2fe0a18258544056e59ab54"}, {0x20, 0x6, 0x1, "95f005e18e626abcd592"}, {0x68, 0x3a, 0xef, "d0af1137082ad895115b730ae1f56856dcacd5af384e055e1861e1cc2c468da1cc0edcb6c2dacc287c4e908f3a23739d0efe0d3306841a7d992b74176920024c2e79b2aa312c47c52ce747fef69f98b50968a0a821"}, {0x1010, 0x107, 0x20, "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"}, {0x58, 0x110, 0xfc1, "1cc28d2c1c47f490e556efbbf1740cb39d5dc627b17fc56929b00d8a1bd8fc4ee03c3b3009b1afa7f0e37228b812018e00e85f95dbc020dcf8efabe25f2a0cbddc8420"}, {0x40, 0x110, 0x3, "02ab570481bcb54a69a08404b17c005a71351e4c4d969b5f093f7a2f9d7b71d1a4f8396877f43785ef"}], 0x1200}, 0x20000000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000017c0)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001780)={&(0x7f00000016c0)={0x90, 0x0, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0xa}, [@CTA_TUPLE_ORIG={0x5c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x3}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x11}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x8}, @CTA_LABELS={0xc, 0x16, 0x1, 0x0, [0x3, 0x8]}, @CTA_NAT_DST={0xc, 0xd, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1c}}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4004810}, 0x20000000) r2 = accept$netrom(r0, 0x0, &(0x7f0000001800)) ioctl$sock_proto_private(r2, 0x89e3, &(0x7f0000001840)="fb9e984d72dc470ba40654df20b4d8827fc403ebf174f784ed5a62abc8fbc8e17159d9d50ec3e3e7676ff88633f486dd3b452db540c47edb175a4e5b5182e0ab6fdc0560254a3174b5a6aa0b1b795a47163ef33ab77e228d3a3cea930b60c8") ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x5, 0x3, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 11:21:29 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, 0x0) write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) 11:21:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") accept(r1, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @multicast1}}, &(0x7f0000000100)=0x80) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x2) 11:21:29 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x2, 0x0, 0xfffffffc}, @call, @exit]}, &(0x7f0000000080)='GPL\x00', 0x27af2c2a, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPATH(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000814d5d2adc3eb2b81d6cb39d30b205a5e2aadbdf0a79372ccf58c7123256bcf1cbcc17816faa6d54c6c88b94dbde828deffc3cdaf96c84e92e2ddf7167515156ad578da29e7e79d960540f5e9930059f8b91e1d354817dcf2058cabb9871a9f81ed2ea6d0b512a0f2e13cd732700e28b395a00925a6b1221f07a8d23c1e56f8aa0edf8", @ANYRES16=r1, @ANYBLOB="000129bd7000fedbdf25150000000a001a00aaaaaaaaaa330000"], 0x20}}, 0x8000) 11:21:29 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)) write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) 11:21:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000003c0)=""/215, &(0x7f00000004c0)=0xd7) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r2, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000002}) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000300)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f0000000580)={&(0x7f0000000100), 0xc, &(0x7f0000000380)={&(0x7f0000000740)=ANY=[@ANYBLOB="90018b751e8cef5b0256230d655960e147ece8115b2650f2b842362936c04c829631edb673ed560d3513a1ba0263d3a17dbf5e69c88d43f935516bc51926a0d1bbd4558379a9f08016e3563baa0e31c3925ae1c79f0e2ebb5aae0e8c8d32afed2c7fc0b0139304a563df3b1ec21eaad4c6ab7cb0f5f53ee77d62e0809507fe9d3e49e5dbb458f1e62587265a69", @ANYRES16=r3, @ANYBLOB="000127bd7000fcdbdf250100000008000100030000000800020002000000080001000000000008000200020000000800020002000000080002000200000008006fe193ee1bfe8b82b0847de65a4ae57a01000000000008000200020000000800010003000000fa2ec06240d5ac80ca86127d50805df5ebb6995f1dd42282b3704c2f077c6fe5"], 0x5c}}, 0x20040040) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000700)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000000)={r5, 0x0, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e23, 0x1, @local, 0x4}}, [0xffff, 0xfc00000000, 0x1eb, 0x81, 0x10000000000003, 0xffffffffffff0000, 0x3, 0x7, 0x401, 0xe9f1, 0x1, 0x0, 0x1ffc0000, 0xffff, 0xbad]}, &(0x7f0000000080)=0x100) r7 = socket$inet6(0xa, 0x2, 0x0) ioctl(r7, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8476071") r8 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r8, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$IP_VS_SO_GET_SERVICES(r8, 0x0, 0x482, &(0x7f00000003c0)=""/215, &(0x7f00000004c0)=0xd7) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000000000)={r10}, 0xc) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r11, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r11, 0x84, 0x70, &(0x7f0000000600)={r10, @in={{0x2, 0x4e21, @multicast2}}, [0xefff, 0x5c, 0x1eb, 0x0, 0x10000000000003, 0xffffffffffff0000, 0x3, 0x9, 0x401, 0xe9f1, 0x5, 0x2, 0x5ffc0000, 0xffff]}, &(0x7f0000000080)=0x100) r12 = socket$inet6(0xa, 0x2, 0x0) ioctl(r12, 0x1000008916, &(0x7f0000000040)="080db5055e0bcfe8476071") setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r12, 0x84, 0x1f, &(0x7f0000000040)={r10, @in6={{0xa, 0x4e23, 0x1, @mcast1, 0x4}}, 0x0, 0x7fff}, 0x90) [ 343.019638][T13422] IPVS: length: 215 != 8 [ 343.094237][T13430] IPVS: length: 215 != 8 11:21:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x2) r4 = openat$cgroup_ro(r2, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) ioctl$sock_x25_SIOCADDRT(r4, 0x890b, &(0x7f0000000180)={@remote={[], 0x2}, 0xb, 'ip6tnl0\x00'}) getsockname$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f0000000100)={0x0, @adiantum}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r6, r5, 0x0, 0x2) [ 343.170588][T13430] IPVS: length: 215 != 8 [ 343.247260][T13435] IPVS: length: 215 != 8 [ 343.358173][ T27] audit: type=1800 audit(1582024889.446:248): pid=13440 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17081 res=0 [ 343.400708][ T27] audit: type=1800 audit(1582024889.476:249): pid=13440 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17081 res=0 11:21:29 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000080)="dbbaa4e0bf076404313957c5f67cf5e1e799c893", 0x14}, {&(0x7f0000000100)="2f0bfea1a90805d0ac769e3f4e789a0f39d2a7b45a57b29687833d4692f544d15b27f1a9325d8f8110c6f8aa043a88234a04a313c4c027dfc40b93c7e08c3994590730867050dc1ba86d87604ea7c480e4695860b7d8c6ad8bb65090d1d6f805889c502df3737f83ace4f7a69d2878d1fbe1cfa5205e3a5159ac76e4944f46ba", 0x80}], 0x2) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="88bf259659a927b1928b9ba4ede63a447592f2d7922018418901fa42fddd618edb6818d0a74cb6a1a4d98f1d7f7437da69f924999c01625a77006543cfc56c83e1e8f5460d62abd8ae69496a0fe7c3000000000000a835c967b9fc7735aeaad6717c226fe345498aa7197a32aa6d4c13dbc2ffc03d11fef924ec36080001000000000000e35876adf33b088694a803cf484a8c1daead95121cb613694b05000000653dc4ee32db1e7dae395ae2b576eadfcfb9460f486ac5bc0e61c6"], 0xa) close(r2) socket(0x10, 0x80002, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000101000000000000000700000000", @ANYRES32=r7, @ANYBLOB], 0x24}}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffff2c, &(0x7f000062b000)=""/4096, 0x40f00, 0x0, [], r7, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x20) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) writev(0xffffffffffffffff, &(0x7f0000fdbff8)=[{&(0x7f0000000180)="290000002100190000003fffffffda260200000000e80001040000040d0014", 0x1f}], 0x1) r8 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r8, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 343.563501][ T27] audit: type=1800 audit(1582024889.646:250): pid=13439 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17081 res=0 11:21:29 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f00000002c0)=0x4) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a6c000000050a0104000000000000000005000003100008800c000240000000000000000908000540ff08000a400000000108000a4000000003240004800800024061d4a1730800024051c12f6c08000240487ccd840800014000000001140000001000010000000000000000000000000a00"/148], 0x94}, 0x1, 0x0, 0x0, 0x8800}, 0x810) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r4, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_int(r4, 0x0, 0x32, &(0x7f0000000f00)=0x1000000, 0x4) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="48000000100005070000000000000000000000007fe67393c6473e64cb627edf8ec4722c96600cd1635446cabf3fe2943d9a9a20230960bc82dbd4372bb5bb05c7c815c9e6ab0b819797dcf7115206db2a525d0a519943a3f67ac7d692060d44d77edb345cf34793530671331019c41f49f7d6460dac7a5d6d4158db95d993915916ddad387b4f7b5ca5d16b6e1595e1c3aa786283300fa42e7d968177674f4bbf73a4b788a8d97eb1080d7bc8ccfa630947bb83241a4ef1246c650063ecb7005bed1bcdbf95d99e1eeeaff56a01fc78e9f29a507c41d19423b646f4c54644ea5a0c6e90ab5b11aa0c6473f5bea6f081", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000700)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r7, &(0x7f0000001080)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001040)={&(0x7f0000000740)={0x354, r8, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_SSID={0x21, 0x34, "504289e67b04534e23a2a90363793a6ccd5f9fe2b870092b9b85dcc980"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x7}, @NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac0d}, @NL80211_ATTR_IE_RIC={0x2fc, 0xb2, "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"}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_TWT_RESPONDER={0x4}]}, 0x354}, 0x1, 0x0, 0x0, 0x4048040}, 0x4804) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) sendmsg$NFT_MSG_GETOBJ(r1, &(0x7f0000000c40)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000b80)={0x50, 0x13, 0xa, 0x201, 0x0, 0x0, {0xa, 0x0, 0x7}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x9}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x5}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x4}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000080}, 0x4004014) syz_genetlink_get_family_id$tipc(&(0x7f00000004c0)='TIPC\x00') 11:21:29 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000000)={r3}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 11:21:29 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)) write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) 11:21:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000100)={0x3, 'team_slave_1\x00', {0xfffffbff}, 0x1d7}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000080)={0x1, 0x0, 0x1000, 0xdf, &(0x7f0000000180)="3c7e2e20bcbdb6640a3cfb120b0df26fbfee676c611714a8d0e595cd301cc4779e245ca42d761555613684d5de63756c5fc6771204a9c6c12f680e17b5e51b1fee7ed2ae065fd9f656f53efcabab6e45f47944da7515bb2b36c00e0039a00e156e80d4e155bb59c9a3114cb3e8f9f722bde01aed97e2697cf7c71503e28f2965a1bc93295f01f0026a4b7d3975eb1497f302e31e94956c852c630eb09334a5ab24d55e6ba8da3bb5cff8334acc8d1d23725c1d65040198a8468e6597b2f8faf0c2d23a4781aa782da6b28d81bf943cb6e8d5842ace0f1391780a773aae94dd", 0x20, 0x0, &(0x7f0000000000)="900cb5b4d67b95ebcfddcf6c7ac95f9fe48ac402b473f8d82412055aeaa31768"}) [ 343.678888][ T27] audit: type=1800 audit(1582024889.656:251): pid=13439 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17081 res=0 11:21:29 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) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendfile(r3, r1, 0x0, 0xffffffff7fd) getsockopt$IP_SET_OP_GET_BYNAME(r2, 0x1, 0x53, &(0x7f0000000100)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000000180)=0x28) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) write$cgroup_int(r0, &(0x7f0000000080), 0x12) [ 343.836845][T13450] netlink: 'syz-executor.2': attribute type 13 has an invalid length. [ 343.865071][T13456] IPVS: ftp: loaded support on port[0] = 21 [ 343.894133][ T27] audit: type=1800 audit(1582024889.976:252): pid=13459 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17081 res=0 [ 343.951079][T13450] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 11:21:30 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0xfffffffffffffe25) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000180)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) ioctl(r2, 0x5ab, &(0x7f0000000080)="454bc583b06626bf2436f3037c71bd3316beb5846faabdadea8515432a10ae4a7ed2a8ff92e41abe344221596564583597421b8b38cd96353314cf25c5b69c4c238a6715097dd7fd647d3e4f1076b0c0a76269df") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xf0ffffff, &(0x7f0000000080)=[{&(0x7f0000000040)="250000002a00050fd25a80648c63940d0300fc0010ef12ae2b00a16d053582c137153e3709", 0x25}], 0x1}, 0x0) sendfile(r4, r3, 