 479.188493][T23226] syz-executor.0 (23226) used greatest stack depth: 21600 bytes left [ 479.253690][T23271] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 479.371938][T23274] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:25 executing program 0: getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0x8) connect$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x1c, @fixed={[], 0x11}}, 0xe) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89a3, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) bind$netlink(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x4000044) socket(0x21, 0x2, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x110, 0x0, 0x0, 0x7fffffffefff) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={r0, 0x2}, 0x8) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xfffffffffffffd92, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r2, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x2c}}, 0x4000000) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) connect(r1, &(0x7f0000000000)=@rc={0x1f, @any=[0x1d], 0x1}, 0x80) shutdown(r1, 0x1) 22:35:25 executing program 5: socket$netlink(0x10, 0x3, 0x9) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 479.471762][T23275] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 479.523732][T23278] bond1: (slave bridge3): Enslaving as a backup interface with an up link [ 479.547801][T23271] team0: Port device bond1 added [ 479.554565][ T8872] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 479.574364][T23291] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 22:35:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 479.687235][T23315] bond1: (slave ip6tnl1): The slave device specified does not support setting the MAC address [ 479.785431][T23315] bond1: (slave ip6tnl1): Error -95 calling set_mac_address [ 479.810490][ T9004] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond 22:35:25 executing program 5: socket$netlink(0x10, 0x3, 0x9) r0 = openat$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) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 22:35:26 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r0, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, 0x0, &(0x7f0000000180)=""/58}, 0x20) [ 480.304675][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 480.317656][T23310] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 480.378195][T23278] bond1: (slave bridge4): Enslaving as a backup interface with a down link [ 480.409387][T23366] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000001c0)={0x14, r1, 0xdaa3b002485c5b6d}, 0x14}}, 0x0) 22:35:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 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) 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) socket$packet(0x11, 0x0, 0x300) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 480.510751][T23275] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 480.537555][T23375] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 22:35:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:26 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0xfe80) 22:35:26 executing program 5: r0 = epoll_create1(0x0) readv(r0, 0x0, 0x0) [ 480.649417][T23398] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 22:35:26 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000240)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @dest_unreach={0x3, 0x0, 0x0, 0x2, 0x0, 0x0, {0x5, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@timestamp_prespec={0x44, 0x2c, 0x0, 0x3, 0x0, [{@broadcast, 0x40000000}, {@dev}, {}, {@multicast1}, {@local}]}]}}}}}}}, 0x0) [ 480.838157][T23401] bond2: (slave bridge5): Enslaving as a backup interface with an up link 22:35:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa00000}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r2, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) sendto$l2tp6(r2, &(0x7f0000000100)="a489e50ce5e09c076973e754f3875dfc12be8116c284e1e7082a44c4a88d1515db3fa2ba04cbe20213556079ce7c266e743e9705954e85cc2c5708120599478ccc58f8b4611687655d3ceb246bd7fb6e4936614a197a4bc846fbf048eff32ad39645d9d3e918b8a7e2", 0x69, 0x10, &(0x7f0000000080)={0xa, 0x0, 0x7fffffff, @private1, 0x7, 0x3}, 0x20) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000180)=0x9) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x2000}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={[0x1]}, 0x8) [ 480.924633][T23402] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 480.981041][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 480.981056][ T29] audit: type=1804 audit(1602023726.818:41): pid=23450 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1173/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 22:35:26 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0xfe80) [ 481.058624][T23423] team0: Port device bond2 added [ 481.064585][ T8872] bond2: Warning: No 802.3ad response from the link partner for any adapters in the bond 22:35:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r1, 0x1, 0x0, 0x0, {{}, {}, {0x10, 0x13, @udp='udp:syz2\x00'}}}, 0x2c}}, 0x0) [ 481.123767][T22108] IPv6: ADDRCONF(NETDEV_CHANGE): bond2: link becomes ready 22:35:27 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x1c, 0xd, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 22:35:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 481.240296][ T87] bond2: Warning: No 802.3ad response from the link partner for any adapters in the bond 22:35:27 executing program 0: r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffc}, {0x80000006}]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 481.423042][T23474] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:27 executing program 3: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xe, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000340), &(0x7f0000003d40)=@tcp}, 0x20) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x28, r6, 0x5, 0x0, 0x0, {0x3}, [@SEG6_ATTR_DST={0x14, 0x1, @remote}]}, 0x28}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000120}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x2c, r6, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@SEG6_ATTR_SECRET={0x18, 0x4, [0x80, 0x1, 0x9, 0x4fd8, 0x1]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4001}, 0x4000804) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 22:35:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 481.662669][T23487] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 481.775462][T23489] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 481.853408][T23490] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000240)='wireguard\x00') r2 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000280)={'wg2\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000f00)={0xa8, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PEERS={0x84, 0x8, 0x0, 0x1, [{0x80, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x58, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x8}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5, 0x3, 0x2}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}]}]}, 0xa8}}, 0x0) 22:35:27 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000000209010000409fbc60e130d79915434810000200040001000800020004000180"], 0x24}}, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="24000000010607031dfffd946ff20c0020200a0009000200021d8568031baba20400ff7e", 0x24}], 0x14}, 0x0) 22:35:27 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 481.942307][T22955] Bluetooth: hci5: command 0x0405 tx timeout 22:35:27 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 482.044881][T23518] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 482.101615][T23525] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 484.055227][ T29] audit: type=1800 audit(1602023729.898:42): pid=23464 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="memory.events" dev="sda1" ino=15970 res=0 errno=0 22:35:30 executing program 5: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000003c0)={'gre0\x00', &(0x7f0000000380)={'gretap0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @dev={0xac, 0x14, 0x14, 0x21}}}}}) 22:35:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x17, 0x0, 0x7fff, 0x9, 0x46a}, 0x40) 22:35:30 executing program 3: unshare(0x48000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) accept4$x25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x12, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, 0x0, 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 22:35:30 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x54, 0x12, 0x503, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x8, 0x1, "04f42874"}]}, 0x54}}, 0x0) 22:35:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 484.324109][T23549] __nla_validate_parse: 3 callbacks suppressed [ 484.324119][T23549] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 484.347767][T23550] IPVS: ftp: loaded support on port[0] = 21 22:35:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000b80)={&(0x7f00000000c0), 0xc, &(0x7f0000000b40)={&(0x7f0000000140)={0x24, r1, 0x5, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_PEERS={0x8, 0x8, 0x0, 0x1, [{0x4}]}]}, 0x24}}, 0x0) [ 484.369601][ T29] audit: type=1804 audit(1602023730.219:43): pid=23552 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1175/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 22:35:30 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x100000003, 0x6c0d, 0x1, 0x12}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000300), &(0x7f0000000340)}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfffffdf1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000380)={@multicast1, @local}, 0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={'vxcan1\x00', {0x2, 0x0, @private}}) 22:35:30 executing program 5: unshare(0x44000000) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000600)='TIPC\x00') 22:35:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_vlan\x00', &(0x7f0000000000)=@ethtool_sset_info={0x4e}}) [ 484.771162][T23595] IPVS: ftp: loaded support on port[0] = 21 [ 484.791141][T23596] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x3, 0x3c8, [0x20000100, 0x0, 0x0, 0x20000328, 0x20000358], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/968]}, 0x440) 22:35:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001400)={&(0x7f00000000c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0xe}}, 0x10, &(0x7f0000001340)=[{&(0x7f0000000100)='b', 0x1}], 0x1}, 0x8841) 22:35:30 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 485.144522][T23595] IPVS: ftp: loaded support on port[0] = 21 [ 485.227502][T23641] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 485.678836][T23637] IPVS: ftp: loaded support on port[0] = 21 22:35:31 executing program 3: unshare(0x48000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) accept4$x25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x12, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, 0x0, 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 22:35:31 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="b702000006000000bfa300000000000007030000007effff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca7ebfcd0cd00006ed3d09a6175037958e271b60dedf8937f02008b5e5a076d83923dd29c034055d47dafe6c8dc3d5d78c07f34e4d5b3185b310efd4989147a09000000f110026e6d2ef831ab7ea0c34f17e3adeef3bb622003b538dfd8e012e795780f4580d760551b5b0a341a2d7cbdb9cd38bdb2ca8e050000003a14817ac61e4dd11183a13477bf7e060e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b626c57c2691208171656d60a17e3c184b751c51160fbcbbdb5b1e7be6148ba532e6ea09c346dfebd31a08b32808b80200000000000000334d83239d0c2e9ff10ff2d27080e71113610e10d858e8327e701fb6c86adac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a5f3d74ca891c4594e8a4399e01eadd3964663e88535c133f7130856f756436303767d2e24f29e5dad9796edb697a6ea0182babc18cae2ed4b4390af9a9ceefd07e002cab5ebf8aad34732181feb215139f15ea7e8cb0c7cbe31fbae7c34d5ac5e7e64c21add9191eadd6e1795ad6a0f7f8cd3fcc3dc3dec04b25dfc17975238345d4f71af35910b158e56657b7218baaa7cbf781c0a99bd50499ccc421ace5e85efb17c7beba3da8223fe5308e4e65eebaace04f4087c4f0da0d9a88f9dbb593ddebf70132a4d0175b889b8eccf707882042e716df9b57b290c661d4e85031086e97bcc5ca0e221a0e34323c129102b6b7a643e82e88a1940b3c02ed9c92d6f64b1282dc519b00159830d7617001154c46bd3ca96318c570f0721fc7aa2a58090000000000000094f22cdf550ef091a78098534f0d973058594119d06d5ea9a8d0857382ec6e2a071474cfc12346e47ad97f4ead7cf754a52e4b2d0f22d428bd705414888700a30e2366c6a06b3367a389ca39059787790017b0689a173db9c24db65c1e00015c1d573dab18fd0600885f1ea8f2453dcb6a2bfd299fc3cdafda323e9c7080397bc49d70c060d57bc88fbe3bbaa058b040360ab9261503def363fb099408885afc2bf9a4f8c35070669ea69f5e4be1b8e0d634ebc105697e98186fc5141bd670dba6623279f73db9dec75070cd9ab0fd96b069ef6d2857b6bf955012cf7fe50d133da86e0477e4a6cc999dc21c3ef408e633dfa35f14d6e734837d365e63845f3c1092f8dd4fc7eac9e8af3904ea0f4b82649b83ed4fa0f873339c4cad4ead1348474250eda2c8067ab743c1d82a5687f2ed690000522a0b7426000000000000000000000000000000000000000093fc7a82b98f99d9dedf7ba17f5f0b6d15e552fbd21f7eecff10241f43af03eea84c4304a5d3f93c3fc74c00000000000043e1ed82b9aa0ae92a499984a082776eb0937523f5292d126599d4345cde64f903c3415c618a32c2318f0858f19c6def80e1481e8e1c0098fc3f38b7a57211adb15d824cfdcf229628c0de49860a442863d6e257cfa4ce50f3d163d442824414b7da26cc86d7e18631c2061b1c8a8e3c06837fe08de62f8710ca977960b74d0000ce73da6022a8671d1a3575b4e18c28c73203bf134686dd65808452cb6b76fcb134252c78de9b240de7b4cd015a77f76bb6470c05fc980b3d8f3f964f432a4bf6cddd6222c2da006b6fdb9c8468ae1d986a893b9519444d16a6dfa92c04331a6698507048fab5ae402acd05fe621f22712dfd09ea4770b4278fa14547d8ce3c21188e5e4e2baacd98e8e443d6aaafe80053636ed1d99346c2468dd952595d78e9583bf4ea5de36099e3cddcb23aefd124b0ab85580f4ebb6eddb9e87c9ece874be869b3abe1c6ea55887dfa18d0aea136eca5a883702b0bf3aeebb225895db90e237157a34e9f447237ea5b391bddd1290f7ce987a0e36b8e71b1779bbe95ffa9c3c0f6ba66e4d48e75253e49d21836e4b3220616aafbe7a3a18375ae593eb58fd500426286472466823cb8e1800aaaa0d9463c0c4ea5541a55df6eeffec0b6a7651004132c6e0898374c644eea45de7867a0efbad0ab2bc33b350440a90b79134e42da4e030916d86a7c2e1b2b33f74a112a3b91b40bed8db2df8633207f8387e04ca52ab0f3f7b058b13523b896800b992972d9609551c27a5916ea16069c5bf55b98d926d3c27e7945b29996e5cefbc9f857bc1332d200194f219821e21b790c475b14b7fe4fe002dffd651faa79bb0cee0cdac2bc3218f2ddaa6f7ba04b696a30d313bed388a88da09c01a4b827aa1784d927aca9b8540534c5c49a424ccfbc2213fc1572b0204dd456c81a454d1f32fb169974aae624ea59500f5e048b2780666d7f49af25be909984aea1bc1f33426f86b4b941c08dfe2bc8ec246ec1aae120d32405e428923f3a83d9ba5c8ff226ebf2120b451e2806370f1ed60c9fd5d9af4d16cb0f413c324da52d4bd2e01d3ac2d578d72e4663322dfc9245ce3e3a097fb82f4e3b61a570b96f8274f72f1c55ee3d325c7496afc2f10cfea516ae436751227378f00ca0f1f6c1dc700dd90b96a330f92bff736c83ca53e7f02b734d1a9292896f5d7f244bfab4946c7042e88206f641eafcc5b4ba7a7880533cdeac995d7a0084e7adc2dc12417997b03087c7b3b44b06f6158a2a18ce0e56ffbeb22f40521dd9972583d413098aa80db98ef324a2bfb6961c07b47521973cf0bb6f5530f6216b047b35d6e06b72b22b29de42bb1bc8ce0a0e3500000000000000000000000000b92eb197e414962792dab2414689a540d2801792756f90b37f0858efc387f5592024314a4b0ed750fa72e5948ac30f5921c14ef578d413e7b2a9e2f87f7b44949fe14c000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f00000000c0)="b9ff0300600d698cff9e14f008004de7f9c764362ae28eff07000300000000a08b79", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) 22:35:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:31 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) splice(r2, 0x0, r0, 0x0, 0xd86dac9, 0x0) 22:35:31 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0x0, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:31 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080), 0x3f00}, 0x20) [ 486.006971][T23705] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:31 executing program 5: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x438) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000200)={@ipv4={[], [], @multicast2}, 0x2, 0x1, 0x0, 0x1, 0xe5f, 0xee05}, &(0x7f0000000340)=0x20) close(r0) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000380)=0x1, &(0x7f00000003c0)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @bcast}, [@netrom, @null, @null, @remote, @netrom, @rose, @remote, @default]}, &(0x7f0000000080)=0x48) r3 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010102, 0x0, 0x3c}, 0xa, @in6=@empty, 0x4000, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r3, &(0x7f0000000480), 0x2e9, 0x438) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000004540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@volatile={0x0, 0x0, 0x0, 0x2}, @volatile={0x0, 0x0, 0x0, 0x9, 0x1}, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x8, [{0x0, 0x2}]}]}}, &(0x7f0000004600)=""/210, 0x4a, 0xd2, 0x8}, 0x20) 22:35:32 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f00000000c0)=@isdn, 0x80) 22:35:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="9193dc8a0f5ac434d7c6d11515ac71dc", 0x10) close(r0) [ 486.082621][ T29] audit: type=1804 audit(1602023731.929:44): pid=23712 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1176/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 [ 486.105857][T23715] IPVS: ftp: loaded support on port[0] = 21 22:35:32 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0x0, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:32 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) syz_emit_ethernet(0xbe, &(0x7f0000000000)={@local, @random="506f52ccbdb3", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x6, 0x0, @local, @remote}, {0x0, 0x0, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "f868a46f9e1e0f735da532dae7f513f22a8770c20b768fa92a70637cfdeb2491", "6dea8c349d0c1921bb01341fd22f80ba20c789bda9cbc79851c684b89f8b66bbf21a95eee57fb33a2f17402bb2efc29f", "436af75cf3b85347be510e62c771d8196913cd07c7f69f176d934a43", {"d6df25825264275b0505ca9c258d444e", "1f7d949942413520c9b5b3762a7e9594"}}}}}}}, 0x0) 22:35:32 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x7fffffff, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000040)="23000000220009bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000a453001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='s', 0x1, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 486.426055][T23747] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 486.678064][T23767] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.1'. 22:35:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x23}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) 22:35:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0x0, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:33 executing program 5: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) r1 = socket(0x2, 0x2000080003, 0x2) getsockopt(r1, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2711, 0x0, &(0x7f00000004c0)=0xfffffffffffffda2) setsockopt$TIPC_MCAST_REPLICAST(0xffffffffffffffff, 0x10f, 0x86) r2 = socket(0x2, 0x2000080003, 0x2) getsockopt(r2, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) ioctl$sock_ifreq(r2, 0x8919, &(0x7f0000000280)={'bridge0\x00', @ifru_hwaddr=@dev}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000000c0)={0x0, 'batadv0\x00', {}, 0xc2}) r3 = socket(0x15, 0x6, 0xfffffffe) getsockopt(r3, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) socket$inet_sctp(0x2, 0x1, 0x84) bind$phonet(r3, &(0x7f0000000200)={0x23, 0xef, 0x2, 0x7}, 0x10) setsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000240)=0x5, 0x4) r4 = socket$kcm(0x10, 0x2, 0x10) r5 = socket(0x2, 0x2000080003, 0x2) getsockopt(r5, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) ioctl$sock_bt_hci(r5, 0x800448d3, &(0x7f0000000100)="bf41a3b4013f37630841fe452e5bf9b6b04914bd8ba776f680581a777b0c8a9604304927d3ece2bf226f3048cd23cd631dcfd4411d1a322b3dd1589d796ef99b9cfa2b9928aa71e8abb776aafc2a2e792c06ae1523a1c25002123211d4b1fe0b0da17985ad457c186080e0992aec55b139e22f0c828dc95f300fb2cfbdc29bbb4a47b81891c5a078808f4be6ad7b4809ebcf70a881f3bba7523f1adf46b13573cee7be6d442a375a73da3d9f2e19ca35db99aedf580c29d0b40ea7d53949297e5c6f54237e74da9e0f801ab9003574e388f834ad0b47b99e3ab24e7b5f767124fc76e1b4a544b3d1a5e93cc425a3435e95b867e5") sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc606c00164003000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) 22:35:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:33 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000000)={0xffffffffffffffff, 0x0, "eecca0", 0x0, 0x3b}) [ 487.685250][T23790] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg(r0, &(0x7f0000003540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000140)="6a940778f32d1782c8dc6b5affe0cd8bb38491b7a1ea436d0f235ac03bfd998e8b989ac59b93b59d78cf15a77b9c881e6243fc1276b78dd07059ebe488b3273c41bf70a80493332a675516a00ce57e94f43672e02f5a40b5f6b496374297e9f4eaa849a9f97dca8fb03d5313527ad4eb715c0a21e48eed9fc6cb832bb562d69c37cb4fd97bc2d19d86fe2279ae48d8bad6b0559f638eac711ed5ba7e97b283330a8b8589f8fadb944dfc89353235f950244a4e10c1590bd2f9c6488669e949920ce34f5e4cec787cdd0fd957460584c96ec49322bea0166aaeb91d10c53b375be0f55a064a61bd10", 0xe8}, {&(0x7f0000000000)="aa7dfe3d7a369d77aead82ac4c36ba232cf96bed7618e695a4", 0x19}, {&(0x7f0000000240)="5c2a4400778651a9f3b029011d1899b9a1d1a4e32843087adc9ca13972180b3117f8bac9d66f1dc5c4650f1472ad46c4271bfa5fe66c9640748f59aeb342c9e07550b854cc48f7d9ae90eab12948c9eaa38222eff250840b18e763f6ff490b5433b746e9f047a0e82d0419215291da021e669e5181e001ce96c4fc183725d7da4fc7c4846b884db776a8b825d170376cb9cfe8df1c78c2cb96d35cd59ed0f6a58da12726932e1f71c2e8d004b0e38be4b741f18f127d09218b995e979cfc5a03ea0c055f45958dcc42ac044418cd3761a1c2864c2307043f9ad0f29ba543419d748a68ad4a5c461155279eccb4dddad001f863c7bfa606f287df1e40bf4a4c7d248abef055998d58fc5652690a47846402996fc1e782d6ebcdd30c5f966587f9e4ae3de31216f8115dead36195b55e2de072e7fb0f7b420c9020610aff4bd01ffa03c82782e6cd202f4a9da75976ab14d45c7d4d21d131626db609dedf41ca91c70edd21d0bfdc3890a99f04e043b61a778d7781e68ad62c81c8c9b5b4082e53d2330e19ed0afe631293d672d0c4f647333bab4c3792c58e77e751bcb9049a9ec2d070f4c49a0db60209b38b30de86ed5924d969bd7c22091a0c92c9817b723b210b54440ae6687a7d95ba42268a9c20cf6d38bbc11c32c59791867f06ea6bbe60c33b3594fcc1daf0ef6f562a52b560732e08005fcd90509ddab196c78f7128cc8b2d96fdb9f72b3dd6f0df99cb1c46436d1028da9e2b9a3b4cb49f5683c36274dcf0b5c76c4c45b061f6ca00acd035b201bf021e4972d907b7f01ec352c5be7e118c92780eb9bc432e9710b881f71c55b426f521eed4433815df420cfcb1073f185cf5d3727a251397b826f678fa6c636bf20565d839b9d432e3111cec75ce1231564df1034f9a9291dd3c62fbcc556ecc93f486844a72f26b4189b599a56b98eb8f78952f6b741f61987b0482ee3d21e4c0624549a6269e65ffb3d53b33b9a49f0dcab15d65500e342de55a5b7d90a2c05dd6240bb5ff3f7aaef268fd64ece793f2a4440fd3a96d4fb757f03e56248e48a358ae57c758ae4cc50e2720f742029a549b2e7f3f53396dde627a53742969be1a3f1306db82c49b6d8cdcf4ce075249cc55bd686a6e464091cd6c8ee56525fb2813bdcbabe615a2fd9b0e424944c01baf095f655bc701a584a4fb9d22c7b6e1d94c387f01409c616e575b04ff1ca714a57c8eae46d19a8b7fea899061b4a1aed94377a95e48f91ff74e8c7d72de1ba14e051c5eea97a3a89378c77a195640fa2c66c93310e0baf49cdc88331ac75936f415da54a47abd8f139b0060ad7ac81539b149c692d92b283f77bccf14b64cfe069022218136d03d69e0f68b55", 0x3cf}], 0x3}, 0x0) [ 487.727918][ T29] audit: type=1804 audit(1602023733.569:45): pid=23794 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1177/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 22:35:33 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 488.026346][T23816] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:34 executing program 0: r0 = socket(0x28, 0x1, 0x0) bind$netlink(r0, 0x0, 0x0) 22:35:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x3c]}]}, 0x40}}, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000), 0x1000000, 0x1000}, 0x20) bind$xdp(0xffffffffffffffff, &(0x7f0000000900), 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, 0x0, 0x0) 22:35:34 executing program 5: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) r1 = socket(0x2, 0x2000080003, 0x2) getsockopt(r1, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2711, 0x0, &(0x7f00000004c0)=0xfffffffffffffda2) setsockopt$TIPC_MCAST_REPLICAST(0xffffffffffffffff, 0x10f, 0x86) r2 = socket(0x2, 0x2000080003, 0x2) getsockopt(r2, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) ioctl$sock_ifreq(r2, 0x8919, &(0x7f0000000280)={'bridge0\x00', @ifru_hwaddr=@dev}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000000c0)={0x0, 'batadv0\x00', {}, 0xc2}) r3 = socket(0x15, 0x6, 0xfffffffe) getsockopt(r3, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) socket$inet_sctp(0x2, 0x1, 0x84) bind$phonet(r3, &(0x7f0000000200)={0x23, 0xef, 0x2, 0x7}, 0x10) setsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000240)=0x5, 0x4) r4 = socket$kcm(0x10, 0x2, 0x10) r5 = socket(0x2, 0x2000080003, 0x2) getsockopt(r5, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) ioctl$sock_bt_hci(r5, 0x800448d3, &(0x7f0000000100)="bf41a3b4013f37630841fe452e5bf9b6b04914bd8ba776f680581a777b0c8a9604304927d3ece2bf226f3048cd23cd631dcfd4411d1a322b3dd1589d796ef99b9cfa2b9928aa71e8abb776aafc2a2e792c06ae1523a1c25002123211d4b1fe0b0da17985ad457c186080e0992aec55b139e22f0c828dc95f300fb2cfbdc29bbb4a47b81891c5a078808f4be6ad7b4809ebcf70a881f3bba7523f1adf46b13573cee7be6d442a375a73da3d9f2e19ca35db99aedf580c29d0b40ea7d53949297e5c6f54237e74da9e0f801ab9003574e388f834ad0b47b99e3ab24e7b5f767124fc76e1b4a544b3d1a5e93cc425a3435e95b867e5") sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc606c00164003000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) 22:35:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000007440)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000ac0)=""/153, 0x99}, {&(0x7f0000000600)=""/255, 0xff}, {&(0x7f0000003340)=""/4096, 0x1000}], 0x3}}], 0x1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000400)=@bridge_getvlan={0x20, 0x72, 0x5943bd243937ee3f, 0x0, 0x0, {}, [@BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}]}, 0x20}}, 0x0) [ 489.096896][T23838] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:35 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2ea400001e00056bd25a80648c69940d0124fc60100009400a140048053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x7a000000) [ 489.182909][T23840] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 489.192880][ T29] audit: type=1804 audit(1602023735.049:46): pid=23836 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1178/cgroup.controllers" dev="sda1" ino=16369 res=1 errno=0 22:35:35 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x3c1, 0x3, 0x328, 0x178, 0x0, 0x0, 0x178, 0x178, 0x258, 0x258, 0x258, 0x258, 0x258, 0x3, 0x0, {[{{@ipv6={@remote, @mcast2, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x138, 0x178, 0x0, {}, [@common=@unspec=@quota={{0x38, 'quota\x00'}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'syzkaller1\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xa6, 0xc8}}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={[], [], @remote}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c3) 22:35:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newtaction={0x38, 0x30, 0x1, 0x0, 0x0, {}, [{0x24, 0x1, [@m_mpls={0x20, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_MPLS_LABEL={0x8, 0x5, 0x400300}]}, {0x4}}}]}]}, 0x38}}, 0x0) [ 489.390290][T23840] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 22:35:35 executing program 5: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) r1 = socket(0x2, 0x2000080003, 0x2) getsockopt(r1, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2711, 0x0, &(0x7f00000004c0)=0xfffffffffffffda2) setsockopt$TIPC_MCAST_REPLICAST(0xffffffffffffffff, 0x10f, 0x86) r2 = socket(0x2, 0x2000080003, 0x2) getsockopt(r2, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) ioctl$sock_ifreq(r2, 0x8919, &(0x7f0000000280)={'bridge0\x00', @ifru_hwaddr=@dev}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000000c0)={0x0, 'batadv0\x00', {}, 0xc2}) r3 = socket(0x15, 0x6, 0xfffffffe) getsockopt(r3, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) socket$inet_sctp(0x2, 0x1, 0x84) bind$phonet(r3, &(0x7f0000000200)={0x23, 0xef, 0x2, 0x7}, 0x10) setsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000240)=0x5, 0x4) r4 = socket$kcm(0x10, 0x2, 0x10) r5 = socket(0x2, 0x2000080003, 0x2) getsockopt(r5, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) ioctl$sock_bt_hci(r5, 0x800448d3, &(0x7f0000000100)="bf41a3b4013f37630841fe452e5bf9b6b04914bd8ba776f680581a777b0c8a9604304927d3ece2bf226f3048cd23cd631dcfd4411d1a322b3dd1589d796ef99b9cfa2b9928aa71e8abb776aafc2a2e792c06ae1523a1c25002123211d4b1fe0b0da17985ad457c186080e0992aec55b139e22f0c828dc95f300fb2cfbdc29bbb4a47b81891c5a078808f4be6ad7b4809ebcf70a881f3bba7523f1adf46b13573cee7be6d442a375a73da3d9f2e19ca35db99aedf580c29d0b40ea7d53949297e5c6f54237e74da9e0f801ab9003574e388f834ad0b47b99e3ab24e7b5f767124fc76e1b4a544b3d1a5e93cc425a3435e95b867e5") sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc606c00164003000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) 22:35:35 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000001640)=[{{&(0x7f00000000c0)={0x2, 0x4e23, @dev}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_tos_int={{0x14, 0x0, 0x3}}], 0x18}}], 0x1, 0x0) [ 489.558917][T23875] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:35 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000040)) accept(r0, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80) pipe(&(0x7f0000000940)={0xffffffffffffffff}) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000340)=0x0, &(0x7f0000000380)=0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000003c0)={r2, 0x1, 0x6, @dev={[], 0x21}}, 0x10) accept4$packet(r1, 0x0, 0x0, 0x80800) unshare(0x40020280) 22:35:35 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0xc, 0x2, [@TCA_PIE_BYTEMODE={0x8}]}}]}, 0x38}}, 0x0) 22:35:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:35 executing program 5: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) r1 = socket(0x2, 0x2000080003, 0x2) getsockopt(r1, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2711, 0x0, &(0x7f00000004c0)=0xfffffffffffffda2) setsockopt$TIPC_MCAST_REPLICAST(0xffffffffffffffff, 0x10f, 0x86) r2 = socket(0x2, 0x2000080003, 0x2) getsockopt(r2, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) ioctl$sock_ifreq(r2, 0x8919, &(0x7f0000000280)={'bridge0\x00', @ifru_hwaddr=@dev}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000000c0)={0x0, 'batadv0\x00', {}, 0xc2}) r3 = socket(0x15, 0x6, 0xfffffffe) getsockopt(r3, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) socket$inet_sctp(0x2, 0x1, 0x84) bind$phonet(r3, &(0x7f0000000200)={0x23, 0xef, 0x2, 0x7}, 0x10) setsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000240)=0x5, 0x4) r4 = socket$kcm(0x10, 0x2, 0x10) r5 = socket(0x2, 0x2000080003, 0x2) getsockopt(r5, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) ioctl$sock_bt_hci(r5, 0x800448d3, &(0x7f0000000100)="bf41a3b4013f37630841fe452e5bf9b6b04914bd8ba776f680581a777b0c8a9604304927d3ece2bf226f3048cd23cd631dcfd4411d1a322b3dd1589d796ef99b9cfa2b9928aa71e8abb776aafc2a2e792c06ae1523a1c25002123211d4b1fe0b0da17985ad457c186080e0992aec55b139e22f0c828dc95f300fb2cfbdc29bbb4a47b81891c5a078808f4be6ad7b4809ebcf70a881f3bba7523f1adf46b13573cee7be6d442a375a73da3d9f2e19ca35db99aedf580c29d0b40ea7d53949297e5c6f54237e74da9e0f801ab9003574e388f834ad0b47b99e3ab24e7b5f767124fc76e1b4a544b3d1a5e93cc425a3435e95b867e5") sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc606c00164003000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) [ 489.870235][T23890] IPVS: ftp: loaded support on port[0] = 21 [ 489.901721][T23895] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:35 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x7, 0x6, 0x101, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffffffc}]}, 0x24}, 0x1, 0xdd473aaf32000000}, 0x0) 22:35:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:35 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuset.effective_mems\x00', 0x275a, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="01", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) connect(r0, &(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @empty, 'wg2\x00'}}, 0x80) 22:35:35 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0xa0, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x70, 0x2, {{}, [@TCA_NETEM_REORDER={0x27}, @TCA_NETEM_RATE64={0xc}, @TCA_NETEM_LATENCY64={0xc}, @TCA_NETEM_LOSS={0x30, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}]}}}]}, 0xa0}}, 0x0) 22:35:35 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:36 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x7, 0x6, 0x101, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffffffc}]}, 0x24}, 0x1, 0xdd473aaf32000000}, 0x0) [ 490.246971][T23941] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x8, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x2, {{0x2, 0x0, @multicast1=0xe0000002}}}, 0x90) 22:35:36 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) [ 490.297220][T23940] IPVS: ftp: loaded support on port[0] = 21 22:35:36 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, 0x0, &(0x7f0000000040)) 22:35:36 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x7, 0x6, 0x101, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffffffc}]}, 0x24}, 0x1, 0xdd473aaf32000000}, 0x0) 22:35:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:36 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x1}}) 22:35:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001780)={0x2c, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x18, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x13, @multicast1}, {0x8}}}]}]}, 0x2c}}, 0x0) [ 490.698820][T23985] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) 22:35:36 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x7, 0x6, 0x101, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffffffc}]}, 0x24}, 0x1, 0xdd473aaf32000000}, 0x0) [ 490.844139][ T29] audit: type=1804 audit(1602023736.689:47): pid=23998 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1180/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0 22:35:36 executing program 1: syz_emit_ethernet(0x5eb, &(0x7f0000002600)={@local, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "00f0b0", 0x5dc, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) 22:35:36 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:36 executing program 5: socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000002) sendmmsg$alg(r0, &(0x7f0000003240), 0x492492492492619, 0x0) close(r1) 22:35:36 executing program 0: sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x7, 0x6, 0x101, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffffffc}]}, 0x24}, 0x1, 0xdd473aaf32000000}, 0x0) [ 491.099830][T24013] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") unshare(0x2a000400) preadv(r0, 0x0, 0x0, 0x0, 0x0) 22:35:37 executing program 1: unshare(0x6c060000) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000049c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, &(0x7f0000004bc0)={0x0, 0x989680}) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00@\x00\x00\x00\x00\x00\x00', 0x8) r1 = accept(r0, 0x0, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[], 0xfffffd33}}, 0x0) recvmsg(r1, &(0x7f000000b680)={0x0, 0x231, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x5}, {&(0x7f000000b500)=""/153, 0x7fffeffb}], 0x2}, 0x0) sendmsg$qrtr(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x2a, 0x3}, 0xc, &(0x7f00000001c0)=[{0x0}], 0x1}, 0x38) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000004cc0)={&(0x7f0000004c00), 0xc, 0x0}, 0x24000044) [ 491.395248][T24025] IPVS: ftp: loaded support on port[0] = 21 22:35:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:37 executing program 0: sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x7, 0x6, 0x101, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffffffc}]}, 0x24}, 0x1, 0xdd473aaf32000000}, 0x0) 22:35:37 executing program 3: socket$l2tp6(0xa, 0x2, 0x73) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x1df8, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x75011080, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x1, 0x0, 0x29ba}, 0x100) [ 491.580799][T24047] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:37 executing program 0: sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x7, 0x6, 0x101, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffffffc}]}, 0x24}, 0x1, 0xdd473aaf32000000}, 0x0) 22:35:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 491.763679][ T29] audit: type=1804 audit(1602023737.609:48): pid=24070 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1181/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 22:35:37 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x7, 0x6, 0x101, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffffffc}]}, 0x24}, 0x1, 0xdd473aaf32000000}, 0x0) 22:35:37 executing program 5: socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000002) sendmmsg$alg(r0, &(0x7f0000003240), 0x492492492492619, 0x0) close(r1) [ 491.989528][T24080] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:37 executing program 3: socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000002) sendmmsg$alg(r0, &(0x7f0000003240), 0x492492492492619, 0x0) close(r1) 22:35:38 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x7, 0x6, 0x101, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffffffc}]}, 0x24}, 0x1, 0xdd473aaf32000000}, 0x0) 22:35:38 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r6, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:38 executing program 1: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={@cgroup, 0xffffffffffffffff, 0x17}, 0x10) [ 492.417912][T24101] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:38 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x7, 0x6, 0x101, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffffffc}]}, 0x24}, 0x1, 0xdd473aaf32000000}, 0x0) 22:35:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0x6, 0x0, &(0x7f0000000340)) 