0x0, 0x2) 11:21:30 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x0, 0x1}, {0xe}, {}]}]}}, &(0x7f0000000140)=""/133, 0x3e, 0x85, 0x1}, 0x20) r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) accept4$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14, 0xc00) [ 344.091587][ T27] audit: type=1804 audit(1582024890.176:253): pid=13464 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir072960130/syzkaller.wlGVYX/130/memory.events" dev="sda1" ino=17082 res=1 11:21:30 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"/1160], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff28, 0x10, &(0x7f0000000000), 0xfeb6}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x0, &(0x7f0000000200)="0c96fadfe67d576a000000e4ff00", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x100009}, 0x3c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x100000000000000c, 0x4, 0x8000000000004, 0x1, 0x0, r1}, 0x3c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x100000000000000c, 0x4, 0x8000000000004, 0x1, 0x0, r2}, 0x3c) r3 = socket(0x15, 0x5, 0x0) r4 = socket(0x1e, 0x2, 0x0) bind$tipc(r4, &(0x7f0000000000)=@name, 0x10) bind(r4, 0x0, 0x0) ioctl$SIOCX25GSUBSCRIP(r4, 0x89e0, &(0x7f0000000800)={'geneve1\x00', 0x3, 0x37}) getsockopt(r3, 0x200000000114, 0x2711, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) socketpair(0x1f, 0x801, 0x1, &(0x7f0000000e40)) r8 = accept(r6, 0x0, &(0x7f00000000c0)) accept4$rose(r8, &(0x7f0000000e80)=@full={0xb, @remote, @bcast, 0x0, [@null, @default, @rose, @bcast, @remote, @default]}, &(0x7f0000000ec0)=0xfddb, 0x80000) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r9, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f0000000040)={r10}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000000380)={r10, 0x49, "03549d4d7df150d20e8588b3d29657c2176030b2374b46b76b80ded209043401d1a1a532f254403d6d394f75f745bade6d6bbda8623effc4affc8bac3d24ecb32b72f0656592d89920"}, &(0x7f0000000300)=0x51) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000b80)=@newlink={0x5c, 0x10, 0x401, 0x0, 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, 0x8, 0x1}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x3e}, @IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r11}, @IFLA_MASTER={0x8, 0xa, r11}]}, 0x5c}}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) [ 344.219295][ T27] audit: type=1800 audit(1582024890.206:254): pid=13464 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=17082 res=0 [ 344.276492][ T27] audit: type=1804 audit(1582024890.206:255): pid=13465 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir072960130/syzkaller.wlGVYX/130/memory.events" dev="sda1" ino=17082 res=1 [ 344.680555][T13460] IPVS: ftp: loaded support on port[0] = 21 [ 344.756689][T13477] device geneve2 entered promiscuous mode [ 344.758609][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 344.758622][ T27] audit: type=1800 audit(1582024890.846:257): pid=13464 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=17082 res=0 11:21:30 executing program 3: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00b0b4be4f38a52416ff00000000000000004018000100040001"], 0x1}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="ac1500000000000000000000e22b5fd302"], 0x1}}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[@window={0x3, 0x2c, 0x5}], 0x1) r0 = socket$inet6(0x10, 0x3, 0x10) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a58, 0x88c, 0x0, 0x4b6ae4f95a5de35b) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) [ 344.895829][ T27] audit: type=1804 audit(1582024890.876:258): pid=13464 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir072960130/syzkaller.wlGVYX/130/memory.events" dev="sda1" ino=17082 res=1 [ 344.986765][T13488] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.3'. 11:21:31 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x2) 11:21:31 executing program 2: close(0xffffffffffffffff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="d400000019001905000000000000000002200000ff02ff000000000008000100ac14140018009400111a8200040090f7c10f4b31821b77481e35fd000c000800ee4000557260ed6cdf9a6505bc4c1d19e0436c78a69f6cd40002000000000137afbe050000005e33a89a235077d4ecf242b77b9b7516e3430c341a73903e8001b95bab58186fb9bb9375f34308ec9c645cb3a869c9d79e62ec5ff81e75adedf879c02c2e02035edbb506b1d5272a4b", @ANYRES32, @ANYBLOB="8a0008005bfb166eb20dfb9c2de49fa5a62a106f1727765f306e63328c3715aff6e665d9d6a23f2513adaa0e5ee99773ec9c13b19166d85fb22b3259ad326283f17e6e508e814237d0e030de890f505f1a937216d4e408ac3114a04b8c1df222806ed619d3c29b16e435a7544546cd9c4d51d29ff6d4dd3bef5a5dadcf8db629c2935aa3750000"], 0xd4}, 0x1, 0x0, 0x0, 0x10}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) socket(0x10, 0x80002, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000040)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000000)="b2fff400d0863053a2b41e3051f978", 0xf}], 0x2, &(0x7f0000001500)=[@iv={0x100, 0x117, 0x2, 0xe7, "c8e8c58b53d9530588620e2416aa8c43d016308dace8805696963e88a4d68e8e40f715a1337dff9e40da2012fa7d9dfc0e90a63dff506987b5a772b979ecee187f4c681ccc46bcbbd645dc54412da345a9770e1736ae5977691fc4aded52b2af0830f23da5ee2058ce75f4a65cc18cb3ecf0334da9111a0a4313e32cb3b680db0bf470cdb2935d6169e78be956cadd6bbf6ffc1db1c07cf34cd9f5cbe3b67a9539a9d2b4b3cdd5aa929693276b454a1a441effe55ea58e71f2989048979ebfca5268000ceac9f32c3c3a0c6ee9075af63a768a64fab6d20a53075d07c936f5f56f99c82783911e"}, @iv={0xd0, 0x117, 0x2, 0xb6, "478d3ae78ecf66642132a76e7b0d70b579afd9a893fd6ae902eebe6999e3aa38c86ee5f95edbcffb52d6ef99b315ecd8a42088bd63022cba83fba0b929c577b8eb11b4f985c676ae43b6f8ac2c15ba46491f45857bf88da41e609799c677a41e7557fa371b6e03defd5e79e68ea5092e7ed912faee274949084bec70ac73f035d412f139f86a3e274af34b41c96d62c6acabd3ad00abcb4fcb7c661a5bddfbd13bfe95524494491402e1d0e11a80e1626d09bc9db06b"}, @op={0x18}, @op={0x18}, @iv={0x88, 0x117, 0x2, 0x71, "780bd9a4cae86aeee8cbca0e0b5dc2fadf7cb379742ab17f9e8cd8af571f62045cab999cdee6f9117691695135d8f742bfe8b59933d6c764a99672071eba64ce5513100d385ea46387f0b0e4c9fa65337fa0a3c6093a7173f90efebe1a66a3e0753e7e1b28718e2c2e8b85f1f89e96aae1"}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x2a0}], 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 345.325976][T13489] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.3'. [ 345.345165][T13480] device geneve2 entered promiscuous mode 11:21:31 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0b") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) [ 345.593847][ T27] audit: type=1800 audit(1582024891.676:259): pid=13504 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17080 res=0 11:21:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="74f642a82f11c27a9932af6e7197f71e", 0x10) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001700)=ANY=[@ANYBLOB="14000100100000001e6c00006da80000b8e4000a20000000000a0100000400004c060000000000000900010073797a300000000038000000120a010000000000ffffff9e00000000040004800900020000397d00000000000900010073797a30000000000800034000000003"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x48, 0x0, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc}, @NFTA_TABLE_HANDLE={0xc}]}, @NFT_MSG_DELRULE={0x13f8, 0x8, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_COMPAT={0xc, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_FLAGS={0x8}]}, @NFTA_RULE_EXPRESSIONS={0xac, 0x4, 0x0, 0x1, [{0x1094, 0x1, 0x0, 0x1, [@limit={{0xa, 0x1, 'limit\x00'}, @val={0x4}}, @match={{0xa, 0x1, 'match\x00'}, @val={0x1010, 0x2, 0x0, 0x1, [@NFTA_MATCH_REV={0x8}, @NFTA_MATCH_INFO={0x1004, 0x3, "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"}]}}, @socket={{0xb, 0x1, 'socket\x00'}, @val={0x3c, 0x2, 0x0, 0x1, [@NFTA_SOCKET_DREG={0xffffffffffffffa8}, @NFTA_SOCKET_KEY={0x8}, @NFTA_SOCKET_KEY={0x8}, @NFTA_SOCKET_DREG={0x8}, @NFTA_SOCKET_KEY={0x8}, @NFTA_SOCKET_DREG={0x8}, @NFTA_SOCKET_DREG={0x8}]}}, @byteorder={{0xe, 0x1, 'byteorder\x00'}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_BYTEORDER_SREG={0x8}]}}]}, {0xdc}, {0x70, 0x1, 0x0, 0x1, [@socket={{0xb, 0x1, 'socket\x00'}, @void}, @tunnel={{0xb, 0x1, 'tunnel\x00'}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_TUNNEL_DREG={0x8}, @NFTA_TUNNEL_KEY={0x8}]}}, @reject={{0xa, 0x1, 'reject\x00'}, @void}, @byteorder={{0xe, 0x1, 'byteorder\x00'}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_BYTEORDER_OP={0x8}, @NFTA_BYTEORDER_SIZE={0x4}, @NFTA_BYTEORDER_SIZE={0x8}, @NFTA_BYTEORDER_SIZE={0x8}]}}]}, {0x74, 0x1, 0x0, 0x1, [@lookup={{0xb, 0x1, 'lookup\x00'}, @val={0x58, 0x2, 0x0, 0x1, [@NFTA_LOOKUP_SET_ID={0x8}, @NFTA_LOOKUP_FLAGS={0x8}, @NFTA_LOOKUP_SET={0x9, 0x1, 'syz0\x00'}, @NFTA_LOOKUP_DREG={0x8}, @NFTA_LOOKUP_DREG={0x8}, @NFTA_LOOKUP_FLAGS={0x8}, @NFTA_LOOKUP_FLAGS={0x8}, @NFTA_LOOKUP_FLAGS={0x8}, @NFTA_LOOKUP_SET_ID={0x8}, @NFTA_LOOKUP_DREG={0x8}]}}, @counter={{0xc, 0x1, 'counter\x00'}, @void}]}, {0xc4, 0x1, 0x0, 0x1, [@hash={{0x9, 0x1, 'hash\x00'}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_HASH_DREG={0x8}, @NFTA_HASH_SREG={0x8}, @NFTA_HASH_DREG={0x8}, @NFTA_HASH_TYPE={0x8}, @NFTA_HASH_MODULUS={0x8}]}}, @quota={{0xa, 0x1, 'quota\x00'}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_QUOTA_BYTES={0xc}, @NFTA_QUOTA_CONSUMED={0xc}, @NFTA_QUOTA_CONSUMED={0xc}, @NFTA_QUOTA_CONSUMED={0xc}]}}, @exthdr={{0xb, 0x1, 'exthdr\x00'}, @void}, @quota={{0xa, 0x1, 'quota\x00'}, @val={0x30, 0x2, 0x0, 0x1, [@NFTA_QUOTA_CONSUMED={0xc}, @NFTA_QUOTA_FLAGS={0x8}, @NFTA_QUOTA_BYTES={0xc}, @NFTA_QUOTA_BYTES={0xc}]}}]}, {0x48, 0x1, 0x0, 0x1, [@reject={{0xb, 0x1, 'reject\x00'}, @void}, @payload={{0xc, 0x1, 'payload\x00'}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_PAYLOAD_CSUM_TYPE={0x8}, @NFTA_PAYLOAD_CSUM_FLAGS={0x8}, @NFTA_PAYLOAD_BASE={0x8}, @NFTA_PAYLOAD_OFFSET={0x8}, @NFTA_PAYLOAD_CSUM_FLAGS={0x8}]}}]}, {0x34, 0x1, 0x0, 0x1, [@numgen={{0xb, 0x1, 'numgen\x00'}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_NG_OFFSET, @NFTA_NG_DREG={0x8}, @NFTA_NG_TYPE={0x8}]}}, @cmp={{0x8, 0x1, 'cmp\x00'}, @void}]}]}, @NFTA_RULE_ID={0x8}, @NFTA_RULE_ID={0x8}, @NFTA_RULE_COMPAT={0x14, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV6={0x8}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8}]}, @NFTA_RULE_POSITION_ID={0x8}, @NFTA_RULE_ID={0x8}]}, @NFT_MSG_NEWOBJ={0x20, 0x12, 0xa, 0x0, 0x0, 0x0, {}, @NFT_OBJECT_SECMARK=@NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}}, @NFT_MSG_NEWRULE={0x0, 0x6, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_RULE_POSITION]}, @NFT_MSG_NEWOBJ={0x20, 0x12, 0xa, 0x0, 0x0, 0x0, {}, @NFT_OBJECT_TUNNEL=@NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}}, @NFT_MSG_NEWTABLE={0x28, 0x0, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_TABLE_HANDLE={0xc}, @NFTA_TABLE_FLAGS={0x8}]}], {0x14}}, 0x1504}}, 0x0) [ 345.924450][ T27] audit: type=1800 audit(1582024892.006:260): pid=13501 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17080 res=0 11:21:35 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f00000000c0)) r3 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0xbb8) r4 = accept(r3, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000240)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r7, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r7, 0x8}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r7, 0x3, 0x40}, &(0x7f0000000440)=0x8) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="24000000010a07141dfffd946ff20c0020200a0009000140021d8568031baba20400ff7e", 0x24}], 0x14}, 0x0) r8 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r8, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$SO_TIMESTAMP(r8, 0x1, 0x40, &(0x7f0000000000)=0x2, 0x4) 11:21:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) ioctl$PPPIOCDISCONN(r1, 0x7439) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x7a42, 0x1700) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x2) 11:21:35 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xdc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001600ff5dbe0000000008730f8f60f46627a137c6010000000000001800a2cd9756d3598f00100000000073b8181769c5352dfe2a60dc00d3289d39375747cc8cc46ea8a2aa241a3da11d88ce7db642bf29b01277d66e0a4d"], 0x2c}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x2, @random='>\x00', 'batadv0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f0000005b40), 0x40000000000014d, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x0, @link_local, 'wg0\x00'}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8478071") 11:21:35 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000280)=0x4, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000040)={0x2, 0x4fe, 0xd74, 0x5, 0x4d}) setsockopt$sock_linger(r0, 0x1, 0x3d, &(0x7f0000000080), 0x8) sendmmsg$sock(r0, &(0x7f0000001640)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@timestamping={{0x14, 0x1, 0x25, 0x80000000}}], 0x18}}], 0x1, 0x0) 11:21:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b2000000000008c338631ab99df55c8cdda650dc5d299369bdb035f5dacd1b50c4963d1bade60334de354e6038a791d20fc0f5fd9bc0c23f39acb14a848beb97468a44b18738abd23826014459d389a796956ebabf4dfeb30c8a8f9321852fe387f8e1b53f28dffd23bc369edf61adf3e895503d1a153576bd959398caa0484c5932319a9b10153db51e3d"], 0x48}}, 0x0) r5 = socket$kcm(0xa, 0x2, 0x73) bind(r5, &(0x7f0000000540)=@in6={0xa, 0x0, 0x0, @empty}, 0x57) connect(r5, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000080)={r6}) getsockopt$PNPIPE_IFINDEX(r7, 0x113, 0x2, &(0x7f00000000c0), &(0x7f0000000280)=0x4) r8 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r8, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") listen(r8, 0x9) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newtfilter={0x7c, 0x2c, 0xd27, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x5}, {0xf, 0xc}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4c, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @mcast1}, @TCA_RSVP_SRC={0x14, 0x3, @rand_addr="a8823f77c71ac26d4f87099aebb3fef5"}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x81}}]}}]}, 0x7c}}, 0x0) 11:21:35 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0b") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) [ 349.065391][ T27] audit: type=1800 audit(1582024895.146:261): pid=13526 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17091 res=0 [ 349.087019][T13530] IPVS: ftp: loaded support on port[0] = 21 11:21:35 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f00000000c0)=0x80000001, 0x4) socket(0x80000000000000a, 0x2, 0x0) r3 = socket(0x29, 0x2, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80, 0x90849e308cb932de) setsockopt$inet6_group_source_req(r3, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) socket$pppl2tp(0x18, 0x1, 0x1) close(0xffffffffffffffff) 11:21:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e23, 0xe0, @dev={0xfe, 0x80, [], 0x3b}, 0x2}, {0xa, 0x4e21, 0x4, @mcast2, 0x4}, 0x9, [0xa04, 0x3, 0x2, 0x2, 0x4, 0x3, 0x488, 0x8000]}, 0x5c) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) recvfrom$ax25(r3, &(0x7f0000000080)=""/84, 0x54, 0x40002100, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x2) [ 349.160570][ T27] audit: type=1800 audit(1582024895.186:262): pid=13526 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=17102 res=0 [ 349.413666][ T27] audit: type=1800 audit(1582024895.496:263): pid=13548 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17095 res=0 11:21:35 executing program 2: socketpair(0x28, 0x5, 0x5, &(0x7f0000000280)={0xffffffffffffffff}) getpeername(r0, &(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @initdev}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) accept(r1, 0x0, &(0x7f0000005400)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000080)={@empty, 0x3e}) recvmmsg(0xffffffffffffffff, &(0x7f0000000200), 0x38c, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(fcrypt-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r4 = accept(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) bind$rds(r4, &(0x7f0000000100)={0x2, 0x4e24, @broadcast}, 0x10) r5 = accept(r2, 0x0, &(0x7f0000000880)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], &(0x7f0000000980)=0x1) r7 = socket$inet6(0xa, 0x80003, 0x6b) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r9 = accept(r8, 0x0, 0x0) sendmmsg$alg(r9, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r9, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl(r7, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") connect$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0x2, 0x3, 0x62, 0x7, "d167c1c782005bf7d3ce04d2b1b3470ab50a7e123a2650fa8278233d86bb8f540acb786f991441d02146c01a101fc23ff83a5c22fe254c876b1ca1ae967ba9", 0x34}, 0x60) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x300, 0x0, 0xfffffffffffffe43) 11:21:35 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0b") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) [ 349.892082][T13534] IPVS: ftp: loaded support on port[0] = 21 11:21:36 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0b") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) 11:21:36 executing program 5: r0 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f00000000c0), 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, 0x3, 0x8, 0x0, 0x0, 0x0, {0xc, 0x0, 0x4}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x9200}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_CLOSED={0x8, 0x1, 0x1, 0x0, 0x7f}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88a2}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88e7}]}, 0x40}, 0x1, 0x0, 0x0, 0x64000}, 0x81) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r5 = accept(r4, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r5, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) setsockopt$ax25_SO_BINDTODEVICE(r5, 0x101, 0x19, &(0x7f0000000100)=@netrom={'nr', 0x0}, 0x10) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r6, r3, 0x0, 0x2) [ 350.580104][T12577] tipc: TX() has been purged, node left! [ 350.670311][ T27] audit: type=1800 audit(1582024896.756:264): pid=13586 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17091 res=0 [ 350.732929][ T27] audit: type=1800 audit(1582024896.816:265): pid=13585 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17091 res=0 11:21:39 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000040)=@routing={0x89, 0x6, 0x0, 0x0, 0x0, [@ipv4={[], [], @multicast1}, @dev={0xfe, 0x80, [], 0x3e}, @mcast2]}, 0x38) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000001c0)='NLBL_CIPSOv4\x00') r2 = accept(r1, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80) setsockopt$PNPIPE_INITSTATE(r2, 0x113, 0x4, &(0x7f0000000180), 0x4) sendmmsg$inet(r0, &(0x7f0000003e40)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000002740)={0x2, 0x4e23}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000010000000000000000070000000863d6ed67cd4027d5bfe127890804ffffffff00"], 0x18}}], 0x2, 0x0) 11:21:39 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) 11:21:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(r0, &(0x7f0000000680)='cpuset.effective_cpus\x00', 0x7a05, 0x1700) r2 = socket(0x11, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000190058000000000cf9398b2c08b2a60015000400000000000000000056cc487293e2d7f906000000"], 0x2c}}, 0x0) r6 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x4924b68, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7}, 0x20) getsockname(r1, &(0x7f0000000500)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000580)=0x80) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="00000000000000dbd5566000090001007665746800000000180002201400010000b20000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r12, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000002c00270d000100000700000000000000", @ANYRES32=r12, @ANYBLOB="000000000000000000000000070001006677000004000200"], 0x30}}, 0x0) bind$packet(r8, &(0x7f00000005c0)={0x11, 0x15, r12, 0x1, 0x2, 0x6, @local}, 0x14) r13 = socket(0x10, 0x3, 0x0) write(r13, &(0x7f0000000000)="1c0000001a009b8a14e5f4070009042400000000ff00000000000000", 0x1c) recvmmsg(r13, &(0x7f0000002ec0), 0x2f4, 0x2, &(0x7f0000003100)={0x0, 0x1c9c380}) r14 = socket(0x10, 0x3, 0x0) close(r14) r15 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r15, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r14, 0x84, 0x9, &(0x7f0000000500)={r16, @in={{0x2, 0x0, @empty}}}, 0x9c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r13, 0x84, 0x18, &(0x7f00000000c0)={r16, 0xff}, &(0x7f0000000100)=0x8) socketpair(0xb, 0x2, 0x4, &(0x7f0000002a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r17, 0x84, 0x6f, &(0x7f0000000180)={r16, 0xbc, &(0x7f00000006c0)=[@in6={0xa, 0x4e23, 0x5, @loopback, 0x9f12}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e22, 0x6, @rand_addr="f7bdb9f51488474c314371f132bfa2d9", 0x80000000}, @in6={0xa, 0x4e27, 0x3, @dev={0xfe, 0x80, [], 0x15}, 0x3ff}, @in={0x2, 0x4e24, @multicast2}, @in6={0xa, 0x4e22, 0x0, @mcast1, 0x800}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast2}, 0x7}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r18, @in={{0x2, 0x4e22, @remote}}, 0x8, 0x8}, 0x90) r19 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$IP6T_SO_GET_REVISION_MATCH(r19, 0x29, 0x44, &(0x7f0000000280)={'ah\x00'}, &(0x7f0000000300)=0x1e) getpeername$inet6(r19, &(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000480)=0x1c) r20 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r20, &(0x7f0000000000)='threaded\x00', 0xb1d000) r21 = socket(0x11, 0x80002, 0x0) ioctl(r21, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$netlink_NETLINK_RX_RING(r21, 0x10e, 0x6, &(0x7f0000000140)={0x9, 0x8001, 0x7, 0x2}, 0x10) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000002}) 11:21:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) write$tun(r1, &(0x7f0000000080)={@val={0x0, 0x5}, @val={0x3, 0x0, 0xff, 0x0, 0x401, 0xffff}, @ipv4=@tipc={{0x1d, 0x4, 0x2, 0x0, 0xa3, 0x66, 0x0, 0x1, 0x6, 0x0, @multicast2, @local, {[@timestamp_prespec={0x44, 0x4c, 0xa2, 0x3, 0x4, [{@loopback, 0x7}, {@broadcast, 0x3}, {@remote, 0x6}, {@multicast1, 0x978}, {@multicast2, 0x8}, {@rand_addr, 0x7fff}, {@broadcast, 0x8}, {@broadcast, 0x2}, {@remote, 0x1}]}, @generic={0x44, 0x11, "c22d496cafd8ba3e6be919e36832b9"}, @noop]}}, @payload_named={{{{{0x2f, 0x0, 0x1, 0x0, 0x0, 0xa, 0x0, 0x2, 0xffff, 0x0, 0x2, 0x5, 0x7, 0x2, 0xdbb, 0x1, 0x1, 0x4e22, 0x4e20}, 0x1, 0x1}, 0x3, 0x2}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}, 0xb1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x2) 11:21:39 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x45001}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_delrule={0x24, 0x21, 0x100, 0x70bd27, 0x25dfdbfd, {0x2, 0x20, 0x14, 0x5, 0x0, 0x0, 0x0, 0x4, 0x10}, [@FRA_GENERIC_POLICY=@FRA_FWMASK={0x8, 0x10, 0x8}]}, 0x24}}, 0x40010) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000c103000003000000a802000000000000d0000000d00000000000000000000000d8010000d8010000d8010000d8010000d8010000030000000000000000000000000000000000000000000000000000000000004c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000a800d0000000000000000000000000000000000000000000000000000c0052cae0d4821e5f57b9ccbd6e0a4634615443504d5353000000000000000000000000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000080100000000000000000000000000000000000000000000000028006d68000000000000000000000000000000000000000000000000000000006b3400000000000038005345540000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800"/776], 0x308) 11:21:39 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0b") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) [ 353.275150][ T27] audit: type=1800 audit(1582024899.356:266): pid=13598 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17117 res=0 11:21:39 executing program 2: r0 = socket(0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe8698071") r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, 0x0, &(0x7f0000000c80)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000580)={0x0, @in, 0x0, 0x634}, &(0x7f0000000640)=0x98) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r3, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0xffffffff800) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) write$binfmt_misc(r9, &(0x7f0000000380)={'syz0', "37fe0baba005eac100e43b92a739cab7cc06341af5e39dafb439165d08e52a2b020e617553f3c95273e19c06b0dda62dc06cb7adcf5c0c56dde37dbaa02151dd53df9746a868ee99e9c0cf8a81de8888d24fa3757f56a589ce57570c26f1a0fc5d997bb61fb6582b2b0ad6b8435ab198081fd1c299514709d87c084a7a06f7ef1de1afc0549bcd541a1170e35facd9229db630cb4d5e916ba09ee9a6465ec34b7755985ba607eb7722025db6faf114ddb76b68d6e1b2261277713c4ecc372ee3"}, 0xc4) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, 0x0, 0x40000000) sendfile(r8, r7, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0xb00000000065808, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xc0, &(0x7f0000000200)="2866d838a6424084", 