22:35:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$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, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000004580)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r2, @ANYBLOB="0001000000000000240012000c000100627269646765"], 0x44}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0xffffffffffffff74, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000c00)=[{{0x0, 0x0, &(0x7f0000000340)}}, {{&(0x7f00000003c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000980)=[{0x0}, {&(0x7f0000000500)=""/225, 0xe1}, {&(0x7f0000000600)=""/216, 0xd8}, {&(0x7f00000007c0)=""/145, 0x91}, {&(0x7f0000000880)=""/249, 0xf9}], 0x5}, 0xba7d}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=""/38, 0x26}, 0x1f}], 0x3, 0x20, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001dc0)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001d80)={&(0x7f0000000d40)={0xff8, 0x0, 0x3, 0x201, 0x70bd26, 0x25dfdbfd, {0x5, 0x0, 0x9}, [@typed={0x4, 0x16}, @generic="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"]}, 0xff8}, 0x1, 0x0, 0x0, 0x4000884}, 0x20048041) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0xffffffffffffff74, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 22:35:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r6, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, 0x0, &(0x7f00000002c0)) r1 = accept4(r0, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000180)=0x80, 0x80000) sendmsg$NFNL_MSG_ACCT_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, 0x3, 0x7, 0x301, 0x0, 0x0, {0x5, 0x0, 0x3}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x400}, @NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xabe1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x3, &(0x7f0000000480)="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") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) connect$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x19, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000, 0x80}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) [ 492.696132][T24114] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 22:35:38 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, 0x0, 0x0) 22:35:38 executing program 5: unshare(0x40000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000003021f071cfffd946fa283005b580a000900020009000000010015000404ff7e", 0x24}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000007a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, &(0x7f0000007bc0)={0x77359400}) accept4$inet(r0, &(0x7f00000003c0)={0x2, 0x0, @remote}, &(0x7f0000000400)=0x10, 0x800) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000081d000/0x2000)=nil, 0x2000, 0x2000003, 0x8031, r1, 0x0) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1, &(0x7f0000000540)="08f0710000de000000000000000000000000fcab55ccfee20a64d6f6fda1c552f5ea78e9d83128426948811677af33be4ecdcfaa7f2975d9c0b1cd0c15670a5315cfa92d34c8c6633d848824dec2c17defb41c05d5d23c75435254eb918f1656e870f007c4432837649f09354b2dff508e305bb70dac9deeb12a0d67c3eeb158092f9485f18e8e732f293701ef9181c2983ae8") socketpair(0x0, 0x0, 0x4, &(0x7f00000004c0)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000740)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0xac922c7c}, 0xc, &(0x7f0000000700)={&(0x7f0000000780)=ANY=[@ANYBLOB="310000009ce98cf1db7699b462e2fb14491a37f5e41956b74c5cc59aa7b006b0dbfe3d616283dfd41570dc1dc7b04d30efe82dd1fe750500000028c968937f3cf88f47ac0c277881e37ec0c09dc287feb635679d00e3fbbba164ad2206c9d8b581b45cbf8aff563546d62469a97aba4c09adaf629666c66301389681a017c2d4856fe9863c0d331b575d5611726f1887a0c48c3b7d0f395d87c2e114f4361f6267cdd9f675a270", @ANYRES16=r3, @ANYBLOB="00024c13fe0b5ede7cb3a1539f93ffcc438cfddbdf2501000000000000000741000000c27097cbecc23d70fbb69b021dc7e51800180000000169623a69b22099a5b5400a3062e94a7987cd257295a0fc57e15dbd20aba40c58925c30160c10dc5ae3721f84df8f7d7195e255ba89d9f86196a4736a1e886d03f90c494e37e441a708b61c17b5210848500a1102c1b6"], 0x34}, 0x1, 0x0, 0x0, 0x24004000}, 0x2018800) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1020}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x100, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x44010) socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440), 0x575, 0x0, 0x214}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xba78718d0cc3d42b, 0x0, 0xffffffffffffff61, 0x40000000}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'xfrm0\x00'}) r4 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) [ 492.777122][T24114] device bridge1 entered promiscuous mode [ 492.836810][T24119] team0: Port device bridge1 added [ 492.851437][ T29] audit: type=1804 audit(1602023738.700:49): pid=24127 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1182/cgroup.controllers" dev="sda1" ino=15795 res=1 errno=0 [ 492.892290][T24124] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 492.945443][T24131] IPVS: ftp: loaded support on port[0] = 21 [ 492.993497][ T29] audit: type=1804 audit(1602023738.780:50): pid=24126 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir652026993/syzkaller.cQT3BO/1209/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0 22:35:39 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, 0x0, 0x0) 22:35:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000c40)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000c80)={0x30, r1, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x400}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_ALGID={0x5}]}, 0x30}}, 0x0) 22:35:39 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, 0x0, 0x0) 22:35:39 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x4}, 0x4) r1 = socket(0x10, 0x3, 0x0) write(r1, 0x0, 0x0) [ 493.602529][T24114] team0: Port device bridge1 removed [ 493.687752][T24135] IPVS: ftp: loaded support on port[0] = 21 22:35:39 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:39 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0xdd473aaf32000000}, 0x0) 22:35:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r6, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:35:39 executing program 1: bpf$PROG_LOAD(0xf, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 22:35:39 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, 0x0) 22:35:40 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0xdd473aaf32000000}, 0x0) 22:35:40 executing program 3: unshare(0x40000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c00000010001fff0000268f1c872d2b01000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a00", @ANYRES32], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socket$packet(0x11, 0x3, 0x300) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 494.233059][ T29] audit: type=1804 audit(1602023740.080:51): pid=24229 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1183/cgroup.controllers" dev="sda1" ino=15795 res=1 errno=0 [ 494.323888][T24236] IPVS: ftp: loaded support on port[0] = 21 [ 494.937201][T24236] device vxlan0 entered promiscuous mode [ 495.032703][T24236] IPVS: ftp: loaded support on port[0] = 21 [ 495.596466][T24242] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 495.609247][T24242] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 495.618096][T24242] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 495.626803][T24242] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 495.732596][T24242] device vxlan0 entered promiscuous mode [ 495.762066][T24242] netdevsim netdevsim3 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 495.771114][T24242] netdevsim netdevsim3 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 495.780226][T24242] netdevsim netdevsim3 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 495.789849][T24242] netdevsim netdevsim3 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 22:35:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000046c0)=[{{&(0x7f0000000000)={0x2, 0x4e22, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_retopts={{0x14, 0x0, 0x7, {[@noop]}}}], 0x18}}], 0x1, 0x0) 22:35:43 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8}]}, 0x1c}}, 0x0) 22:35:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, 0x0, 0x4) 22:35:43 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0xdd473aaf32000000}, 0x0) 22:35:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:43 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x990, [0xc, 0x0, 0x600000000000000, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"/2448]}, 0xa08) sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000001100), 0xc, 0x0}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x0) [ 497.836196][T24327] ebt_among: wrong size: 2080 against expected 2280, rounded to 2280 [ 497.840245][T24328] __nla_validate_parse: 4 callbacks suppressed [ 497.840255][T24328] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:43 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0xdd473aaf32000000}, 0x0) 22:35:43 executing program 1: r0 = syz_genetlink_get_family_id$devlink(&(0x7f00000003c0)='devlink\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_SB_POOL_GET(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000540)={0x14, r0, 0xbf3f7a9ed512ff5b}, 0x14}}, 0x0) [ 497.866147][ T29] audit: type=1804 audit(1602023743.710:52): pid=24329 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1184/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 [ 497.899524][T24327] ebt_among: wrong size: 2080 against expected 2280, rounded to 2280 22:35:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x28, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0x28}}, 0x0) 22:35:43 executing program 3: unshare(0x40020280) 22:35:43 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0xdd473aaf32000000}, 0x0) 22:35:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, 0x0, 0x4) 22:35:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002580)={0x0}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x28, 0x0, 0x8, 0x5, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x28}}, 0x0) 22:35:44 executing program 5: unshare(0x64040200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4, [{0x18020000}]}, 0x68) [ 498.259982][T24355] IPVS: ftp: loaded support on port[0] = 21 22:35:44 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0xdd473aaf32000000}, 0x0) [ 498.311203][T24359] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x20, r1, 0xf47285567fbb9c4b, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_STA_WME={0x4}]}, 0x20}}, 0x0) [ 498.450076][T24369] IPVS: ftp: loaded support on port[0] = 21 22:35:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:44 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, 0x0, 0x4) 22:35:44 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x7, 0x6, 0x0, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffffffc}]}, 0x24}, 0x1, 0xdd473aaf32000000}, 0x0) 22:35:44 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@multicast1}, {@in6=@ipv4={[0xfffffff0], [], @broadcast}}, @in=@dev}, [@algo_crypt={0x48, 0x7, {{'ecb(cipher_null)\x00'}}}]}, 0x138}}, 0x0) 22:35:44 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x7, 0x6, 0x0, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffffffc}]}, 0x24}, 0x1, 0xdd473aaf32000000}, 0x0) [ 498.810422][T24355] IPVS: ftp: loaded support on port[0] = 21 [ 498.835089][T24419] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 498.963748][ T29] audit: type=1804 audit(1602023744.810:53): pid=24436 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1185/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 22:35:45 executing program 3: syz_emit_ethernet(0x46, &(0x7f00000000c0)={@random="120830cd68f6", @broadcast, @val={@void}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @empty, @private1, @link_local, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}, 0x0) 22:35:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={0x0, 0x300, &(0x7f0000000100)={&(0x7f00000030c0)=ANY=[@ANYBLOB="2800000026002908000000000000000004000000110011002f"], 0x28}, 0x1, 0xffffff7f0e000000}, 0x0) 22:35:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x4) 22:35:45 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x7, 0x6, 0x0, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffffffc}]}, 0x24}, 0x1, 0xdd473aaf32000000}, 0x0) 22:35:45 executing program 5: unshare(0x64040200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4, [{0x18020000}]}, 0x68) 22:35:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 499.395562][T24471] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:45 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x7, 0x6, 0x101, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}, 0x1, 0xdd473aaf32000000}, 0x0) 22:35:45 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth1_virt_wifi\x00', &(0x7f0000000000)=@ethtool_coalesce={0xf}}) [ 499.476563][T24477] IPVS: ftp: loaded support on port[0] = 21 22:35:45 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x4) 22:35:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={0x0, 0x300, &(0x7f0000000100)={&(0x7f00000030c0)=ANY=[@ANYBLOB="2800000026002908000000000000000004000000110011002f"], 0x28}, 0x1, 0xffffff7f0e000000}, 0x0) [ 499.673946][ T29] audit: type=1804 audit(1602023745.520:54): pid=24501 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1186/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 22:35:45 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x7, 0x6, 0x101, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}, 0x1, 0xdd473aaf32000000}, 0x0) [ 499.815627][T24514] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 499.910820][T24523] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 499.936538][T24523] CPU: 0 PID: 24523 Comm: syz-executor.1 Not tainted 5.9.0-rc8-syzkaller #0 [ 499.945256][T24523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 499.955319][T24523] Call Trace: [ 499.958764][T24523] dump_stack+0x198/0x1fd [ 499.963124][T24523] sysfs_warn_dup.cold+0x1c/0x2d [ 499.968086][T24523] sysfs_do_create_link_sd+0x11e/0x140 [ 499.973629][T24523] sysfs_create_link+0x5f/0xc0 [ 499.978476][T24523] device_add+0x6ff/0x1c40 [ 499.982915][T24523] ? devlink_add_symlinks+0x450/0x450 [ 499.988393][T24523] ? ieee80211_set_bitrate_flags+0x3e8/0x650 [ 499.994404][T24523] wiphy_register+0x1d71/0x2860 [ 499.999290][T24523] ? wiphy_unregister+0xc10/0xc10 [ 500.004451][T24523] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 500.010688][T24523] ieee80211_register_hw+0x22ed/0x3a20 [ 500.016182][T24523] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 500.021667][T24523] ? mac80211_hwsim_new_radio+0x1c12/0x46f0 [ 500.027584][T24523] ? lock_downgrade+0x830/0x830 [ 500.032551][T24523] ? lock_is_held_type+0xbb/0xf0 [ 500.037505][T24523] ? memset+0x20/0x40 [ 500.041503][T24523] ? __hrtimer_init+0x136/0x280 [ 500.046729][T24523] mac80211_hwsim_new_radio+0x2031/0x46f0 [ 500.053020][T24523] ? hwsim_virtio_rx_work+0x350/0x350 [ 500.061188][T24523] ? memcpy+0x39/0x60 [ 500.065198][T24523] hwsim_new_radio_nl+0x953/0xfb8 [ 500.070307][T24523] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xd7/0x280 [ 500.077607][T24523] ? mac80211_hwsim_new_radio+0x46f0/0x46f0 [ 500.083525][T24523] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x280 [ 500.090909][T24523] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 500.098217][T24523] genl_family_rcv_msg_doit+0x228/0x320 [ 500.103786][T24523] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 500.111183][T24523] ? ns_capable+0xde/0x100 [ 500.115615][T24523] genl_rcv_msg+0x328/0x580 [ 500.120147][T24523] ? genl_get_cmd+0x480/0x480 [ 500.124837][T24523] ? lock_acquire+0x1f3/0xaf0 [ 500.129531][T24523] ? mac80211_hwsim_new_radio+0x46f0/0x46f0 [ 500.135486][T24523] ? lock_release+0x8f0/0x8f0 [ 500.140249][T24523] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 500.145561][T24523] netlink_rcv_skb+0x15a/0x430 [ 500.150347][T24523] ? genl_get_cmd+0x480/0x480 [ 500.155061][T24523] ? netlink_ack+0xa10/0xa10 [ 500.159703][T24523] genl_rcv+0x24/0x40 [ 500.163708][T24523] netlink_unicast+0x533/0x7d0 [ 500.168498][T24523] ? netlink_attachskb+0x810/0x810 [ 500.173789][T24523] ? __phys_addr_symbol+0x2c/0x70 [ 500.178869][T24523] ? __check_object_size+0x171/0x3e4 [ 500.184176][T24523] netlink_sendmsg+0x856/0xd90 [ 500.189226][T24523] ? netlink_unicast+0x7d0/0x7d0 [ 500.194184][T24523] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 500.202016][T24523] ? netlink_unicast+0x7d0/0x7d0 [ 500.207407][T24523] sock_sendmsg+0xcf/0x120 [ 500.211845][T24523] ____sys_sendmsg+0x6e8/0x810 [ 500.216720][T24523] ? kernel_sendmsg+0x50/0x50 [ 500.221512][T24523] ? do_recvmmsg+0x6d0/0x6d0 [ 500.228570][T24523] ? find_held_lock+0x2d/0x110 [ 500.233439][T24523] ? rcu_preempt_deferred_qs_irqrestore+0x4cc/0xa80 [ 500.240138][T24523] ? lock_downgrade+0x830/0x830 [ 500.245095][T24523] ___sys_sendmsg+0xf3/0x170 [ 500.252143][T24523] ? sendmsg_copy_msghdr+0x160/0x160 [ 500.257441][T24523] ? __fget_files+0x272/0x400 [ 500.262137][T24523] ? lock_downgrade+0x830/0x830 [ 500.267134][T24523] ? lockdep_hardirqs_off+0x96/0xd0 [ 500.272647][T24523] ? __fget_files+0x294/0x400 [ 500.277512][T24523] ? __fget_light+0xea/0x280 [ 500.282222][T24523] __sys_sendmsg+0xe5/0x1b0 [ 500.286736][T24523] ? __sys_sendmsg_sock+0xb0/0xb0 [ 500.292574][T24523] ? check_preemption_disabled+0x50/0x130 [ 500.298306][T24523] ? syscall_enter_from_user_mode+0x1d/0x60 [ 500.304220][T24523] do_syscall_64+0x2d/0x70 [ 500.308720][T24523] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 500.314712][T24523] RIP: 0033:0x45de29 [ 500.318614][T24523] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 500.338611][T24523] RSP: 002b:00007fa1475a2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 500.347560][T24523] RAX: ffffffffffffffda RBX: 000000000002e540 RCX: 000000000045de29 22:35:45 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x7, 0x6, 0x101, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}, 0x1, 0xdd473aaf32000000}, 0x0) 22:35:46 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x7, 0x6, 0x101, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FLAGS={0x8}]}, 0x24}, 0x1, 0xdd473aaf32000000}, 0x0) 22:35:46 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x7, 0x6, 0x101, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FLAGS={0x8}]}, 0x24}, 0x1, 0xdd473aaf32000000}, 0x0) [ 500.355545][T24523] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 500.363534][T24523] RBP: 000000000118bf60 R08: 0000000000000000 R09: 0000000000000000 [ 500.371528][T24523] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bf2c [ 500.379983][T24523] R13: 00007ffc5e65d3df R14: 00007fa1475a39c0 R15: 000000000118bf2c 22:35:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x4) 22:35:46 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x7, 0x6, 0x101, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FLAGS={0x8}]}, 0x24}, 0x1, 0xdd473aaf32000000}, 0x0) [ 500.732203][T24548] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:46 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_buf(r0, 0x0, 0x62, 0x0, &(0x7f00000003c0)) 22:35:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:35:46 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x7, 0x6, 0x101, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffffffc}]}, 0x1c}, 0x1, 0xdd473aaf32000000}, 0x0) [ 501.112183][ T29] audit: type=1804 audit(1602023746.961:55): pid=24570 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1187/cgroup.controllers" dev="sda1" ino=15857 res=1 errno=0 22:35:48 executing program 3: syz_genetlink_get_family_id$nl80211(0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x3c) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000040)=@ethtool_cmd={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0xfec0]}}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 22:35:48 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x4) 22:35:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={0x0, 0x300, &(0x7f0000000100)={&(0x7f00000030c0)=ANY=[@ANYBLOB="2800000026002908000000000000000004000000110011002f"], 0x28}, 0x1, 0xffffff7f0e000000}, 0x0) 22:35:48 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x7, 0x6, 0x101, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffffffc}]}, 0x1c}, 0x1, 0xdd473aaf32000000}, 0x0) 22:35:48 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000000100)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x3}}, @sadb_address={0x3, 0x5}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev, @in=@remote}}]}, 0x80}}, 0x0) 22:35:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000780)) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) [ 502.855842][T24588] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 502.887849][T24588] CPU: 1 PID: 24588 Comm: syz-executor.1 Not tainted 5.9.0-rc8-syzkaller #0 [ 502.896560][T24588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 502.906712][T24588] Call Trace: [ 502.910019][T24588] dump_stack+0x198/0x1fd [ 502.914374][T24588] sysfs_warn_dup.cold+0x1c/0x2d [ 502.919332][T24588] sysfs_do_create_link_sd+0x11e/0x140 [ 502.924816][T24588] sysfs_create_link+0x5f/0xc0 [ 502.929605][T24588] device_add+0x6ff/0x1c40 [ 502.934042][T24588] ? devlink_add_symlinks+0x450/0x450 [ 502.939435][T24588] ? ieee80211_set_bitrate_flags+0x3e8/0x650 [ 502.945534][T24588] wiphy_register+0x1d71/0x2860 [ 502.950427][T24588] ? wiphy_unregister+0xc10/0xc10 [ 502.955487][T24588] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 502.961584][T24588] ieee80211_register_hw+0x22ed/0x3a20 [ 502.967232][T24588] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 502.972625][T24588] ? mac80211_hwsim_new_radio+0x1c12/0x46f0 [ 502.978546][T24588] ? lock_downgrade+0x830/0x830 [ 502.983418][T24588] ? lock_is_held_type+0xbb/0xf0 [ 502.988379][T24588] ? memset+0x20/0x40 [ 502.992391][T24588] ? __hrtimer_init+0x136/0x280 [ 502.997265][T24588] mac80211_hwsim_new_radio+0x2031/0x46f0 [ 503.003026][T24588] ? hwsim_virtio_rx_work+0x350/0x350 [ 503.008605][T24588] ? memcpy+0x39/0x60 [ 503.012616][T24588] hwsim_new_radio_nl+0x953/0xfb8 [ 503.017757][T24588] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xd7/0x280 [ 503.025068][T24588] ? mac80211_hwsim_new_radio+0x46f0/0x46f0 [ 503.030989][T24588] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x280 [ 503.038373][T24588] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 503.045685][T24588] genl_family_rcv_msg_doit+0x228/0x320 [ 503.051255][T24588] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 503.058662][T24588] ? ns_capable+0xde/0x100 [ 503.063100][T24588] genl_rcv_msg+0x328/0x580 [ 503.067622][T24588] ? genl_get_cmd+0x480/0x480 [ 503.074778][T24588] ? lock_acquire+0x1f3/0xaf0 [ 503.079470][T24588] ? mac80211_hwsim_new_radio+0x46f0/0x46f0 [ 503.085492][T24588] ? lock_release+0x8f0/0x8f0 [ 503.090183][T24588] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 503.095574][T24588] netlink_rcv_skb+0x15a/0x430 [ 503.100351][T24588] ? genl_get_cmd+0x480/0x480 [ 503.105055][T24588] ? netlink_ack+0xa10/0xa10 [ 503.109675][T24588] genl_rcv+0x24/0x40 [ 503.113669][T24588] netlink_unicast+0x533/0x7d0 [ 503.118451][T24588] ? netlink_attachskb+0x810/0x810 [ 503.123578][T24588] ? __phys_addr_symbol+0x2c/0x70 [ 503.128616][T24588] ? __check_object_size+0x171/0x3e4 [ 503.133926][T24588] netlink_sendmsg+0x856/0xd90 [ 503.138715][T24588] ? netlink_unicast+0x7d0/0x7d0 [ 503.143674][T24588] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 503.148971][T24588] ? netlink_unicast+0x7d0/0x7d0 [ 503.155331][T24588] sock_sendmsg+0xcf/0x120 [ 503.159765][T24588] ____sys_sendmsg+0x6e8/0x810 [ 503.164565][T24588] ? kernel_sendmsg+0x50/0x50 [ 503.169256][T24588] ? do_recvmmsg+0x6d0/0x6d0 [ 503.174049][T24588] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 503.180689][T24588] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 503.186683][T24588] ? __lock_acquire+0xb92/0x5780 [ 503.191643][T24588] ___sys_sendmsg+0xf3/0x170 [ 503.196253][T24588] ? sendmsg_copy_msghdr+0x160/0x160 [ 503.201551][T24588] ? __fget_files+0x272/0x400 [ 503.206249][T24588] ? lock_downgrade+0x830/0x830 [ 503.211112][T24588] ? find_held_lock+0x2d/0x110 [ 503.215900][T24588] ? __fget_files+0x294/0x400 [ 503.220601][T24588] ? __fget_light+0xea/0x280 [ 503.225212][T24588] __sys_sendmsg+0xe5/0x1b0 [ 503.229732][T24588] ? __sys_sendmsg_sock+0xb0/0xb0 [ 503.235492][T24588] ? check_preemption_disabled+0x50/0x130 [ 503.241232][T24588] ? syscall_enter_from_user_mode+0x1d/0x60 [ 503.247237][T24588] do_syscall_64+0x2d/0x70 [ 503.251676][T24588] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 503.257581][T24588] RIP: 0033:0x45de29 [ 503.261495][T24588] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 503.281113][T24588] RSP: 002b:00007fa1475a2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 503.289539][T24588] RAX: ffffffffffffffda RBX: 000000000002e540 RCX: 000000000045de29 [ 503.297525][T24588] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 22:35:49 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x7, 0x6, 0x101, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffffffc}]}, 0x1c}, 0x1, 0xdd473aaf32000000}, 0x0) [ 503.305514][T24588] RBP: 000000000118bf60 R08: 0000000000000000 R09: 0000000000000000 [ 503.313504][T24588] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bf2c [ 503.321530][T24588] R13: 00007ffc5e65d3df R14: 00007fa1475a39c0 R15: 000000000118bf2c [ 503.381549][ T29] audit: type=1804 audit(1602023749.231:56): pid=24598 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1188/cgroup.controllers" dev="sda1" ino=16211 res=1 errno=0 22:35:49 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x58, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x0}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}}, 0x0) 22:35:49 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) recvfrom(r0, 0x0, 0x0, 0x40002042, 0x0, 0x0) [ 503.447248][T24608] IPVS: ftp: loaded support on port[0] = 21 22:35:49 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000000)) 22:35:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000780)) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) [ 503.713310][T24591] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={0x0, 0x300, &(0x7f0000000100)={&(0x7f00000030c0)=ANY=[@ANYBLOB="2800000026002908000000000000000004000000110011002f"], 0x28}, 0x1, 0xffffff7f0e000000}, 0x0) [ 503.861704][T24629] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 503.899708][T24629] CPU: 0 PID: 24629 Comm: syz-executor.1 Not tainted 5.9.0-rc8-syzkaller #0 [ 503.908431][T24629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 503.918498][T24629] Call Trace: [ 503.921800][T24629] dump_stack+0x198/0x1fd [ 503.926177][T24629] sysfs_warn_dup.cold+0x1c/0x2d [ 503.931138][T24629] sysfs_do_create_link_sd+0x11e/0x140 [ 503.936708][T24629] sysfs_create_link+0x5f/0xc0 [ 503.941488][T24629] device_add+0x6ff/0x1c40 [ 503.945929][T24629] ? devlink_add_symlinks+0x450/0x450 [ 503.951321][T24629] ? ieee80211_set_bitrate_flags+0x3e8/0x650 [ 503.957329][T24629] wiphy_register+0x1d71/0x2860 [ 503.962210][T24629] ? wiphy_unregister+0xc10/0xc10 [ 503.967266][T24629] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 503.973351][T24629] ieee80211_register_hw+0x22ed/0x3a20 [ 503.978851][T24629] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 503.984243][T24629] ? mac80211_hwsim_new_radio+0x1c12/0x46f0 [ 503.990156][T24629] ? lock_downgrade+0x830/0x830 [ 503.995035][T24629] ? lock_is_held_type+0xbb/0xf0 [ 503.999990][T24629] ? memset+0x20/0x40 [ 504.004449][T24629] ? __hrtimer_init+0x136/0x280 [ 504.009345][T24629] mac80211_hwsim_new_radio+0x2031/0x46f0 [ 504.015108][T24629] ? hwsim_virtio_rx_work+0x350/0x350 [ 504.020593][T24629] ? memcpy+0x39/0x60 [ 504.024599][T24629] hwsim_new_radio_nl+0x953/0xfb8 [ 504.029645][T24629] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xd7/0x280 [ 504.036952][T24629] ? mac80211_hwsim_new_radio+0x46f0/0x46f0 [ 504.042879][T24629] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x280 [ 504.050350][T24629] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 504.050543][ T29] audit: type=1804 audit(1602023749.751:57): pid=24643 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1189/cgroup.controllers" dev="sda1" ino=16226 res=1 errno=0 [ 504.058441][T24629] genl_family_rcv_msg_doit+0x228/0x320 [ 504.058461][T24629] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 504.058492][T24629] ? ns_capable+0xde/0x100 [ 504.058510][T24629] genl_rcv_msg+0x328/0x580 [ 504.058532][T24629] ? genl_get_cmd+0x480/0x480 [ 504.110865][T24629] ? lock_acquire+0x1f3/0xaf0 [ 504.115549][T24629] ? mac80211_hwsim_new_radio+0x46f0/0x46f0 [ 504.121457][T24629] ? lock_release+0x8f0/0x8f0 [ 504.126341][T24629] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 504.131817][T24629] netlink_rcv_skb+0x15a/0x430 [ 504.136595][T24629] ? genl_get_cmd+0x480/0x480 [ 504.141509][T24629] ? netlink_ack+0xa10/0xa10 [ 504.146136][T24629] genl_rcv+0x24/0x40 [ 504.150132][T24629] netlink_unicast+0x533/0x7d0 [ 504.155181][T24629] ? netlink_attachskb+0x810/0x810 [ 504.160571][T24629] ? __phys_addr_symbol+0x2c/0x70 [ 504.165784][T24629] ? __check_object_size+0x171/0x3e4 [ 504.173414][T24629] netlink_sendmsg+0x856/0xd90 [ 504.178641][T24629] ? netlink_unicast+0x7d0/0x7d0 [ 504.183605][T24629] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 504.188912][T24629] ? netlink_unicast+0x7d0/0x7d0 [ 504.193862][T24629] sock_sendmsg+0xcf/0x120 [ 504.199875][T24629] ____sys_sendmsg+0x6e8/0x810 [ 504.204701][T24629] ? kernel_sendmsg+0x50/0x50 [ 504.209400][T24629] ? do_recvmmsg+0x6d0/0x6d0 [ 504.214012][T24629] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 504.222025][T24629] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 504.228026][T24629] ? __lock_acquire+0xb92/0x5780 [ 504.234118][T24629] ___sys_sendmsg+0xf3/0x170 [ 504.238912][T24629] ? sendmsg_copy_msghdr+0x160/0x160 [ 504.244659][T24629] ? __fget_files+0x272/0x400 [ 504.249621][T24629] ? lock_downgrade+0x830/0x830 [ 504.254489][T24629] ? find_held_lock+0x2d/0x110 [ 504.259285][T24629] ? __fget_files+0x294/0x400 [ 504.263978][T24629] ? __fget_light+0xea/0x280 [ 504.268576][T24629] __sys_sendmsg+0xe5/0x1b0 [ 504.273070][T24629] ? __sys_sendmsg_sock+0xb0/0xb0 [ 504.278407][T24629] ? check_preemption_disabled+0x50/0x130 [ 504.284139][T24629] ? syscall_enter_from_user_mode+0x1d/0x60 [ 504.290116][T24629] do_syscall_64+0x2d/0x70 [ 504.297155][T24629] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 504.303058][T24629] RIP: 0033:0x45de29 [ 504.306968][T24629] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 504.328436][T24629] RSP: 002b:00007fa1475a2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 504.337644][T24629] RAX: ffffffffffffffda RBX: 000000000002e540 RCX: 000000000045de29 [ 504.345716][T24629] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 504.354191][T24629] RBP: 000000000118bf60 R08: 0000000000000000 R09: 0000000000000000 [ 504.362597][T24629] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bf2c [ 504.370672][T24629] R13: 00007ffc5e65d3df R14: 00007fa1475a39c0 R15: 000000000118bf2c 22:35:51 executing program 3: r0 = socket(0x29, 0x2, 0x0) recvmsg$can_j1939(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f0000001240)={0x20, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @val={0xc}}}}, 0x20}}, 0x0) 22:35:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000780)) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 22:35:51 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x4) 22:35:51 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELRULE={0x20, 0x8, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14, 0x11, 0x2}}, 0x68}}, 0x0) 22:35:51 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x7, 0x5, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000000), 0x500}, 0x20) [ 505.305375][T24690] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:51 executing program 1: unshare(0x40000000) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080), 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(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_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x4e21, 0x6, 0xa, 0x0, 0x80, 0x1d}, {0x5, 0x5bd, 0xc00000000000000, 0x0, 0x6, 0x0, 0xb0, 0xfffffffffffffffa}, {0xa875, 0x2}, 0x9, 0x6e6bb6, 0x2, 0x1}, {{@in6=@remote, 0x4d3}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x0, 0x4, 0x3, 0x0, 0x0, 0x2}}, 0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x238}}, 0x0) r2 = getgid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003b80)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x200000}, 0xc, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="06000000140600000000000009000000013f5e979f7c1097a7008000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000010000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c0000000000000001000000020000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="006d0a2d8fb99d3e9b625bd328a4b8"], 0xb0, 0xd59a24734dd43323}, 0x4000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x44) 22:35:51 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001e009b8e001908011a00000007"], 0x28}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmmsg$alg(r0, &(0x7f0000000140), 0x332, 0x0) [ 505.393108][ T29] audit: type=1804 audit(1602023751.241:58): pid=24697 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1190/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 22:35:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x4) [ 505.728546][T24716] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:53 executing program 0: socket$inet(0x2, 0x0, 0x3a55) 22:35:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r1}, &(0x7f00000004c0)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000500)=@assoc_value={r3}, 0x8) 22:35:53 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7], 0x24}}, 0x4) 22:35:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000780)) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x322) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 22:35:53 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'geneve1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR_MODE={0x8}]}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x44}}, 0x0) 22:35:53 executing program 1: unshare(0x40000000) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080), 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(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_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x4e21, 0x6, 0xa, 0x0, 0x80, 0x1d}, {0x5, 0x5bd, 0xc00000000000000, 0x0, 0x6, 0x0, 0xb0, 0xfffffffffffffffa}, {0xa875, 0x2}, 0x9, 0x6e6bb6, 0x2, 0x1}, {{@in6=@remote, 0x4d3}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x0, 0x4, 0x3, 0x0, 0x0, 0x2}}, 0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x238}}, 0x0) r2 = getgid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003b80)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x200000}, 0xc, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="06000000140600000000000009000000013f5e979f7c1097a7008000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000010000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c0000000000000001000000020000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="006d0a2d8fb99d3e9b625bd328a4b8"], 0xb0, 0xd59a24734dd43323}, 0x4000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x44) 22:35:53 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) r3 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r3, &(0x7f0000000480), 0x2e9, 0x0) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 507.735138][T24745] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 507.742315][T24746] IPVS: ftp: loaded support on port[0] = 21 22:35:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000000c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_udp_int(r1, 0x11, 0x1, 0x0, &(0x7f0000000340)) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000000)=0x1, 0x4) bind$bt_hci(r2, &(0x7f0000000380)={0x1f, 0xffff, 0x3}, 0x6) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/197, 0xc5}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/236, 0xec}], 0x3, &(0x7f0000000640)=""/255, 0xff}, 0x0) write$binfmt_misc(r2, &(0x7f0000000100)=ANY=[], 0x6) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) socket$packet(0x11, 0x3, 0x300) r3 = socket(0x8, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080)}], 0x1, 0x0) sendmmsg$alg(r3, 0x0, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x6388d133247b55d4, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) 22:35:53 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x1e, 0x1, 0x0) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) socket$inet(0x2, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x23, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 22:35:53 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7], 0x24}}, 0x4) 22:35:53 executing program 5: r0 = socket(0x2a, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000d00)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMK(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d40)={0x1c, r2, 0x81efb5872b4bd6ad, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) [ 508.155319][T24796] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7], 0x24}}, 0x4) 22:35:54 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000400)="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", 0x200, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfd447a071") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) pwrite64(r0, &(0x7f0000000100)='\b', 0x1, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') 22:35:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000780)) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x322) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) [ 508.520156][T24815] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r6, @ANYBLOB="00000400f1ffffff0000000008000100687462001c00020018000200030000000001000000001e000800000000000000ce204b70759690626033cefc9f29f0a316c47d6335ffa3a711759f0cc96a64a78d1424d7fbb9ce04556e206ac506b1011a61efc33a09ebbb2af603af78d8b1c564eebfed008c914bfbadcd782389f49d356138458f10539554386cdc1a5949ec127445ab7ec5cb7e75d4565ff6b5bcfa2e670c666d929fd82579b295"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@delchain={0x70, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x900}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x40, 0x2, [@TCA_CGROUP_ACT={0x3c, 0x1, [@m_xt={0x38, 0x0, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'mangle\x00'}]}, {0x4}}}]}]}}]}, 0x70}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@delchain={0x24, 0x29, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x900}, {0x0, 0xffff}}}, 0x24}}, 0x0) 22:35:54 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB], 0x24}}, 0x4) 22:35:54 executing program 5: r0 = gettid() syz_open_procfs$namespace(r0, 0x0) syz_open_procfs$namespace(r0, 0x0) [ 508.861919][T24828] HTB: quantum of class FFFF0900 is small. Consider r2q change. [ 508.923753][T24840] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:55 executing program 1: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x11, &(0x7f0000000040)={r2}, 0x8) 22:35:55 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 22:35:55 executing program 5: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001240)="24000000210007041dfffd946f610500020000e8fe0208010001080008000e000400ff7e", 0x24}], 0x1}, 0x0) 22:35:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r2, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003cf302eb", @ANYRES32=r3, @ANYBLOB="00000020ffffffff0000000009002acfcdc6be635422a1e64a6954eec1010068"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xfff2}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_IPV4_SRC_MASK={0x8}, @TCA_FLOWER_KEY_ENC_IPV4_SRC={0x8}]}}]}, 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) clock_gettime(0x0, &(0x7f0000001240)) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r6, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) 22:35:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB], 0x24}}, 0x4) 22:35:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000780)) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x322) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) [ 509.550079][T24864] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 509.626049][T24870] IPVS: ftp: loaded support on port[0] = 21 [ 509.697062][ T29] audit: type=1804 audit(1602023755.552:59): pid=24869 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir640206066/syzkaller.7bCgVc/1240/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0 22:35:55 executing program 5: socket(0x2, 0x1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00000001c0)=0x34, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x1, 0x4) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b93ac52a7368d1be44dc0e346c21e220fa44fde347ffb59892f2c7713ce44d0acec8d57d0ac439e24d4c7e6160356492dc21a4f94e67be791ec34221e762cd0f50ebc08b5a9a3d7b2c10a61673255ee1dd14e0bf57bf9afebd301941e2b3259c1506b98db698f5c9b319958d545d4e4d1db301dee1263e963665de6964774a1a8c82bda902ab3a57a6cb5fec6f469af8ca336c8e52ba6aae6eda763e8e5cca04f77089bb16d1cd0f75f6fe2a4f2f8f875d8be12571eec5a56f", 0xd8}, {&(0x7f00000005c0)="357664a6eb136a8c093aeda6ca78c84b1cc4ac9bb07939d040b691d81fe0f6c040df718502a23459a7c34ddf57b5325b6d8391372a758d24b206927b31fab6942f2c896931cc3c319c3633ad5cfe171a2f68d83077637bb27a168f7117", 0x5d}, {&(0x7f0000000700)="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", 0x78d}], 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) 22:35:55 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000140)={0x1}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000140)={0x1}, 0x18) 22:35:55 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB], 0x24}}, 0x4) [ 509.872656][ T29] audit: type=1804 audit(1602023755.672:60): pid=24891 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir640206066/syzkaller.7bCgVc/1240/memory.events" dev="sda1" ino=16372 res=1 errno=0 [ 509.996311][T24911] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 509.996922][T24907] IPVS: stopping master sync thread 24911 ... [ 510.048229][T24913] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:55 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) socket$unix(0x1, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x80000000004) write(r1, &(0x7f000058bfe4)="29000000140003b7ff000f00040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) [ 510.083335][ T29] audit: type=1800 audit(1602023755.672:61): pid=24891 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16372 res=0 errno=0 [ 510.091004][T24870] IPVS: ftp: loaded support on port[0] = 21 [ 510.210501][T24925] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 510.211569][T24917] IPVS: stopping master sync thread 24925 ... 22:35:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff0000"], 0x24}}, 0x4) 22:35:56 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x7, [@union={0x3}]}, {0x0, [0x0, 0x0, 0x61, 0x61, 0x5f]}}, &(0x7f00000001c0)=""/228, 0x2b, 0xe4, 0x1}, 0x20) 22:35:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 510.518558][T24951] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 510.673711][ T29] audit: type=1804 audit(1602023756.522:62): pid=24891 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir640206066/syzkaller.7bCgVc/1240/memory.events" dev="sda1" ino=16372 res=1 errno=0 [ 510.773174][ T29] audit: type=1800 audit(1602023756.522:63): pid=24891 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16372 res=0 errno=0 [ 511.403345][ T29] audit: type=1804 audit(1602023757.252:64): pid=24963 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1194/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 22:35:58 executing program 3: ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000540)={0x1, 0x6, @status={[0x0, 0x0, 0x9, 0x7, 0x1, 0x3]}, [0xffff, 0x908, 0x0, 0x4, 0x1, 0x5, 0x8, 0x48, 0x1c00000, 0xfffffffffffffffb, 0x0, 0x401, 0x1, 0x7, 0x4, 0x20, 0x73e2, 0x376, 0x4, 0x5, 0x7, 0x6, 0x8, 0x7, 0x200, 0x1, 0x4, 0x0, 0xff, 0x5, 0x1, 0x0, 0x1ff, 0x0, 0x9, 0xff, 0xeb, 0x2b, 0x3, 0x1, 0xf8c, 0x20, 0x0, 0x8000, 0x9, 0x80, 0x7, 0x3ff, 0x20461a3d, 0x4, 0x8, 0x80000001, 0x0, 0xc8, 0x0, 0x40, 0x7, 0x1, 0x4b538, 0x4, 0xff, 0x7ff, 0x8, 0xd8]}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xc7) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYRES32], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x20, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2674, 0x10494}}, 0x20}, 0x1, 0x0, 0x0, 0x40044}, 0x10) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff, 0x0, [0x0, 0x0, 0x0, 0xfeffffff]}) sendmsg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)="6076be3098da04381d4c79370bfd5f7d99fe0033d35cff02a7cc5a169910279ac4fcbba07c6e0ceda0d381e9ec62292013f2696707eed28941d2a9285fa2", 0x3e}], 0x1}, 0x40080) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000100), 0x0) 22:35:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000140)={0x1}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000140)={0x1}, 0x18) 22:35:58 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x14, 0x74, 0xa, 0x201}], {0x14, 0x11, 0x2}}, 0x3c}}, 0x0) 22:35:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff0000"], 0x24}}, 0x4) 22:35:58 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r2, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003cf302eb", @ANYRES32=r3, @ANYBLOB="00000020ffffffff0000000009002acfcdc6be635422a1e64a6954eec1010068"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xfff2}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_IPV4_SRC_MASK={0x8}, @TCA_FLOWER_KEY_ENC_IPV4_SRC={0x8}]}}]}, 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) clock_gettime(0x0, &(0x7f0000001240)) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r6, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) 22:35:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 513.069096][T25003] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:59 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x3}, 0x10) connect$llc(0xffffffffffffffff, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) socket$caif_stream(0x25, 0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x2714, 0x0, &(0x7f00000000c0)) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100)={0xff, 0x5}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x19, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x69, 0x11, 0x24}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x15, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) recvmmsg(r0, &(0x7f00000005c0)=[{{0x0, 0x1cf, 0x0, 0x0, 0x0, 0x0, 0xffffffff00003f00}}], 0x4000000000001db, 0x0, 0x0) [ 513.169208][T25018] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 22:35:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000140)={0x1}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000140)={0x1}, 0x18) 22:35:59 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff0000"], 0x24}}, 0x4) [ 513.366100][ T29] audit: type=1804 audit(1602023759.222:65): pid=25004 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir640206066/syzkaller.7bCgVc/1241/cgroup.controllers" dev="sda1" ino=16364 res=1 errno=0 [ 513.429396][T25035] IPVS: stopping master sync thread 25018 ... [ 513.530160][T25041] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 513.536945][T25040] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x7, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_FLAGS={0x8}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}}, 0x0) [ 513.588141][ T29] audit: type=1804 audit(1602023759.372:66): pid=25039 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir640206066/syzkaller.7bCgVc/1241/memory.events" dev="sda1" ino=16368 res=1 errno=0 22:35:59 executing program 3: ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000540)={0x1, 0x6, @status={[0x0, 0x0, 0x9, 0x7, 0x1, 0x3]}, [0xffff, 0x908, 0x0, 0x4, 0x1, 0x5, 0x8, 0x48, 0x1c00000, 0xfffffffffffffffb, 0x0, 0x401, 0x1, 0x7, 0x4, 0x20, 0x73e2, 0x376, 0x4, 0x5, 0x7, 0x6, 0x8, 0x7, 0x200, 0x1, 0x4, 0x0, 0xff, 0x5, 0x1, 0x0, 0x1ff, 0x0, 0x9, 0xff, 0xeb, 0x2b, 0x3, 0x1, 0xf8c, 0x20, 0x0, 0x8000, 0x9, 0x80, 0x7, 0x3ff, 0x20461a3d, 0x4, 0x8, 0x80000001, 0x0, 0xc8, 0x0, 0x40, 0x7, 0x1, 0x4b538, 0x4, 0xff, 0x7ff, 0x8, 0xd8]}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xc7) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYRES32], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x20, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2674, 0x10494}}, 0x20}, 0x1, 0x0, 0x0, 0x40044}, 0x10) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff, 0x0, [0x0, 0x0, 0x0, 0xfeffffff]}) sendmsg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)="6076be3098da04381d4c79370bfd5f7d99fe0033d35cff02a7cc5a169910279ac4fcbba07c6e0ceda0d381e9ec62292013f2696707eed28941d2a9285fa2", 0x3e}], 0x1}, 0x40080) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000100), 0x0) [ 513.759444][ T29] audit: type=1800 audit(1602023759.372:67): pid=25039 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16368 res=0 errno=0 22:35:59 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff0000000000"], 0x24}}, 0x4) 22:35:59 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 22:35:59 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x3}, 0x10) connect$llc(0xffffffffffffffff, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) socket$caif_stream(0x25, 0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x2714, 0x0, &(0x7f00000000c0)) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100)={0xff, 0x5}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x19, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x69, 0x11, 0x24}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x15, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) recvmmsg(r0, &(0x7f00000005c0)=[{{0x0, 0x1cf, 0x0, 0x0, 0x0, 0x0, 0xffffffff00003f00}}], 0x4000000000001db, 0x0, 0x0) [ 513.985319][ T29] audit: type=1804 audit(1602023759.832:68): pid=25015 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1195/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0 22:35:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 514.207455][T25061] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:00 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg(r0, &(0x7f000000bb80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 22:36:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff0000000000"], 0x24}}, 0x4) 22:36:00 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000002c0)="9eb25029b955037e1df8788f97b77846855dbbdd8586", 0x16}], 0x1}}], 0x1, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(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, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 514.563683][T25085] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8, 0x3, 0xffff}, @IFLA_BOND_ARP_VALIDATE={0x8, 0x4, 0x1}]}}}]}, 0x44}}, 0x0) 22:36:00 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff0000000000"], 0x24}}, 0x4) 22:36:00 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x7000000) r1 = socket(0x10, 0x800000000000803, 0x0) sendto(r1, &(0x7f0000000140)="120000001600e70d017b00000000008e1584", 0x28f, 0x0, 0x0, 0x3d4) recvmmsg(0xffffffffffffffff, &(0x7f0000004e00), 0x27, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000001840)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001880)=0x14, 0x80800) sendmsg$NL80211_CMD_GET_MPP(r1, 0x0, 0x40010) r2 = socket(0x10, 0x800000000000803, 0x0) sendto(r2, &(0x7f0000000140)="120000001600e70d017b00000000008e1584", 0x28f, 0x0, 0x0, 0x3d4) recvmmsg(r2, &(0x7f0000004e00), 0x0, 0x0, 0x0) ioctl$SIOCRSGCAUSE(r2, 0x89e0, &(0x7f0000000080)) [ 514.944771][T25107] (unnamed net_device) (uninitialized): up delay (1) is not a multiple of miimon (65535), value rounded to 0 ms 22:36:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 515.221511][T25108] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:01 executing program 5: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x18, 0x1406, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}}, 0x0) [ 515.458350][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 515.458365][ T29] audit: type=1804 audit(1602023761.312:70): pid=25084 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1196/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 22:36:01 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1"], 0x24}}, 0x4) 22:36:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:01 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000000)=@newtaction={0x30, 0x32, 0x53b, 0x0, 0x0, {}, [{0x1c, 0x1, [@m_simple={0x18, 0x1, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x4}, {0x4}}}]}]}, 0x30}}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 515.703229][T25164] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:03 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) recvfrom$netrom(r1, &(0x7f00000000c0)=""/183, 0xb7, 0x0, 0x0, 0x0) r2 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x1}], 0x1}}], 0x92, 0x0) close(r2) socketpair(0x9, 0x815, 0x0, 0x0) 22:36:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1"], 0x24}}, 0x4) 22:36:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x20, 0x1b, 0x119, 0x0, 0x0, {0xb}, [@nested={0xc, 0x3, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @str='(\'}\x00'}]}]}, 0x20}}, 0x0) 22:36:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000a80)=@raw={'raw\x00', 0xc01, 0x3, 0x238, 0xe8, 0x5002004a, 0x0, 0x0, 0x0, 0x1a0, 0x3c8, 0x3c8, 0x1a0, 0x3c8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11], 0x60, 0xa0, 0xe8, 0x0, {}, [@common=@unspec=@connmark={{0x30, 'connmark\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) [ 517.555783][T25201] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 517.580387][T25204] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 517.654303][T25213] x_tables: ip_tables: CT.2 target: invalid size 72 (kernel) != (user) 40 22:36:03 executing program 5: bpf$BPF_PROG_ATTACH(0x3, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000380)=[{0x0}, {&(0x7f0000000240)=""/123, 0x7b}], 0x2, &(0x7f0000000840)=""/4096, 0x1000}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000400)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x1d0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@mcast2, @local, [0xffffff00, 0x0, 0xff, 0xff], [], 'ip6tnl0\x00', 'rose0\x00', {0xff}, {}, 0x88, 0x24, 0x2}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @loopback, [0x0, 0xffffffff], [0xff000000, 0xff000000, 0xff000000, 0xffffffff], 'tunl0\x00', 'bridge_slave_0\x00', {}, {0xff}, 0x0, 0x7, 0x2}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a0) unshare(0x40000000) 22:36:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:03 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1"], 0x24}}, 0x4) 22:36:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'macvtap0\x00', &(0x7f0000000000)=@ethtool_cmd={0x1f}}) [ 517.890418][T25223] IPVS: ftp: loaded support on port[0] = 21 [ 517.932204][T25230] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, 0x0, 0x0) 22:36:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) connect(r1, &(0x7f0000000100)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x4}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @null, @default, @bcast, @default]}, 0x80) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x401, 0x0, 0x0, {0x5}, [@NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x1b}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040084}, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x3932, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 22:36:04 executing program 2: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000780)) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r0, 0x400454cd, 0x322) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r1, r0, 0x0, 0x100000001) 22:36:04 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:36:04 executing program 0: socket$can_bcm(0x1d, 0x2, 0x2) socket$can_j1939(0x1d, 0x2, 0x7) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000030c0)={0x28, 0x26, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x11, 0x11, 0x0, 0x0, @str='{+$\xb0[\x00\x00\x00\x00\x00\x00\x00\x00'}]}, 0x28}, 0x1, 0xffffff7f0e000000}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000), 0xffffff6a) 22:36:04 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x0, 0x0, 0x0, 0x7f}, 0x10) sendmmsg(r0, &(0x7f000000d080)=[{{&(0x7f0000000400)=@in6={0xa, 0x0, 0xa04, @local}, 0x80, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x40041) [ 518.297643][T25274] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:04 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:36:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r1, 0x0, 0x11, 0x0, &(0x7f0000000080), 0x10) [ 518.679035][T25304] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:04 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:36:04 executing program 5: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_buf(r0, 0x0, 0x23, 0x0, 0x2d) 22:36:04 executing program 2: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000780)) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r0, 0x400454cd, 0x322) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r1, r0, 0x0, 0x100000001) [ 519.083836][T25327] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:05 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) 22:36:05 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x6, 0x5, 0x2, 0xa, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000080), 0xfffffffffffffffb}, 0x48) 22:36:05 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:05 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 520.029779][T25364] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:07 executing program 0: socket$can_bcm(0x1d, 0x2, 0x2) socket$can_j1939(0x1d, 0x2, 0x7) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000030c0)={0x28, 0x26, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x11, 0x11, 0x0, 0x0, @str='{+$\xb0[\x00\x00\x00\x00\x00\x00\x00\x00'}]}, 0x28}, 0x1, 0xffffff7f0e000000}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000), 0xffffff6a) 22:36:07 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x58, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) 22:36:07 executing program 2: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000780)) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r0, 0x400454cd, 0x322) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r1, r0, 0x0, 0x100000001) 22:36:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:36:07 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x16, 0x0, 0x4, 0x9}, 0x23) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000100)={r0, &(0x7f0000000080), 0x0}, 0x20) 22:36:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 521.764929][T25395] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:07 executing program 3: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000ac0)=@filter={'filter\x00', 0xe, 0x5, 0x90, [0x0, 0x200002c0, 0x20000584, 0x200005b4], 0x40000000, 0x0, &(0x7f00000002c0)=[{}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0x108) 22:36:07 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 521.875035][ T29] audit: type=1804 audit(1602023767.723:71): pid=25399 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir899190800/syzkaller.IcFpzg/1244/cgroup.controllers" dev="sda1" ino=16364 res=1 errno=0 22:36:07 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x60000000}]}]}, 0x58}}, 0x0) 22:36:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 522.076480][T25426] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:08 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x58, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) [ 522.184734][T25437] syz-executor.3: vmalloc: allocation failure: 17179869208 bytes, mode:0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 522.252108][T25437] CPU: 0 PID: 25437 Comm: syz-executor.3 Not tainted 5.9.0-rc8-syzkaller #0 [ 522.260814][T25437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 522.270882][T25437] Call Trace: [ 522.274188][T25437] dump_stack+0x198/0x1fd [ 522.278533][T25437] warn_alloc.cold+0x87/0x17a [ 522.283309][T25437] ? zone_watermark_ok_safe+0x2a0/0x2a0 [ 522.288868][T25437] ? fs_reclaim_release+0x90/0xd0 [ 522.293904][T25437] ? mark_lock+0x82/0x1660 [ 522.298339][T25437] ? lock_is_held_type+0xbb/0xf0 [ 522.303327][T25437] __vmalloc_node+0x167/0x1b0 [ 522.308110][T25437] ? hash_netport_create+0x401/0xd70 [ 522.313413][T25437] kvmalloc_node+0xd8/0xf0 [ 522.317901][T25437] hash_netport_create+0x401/0xd70 [ 522.323126][T25437] ? hash_netport6_head+0xcd0/0xcd0 [ 522.328366][T25437] ip_set_create+0x6a2/0x13c0 [ 522.333064][T25437] ? ip_set_sockfn_get+0xe00/0xe00 [ 522.338212][T25437] ? do_syscall_64+0x2d/0x70 [ 522.342815][T25437] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 522.348908][T25437] ? lock_is_held_type+0xbb/0xf0 [ 522.353864][T25437] ? ip_set_sockfn_get+0xe00/0xe00 [ 522.359054][T25437] nfnetlink_rcv_msg+0xd7a/0xff0 [ 522.364032][T25437] ? nfnetlink_rcv+0x420/0x420 [ 522.368824][T25437] ? find_held_lock+0x2d/0x110 [ 522.373601][T25437] ? __dev_queue_xmit+0x1a81/0x2d70 [ 522.378817][T25437] ? lock_downgrade+0x830/0x830 [ 522.383677][T25437] ? __dev_queue_xmit+0x1a81/0x2d70 [ 522.388886][T25437] ? __local_bh_enable_ip+0x10f/0x1f0 [ 522.394275][T25437] ? check_preemption_disabled+0x50/0x130 [ 522.400005][T25437] ? __local_bh_enable_ip+0x10f/0x1f0 [ 522.405392][T25437] ? __dev_queue_xmit+0x1a81/0x2d70 [ 522.410603][T25437] ? lockdep_hardirqs_on+0x53/0x100 [ 522.415820][T25437] ? __local_bh_enable_ip+0x10f/0x1f0 [ 522.421200][T25437] ? __dev_queue_xmit+0xaf4/0x2d70 [ 522.426328][T25437] netlink_rcv_skb+0x15a/0x430 [ 522.431099][T25437] ? nfnetlink_rcv+0x420/0x420 [ 522.435865][T25437] ? netlink_ack+0xa10/0xa10 [ 522.440468][T25437] ? ns_capable+0xde/0x100 [ 522.444893][T25437] nfnetlink_rcv+0x1ac/0x420 [ 522.449488][T25437] ? nfnetlink_rcv_batch+0x1fa0/0x1fa0 [ 522.454965][T25437] netlink_unicast+0x533/0x7d0 [ 522.459742][T25437] ? netlink_attachskb+0x810/0x810 [ 522.464865][T25437] ? __phys_addr_symbol+0x2c/0x70 [ 522.469892][T25437] ? __check_object_size+0x171/0x3e4 [ 522.475192][T25437] netlink_sendmsg+0x856/0xd90 [ 522.479970][T25437] ? netlink_unicast+0x7d0/0x7d0 [ 522.484920][T25437] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 522.490213][T25437] ? netlink_unicast+0x7d0/0x7d0 [ 522.495167][T25437] sock_sendmsg+0xcf/0x120 [ 522.499594][T25437] ____sys_sendmsg+0x6e8/0x810 [ 522.504371][T25437] ? kernel_sendmsg+0x50/0x50 [ 522.509055][T25437] ? do_recvmmsg+0x6d0/0x6d0 [ 522.513660][T25437] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 522.519658][T25437] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 522.525651][T25437] ? __lock_acquire+0xb92/0x5780 [ 522.530606][T25437] ___sys_sendmsg+0xf3/0x170 [ 522.535210][T25437] ? sendmsg_copy_msghdr+0x160/0x160 [ 522.540511][T25437] ? __fget_files+0x272/0x400 [ 522.545205][T25437] ? lock_downgrade+0x830/0x830 [ 522.550067][T25437] ? find_held_lock+0x2d/0x110 [ 522.554854][T25437] ? __fget_files+0x294/0x400 [ 522.559548][T25437] ? __fget_light+0xea/0x280 [ 522.564159][T25437] __sys_sendmsg+0xe5/0x1b0 [ 522.568677][T25437] ? __sys_sendmsg_sock+0xb0/0xb0 [ 522.573750][T25437] ? check_preemption_disabled+0x50/0x130 [ 522.579483][T25437] ? syscall_enter_from_user_mode+0x1d/0x60 [ 522.585392][T25437] do_syscall_64+0x2d/0x70 [ 522.589823][T25437] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 522.595723][T25437] RIP: 0033:0x45de29 [ 522.599625][T25437] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 522.619234][T25437] RSP: 002b:00007f50fe82dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 522.627656][T25437] RAX: ffffffffffffffda RBX: 0000000000029b40 RCX: 000000000045de29 [ 522.635637][T25437] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 522.643617][T25437] RBP: 000000000118bf60 R08: 0000000000000000 R09: 0000000000000000 [ 522.651597][T25437] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bf2c [ 522.659668][T25437] R13: 00007ffe7e67d50f R14: 00007f50fe82e9c0 R15: 000000000118bf2c [ 522.672933][ T29] audit: type=1804 audit(1602023768.103:72): pid=25442 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir899190800/syzkaller.IcFpzg/1245/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 [ 522.711802][T25437] Mem-Info: [ 522.715780][T25437] active_anon:267 inactive_anon:89225 isolated_anon:0 [ 522.715780][T25437] active_file:6408 inactive_file:65499 isolated_file:0 [ 522.715780][T25437] unevictable:0 dirty:1113 writeback:0 [ 522.715780][T25437] slab_reclaimable:21733 slab_unreclaimable:116930 [ 522.715780][T25437] mapped:61967 shmem:4431 pagetables:1053 bounce:0 [ 522.715780][T25437] free:1205855 free_pcp:409 free_cma:0 [ 522.753631][T25437] Node 0 active_anon:1068kB inactive_anon:356900kB active_file:25488kB inactive_file:261996kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:247868kB dirty:4452kB writeback:0kB shmem:17724kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 309248kB writeback_tmp:0kB kernel_stack:9376kB all_unreclaimable? no [ 522.783651][T25437] Node 1 active_anon:0kB inactive_anon:0kB active_file:144kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB all_unreclaimable? no [ 522.824485][T25437] Node 0 DMA free:15908kB min:220kB low:272kB high:324kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 522.864898][T25437] lowmem_reserve[]: 0 2501 2501 2501 2501 [ 522.870712][T25437] Node 0 DMA32 free:1047532kB min:35800kB low:44748kB high:53696kB reserved_highatomic:0KB active_anon:1064kB inactive_anon:354776kB active_file:25476kB inactive_file:261996kB unevictable:0kB writepending:4452kB present:3129332kB managed:2566712kB mlocked:0kB pagetables:4060kB bounce:0kB free_pcp:2248kB local_pcp:1344kB free_cma:0kB [ 522.946793][T25437] lowmem_reserve[]: 0 0 0 0 0 [ 522.951528][T25437] Node 0 Normal free:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB active_anon:4kB inactive_anon:0kB active_file:12kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:16kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 522.993283][T25437] lowmem_reserve[]: 0 0 0 0 0 [ 523.002337][T25437] Node 1 Normal free:3761228kB min:54088kB low:67608kB high:81128kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:144kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870200kB mlocked:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 523.043283][T25437] lowmem_reserve[]: 0 0 0 0 0 [ 523.050632][T25437] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 523.074104][T25437] Node 0 DMA32: 753*4kB (UE) 802*8kB (UME) 428*16kB (UME) 246*32kB (UME) 166*64kB (UM) 106*128kB (UME) 32*256kB (UM) 21*512kB (UM) 15*1024kB (UME) 5*2048kB (ME) 233*4096kB (UM) = 1047252kB [ 523.105045][T25437] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 523.142455][T25437] Node 1 Normal: 97*4kB (UME) 227*8kB (UME) 189*16kB (UME) 87*32kB (UME) 40*64kB (UME) 22*128kB (UME) 4*256kB (U) 4*512kB (U) 1*1024kB (M) 2*2048kB (ME) 913*4096kB (M) = 3761228kB [ 523.180454][T25437] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 523.196406][T25437] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 523.206400][T25437] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 523.216295][T25437] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 523.228260][T25437] 52304 total pagecache pages [ 523.233130][T25437] 0 pages in swap cache [ 523.239030][T25437] Swap cache stats: add 0, delete 0, find 0/0 [ 523.246194][T25437] Free swap = 0kB [ 523.250095][T25437] Total swap = 0kB [ 523.253983][T25437] 1965979 pages RAM [ 523.289103][T25437] 0 pages HighMem/MovableOnly [ 523.293962][T25437] 352770 pages reserved [ 523.299601][T25437] 0 pages cma reserved 22:36:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 22:36:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:36:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x60000000}]}]}, 0x58}}, 0x0) 22:36:10 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x58, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) [ 524.520407][T25474] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:10 executing program 3: pipe(&(0x7f0000000180)) syz_init_net_socket$ax25(0x3, 0x0, 0x7) 22:36:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 22:36:10 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 524.746615][ T29] audit: type=1804 audit(1602023770.603:73): pid=25473 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir899190800/syzkaller.IcFpzg/1246/cgroup.controllers" dev="sda1" ino=16362 res=1 errno=0 22:36:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x3, 0x3, 0x3}, 0x14}}, 0x0) 22:36:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 524.872955][T25498] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x3c, r1, 0xc0d58860b4c77945, 0x0, 0x0, {{}, {}, {0x13, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'veth0_to_batadv\x00'}}}}}, 0x3c}}, 0x0) 22:36:10 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:36:11 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@link_local={0x3}, @random="34508553b812", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "6aec05", 0x0, 0x0, 0x0, @empty, @ipv4={[], [], @dev}}}}}, 0x0) 22:36:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 525.239183][T25520] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:11 executing program 3: syz_emit_ethernet(0x76, &(0x7f00000004c0)={@link_local={0x3}, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "e2007c", 0x40, 0x3a, 0x0, @remote, @local, {[], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "8edcc2", 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [@srh={0x89}], "e06d7417479c5b20"}}}}}}}, 0x0) 22:36:11 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, 0x0, &(0x7f0000000040)=0x4) 22:36:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0x0, 0x0, 0x8000}) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, 0x0, &(0x7f0000000040)) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="080db5055e0bcfe869") setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in=@local, 0x0, 0x0, 0x0, 0xfd3, 0xa, 0x80}, {0x0, 0x0, 0xf, 0x0, 0x9, 0x1}, {0x101}, 0x8, 0x6e6bb2, 0x1, 0x1, 0x1, 0x1}, {{@in=@empty}, 0x0, @in6=@loopback, 0x3505, 0x2, 0x1, 0x0, 0x5a}}, 0xe8) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000300)={0x3, @bcast}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000240)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 22:36:11 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB, @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:36:11 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000a40)=@gcm_128={{0x303}, "e3ffffffffffffff", "9fae1947fe62576d6d7573c55f795e68", "a43cc80d", "ca90bc29c8f91cf6"}, 0x28) 22:36:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newtaction={0x74, 0x30, 0x3ef, 0x0, 0x0, {}, [{0x60, 0x1, [@m_skbmod={0x5c, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_SKBMOD_ETYPE={0x6}, @TCA_SKBMOD_PARMS={0x24}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x74}}, 0x0) [ 525.647897][T25551] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:11 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB, @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:36:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newtaction={0x74, 0x30, 0x3ef, 0x0, 0x0, {}, [{0x60, 0x1, [@m_skbmod={0x5c, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_SKBMOD_ETYPE={0x6}, @TCA_SKBMOD_PARMS={0x24}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x74}}, 0x0) 22:36:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0x0, 0x0, 0x8000}) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, 0x0, &(0x7f0000000040)) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="080db5055e0bcfe869") setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in=@local, 0x0, 0x0, 0x0, 0xfd3, 0xa, 0x80}, {0x0, 0x0, 0xf, 0x0, 0x9, 0x1}, {0x101}, 0x8, 0x6e6bb2, 0x1, 0x1, 0x1, 0x1}, {{@in=@empty}, 0x0, @in6=@loopback, 0x3505, 0x2, 0x1, 0x0, 0x5a}}, 0xe8) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000300)={0x3, @bcast}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000240)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) [ 525.986412][T25552] tls_set_device_offload: netdev not found 22:36:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 526.050771][T25581] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:11 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0x0, 0x0, 0x8000}) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, 0x0, &(0x7f0000000040)) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="080db5055e0bcfe869") setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in=@local, 0x0, 0x0, 0x0, 0xfd3, 0xa, 0x80}, {0x0, 0x0, 0xf, 0x0, 0x9, 0x1}, {0x101}, 0x8, 0x6e6bb2, 0x1, 0x1, 0x1, 0x1}, {{@in=@empty}, 0x0, @in6=@loopback, 0x3505, 0x2, 0x1, 0x0, 0x5a}}, 0xe8) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000300)={0x3, @bcast}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000240)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 22:36:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB, @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:36:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0x0, 0x0, 0x8000}) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, 0x0, &(0x7f0000000040)) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="080db5055e0bcfe869") setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in=@local, 0x0, 0x0, 0x0, 0xfd3, 0xa, 0x80}, {0x0, 0x0, 0xf, 0x0, 0x9, 0x1}, {0x101}, 0x8, 0x6e6bb2, 0x1, 0x1, 0x1, 0x1}, {{@in=@empty}, 0x0, @in6=@loopback, 0x3505, 0x2, 0x1, 0x0, 0x5a}}, 0xe8) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000300)={0x3, @bcast}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000240)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 22:36:12 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 526.419668][T25609] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:12 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 526.946288][T25630] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:12 executing program 1: setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:13 executing program 0: r0 = openat$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, 0x0, 0x0, 0x0, 0x8000}) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, 0x0, &(0x7f0000000040)) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="080db5055e0bcfe869") setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in=@local, 0x0, 0x0, 0x0, 0xfd3, 0xa, 0x80}, {0x0, 0x0, 0xf, 0x0, 0x9, 0x1}, {0x101}, 0x8, 0x6e6bb2, 0x1, 0x1, 0x1, 0x1}, {{@in=@empty}, 0x0, @in6=@loopback, 0x3505, 0x2, 0x1, 0x0, 0x5a}}, 0xe8) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000300)={0x3, @bcast}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000240)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 22:36:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:36:13 executing program 1: setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:13 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 527.362421][T25646] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:13 executing program 1: setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:36:13 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, &(0x7f00000001c0)='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) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r3, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4010}, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x4010040c000) 22:36:13 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x48) listen(r0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) unshare(0x40000000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket(0x10, 0x3, 0x0) 22:36:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 527.709349][T25667] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 527.780397][ T29] audit: type=1804 audit(1602023773.633:74): pid=25670 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir899190800/syzkaller.IcFpzg/1252/memory.events" dev="sda1" ino=16367 res=1 errno=0 22:36:13 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff0000000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 527.985971][ T29] audit: type=1800 