0x8) sendmsg$IPSET_CMD_DEL(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x110, 0xa, 0x6, 0x101, 0x0, 0x0, {0x3, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x50, 0x7, 0x0, 0x1, [@IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x7fffffff}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x10000}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e22}, @IPSET_ATTR_CIDR2={0x5}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x6c}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x44}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x1}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0xff}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x70, 0x7, 0x0, 0x1, [@IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x4}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x3}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x4e7}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x7}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0xda}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={[], [], @multicast2}}}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x6}]}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0xff}]}, @IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x110}, 0x1, 0x0, 0x0, 0x90}, 0x20000) sendmsg$NET_DM_CMD_STOP(r7, 0x0, 0x20000001) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x6000000000000000, 0x0, 0x0, 0x0}, 0x40) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) pipe(0x0) [ 353.365855][ T27] audit: type=1800 audit(1582024899.446:267): pid=13605 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17117 res=0 [ 353.581981][ T27] audit: type=1804 audit(1582024899.666:268): pid=13611 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir055069173/syzkaller.8Omb7r/129/cgroup.controllers" dev="sda1" ino=17123 res=1 [ 353.708745][ T27] audit: type=1804 audit(1582024899.796:269): pid=13618 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir055069173/syzkaller.8Omb7r/129/memory.events" dev="sda1" ino=17122 res=1 [ 353.736858][ T27] audit: type=1800 audit(1582024899.826:270): pid=13618 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17122 res=0 [ 353.765284][ T27] audit: type=1804 audit(1582024899.846:271): pid=13618 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir055069173/syzkaller.8Omb7r/129/memory.events" dev="sda1" ino=17122 res=1 [ 353.805413][T13606] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 353.818182][ T27] audit: type=1800 audit(1582024899.906:272): pid=13598 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17117 res=0 11:21:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r4 = accept(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={r6, 0xc71}, 0x8) sendfile(r2, r1, 0x0, 0x2) [ 354.235751][T13614] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:21:40 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) 11:21:40 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) close(r2) socket(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="380000002400e50d00"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100686866000c000200080005"], 0x3}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 11:21:40 executing program 4: unshare(0x6c020000) socket$pptp(0x18, 0x1, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e20, 0x10000, @mcast1, 0x2}, {0xa, 0x4e20, 0x1, @initdev={0xfe, 0x88, [], 0x6, 0x0}, 0x8}, 0x0, [0x24, 0x1ff, 0x1, 0x1, 0x5, 0x49e, 0x7, 0x9]}, 0x5c) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = accept4$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000005, 0x4010, r2, 0xb1d2f000) pipe(0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x54) 11:21:40 executing program 2: r0 = socket(0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe8698071") r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, 0x0, &(0x7f0000000c80)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000580)={0x0, @in, 0x0, 0x634}, &(0x7f0000000640)=0x98) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r3, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0xffffffff800) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) write$binfmt_misc(r9, &(0x7f0000000380)={'syz0', "37fe0baba005eac100e43b92a739cab7cc06341af5e39dafb439165d08e52a2b020e617553f3c95273e19c06b0dda62dc06cb7adcf5c0c56dde37dbaa02151dd53df9746a868ee99e9c0cf8a81de8888d24fa3757f56a589ce57570c26f1a0fc5d997bb61fb6582b2b0ad6b8435ab198081fd1c299514709d87c084a7a06f7ef1de1afc0549bcd541a1170e35facd9229db630cb4d5e916ba09ee9a6465ec34b7755985ba607eb7722025db6faf114ddb76b68d6e1b2261277713c4ecc372ee3"}, 0xc4) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, 0x0, 0x40000000) sendfile(r8, r7, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0xb00000000065808, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xc0, &(0x7f0000000200)="2866d838a6424084", 0x8) sendmsg$IPSET_CMD_DEL(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x110, 0xa, 0x6, 0x101, 0x0, 0x0, {0x3, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x50, 0x7, 0x0, 0x1, [@IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x7fffffff}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x10000}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e22}, @IPSET_ATTR_CIDR2={0x5}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x6c}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x44}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x1}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0xff}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x70, 0x7, 0x0, 0x1, [@IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x4}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x3}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x4e7}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x7}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0xda}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={[], [], @multicast2}}}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x6}]}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0xff}]}, @IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x110}, 0x1, 0x0, 0x0, 0x90}, 0x20000) sendmsg$NET_DM_CMD_STOP(r7, 0x0, 0x20000001) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x6000000000000000, 0x0, 0x0, 0x0}, 0x40) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) pipe(0x0) 11:21:40 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0b") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) [ 354.581303][ T27] audit: type=1800 audit(1582024900.666:273): pid=13637 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17112 res=0 [ 354.649668][T13635] IPVS: ftp: loaded support on port[0] = 21 11:21:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) sendto$netrom(r1, &(0x7f0000000080)="1ece4c5b608185504e8290393d47e6231b397bba6d614d287ff23418d470a628942191278a199511a6ee84b8179d0d4c07d98b755d88cec7c1d13e0dea41d2c0a1edaef16ddcf16daf8b7e9b839859bb871d54ee39d2b78ccb7699551373cf5451d535c9c5534ffc2e2a3cdd18f929b00651bc6c372eac889afa59d0464161ab640055281686e9d7463c8b33747dfdbea1c7a014092c58d539ed4b573078d82c88f1e559acf32228", 0xa8, 0x30, &(0x7f0000000180)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x3}, [@default, @bcast, @bcast, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x4) [ 355.422915][T13639] IPVS: ftp: loaded support on port[0] = 21 11:21:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r4 = accept(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={r6, 0xc71}, 0x8) sendfile(r2, r1, 0x0, 0x2) 11:21:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r4 = accept(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r6 = accept(r5, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r6, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r8 = accept(r7, 0x0, 0x0) sendmmsg$alg(r8, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r8, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r9, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r10 = accept(r9, 0x0, 0x0) sendmmsg$alg(r10, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r10, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000540)={{{@in=@multicast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r2, 0x28, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r11}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x90}, 0x20000880) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r13 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r13, r12, 0x0, 0x2) 11:21:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) 11:21:41 executing program 1: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x24, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) getsockopt$CAN_RAW_RECV_OWN_MSGS(r3, 0x65, 0x4, &(0x7f0000000080), &(0x7f0000000240)=0x4) r4 = socket$netlink(0x10, 0x3, 0x15) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f0000000ac0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000940)={0x13c, r5, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffb}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3175a8fd}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0xffffffffffffffc6, 0x4, 0x7f}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x0, 0x5, @empty}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@empty}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x2f}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4000000}, 0x2000081) ioctl$sock_TIOCOUTQ(r4, 0x5411, &(0x7f0000000280)) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") [ 355.900602][ T27] kauditd_printk_skb: 6 callbacks suppressed [ 355.900617][ T27] audit: type=1800 audit(1582024901.986:280): pid=13671 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17115 res=0 11:21:42 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000040)={0x2b}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x0, 0x8, [@remote, @broadcast, @broadcast, @empty, @link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @dev={[], 0x2d}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}]}) 11:21:42 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000002, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) sendfile(r3, r4, 0x0, 0xffffffff7fe) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r5, &(0x7f0000000200)="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", 0x200, 0x0) r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendfile(r6, 0xffffffffffffffff, &(0x7f0000000080)=0x10000000000000, 0x5) socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 356.236479][ T27] audit: type=1804 audit(1582024902.326:281): pid=13681 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir055069173/syzkaller.8Omb7r/132/memory.events" dev="sda1" ino=17118 res=1 [ 356.332169][ T27] audit: type=1800 audit(1582024902.346:282): pid=13681 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17118 res=0 [ 356.395453][ T27] audit: type=1804 audit(1582024902.366:283): pid=13681 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir055069173/syzkaller.8Omb7r/132/memory.events" dev="sda1" ino=17118 res=1 [ 356.465035][ T27] audit: type=1800 audit(1582024902.386:284): pid=13683 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=17124 res=0 11:21:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000100)={@remote, 0x0}, &(0x7f0000001640)=0x14) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000001680)={'wg2\x00', r3}) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r4, r1, 0x0, 0x2) [ 356.511907][ T27] audit: type=1804 audit(1582024902.576:285): pid=13687 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir055069173/syzkaller.8Omb7r/132/memory.events" dev="sda1" ino=17118 res=1 [ 356.639525][ T27] audit: type=1804 audit(1582024902.726:286): pid=13688 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir055069173/syzkaller.8Omb7r/132/memory.events" dev="sda1" ino=17118 res=1 [ 356.690185][ T27] audit: type=1800 audit(1582024902.756:287): pid=13695 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17125 res=0 11:21:42 executing program 1: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x24, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) getsockopt$CAN_RAW_RECV_OWN_MSGS(r3, 0x65, 0x4, &(0x7f0000000080), &(0x7f0000000240)=0x4) r4 = socket$netlink(0x10, 0x3, 0x15) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f0000000ac0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000940)={0x13c, r5, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffb}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3175a8fd}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0xffffffffffffffc6, 0x4, 0x7f}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x0, 0x5, @empty}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@empty}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x2f}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4000000}, 0x2000081) ioctl$sock_TIOCOUTQ(r4, 0x5411, &(0x7f0000000280)) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") [ 356.838485][ T27] audit: type=1800 audit(1582024902.926:288): pid=13694 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17125 res=0 [ 357.002189][ T27] audit: type=1804 audit(1582024903.086:289): pid=13681 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir055069173/syzkaller.8Omb7r/132/memory.events" dev="sda1" ino=17118 res=1 [ 357.405721][T12577] tipc: TX() has been purged, node left! 11:21:44 executing program 4: socket$unix(0x1, 0x5, 0x0) socket$inet6(0xa, 0x80003, 0x6b) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000800)=@raw={'raw\x00', 0x3c1, 0x3, 0x370, 0x0, 0x188, 0x0, 0x188, 0x188, 0x2a0, 0x2a0, 0x2a0, 0x2a0, 0x2a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x168, 0x188, 0x0, {}, [@common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote, @ipv4={[], [], @multicast1}}}, @common=@srh={{0x30, 'srh\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x39f) 11:21:44 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe84790") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) 11:21:44 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) 11:21:44 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="3afcb0a6b95b63cfffcf438e10a45a76a737e809c05dba747a82d8f5b97727f7648bdcace8ba2278c3c0ba3d2226f486568b3dfc4df3069aee4c981fa4f1278b4ff7a56289a145d93ed53557e37f19df78af14bc6c2c73e38da792516cab4c0e7bba746a38e6629a18fbfa2a0fc6273e4618c404f260532689045b5111b9743b405f5dc7ccad4944e6a9851ae28f45ffaa87add34aec21540a8d8e87e9a15467cc9e59ae956ffb297ab9ef1cbc6035d354d7ed4cbaafb19e6b83a82fca68ca927b76", 0xc2}, {&(0x7f0000000100)}, {&(0x7f0000000640)="082075f3bdae36b2905eed93d2bdab8a776057e6ff1ba43dbbde1f98eaa9f9d2ef882e73d3a0295726cd4af269fc7f34dcf1fc2c0c61bc2157f9bd16e92903c58ee00417c666d44d3ccf31385c27f093227c443b59c9b7663c800edc3d5d60913bb97a36737a3360f4cd8496be845a3f7be6ab3bf7e2abe8c1846b376c8d73e0080f3b152ec82ca2e771669bc1f4d4983591d3fe6a3b692dcdf59bbdf00ad7381b90a28ee412498bffa850273d4b7fca877301001d2fd28d9fdb9ec56d52875172b78192bbd98bd9209156113347e90ceec109c2dcc238ea3bb1224055e8e830b444cd23", 0xe4}, {&(0x7f0000000140)="908f51e9569d74fdb20199c19eb9829e0ea5611064888f36e974c1c205833e8b987ccd9a39929775d56fa2b2afb2d5fb37bd322565aa4f3b25ba701db5016106c043d67286", 0x45}, {&(0x7f00000003c0)="5535fc7221eb293bb54ab8e7e720ab2624b3ef77aa640cfb9c7438622b2c51d26609b42440b1f20704b436dbc09683951f4d7a0ecc4eff2de3f902b7c473e1b523c018c40c7a6b0a00e1080d01023dbd3f5ad58a2f5c7547b2dfb74f23ee0c4c70bfe5d2a37234f1c4c9de9890ba1fe96cd89e54b4c68a8f0ad8850934e6764ba1d12a17d43d6d2318387cc19a1fdf8f80747435401f727137e06fbb57a0f189881438f11f16b81f395a59a128b70e95e5388c59cd0a68fd1184ac624a817e6f043ea70cf4f31aac1d8648", 0xcb}, {&(0x7f00000004c0)="0200da5fe954e3177c43584cc88805ebdf1b73e6c1b5c8a0718b24b821bfc2c5e28f1b37f943f888f1ab308ea0b23f4522fe4fe2269d91988e089911af81be95c6ee40bf6de3d4bb032435e05a7e", 0x4e}, {&(0x7f0000000540)="c3eb28a54fcbd1ed1056ed86f1d6676cb02f2dd5616d85989c8d1e97c521c0410b43f397673021598dbc6be3a40b2b40800fd15588c036f525fa1c9e6843d55714ab8b14843ccdc8f9efe1aa201ab56a8235d63b4e5c427b5567b8868ccf434b7dd600ab5bbe7a", 0x67}], 0x7}, 0x0) 11:21:44 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000010000100000003f9b4ab00000000000a20000000000a05140000000000000000000000000900010073797a300000000020000000060a01010000000000000000000000000900010073797a30000000001400000011000a0000000000000000000000000a321f6d9f18252f1a3c5fa5e0c7c15ef17bea2b5e7f8a0dfd1cb8961b06864b92ef4b2702b958f52c92851c8112286b0eeaeb"], 0x68}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) 11:21:44 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x1, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00', {0x804}}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000412ff8), 0x0) accept(r2, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r4 = accept(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) sendmmsg$alg(r4, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0x18}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x10000040) recvmsg(0xffffffffffffffff, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)}, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000003c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r6 = accept(r5, 0x0, 0x0) getsockopt$inet_udp_int(r6, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000200)=0x4) sendmmsg$alg(r6, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0x18}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r6, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r7 = accept4$inet(r4, &(0x7f0000000180)={0x2, 0x0, @multicast2}, &(0x7f0000000280)=0x10, 0x80000) recvfrom$l2tp(r7, &(0x7f0000000300)=""/139, 0x8b, 0x40016120, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) close(r0) 11:21:44 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) socket$inet_mptcp(0x2, 0x1, 0x106) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4) ioctl$SIOCRSGCAUSE(r2, 0x89e0, &(0x7f0000000380)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) accept$inet6(r3, &(0x7f0000000400)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x1c) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r4 = socket$nl_generic(0x10, 0x3, 0x10) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000080)="5c5137adebabd20a5c858c2487c0846edd4120d1e085134380cf59c043fd6f70fb67c5b4104d68912819d092dd69ef3ff795b50b437673e971ab70b2048589eefb7bc89a02bee848c8646d2744d54d6b88d08ceafa7bff4f497f0a9d94472353d96aca510f77a9bda832577e6b96cbdb7339a9370707951f8607bf310c92a4cba252a3608ad7ad9d84fe5e8a432587ca69a09172727f11fa5f17512f0b48", 0x9e}, {&(0x7f0000000140)="45637875461c9cc352c191f8f6ef382863091453855fae780021ac75dfed03df4a5d1f4c97eb713e0fe11e4b10f6ed6f7c038f7a33a09a8bc13d4b61a2cda2f0dfacef726f401623686af350c92d08e765968e0c10975767fca5e1b30b5421346dd8d92d64231a9bb15e931ff6aae6b9d037f962b44b4495813eaee3498566fdf8791a15d80d04eeb15ef9738342926f4b49ec51a1e5f799c12a7f149cfeb62d375523ef18", 0xa5}, {&(0x7f0000000200)="a68bca3013abf1b2e7a46eeacd8f", 0xe}, {&(0x7f0000000280)="51f4191a3cb91cb8fd624b670198ebd79ea163b507645e1c5d62b83f99024a", 0x1f}, {&(0x7f00000002c0)="2277c20b5b820bffbfc83d8b4480235d9a4f67fce04dddb7e4c6a4759674e009ab5edbf24d9f76cdc1cfc18d4fc6cfd7bcda8b862f7c460fd333", 0x3a}], 0x5) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r5, 0xc0d58860b4c77945, 0xfffffffc, 0x0, {{}, {}, {0x18, 0x17, {0x3, 0x3, @l2={'eth', 0x3a, 'gre0\x00'}}}}}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x0) 11:21:44 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000100)=0x0, &(0x7f00000001c0)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1e, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000000702000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d640500000000007504000000ffffffd404000040000000b704000010000020620700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113940c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r1, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 11:21:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) sendfile(r3, r2, 0x0, 0x81) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000000)=0x1) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r4, r1, 0x0, 0x2) 11:21:44 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendfile(r2, r3, 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'bridge_slave_1\x00', 0x1000}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$rose(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x10061, &(0x7f0000000000)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000000c0)={'veth0_vlan\x00', {0x2, 0x4e24, @loopback}}) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="008efbffffffffffff00609eef7b00543a0000000000000000000000000000000000ff020000000000000000000000000001010090780000000060cf7f820000330000020000000000000000000000000000fe880000000000000000000000000001320000000000000090e6d9f575c3f104"], 0x72) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r5, 0x8982, &(0x7f0000000100)) r6 = socket(0x26, 0x3, 0x1) r7 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r7, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) ioctl$FS_IOC_FSSETXATTR(r8, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r8, 0x80047456, &(0x7f00000000c0)) r9 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r9, &(0x7f00000092c0), 0x4ff, 0xbb8) r10 = accept(r9, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) r12 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r11, 0x84, 0x11, &(0x7f0000000240)={r13}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000001400)=ANY=[@ANYRES32=r13, @ANYBLOB="9e000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef06648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352e8168a009682c691c1117a2c475791bf29fa308e"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r13, 0x8}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f00000012c0)={r13, 0x4}, &(0x7f0000001300)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000001340)={r14, @in={{0x2, 0x4e22, @multicast2}}, 0x3f, 0x101, 0xffffffff, 0x3, 0x46, 0xc9, 0x1f}, 0x9c) 11:21:45 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000000)={0x7ff, 0x0, 0x7f}, 0x48) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000005e001f", 0x7) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 11:21:45 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x4) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r2 = accept(r0, 0x0, &(0x7f00000003c0)=0xfffffffffffffee6) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000200)=0x3, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000000e40)="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", 0x19b, 0x20044001, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) sendmsg$sock(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="216addf08e32b751b6e26a08fbb6473509f7bb367468f9120a4796c5a61169f3b3356ddbd2f46b0db5f6ec3544278ec903ff1589c646722aca51a7e2bb6f968ba4ca25d3786f96d1dc6675156c786b99cd2912a00369e126e4937f86836dccb544d978c595560c6ebe36b39193a17138c1bf619060338f72aa4208267b13ed025821a6c50043c45dd116e36c12d3675c5e91e4d71d3fd4d4d49afea8652077fae25fd3964b9e4da427733706e27b0ed327f73837bcfb1e8de35ed85f9508f0c6a957f0e8e511aac6ac14bbb9db6ac39015453538a2dcfe74977e5fe5f922eb34548f3d3bd125a02caaf23b0815239bd3", 0xf0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f00000001c0)="da6f0563a12bcc9118", 0x9, 0x24008000, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(r3, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000a40)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af40100e08de6d17348b46d1de5497bfd0ef4e88a2064796288fc7000019ea0d4ed676657ada69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d9b8cc8a88d397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e8783ad192fac18ac79a6103e9a8a68ab50435aa710220746dabe00c4183f2a67951df9703d4e4da7e2a61444151a38069febf0ff42138137d91e0fb54904014ad9271ece37ab0dfaa50d7f25d5306398d0e9113d9b57d72ee21984afa7f"], 0xc9) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000300)={0x4, 0x2b5, 0x1, 0x6, 0xffffffffffffffe0}) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfffffcbe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000940)=ANY=[@ANYBLOB="323900009ea59d5140a72927811157fc705dc13f07f6000000000000002cfd691fbf6d78e145ff7066bebd5884e2282654beb2914320afec7108895554bd800dcdc4cd0cf153acc1d43c6096a1deef950303b69464bed1df6a19e05b746404164214d3377035154327fc258984bcb681455d66e351ca55e87d139223c32bc1da06e803b4a480b1176d479ff28f8b7fb459b708269d68e712708c206aaf04d954e6379da535b46c14f22682256c351e5dcf698bf576b888e700a6ef02fd052192ae57ca3571fbd5ccb90ba9ff993bc008cfa2be00a023761e71fcc76829f3"], 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r7 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r7, r6, 0x0, 0x2) r8 = openat$cgroup_ro(r6, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x28011, r8, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r5, r8, 