audit(1602023773.633:75): pid=25670 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16367 res=0 errno=0 [ 528.044292][T25694] IPVS: ftp: loaded support on port[0] = 21 [ 528.118874][T25699] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 528.218108][ T29] audit: type=1804 audit(1602023773.633:76): pid=25670 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir899190800/syzkaller.IcFpzg/1252/memory.events" dev="sda1" ino=16367 res=1 errno=0 [ 528.373429][ T29] audit: type=1804 audit(1602023773.633:77): pid=25670 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir899190800/syzkaller.IcFpzg/1252/memory.events" dev="sda1" ino=16367 res=1 errno=0 22:36:14 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='batadv0\x00', 0xc) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x0) 22:36:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:14 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff0000000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 528.477158][ T29] audit: type=1804 audit(1602023773.763:78): pid=25687 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir899190800/syzkaller.IcFpzg/1252/memory.events" dev="sda1" ino=16367 res=1 errno=0 22:36:14 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x48, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000140)=""/199, 0x1a, 0xc7, 0x1}, 0x20) [ 528.627088][T25736] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 528.648514][ T29] audit: type=1804 audit(1602023774.424:79): pid=25687 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir899190800/syzkaller.IcFpzg/1252/memory.events" dev="sda1" ino=16367 res=1 errno=0 [ 528.744950][T25694] IPVS: ftp: loaded support on port[0] = 21 22:36:14 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff0000000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 528.862596][ T29] audit: type=1804 audit(1602023774.444:80): pid=25732 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir899190800/syzkaller.IcFpzg/1252/memory.events" dev="sda1" ino=16367 res=1 errno=0 [ 528.933502][ T29] audit: type=1804 audit(1602023774.454:81): pid=25687 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir899190800/syzkaller.IcFpzg/1252/memory.events" dev="sda1" ino=16367 res=1 errno=0 [ 529.072257][T25786] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:15 executing program 3: unshare(0x40000000) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0xa) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0xcb) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000140)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3}) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000000)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) 22:36:15 executing program 5: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) write$binfmt_script(r1, 0x0, 0xfffffe3e) splice(r0, 0x0, r3, 0x0, 0x20000000003, 0x0) 22:36:15 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r0, 0x107, 0x0, 0x0, 0xfffffffffffffffe) 22:36:15 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff0000000000070000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:36:15 executing program 5: syz_emit_ethernet(0x32, &(0x7f0000000480)={@broadcast, @link_local, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @loopback, @loopback}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4209db", 0x0, "800209"}}}}}}, 0x0) 22:36:15 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$sock_cred(r0, 0x1, 0x24, 0x0, &(0x7f0000005780)) [ 529.418166][T25809] IPVS: ftp: loaded support on port[0] = 21 22:36:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:15 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$sock_cred(r0, 0x1, 0x8, 0x0, &(0x7f0000005780)) 22:36:15 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$nl_generic(0x10, 0x3, 0x10) unshare(0x40000000) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000004140)={'batadv_slave_0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2400000}, 0xc, 0x0}, 0x635e0ec04e5d48f7) 22:36:15 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff0000000000070000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 529.860481][T25865] IPVS: ftp: loaded support on port[0] = 21 [ 530.109480][T25867] IPVS: ftp: loaded support on port[0] = 21 [ 530.142635][T25809] IPVS: ftp: loaded support on port[0] = 21 22:36:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000000)={'bond0\x00', @ifru_addrs=@tipc=@id}) 22:36:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:16 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x6, 0x1, 0x201}, 0x14}}, 0x0) 22:36:16 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff0000000000070000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:36:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 530.532525][T25943] __nla_validate_parse: 2 callbacks suppressed [ 530.532536][T25943] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:16 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0x77, &(0x7f00000002c0)=@assoc_value={0x0, 0xfffffff7}, 0x8) 22:36:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x40, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x10, 0x2, [@TCA_FLOWER_KEY_ETH_DST={0xa, 0x4, @link_local}]}}]}, 0x40}}, 0x0) 22:36:16 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) 22:36:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:18 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$nl_generic(0x10, 0x3, 0x10) unshare(0x40000000) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000004140)={'batadv_slave_0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2400000}, 0xc, 0x0}, 0x635e0ec04e5d48f7) 22:36:18 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff000000000007000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:36:18 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$sock_attach_bpf(r0, 0x29, 0x35, 0x0, 0x0) 22:36:18 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000003300)={0x18, 0x1, &(0x7f00000031c0)=@raw=[@jmp], &(0x7f0000003200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 22:36:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, 0x0, 0x0) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 533.090017][T25998] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000012c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001480)=@newtfilter={0x40, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0xc, 0x2, [@TCA_MATCHALL_CLASSID={0x8}]}}]}, 0x40}}, 0x0) 22:36:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x51, &(0x7f0000000180)={&(0x7f0000000600)={0x30, r4, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x8000000000004) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) [ 533.221056][T26008] IPVS: ftp: loaded support on port[0] = 21 22:36:19 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff000000000007000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) [ 533.347352][T26020] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 22:36:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 533.396917][T26019] qfq: invalid weight 0 22:36:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000640)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000380)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 533.509687][T26043] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, 0x0, 0x0) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:19 executing program 0: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000000440)=0x10001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000400)=[{&(0x7f0000000100)="f7", 0xfffffe96}], 0x1, 0x0) tee(r2, r1, 0xffff, 0x0) 22:36:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff000000000007000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x4) 22:36:19 executing program 5: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast2, 0x1}}, 0x24) connect$rxrpc(r0, &(0x7f0000000080)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast1}}, 0x24) [ 533.980221][T26080] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:20 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) r4 = accept4(r2, 0x0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0xfffffe3e) splice(r0, 0x0, r4, 0x0, 0x20000000003, 0x0) 22:36:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x0) 22:36:20 executing program 0: clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000280), &(0x7f00000002c0)={0xfffffffffffffffd}, &(0x7f0000000300), &(0x7f0000000380)={0x0, r0+60000000}, 0x0) 22:36:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, 0x0, 0x0) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 534.441769][T26099] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 534.583351][ T29] audit: type=1804 audit(1602023780.434:82): pid=26066 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1215/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 22:36:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000240)='wireguard\x00') r2 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000280)={'wg2\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000f00)={0x8c, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PEERS={0x68, 0x8, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x3c, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5, 0x3, 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'}]}]}]}, 0x8c}}, 0x0) 22:36:20 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x7b, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) 22:36:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x51, &(0x7f0000000180)={&(0x7f0000000600)={0x30, r4, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x8000000000004) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) 22:36:20 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x0) [ 534.690405][ T29] audit: type=1800 audit(1602023780.434:83): pid=26066 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16376 res=0 errno=0 22:36:20 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @dccp={{0xa, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @private=0xa010100, {[@lsrr={0x83, 0xf, 0xea, [@remote, @rand_addr, @multicast1]}, @ssrr={0x89, 0x3}]}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "5782ed", 0x0, "0dab16"}}}}}}, 0x0) [ 534.819116][T26121] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:20 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x1e, 0x1, 0x0) listen(r1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) accept4$packet(r1, 0x0, 0x0, 0x0) 22:36:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000240)='wireguard\x00') r2 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000280)={'wg2\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000f00)={0x8c, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PEERS={0x68, 0x8, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x3c, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5, 0x3, 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'}]}]}]}, 0x8c}}, 0x0) 22:36:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100), 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e001fffffff00000000000700000000", @ANYRES32=r7, @ANYBLOB="0200f0ff000000000000f1ff"], 0x24}}, 0x0) [ 535.245238][T26147] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r2}) sendmmsg$alg(r3, &(0x7f0000003300)=[{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f00000000c0)}, {0x0}, {&(0x7f0000000100)="b44a", 0x2}], 0x4, &(0x7f0000001280)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x95, "2015a583c638d18aa91fe0c76da8a4724b46b43fa87dcb72ada87bcade7ca433a453a178e87a11fa1d915ecc175465d655cb110c6c9b9dcbcd9c0fc62b2fa51f969427755d4133f333e088790360a7a3f3c0f758cb82e10c0145ac09d204cbc6211453877781f33004867c5f3300b0081fb28aa5634d05162551a40b81d1ddf7a5c61072887858a44c47ea08691ee1a6ae18e9cf26"}], 0xc8, 0x4000000}, {0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000002380)="19ed6c023d2d7d05a9bf64c21880dbc83bebee13b708babe149306", 0x1b}, {&(0x7f00000023c0)="02b04e22ce9a5f7733f3f5d79e7661dd4cafe6c36aa02143a84754f640dae30f73c2d6e82caceef75ff02dc3d574ba431b0cea2e06ab4b08628e9ec3f3d257f9b70298e8f5aa434a249f01dbaa6aaf5343f2f375927d8f1759f1502e0837617183ff6e99e103c0e5934808b4980b4edb614c59f51c53ad542c404669e4ab211e1fa1677170223d83894b0e84475a6ce1a0dafce2fb85a0f36aa83f0c6764", 0x9e}, {&(0x7f0000002480)="93cad29ff18585d2ff245cd55fded9e3ae161b3f0dc8b3fd61bdbfa055f51836b28424efc7c41b0efd9d2a5e96294276f4e77db2655617891561afd067e4434d2ff805e4047619457a64acf802d6933b0656b985192fd55ff8", 0x59}, {&(0x7f0000002500)="121a0a4fac481a1112be3d741655bcd2bb176e9d2dbfbad6ba42e1fea4ef88387163353bea055d289ad2c75547469a154f", 0x31}], 0x5, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000025c0)="f8be437dc9d8b42d6a47439c459982140a9fece6f099fad70fd0025c229ffab727afc8cf940f4682ff13a58e0687651942c17bc2daf0396853a63598bccd3e8289cf8dc001f7efa24be6e229f0a5e837e49722c26922fe54c624a7", 0x5b}, {&(0x7f0000002640)="7447472909bfe361fd41cd5e8c3650c7e5f644539b29b658e35fb2f3ff2bf95ad5ca", 0x22}, {&(0x7f0000002680)="c223479e", 0x4}, {&(0x7f00000026c0)="21e59f8515befaf56db5c15cee275454956a98a287a5fca64b9de07f21306c0933ee580499685ab50772b58d08d0b9093a8348b261b1589f645025d317a99c102e7efce78e0a11dffdd38b3e9376e80edfb54856906988cd6ba08121bc87b1e56dfc9ec4a418e5af53c465ea86342d81b4d309222935d82132bc94646471a0f3cab253d076391a5d805bfea4a1ef18595bfaa5005897a7113d0184f34948fadd6a61d45692f08fc52629ade0be2c4569b3c6d2afcfb910839b5fd14eb210517f53248f1bbe6c46", 0xc7}], 0x4, 0x0, 0x0, 0x30040804}, {0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000002800)="cfea97b5c17623f294b9132653f1b660db1c4ea9b935254d8afd9b3a5851f993f6c0108da3dd7f70e4529d8493f749e31bce3acbc65b27dea18ed3e1fd5698c477d2ed21ed952a4400b77f80591d12688fd3e2c2add874c21a5a880e21d3a258fabf091ab1860e2dff432909822dc4dc1ef731fa484cc9b235f2ecc2f0189ad8d6a3d056542d93e76394e3f816a405634ac31327d906c8b6173708b2197f3912852aed4f9d8ee1d123094fd06abb2b260df987b3c9fc5f4c6f", 0xb9}, {&(0x7f00000028c0)="092a6b19371916ae537acd557022200903d097ad43d2fa8178c8368a5fe9cbc48a6e04868e27f6165425d3e6a8290139d7c7a6a6941f76b62a89dc0c20b84a6e2214efd7c8b5663f26e7bd5913b6f933674018f289926ce925ebc129c859a953055ceee2a3b3c3fcf7a10f65edd4a3abf72e2bb28e4f102cac0c31e54a8c27dfde2c0c0c742203aaf34aa10bb1d235c47b3f1108f5626935bf3303e4187dc1277c9f9edf9bc7b9f22c10ecd0b36b6ed3c6a283f41adee4895f13ef228ac85d49f4e6c1be7d47b842423667f74fdbea446d2f436e4657fc51d3de854414052982ad3852a3c7ad8f", 0xe7}, {&(0x7f00000029c0)}, {&(0x7f0000002ac0)="54fddf3fb70d870a0bbc6767bd639481bdbc63fa43658da71ebfa62c10b5fb8a43a3e021e3c53bd84c318208e402319033ed2695d49605c46d223beb3d0c3566758604f6d62ab0dae7e4262b83339fe88ed40f222d894b525f943ee3eb51d5042a63878d114f0dbdca115e12cf8db00ac4f51786de54ff478dd0af353934e05d4bedb3964804954f8e", 0x89}], 0x4, &(0x7f0000002bc0)=[@op={0x18}], 0x18, 0x44}, {0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002c00)="b28d339646aeeecea0891eb959646d6603c3a97fe5c0439dfbc5e5d67359d44b0f5cc13eb0e88889c2f95279aa0ab5dabcbbd2f0e7db4502e6e067fd75ee4dbd890c214823f4c5e8cfe540b6d8132609d0b4983cb43c29a0fe77e97db56fb4bf74d4763a5f9f4c51f4814f1dfa5badb7b396926ff1e492e969702b29b019cffd9ed3391c291e8dee962ac2ef760e0e10acc21aecf893f968ac5a99b9ae8286959fdb891ca7fd2067b214e2a6", 0xac}, {&(0x7f0000002cc0)="baaac8af774d7ecd18332212501313afa88925a5a9ce1dbc6da5bdf5089ee8a70f7e8e553ed3080715c9f60c22680470107ee788dcfc8ded80a983bf14c9a5d361eecba09a467d5f3b", 0x49}, {&(0x7f0000002d40)="a46d99b2bd961f6c447e186b1be316fd7d2044ed3ca59b6ce7060d328d4a5fa46e31850e3e547490dff1ccab23cfc751814b5976cc924e9ecfe7684657c049dbbbc4b7a457075f35cc68f234d61692c543ae3797af85061bb6204440d43933ce82033513191aa2568585d0be264f4a8b58863cf5a37c2cf737ccd20d20d0878231d09b40a2e3fde94e3e3ea1e87459c4612cff81c7300e2e787bd2c78b70f2ef1f1b4c778190f7ecc4a9af6b868f0146afc41bf1fe1df69675a6fcfbffa76a226ab1", 0xc2}, {&(0x7f0000002e40)="21672b44f90b3a311377889ff831d356d599daa13311c09c8e898330e1eb1a2a18639186cf06f52eab9e8c11e7d627acfbbbf4be427114f2767fad6fefb08af98c71fe3f82d5526e5ea10e0ef7cc2df0a081704248a87bf2a9f4650a3beb554b4f75281df2ca02491428b3a3b6be56be748ea8703c3cba5fba18cbe7d1d9bfcdd75eb8cd2d2dae85f71cda0ef37a816a2041fb377aa8f9edb399d8106cb1e3493db99d61650e12e05d58ed27e7709b16dd", 0xb1}, {&(0x7f0000002f00)="46c86eb9eb3421ffb15a8805ff3d6ba820545bcf1923002c3b8675fc5eb5eed129834188c9dc56395079bc0ad35256516c41ba9771b1a8c7334256", 0x3b}, {&(0x7f0000002f40)="34a100d35069fd787efb1f79da65d39331f515f24df081f7871dc55fa08b47b4d71d288bf4a3a13fa1", 0x29}], 0x6, &(0x7f0000003000)=[@iv={0x40, 0x117, 0x2, 0x29, "0fb503bfc10056c75178f93eeffcc7ed324f891ac96fa28844573b936e6bc68785d89cbb62d8c70759"}], 0x40, 0x8041}, {0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f0000003040)="2122a775b615462a3e5f041521af9efd04f3e3fad4daa5b4fb25fae0cc3f214b1ca826cfd5a6fd6aa4fd2abd64e2792d958da43aae9977f8ff4b8c692209bac048a7a53717898d85794fe5c4dc03b117f95459ee89e4a9a1a36e979c5d4002c61eadf5aff08b6da31208f1ec3d813db56c5928271a549e0d531066ab1c19f5dec5e4e0dd7c5b938157c45e59571a8e1f0571e7294211ee097695ad15f4cb3f33abfd475b70eb8cafba71bff99fb489d10538151c5792cacbfdc822121e77032858b8060183893102165bca7468fd66a1cd383a8e6080588831d5874c7148b6719445b6718dbedaf7f939854ffea4cff41c", 0xf1}, {&(0x7f0000003140)="88bd1efa7e98b662803129c3d87464ea8d9cee7fe357f88001fd1910e953f6fd4b4fefe75e5020a0a4aa33cfdff00d0d12376b2c83021b288b6acb3233f2cfd3cb919abbad15121c34e490e91c46179dc72097b77bd59dfbc7c317c9b715d496d898facfce22cad76ed169bc52", 0x6d}], 0x2, &(0x7f0000003200)=[@iv={0x20, 0x117, 0x2, 0xc, "c7936d71e0b186f4a67ddd04"}], 0x20, 0x1}, {0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f0000003240)="4c24874519f6ff780d6b3a81bfeba338f303d23f654bfebe57cafb00bd4c0df0f39e8cb6543066fbae4f6e85a88e734db8671a1c995e39340cc8f582df79e5d3d5888360c01a1c94fe72ec5123f12c42783063de2e", 0x55}], 0x1, 0x0, 0x0, 0x40040}], 0x7, 0x80) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, 0x0, 0x0) sendfile(r4, r0, 0x0, 0x8000000000004) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 22:36:21 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001200)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}]}}, &(0x7f0000000200)=""/4096, 0x2a, 0x1000, 0x1}, 0x20) 22:36:21 executing program 4: bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000), 0xbe) 22:36:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB=' '], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6800011, 0x10012, r1, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000007900)=0x44) [ 536.003127][ T29] audit: type=1804 audit(1602023781.854:84): pid=26145 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1216/cgroup.controllers" dev="sda1" ino=15742 res=1 errno=0 22:36:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:21 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100), 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:21 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") shutdown(r1, 0x1) 22:36:21 executing program 3: r0 = socket(0x10, 0x80002, 0x0) close(r0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) connect$tipc(r0, &(0x7f0000000740)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x10) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) 22:36:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB=' '], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6800011, 0x10012, r1, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000007900)=0x44) 22:36:22 executing program 0: r0 = openat$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) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r2}) sendmmsg$alg(r3, &(0x7f0000003300)=[{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f00000000c0)}, {0x0}, {&(0x7f0000000100)="b44a", 0x2}], 0x4, &(0x7f0000001280)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x95, "2015a583c638d18aa91fe0c76da8a4724b46b43fa87dcb72ada87bcade7ca433a453a178e87a11fa1d915ecc175465d655cb110c6c9b9dcbcd9c0fc62b2fa51f969427755d4133f333e088790360a7a3f3c0f758cb82e10c0145ac09d204cbc6211453877781f33004867c5f3300b0081fb28aa5634d05162551a40b81d1ddf7a5c61072887858a44c47ea08691ee1a6ae18e9cf26"}], 0xc8, 0x4000000}, {0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000002380)="19ed6c023d2d7d05a9bf64c21880dbc83bebee13b708babe149306", 0x1b}, {&(0x7f00000023c0)="02b04e22ce9a5f7733f3f5d79e7661dd4cafe6c36aa02143a84754f640dae30f73c2d6e82caceef75ff02dc3d574ba431b0cea2e06ab4b08628e9ec3f3d257f9b70298e8f5aa434a249f01dbaa6aaf5343f2f375927d8f1759f1502e0837617183ff6e99e103c0e5934808b4980b4edb614c59f51c53ad542c404669e4ab211e1fa1677170223d83894b0e84475a6ce1a0dafce2fb85a0f36aa83f0c6764", 0x9e}, {&(0x7f0000002480)="93cad29ff18585d2ff245cd55fded9e3ae161b3f0dc8b3fd61bdbfa055f51836b28424efc7c41b0efd9d2a5e96294276f4e77db2655617891561afd067e4434d2ff805e4047619457a64acf802d6933b0656b985192fd55ff8", 0x59}, {&(0x7f0000002500)="121a0a4fac481a1112be3d741655bcd2bb176e9d2dbfbad6ba42e1fea4ef88387163353bea055d289ad2c75547469a154f", 0x31}], 0x5, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000025c0)="f8be437dc9d8b42d6a47439c459982140a9fece6f099fad70fd0025c229ffab727afc8cf940f4682ff13a58e0687651942c17bc2daf0396853a63598bccd3e8289cf8dc001f7efa24be6e229f0a5e837e49722c26922fe54c624a7", 0x5b}, {&(0x7f0000002640)="7447472909bfe361fd41cd5e8c3650c7e5f644539b29b658e35fb2f3ff2bf95ad5ca", 0x22}, {&(0x7f0000002680)="c223479e", 0x4}, {&(0x7f00000026c0)="21e59f8515befaf56db5c15cee275454956a98a287a5fca64b9de07f21306c0933ee580499685ab50772b58d08d0b9093a8348b261b1589f645025d317a99c102e7efce78e0a11dffdd38b3e9376e80edfb54856906988cd6ba08121bc87b1e56dfc9ec4a418e5af53c465ea86342d81b4d309222935d82132bc94646471a0f3cab253d076391a5d805bfea4a1ef18595bfaa5005897a7113d0184f34948fadd6a61d45692f08fc52629ade0be2c4569b3c6d2afcfb910839b5fd14eb210517f53248f1bbe6c46", 0xc7}], 0x4, 0x0, 0x0, 0x30040804}, {0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000002800)="cfea97b5c17623f294b9132653f1b660db1c4ea9b935254d8afd9b3a5851f993f6c0108da3dd7f70e4529d8493f749e31bce3acbc65b27dea18ed3e1fd5698c477d2ed21ed952a4400b77f80591d12688fd3e2c2add874c21a5a880e21d3a258fabf091ab1860e2dff432909822dc4dc1ef731fa484cc9b235f2ecc2f0189ad8d6a3d056542d93e76394e3f816a405634ac31327d906c8b6173708b2197f3912852aed4f9d8ee1d123094fd06abb2b260df987b3c9fc5f4c6f", 0xb9}, {&(0x7f00000028c0)="092a6b19371916ae537acd557022200903d097ad43d2fa8178c8368a5fe9cbc48a6e04868e27f6165425d3e6a8290139d7c7a6a6941f76b62a89dc0c20b84a6e2214efd7c8b5663f26e7bd5913b6f933674018f289926ce925ebc129c859a953055ceee2a3b3c3fcf7a10f65edd4a3abf72e2bb28e4f102cac0c31e54a8c27dfde2c0c0c742203aaf34aa10bb1d235c47b3f1108f5626935bf3303e4187dc1277c9f9edf9bc7b9f22c10ecd0b36b6ed3c6a283f41adee4895f13ef228ac85d49f4e6c1be7d47b842423667f74fdbea446d2f436e4657fc51d3de854414052982ad3852a3c7ad8f", 0xe7}, {&(0x7f00000029c0)}, {&(0x7f0000002ac0)="54fddf3fb70d870a0bbc6767bd639481bdbc63fa43658da71ebfa62c10b5fb8a43a3e021e3c53bd84c318208e402319033ed2695d49605c46d223beb3d0c3566758604f6d62ab0dae7e4262b83339fe88ed40f222d894b525f943ee3eb51d5042a63878d114f0dbdca115e12cf8db00ac4f51786de54ff478dd0af353934e05d4bedb3964804954f8e", 0x89}], 0x4, &(0x7f0000002bc0)=[@op={0x18}], 0x18, 0x44}, {0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002c00)="b28d339646aeeecea0891eb959646d6603c3a97fe5c0439dfbc5e5d67359d44b0f5cc13eb0e88889c2f95279aa0ab5dabcbbd2f0e7db4502e6e067fd75ee4dbd890c214823f4c5e8cfe540b6d8132609d0b4983cb43c29a0fe77e97db56fb4bf74d4763a5f9f4c51f4814f1dfa5badb7b396926ff1e492e969702b29b019cffd9ed3391c291e8dee962ac2ef760e0e10acc21aecf893f968ac5a99b9ae8286959fdb891ca7fd2067b214e2a6", 0xac}, {&(0x7f0000002cc0)="baaac8af774d7ecd18332212501313afa88925a5a9ce1dbc6da5bdf5089ee8a70f7e8e553ed3080715c9f60c22680470107ee788dcfc8ded80a983bf14c9a5d361eecba09a467d5f3b", 0x49}, {&(0x7f0000002d40)="a46d99b2bd961f6c447e186b1be316fd7d2044ed3ca59b6ce7060d328d4a5fa46e31850e3e547490dff1ccab23cfc751814b5976cc924e9ecfe7684657c049dbbbc4b7a457075f35cc68f234d61692c543ae3797af85061bb6204440d43933ce82033513191aa2568585d0be264f4a8b58863cf5a37c2cf737ccd20d20d0878231d09b40a2e3fde94e3e3ea1e87459c4612cff81c7300e2e787bd2c78b70f2ef1f1b4c778190f7ecc4a9af6b868f0146afc41bf1fe1df69675a6fcfbffa76a226ab1", 0xc2}, {&(0x7f0000002e40)="21672b44f90b3a311377889ff831d356d599daa13311c09c8e898330e1eb1a2a18639186cf06f52eab9e8c11e7d627acfbbbf4be427114f2767fad6fefb08af98c71fe3f82d5526e5ea10e0ef7cc2df0a081704248a87bf2a9f4650a3beb554b4f75281df2ca02491428b3a3b6be56be748ea8703c3cba5fba18cbe7d1d9bfcdd75eb8cd2d2dae85f71cda0ef37a816a2041fb377aa8f9edb399d8106cb1e3493db99d61650e12e05d58ed27e7709b16dd", 0xb1}, {&(0x7f0000002f00)="46c86eb9eb3421ffb15a8805ff3d6ba820545bcf1923002c3b8675fc5eb5eed129834188c9dc56395079bc0ad35256516c41ba9771b1a8c7334256", 0x3b}, {&(0x7f0000002f40)="34a100d35069fd787efb1f79da65d39331f515f24df081f7871dc55fa08b47b4d71d288bf4a3a13fa1", 0x29}], 0x6, &(0x7f0000003000)=[@iv={0x40, 0x117, 0x2, 0x29, "0fb503bfc10056c75178f93eeffcc7ed324f891ac96fa28844573b936e6bc68785d89cbb62d8c70759"}], 0x40, 0x8041}, {0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f0000003040)="2122a775b615462a3e5f041521af9efd04f3e3fad4daa5b4fb25fae0cc3f214b1ca826cfd5a6fd6aa4fd2abd64e2792d958da43aae9977f8ff4b8c692209bac048a7a53717898d85794fe5c4dc03b117f95459ee89e4a9a1a36e979c5d4002c61eadf5aff08b6da31208f1ec3d813db56c5928271a549e0d531066ab1c19f5dec5e4e0dd7c5b938157c45e59571a8e1f0571e7294211ee097695ad15f4cb3f33abfd475b70eb8cafba71bff99fb489d10538151c5792cacbfdc822121e77032858b8060183893102165bca7468fd66a1cd383a8e6080588831d5874c7148b6719445b6718dbedaf7f939854ffea4cff41c", 0xf1}, {&(0x7f0000003140)="88bd1efa7e98b662803129c3d87464ea8d9cee7fe357f88001fd1910e953f6fd4b4fefe75e5020a0a4aa33cfdff00d0d12376b2c83021b288b6acb3233f2cfd3cb919abbad15121c34e490e91c46179dc72097b77bd59dfbc7c317c9b715d496d898facfce22cad76ed169bc52", 0x6d}], 0x2, &(0x7f0000003200)=[@iv={0x20, 0x117, 0x2, 0xc, "c7936d71e0b186f4a67ddd04"}], 0x20, 0x1}, {0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f0000003240)="4c24874519f6ff780d6b3a81bfeba338f303d23f654bfebe57cafb00bd4c0df0f39e8cb6543066fbae4f6e85a88e734db8671a1c995e39340cc8f582df79e5d3d5888360c01a1c94fe72ec5123f12c42783063de2e", 0x55}], 0x1, 0x0, 0x0, 0x40040}], 0x7, 0x80) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, 0x0, 0x0) sendfile(r4, r0, 0x0, 0x8000000000004) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 536.153074][ T29] audit: type=1800 audit(1602023781.854:85): pid=26145 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=15742 res=0 errno=0 22:36:22 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="857b4d86b69f1b73c42e9f0e22dfb8a986b084634b372c53b956ca4daf80267b408f1a7ff0a877deb0fc177d251aa9ab0789938db36b49ebfb557cfdabfee502e5c455931ba1e7e69e8e54"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 22:36:22 executing program 5: r0 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$sock_cred(r0, 0x1, 0x7, 0x0, &(0x7f0000000040)) [ 536.457214][T26200] netlink: 'syz-executor.4': attribute type 26 has an invalid length. [ 536.529121][T26202] netlink: 'syz-executor.4': attribute type 26 has an invalid length. 22:36:22 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100), 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:22 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=@newtaction={0x34, 0x30, 0x53b, 0x0, 0x0, {}, [{0x20, 0x1, [@m_connmark={0x1c, 0x1, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x4}, {0x4}}}]}]}, 0x34}}, 0x0) 22:36:22 executing program 5: socketpair(0x29, 0x2, 0x6, &(0x7f0000000000)) 22:36:22 executing program 4: sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x4c}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) 22:36:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:23 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/pid\x00') ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) 22:36:23 executing program 5: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r4 = accept4$alg(r2, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[], 0xfffffdea) splice(r0, 0x0, r4, 0x0, 0x2000000000a, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) [ 537.454187][ T29] audit: type=1800 audit(1602023783.314:86): pid=26206 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16378 res=0 errno=0 22:36:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x8000}, &(0x7f0000000040)=0x8) 22:36:23 executing program 0: r0 = openat$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) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r2}) sendmmsg$alg(r3, &(0x7f0000003300)=[{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f00000000c0)}, {0x0}, {&(0x7f0000000100)="b44a", 0x2}], 0x4, &(0x7f0000001280)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x95, "2015a583c638d18aa91fe0c76da8a4724b46b43fa87dcb72ada87bcade7ca433a453a178e87a11fa1d915ecc175465d655cb110c6c9b9dcbcd9c0fc62b2fa51f969427755d4133f333e088790360a7a3f3c0f758cb82e10c0145ac09d204cbc6211453877781f33004867c5f3300b0081fb28aa5634d05162551a40b81d1ddf7a5c61072887858a44c47ea08691ee1a6ae18e9cf26"}], 0xc8, 0x4000000}, {0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000002380)="19ed6c023d2d7d05a9bf64c21880dbc83bebee13b708babe149306", 0x1b}, {&(0x7f00000023c0)="02b04e22ce9a5f7733f3f5d79e7661dd4cafe6c36aa02143a84754f640dae30f73c2d6e82caceef75ff02dc3d574ba431b0cea2e06ab4b08628e9ec3f3d257f9b70298e8f5aa434a249f01dbaa6aaf5343f2f375927d8f1759f1502e0837617183ff6e99e103c0e5934808b4980b4edb614c59f51c53ad542c404669e4ab211e1fa1677170223d83894b0e84475a6ce1a0dafce2fb85a0f36aa83f0c6764", 0x9e}, {&(0x7f0000002480)="93cad29ff18585d2ff245cd55fded9e3ae161b3f0dc8b3fd61bdbfa055f51836b28424efc7c41b0efd9d2a5e96294276f4e77db2655617891561afd067e4434d2ff805e4047619457a64acf802d6933b0656b985192fd55ff8", 0x59}, {&(0x7f0000002500)="121a0a4fac481a1112be3d741655bcd2bb176e9d2dbfbad6ba42e1fea4ef88387163353bea055d289ad2c75547469a154f", 0x31}], 0x5, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000025c0)="f8be437dc9d8b42d6a47439c459982140a9fece6f099fad70fd0025c229ffab727afc8cf940f4682ff13a58e0687651942c17bc2daf0396853a63598bccd3e8289cf8dc001f7efa24be6e229f0a5e837e49722c26922fe54c624a7", 0x5b}, {&(0x7f0000002640)="7447472909bfe361fd41cd5e8c3650c7e5f644539b29b658e35fb2f3ff2bf95ad5ca", 0x22}, {&(0x7f0000002680)="c223479e", 0x4}, {&(0x7f00000026c0)="21e59f8515befaf56db5c15cee275454956a98a287a5fca64b9de07f21306c0933ee580499685ab50772b58d08d0b9093a8348b261b1589f645025d317a99c102e7efce78e0a11dffdd38b3e9376e80edfb54856906988cd6ba08121bc87b1e56dfc9ec4a418e5af53c465ea86342d81b4d309222935d82132bc94646471a0f3cab253d076391a5d805bfea4a1ef18595bfaa5005897a7113d0184f34948fadd6a61d45692f08fc52629ade0be2c4569b3c6d2afcfb910839b5fd14eb210517f53248f1bbe6c46", 0xc7}], 0x4, 0x0, 0x0, 0x30040804}, {0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000002800)="cfea97b5c17623f294b9132653f1b660db1c4ea9b935254d8afd9b3a5851f993f6c0108da3dd7f70e4529d8493f749e31bce3acbc65b27dea18ed3e1fd5698c477d2ed21ed952a4400b77f80591d12688fd3e2c2add874c21a5a880e21d3a258fabf091ab1860e2dff432909822dc4dc1ef731fa484cc9b235f2ecc2f0189ad8d6a3d056542d93e76394e3f816a405634ac31327d906c8b6173708b2197f3912852aed4f9d8ee1d123094fd06abb2b260df987b3c9fc5f4c6f", 0xb9}, {&(0x7f00000028c0)="092a6b19371916ae537acd557022200903d097ad43d2fa8178c8368a5fe9cbc48a6e04868e27f6165425d3e6a8290139d7c7a6a6941f76b62a89dc0c20b84a6e2214efd7c8b5663f26e7bd5913b6f933674018f289926ce925ebc129c859a953055ceee2a3b3c3fcf7a10f65edd4a3abf72e2bb28e4f102cac0c31e54a8c27dfde2c0c0c742203aaf34aa10bb1d235c47b3f1108f5626935bf3303e4187dc1277c9f9edf9bc7b9f22c10ecd0b36b6ed3c6a283f41adee4895f13ef228ac85d49f4e6c1be7d47b842423667f74fdbea446d2f436e4657fc51d3de854414052982ad3852a3c7ad8f", 0xe7}, {&(0x7f00000029c0)}, {&(0x7f0000002ac0)="54fddf3fb70d870a0bbc6767bd639481bdbc63fa43658da71ebfa62c10b5fb8a43a3e021e3c53bd84c318208e402319033ed2695d49605c46d223beb3d0c3566758604f6d62ab0dae7e4262b83339fe88ed40f222d894b525f943ee3eb51d5042a63878d114f0dbdca115e12cf8db00ac4f51786de54ff478dd0af353934e05d4bedb3964804954f8e", 0x89}], 0x4, &(0x7f0000002bc0)=[@op={0x18}], 0x18, 0x44}, {0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002c00)="b28d339646aeeecea0891eb959646d6603c3a97fe5c0439dfbc5e5d67359d44b0f5cc13eb0e88889c2f95279aa0ab5dabcbbd2f0e7db4502e6e067fd75ee4dbd890c214823f4c5e8cfe540b6d8132609d0b4983cb43c29a0fe77e97db56fb4bf74d4763a5f9f4c51f4814f1dfa5badb7b396926ff1e492e969702b29b019cffd9ed3391c291e8dee962ac2ef760e0e10acc21aecf893f968ac5a99b9ae8286959fdb891ca7fd2067b214e2a6", 0xac}, {&(0x7f0000002cc0)="baaac8af774d7ecd18332212501313afa88925a5a9ce1dbc6da5bdf5089ee8a70f7e8e553ed3080715c9f60c22680470107ee788dcfc8ded80a983bf14c9a5d361eecba09a467d5f3b", 0x49}, {&(0x7f0000002d40)="a46d99b2bd961f6c447e186b1be316fd7d2044ed3ca59b6ce7060d328d4a5fa46e31850e3e547490dff1ccab23cfc751814b5976cc924e9ecfe7684657c049dbbbc4b7a457075f35cc68f234d61692c543ae3797af85061bb6204440d43933ce82033513191aa2568585d0be264f4a8b58863cf5a37c2cf737ccd20d20d0878231d09b40a2e3fde94e3e3ea1e87459c4612cff81c7300e2e787bd2c78b70f2ef1f1b4c778190f7ecc4a9af6b868f0146afc41bf1fe1df69675a6fcfbffa76a226ab1", 0xc2}, {&(0x7f0000002e40)="21672b44f90b3a311377889ff831d356d599daa13311c09c8e898330e1eb1a2a18639186cf06f52eab9e8c11e7d627acfbbbf4be427114f2767fad6fefb08af98c71fe3f82d5526e5ea10e0ef7cc2df0a081704248a87bf2a9f4650a3beb554b4f75281df2ca02491428b3a3b6be56be748ea8703c3cba5fba18cbe7d1d9bfcdd75eb8cd2d2dae85f71cda0ef37a816a2041fb377aa8f9edb399d8106cb1e3493db99d61650e12e05d58ed27e7709b16dd", 0xb1}, {&(0x7f0000002f00)="46c86eb9eb3421ffb15a8805ff3d6ba820545bcf1923002c3b8675fc5eb5eed129834188c9dc56395079bc0ad35256516c41ba9771b1a8c7334256", 0x3b}, {&(0x7f0000002f40)="34a100d35069fd787efb1f79da65d39331f515f24df081f7871dc55fa08b47b4d71d288bf4a3a13fa1", 0x29}], 0x6, &(0x7f0000003000)=[@iv={0x40, 0x117, 0x2, 0x29, "0fb503bfc10056c75178f93eeffcc7ed324f891ac96fa28844573b936e6bc68785d89cbb62d8c70759"}], 0x40, 0x8041}, {0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f0000003040)="2122a775b615462a3e5f041521af9efd04f3e3fad4daa5b4fb25fae0cc3f214b1ca826cfd5a6fd6aa4fd2abd64e2792d958da43aae9977f8ff4b8c692209bac048a7a53717898d85794fe5c4dc03b117f95459ee89e4a9a1a36e979c5d4002c61eadf5aff08b6da31208f1ec3d813db56c5928271a549e0d531066ab1c19f5dec5e4e0dd7c5b938157c45e59571a8e1f0571e7294211ee097695ad15f4cb3f33abfd475b70eb8cafba71bff99fb489d10538151c5792cacbfdc822121e77032858b8060183893102165bca7468fd66a1cd383a8e6080588831d5874c7148b6719445b6718dbedaf7f939854ffea4cff41c", 0xf1}, {&(0x7f0000003140)="88bd1efa7e98b662803129c3d87464ea8d9cee7fe357f88001fd1910e953f6fd4b4fefe75e5020a0a4aa33cfdff00d0d12376b2c83021b288b6acb3233f2cfd3cb919abbad15121c34e490e91c46179dc72097b77bd59dfbc7c317c9b715d496d898facfce22cad76ed169bc52", 0x6d}], 0x2, &(0x7f0000003200)=[@iv={0x20, 0x117, 0x2, 0xc, "c7936d71e0b186f4a67ddd04"}], 0x20, 0x1}, {0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f0000003240)="4c24874519f6ff780d6b3a81bfeba338f303d23f654bfebe57cafb00bd4c0df0f39e8cb6543066fbae4f6e85a88e734db8671a1c995e39340cc8f582df79e5d3d5888360c01a1c94fe72ec5123f12c42783063de2e", 0x55}], 0x1, 0x0, 0x0, 0x40040}], 0x7, 0x80) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, 0x0, 0x0) sendfile(r4, r0, 0x0, 0x8000000000004) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 22:36:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:23 executing program 4: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) write$binfmt_misc(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x9240db9) close(0xffffffffffffffff) r2 = socket$tipc(0x1e, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x20048084}, 0x4008881) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) epoll_create1(0x0) [ 538.219982][T26256] sctp: [Deprecated]: syz-executor.3 (pid 26256) Use of struct sctp_assoc_value in delayed_ack socket option. [ 538.219982][T26256] Use struct sctp_sack_info instead 22:36:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:24 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000006f40)=[{{&(0x7f00000000c0)=@hci, 0x80, 0x0}}, {{&(0x7f0000001340)=@hci, 0x80, 0x0}}], 0x568, 0x0) 22:36:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x9c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 22:36:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 538.657252][ T29] audit: type=1804 audit(1602023784.515:87): pid=26241 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1218/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 22:36:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:24 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000006f40)=[{{&(0x7f00000000c0)=@hci, 0x80, 0x0}}, {{&(0x7f0000001340)=@hci, 0x80, 0x0}}], 0x568, 0x0) 22:36:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWSET={0x50, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2a}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_DESC={0x14, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_CONCAT={0x10, 0x2, 0x0, 0x1, [{0x2, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8}]}]}]}]}], {0x14}}, 0x78}}, 0x0) 22:36:25 executing program 5: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)}, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x8124}, {}, {}], 0x3, 0x0, 0x0, 0x0) 22:36:25 executing program 0: r0 = openat$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) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r2}) sendmmsg$alg(r3, &(0x7f0000003300)=[{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000240)="35d2c6389af2ca7cbb64da312a0a06e90b95882b135280f58eb206ac23e47d3a866e0c30a79b72673aa7c9dd198d1f3b128a9cae8e696342aa0e9460dea6b5517dc4bfae1e232e88f50962f96b861bcece82b64943bf7a8f6eb3d7ded396f3a392783d6306f2901efbac7d1d636a238642ca89b260a3d87f8398c953a310a241b6232ebd13a3b38bdc54705bbd34c8f84ff1fdcf972539f36f9a6077d080ad78e426383626ccea069e5b2197041e8c38d3b91da6d4be294b2db0dce7588bae773761470c254e251bea0e6473f3e066ac6af55bf965d1e59c743b184687b63e16bf6584f72cc355a3bf41ced6ad887e381b09c0f44b002dae3f166a214b240df9fedb21d6b0875071bdb1b42fd04caa669dede7b21e25155560b01afabd332587e37a4e30a1ecc09e05e50cfc3d107bfc5e64758df16f0b15005af1d4d0e9e175dfedf0e5dcb18a07f86fca29c84ceb1cce0700596ef4a86bf4f31c38471dff12fc09f37534e1bbf8c53085dcd67fe6c9c273642e32d2790d7f3dcc0f7573873ec0a18ddb694f4413dc2bad54db4e4307d83cf03f6a653c7c16831dbbc3b97e679b398c3f0ceda6e1b267f8cb5c48f08aa49c44a9cb9703911841ccb46aae191116f174e06d8219007b4603c1053f6f01b643f1f6140a37413d6ce4ca521cbac0c4edc200c3df05740505f5c2263fdba072e8771613e155ea7709c46a2e30de8c6cc5aafd160d4203c3b4b70bb9b56ead6947fcbfdbba6b696d39a07a97cc0ec9e3f715177a71b0317253868d30e68ec3d33c2ab24c6069b4e032eccff979188df39b3f236887b6a5ecfc7faed058095f340ffcbd405b66207220cbe3cbc34c20ef95409a4b397064d0ce2546434d060aa8853406c8b5d649aacbdda9c053ba6c38cea30ccaa43ab3b4491be59d95af9ac85d4f1c44cd92ee22718c8cfa91a0c0cb98eb0f6299ee3185787d8942df874dea5282d0ff867c14948945cc6250eb8203e1ff4b9b5cb6fe3d955e2f1f8e345bdc9fa4d58446029c984599a7d1a8812525e500049ac8951396aec8a1ff1b150ab2c1bd5a25fdd3750f667cc642d3b7c0c6ab1e9ee3fde8f34598a0c888ba69b246896b7ebb40596fb39f9b0f97672da60eb054220e00d65577d1ac945bfd7879bf3ff07ae8600d246d8b9a0d446efd4d2957345775a20428f6af09995878b23497b48f8a249636f6bc561ecbd3dd51073a55e5ac4491cd23d1264f9b307529e90ed7475ebf618ed115eac8e37a69d5ea84f7b5d6f38953dc2fb7c71aba3c4f19d1ad5b957cd5b93a0da51eebcf7e0a8f88b8422cceced48a5dec9a54d8e6ad6ec8cbf259030b05e325a2b1c4a641f18456ddc7b6b2ba7e41451a651c4c4819adf6680f311e156a363c09a5d4a3a6ccf5fd6a7a0d25c859dec8459a75f515af5a6116256b6ad644ac96b46a8c5b7e83b0433f01c947cbde85dc0832d90e325e5b5c0b54ea35e78e0035114c0b77a2cc80a3ba69d900d540d5b5b760a14e0669e4e900a7682c454114c25c9cffb016bd3d66813fb459eed51329624dc04d200f7035a06e4739cb8c7b31ba1937ca36041ef941b1a5986699f9aa7362d780418abb4f3715c166affb3a5d72a1e7683f3e0de123eec2cf709301259b78f9ca082ca826afa902375c3d340f1b86c194d3ca43b410d1c41d337ba6368d54ee43d8dd3f9e8475838834ef46ab28cf651724079d0308663d927470d5b14be8f412ad4b9a098be4906b8804280d22c4266f07b5517c9a75dad658c81f7f58ef426a534194524c86bfdab7b67c4f54d2940695d67af24c2588045808ca24133dac6be3cc6d02c60f014fc4df730f21d59429f9b5613d5b56f046ece5cc9694416c99abfea91f4790ed1f0371d91a4f5e3249d02c8ecae9044131c259d8c28afd9c1ac5206fff24dc64b12c63e479a628909404e0d51b543e514421bed113d283a2f234e84ba765bf6de6f2d64c994582fa3faee7996ca35923c13d05720c0906fce4e1b8fe4cd19dd722dd95008dbfa9bc68c85655ff5a061ea43b8433e318b4de39470761f7439bf55a532937fd545827cb95e018948430b9155558c06dfbc4ffdb400e15744b66269f214585bf7a2e635de797d091be62d719bf6533dfd53d7e63bf2087ffd72ff2af9092d6c59d43bfc175e2c94c9579548daf421468eaa9aa7bb4039e45e5a62994093b2d6cd6d8e4ed5d67234bca7cc2bccd06248d753e22dc43a7abca4d8d7405b02222d53c69e51365a0fb139a54b5b579e23a1fb5c55447f92a8da5ef546f18756eef8c2c16581a9d7564ae01ed233090b240edab8037c3f2603de16f3e7438d322f4e360ddfa45bfb48b06113ec04227c78c04f9e7d101a892d199130c86680351c8cea908b612a11e1f7f8c85f6c5f8f1be62db7ff6dc77388bf66da140e931b6b6edfd507f143d6601a2a8e9335cf34cd4aa5f2cd96956502f4fa9459769108fb5320ee22d3f194eef38630d369632226a213874f96b8a8fbd7f3ac1993456f3744e6696d1512d02d497d19b4c252a36c963198b87979eb4814ec11801887cf6ed3c384fc0cf825207a6ab23389d04deed7855caea9139f770ae2f5ae84bc1f61347519bad29929423463f2764cdcdcfa27ac57fd33854faf24899592f6c6bf5318ef149cce91e731ddacb7859c8203f9303c9d9813be60a782abe033de80f03c162c240a93078549e98375f85611e9fb98924cc77a54468d4d396fe5ec3b400e2dc622c31a12d375cbb9e553d48c2db1452cc45237c33111e435cf1372329dd6b658b6b14fbbd4c53e035bfe661a803ca89719f42b4fd890e676216cf253340e5192d5a6b8751efbcd2a9cd07d56f839cbf390bc60ef7189bc1d63a30142b32af29caf5dcc1c1e08f17865966d5b989d78d0345cf19598efa1832c6f6a04f62331ebc41571d78b749067e7b2d56e13d63e801372a01de98c7520dd1c259e28a9e68a7b828d12809882f110773a7b0f4d6e884d0fe6d491994fb7532d7f45fa39440be8440481b1d4688c1ede7deae7f5e1b379cc580edbcb90280f40c63044eab69dbaec7dfa3095642a780bf0aee349136a0e51cecd8241feb26ac6535844075f6f20adfdd46407b6e284cb3d8a5ee2097a2b6742acbbbdd4c0f0d6db2b6b1674169255fc0f297c01f307f21c7d56aca17e5c22e065bfa2dc31eaaf8ba849de62a676be50168898f1fa62258f6edc045df01ff5b141a2289d0de30360a26375245c7ef1d682d16972746cd002805ea958aa9c0d253f94dd7fcb9c643978c6f77d4dd835a0d7f5b31a2016623eaec230d934a95aaad6ea706f34b16e53de6967072cb2e76444fced12a5f4368f47c4dabd7dca024b361e689c3f0ab3bc99b25433d7e56222c701eb16597c257022b2907aecc451cdefd9c6c08a0c37664d49cbc966bf86b47d3f4636525b9911141f2c60133c63f00d613b8859c90cb8101027be3d24e0eaf81fc6b5f138b79320526bb3a75c64233d7388814c857b81fced77d12e16ea0929ee995a8c469d68ef149b5311aeb6146cb6ac27e226e6831cb97cc8d578ef3a75bfa936523a30c17593e260bf6de1129693c5c251d04e60df7d09ca70c32a0894c77dd27251b78f8e63a8a1e8aea6b517a4b59f3197ef02a05705021f6bdbb8fa04d2e0dbca028eb9a56f9e8741f3757968dc293b9d08c562bd23d3aeeb61dfc9d2b79b0c052ec54c08355a97d923d6e5cea8fa765905894272c7775ccb961e693f0fd0f1c5680f45372b347824d6f7cbb6a36e42c8d62a7645f47c3ef2363949546a2ea84ce1957a13785bece95f949e09a477037e713749be05a6eb95c97680a5e42c98d0f377c75d8ea00b4d1bc58c816f7e091ea7fd9d69a6779bfb50f5d511ec04a02af35679f2cf3b5aea6ef8d4e57eb169cd1ccdadc9db391e0e1ca045021ac69ffe27857655dcd6d72747bcccc7ae5ba1288d99058ce341915d6bb5769e4ab8471d1dd8cfb17683e5e805c6c4529c4ed3593ce2faa4e7bf444eaab5ee93a6b8a733b45c694cf8835e425c4178acd104cb7b55aad888081605459219fe025ac68b611c67a1770b23f394acb381e26fb58e0f65d128c12c81d999bfa6b84f412d67466b85d7ebdb720369e0c5b336bedb7d55fed0d64cb4690cadc5befd7ed0d384b50774fcb71f392599ad1d13b9c39ee016a0c00ee12aa50ed45d94917b1c5a6b49fdc8fc247b7370edd0ff84e93223274c8d9d3a2b9156956d6fd2c777a7c8ea2e8ecab02dd4933bfdb940cfabd27610d78130a035cc35ead1aeec282b1bc10cf2ee30ecca39ee65720e2a11708a749f9cb637a59e041a0bb8123fcc837d9f9458cbbdfb61309a9df57099290f2f873dc2af1ac64792a49adfe12fb55dad189560b21c0795f8096dfa53076c8abb88df8dc6c115d615ddfc4d7cc20111d3334f0c3ccb4ebaf8c783f66828adc3c4bca6d9c1ebe4ab318be71dad318b0fc4e217458ef444d1631530805ec74b6dee82c546591bdcecedfaddef22daca86178a958fe4b88645db4bbb00133f17c9a80c608d7a7a32208ace14977966efcb54dfa41edbfcd8343bb27e22bb33634a7592a360c3304bb39bd83f070c3a3e84ca23e89f5bc2d45550098b7c652b997ad5ea91c0590510b4aa1385722702a539ca8ab3027d0b542881a91f4a763cf5dc922f3f8e2a37fee27115843ee88ec0059d234593147d95243e0f57178d9ec12c0186ae3c566917a1e8cc95feeb55bb1513dfa23119290d9572ed8f09c8c615241f06e5a22e5fd5d2cf16078aaaa80987515b8707133d16f2bced05340a4999af7d846bcca54248320c8a14efabeeb6f87c1bd9c4b291ad5b3f2763fce47184174ea83b442889992c90b763eb363d6ae21695c679a2c258d5704c3d2a30ab77ab9ae305eb3abd409e5be0814d2a11417290237d8cf52be13d447e62b14afb595f80e2df09f004be04c6155c3dd96382a477dcd91ef6ab2c27359f322fdcbf70ed504789e760221f88ce6ca7412b52aa6a5e5a9f994545bc2fedcfad328f4acc78c8baa153c27bec7ecd908d6cef07b802270d693d57265c6a65e1f3552e7d77f228c47fd3305e99268ad37cc6fa550668f4fbb53d070686fc3514ca5f3fbaf19d8b34a73371b96ed9cb6dbf2df5f0e130f51c09d3d30b2a0fc1348805a4bc28940be0f83d3ec8cb2b0cc8a51773c6cd074f01dd277aa0b378ccaa7f9588d4edd67fb9de88ef78d93fffda07451c99cf313fd408fd60201f91260ea1b6e2a2c8267af6138d4ac8a87eb36c99b9fc31bd5aded9ff42a679683955efd6f965c7d5162f470d4f78d9d722b93b9c0ff2c5fb1e31a8286dfe34e62129f695aaf524c161273d13322ad3980a12038e64fa97359877f5c76e9fe667ead4797cca80332c4276bee81a03776646ee025716997f1621486cc98d40aab028313bc338a042522d94da7e3c6da2e9e832a4f8ff8f6d0242260153dba604a3f930064fd1f293cfec5386bc0e4217cb310fca86f151e4e4cc183e37243ec5d1f072dab8256aebcd735024aa340bc1fd9b255563709474b1c5c751841cbad3fd093a63e022a634f2de9dfd4e238092429c4552996afb33fa01a621eaf7a1fd0e4c1d8ee3d00b31cdde482586375d4602dea73d895c6efc3a1981f1fd36ba51bb656bb8a093f385e13aef4a969484feab74b37acf82d82cb05122091bbfd11635065a2d38807186ed49c67cfc40e7975186d88dd1dbe86016e7f6eda6c5f483b908564f3dbf007232d07b7dd0f21bd084c3db65c696dbd1b5cc75e", 0x1000}, {&(0x7f00000000c0)}, {0x0}, {&(0x7f0000000100)="b44a", 0x2}], 0x4, &(0x7f0000001280)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x95, "2015a583c638d18aa91fe0c76da8a4724b46b43fa87dcb72ada87bcade7ca433a453a178e87a11fa1d915ecc175465d655cb110c6c9b9dcbcd9c0fc62b2fa51f969427755d4133f333e088790360a7a3f3c0f758cb82e10c0145ac09d204cbc6211453877781f33004867c5f3300b0081fb28aa5634d05162551a40b81d1ddf7a5c61072887858a44c47ea08691ee1a6ae18e9cf26"}], 0xc8, 0x4000000}, {0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000002380)="19ed6c023d2d7d05a9bf64c21880dbc83bebee13b708babe149306", 0x1b}, {&(0x7f00000023c0)="02b04e22ce9a5f7733f3f5d79e7661dd4cafe6c36aa02143a84754f640dae30f73c2d6e82caceef75ff02dc3d574ba431b0cea2e06ab4b08628e9ec3f3d257f9b70298e8f5aa434a249f01dbaa6aaf5343f2f375927d8f1759f1502e0837617183ff6e99e103c0e5934808b4980b4edb614c59f51c53ad542c404669e4ab211e1fa1677170223d83894b0e84475a6ce1a0dafce2fb85a0f36aa83f0c6764", 0x9e}, {&(0x7f0000002480)="93cad29ff18585d2ff245cd55fded9e3ae161b3f0dc8b3fd61bdbfa055f51836b28424efc7c41b0efd9d2a5e96294276f4e77db2655617891561afd067e4434d2ff805e4047619457a64acf802d6933b0656b985192fd55ff8", 0x59}, {&(0x7f0000002500)="121a0a4fac481a1112be3d741655bcd2bb176e9d2dbfbad6ba42e1fea4ef88387163353bea055d289ad2c75547469a154f", 0x31}], 0x5, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000025c0)="f8be437dc9d8b42d6a47439c459982140a9fece6f099fad70fd0025c229ffab727afc8cf940f4682ff13a58e0687651942c17bc2daf0396853a63598bccd3e8289cf8dc001f7efa24be6e229f0a5e837e49722c26922fe54c624a7", 0x5b}, {&(0x7f0000002640)="7447472909bfe361fd41cd5e8c3650c7e5f644539b29b658e35fb2f3ff2bf95ad5ca", 0x22}, {&(0x7f0000002680)="c223479e", 0x4}, {&(0x7f00000026c0)="21e59f8515befaf56db5c15cee275454956a98a287a5fca64b9de07f21306c0933ee580499685ab50772b58d08d0b9093a8348b261b1589f645025d317a99c102e7efce78e0a11dffdd38b3e9376e80edfb54856906988cd6ba08121bc87b1e56dfc9ec4a418e5af53c465ea86342d81b4d309222935d82132bc94646471a0f3cab253d076391a5d805bfea4a1ef18595bfaa5005897a7113d0184f34948fadd6a61d45692f08fc52629ade0be2c4569b3c6d2afcfb910839b5fd14eb210517f53248f1bbe6c46", 0xc7}], 0x4, 0x0, 0x0, 0x30040804}, {0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000002800)="cfea97b5c17623f294b9132653f1b660db1c4ea9b935254d8afd9b3a5851f993f6c0108da3dd7f70e4529d8493f749e31bce3acbc65b27dea18ed3e1fd5698c477d2ed21ed952a4400b77f80591d12688fd3e2c2add874c21a5a880e21d3a258fabf091ab1860e2dff432909822dc4dc1ef731fa484cc9b235f2ecc2f0189ad8d6a3d056542d93e76394e3f816a405634ac31327d906c8b6173708b2197f3912852aed4f9d8ee1d123094fd06abb2b260df987b3c9fc5f4c6f", 0xb9}, {&(0x7f00000028c0)="092a6b19371916ae537acd557022200903d097ad43d2fa8178c8368a5fe9cbc48a6e04868e27f6165425d3e6a8290139d7c7a6a6941f76b62a89dc0c20b84a6e2214efd7c8b5663f26e7bd5913b6f933674018f289926ce925ebc129c859a953055ceee2a3b3c3fcf7a10f65edd4a3abf72e2bb28e4f102cac0c31e54a8c27dfde2c0c0c742203aaf34aa10bb1d235c47b3f1108f5626935bf3303e4187dc1277c9f9edf9bc7b9f22c10ecd0b36b6ed3c6a283f41adee4895f13ef228ac85d49f4e6c1be7d47b842423667f74fdbea446d2f436e4657fc51d3de854414052982ad3852a3c7ad8f", 0xe7}, {&(0x7f00000029c0)}, {&(0x7f0000002ac0)="54fddf3fb70d870a0bbc6767bd639481bdbc63fa43658da71ebfa62c10b5fb8a43a3e021e3c53bd84c318208e402319033ed2695d49605c46d223beb3d0c3566758604f6d62ab0dae7e4262b83339fe88ed40f222d894b525f943ee3eb51d5042a63878d114f0dbdca115e12cf8db00ac4f51786de54ff478dd0af353934e05d4bedb3964804954f8e", 0x89}], 0x4, &(0x7f0000002bc0)=[@op={0x18}], 0x18, 0x44}, {0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002c00)="b28d339646aeeecea0891eb959646d6603c3a97fe5c0439dfbc5e5d67359d44b0f5cc13eb0e88889c2f95279aa0ab5dabcbbd2f0e7db4502e6e067fd75ee4dbd890c214823f4c5e8cfe540b6d8132609d0b4983cb43c29a0fe77e97db56fb4bf74d4763a5f9f4c51f4814f1dfa5badb7b396926ff1e492e969702b29b019cffd9ed3391c291e8dee962ac2ef760e0e10acc21aecf893f968ac5a99b9ae8286959fdb891ca7fd2067b214e2a6", 0xac}, {&(0x7f0000002cc0)="baaac8af774d7ecd18332212501313afa88925a5a9ce1dbc6da5bdf5089ee8a70f7e8e553ed3080715c9f60c22680470107ee788dcfc8ded80a983bf14c9a5d361eecba09a467d5f3b", 0x49}, {&(0x7f0000002d40)="a46d99b2bd961f6c447e186b1be316fd7d2044ed3ca59b6ce7060d328d4a5fa46e31850e3e547490dff1ccab23cfc751814b5976cc924e9ecfe7684657c049dbbbc4b7a457075f35cc68f234d61692c543ae3797af85061bb6204440d43933ce82033513191aa2568585d0be264f4a8b58863cf5a37c2cf737ccd20d20d0878231d09b40a2e3fde94e3e3ea1e87459c4612cff81c7300e2e787bd2c78b70f2ef1f1b4c778190f7ecc4a9af6b868f0146afc41bf1fe1df69675a6fcfbffa76a226ab1", 0xc2}, {&(0x7f0000002e40)="21672b44f90b3a311377889ff831d356d599daa13311c09c8e898330e1eb1a2a18639186cf06f52eab9e8c11e7d627acfbbbf4be427114f2767fad6fefb08af98c71fe3f82d5526e5ea10e0ef7cc2df0a081704248a87bf2a9f4650a3beb554b4f75281df2ca02491428b3a3b6be56be748ea8703c3cba5fba18cbe7d1d9bfcdd75eb8cd2d2dae85f71cda0ef37a816a2041fb377aa8f9edb399d8106cb1e3493db99d61650e12e05d58ed27e7709b16dd", 0xb1}, {&(0x7f0000002f00)="46c86eb9eb3421ffb15a8805ff3d6ba820545bcf1923002c3b8675fc5eb5eed129834188c9dc56395079bc0ad35256516c41ba9771b1a8c7334256", 0x3b}, {&(0x7f0000002f40)="34a100d35069fd787efb1f79da65d39331f515f24df081f7871dc55fa08b47b4d71d288bf4a3a13fa1", 0x29}], 0x6, &(0x7f0000003000)=[@iv={0x40, 0x117, 0x2, 0x29, "0fb503bfc10056c75178f93eeffcc7ed324f891ac96fa28844573b936e6bc68785d89cbb62d8c70759"}], 0x40, 0x8041}, {0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f0000003040)="2122a775b615462a3e5f041521af9efd04f3e3fad4daa5b4fb25fae0cc3f214b1ca826cfd5a6fd6aa4fd2abd64e2792d958da43aae9977f8ff4b8c692209bac048a7a53717898d85794fe5c4dc03b117f95459ee89e4a9a1a36e979c5d4002c61eadf5aff08b6da31208f1ec3d813db56c5928271a549e0d531066ab1c19f5dec5e4e0dd7c5b938157c45e59571a8e1f0571e7294211ee097695ad15f4cb3f33abfd475b70eb8cafba71bff99fb489d10538151c5792cacbfdc822121e77032858b8060183893102165bca7468fd66a1cd383a8e6080588831d5874c7148b6719445b6718dbedaf7f939854ffea4cff41c", 0xf1}, {&(0x7f0000003140)="88bd1efa7e98b662803129c3d87464ea8d9cee7fe357f88001fd1910e953f6fd4b4fefe75e5020a0a4aa33cfdff00d0d12376b2c83021b288b6acb3233f2cfd3cb919abbad15121c34e490e91c46179dc72097b77bd59dfbc7c317c9b715d496d898facfce22cad76ed169bc52", 0x6d}], 0x2, &(0x7f0000003200)=[@iv={0x20, 0x117, 0x2, 0xc, "c7936d71e0b186f4a67ddd04"}], 0x20, 0x1}, {0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f0000003240)="4c24874519f6ff780d6b3a81bfeba338f303d23f654bfebe57cafb00bd4c0df0f39e8cb6543066fbae4f6e85a88e734db8671a1c995e39340cc8f582df79e5d3d5888360c01a1c94fe72ec5123f12c42783063de2e", 0x55}], 0x1, 0x0, 0x0, 0x40040}], 0x7, 0x80) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, 0x0, 0x0) sendfile(r4, r0, 0x0, 0x8000000000004) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 22:36:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000040), 0x8) 22:36:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:25 executing program 4: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) write$binfmt_misc(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x9240db9) close(0xffffffffffffffff) r2 = socket$tipc(0x1e, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x20048084}, 0x4008881) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) epoll_create1(0x0) 22:36:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 540.172748][ T29] audit: type=1800 audit(1602023786.015:88): pid=26289 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16358 res=0 errno=0 22:36:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x3c]}]}, 0x40}}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0xc020662a) sendmsg$NFT_MSG_GETOBJ_RESET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000), 0x1000000, 0x1000}, 0x20) socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, 0x0, 0x0) 22:36:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:26 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x9) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffd}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)=@req={0x0, 0x20}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000000a40), 0x8000000000000b0, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) getsockopt$SO_J1939_ERRQUEUE(r2, 0x6b, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000002600)=[{{&(0x7f0000001280)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000002580)=[{&(0x7f0000001300)="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", 0x1000}, {&(0x7f0000002300)="ee3f4bf25f5bf35456b82c9e3bfd898822c5498962d8866148", 0x19}, {&(0x7f00000024c0)}], 0x3}}], 0x1, 0x24004008) [ 540.487247][T26328] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 22:36:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='freezer.parent_freezing\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0xc0c0583b, &(0x7f0000000040)=0xffffffffffffffc0) 22:36:26 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000500)={@random="8b575f6729e2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "52e00f", 0x38, 0x3a, 0x0, @private0, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x21, 0x0, @mcast1, @loopback, [], "57339330df9485fc"}}}}}}}, 0x0) 22:36:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 540.757551][T26328] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 22:36:26 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, 0x0, 0x0) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000740)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0xfffffffc, 0x33}, 0x0, @in=@local, 0x0, 0x0, 0x0, 0xb7}}, 0xe8) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) 22:36:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x16, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='geneve1\x00', 0x10) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 22:36:26 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000140)="390000001100090468fe0700000000000700ff3f0800000045000e070000001419001a00", 0x24}], 0x1) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[@ANYRES16=r2, @ANYBLOB="0200"/19], 0x15) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) 22:36:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@volatile={0x0, 0x0, 0x0, 0x2, 0x2}, @volatile={0x0, 0x0, 0x0, 0xd}, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x2}]}]}}, &(0x7f0000004600)=""/210, 0x4a, 0xd2, 0x8}, 0x20) 22:36:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 541.077097][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 541.133986][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 541.180799][T26378] BPF: (anon) type_id=2 bits_offset=0 [ 541.231106][T26378] BPF: [ 541.255325][T26378] BPF:Invalid member [ 541.290470][T26378] BPF: [ 541.290470][T26378] [ 541.332854][T26382] BPF: (anon) type_id=2 bits_offset=0 [ 541.374727][T26382] BPF: [ 541.399978][T26382] BPF:Invalid member [ 541.424200][T26382] BPF: [ 541.424200][T26382] 22:36:27 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:27 executing program 5: r0 = bpf$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, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x2, 0x1, 0x3, 0x0, 0x0, {}, [@CTA_MARK={0x8}]}, 0x1c}}, 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) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_ID={0x8, 0x1, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x54}}, 0x20000040) 22:36:27 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000), 0x2) 22:36:27 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000280), 0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000140)=0x21b, 0x4) sendto$inet6(r0, &(0x7f0000000080)="03042a01140060024003002cfff57b016d2763bd56373780398d537500e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801610002fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4021, 0x0, 0x23f) 22:36:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:27 executing program 0: getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000200)=0x84) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)='\b') r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)={0x1, 0x1f, 0x400, 0xc}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000340), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x1b, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0), 0x0, 0x3, r0}, 0x38) [ 541.574390][ T29] audit: type=1804 audit(1602023787.435:89): pid=26353 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1220/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0 [ 541.766442][T26398] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 22:36:27 executing program 3: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0102000000000000000000000000040004800900020002000000000000000900010073797a3000000000080003"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000f8fee56c00001f8d00000000000a20000000000a010000b1370000000000000000000900010073797ab0"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=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) sendfile(r2, r1, 0x0, 0x100000001) 22:36:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 541.824533][T26398] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 22:36:27 executing program 0: r0 = socket(0x18, 0x0, 0x0) close(r0) accept$packet(r0, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000380)=@hci, &(0x7f0000000300)=0x80) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000002c0)={0xd, 0x0, 0x2, 0x1, 0x81, 0x9f, 0x1, 0x9e, 0x0, 0x0, 0x1e, 0x2, 0x7}, 0xe) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local, 0x1}, 0x1c) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000080)=""/108, 0x7}) sendmmsg(r2, &(0x7f0000004d80), 0x237, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2b, &(0x7f0000000200)=""/105, &(0x7f0000000280)=0x69) r3 = socket(0x18, 0x0, 0x0) r4 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x20, 0x1411, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_RES_MRN, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID]}, 0x20}}, 0x0) r5 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000140)='net_prio.ifpriomap\x00', 0x2, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) close(0xffffffffffffffff) accept$packet(r3, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000040)={0x1}, 0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r5, 0x0, 0x3, &(0x7f0000000340)=0x100, 0x4) [ 541.877283][T26398] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 541.923287][T26398] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 541.980769][T26398] device geneve2 entered promiscuous mode [ 542.025634][T26408] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 542.056603][T26398] netdevsim netdevsim5 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 22:36:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32, @ANYBLOB="00000000000000002800120009000100766574680000000018000200140001000000", @ANYRES32=0x0, @ANYBLOB="0000b2"], 0x5}}, 0x0) getsockopt$bt_hci(r0, 0x84, 0x81, &(0x7f00000000c0)=""/4117, &(0x7f0000001140)=0x1015) [ 542.103054][T26408] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 542.116835][ T29] audit: type=1804 audit(1602023787.975:90): pid=26412 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir652026993/syzkaller.cQT3BO/1256/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 22:36:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 542.166914][T26398] netdevsim netdevsim5 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 22:36:28 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) close(0xffffffffffffffff) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002940)=[{0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}], 0x1, 0x0) ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7}) sendmmsg(r0, &(0x7f0000002780), 0x400004d, 0x0) [ 542.228072][T26398] netdevsim netdevsim5 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 22:36:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 542.278541][T26398] netdevsim netdevsim5 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 542.404473][T26392] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 542.500764][T26392] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 542.532690][T26392] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 542.541440][T26392] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 542.630598][T26392] device geneve2 entered promiscuous mode [ 542.663236][T26392] netdevsim netdevsim5 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 542.722369][T26392] netdevsim netdevsim5 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 542.731702][T26392] netdevsim netdevsim5 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 542.782387][T26392] netdevsim netdevsim5 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 22:36:28 executing program 5: r0 = bpf$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, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x2, 0x1, 0x3, 0x0, 0x0, {}, [@CTA_MARK={0x8}]}, 0x1c}}, 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) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_ID={0x8, 0x1, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x54}}, 0x20000040) 22:36:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000000780)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty}}}], 0x20}}, {{&(0x7f00000000c0)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x13, 0x0, 0x8, {0x0, @remote, @dev}}}], 0x20}}], 0x2, 0x0) 22:36:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000200)=@fragment, 0x8) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 22:36:28 executing program 3: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0102000000000000000000000000040004800900020002000000000000000900010073797a3000000000080003"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000f8fee56c00001f8d00000000000a20000000000a010000b1370000000000000000000900010073797ab0"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 22:36:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:28 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02000036000535d25a80648c63940d0424fc601000024010000900051a82c137153e670400028003001700d1bd", 0x33fe0}], 0x1}, 0x0) [ 543.076204][T26456] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 22:36:29 executing program 0: socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000003240), 0x492492492492619, 0x0) [ 543.148587][T26456] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 543.198847][T26456] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 543.215956][ T29] audit: type=1804 audit(1602023789.075:91): pid=26451 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir652026993/syzkaller.cQT3BO/1257/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 [ 543.249047][T26456] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 543.259228][T26466] netlink: 518 bytes leftover after parsing attributes in process `syz-executor.4'. [ 543.315295][T26456] device geneve2 entered promiscuous mode 22:36:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001800)=@assoc_value={0x0, 0xf64f}, 0x8) 22:36:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 543.388448][T26456] netdevsim netdevsim5 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 543.431857][T26456] netdevsim netdevsim5 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 543.501274][T26456] netdevsim netdevsim5 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 543.569762][T26456] netdevsim netdevsim5 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 22:36:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettaction={0x28, 0x30, 0x309, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}]}]}, 0x28}}, 0x0) 22:36:29 executing program 5: r0 = bpf$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, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x2, 0x1, 0x3, 0x0, 0x0, {}, [@CTA_MARK={0x8}]}, 0x1c}}, 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) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_ID={0x8, 0x1, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x54}}, 0x20000040) 22:36:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:29 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x6, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)) pwrite64(r0, &(0x7f0000000180)="00020000000000008d9250dc1b41", 0xe, 0x0) 22:36:29 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @empty}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0xf}], 0x146, 0x0) 22:36:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, 0x0, 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 544.072291][T26500] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.107975][T26500] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 22:36:30 executing program 0: socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000003240), 0x492492492492619, 0x0) [ 544.167784][T26500] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.222652][T26500] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 22:36:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @empty}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0xf}], 0x146, 0x0) [ 544.270030][T26500] device geneve2 entered promiscuous mode [ 544.278868][ T29] audit: type=1804 audit(1602023790.135:92): pid=26512 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1224/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 22:36:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 544.313938][T26500] netdevsim netdevsim5 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 544.350710][T26500] netdevsim netdevsim5 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 544.407230][T26500] netdevsim netdevsim5 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 544.485347][T26500] netdevsim netdevsim5 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 22:36:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:30 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x6, 0x25, &(0x7f0000000680)=@nat={'nat\x00', 0x1b, 0x5, 0x330, 0x12b0, 0x0, 0xffffffff, 0x100, 0x1208, 0x1358, 0x1358, 0xffffffff, 0x1358, 0x1358, 0x5, 0x0, {[{{@uncond, 0x0, 0x70, 0xa0}, @common=@inet=@SET2={0x30, 'SET\x00'}}, {{@ip={@remote, @rand_addr, 0x0, 0x0, 'batadv_slave_1\x00', 'syz_tun\x00'}, 0x0, 0x70, 0xa8}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @private}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @local, @dev, @gre_key, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @broadcast, @multicast1, @gre_key, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x390) 22:36:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x8000000}) ioctl$sock_qrtr_SIOCGIFADDR(0xffffffffffffffff, 0x8915, 0x0) 22:36:30 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockname(r0, 0x0, &(0x7f0000000700)) 22:36:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 544.867595][T26532] TCP: TCP_TX_DELAY enabled 22:36:30 executing program 0: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x14, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) 22:36:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, 0x0, 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:30 executing program 3: bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={@map}, 0x10) 22:36:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:30 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r3, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r5 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r6 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r6, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r7 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r7, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc) bind$netlink(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r8 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r8, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000008}, 0xc) r9 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r9, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r10 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r10, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r11 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r11, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r12 = socket$netlink(0x10, 0x3, 0x4) writev(r12, &(0x7f0000003280)=[{&(0x7f0000000000)="580000001400192340834b80043f679a10ff3d425f9cc3f4ff7f4e32f61bcdf1e422000000000100804824cabecc4b381eaadc28f23457e792945f64009400050028925aaa000000c600000000000000feff2c707f8f00ff", 0x58}], 0x1) 22:36:30 executing program 0: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(0xffffffffffffffff, &(0x7f0000000440)=@in6={0xa, 0x0, 0x0, @remote}, 0x0, 0x80000) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = socket(0x11, 0x0, 0x0) bind(r4, &(0x7f0000000100)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$can_bcm(r4, 0x0, 0x0) bind$vsock_stream(r3, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r3, 0x0) r5 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r5, &(0x7f0000000040), 0x10) ppoll(&(0x7f00000000c0)=[{r1, 0x8124}, {r5}], 0x2, &(0x7f00000002c0)={0x0, r2+10000000}, 0x0, 0x0) 22:36:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:31 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x50, 0x13, 0x1, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x4, 0x3}]}, 0x50}}, 0x0) 22:36:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r3, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r5 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r6 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r6, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r7 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r7, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc) bind$netlink(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r8 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r8, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000008}, 0xc) r9 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r9, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r10 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r10, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc) r11 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r11, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x4140045e}, 0xc) r12 = socket$netlink(0x10, 0x3, 0x4) writev(r12, &(0x7f0000003280)=[{&(0x7f0000000000)="580000001400192340834b80043f679a10ff3d425f9cc3f4ff7f4e32f61bcdf1e422000000000100804824cabecc4b381eaadc28f23457e792945f64009400050028925aaa000000c600000000000000feff2c707f8f00ff", 0x58}], 0x1) [ 545.282584][ T29] audit: type=1804 audit(1602023791.145:93): pid=26554 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1225/cgroup.controllers" dev="sda1" ino=16033 res=1 errno=0 22:36:31 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x0, 0x0) 22:36:31 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0x8c}, [@ldst={0x0, 0x0, 0xe001}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) 22:36:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:31 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000003300)={0x18, 0x2, &(0x7f00000031c0)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x100}, @call], &(0x7f0000003200)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x4, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000003280), 0x8, 0x10, 0x0}, 0x78) 22:36:31 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x5, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x2}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 22:36:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, 0x0, 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:31 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400075cf2fbc1f422ff010081000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 22:36:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 546.245810][ T29] audit: type=1804 audit(1602023792.105:94): pid=26590 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1226/cgroup.controllers" dev="sda1" ino=15745 res=1 errno=0 22:36:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x7, &(0x7f0000004700)=[{&(0x7f0000003580)=""/4096, 0x1000}], 0x1}}], 0x500, 0x0, 0x0) 22:36:33 executing program 3: r0 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$sock_cred(r0, 0x1, 0x31, 0x0, &(0x7f0000000040)) 22:36:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xa1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_ARP_INTERVAL={0x8, 0x7, 0x7}]}}}]}, 0x3c}}, 0x0) pipe(&(0x7f0000000100)) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e20, 0x0, @mcast1, 0x403}, 0x7, [0x1, 0x4, 0x1, 0x1, 0x4d0e, 0x7ff, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) 22:36:33 executing program 4: syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) 22:36:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 547.319263][T26606] 8021q: adding VLAN 0 to HW filter on device bond2 22:36:33 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x2, 0x400, 0x9}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x400000000000000}, 0x38) 22:36:33 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000180)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="03020000000000002c00128009000100766c616e000000001c00028006000100000e00000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYBLOB="0261073a9fccb747483899ab999b7a27899635729a8f9f923cfb89bb02b9ce05e3a44caf93de47021950e2bd1820d3d381ba4bbf141eb8216d5993bbc0f45010cadc6ec1ccbfb13cfd5cd1a16e76b370b3215c6a4c5fbef715fd2de975d41149fc69f6260e116c199a0006bf8087637bf6ab7d01e265c4111e4c8cedcacaaa0475b78a2cbd9cf299ef499a8de68d461c7b0ae1b774"], 0x5c}}, 0x0) 22:36:33 executing program 4: socket$inet6(0xa, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket(0x2a, 0x2, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0, 0xf0ff7f}}, 0x0) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0}, 0x4000) [ 547.651507][T26646] 8021q: adding VLAN 0 to HW filter on device bond3 22:36:33 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$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$binfmt_elf64(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000180)=ANY=[@ANYBLOB="3feac65b601d72", @ANYRES16=0x0, @ANYBLOB="00012bbd7000fedbdf25100000000400028004000280040001800800040000000000"], 0x28}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x58, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x47}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x58}}, 0x4c000) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 547.858532][ T29] audit: type=1804 audit(1602023793.715:95): pid=26704 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir640206066/syzkaller.7bCgVc/1278/memory.events" dev="sda1" ino=16274 res=1 errno=0 22:36:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 548.025924][ T29] audit: type=1800 audit(1602023793.715:96): pid=26704 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16274 res=0 errno=0 [ 548.185761][ T29] audit: type=1804 audit(1602023793.715:97): pid=26704 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir640206066/syzkaller.7bCgVc/1278/memory.events" dev="sda1" ino=16274 res=1 errno=0 [ 548.400590][ T29] audit: type=1804 audit(1602023793.885:98): pid=26707 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir640206066/syzkaller.7bCgVc/1278/memory.events" dev="sda1" ino=16274 res=1 errno=0 22:36:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, 0x0, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 