0xf}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r9, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 358.917408][T13743] tipc: Started in network mode [ 358.922445][T13743] tipc: Own node identity , cluster identity 4711 [ 358.933445][T13743] tipc: Failed to obtain node identity [ 358.939026][T13743] tipc: Enabling of bearer rejected, failed to enable media 11:21:45 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe84790") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) 11:21:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x4, 0xde68, &(0x7f0000000680)="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", 0x1000) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c00020008000100040061585c5a4c77b16a200000"], 0x3c}}, 0x0) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg$inet6(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="b2270c7d59f8a0b1", 0x8}, {&(0x7f0000001680)="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0x1000}, 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"0dbf76275894513e28ea919aee1bffbe472886f9d58d0cdedc2915dca133f9c7c0aed805a40cb454d96a590f69bf7491a28c14ce0d52976f74ce1b6493a72d4dbfcb38f1ebe05b3f56243f3cea90f46fff768128358953b7bc765f50c2f0ae48814c803bff96f395b06910b49da529251c200b460aa6221730dc9f06630e025155ca215f59d7d6e5aef5831fa5f093b7adb147347f5e95a087f51e7a2290fb06e5976251e40e364820942bd15492ca1f5b791eda6ad2c020493075afc0a122efa9610df606771e5b0f1c8593d779ecbbe5ad0439e9f3f46c879fe808a539be136847267d081aef353cfa67ca643cfed3c47af1d819b09032a38c6bf2a296643d27f81f874f9ab6cc07b06d3f4e600fdf33fc7574ddcd02ba76a84c4a230678d234bb7588ca10aa5ee21be1069cd5305ae327a6628f41f7907673aa982febbb8957d8cd6e4c7c201663b8798771e57759b3d0f2bb2128c5514e2a37ff7284b31270496adfb39f26ae48641b819089fb239ea2d090c9020e55a6b9de7606892b6f8e293c5778edc5855d34a06f70a21b26847379777ae7cf1da8718dff9bdaf44a2a7f77b837d6d99d4fb7ca8d2021951c4da2ee2b51d02cc1b049937509f5197113fcd2b1cf1a97f1d8fa04fef621b3ae760644920066314a37f4fbc1c3c2cc5736b8d44c0be9485f494deb61cacbcfb7fed2357c6b42c9642bca3500f1082dfd5b49fa2bc422adf59c5bd79301904c0946467e5975127e624adffacb4a927a1c5b9ade9bd895b1a60fcc1541a6190de90fdb8348d1f243fa8162f99e35f993fd932f5d079400d0b388fc1fd35d402e4ad62f5e76672c7f2ef2fb883e5fe46c85192af84b4f7266ee3cdfc5261b7242fa3bf6433f6dbf7d03d85e41bdb58a50bbd177a7749d7e56e7bfffc848367a1bcdfba2f849a9105c3953799833169eefdbf1bc646458d5262542e8ae77908f49f3c1aca7ac418a8d9613ae088d7dcf691768cdddedc24465dd2bc1fd311b321a35911f43dd57f131c7ce7800680cf873097897659d6ad74ce040ba14a0b1567a79097ded54aba08ad05468c70ef1c5d2b54f60231a8aa28aeaf8579b8992bb2788777a2364fe8442f626110a98342380f56b543c84d0946d8e7ed072d245364d5fc95fd3c78ecc023845f7d4bb7b642d753035588c63c0277ff5e92c5eda33cc5878850777b72532733ff3efc16ac17d5642f5b6ae101df987de603ad69f6fc4a0828e9ed618522cdd968929e92c944477b6b07f0e4f181e601eba64dd92e6e434e278d937b6940ecd5b6a98f833f10373a6c91145c5c926bff2cd0009198ef7a2abe478858c1d26745079e821fb43a2b93d2c8c5b4c6839d6fa2f30991679f207b9395ea7f0d09a0c97093703ba46a1a95fce76bbca1d768ffb6ee7710a281ef77cf20fe08439f5f551cdbaaf7aa6a1a5f88035252a843dd9881ff5e82f87e11f573d8b75eab7633a338bcda47eab2d3b854a2bf37f95761bf12a1000b9e8d1f6fcafe63deb02dfa5827a913595118e83189eacdfb1d72c4c8630599e864a1c2b4866b1c4ce2d25524a2ae91d66083128a172b0cc9a641acecf1787f052b6cbc49cc04e2cc08f804466d92b8569198b1f3a602a766bc9f83ca9accad002397d53523af9500093139fc218599ad626e37863407f6d37874896c97a3ef539623bd9a2053f787145f819ba7b0c60ee851410cda430c8f8f30b6354159f03933e3edeb0816bfa1bca6b12353cece5236734c37e60aefb2647b75a0b60516d7ed6149d4c58171fcb2757ca0893a2fe0ff90310b4e05668b5aa5e37de00444a3fc49a6251a02d77b0b81a518890ad73b7989e4aed352b4dba4f948efb31bde8d799e1be5ac92883e5b05c4493f2921df92df14a8d624c501538e21f60971a438c0f8a970005f2577f3ba781b44e3e4a6359006b8c6c803c6658171ea9e5b47cd98e91a8a2c5d7ae50dc5b40e0daafbc14d2ab3619d9451fc02e1eff14d8ab70bcb678547f0d28b9436e023d347d6746352fafae89abc65c1127130888ee7633cda37f5bfd6bb8369269fa888ab93ca9b6b7b87ecf58b350966accd679f552abcfb226969f6b7a491a25d0a2ec7efecc97d7b5f58e2f8fbb12392a8acc9a197fcb089b173b57986490341413c4a358855e8249bb665d9ddde9f2e74a97099dbb8c079caff42d66e386dc1faeb0c621408ee17ed78edefb7adfea8e1581b82ac3eca9a057844bdd1c1e545c2c983235782f7943408cd184f3a05b3f58b37b639d4517256e3c9d42d18a0a2e34ec1a4795e92db48318362a1ddcbd152fa1a9366ed2457957a918e16bf3ca934aaa768a332706c917f3cdb85643c7f74d6af0da69a4e5c8a7e600163121a0d3a079a60e40814a3a90f32cedda9070ba896e8d1cee90515bf8143b709489367a5d33720cdd3cfecb20ceae37529bac38ca9f12aa8f5f817b553f1e8473e016af32afa47abbc45ad160f6c9e1e61312617a4fb74f0105152b082f887f8f4f25d9eda32634f0a6af81fe58bbc5cfebd9cbde8d039991e89a5cebc0a5d50e23e10ba1c5a4698c41a118695324f55ed7914074c450c9b57fccbf2e58fad816444bfcc4516d9e4e2a216c1eb832470363d6ae678ceaa0b34e44168f98a4f1501af82648ec557973974927d94f9305f77be8410c343165865a8490062346addbd5f70f9dc04e1dee077190668dd5669cbb88598e7b675f61cd09c424e01b509e07a00b8b3ffd0ed4979630560a32512b6a03bf333894ea9a4f0ce23b96e5846c1638f16ed7add8804790bde7649577d7eca1552342e7eee56ccda76ee6a55c882ef7ed18a44ecebe610bb8942e853d45a2fe15c40b5a1437713daf516e1f822554155095f8b6fd8431b5c3b5b4f5e591b7622e61dc195a0193250a7e6911f15739e6615697caac4f48a0192c4474f66b79efb88497174f383e6737b7d4ce6d0f83a8342cf2c21c618c35c24e5de8b6ea506fd5c95e6bed6956c639a8765196d73877e9730be46fff3698ff7ded3582da430142be518911067a33f81c07b5768bd39b97f2d25672f368d85b1ee41fc08dc5640c9056ea120997a7c914b16bf184f017b4f1c1b1df8fda104951f6650ef1f946f8bf06a29b53ebbc056cf44c04db359837ac4e7f29d3c8048ffb71c103602a2b6892180e1baac6c0e867ff46016aa17febff9acc1b16eb36e59a3c9ffca050264458097fb873a42ab39e9445b65ee5759e8e6a1a9b9681abcda27d5bf913950f9fbe2214a58ed68cadd8f0258a6fc831bf61d4e8f796005f46d82da1638d0471b0006842590bd1c4f6584ac8e7d6822822682912d2149310c82e80b6b48022e52283e441c42276b83ef1d7dd780510295c78ef925b9318d7c491633b2182b004557776a47658999284c022c244a5bc4ea30762ba1553a7929d4c40fc144d1d130f5b429c0bf1c02807b419bc3605d8c1285efdf4383d2b04c68246f86f555a9f7f40dc62652ed3f1a0e1f6e7b528e9208fe4147f15329d129654fff9447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@generic={0x0, 0x69, "482931b28a1c20fdd23194e500806c5f50a1078ea9bc18ec1a96114cc765cb0f24e6c3fa959486a1a805d99612805591fa2da31744b90004f79a9e5e7bc4da951fe5e3f62a3b723d22d9b13952445e25f925bc1293a1495d577c0754913d21ce85baf704cf67bd73f1"}, @hao={0xc9, 0x10, @loopback}, @pad1, @ra={0x5, 0x2, 0xff}]}}}], 0x1120}, 0x20000000) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r4, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=@newlink={0x3c, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r4}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9, 0x1, 'vcan\x00'}, {0x4}}}]}, 0x3c}}, 0x0) r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080da8055e0bcfe0479071") 11:21:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0xee5a) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x82) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, &(0x7f00000000c0)) r5 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0xbb8) r6 = accept(r5, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000240)={r9}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r9, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r9, 0x8}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={r9, @in6={{0xa, 0x4e22, 0x7, @mcast1, 0x80000000}}}, &(0x7f0000000200)=0x84) 11:21:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000001b80)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000001c00)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r3, &(0x7f0000001cc0)={&(0x7f0000001bc0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001c80)={&(0x7f0000001c40)={0x14, r4, 0x8, 0x70bd28, 0x14d}, 0x14}}, 0x4040) sendfile(r2, r1, 0x0, 0x2) [ 359.233160][T13772] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 359.361652][T13778] batman_adv: Cannot find parent device [ 359.395284][T13778] bond2: (slave gretap1): Enslaving as a backup interface with an up link 11:21:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x200120, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0xc0096616, &(0x7f0000000280)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r7 = accept(r6, 0x0, 0x0) sendmmsg$alg(r7, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r7, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) ioctl$FS_IOC_SETFLAGS(r8, 0x40086602, &(0x7f0000000380)=0x7) setsockopt$packet_fanout_data(r7, 0x107, 0x16, &(0x7f0000000340)={0x4, &(0x7f00000002c0)=[{0x200, 0x1, 0xca, 0x8}, {0x0, 0x62, 0xff, 0x7}, {0x8, 0x8f, 0x5, 0x4}, {0x40, 0x2, 0x0, 0x80000001}]}, 0x10) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000001000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xf}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x1c, 0x2, [@TCA_FLOW_BASECLASS={0x10, 0x3, {0x2}}, @TCA_FLOW_EMATCHES={0x10, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x4}, @TCA_EMATCH_TREE_HDR={0x8}]}]}}]}, 0x4c}}, 0x0) [ 359.727337][T13772] bond2: (slave vcan1): ether type (280) is different from other slaves (1), can not enslave it 11:21:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r4 = accept4$packet(r3, 0x0, &(0x7f0000000000), 0x800) recvmmsg(r4, &(0x7f0000002c40)=[{{&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/199, 0xc7}, {&(0x7f0000000280)=""/26, 0x1a}, {&(0x7f00000002c0)=""/206, 0xce}, {&(0x7f00000003c0)=""/188, 0xbc}, {&(0x7f0000000480)=""/163, 0xa3}], 0x6, &(0x7f00000005c0)=""/89, 0x59}, 0xd9}, {{&(0x7f0000000640)=@l2tp={0x2, 0x0, @remote}, 0x80, &(0x7f0000000800)=[{&(0x7f00000006c0)=""/193, 0xc1}, {&(0x7f00000007c0)}], 0x2, &(0x7f0000000840)=""/149, 0x95}, 0x6}, {{&(0x7f0000000900)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000980)=""/25, 0x19}], 0x1, &(0x7f0000000a00)=""/117, 0x75}, 0x7}, {{&(0x7f0000000a80)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000b00)=""/72, 0x48}, {&(0x7f0000000b80)=""/173, 0xad}, {&(0x7f0000000c40)=""/48, 0x30}, {&(0x7f0000000c80)=""/161, 0xa1}, {&(0x7f0000000d40)=""/35, 0x23}, {&(0x7f0000000d80)=""/168, 0xa8}, {&(0x7f0000000e40)=""/45, 0x2d}, {&(0x7f0000000e80)=""/202, 0xca}], 0x8, &(0x7f0000001000)=""/200, 0xc8}, 0x3}, {{&(0x7f0000001100)=@hci, 0x80, &(0x7f0000002380)=[{&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/126, 0x7e}, {&(0x7f0000002200)=""/253, 0xfd}, {&(0x7f0000002300)=""/87, 0x57}], 0x4, &(0x7f00000023c0)=""/37, 0x25}, 0x8}, {{0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000002400)=""/117, 0x75}, {&(0x7f0000002480)=""/123, 0x7b}, {&(0x7f0000002500)=""/232, 0xe8}, {&(0x7f0000002600)=""/174, 0xae}, {&(0x7f00000026c0)=""/131, 0x83}, {&(0x7f0000002780)=""/142, 0x8e}, {&(0x7f0000002840)=""/169, 0xa9}], 0x7, &(0x7f0000002980)=""/80, 0x50}, 0x7}, {{&(0x7f0000002a00)=@x25={0x9, @remote}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002a80)=""/215, 0xd7}, {&(0x7f0000002b80)=""/19, 0x13}, {&(0x7f0000002bc0)=""/24, 0x18}], 0x3}, 0xf6a0}], 0x7, 0x0, &(0x7f0000002e00)={0x77359400}) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r5, r1, 0x0, 0x2) 11:21:46 executing program 3: socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='io.stat\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x2) r4 = openat$cgroup_ro(r2, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000080)=0x400010) r5 = socket(0xa, 0x0, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000180), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="2503009f0bc6708af8d517d1c807111cdc4f28dd8534f1ecc0e4f73fcd99eb0f0f99aa36ec4963d9bd76948c9cbe825fada79cf13600448dd20ed4adab5066d42e573d9d2909c646d01990e8ebcc25fa46978fcf361f893c6b3c6358c3483cfbd1ac2c1a33b4016aa4cf1673d69b786f63cbd9b62ce39b3e87c6deb32e9cc98e55aa8c59921b7a72cefc7f9c7c4c4d639386b98828e2150206fbe4b75eb2e7fb8c363016a59c00f1310392666cca1da0a65def7500"/196], &(0x7f000095dffc)=0x4) sendmmsg$inet_sctp(r5, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="4400020091000000d1d53698f6af295b05f0898b55673255523280deeea4f0e4602fbba98f426d98787312717c8225805f3169401777b34fcdd04b41ff9d0646667207bc57bdf926a9b0675a410bd80e414e1b8ec680252f34a9d6f3d17cf5090832f0eaaf34b231bd48f0028fafdf4378fd70791d8692681a1018b1b1909fbc9eecc823a2a77cb22dc5"], &(0x7f0000000100)=0xc) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket(0x1, 0x80002, 0x0) sendfile(r8, r7, 0x0, 0x100000001) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r10, r9, 0x0, 0x100000001) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r13 