548.650421][ T29] audit: type=1804 audit(1602023794.505:99): pid=26705 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir640206066/syzkaller.7bCgVc/1278/memory.events" dev="sda1" ino=16274 res=1 errno=0 22:36:34 executing program 4: socket$inet6(0xa, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket(0x2a, 0x2, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0, 0xf0ff7f}}, 0x0) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0}, 0x4000) 22:36:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname(0xffffffffffffffff, &(0x7f0000002a40)=@ax25={{0x3, @rose}, [@bcast, @remote, @default, @bcast, @bcast, @netrom, @bcast, @default]}, &(0x7f0000002ac0)=0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname(r1, &(0x7f0000002a40)=@ax25={{0x3, @rose}, [@bcast, @remote, @default, @bcast, @bcast, @netrom, @bcast, @default]}, &(0x7f0000002ac0)=0x80) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRESDEC=r1, @ANYBLOB="02032cbd7000fed9df2501000000080018000000000008001800e000000108000a000400000005000d00010000190c001000060020000700000005000400060000000800110001000000", @ANYRESHEX=r0], 0x50}, 0x1, 0x0, 0x0, 0x20000010}, 0x48014) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000040)={'ip6gre0\x00', 0x0, 0x29, 0x40, 0x4, 0xfffffffb, 0x0, @ipv4={[], [], @remote}, @mcast2, 0x40, 0x7800, 0x9, 0x3}}) unshare(0x40000000) [ 548.803213][ T29] audit: type=1804 audit(1602023794.505:100): pid=26707 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir640206066/syzkaller.7bCgVc/1278/memory.events" dev="sda1" ino=16274 res=1 errno=0 [ 548.916356][T26734] IPVS: ftp: loaded support on port[0] = 21 [ 548.940044][ T29] audit: type=1804 audit(1602023794.545:101): pid=26707 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir640206066/syzkaller.7bCgVc/1278/memory.events" dev="sda1" ino=16274 res=1 errno=0 22:36:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x3, 0x3f) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, 0x0, &(0x7f0000000100)=0x2700) 22:36:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, 0x0, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, 0x0, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 549.708235][T26754] IPVS: ftp: loaded support on port[0] = 21 22:36:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:35 executing program 4: recvmsg$can_bcm(0xffffffffffffffff, 0x0, 0xc0010001) 22:36:35 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x161, 0x11, 0xa}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x622, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 22:36:35 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x13, &(0x7f00000000c0)=""/4093, &(0x7f0000001140)=0xffd) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 22:36:35 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x1c}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, 0x0, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f00000000c0), 0x8) 22:36:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480), 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:36 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000040)={@local, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffd, @local}, @parameter_prob={0xb, 0x5, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @empty, @rand_addr, {[@rr={0x7, 0x3}, @timestamp_addr={0x44, 0x3c, 0x0, 0x1, 0x0, [{@loopback}, {}, {@remote}, {@broadcast}, {@local}, {}, {@dev}]}]}}}}}}}, 0x0) [ 550.270018][ T29] audit: type=1804 audit(1602023796.126:102): pid=26802 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1228/cgroup.controllers" dev="sda1" ino=15788 res=1 errno=0 [ 550.390855][ T29] audit: type=1804 audit(1602023796.166:103): pid=26814 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir899190800/syzkaller.IcFpzg/1289/cgroup.controllers" dev="sda1" ino=15797 res=1 errno=0 22:36:36 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x28}, [@ldst={0x6, 0x0, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 22:36:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0xb}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000fc0)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x7}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000100)="d5", 0x1}], 0x1}, 0x2000000}], 0x1, 0x60) 22:36:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480), 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:38 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0xb, 0x800, 0x8, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001240)={@map, 0xffffffffffffffff, 0x8}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x2, 0x1, 0x3, 0x0, 0x0, {0x0, 0x0, 0xfffd}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, 0xffffffffffffffff, &(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) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000001a80)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001a40)={&(0x7f0000001c40)={0x3c, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x20, 0x17, {0x17, 0x800, @l2={'eth', 0x3a, 'veth0_to_batadv\x00'}}}}, [""]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x40) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000001c00)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001ec0)=ANY=[@ANYBLOB="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"], 0x88}, 0x1, 0x0, 0x0, 0x40044}, 0xc840) sendmsg$nl_route(r4, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001280)={&(0x7f0000001380)=ANY=[@ANYRESDEC=r4, @ANYRESHEX, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r5], 0x5c}}, 0x80) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000031c0)=ANY=[@ANYRES64=r4, @ANYRES16=r6, @ANYBLOB="10002dbd7000fcdbdf654b0000002c002c800800000081000000080000000900000008000000736c00000800000002000000080000000800000034002c800800000001010000080000007c142b5b0800000000f8ffff08000000dc00000008000000050000000800000000040000ac002a0071b217aee3df60fe8d83aa994e2c06ecb8cffb8b492da9916ff9aa9150d9ecb31749f42286d1f653e6a8bece8b8f6e357f0c14999be096bc63ac3279db2db77ea27dedd0c66a91957fefefefece54724cdc88858f273a437df1f63577397b398009d095022c562432ffd0d5f9d4871d5e5ff8bdc5aeb3bfc46df9b4d8c3a31f3ad5a7fbe281a306b49595764115b9fc4eadc93610323cc2c3cf779b3855d6dd77d2999f26c69c9d5fd012a0032309225eec093f35229e7e0cbb436b795607e63fc8a83792d095f13d48f698ddf720118246e586b7c0c507ae8a8ad78f5b5ea783b707bceee3237422d5207a7d59274bec42310681d5cae4950bd18ccb64209f12de48a550c2efd8afea98b7561040bf555ed73da7fb67b75b15d7d845a20c6302aaf75820bf60b48f259a22356e89195ab06acb774bf07a5d4cce69c2e0da7aa154a1dce09f2c68b8c6eed58cee88215fc3636769be29175f69188dd05eed90f701bb7fe40f31fc4e10b9db8cfa0bbef4831ddbf7fbf6901bcb77cfc5a66656baaf0b12ed61d19961126fb6e07f78929c894dcd5a7ced443bb3b1f8bc7643a85df8ce190e3cde79ff96f844a68c23cc519953ec34b34d915e49538c9eda90513a593a027f8132b3f12c09c7459b7f1020dd5f871a3c04edd75f44a26e330c114f34797543f662af498e30e1fc785b9ea794cbc0fc334470db75a008289565387fa2664306adbb8e5fe57ca741da49c92bd84a92972d0e8e5938a3217b7e3839613ee83148e488fb29c6fb605dd44a81349ea2c3818ff8af7d4d0f62726a18899a5ed846e625ea62baea6a1f93dac80f6e15fcba178ca80ff30f8dc9634041e8d2ac422987495d4ea65589ec4496e3a9db014bbf750d01995dd751a2730a6277e378c4c25b27b667bff068b866d91825092713fdd791085e559f032257155000000000000000000000800dc00060000000600eb0000100000040087000800010003000000"], 0x33c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) socket(0x18, 0x800, 0x3) getsockname$packet(r3, &(0x7f0000001a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001d00)=@newlink={0x5c, 0x10, 0x401, 0x60, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_PORT={0x6, 0x5, 0xf00}, @IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x5c}}, 0x0) 22:36:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:38 executing program 5: pipe(&(0x7f0000000140)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x60}, 0x48) socket$inet_udp(0x2, 0x2, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x10000fff9) 22:36:38 executing program 4: r0 = socket(0x10, 0x80002, 0x0) close(r0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) connect$tipc(r0, &(0x7f0000000740)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x10) syz_emit_ethernet(0x2a, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ed000000000000000000000000985d02b2f431ed"]) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$SO_J1939_PROMISC(r2, 0x6b, 0x2, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={0xffffffffffffffff, 0x11, 0x1, 0xe97, &(0x7f00000001c0)}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x31f1094c90707f40) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) sendmsg$NFT_MSG_GETOBJ_RESET(0xffffffffffffffff, 0x0, 0x20008000) setsockopt$inet_tcp_buf(r3, 0x6, 0x8, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, &(0x7f0000000100)=0x1, 0x4) [ 553.154102][ T29] audit: type=1804 audit(1602023799.016:104): pid=26863 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir899190800/syzkaller.IcFpzg/1290/cgroup.controllers" dev="sda1" ino=15800 res=1 errno=0 [ 553.208273][T26867] netdevsim netdevsim3 netdevsim0: set [1, 1] type 2 family 0 port 3840 - 0 [ 553.268826][T26867] netdevsim netdevsim3 netdevsim1: set [1, 1] type 2 family 0 port 3840 - 0 [ 553.315454][ T29] audit: type=1804 audit(1602023799.066:105): pid=26877 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1229/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 [ 553.342857][T26867] netdevsim netdevsim3 netdevsim2: set [1, 1] type 2 family 0 port 3840 - 0 22:36:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='vlan1\x00', 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) [ 553.414994][T26867] netdevsim netdevsim3 netdevsim3: set [1, 1] type 2 family 0 port 3840 - 0 [ 553.488881][T26867] device geneve2 entered promiscuous mode [ 553.543466][T26867] netdevsim netdevsim3 netdevsim0: unset [1, 1] type 2 family 0 port 3840 - 0 [ 553.596401][T26867] netdevsim netdevsim3 netdevsim1: unset [1, 1] type 2 family 0 port 3840 - 0 22:36:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480), 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 553.641808][T26867] netdevsim netdevsim3 netdevsim2: unset [1, 1] type 2 family 0 port 3840 - 0 22:36:39 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) [ 553.707536][T26867] netdevsim netdevsim3 netdevsim3: unset [1, 1] type 2 family 0 port 3840 - 0 [ 553.814551][T26867] netdevsim netdevsim3 netdevsim0: set [1, 1] type 2 family 0 port 3840 - 0 [ 553.856044][T26867] netdevsim netdevsim3 netdevsim1: set [1, 1] type 2 family 0 port 3840 - 0 22:36:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR_MODE={0x8}, @IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}]}}}]}, 0x44}}, 0x0) [ 553.901648][T26867] netdevsim netdevsim3 netdevsim2: set [1, 1] type 2 family 0 port 3840 - 0 [ 553.937687][T26867] netdevsim netdevsim3 netdevsim3: set [1, 1] type 2 family 0 port 3840 - 0 [ 553.985606][T26867] device geneve2 entered promiscuous mode [ 554.014100][T26867] netdevsim netdevsim3 netdevsim0: unset [1, 1] type 2 family 0 port 3840 - 0 [ 554.042275][T26867] netdevsim netdevsim3 netdevsim1: unset [1, 1] type 2 family 0 port 3840 - 0 22:36:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 554.085546][T26867] netdevsim netdevsim3 netdevsim2: unset [1, 1] type 2 family 0 port 3840 - 0 [ 554.102621][T26867] netdevsim netdevsim3 netdevsim3: unset [1, 1] type 2 family 0 port 3840 - 0 22:36:40 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000200), 0x4) 22:36:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000200), 0xc, 0x0}, 0x0) write$binfmt_misc(r0, &(0x7f00000001c0)={'syz0'}, 0x200001c4) 22:36:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$sock(r2, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="018ee9f82e", 0x5}, {&(0x7f0000000180)="e31520aa566f0e3686390a8b9a5e851d473f48f1cab37f45b3adf98590fe02c1bb355a5d7ba1193e0f1b8da27a3185d39bb2f03d2665a8220e0b301f45542d83e05d08a32b5d4d26b012d5763340bebd3fc37f86adfa618871ae0af56300de382edf1aa89e0d", 0x7fffeffb}, {&(0x7f0000000080)="65cfdcaaa0dbdbe48e8848c0f9f05271ffd4547100", 0x15}], 0x3, 0x0, 0x0, 0x1a0}}], 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) 22:36:40 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000680)=@bpf_lsm={0x9, 0x3, &(0x7f0000000380)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 22:36:40 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xffffff84}}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x64}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0xf, 0x6, 0x5}, 0x14}}, 0x0) 22:36:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000100)) sendfile(r3, r2, 0x0, 0x100000001) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SENDCALLACCPT(r4, 0x89e9) r5 = socket$xdp(0x2c, 0x3, 0x0) gettid() syz_open_procfs$namespace(0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) r6 = socket$rds(0x15, 0x5, 0x0) write$binfmt_aout(r6, &(0x7f000001a000)=ANY=[], 0x7f3) 22:36:40 executing program 4: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={0x0, 0x4000, 0x1000, 0x10000}, 0x20) [ 554.553900][ T29] audit: type=1804 audit(1602023800.416:106): pid=26936 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1230/cgroup.controllers" dev="sda1" ino=15770 res=1 errno=0 22:36:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x60, 0x30, 0x501, 0x0, 0x0, {}, [{0x4c, 0x1, [@m_bpf={0x48, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x2}, @TCA_ACT_BPF_PARMS={0x18}, @TCA_ACT_BPF_OPS={0x14, 0x4, [{0x60}, {0x6}]}]}, {0x4}}}]}]}, 0x60}}, 0x0) 22:36:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) [ 554.725663][ T29] audit: type=1804 audit(1602023800.546:107): pid=26938 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir640206066/syzkaller.7bCgVc/1282/cgroup.controllers" dev="sda1" ino=15814 res=1 errno=0 22:36:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000), 0x8) 22:36:40 executing program 5: r0 = socket(0x2, 0x3, 0x7f) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x2001) 22:36:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, &(0x7f00000002c0)='_', 0x1, 0x0) write$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$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 22:36:40 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) 22:36:41 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 555.183716][T26961] IPVS: ftp: loaded support on port[0] = 21 [ 555.488222][ T29] audit: type=1804 audit(1602023801.346:108): pid=26975 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1231/cgroup.controllers" dev="sda1" ino=15815 res=1 errno=0 22:36:41 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(r2) socket(0x10, 0x803, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x0, @broadcast, 0x4e23, 0x0, 'lblc\x00'}}, 0x44) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 22:36:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x44}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 22:36:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x4000}], 0x1) 22:36:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, &(0x7f00000002c0)='_', 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}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) [ 555.717507][T27001] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.3'. 22:36:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, &(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}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 22:36:41 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6(0xa, 0x400000000001, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x0, 0x32}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffd}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x1f4) [ 556.015615][T26961] IPVS: ftp: loaded support on port[0] = 21 22:36:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, 0x0, 0x0) [ 556.471831][ T29] audit: type=1804 audit(1602023802.336:109): pid=27047 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1232/cgroup.controllers" dev="sda1" ino=15818 res=1 errno=0 22:36:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x42}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x1, 0x0) 22:36:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) socket(0x10, 0x0, 0x0) r1 = socket(0x2, 0x3, 0x1) getsockopt(r1, 0xff, 0x1, 0x0, &(0x7f0000000040)) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, 0x0, 0x0) 22:36:42 executing program 5: pipe(&(0x7f00000001c0)) r0 = socket(0x1e, 0x4000000000080002, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="5e2d9eac000000000000be03000000000000030000000013000000000000006574683a64756d6d79300000000000"], 0x34}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x24, r1, 0x100, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x9}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x814) socket$inet6(0xa, 0x2, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000400), 0x80800) r3 = socket$inet(0x2, 0x80001, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r5}, 0x8) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in=@empty, @in6=@mcast2}, {@in6=@empty, 0x0, 0x32}, @in6=@local, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @offload={0xc}]}, 0x144}}, 0x0) 22:36:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x42}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x1, 0x0) 22:36:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, 0x0, 0x0) 22:36:42 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCAUSEDIAG(r0, 0x89ec, &(0x7f0000000f80)) 22:36:42 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6(0xa, 0x400000000001, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x0, 0x32}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffd}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x1f4) 22:36:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x42}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x1, 0x0) 22:36:42 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) mmap(&(0x7f0000147000/0x1000)=nil, 0x1000, 0x0, 0x2013, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r3 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) sendfile(r1, r0, 0x0, 0x100000001) 22:36:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, 0x0) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:43 executing program 0: syz_emit_ethernet(0xbe, &(0x7f00000000c0)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x0, 0x9c, 0x0, @wg}}}}}, 0x0) 22:36:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x42}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x1, 0x0) [ 557.238489][ T29] audit: type=1804 audit(1602023803.096:110): pid=27078 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir899190800/syzkaller.IcFpzg/1300/memory.events" dev="sda1" ino=15815 res=1 errno=0 [ 557.393383][ T29] audit: type=1800 audit(1602023803.096:111): pid=27078 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15815 res=0 errno=0 22:36:43 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000500)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)={0x24, r2, 0x201, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}]}, 0x24}}, 0x0) 22:36:43 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, 0x0, 0x0) 22:36:43 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) mmap(&(0x7f0000147000/0x1000)=nil, 0x1000, 0x0, 0x2013, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r3 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) sendfile(r1, r0, 0x0, 0x100000001) 22:36:43 executing program 4: sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x42}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x1, 0x0) [ 557.552665][ T29] audit: type=1804 audit(1602023803.126:112): pid=27078 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir899190800/syzkaller.IcFpzg/1300/memory.events" dev="sda1" ino=15815 res=1 errno=0 22:36:43 executing program 0: 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}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0002000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=@newlink={0x4c, 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, 0x3, 0x2}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x4c}}, 0x0) [ 557.727504][ T29] audit: type=1804 audit(1602023803.126:113): pid=27078 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir899190800/syzkaller.IcFpzg/1300/memory.events" dev="sda1" ino=15815 res=1 errno=0 22:36:43 executing program 4: sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x42}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x1, 0x0) [ 557.881634][T27105] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 557.918160][ T29] audit: type=1804 audit(1602023803.316:114): pid=27086 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1233/cgroup.controllers" dev="sda1" ino=15741 res=1 errno=0 [ 558.116801][ T29] audit: type=1804 audit(1602023803.566:115): pid=27099 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir899190800/syzkaller.IcFpzg/1301/memory.events" dev="sda1" ino=15831 res=1 errno=0 22:36:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0x76, 0x0, &(0x7f0000000340)) 22:36:44 executing program 4: sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x42}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x1, 0x0) 22:36:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 22:36:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, 0x0) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:44 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280), 0x0) [ 558.240170][ T29] audit: type=1800 audit(1602023803.566:116): pid=27099 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15831 res=0 errno=0 [ 558.342934][ T29] audit: type=1804 audit(1602023803.586:117): pid=27099 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir899190800/syzkaller.IcFpzg/1301/memory.events" dev="sda1" ino=15831 res=1 errno=0 22:36:44 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x42}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x1, 0x0) 22:36:44 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x3, 0x3, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x5}}, &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 22:36:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 22:36:44 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x6, 0x0, 0x0, 0x0, 0x1c, 0x11, 0x1a001000000}, [@ldst={0x0, 0x0, 0x9}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x3f7, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd9d}, 0x48) 22:36:44 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x1, 0x40, 0x100, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 22:36:44 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x42}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x1, 0x0) 22:36:44 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280), 0x0) 22:36:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f00000005c0)="85d3336a", 0x4) 22:36:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x20, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}]}, 0x20}}, 0x0) 22:36:44 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={0x0, 0x0, 0x1000, 0x0, 0xf}, 0x20) 22:36:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, 0x0) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:45 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x42}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x1, 0x0) 22:36:45 executing program 5: r0 = socket(0x2, 0x3, 0x4) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x0, @in={0x2, 0x0, @dev}, @ax25={0x2, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, @in={0x2, 0x0, @broadcast}}) 22:36:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bic\x00', 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl(r1, 0x8b24, &(0x7f0000000040)) recvmmsg(r1, &(0x7f0000007f40), 0x0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000300)) bind$alg(r2, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-generic\x00'}, 0x58) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 22:36:45 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000340)={0x1f, 0xfff, @any, 0xfffb}, 0xe) 22:36:45 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280), 0x0) 22:36:45 executing program 0: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0x5421, &(0x7f0000000200)={"928df5cdd157bf2a43b5514231503ae8"}) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) 22:36:45 executing program 5: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000001140)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x77}, 0x1c) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:36:45 executing program 4: socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x42}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x1, 0x0) 22:36:45 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r0, 0x8902, 0x7fffffffefff) 22:36:45 executing program 4: socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x42}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x1, 0x0) 22:36:45 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="2e00000010008108040f80ecdb4cb92e1e480e000d000000e8bd6efb250309000e000100240248ff052005001201325e8726963c87aa487b", 0x38}], 0x1}, 0x4040080) socket$kcm(0x10, 0x2, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x5, &(0x7f0000000080), 0x20a15ab6) r2 = socket(0x11, 0x800000003, 0x0) sendmmsg(r2, &(0x7f0000008000)=[{{&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "c9d411450f8db03d72ee80a11bf00d71170b8f636c1f0dd618d3b91d434cc01b2fae087cbc9b58315d54f2798e8c2ad22c349372804a72e0c2cebe366ee6b9"}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="b5acfe2efdd2480955cb584f75bf", 0xe}], 0x1}}, {{&(0x7f00000007c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="1d201a4d6250f48496947449de31ae41dee2ef79f60000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000000200)=""/148, &(0x7f00000002c0)=0x94) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000e00)=ANY=[@ANYBLOB="140000000301ffff"], 0x14}}, 0x4010050) recvmmsg(r4, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) r5 = socket(0x40000000015, 0x5, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) recvfrom$llc(r5, &(0x7f0000000300)=""/243, 0xf3, 0x40010000, &(0x7f0000000400)={0x1a, 0x338, 0x1, 0x3, 0x7f, 0x3f, @local}, 0x10) [ 559.803835][T27209] bridge0: port 2(bridge_slave_1) entered disabled state [ 559.811192][T27209] bridge0: port 1(bridge_slave_0) entered disabled state [ 559.858539][T27209] device bridge0 entered promiscuous mode 22:36:46 executing program 5: r0 = socket(0xa, 0x6, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, @fixed}, 0xa) 22:36:46 executing program 4: socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x42}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x1, 0x0) 22:36:46 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{0x0}], 0x1) 22:36:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bic\x00', 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl(r1, 0x8b24, &(0x7f0000000040)) recvmmsg(r1, &(0x7f0000007f40), 0x0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000300)) bind$alg(r2, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-generic\x00'}, 0x58) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 22:36:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:46 executing program 5: bpf$PROG_LOAD(0x3, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000759000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x0, 0x1132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x0, 0x1000000000002032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000baa000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 22:36:46 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, 0x0, 0x0, 0x0) 22:36:46 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, 0x0, 0x0, 0x0) 22:36:46 executing program 5: bpf$PROG_LOAD(0x3, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000759000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x0, 0x1132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x0, 0x1000000000002032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000baa000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x0, 0x31, 0xffffffffffffffff, 0x0) [ 560.594126][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 560.594141][ T29] audit: type=1804 audit(1602023806.457:121): pid=27241 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1236/cgroup.controllers" dev="sda1" ino=15863 res=1 errno=0 22:36:46 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{0x0}], 0x1) 22:36:46 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, 0x0, 0x0, 0x0) 22:36:47 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="2e00000010008108040f80ecdb4cb92e1e480e000d000000e8bd6efb250309000e000100240248ff052005001201325e8726963c87aa487b", 0x38}], 0x1}, 0x4040080) socket$kcm(0x10, 0x2, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x5, &(0x7f0000000080), 0x20a15ab6) r2 = socket(0x11, 0x800000003, 0x0) sendmmsg(r2, &(0x7f0000008000)=[{{&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "c9d411450f8db03d72ee80a11bf00d71170b8f636c1f0dd618d3b91d434cc01b2fae087cbc9b58315d54f2798e8c2ad22c349372804a72e0c2cebe366ee6b9"}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="b5acfe2efdd2480955cb584f75bf", 0xe}], 0x1}}, {{&(0x7f00000007c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="1d201a4d6250f48496947449de31ae41dee2ef79f60000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000000200)=""/148, &(0x7f00000002c0)=0x94) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000e00)=ANY=[@ANYBLOB="140000000301ffff"], 0x14}}, 0x4010050) recvmmsg(r4, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) r5 = socket(0x40000000015, 0x5, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) recvfrom$llc(r5, &(0x7f0000000300)=""/243, 0xf3, 0x40010000, &(0x7f0000000400)={0x1a, 0x338, 0x1, 0x3, 0x7f, 0x3f, @local}, 0x10) 22:36:47 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140), 0x0, 0x0) 22:36:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, 0x0, 0x24040014) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000300)=0x1, 0x0) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) r1 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffc}, {0x80000006}]}, 0x10) 22:36:47 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{0x0}], 0x1) 22:36:47 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e3103"], 0xa) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r6, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) syz_genetlink_get_family_id$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, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 22:36:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 561.643970][ T29] audit: type=1804 audit(1602023807.507:122): pid=27276 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir652026993/syzkaller.cQT3BO/1280/memory.events" dev="sda1" ino=15871 res=1 errno=0 22:36:47 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) connect$inet(r2, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f0000000540), 0x187, 0x0) 22:36:47 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140), 0x0, 0x0) [ 561.818068][ T29] audit: type=1800 audit(1602023807.507:123): pid=27276 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15871 res=0 errno=0 [ 561.935053][ T29] audit: type=1804 audit(1602023807.507:124): pid=27276 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir652026993/syzkaller.cQT3BO/1280/memory.events" dev="sda1" ino=15871 res=1 errno=0 22:36:47 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140), 0x0, 0x0) 22:36:48 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e3103"], 0xa) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r6, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) syz_genetlink_get_family_id$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, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 562.070764][ T29] audit: type=1804 audit(1602023807.787:125): pid=27289 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir652026993/syzkaller.cQT3BO/1280/memory.events" dev="sda1" ino=15871 res=1 errno=0 22:36:48 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e3103"], 0xa) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r6, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) syz_genetlink_get_family_id$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, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 22:36:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)}], 0x1) [ 562.281891][ T29] audit: type=1804 audit(1602023807.847:126): pid=27297 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1237/cgroup.controllers" dev="sda1" ino=15861 res=1 errno=0 [ 562.436298][ T29] audit: type=1800 audit(1602023807.857:127): pid=27276 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15871 res=0 errno=0 22:36:48 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$unix(0x1, 0x1, 0x0) sendmsg$netlink(r0, &(0x7f0000002340)={0x0, 0x0, &(0x7f0000002280)=[{&(0x7f00000003c0)={0x10, 0x10}, 0x10}], 0x1}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$rds(r2, &(0x7f0000001f00)={&(0x7f00000003c0)={0x2, 0x0, @multicast2}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000500)=""/73, 0x49}, {&(0x7f0000000580)=""/11, 0xb}, {&(0x7f00000005c0)=""/30, 0x1e}, {&(0x7f0000000600)=""/127, 0x7f}, {0x0}], 0x5, &(0x7f0000001bc0)}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$rds(r4, &(0x7f0000001f00)={&(0x7f00000003c0)={0x2, 0x0, @multicast2}, 0xd, &(0x7f00000006c0)=[{&(0x7f0000000500)=""/73, 0x2}, {&(0x7f0000000580)=""/11, 0xb}, {&(0x7f00000005c0)=""/30, 0x200005de}, {&(0x7f0000000600)=""/127, 0x7f}, {&(0x7f0000000680)=""/23, 0x17}], 0x5, &(0x7f0000001bc0)}, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r6, 0x0, 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)={@mcast1, @ipv4={[0x0, 0x0, 0x8], [], @multicast2}, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2, r7}) sendmsg$xdp(r4, &(0x7f0000000300)={&(0x7f0000000080)={0x2c, 0x1, r7, 0x1f}, 0x10, &(0x7f0000000280)=[{&(0x7f00000000c0)="292adccb4c72e956f567", 0xa}, {&(0x7f0000000100)="c156ebad90de4387fcbeb88967a7f9c7f207d39bd4babd7b8e19e8759deacdc1234144bc428cdcaf926a811471ca9571", 0x30}, {&(0x7f0000000240)}], 0x3, 0x0, 0x0, 0x8000}, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) 22:36:48 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x1, 0x0) [ 562.639082][ T29] audit: type=1804 audit(1602023807.857:128): pid=27276 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir652026993/syzkaller.cQT3BO/1280/memory.events" dev="sda1" ino=15871 res=1 errno=0 22:36:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:48 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x1, 0x0) [ 562.816642][ T29] audit: type=1804 audit(1602023808.177:129): pid=27313 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir899190800/syzkaller.IcFpzg/1312/memory.events" dev="sda1" ino=15864 res=1 errno=0 22:36:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)}], 0x1) [ 562.997805][ T29] audit: type=1800 audit(1602023808.177:130): pid=27313 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15864 res=0 errno=0 22:36:48 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0x14, 0x0, 0x0) 22:36:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x1, 0x0) 22:36:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:49 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0xcc03, 0x2f}, [@ldst={0x4}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xff06, &(0x7f000000cf3d)=""/195}, 0x48) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, 0x0, 0x0) 22:36:49 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e3103"], 0xa) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r6, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) syz_genetlink_get_family_id$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, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 22:36:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x42}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x1, 0x0) 22:36:49 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000800ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@deltfilter={0x34, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x2, 'flower\x00'}, {0x4}}]}, 0x34}, 0x8}, 0x0) 22:36:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x42}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x1, 0x0) 22:36:49 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = socket(0x10, 0x80002, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x184, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0xa8, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x74}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x88}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe69764}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57cd6011}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x25582a79}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1d552f43}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8a}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x442adfa6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x31a297a0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4d9898f6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x36}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x30, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4ba35834}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5cb052bd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x12}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a2dc947}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5}, {0x5}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x54, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xeef5c4c}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x92}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x40000}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x16}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x13}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0x18, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5a1f7cb2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x264c39be}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x184}, 0x1, 0x0, 0x0, 0x80}, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 22:36:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)}], 0x1) 