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r13, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r13, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendfile(r12, r11, 0x0, 0x100000001) 11:21:46 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket(0x4, 0x1, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f00000000c0)) r3 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0xbb8) r4 = accept(r3, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000240)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r7, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r7, 0x8}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r7, 0x80000000}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000400)={r8}, &(0x7f0000000440)=0x8) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r9, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14) sendmsg(r9, &(0x7f0000000000)={0x0, 0x117, &(0x7f0000000040)=[{&(0x7f00000000c0)="24000000180007841dfffd946f610500020f81001f038b050a000800080005004000ff7e280000001100ffffba16a0aa1c0900000000000012fffff0000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r10, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r11 = accept(r10, 0x0, 0x0) sendmmsg$alg(r11, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r11, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) sendmsg$xdp(r11, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)="aae8c1b9e30d7778f611aa735be401e2670a96ce22426b301dce0cd86295e051eec301fa795c86ad0dcb4cd2dff67652363bce3c80f86b48aa63f78a6c", 0x3d}, {&(0x7f0000000140)="1dfef3f8d595c0fe33b1521f9ec240954cf5", 0x12}, {&(0x7f0000000180)="8b6dddf544bc3fada344ae0162d6d43b204be0b01d1ccf99b929077411f0e2bfbe7d3dbcc2d177595c71e746449c02035a2b2f168e1b628c91e5443a0b6bf0e6263168306b430b987e9b156206c2faae35db8ca992942c05b48f7110a106d08bc03d2b4fdf7df41b0aa2a430887b198e248b7404c8cc90ba44082795de0617ee873ae378a86102afee79e5ab83adecf19024297d9451b42063a390b314ac8e36252e244ca4788148d2bfa063c76fbe9b668be8e26057bb21999b6ffe72918df1bd44789c824be4612333a6b4abd2290513fd6e99dacfaad3b0907fce2ce5311698629ff5675d3d2bfa71e76c0f4569", 0xef}], 0x3, 0x0, 0x0, 0x840}, 0x4000001) 11:21:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x8, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) [ 360.029689][T13772] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 11:21:46 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe84790") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) 11:21:46 executing program 4: socket$netlink(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000018c0)={'team0\x00'}) 11:21:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) pipe(&(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) r3 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x7a42, 0x1700) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x2) 11:21:46 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x109002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="bf16000000000000b7070000010000004870000000000000bc700000000000009500faff000000008aa1210b29017b83c8e96e6405f7e93dba4d64b5030b3388b0409a814343f1ae341b74efa745a12f5c0685e5261482e31e0cacc902c97e6145201b062261ef48004d26342c94f56a39359ba56724e4535d80ffbd6848d53382c262869ba15d8f0c2211a2b975eb2b9d08501c56ab5aa0d110c5d197e50ff28b4a3b05489d1d1245cb774879b0871dd61703eefe87d7919c5ea2a361b18cca1a363b2b28add653"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r2, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r3}, 0xc) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x62) 11:21:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x20}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r6 = accept(r5, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r6, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r8 = accept(r7, 0x0, 0x0) sendmmsg$alg(r8, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r8, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) getpeername$llc(r8, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x10) ioctl$IMSETDEVNAME(r6, 0x80184947, &(0x7f0000000000)={0x3, 'syz0\x00'}) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x0, r3}) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000100)={0x0, r4, 0x0, 0x10}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r1, 0x0, 0x10}) 11:21:46 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000003e80)=[{{&(0x7f00000001c0)={0x2, 0x4e22, @remote}, 0x10, 0x0}}, {{&(0x7f0000000400)={0x2, 0x4e21, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000000970000000000000000000000070000001000"/48], 0x30}}], 0x2, 0x0) 11:21:46 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000), 0x8) 11:21:47 executing program 4: r0 = socket(0x2, 0x5, 0x0) bind$inet(r0, &(0x7f0000000840)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000040)=0x1, 0x4) sendfile(r0, r0, &(0x7f0000000080)=0xfffffffffffffb3b, 0x5) sendto$inet(r0, &(0x7f0000000000)="cf", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback}, 0x10) 11:21:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x20}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r6 = accept(r5, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r6, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r8 = accept(r7, 0x0, 0x0) sendmmsg$alg(r8, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r8, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) getpeername$llc(r8, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x10) ioctl$IMSETDEVNAME(r6, 0x80184947, &(0x7f0000000000)={0x3, 'syz0\x00'}) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x0, r3}) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000100)={0x0, r4, 0x0, 0x10}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r1, 0x0, 0x10}) 11:21:47 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x13, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendfile(r1, r2, 0x0, 0x1) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) [ 361.073631][ T27] kauditd_printk_skb: 27 callbacks suppressed [ 361.073645][ T27] audit: type=1800 audit(1582024907.156:317): pid=13840 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16577 res=0 11:21:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r5 = accept(r4, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r5, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r6, 0x80047456, &(0x7f00000000c0)) r7 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r7, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0xbb8) r8 = accept(r7, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f0000000240)={r11}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r11, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r11, 0x8}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000240)={r11, 0x3c, &(0x7f0000000180)=[@in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e20, 0x4, @mcast2, 0x6873}, @in={0x2, 0x4e23, @broadcast}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={r12, @in={{0x2, 0x4e24, @loopback}}, 0xa5, 0x400, 0x0, 0x10000, 0x40, 0x2, 0x8}, 0x9c) r13 = socket$alg(0x26, 0x5, 0x0) bind$alg(r13, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r13, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r14 = accept(r13, 0x0, 0x0) sendmmsg$alg(r14, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r14, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) ioctl$PPPIOCSMRU(r14, 0x40047452, &(0x7f0000000100)=0x3) r15 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x24, r15, 0x300, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0xab4}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20008804}, 0x4004040) 11:21:47 executing program 4: socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$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}, &(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$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b40)=@newtfilter={0x7c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x4}, {}, {0x8}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x44, 0x2, [@TCA_RSVP_POLICE={0x40, 0x5, [@TCA_POLICE_TBF={0x3c}]}]}}, @TCA_RATE={0x6, 0x5, {0x4}}]}, 0x7c}}, 0x0) [ 361.295008][ T27] audit: type=1800 audit(1582024907.376:318): pid=13871 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16849 res=0 11:21:47 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(0xffffffffffffffff, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) 11:21:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xfffffffc, 0x79, 0x10, 0x50}, [@ldst={0x2, 0x0, 0xb, 0x0, 0x5}]}, &(0x7f0000000080)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={'veth1_to_bond\x00', {0x2, 0x4e21, @multicast2}}) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) socketpair(0xf, 0x2, 0x40, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_CMD_SET_NETID(r9, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {{}, {}, {0x8, 0x2, 0x5}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x48800}, 0x44040) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000101000000000000000700000000", @ANYRES32=r8, @ANYBLOB], 0x24}}, 0x4) connect$can_j1939(r3, &(0x7f00000000c0)={0x1d, r8, 0xffff, {0x2, 0x0, 0x2}}, 0x18) 11:21:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCX25GSUBSCRIP(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={'syz_tun\x00', 0x0, 0x99da}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@remote, @loopback, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$NL80211_CMD_GET_INTERFACE(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x34, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x34}}, 0x400000c0) sendfile(r2, r1, 0x0, 0x2) [ 361.571132][ T27] audit: type=1800 audit(1582024907.656:319): pid=13882 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16519 res=0 11:21:47 executing program 3: socketpair(0xb, 0x4, 0x80, &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r4, 0x9}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000000), 0x4) unshare(0x2a000400) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockname$llc(r5, 0x0, 0x0) [ 361.779258][ T27] audit: type=1800 audit(1582024907.866:320): pid=13893 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16769 res=0 11:21:48 executing program 2: 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, &(0x7f0000000780)={0x0, 0x6, &(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="000000000000000028001200090001007665746800000000180002401400010000000000", @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)={&(0x7f0000000a80)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x4}}]}, 0x38}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r7, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f0000000380)=r8) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r10}}, 0x20}}, 0x0) [ 362.176039][ T27] audit: type=1800 audit(1582024908.266:321): pid=13882 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16519 res=0 11:21:48 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(0xffffffffffffffff, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) [ 362.520865][ T27] audit: type=1800 audit(1582024908.606:322): pid=13890 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16769 res=0 11:21:48 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ffffff7f00000005ffffa6fffff7", @ANYRES32, @ANYBLOB="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"], 0x3}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ffffff7f00000005ffffa6fffff7", @ANYRES32=r4], 0x2}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) close(r2) socket$inet(0x10, 0x2, 0x0) socket(0x25, 0x3, 0x1f) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 11:21:48 executing program 3: accept4$bt_l2cap(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000100)=""/248, &(0x7f00000002c0)=0xf8) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) syz_genetlink_get_family_id$tipc(0x0) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000)=0x6, 0x4) syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0xfe3}], 0x1, 0x0, 0x0, 0x1f4}, 0x2000000}], 0x1, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x2000000000000074, 0x4) 11:21:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="000000280012800b0001006272696467650000180002800a0014000180c2000000000005002c00000000000000000000725659e1ae03dee9b39d46d85d3c3c736e2134ff0cd656b96ba053763e9000e11efee7accacf7a94648730c90543bfaf7a7a7bcbe5c6750100000093f44e12088e3f9a8c"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@ipv6_delrule={0xc4, 