22:36:49 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x10, 0x4c}, [@ldst={0x7, 0x2}]}, &(0x7f0000000080)='syzkaller\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x36c}, 0x48) 22:36:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x42}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x1, 0x0) 22:36:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x1, 0x0) 22:36:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r1, 0x131, 0x0, 0x0, {0x15}}, 0x14}}, 0x0) 22:36:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:50 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)={0x38, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}]}, 0x38}}, 0x0) 22:36:50 executing program 0: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0x1, &(0x7f0000000580)={0x0, r2+10000000}, 0x0, 0xfefdffff) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d2, 0x0) setsockopt$TIPC_MCAST_REPLICAST(0xffffffffffffffff, 0x10f, 0x86) ioctl$PPPIOCGIDLE(0xffffffffffffffff, 0x8010743f, 0x0) 22:36:50 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) ioctl$int_out(r0, 0x0, 0x0) 22:36:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x1, 0x0) 22:36:50 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0302730800000000140012000c000100626f6e64"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x3000000, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x3c, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r3}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x4}}}]}, 0x3c}}, 0x0) [ 564.561290][T27416] IPVS: ftp: loaded support on port[0] = 21 22:36:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000200)={@private1}, 0x14) 22:36:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x1, 0x0) 22:36:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="340000001300290a000000000000000007000000", @ANYRES32=r2, @ANYBLOB="000009000000000014001a80080040800c0001800800000002"], 0x34}}, 0x0) 22:36:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x42}, 0x1c, 0x0}}], 0x1, 0x0) 22:36:50 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000017c0)=@bpf_lsm={0x1d, 0x1, &(0x7f0000000680)=@raw=[@ldst], &(0x7f0000001880)='GPL\x00', 0x0, 0xa4, &(0x7f00000018c0)=""/164, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 22:36:50 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$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) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) setsockopt$SO_J1939_FILTER(0xffffffffffffffff, 0x6b, 0x1, &(0x7f00000000c0)=[{}], 0x20) 22:36:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc091, 0x0, 0xf7) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x42}, 0x1c, 0x0}}], 0x1, 0x0) [ 565.459003][T27416] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 565.613451][T27416] 8021q: adding VLAN 0 to HW filter on device bond0 [ 565.673197][T27479] IPVS: ftp: loaded support on port[0] = 21 [ 565.686248][T27422] bond0: (slave xfrm0): The slave device specified does not support setting the MAC address [ 565.745208][T27422] bond0: (slave xfrm0): Error -95 calling set_mac_address [ 566.368659][T27416] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 566.496105][T27416] 8021q: adding VLAN 0 to HW filter on device bond3 [ 566.528947][T27422] bond0: (slave xfrm0): The slave device specified does not support setting the MAC address [ 566.575153][T27422] bond0: (slave xfrm0): Error -95 calling set_mac_address 22:36:52 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf8, r2}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r2}) r3 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) 22:36:52 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="31000000000000000000090000003c0003000800400000000000140002006c6f000000000000000000000000000014000300ff0300000000000000400300000000010800010001"], 0x50}}, 0x0) 22:36:52 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x42}, 0x1c, 0x0}}], 0x1, 0x0) [ 566.729435][T27596] IPVS: ftp: loaded support on port[0] = 21 [ 566.765872][T27599] IPVS: ftp: loaded support on port[0] = 21 22:36:52 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5411, &(0x7f0000000040)={'wlan0\x00'}) 22:36:52 executing program 5: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000012c0)='syz_tun\x00', 0xd4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x10006bc, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) 22:36:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0xc091, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:52 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x42}, 0x1c, 0x0, 0x0, &(0x7f0000001400)}}], 0x1, 0x0) 22:36:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x42}, 0x1c, 0x0, 0x0, &(0x7f0000001400)}}], 0x1, 0x0) [ 567.115815][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 567.115830][ T29] audit: type=1804 audit(1602023812.977:144): pid=27648 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1242/cgroup.controllers" dev="sda1" ino=15884 res=1 errno=0 22:36:53 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) r2 = socket(0x10, 0x8000000000000003, 0x0) sendfile(r2, r1, 0x0, 0xffff) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@multicast, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "04bec1", 0x8, 0x0, 0x0, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[@fragment={0x33, 0x0, 0x1f, 0x0, 0x0, 0x11, 0x67}]}}}}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x213) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000001a00010000000000000000000200000000000002800400008000000000000000"], 0x24}}, 0x0) getpeername$netlink(r3, &(0x7f0000000080), &(0x7f0000000100)=0xc) 22:36:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x42}, 0x1c, 0x0, 0x0, &(0x7f0000001400)}}], 0x1, 0x0) 22:36:53 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x7, 0x5, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x81, 0x7, 0x5}, 0x1f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, 0x0, 0x0}, 0x20) select(0x0, 0x0, &(0x7f0000000180)={0x4}, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000240)}, 0x20) [ 567.502783][T27596] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 567.557714][T27596] IPVS: ftp: loaded support on port[0] = 21 22:36:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x42}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14}}], 0x18}}], 0x1, 0x0) [ 567.768354][T27599] IPVS: ftp: loaded support on port[0] = 21 [ 568.290527][T27722] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 22:36:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x14, 0x1a, 0x0, 0x1, [@AF_INET={0x10, 0x2, 0x0, 0x1, {0xc, 0x1, 0x0, 0x1, [{0x43}]}}]}, @IFLA_GROUP={0x8}]}, 0x3c}}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r3, 0x0, r1, 0x0, 0xd86dac9, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000600)={0x2c, r5, 0x1, 0x0, 0x0, {0x4}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)={0x14, r7, 0xc91add0bf88807dd, 0x0, 0x0, {0x2f}}, 0x14}}, 0x0) 22:36:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x1e, 0x4, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, r2, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xff}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}]}, 0x54}}, 0x0) 22:36:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000000c0)={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$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000540)=@newqdisc={0x60, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x1, 'tbf\x00'}, {0x34, 0x2, [@TCA_TBF_BURST={0x8, 0x6, 0x9}, @TCA_TBF_PARMS={0x28}]}}]}, 0x60}}, 0x0) 22:36:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x42}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14}}], 0x18}}], 0x1, 0x0) 22:36:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0xc091, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:54 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) sendmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000300)="f685a288c84ec47e44864a1ae8659eb07e2f", 0x12}, {&(0x7f0000000180)="cfd063673cdc8585517304d96a00000000000000053dd8cc3f1f2506e70e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c78b728e5032c69cf8ebe9d42dd43d2f19d09e91a71f81c3b192d96cc627241b95ec8fbb6c71f603e0d07fcb5a2e07585208dd2ac721d2fdab2c29411f66ec7cca1e1760a2d6ca8af4e579cae5c78430ea32a266856c8260e4de581475abdd2153aa8fea34789320ee2514903088dfd546a136d4", 0xb7}], 0x2}}], 0x1, 0x0) shutdown(r0, 0x1) [ 568.649065][T27733] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 22:36:54 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$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x14, r7, 0xb03, 0x0, 0x0, {0x13}}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$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$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r8, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677479fb19304a97fada0003e9da14b52213b2f773ea433cec51ed827c746526f80e1c83fc51071507f5ed580322c70d14a2f61e0d6f7ff5c1229cd18f911f9e12c81e446e0f9aa841375bd748565e3336592ca918eb7c1f4a53b7f6fa79433b740891f552272841a938659801430e334b6b07b0ce53374ba61e7670c0916bdcb72e8b4743ed1766e9de27740830803a2395c93c5a1f69eac4c63f1233aa0a0a5bfcfa245a48c102c9e269013f1e6232f68f2ff2b85de88dcd36551b33e0df4238f4b7fc1b0a085a64590638d1e5a33f629c50bd52b23d3e6e69e92de9c8b7fbf86f8a48fd295a7208ee5832902e5733f278b6aec017a6af96fd5f0edc684b64f98e2de1d8d2d123b342d371434edfdb8544c118f3f7de298de0791a1dab5fd57c226d4f9dd80fabf97b5f466d79d94082ea9a9187ed1522de02101fa392c37ae3685ba8d1364a1638736d2da2d02e898c5fa450787b3df83cdcb874aca56fb4f5bdc9bdc2e9ad9fe8c8656fa38d4e4108a743064dce0ae29c12d4bc7405b91108787fb01644486fbc4f025171f43b434d978155ace6410b002b3ab687dbbe293d63927b13f46a0ecf2eb713776a0d49933e4182d583040922944b64968a197e81d10ea61e9e94858a8dea185ba39199ce58707f481b2533db5ef4c9d23fb99af2216a16fadae47e2c02d9b194e82ffe1700261b643625c959d54027835bc9223e90172b424bc1e43c963011c6b99e5acad01af3887e7ae25c2d55cb343cf98abf597df0af80d6f125223af1320ebe321ef16b7e1468ff2ff5629358030fa4769f1a34f79042843fe34c0869d048af49f21efb9862d0bad4b656e4f50580e785fdf64abd80c30338c23ce0924eb15a81d8b8a53d98161689e1c65ad1d418b4465f253b3f5744d312e8797ae7ef4b02ddc3fe967d2f964a1982492091f291825e1b6bdbff55379e92326c02831ce60ee4726a0cab569013b4627715b18ccaa581423533a3b9fdd4bd31883c5ca7a4bd64e98991dd0945da4a93f10eaab9b78048b849afc46c6f821f0202c30cfa5269ed30bb5db43664c5a9446b251d6baef27bfb013480643538efabb2d68f35f58ecfa15e82df792ac98f2a91b1740295fbc75f72cc360d80c8ef3b625627b0d77c5c271016d0a2dccf356b1e4014c9ea0aa6a1994a58a76edaf81e4da523765a43a6ff55c8f50f36e21b3d424ae4d22bada8c82ff0c46b44047e2799c82833d55c7cdacf0f4eb56eec81194b56fe4dae86d6b435f8430597c21005411cc85bbd594730f9b6b32c7c77b11508892e7aa2b5f6462f9767b379ac728cff76d362111b1eadbfcc546a932fcb6eead0af287cab04923c17df8504200c7cc7e6b94edb1bbe38953b7161b4e060d01644a05260b5c5ed5939a82141b59699a65280aee4facde049af4cbabd7a924a3cb95ad8a88ba750c33671b8907384c80b7e9c7778f895aa4c940a03783e6b83e7277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d6915b84a96beb89d2eaede837568daa663d4fe0c5f620a387a414be97defbe842ebec2f3a393d039131c8c1adf2a6fbd672db32dff65f4202e848f5864860963fd78c91b6c3daae5faceef20aa79c6e58cf75ed31a30c4f1bee658bf3604c05cf0678b866605d0dfdea06089ac4f9c9b48c85001fb7055b91323330bb0f20e70a921e9fedd56b4417f65e5d5a7a70091ad74457a5ed496a43bebff391df1a0c804640170852fed4f9d67a09ffffd855f06b195949f3d10728a3abca346a504b4f06adde29cf25bbc1b8f67d57115980b51b9d4b97eb8f38f964ad77e3519e0f55a1cc9cca97c306af1c15922999f83ab69e9d31d27db236641f6f4e3c0c0f77f5ac239bd84", 0xf00}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 568.703238][ T29] audit: type=1804 audit(1602023814.567:145): pid=27739 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1243/cgroup.controllers" dev="sda1" ino=15893 res=1 errno=0 22:36:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004140)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x42}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@tclass={{0x14}}], 0x18}}], 0x1, 0x0) [ 568.793500][T27738] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 568.829741][T27738] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 22:36:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1b, 0x4}, 0x40) [ 568.856195][ T29] audit: type=1804 audit(1602023814.717:146): pid=27752 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir828494275/syzkaller.tANCWp/1255/memory.events" dev="sda1" ino=15898 res=1 errno=0 [ 568.870842][T27738] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 569.024220][ T29] audit: type=1800 audit(1602023814.717:147): pid=27752 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15898 res=0 errno=0 22:36:55 executing program 4: unshare(0x40000000) socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000000000000800", @ANYRES32, @ANYBLOB="00000000000000f3280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'sit0\x00', 0x0, 0x29, 0x10, 0x80, 0x5, 0x10, @rand_addr=' \x01\x00', @private0, 0x0, 0x780, 0x0, 0x14}}) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) r4 = socket(0x10, 0x400000000080803, 0x0) write(r4, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008021c0001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcf8) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r4, 0x110, 0x5, &(0x7f0000000140)=[0x3, 0x3], 0x2) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @rand_addr=0x5802, 0x0, 0x0, 'sh\x00'}, 0x2c) [ 569.112492][T27740] sch_tbf: burst 9 is lower than device veth13 mtu (1514) ! 22:36:55 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x3c1, 0x3, 0x420, 0x280, 0x262, 0x280, 0x0, 0x280, 0x350, 0x350, 0x350, 0x350, 0x350, 0x3, 0x0, {[{{@ipv6={@remote, @mcast2, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x250, 0x280, 0x0, {}, [@common=@inet=@hashlimit2={{0x150, 'hashlimit\x00'}, {'syzkaller1\x00', {0x0, 0x4, 0x0, 0x0, 0x0, 0x1ab618fe, 0x800}}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00', 0x0}, {'syzkaller1\x00'}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x480) [ 569.141217][ T29] audit: type=1804 audit(1602023814.717:148): pid=27752 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir828494275/syzkaller.tANCWp/1255/memory.events" dev="sda1" ino=15898 res=1 errno=0 [ 569.179255][T27740] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 22:36:55 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r1, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='hsr0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffccf, 0x240, 0x0, 0xffffffffffffff37) [ 569.328939][T27774] IPVS: ftp: loaded support on port[0] = 21 [ 569.341138][ T29] audit: type=1804 audit(1602023814.947:149): pid=27764 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir828494275/syzkaller.tANCWp/1255/memory.events" dev="sda1" ino=15898 res=1 errno=0 [ 569.382951][T27776] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 569.429581][T27778] netlink: 'syz-executor.4': attribute type 28 has an invalid length. [ 569.455064][T27778] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 569.531276][ T29] audit: type=1804 audit(1602023815.057:150): pid=27760 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir828494275/syzkaller.tANCWp/1255/memory.events" dev="sda1" ino=15898 res=1 errno=0 [ 569.648718][ T29] audit: type=1804 audit(1602023815.067:151): pid=27752 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir828494275/syzkaller.tANCWp/1255/memory.events" dev="sda1" ino=15898 res=1 errno=0 [ 569.736056][T27774] IPVS: ftp: loaded support on port[0] = 21 [ 569.751801][T27778] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 569.792004][ T29] audit: type=1800 audit(1602023815.067:152): pid=27752 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15898 res=0 errno=0 [ 569.797421][T27776] netlink: 'syz-executor.4': attribute type 28 has an invalid length. [ 569.867194][ T29] audit: type=1804 audit(1602023815.067:153): pid=27760 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir828494275/syzkaller.tANCWp/1255/memory.events" dev="sda1" ino=15898 res=1 errno=0 [ 569.908644][T27776] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:57 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000500)=@alg={0xe0, 0x10, 0x1, 0x0, 0x0, {{'rfc4309(aegis256-generic)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], [], 0x0, 0xffffffff}}, 0xe0}}, 0x0) 22:36:57 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x41b800, 0x7, 0x2c}, 0x40) 22:36:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0xc091, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:57 executing program 4: r0 = openat$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}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000580)=ANY=[@ANYBLOB="03000000ef792730f3fffce7d444ba667ef7bc783eead765c7bc2a73407d22246043fb6409cc917df73753ca03084a5aaea9fb32c63ca1d02666499b52c79d"]) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r0, 0x0, 0x460) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000240)={0x2880008, r1, 0x0, 0xa, 0xfffffff0, 0x200}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) recvmmsg(r1, &(0x7f0000008dc0)=[{{&(0x7f0000002880)=@qipcrtr, 0x80, 0x0, 0x0, &(0x7f00000029c0)=""/146, 0x92}, 0x8f3}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002d00)=""/141, 0x8d}, 0x7f}, {{0x0, 0x0, &(0x7f0000005180)=[{&(0x7f0000002dc0)=""/220, 0xdc}, {&(0x7f0000002ec0)=""/109, 0x6d}, {&(0x7f0000002f40)=""/202, 0xca}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/17, 0x11}, {&(0x7f0000004080)=""/240, 0xf0}, {&(0x7f0000004180)=""/4096, 0x1000}], 0x7, &(0x7f0000005200)=""/86, 0x56}, 0xd3}, {{0x0, 0x0, &(0x7f0000005500)=[{&(0x7f0000005300)=""/236, 0xec}, {&(0x7f0000005400)=""/29, 0x1d}, {&(0x7f00000054c0)=""/42, 0x2a}], 0x3, &(0x7f0000005540)}, 0x2}, {{0x0, 0x0, &(0x7f0000006900)=[{&(0x7f0000005580)=""/181, 0xb5}, {&(0x7f0000005640)=""/229, 0xe5}, {&(0x7f0000005740)=""/241, 0xf1}, {&(0x7f0000005840)=""/4096, 0x1000}, {&(0x7f0000006840)=""/174, 0xae}], 0x5, &(0x7f0000006980)=""/118, 0x76}, 0x6}, {{&(0x7f0000006a00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000008d40)=[{&(0x7f0000006a80)=""/78, 0x4e}, {&(0x7f0000006b00)=""/160, 0xa0}, {&(0x7f0000006bc0)=""/164, 0xa4}, {&(0x7f0000006c80)=""/4096, 0x1000}, {&(0x7f0000007c80)=""/89, 0x59}, {&(0x7f0000007d00)=""/4096, 0x1000}, {&(0x7f0000008d00)=""/40, 0x28}], 0x7}, 0x8}], 0x6, 0x240, &(0x7f0000008f80)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000008fc0)={r3, 0x7f}, &(0x7f0000009000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={r3, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x34}, 0x7}}, [0x3, 0x0, 0x3, 0x400, 0x4, 0x8, 0x6, 0x0, 0x20, 0x2ed8, 0x7ff, 0x8, 0xff24, 0xffffffffffff3337, 0x7]}, &(0x7f0000000340)=0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 22:36:57 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040), 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, 0x0, 0x0) 22:36:57 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r1, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='hsr0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffccf, 0x240, 0x0, 0xffffffffffffff37) 22:36:57 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) 22:36:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, r1, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x9}]}, 0x30}}, 0x0) 22:36:57 executing program 5: unshare(0x0) r0 = socket(0x10, 0x80002, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x14, 0x3, 0x1, 0x301}, 0x14}}, 0x0) socket$inet(0x2, 0x80001, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e24, 0x0, @private0, 0x2}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x12, 0x2, 0x8, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000280)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) sendmmsg(r3, &(0x7f0000000240)=[{{&(0x7f0000000040)=@can, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)="01d220944fc6a8dc2b9a8e0f336de20555d13c7573596c3234763b1727e582ac609df6499e1ab1d5ae1073730d26726b45fd3054c819aaebb9e5f3a43d28cf94993586034da0b8198a8dfeedf80af6cc1c7f3e486121ac162b20c5894dafd66a7ecac288a2847fb463eda6fa305d5d5fe3bb15bd0401d9442aea541c8cd3ff5c2040d545ddaace02ed4947742dbcb31e37c6f9060a", 0x95}, {&(0x7f0000000180)="48973fe8097d1ef478a6d73ad04933fa6eb6b1dbc658877df346d0e282784a2ba39125", 0x23}, {&(0x7f00000001c0)="adaf962e", 0x4}], 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xf8}}], 0x1, 0x41) 22:36:58 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x5, 0x7f, 0xf98a, 0x8}, 0x40) [ 572.223813][ T87] bond0 (unregistering): Released all slaves 22:36:58 executing program 4: r0 = openat$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}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000580)=ANY=[@ANYBLOB="03000000ef792730f3fffce7d444ba667ef7bc783eead765c7bc2a73407d22246043fb6409cc917df73753ca03084a5aaea9fb32c63ca1d02666499b52c79d"]) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r0, 0x0, 0x460) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000240)={0x2880008, r1, 0x0, 0xa, 0xfffffff0, 0x200}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) recvmmsg(r1, &(0x7f0000008dc0)=[{{&(0x7f0000002880)=@qipcrtr, 0x80, 0x0, 0x0, &(0x7f00000029c0)=""/146, 0x92}, 0x8f3}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002d00)=""/141, 0x8d}, 0x7f}, {{0x0, 0x0, &(0x7f0000005180)=[{&(0x7f0000002dc0)=""/220, 0xdc}, {&(0x7f0000002ec0)=""/109, 0x6d}, {&(0x7f0000002f40)=""/202, 0xca}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/17, 0x11}, {&(0x7f0000004080)=""/240, 0xf0}, {&(0x7f0000004180)=""/4096, 0x1000}], 0x7, &(0x7f0000005200)=""/86, 0x56}, 0xd3}, {{0x0, 0x0, &(0x7f0000005500)=[{&(0x7f0000005300)=""/236, 0xec}, {&(0x7f0000005400)=""/29, 0x1d}, {&(0x7f00000054c0)=""/42, 0x2a}], 0x3, &(0x7f0000005540)}, 0x2}, {{0x0, 0x0, &(0x7f0000006900)=[{&(0x7f0000005580)=""/181, 0xb5}, {&(0x7f0000005640)=""/229, 0xe5}, {&(0x7f0000005740)=""/241, 0xf1}, {&(0x7f0000005840)=""/4096, 0x1000}, {&(0x7f0000006840)=""/174, 0xae}], 0x5, &(0x7f0000006980)=""/118, 0x76}, 0x6}, {{&(0x7f0000006a00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000008d40)=[{&(0x7f0000006a80)=""/78, 0x4e}, {&(0x7f0000006b00)=""/160, 0xa0}, {&(0x7f0000006bc0)=""/164, 0xa4}, {&(0x7f0000006c80)=""/4096, 0x1000}, {&(0x7f0000007c80)=""/89, 0x59}, {&(0x7f0000007d00)=""/4096, 0x1000}, {&(0x7f0000008d00)=""/40, 0x28}], 0x7}, 0x8}], 0x6, 0x240, &(0x7f0000008f80)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000008fc0)={r3, 0x7f}, &(0x7f0000009000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={r3, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x34}, 0x7}}, [0x3, 0x0, 0x3, 0x400, 0x4, 0x8, 0x6, 0x0, 0x20, 0x2ed8, 0x7ff, 0x8, 0xff24, 0xffffffffffff3337, 0x7]}, &(0x7f0000000340)=0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 22:36:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000580)=ANY=[@ANYBLOB="03000000ef792730f3fffce7d444ba667ef7bc783eead765c7bc2a73407d22246043fb6409cc917df73753ca03084a5aaea9fb32c63ca1d02666499b52c79d"]) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r0, 0x0, 0x460) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000240)={0x2880008, r1, 0x0, 0xa, 0xfffffff0, 0x200}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) recvmmsg(r1, &(0x7f0000008dc0)=[{{&(0x7f0000002880)=@qipcrtr, 0x80, 0x0, 0x0, &(0x7f00000029c0)=""/146, 0x92}, 0x8f3}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002d00)=""/141, 0x8d}, 0x7f}, {{0x0, 0x0, &(0x7f0000005180)=[{&(0x7f0000002dc0)=""/220, 0xdc}, {&(0x7f0000002ec0)=""/109, 0x6d}, {&(0x7f0000002f40)=""/202, 0xca}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/17, 0x11}, {&(0x7f0000004080)=""/240, 0xf0}, {&(0x7f0000004180)=""/4096, 0x1000}], 0x7, &(0x7f0000005200)=""/86, 0x56}, 0xd3}, {{0x0, 0x0, &(0x7f0000005500)=[{&(0x7f0000005300)=""/236, 0xec}, {&(0x7f0000005400)=""/29, 0x1d}, {&(0x7f00000054c0)=""/42, 0x2a}], 0x3, &(0x7f0000005540)}, 0x2}, {{0x0, 0x0, &(0x7f0000006900)=[{&(0x7f0000005580)=""/181, 0xb5}, {&(0x7f0000005640)=""/229, 0xe5}, {&(0x7f0000005740)=""/241, 0xf1}, {&(0x7f0000005840)=""/4096, 0x1000}, {&(0x7f0000006840)=""/174, 0xae}], 0x5, &(0x7f0000006980)=""/118, 0x76}, 0x6}, {{&(0x7f0000006a00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000008d40)=[{&(0x7f0000006a80)=""/78, 0x4e}, {&(0x7f0000006b00)=""/160, 0xa0}, {&(0x7f0000006bc0)=""/164, 0xa4}, {&(0x7f0000006c80)=""/4096, 0x1000}, {&(0x7f0000007c80)=""/89, 0x59}, {&(0x7f0000007d00)=""/4096, 0x1000}, {&(0x7f0000008d00)=""/40, 0x28}], 0x7}, 0x8}], 0x6, 0x240, &(0x7f0000008f80)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000008fc0)={r3, 0x7f}, &(0x7f0000009000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={r3, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x34}, 0x7}}, [0x3, 0x0, 0x3, 0x400, 0x4, 0x8, 0x6, 0x0, 0x20, 0x2ed8, 0x7ff, 0x8, 0xff24, 0xffffffffffff3337, 0x7]}, &(0x7f0000000340)=0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 22:36:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0), 0x0, 0xc091, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:58 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x3, 0x6, @broadcast}, 0x10) [ 572.879181][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 572.879196][ T29] audit: type=1804 audit(1602023818.738:155): pid=27906 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1245/cgroup.controllers" dev="sda1" ino=15935 res=1 errno=0 22:36:59 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0) 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) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0xf03b0000) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000004c0)={'filter\x00'}, &(0x7f00000003c0)=0x54) [ 573.292692][T27917] device lo entered promiscuous mode [ 573.327887][T27916] device lo left promiscuous mode [ 573.369184][T27919] IPVS: ftp: loaded support on port[0] = 21 [ 573.376234][T27920] device lo entered promiscuous mode [ 573.393026][T27916] device lo left promiscuous mode 22:36:59 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000002c0)={0x2880008, r0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 22:36:59 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040), 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, 0x0, 0x0) 22:36:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0), 0x0, 0xc091, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:36:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000004540)={0xa, 0x4e20, 0xb2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x27}}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) shutdown(r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000002c0)=ANY=[], 0xfffffd78) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) mmap(&(0x7f0000147000/0x1000)=nil, 0x1000, 0x0, 0x2013, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000100)={{0x2, 0x0, @descriptor="c86e60b4a85b9a61"}, 0xe4, 0x0, [], "5437a7492550744f6d31232167dacab23314abdd0403685c9c36baf79ccd31017814675a17ce31b70b76aebb63830ba1efd4874d6dff64e9a61d84e611b4e9cd6d2d2aacb4c64709d876c8b8db09f5cb7fbed5cfffc9a06f34b1ee1236bfd9e82e5615475d5e2a9673217bdaecf999078a6cb9044490f8215f70ae3a76bd9dbeeab7c37cc1e5fc59927d6b32a12d2721b0e844f1dba34d94fe049962df7bf68968c235ab6a0e7459f8ed52b7d774e96417b0c0caec22e162e557cc0f48170e9ccd90cb6ed7687b18876a5b8827dae80a526482a6715750adc8bfae367b4e34418a0a55c0"}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r5, 0x1f}, 0x8) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000080)={0x0, 'team0\x00', {0x2}}) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000240)={0x400, 0x7, 0x1, 0x1000, 0x2, 0x81}) 22:36:59 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCAX25GETUID(r0, 0x89e0, 0x0) [ 573.932225][ T29] audit: type=1804 audit(1602023819.798:156): pid=27951 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1246/cgroup.controllers" dev="sda1" ino=15928 res=1 errno=0 22:36:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x63, 0x11, 0x4}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0xac, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 22:37:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000004540)={0xa, 0x4e20, 0xb2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x27}}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) shutdown(r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000002c0)=ANY=[], 0xfffffd78) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) mmap(&(0x7f0000147000/0x1000)=nil, 0x1000, 0x0, 0x2013, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000100)={{0x2, 0x0, @descriptor="c86e60b4a85b9a61"}, 0xe4, 0x0, [], "5437a7492550744f6d31232167dacab23314abdd0403685c9c36baf79ccd31017814675a17ce31b70b76aebb63830ba1efd4874d6dff64e9a61d84e611b4e9cd6d2d2aacb4c64709d876c8b8db09f5cb7fbed5cfffc9a06f34b1ee1236bfd9e82e5615475d5e2a9673217bdaecf999078a6cb9044490f8215f70ae3a76bd9dbeeab7c37cc1e5fc59927d6b32a12d2721b0e844f1dba34d94fe049962df7bf68968c235ab6a0e7459f8ed52b7d774e96417b0c0caec22e162e557cc0f48170e9ccd90cb6ed7687b18876a5b8827dae80a526482a6715750adc8bfae367b4e34418a0a55c0"}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r5, 0x1f}, 0x8) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000080)={0x0, 'team0\x00', {0x2}}) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000240)={0x400, 0x7, 0x1, 0x1000, 0x2, 0x81}) 22:37:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002081000418e00000004fcff", 0x58}], 0x1) socketpair(0x8000000000001e, 0x2, 0x2, &(0x7f0000000480)={0xffffffffffffffff}) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r2, &(0x7f0000003240), 0x492492492492619, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000280)={'veth0_macvtap\x00'}) sendmmsg$alg(r1, &(0x7f0000003240), 0x492492492492619, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r3, &(0x7f0000003240), 0x492492492492619, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000240)={0x0, 'netdevsim0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x29, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r7, &(0x7f0000003240), 0x492492492492619, 0x0) sendto$llc(r7, &(0x7f0000000380)="501b18a6b08177dd8ad51a5abfce8becf5f18ac53b0b48fa83540227dff03f668e03f4fd3990d36aae80810ae8a99be800f223ad9392bb9d5d33defe4b345fa6eccdc5fbf47421079faa5530328f5747bd9d93bb8f886f76a1c2c4d2ab84", 0x5e, 0x8000, &(0x7f00000002c0)={0x1a, 0x301, 0x2e, 0x63, 0x5, 0x6, @broadcast}, 0x10) socket$can_raw(0x1d, 0x3, 0x1) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20080, 0x2}, [@IFLA_MASTER={0x8, 0x4, r6}, @IFLA_MAP={0x0, 0xe, {0x2, 0x68, 0x858c, 0x6}}]}, 0x9}}, 0x40008d1) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="b80000402400010029bd7000ffdbdf2500000000", @ANYRES32=r6, @ANYBLOB="ffff090009000900f3ff05007c0008801c0001003f0902002fb6ffff020000000700000007000000030000000a00020006000180000000001c000100002005005c4b00000000000000020000060000000600000010000200faff000002000400080000801c0001000806020003000000010000000200000005e6000001000000060002002000000008000d000300000008000e00f8ffffff08000d0003000000"], 0xb8}, 0x1, 0x0, 0x0, 0x4000}, 0x41) [ 574.427430][T27919] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 574.500527][T27919] device ipvlan0 entered promiscuous mode 22:37:00 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x89f0, 0x0) [ 574.595813][T27970] IPVS: ftp: loaded support on port[0] = 21 22:37:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0), 0x0, 0xc091, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:37:00 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) unshare(0x40000000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x20042000) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) write$binfmt_misc(r0, 0x0, 0x0) [ 575.128931][ T29] audit: type=1804 audit(1602023820.988:157): pid=28022 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1247/cgroup.controllers" dev="sda1" ino=15826 res=1 errno=0 [ 575.840287][T27919] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 575.923988][T27919] device ipvlan0 entered promiscuous mode 22:37:02 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0xf03b0000) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000004c0)={'filter\x00'}, &(0x7f00000003c0)=0x54) 22:37:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000002c40)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f00000019c0)="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", 0x91f}], 0x1}}], 0x1, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 22:37:02 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000004540)={0xa, 0x4e20, 0xb2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x27}}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) shutdown(r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000002c0)=ANY=[], 0xfffffd78) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) mmap(&(0x7f0000147000/0x1000)=nil, 0x1000, 0x0, 0x2013, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000100)={{0x2, 0x0, @descriptor="c86e60b4a85b9a61"}, 0xe4, 0x0, [], "5437a7492550744f6d31232167dacab23314abdd0403685c9c36baf79ccd31017814675a17ce31b70b76aebb63830ba1efd4874d6dff64e9a61d84e611b4e9cd6d2d2aacb4c64709d876c8b8db09f5cb7fbed5cfffc9a06f34b1ee1236bfd9e82e5615475d5e2a9673217bdaecf999078a6cb9044490f8215f70ae3a76bd9dbeeab7c37cc1e5fc59927d6b32a12d2721b0e844f1dba34d94fe049962df7bf68968c235ab6a0e7459f8ed52b7d774e96417b0c0caec22e162e557cc0f48170e9ccd90cb6ed7687b18876a5b8827dae80a526482a6715750adc8bfae367b4e34418a0a55c0"}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r5, 0x1f}, 0x8) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000080)={0x0, 'team0\x00', {0x2}}) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000240)={0x400, 0x7, 0x1, 0x1000, 0x2, 0x81}) 22:37:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3", 0x24, 0xc091, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:37:02 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x5460, &(0x7f0000000040)={'bridge_slave_0\x00'}) 22:37:02 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000074774270600fd5721d41001a381", @ANYRES32=0x0, @ANYBLOB="7f218102810300571c0012000b0001006d616373656300e10b00020005000d00000300000a0005"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0) [ 576.424229][ T29] audit: type=1804 audit(1602023822.278:158): pid=28068 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1248/cgroup.controllers" dev="sda1" ino=15961 res=1 errno=0 [ 576.567950][T28077] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 576.609499][T28077] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 576.683724][T28079] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 576.729826][T28079] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 22:37:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001cc0)={0x14, 0x2c, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 22:37:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3", 0x24, 0xc091, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 577.205185][T28067] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 577.263541][ T29] audit: type=1804 audit(1602023823.118:159): pid=28094 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1249/cgroup.controllers" dev="sda1" ino=15966 res=1 errno=0 [ 577.273615][T28067] device ipvlan2 entered promiscuous mode 22:37:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002081000418e00000004fcff", 0x58}], 0x1) socketpair(0x8000000000001e, 0x2, 0x2, &(0x7f0000000480)={0xffffffffffffffff}) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r2, &(0x7f0000003240), 0x492492492492619, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000280)={'veth0_macvtap\x00'}) sendmmsg$alg(r1, &(0x7f0000003240), 0x492492492492619, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r3, &(0x7f0000003240), 0x492492492492619, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000240)={0x0, 'netdevsim0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x29, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r7, &(0x7f0000003240), 0x492492492492619, 0x0) sendto$llc(r7, &(0x7f0000000380)="501b18a6b08177dd8ad51a5abfce8becf5f18ac53b0b48fa83540227dff03f668e03f4fd3990d36aae80810ae8a99be800f223ad9392bb9d5d33defe4b345fa6eccdc5fbf47421079faa5530328f5747bd9d93bb8f886f76a1c2c4d2ab84", 0x5e, 0x8000, &(0x7f00000002c0)={0x1a, 0x301, 0x2e, 0x63, 0x5, 0x6, @broadcast}, 0x10) socket$can_raw(0x1d, 0x3, 0x1) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20080, 0x2}, [@IFLA_MASTER={0x8, 0x4, r6}, @IFLA_MAP={0x0, 0xe, {0x2, 0x68, 0x858c, 0x6}}]}, 0x9}}, 0x40008d1) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="b80000402400010029bd7000ffdbdf2500000000", @ANYRES32=r6, @ANYBLOB="ffff090009000900f3ff05007c0008801c0001003f0902002fb6ffff020000000700000007000000030000000a00020006000180000000001c000100002005005c4b00000000000000020000060000000600000010000200faff000002000400080000801c0001000806020003000000010000000200000005e6000001000000060002002000000008000d000300000008000e00f8ffffff08000d0003000000"], 0xb8}, 0x1, 0x0, 0x0, 0x4000}, 0x41) 22:37:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000900)={0xa, 0x4e23, 0x0, @loopback}, 0x5e) 22:37:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000004540)={0xa, 0x4e20, 0xb2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x27}}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) shutdown(r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000002c0)=ANY=[], 0xfffffd78) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r2, 0x0) mmap(&(0x7f0000147000/0x1000)=nil, 0x1000, 0x0, 0x2013, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000100)={{0x2, 0x0, @descriptor="c86e60b4a85b9a61"}, 0xe4, 0x0, [], "5437a7492550744f6d31232167dacab23314abdd0403685c9c36baf79ccd31017814675a17ce31b70b76aebb63830ba1efd4874d6dff64e9a61d84e611b4e9cd6d2d2aacb4c64709d876c8b8db09f5cb7fbed5cfffc9a06f34b1ee1236bfd9e82e5615475d5e2a9673217bdaecf999078a6cb9044490f8215f70ae3a76bd9dbeeab7c37cc1e5fc59927d6b32a12d2721b0e844f1dba34d94fe049962df7bf68968c235ab6a0e7459f8ed52b7d774e96417b0c0caec22e162e557cc0f48170e9ccd90cb6ed7687b18876a5b8827dae80a526482a6715750adc8bfae367b4e34418a0a55c0"}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r5, 0x1f}, 0x8) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000080)={0x0, 'team0\x00', {0x2}}) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000240)={0x400, 0x7, 0x1, 0x1000, 0x2, 0x81}) 22:37:04 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) sendto$inet(r0, 0x0, 0x0, 0x200407f9, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000300)="240000002e000703000019856a0c1ba3a20400ff7e280000005e00ffffba162441caf0da3b40c925234476d0b80ca0aa1c0009b3ebea8653b1cc7e6397", 0x3d}], 0x1}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000800)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000140)={0x88, @multicast1, 0xfffe, 0x0, 'none\x00', 0x0, 0x0, 0x100000}, 0x2c) r4 = socket$isdn_base(0x22, 0x3, 0x0) r5 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000140)={0x6, @multicast1, 0x0, 0x0, 'none\x00'}, 0x2c) r6 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000140)={0x6, @multicast1, 0x0, 0x0, 'lblcr\x00'}, 0x2c) r7 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000140)={0x6, @loopback, 0x0, 0x0, 'none\x00', 0x0, 0x1, 0x57}, 0x2c) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4080, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000200)=[{r3, 0x2038}, {r4, 0x300}, {r1, 0x102}, {r5, 0x2000}, {r6, 0x40}, {r7, 0x228a}, {r2, 0x9}, {r8, 0x22}, {r9, 0x100}], 0x9, 0x2) r10 = accept$inet(r3, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10) getsockopt$SO_J1939_ERRQUEUE(0xffffffffffffffff, 0x6b, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendto$inet(r10, &(0x7f0000000340)="849c374e7410fe8caf73df6da08c35418130fd367ca340b0eed0f15211da44e6b00bcf258ea15d73879c9f909d154e8251775d926a5e9cc862562ad61d30850abf392b0bbf913935253cd784fb7cb08dcfc7c40f41e19fc18ae4fdf8e75834570252a571cda42c0d1a6d4e2590337ae11aedc787e66ee7e420ce2474f5d36b9af2e3908f90aa1a452f1bca9fc3e61d40a4cb463f8a1b806b75596b61b010", 0x9e, 0x40, &(0x7f0000000140)={0x2, 0x4e20, @remote}, 0x10) 22:37:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3", 0x24, 0xc091, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:37:04 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x118, 0x1}, 0x40) [ 579.150947][T28127] IPVS: set_ctl: invalid protocol: 136 224.0.0.1:65534 [ 579.174291][ T29] audit: type=1804 audit(1602023825.028:160): pid=28131 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1250/cgroup.controllers" dev="sda1" ino=15968 res=1 errno=0 22:37:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002081000418e00000004fcff", 0x58}], 0x1) socketpair(0x8000000000001e, 0x2, 0x2, &(0x7f0000000480)={0xffffffffffffffff}) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r2, &(0x7f0000003240), 0x492492492492619, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000280)={'veth0_macvtap\x00'}) sendmmsg$alg(r1, &(0x7f0000003240), 0x492492492492619, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r3, &(0x7f0000003240), 0x492492492492619, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000240)={0x0, 'netdevsim0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x29, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r7, &(0x7f0000003240), 0x492492492492619, 0x0) sendto$llc(r7, &(0x7f0000000380)="501b18a6b08177dd8ad51a5abfce8becf5f18ac53b0b48fa83540227dff03f668e03f4fd3990d36aae80810ae8a99be800f223ad9392bb9d5d33defe4b345fa6eccdc5fbf47421079faa5530328f5747bd9d93bb8f886f76a1c2c4d2ab84", 0x5e, 0x8000, &(0x7f00000002c0)={0x1a, 0x301, 0x2e, 0x63, 0x5, 0x6, @broadcast}, 0x10) socket$can_raw(0x1d, 0x3, 0x1) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20080, 0x2}, [@IFLA_MASTER={0x8, 0x4, r6}, @IFLA_MAP={0x0, 0xe, {0x2, 0x68, 0x858c, 0x6}}]}, 0x9}}, 0x40008d1) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="b80000402400010029bd7000ffdbdf2500000000", @ANYRES32=r6, @ANYBLOB="ffff090009000900f3ff05007c0008801c0001003f0902002fb6ffff020000000700000007000000030000000a00020006000180000000001c000100002005005c4b00000000000000020000060000000600000010000200faff000002000400080000801c0001000806020003000000010000000200000005e6000001000000060002002000000008000d000300000008000e00f8ffffff08000d0003000000"], 0xb8}, 0x1, 0x0, 0x0, 0x4000}, 0x41) 22:37:05 executing program 5: sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xd86dac9, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, 0x0, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x48001}, 0x2000c044) r1 = socket$inet6(0xa, 0x4, 0x9) listen(r1, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) bind$packet(r2, &(0x7f0000000300)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) sendmmsg(r2, &(0x7f0000000d00), 0x400004e, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000000)=0xe7b, 0x8) 22:37:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x4, "8ceea132"}, &(0x7f0000000040)=0x28) 22:37:05 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000b00)={&(0x7f0000000500)={0xa, 0x4e20, 0x0, @remote}, 0x1c, 0x0}, 0x0) 22:37:05 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xb}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose, @bcast, @default, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) sendmmsg$inet(r2, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e1e, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_retopts={{0x18, 0x0, 0x7, {[@rr={0xffffff94, 0x7, 0x0, [@multicast2]}]}}}], 0x18}}], 0x400000000000277, 0x80fe) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000006c0)={'ah\x00'}, &(0x7f0000000700)=0x1e) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000640), &(0x7f0000000680)=0x14) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080), 0x4) recvmsg$can_j1939(r1, &(0x7f0000000600)={&(0x7f00000000c0)=@qipcrtr, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000180)=""/160, 0xa0}, {&(0x7f0000000240)=""/202, 0xca}, {&(0x7f0000000340)=""/185, 0xb9}, {&(0x7f0000000400)=""/251, 0xfb}], 0x5, &(0x7f0000000580)=""/123, 0x7b}, 0x120) 22:37:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6", 0x36, 0xc091, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 580.375418][ T29] audit: type=1804 audit(1602023826.218:161): pid=28172 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1251/cgroup.controllers" dev="sda1" ino=15984 res=1 errno=0 22:37:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCB={0x5, 0xb, 0x1}, @IFLA_MACSEC_ES={0x5, 0xa, 0x1}]}}}]}, 0x44}}, 0x0) 22:37:07 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-384\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl$sock_qrtr_SIOCGIFADDR(0xffffffffffffffff, 0x8915, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000540)={0x24, 0x0, 0x0, 0x0, 0x0, {{}, {}, {0x8}}}, 0x20000564}}, 0x0) 22:37:07 executing program 5: socketpair(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='syztnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0000000000000000000000004500001408000000002f90786a"]}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000013c0)={'syztnl0\x00', &(0x7f0000001300)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}) 22:37:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6", 0x36, 0xc091, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:37:07 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0xa, 0x3, 0x108000400000003a) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a54f) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) vmsplice(r1, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001380)="19f6797f08f7", 0x6}], 0x3, 0x0) syz_genetlink_get_family_id$l2tp(0x0) socket$nl_generic(0x10, 0x3, 0x10) 22:37:07 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x6, @any, 0x0, 0x1}, 0xe) 22:37:08 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x0, @fixed, 0x9}, 0xe) 22:37:08 executing program 0: unshare(0x40000000) r0 = socket(0x27, 0x80000, 0x6) syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000340)={@mcast2}, &(0x7f0000000380)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, r2, 0x301, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYRES32=r1], 0x34}, 0x1, 0x0, 0x0, 0x4000841}, 0x8000) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847") r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001980)={{{@in=@multicast2, @in=@dev}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000001a80)=0xe8) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r6, &(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @private0}, &(0x7f00000002c0)=0x80) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 582.229386][ T29] audit: type=1804 audit(1602023828.088:162): pid=28204 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1252/cgroup.controllers" dev="sda1" ino=15993 res=1 errno=0 22:37:08 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x4, 0x7, 0xfd5}, 0x40) read(r0, 0x0, 0x0) [ 582.419477][T28226] IPVS: ftp: loaded support on port[0] = 21 22:37:08 executing program 3: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) bind$can_j1939(r2, &(0x7f0000000240)={0x1d, r3, 0x200000000000000}, 0x18) close(r2) r4 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) bind$can_j1939(r4, &(0x7f0000000240)={0x1d, r5, 0x200000000000000}, 0x18) sendmsg$can_j1939(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x1d, r5, 0x0, {0x2, 0xff, 0x3}, 0xff}, 0x18, &(0x7f0000000200)={&(0x7f0000000100)="5419627a808a61bd3f5ae42d42aab8a3946a99e7d8d48dbaeb825d7fd8b696f6303c500c303ab04ae9536f6621608fd4a0e275ff76c1ba81d7170b5afc2d95602e6eed65486deae07fd43032f341240b93d631719c25605053e3c5ea0aba0f379b172221afacf91eae9e7b5b3a1a258e638ead5ca6bec894bcca0464e1c5ac20ae81e6e7c757b545d14ce8", 0x8b}, 0x1, 0x0, 0x0, 0x884}, 0x10000000) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000a80)="03510916bc5857a514dbdec386dd", 0x36}], 0x1}}], 0x1, 0x0) 22:37:08 executing program 5: mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0xfffffdef, 0x3000006, 0x40032, 0xffffffffffffffff, 0x0) 22:37:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x14, r1, 0x1707, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) [ 582.878255][T28226] IPVS: ftp: loaded support on port[0] = 21 22:37:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x14, r1, 0x1707, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) 22:37:09 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100), 0x8) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local}, {0x0, @remote}, 0x8, {0x2, 0x0, @loopback}}) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c80)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r1, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local}, {}, 0x8, {0x2, 0x0, @empty}}) 22:37:09 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6", 0x36, 0xc091, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:37:09 executing program 1: syz_emit_ethernet(0xfc0, &(0x7f0000000000)={@local, @empty, @val={@void}, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "efb244", 0xf86, 0x2f, 0x0, @remote, @loopback, {[], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "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"}, {}, {}, {0x8, 0x6558, 0x0, "5c50a82c219cb0e4"}}}}}}}, 0x0) 22:37:09 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x43, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x1a0, 0xd0, 0x1a0, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@dev, @remote, [], [], 'vlan0\x00', 'bond0\x00'}, 0x0, 0xa8, 0xd0}, @common=@inet=@SET1={0x28, 'SET\x00'}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, [], [], 'veth1_to_bridge\x00', 'bridge_slave_1\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local, @private1, [], [], 'syzkaller0\x00', 'syzkaller0\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b0) 22:37:09 executing program 0: unshare(0x40000000) r0 = socket(0x27, 0x80000, 0x6) syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000340)={@mcast2}, &(0x7f0000000380)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, r2, 0x301, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYRES32=r1], 0x34}, 0x1, 0x0, 0x0, 0x4000841}, 0x8000) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847") r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001980)={{{@in=@multicast2, @in=@dev}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000001a80)=0xe8) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r6, &(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @private0}, &(0x7f00000002c0)=0x80) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 22:37:09 executing program 3: socket(0x2, 0xa, 0x0) socketpair(0x11, 0x3, 0x4, &(0x7f0000000240)) [ 583.434847][T28296] IPVS: ftp: loaded support on port[0] = 21 22:37:09 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x3) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) [ 583.509571][ T29] audit: type=1804 audit(1602023829.368:163): pid=28303 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1253/cgroup.controllers" dev="sda1" ino=16005 res=1 errno=0 22:37:09 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) 22:37:09 executing program 3: syz_emit_ethernet(0x6e, &(0x7f00000007c0)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x38, 0x3a, 0x0, @local, @local, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "70f77d", 0x0, 0x6, 0x0, @mcast2, @private1, [], "a42764c173876245"}}}}}}}, 0x0) 22:37:51 executing program 5: mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0xfffffdef, 0x3000006, 0x40032, 0xffffffffffffffff, 0x0) 22:37:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/48, &(0x7f0000000000)=0x30) 22:37:51 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r1 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0x3f00, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac141442e6", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) 22:37:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x1, 0x0, &(0x7f0000000180)) 22:37:51 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x0, &(0x7f00000001c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="e937ec0dd526474642d44fc8b5a16f9949678a074cc0"], 0xda00) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r8, 0x0, 0x100000001) getsockopt$SO_J1939_PROMISC(r8, 0x6b, 0x2, &(0x7f0000000100), &(0x7f0000000180)=0x2) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) 22:37:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a", 0x3f, 0xc091, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 22:37:51 executing program 0: socket$netlink(0x10, 0x3, 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) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x3}]}}}]}, 0x48}}, 0x0) 22:37:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0xffd4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000001c0)) [ 625.430223][ T29] audit: type=1804 audit(1602023871.291:164): pid=28364 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1254/cgroup.controllers" dev="sda1" ino=15746 res=1 errno=0 22:37:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 625.591984][ T29] audit: type=1804 audit(1602023871.321:165): pid=28359 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir696578222/syzkaller.UB2n04/1299/cgroup.controllers" dev="sda1" ino=15921 res=1 errno=0 22:37:51 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r1 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) r2 = socket(0x848000000015, 0x805, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x10}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0xffffffc3, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 625.828085][ T29] audit: type=1804 audit(1602023871.381:166): pid=28363 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir696578222/syzkaller.UB2n04/1299/memory.events" dev="sda1" ino=15905 res=1 errno=0 22:37:51 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket$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$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x3}]}}}]}, 0x48}}, 0x0) [ 626.013452][ T29] audit: type=1800 audit(1602023871.381:167): pid=28363 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15905 res=0 errno=0 22:37:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 626.158855][ T29] audit: type=1804 audit(1602023871.381:168): pid=28363 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir696578222/syzkaller.UB2n04/1299/memory.events" dev="sda1" ino=15905 res=1 errno=0 [ 626.159929][T28391] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 626.245405][ T29] audit: type=1804 audit(1602023871.381:169): pid=28363 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir696578222/syzkaller.UB2n04/1299/cgroup.controllers" dev="sda1" ino=15921 res=1 errno=0 [ 626.350698][ T29] audit: type=1804 audit(1602023871.451:170): pid=28377 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir696578222/syzkaller.UB2n04/1299/cgroup.controllers" dev="sda1" ino=15921 res=1 errno=0 [ 626.377179][T28391] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 626.393546][T28391] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 626.608475][T28403] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 626.638756][T28403] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 626.676073][T28403] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 22:38:13 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x13, 0x4, &(0x7f0000000280)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x23}]}, &(0x7f0000000040)='GPL\x00', 0x4, 0x1004, &(0x7f0000001e40)=""/4100, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x58) 22:38:13 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000240)=0xffffffff, 0x4) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept(r1, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080)="86", 0x1, 0x0, 0x0, 0x0) 22:38:13 executing program 3: unshare(0x40000000) getsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, r1, 0x1}, 0x14}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) sendfile(r0, r3, 0x0, 0x9) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r2, 0x107, 0x0, 0x0, &(0x7f0000000380)) r4 = socket(0x10, 0x80002, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x14, 0x3, 0x1, 0x301}, 0x14}}, 0x0) 22:38:13 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a40)=@delchain={0x24, 0x66, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) 22:38:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0005020000000000040000004001"], 0x10}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x400000000000282, 0x0) 22:38:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ffa22b3f1e0b02bd67aa03059bcecc7a95c25a34ea6f7ae55d88fecf90b1a", 0x3f, 0xc091, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 647.803619][T28416] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 22:38:13 executing program 4: r0 = openat$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$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)='+', 0x1}], 0x1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, 0x0, 0x6) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800008000000000101013c5811039e15775027ecce66fd6e2bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xd4}}, 0x40) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x40, 0x7f}) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x44, 0x0, 0x1, 0x0, 0x0, {0x27}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0xac, 0x0, 0x8, 0x70bd2a, 0x25dfdbfb, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4004080}, 0x8884) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6874e56cbabfc45a, 0x28011, r0, 0x0) [ 647.871084][ T29] audit: type=1804 audit(1602023893.733:171): pid=28425 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir222678376/syzkaller.jQU6nw/1255/cgroup.controllers" dev="sda1" ino=15890 res=1 errno=0 [ 647.906456][T28423] IPVS: ftp: loaded support on port[0] = 21 [ 647.929313][T28427] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 22:38:13 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_batadv\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x0, 0x1ff}}) 22:38:13 executing program 5: r0 = openat$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) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) bind$ax25(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) 22:38:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0, 0x7}, 0x8) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) 22:38:14 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000ee10010000010000007700000000000000ac0d43f7c4e5da9287764989016b899e50798bd62220ad2edd81b99c6660f7360644b3cdff2bb51bc92a5549d83e3ac62fabec9dca274608ba3e99090200411271cdcd51381a84c8054fd629964a4266a26346db01839a612fcc857031f450c0ee1fcc077da606d5f680a1925ca39e85e9"], 0x18}}], 0x1, 0x0) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000500)={{0x3, @netrom}, [@bcast, @netrom, @default, @netrom, @default, @remote, @bcast, @null]}, &(0x7f0000000580)=0x48) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000006c0)={0x2081, {{0x2, 0x4e20, @broadcast}}}, 0x88) listen(r0, 0xfffffffffffffffe) write$nbd(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="e8c4d564ac638dac5818b374c2ac5881c106c9e4114c23d60e8899dacb13e8fa9aae72414543e1c5b1b073e52cc6304528e3beb32e7fb6ba25a8def50a18f107c4b6642c18f684e53b37403ebd29a62d071ddc"], 0x1) r2 = socket$inet6(0xa, 0x80003, 0x29) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, 'w'}], 0x18}}], 0x1, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000003c0)=0x0) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f00000005c0)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r4}) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2}, 0x8) close(0xffffffffffffffff) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8698071") r8 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r8, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2000000}, &(0x7f0000000340)=0xffffffffffffff7c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f0000000380)={r9, 0x401, 0x4}, 0x8) getsockopt$inet_udp_int(r7, 0x11, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getpeername(r5, &(0x7f0000000080)=@hci, &(0x7f0000000240)=0x80) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000600)=@newlink={0x9c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x280}, [@IFLA_LINKINFO={0x60, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x50, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x40, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xa67, 0xfff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x10000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x10000, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x3}}]}, @IFLA_VLAN_INGRESS_QOS={0x4}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8}, @IFLA_TXQLEN={0x8, 0xd, 0x3}]}, 0x9c}}, 0x480c4) [ 648.495531][T28477] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 648.624632][ C1] ================================================================== [ 648.633193][ C1] BUG: KASAN: use-after-free in rxrpc_put_bundle+0x1d/0x80 [ 648.640413][ C1] Write of size 4 at addr ffff8880a0a4f020 by task syz-executor.0/28470 [ 648.648826][ C1] [ 648.651178][ C1] CPU: 1 PID: 28470 Comm: syz-executor.0 Not tainted 5.9.0-rc8-syzkaller #0 [ 648.659958][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 648.670110][ C1] Call Trace: [ 648.673404][ C1] [ 648.676277][ C1] dump_stack+0x198/0x1fd [ 648.680634][ C1] ? rxrpc_put_bundle+0x1d/0x80 [ 648.685503][ C1] ? rxrpc_put_bundle+0x1d/0x80 [ 648.690376][ C1] print_address_description.constprop.0.cold+0xae/0x497 [ 648.697418][ C1] ? rxrpc_put_bundle+0x1d/0x80 [ 648.702295][ C1] ? lockdep_hardirqs_off+0x96/0xd0 [ 648.707507][ C1] ? vprintk_func+0x95/0x1d4 [ 648.712134][ C1] ? rxrpc_put_bundle+0x1d/0x80 [ 648.717097][ C1] ? rxrpc_put_bundle+0x1d/0x80 22:38:14 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, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, 0x0, 0x6) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800008000000000101013c5811039e15775027ecce66fd6e2bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xd4}}, 0x40) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x40, 0x7f}) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x44, 0x0, 0x1, 0x0, 0x0, {0x27}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0xac, 0x0, 0x8, 0x70bd2a, 0x25dfdbfb, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4004080}, 0x8884) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6874e56cbabfc45a, 0x28011, r0, 0x0) [ 648.721967][ C1] kasan_report.cold+0x1f/0x37 [ 648.726752][ C1] ? skb_dequeue+0xf1/0x180 [ 648.731451][ C1] ? rxrpc_put_bundle+0x1d/0x80 [ 648.736317][ C1] check_memory_region+0x13d/0x180 [ 648.741447][ C1] rxrpc_put_bundle+0x1d/0x80 [ 648.746138][ C1] rxrpc_destroy_connection+0x150/0x2f0 [ 648.751708][ C1] rcu_core+0x5ca/0x1130 [ 648.755976][ C1] ? rcu_gp_kthread+0x1ca0/0x1ca0 [ 648.761029][ C1] ? lock_is_held_type+0xbb/0xf0 [ 648.765990][ C1] __do_softirq+0x1f8/0xb23 [ 648.770525][ C1] asm_call_irq_on_stack+0xf/0x20 [ 648.775641][ C1] [ 648.780170][ C1] do_softirq_own_stack+0x9b/0xd0 [ 648.785216][ C1] do_softirq+0x154/0x1b0 [ 648.789690][ C1] ? ip6_finish_output2+0x8e5/0x1780 [ 648.795001][ C1] __local_bh_enable_ip+0x196/0x1f0 [ 648.800221][ C1] ip6_finish_output2+0x913/0x1780 [ 648.805370][ C1] __ip6_finish_output+0x447/0xab0 [ 648.810556][ C1] ip6_finish_output+0x34/0x1f0 [ 648.815432][ C1] ip6_output+0x1db/0x520 [ 648.819791][ C1] ip6_xmit+0x1258/0x1e80 [ 648.824139][ C1] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 648.830153][ C1] ? ip6_append_data+0x330/0x330 [ 648.835179][ C1] ? sctp_v6_xmit+0x1eb/0x650 [ 648.839889][ C1] ? lock_downgrade+0x830/0x830 [ 648.844771][ C1] sctp_v6_xmit+0x339/0x650 [ 648.849367][ C1] sctp_packet_transmit+0x20d7/0x3240 [ 648.854918][ C1] sctp_outq_flush+0x2b7/0x2380 [ 648.859804][ C1] ? sctp_chunk_put+0x218/0x2d0 [ 648.864683][ C1] ? sctp_outq_flush_ctrl.constprop.0+0xc40/0xc40 [ 648.871479][ C1] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 648.877113][ C1] ? sctp_sf_eat_sack_6_2+0x18f/0xa30 [ 648.882689][ C1] sctp_do_sm+0x4ee/0x4e50 [ 648.887235][ C1] ? sctp_do_8_2_transport_strike.constprop.0+0xa60/0xa60 [ 648.894373][ C1] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 648.901416][ C1] ? lock_downgrade+0x830/0x830 [ 648.906465][ C1] ? mark_lock+0x82/0x1660 [ 648.910941][ C1] ? lock_is_held_type+0xbb/0xf0 [ 648.915899][ C1] ? find_held_lock+0x2d/0x110 [ 648.920683][ C1] ? mark_lock+0x82/0x1660 [ 648.925141][ C1] ? mark_held_locks+0x9f/0xe0 [ 648.929931][ C1] ? read_seqcount_t_begin.constprop.0+0x17d/0x1e0 [ 648.936547][ C1] ? lockdep_hardirqs_on+0x53/0x100 [ 648.941860][ C1] ? read_seqcount_t_begin.constprop.0+0x17d/0x1e0 [ 648.948384][ C1] ? read_seqcount_t_begin.constprop.0+0x133/0x1e0 [ 648.954999][ C1] sctp_assoc_bh_rcv+0x386/0x6c0 [ 648.959970][ C1] sctp_inq_push+0x1da/0x270 [ 648.964787][ C1] sctp_backlog_rcv+0x19e/0x5c0 [ 648.969669][ C1] __release_sock+0x134/0x3a0 [ 648.974404][ C1] release_sock+0x54/0x1b0 [ 648.978942][ C1] sctp_wait_for_connect+0x30f/0x540 [ 648.984266][ C1] ? sctp_accept+0x690/0x690 [ 648.988873][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 648.995050][ C1] ? add_wait_queue_exclusive+0x180/0x180 [ 649.000788][ C1] ? sctp_datamsg_put+0x67/0x5d0 [ 649.005748][ C1] ? sctp_primitive_SEND+0x9b/0xc0 [ 649.010881][ C1] sctp_sendmsg_to_asoc+0x1c17/0x2090 [ 649.016285][ C1] ? sctp_assoc_add_peer+0x237/0x10b0 [ 649.021683][ C1] ? sctp_close+0x8b0/0x8b0 [ 649.026214][ C1] ? sctp_connect_new_asoc+0x3f1/0x770 [ 649.031693][ C1] ? sctp_bind+0xd0/0xd0 [ 649.035960][ C1] ? lock_sock_nested+0x94/0x110 [ 649.040914][ C1] ? __local_bh_enable_ip+0x10f/0x1f0 [ 649.046312][ C1] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 649.053280][ C1] ? security_sctp_bind_connect+0x8f/0xc0 [ 649.060160][ C1] sctp_sendmsg+0x1025/0x1cf0 [ 649.064956][ C1] ? sctp_setsockopt+0x97f0/0x97f0 [ 649.070083][ C1] ? lock_is_held_type+0xbb/0xf0 [ 649.075143][ C1] ? aa_af_perm+0x230/0x230 [ 649.079718][ C1] inet_sendmsg+0x99/0xe0 [ 649.084130][ C1] ? inet_send_prepare+0x4d0/0x4d0 [ 649.089239][ C1] sock_sendmsg+0xcf/0x120 [ 649.093672][ C1] __sys_sendto+0x21c/0x320 [ 649.098203][ C1] ? __ia32_sys_getpeername+0xb0/0xb0 [ 649.103706][ C1] ? _copy_to_user+0x126/0x160 [ 649.108495][ C1] ? ns_to_timespec64+0xc0/0xc0 [ 649.113366][ C1] ? lock_is_held_type+0xbb/0xf0 [ 649.118411][ C1] ? lock_is_held_type+0xbb/0xf0 [ 649.123378][ C1] __x64_sys_sendto+0xdd/0x1b0 [ 649.128161][ C1] ? lockdep_hardirqs_on+0x53/0x100 [ 649.133480][ C1] ? syscall_enter_from_user_mode+0x1d/0x60 [ 649.139396][ C1] do_syscall_64+0x2d/0x70 [ 649.144077][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 649.149974][ C1] RIP: 0033:0x45de29 [ 649.153880][ C1] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 649.173751][ C1] RSP: 002b:00007f8afb92ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 649.182558][ C1] RAX: ffffffffffffffda RBX: 000000000002e8c0 RCX: 000000000045de29 [ 649.190547][ C1] RDX: 0000000000034000 RSI: 0000000020847fff RDI: 0000000000000003 [ 649.198882][ C1] RBP: 000000000118bf78 R08: 000000002005ffe4 R09: 000000000000001c [ 649.209307][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bf2c [ 649.218078][ C1] R13: 00007ffea58203df R14: 00007f8afb92f9c0 R15: 000000000118bf2c [ 649.226079][ C1] [ 649.228421][ C1] Allocated by task 28477: [ 649.235979][ C1] kasan_save_stack+0x1b/0x40 [ 649.241037][ C1] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 649.246685][ C1] kmem_cache_alloc_trace+0x174/0x300 [ 649.252162][ C1] rxrpc_alloc_bundle+0x88/0x2c0 [ 649.257205][ C1] rxrpc_connect_call+0x85c/0x1580 [ 649.262419][ C1] rxrpc_new_client_call+0x961/0x1020 [ 649.267880][ C1] rxrpc_do_sendmsg+0xf14/0x136d [ 649.272844][ C1] rxrpc_sendmsg+0x420/0x630 [ 649.277450][ C1] sock_sendmsg+0xcf/0x120 [ 649.281877][ C1] ____sys_sendmsg+0x331/0x810 [ 649.286670][ C1] ___sys_sendmsg+0xf3/0x170 [ 649.291270][ C1] __sys_sendmmsg+0x195/0x480 [ 649.297290][ C1] __x64_sys_sendmmsg+0x99/0x100 [ 649.302248][ C1] do_syscall_64+0x2d/0x70 [ 649.306686][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 649.312676][ C1] [ 649.315171][ C1] Freed by task 17: [ 649.318988][ C1] kasan_save_stack+0x1b/0x40 [ 649.323686][ C1] kasan_set_track+0x1c/0x30 [ 649.330723][ C1] kasan_set_free_info+0x1b/0x30 [ 649.335681][ C1] __kasan_slab_free+0xd8/0x120 [ 649.340571][ C1] kfree+0x10e/0x2b0 [ 649.344483][ C1] rxrpc_put_bundle+0x6b/0x80 [ 649.349610][ C1] rxrpc_unbundle_conn+0x1f8/0x3d0 [ 649.354733][ C1] rxrpc_clean_up_local_conns+0x38d/0x587 [ 649.360481][ C1] rxrpc_local_processor+0x38d/0x5e0 [ 649.366139][ C1] process_one_work+0x94c/0x1670 [ 649.371097][ C1] worker_thread+0x64c/0x1120 [ 649.375790][ C1] kthread+0x3b5/0x4a0 [ 649.379875][ C1] ret_from_fork+0x1f/0x30 [ 649.384290][ C1] [ 649.386618][ C1] Last call_rcu(): [ 649.390367][ C1] kasan_save_stack+0x1b/0x40 [ 649.395167][ C1] kasan_record_aux_stack+0x82/0xb0 [ 649.400471][ C1] call_rcu+0x15e/0x7c0 [ 649.404642][ C1] neigh_parms_release+0x1e3/0x260 [ 649.409903][ C1] inetdev_event+0xca6/0x14fd [ 649.414599][ C1] notifier_call_chain+0xb5/0x200 [ 649.419688][ C1] call_netdevice_notifiers_info+0xb5/0x130 [ 649.425602][ C1] rollback_registered_many+0x97f/0x1550 [ 649.434389][ C1] unregister_netdevice_many.part.0+0x1a/0x2f0 [ 649.442565][ C1] unregister_netdevice_many+0x36/0x50 [ 649.448138][ C1] sit_exit_batch_net+0x4c4/0x700 [ 649.453277][ C1] ops_exit_list+0x10d/0x160 [ 649.457879][ C1] cleanup_net+0x4ea/0xa00 [ 649.462755][ C1] process_one_work+0x94c/0x1670 [ 649.467695][ C1] worker_thread+0x64c/0x1120 [ 649.472385][ C1] kthread+0x3b5/0x4a0 [ 649.476445][ C1] ret_from_fork+0x1f/0x30 [ 649.480865][ C1] [ 649.483178][ C1] The buggy address belongs to the object at ffff8880a0a4f000 [ 649.483178][ C1] which belongs to the cache kmalloc-192 of size 192 [ 649.497317][ C1] The buggy address is located 32 bytes inside of [ 649.497317][ C1] 192-byte region [ffff8880a0a4f000, ffff8880a0a4f0c0) [ 649.515704][ C1] The buggy address belongs to the page: [ 649.521327][ C1] page:00000000034e2eab refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0xa0a4f [ 649.531573][ C1] flags: 0xfffe0000000200(slab) [ 649.536435][ C1] raw: 00fffe0000000200 ffffea00027477c8 ffffea0002461148 ffff8880aa040000 [ 649.545804][ C1] raw: 0000000000000000 ffff8880a0a4f000 0000000100000010 0000000000000000 [ 649.554390][ C1] page dumped because: kasan: bad access detected [ 649.560853][ C1] [ 649.563166][ C1] Memory state around the buggy address: [ 649.568791][ C1] ffff8880a0a4ef00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 649.577504][ C1] ffff8880a0a4ef80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 649.587473][ C1] >ffff8880a0a4f000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 649.595842][ C1] ^ [ 649.601054][ C1] ffff8880a0a4f080: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 649.609477][ C1] ffff8880a0a4f100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 649.617631][ C1] ================================================================== [ 649.626220][ C1] Disabling lock debugging due to kernel taint [ 649.632666][ C1] Kernel panic - not syncing: panic_on_warn set ... [ 649.639358][ C1] CPU: 1 PID: 28470 Comm: syz-executor.0 Tainted: G B 5.9.0-rc8-syzkaller #0 [ 649.649505][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 649.662081][ C1] Call Trace: [ 649.665367][ C1] [ 649.668314][ C1] dump_stack+0x198/0x1fd [ 649.672743][ C1] ? rxrpc_destroy_client_conn_ids+0xf0/0x160 [ 649.678909][ C1] panic+0x382/0x7fb [ 649.682816][ C1] ? __warn_printk+0xf3/0xf3 [ 649.687409][ C1] ? asm_common_interrupt+0x1e/0x40 [ 649.694703][ C1] ? trace_hardirqs_on+0x55/0x220 [ 649.699735][ C1] ? rxrpc_put_bundle+0x1d/0x80 [ 649.704597][ C1] ? rxrpc_put_bundle+0x1d/0x80 [ 649.709630][ C1] end_report+0x4d/0x53 [ 649.713799][ C1] kasan_report.cold+0xd/0x37 [ 649.718488][ C1] ? skb_dequeue+0xf1/0x180 [ 649.723002][ C1] ? rxrpc_put_bundle+0x1d/0x80 [ 649.727962][ C1] check_memory_region+0x13d/0x180 [ 649.733092][ C1] rxrpc_put_bundle+0x1d/0x80 [ 649.737782][ C1] rxrpc_destroy_connection+0x150/0x2f0 [ 649.743341][ C1] rcu_core+0x5ca/0x1130 [ 649.747857][ C1] ? rcu_gp_kthread+0x1ca0/0x1ca0 [ 649.753086][ C1] ? lock_is_held_type+0xbb/0xf0 [ 649.758038][ C1] __do_softirq+0x1f8/0xb23 [ 649.762557][ C1] asm_call_irq_on_stack+0xf/0x20 [ 649.767577][ C1] [ 649.770622][ C1] do_softirq_own_stack+0x9b/0xd0 [ 649.775657][ C1] do_softirq+0x154/0x1b0 [ 649.779996][ C1] ? ip6_finish_output2+0x8e5/0x1780 [ 649.785297][ C1] __local_bh_enable_ip+0x196/0x1f0 [ 649.790507][ C1] ip6_finish_output2+0x913/0x1780 [ 649.795634][ C1] __ip6_finish_output+0x447/0xab0 [ 649.800757][ C1] ip6_finish_output+0x34/0x1f0 [ 649.805616][ C1] ip6_output+0x1db/0x520 [ 649.809974][ C1] ip6_xmit+0x1258/0x1e80 [ 649.814329][ C1] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 649.820322][ C1] ? ip6_append_data+0x330/0x330 [ 649.825269][ C1] ? sctp_v6_xmit+0x1eb/0x650 [ 649.829961][ C1] ? lock_downgrade+0x830/0x830 [ 649.835176][ C1] sctp_v6_xmit+0x339/0x650 [ 649.840225][ C1] sctp_packet_transmit+0x20d7/0x3240 [ 649.845628][ C1] sctp_outq_flush+0x2b7/0x2380 [ 649.850493][ C1] ? sctp_chunk_put+0x218/0x2d0 [ 649.855358][ C1] ? sctp_outq_flush_ctrl.constprop.0+0xc40/0xc40 [ 649.861784][ C1] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 649.869509][ C1] ? sctp_sf_eat_sack_6_2+0x18f/0xa30 [ 649.874925][ C1] sctp_do_sm+0x4ee/0x4e50 [ 649.879535][ C1] ? sctp_do_8_2_transport_strike.constprop.0+0xa60/0xa60 [ 649.886653][ C1] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 649.892729][ C1] ? lock_downgrade+0x830/0x830 [ 649.897678][ C1] ? mark_lock+0x82/0x1660 [ 649.902305][ C1] ? lock_is_held_type+0xbb/0xf0 [ 649.907262][ C1] ? find_held_lock+0x2d/0x110 [ 649.912038][ C1] ? mark_lock+0x82/0x1660 [ 649.916555][ C1] ? mark_held_locks+0x9f/0xe0 [ 649.921347][ C1] ? read_seqcount_t_begin.constprop.0+0x17d/0x1e0 [ 649.927964][ C1] ? lockdep_hardirqs_on+0x53/0x100 [ 649.936231][ C1] ? read_seqcount_t_begin.constprop.0+0x17d/0x1e0 [ 649.944513][ C1] ? read_seqcount_t_begin.constprop.0+0x133/0x1e0 [ 649.951025][ C1] sctp_assoc_bh_rcv+0x386/0x6c0 [ 649.955981][ C1] sctp_inq_push+0x1da/0x270 [ 649.960582][ C1] sctp_backlog_rcv+0x19e/0x5c0 [ 649.965560][ C1] __release_sock+0x134/0x3a0 [ 649.970261][ C1] release_sock+0x54/0x1b0 [ 649.974692][ C1] sctp_wait_for_connect+0x30f/0x540 [ 649.979989][ C1] ? sctp_accept+0x690/0x690 [ 649.984616][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 649.990779][ C1] ? add_wait_queue_exclusive+0x180/0x180 [ 649.996506][ C1] ? sctp_datamsg_put+0x67/0x5d0 [ 650.001459][ C1] ? sctp_primitive_SEND+0x9b/0xc0 [ 650.006577][ C1] sctp_sendmsg_to_asoc+0x1c17/0x2090 [ 650.012048][ C1] ? sctp_assoc_add_peer+0x237/0x10b0 [ 650.017467][ C1] ? sctp_close+0x8b0/0x8b0 [ 650.022151][ C1] ? sctp_connect_new_asoc+0x3f1/0x770 [ 650.027617][ C1] ? sctp_bind+0xd0/0xd0 [ 650.031871][ C1] ? lock_sock_nested+0x94/0x110 [ 650.036936][ C1] ? __local_bh_enable_ip+0x10f/0x1f0 [ 650.042499][ C1] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 650.048161][ C1] ? security_sctp_bind_connect+0x8f/0xc0 [ 650.053892][ C1] sctp_sendmsg+0x1025/0x1cf0 [ 650.058668][ C1] ? sctp_setsockopt+0x97f0/0x97f0 [ 650.063791][ C1] ? lock_is_held_type+0xbb/0xf0 [ 650.069351][ C1] ? aa_af_perm+0x230/0x230 [ 650.073871][ C1] inet_sendmsg+0x99/0xe0 [ 650.078824][ C1] ? inet_send_prepare+0x4d0/0x4d0 [ 650.083938][ C1] sock_sendmsg+0xcf/0x120 [ 650.088364][ C1] __sys_sendto+0x21c/0x320 [ 650.092907][ C1] ? __ia32_sys_getpeername+0xb0/0xb0 [ 650.098296][ C1] ? _copy_to_user+0x126/0x160 [ 650.103073][ C1] ? ns_to_timespec64+0xc0/0xc0 [ 650.107931][ C1] ? lock_is_held_type+0xbb/0xf0 [ 650.112913][ C1] ? lock_is_held_type+0xbb/0xf0 [ 650.117863][ C1] __x64_sys_sendto+0xdd/0x1b0 [ 650.122635][ C1] ? lockdep_hardirqs_on+0x53/0x100 [ 650.127844][ C1] ? syscall_enter_from_user_mode+0x1d/0x60 [ 650.133753][ C1] do_syscall_64+0x2d/0x70 [ 650.138184][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 650.144137][ C1] RIP: 0033:0x45de29 [ 650.148068][ C1] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 650.173869][ C1] RSP: 002b:00007f8afb92ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 650.182285][ C1] RAX: ffffffffffffffda RBX: 000000000002e8c0 RCX: 000000000045de29 [ 650.190259][ C1] RDX: 0000000000034000 RSI: 0000000020847fff RDI: 0000000000000003 [ 650.198239][ C1] RBP: 000000000118bf78 R08: 000000002005ffe4 R09: 000000000000001c [ 650.206228][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bf2c [ 650.214291][ C1] R13: 00007ffea58203df R14: 00007f8afb92f9c0 R15: 000000000118bf2c [ 650.225886][ C1] Kernel Offset: disabled [ 650.230443][ C1] Rebooting in 86400 seconds..