0x21, 0x201, 0x70bd28, 0x25dfdbfb, {0xa, 0x14, 0x20, 0x5, 0x81, 0x0, 0x0, 0x5, 0x10000}, [@FRA_SRC={0x14, 0x2, @dev={0xfe, 0x80, [], 0x17}}, @FRA_SRC={0x14, 0x2, @local}, @FIB_RULE_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe, 0x3f}, @FIB_RULE_POLICY=@FRA_OIFNAME={0x14, 0x11, 'team0\x00'}, @FRA_SRC={0x14, 0x2, @mcast2}, @FRA_DST={0x14, 0x1, @local}, @FRA_SRC={0x14, 0x2, @mcast1}, @FRA_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @FRA_DST={0x14, 0x1, @loopback}]}, 0xc4}}, 0x40000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x2) openat$cgroup_ro(r2, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) 11:21:48 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0xa4d125694ef6d3b3, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/606]}, 0x2d6) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r3 = socket(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)={0x30, 0x0, 0x9, 0x3, 0x0, 0x0, {0x2}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_TUPLE={0x10, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0xffffffffffffff9a}}]}]}, 0x30}}, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r5 = accept(r4, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r5, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'bond_slave_1\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}) write(0xffffffffffffffff, &(0x7f0000000000)="1b0b00f21c0025510a", 0x9) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r6}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r7, 0x80047456, &(0x7f00000000c0)) r8 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r8, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 362.868480][T13923] IPVS: ftp: loaded support on port[0] = 21 [ 363.025577][ T27] audit: type=1800 audit(1582024909.106:323): pid=13930 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16929 res=0 [ 363.454958][T13920] netlink: 1164 bytes leftover after parsing attributes in process `syz-executor.1'. [ 363.465408][T13920] CBQ: class 80250000 has bad quantum==14, repaired. [ 363.495202][T13928] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 11:21:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000002c0)='ns/net\x00') sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x7400, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r1, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r2}}]}, 0x3c}}, 0x0) [ 363.571531][ T27] audit: type=1800 audit(1582024909.656:324): pid=13928 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16929 res=0 11:21:49 executing program 2: r0 = socket$inet(0xa, 0x801, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="f5", 0x1, 0x0, &(0x7f0000000100)=@generic={0xa, "6a64c974246412fdb7e4937f9442856bb59c929ee4a4d8ed023d4fb8c157aefef87528417a5dbb266c1215687e3a3e7cac9293f2c6dffd1fb0bc81692c0a16348217ea1350bab263aea5aec5295a7daf06e02021d0ce17fa039ec38c86840a6dabc8024e80511492c3c476ff0173c6ec799414bcb3331ed847386283e44a"}, 0x80) listen(r0, 0xfc0004) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r4 = socket$inet6(0xa, 0x4, 0xc3) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={@local, @loopback, @empty, 0x1, 0x0, 0x9, 0x0, 0x70, 0x80240020, r3}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x34, r8, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000700)={&(0x7f0000000780)=ANY=[@ANYBLOB="78a6c9fc2d98508cfb0708741aa3ac0000", @ANYRES16=r8, @ANYBLOB="040027bd7000fedbdf250200000028000180140002006d6163766c616e31000000000000000008000100", @ANYRES32=r3, @ANYBLOB="08000300010000003400018014000200626f6e6430000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020062617461647630000000000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x8040}, 0x4000000) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r9, 0x0) mmap(&(0x7f0000c71000/0x1000)=nil, 0x1000, 0x0, 0x2013, r9, 0x500000) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000600)=ANY=[@ANYPTR64], 0x8) ioctl$FS_IOC_RESVSP(r10, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x37e7, 0x401}) accept4(0xffffffffffffffff, &(0x7f0000000540)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, &(0x7f00000005c0)=0x80, 0x80800) ioctl$FS_IOC_RESVSP(r11, 0x40305828, &(0x7f0000000040)={0x0, 0x3, 0x20ae15, 0xd8a}) write$cgroup_pid(r11, &(0x7f0000000000), 0xfffffea6) splice(r11, &(0x7f0000000080), r5, &(0x7f0000000180), 0x9, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1d, 0xb, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000003000000000000007b9d0000950000000000000018260000", @ANYRES32=r5, @ANYBLOB="0000000002e2ffff17100000", @ANYRES32=r6, @ANYBLOB="00000000000000004f8a8000fcffffff18210000", @ANYRES32=r9, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000240)='GPL\x00', 0x80, 0xd5, &(0x7f00000003c0)=""/213, 0x8bb44b596eafd114, 0x4, [], r3, 0xf, r10, 0x8, &(0x7f0000000280)={0x6, 0x3}, 0x8, 0x10, &(0x7f00000002c0)={0x1, 0x2, 0x3, 0x8000292}, 0x10}, 0x78) r12 = openat$cgroup_ro(r9, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$PPPIOCSMAXCID(r12, 0x40047451, &(0x7f0000000300)=0xfffffffb) r13 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r13, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 11:21:49 executing program 1: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x8) ioctl(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$caif_seqpacket(0x25, 0x5, 0x2) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) bind(r4, &(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0xf8, 0x2, "2862f292d6bd4a347010b63494f37502fdc6565564204035c8755ff0da1d74ee3024f31834b6a3de044f08ebbff35a830f11dda07884d5c83d4177b8b841a6", 0x14}, 0x80) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r7 = accept(r6, 0x0, 0x0) sendmmsg$alg(r7, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r7, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x0, 0x4) 11:21:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") socketpair(0x1, 0xa, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01002cbd7000fedbdf2501000000050002000a0000001400070000000000000000000000000000000001060001004e20000008000b0050e49be06edc08e0c95d3e5fa6aec69dc4205080", @ANYRES32, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x40040810) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x54, r3, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_PEER_V4={0x8, 0x8, @remote}, @FOU_ATTR_PEER_V6={0x14, 0x9, @loopback}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_PEER_V4={0x8, 0x8, @empty}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}]}, 0x54}, 0x1, 0x0, 0x0, 0x4004000}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r5, r4, 0x0, 0x2) [ 363.779230][T13939] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 363.921771][ T27] audit: type=1804 audit(1582024910.006:325): pid=13949 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir989206492/syzkaller.Q9jqJg/142/cgroup.controllers" dev="sda1" ino=16929 res=1 [ 363.982107][ T27] audit: type=1800 audit(1582024910.056:326): pid=13956 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16520 res=0 11:21:50 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(0xffffffffffffffff, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) 11:21:50 executing program 1: write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = socket$inet(0x10, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x89f1, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 11:21:51 executing program 1: r0 = socket(0x4000000000010, 0x1000000000080002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200140001ff0f000000000000e6844c25408443060209f0c0adeca40cc6cacd370124fdffb2ee12149a684a814d75f1ac459b8831eb1ceaafef39f0a64a5b457dc3f69121b3928da2b6ec4a9cab2f8d3c1e277417e5497c1d2daf5619dffeae09c14cada3523357d51d2957085b1202924cfa46e371222312c8fd9dc2ba7c5bdac7ad529b49d33c60e7ba626666d0728fc09f2ec0d5c93faa718a5c6c85e31c6ea30e1466eedcee0196c57033b96850acaaa4e7c93f770fdf1d7dd700cab2133c4780a92b26362993b0480ae79690b66bc79141553a412f12128662314d9e", @ANYRES32=0x0, @ANYBLOB="00000000008433df6d6f6b577d4eaaf2000007"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="7400000024000705000000000000000000010000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000"], 0x74}}, 0x0) r5 = socket(0x10, 0x2, 0x2) r6 = socket$inet6(0xa, 0x80003, 0x29) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000080)=0x2, 0x4) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="840000002c000107000000000000000000800000", @ANYRES32=r7, @ANYBLOB="0008108000000000030000000800010075333200580002001400050000000000000000000000000000000000400006003c0001000000000000001020898dde66057433b6ef3a41d22be225e0001b00000000000000000000000000000000000000000084e1a912c5998bcbf050000000000000000000000000000000798a3c067277da1a290b9613a33c575c36fad473382c8f5532ef3f0e1d2c450a7decbf3431a69f9b2ecb3291bed174245a962fe0484676958265e2988326a89db3139d91fe4aee6ae7e745abdfc21a9f61f2035979c1e3e9fea5b3958bc14fce6e66a36d1ab3194534ba4e973684b27793bff837d3"], 0x84}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x49249249249269c, 0x0) 11:21:51 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, 0x0, 0x0) 11:21:51 executing program 1: unshare(0x28000200) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'gretap0\x00', 0x1000}) unshare(0x20030400) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001a40)=0xe8) r6 = socket$inet6(0xa, 0x80003, 0x6b) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006272696467650000180002f3c9d05e000180c2000000000005002c0000000000"], 0x48}}, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r7, 0x40286608, &(0x7f0000000200)={0x101, 0x3, 0x4, 0x2, 0x7, 0x9}) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000001c80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001c40)={&(0x7f0000001bc0)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000125bd7000fedbdf2507000000050029000100000008000600", @ANYRES32=r5, @ANYBLOB="0a000900ffffffffffff000008000300", @ANYRES32=0x0, @ANYBLOB="05002900010000000800b100ff03000005002e00000000000800390007000000050038001e000000"], 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x48091) 11:21:52 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, 0x0, 0x0) 11:21:52 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, 0x0, 0x0) 11:21:56 executing program 4: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r0, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xafc4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20040815}, 0x4002) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) 11:21:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) ioctl(r0, 0x1000008910, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = socket$inet6(0xa, 0x80003, 0x8) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x8000, 0x20, 0x5, 0x1}, {0x3, 0x0, 0x2, 0x8}, {0xf36e, 0x5, 0x5, 0x9}]}, 0x10) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r3, r1, 0x0, 0x2) 11:21:56 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="094f7041a2314d79b14d050459b81b0915ea6ba4a1cb4d3dd23e267eca25898c9bd8af04a37ee77416bccefea4ce42c16ddebd96c0da3d10f3426ac9c3d1c903193453ae311882b97d547da1253fb81ac6be9876193d5c3ea865a85cfdfebb3142002e8e3dfe2b8e5025f89effea66ddad6638fa61e4360d6a33e0c2502da7ad23b46a54da2cc209d83f080f87ef83e53e0af209dcdc7e27ea8e6639add0bb88ae2c8d3e59438b2347983ba0", 0xac) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) recvmmsg(r4, &(0x7f0000002440), 0x3ffffa3, 0x0, 0x0) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") 11:21:56 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000004c0), 0x0) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0xbb8) recvfrom$l2tp(0xffffffffffffffff, &(0x7f00000029c0)=""/4096, 0x1000, 0x0, &(0x7f00000039c0)={0x2, 0x0, @multicast2}, 0x10) ioctl$PPPIOCGIDLE(0xffffffffffffffff, 0x8010743f, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@isdn, &(0x7f00000002c0)=0x80, 0x80800) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x63, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r6 = accept4(r5, 0x0, 0x0, 0x800) socket$inet6(0xa, 0x3, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000240), 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, &(0x7f0000000340)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r2, 0x16, 0x0, 0x3, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) r8 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) ppoll(&(0x7f0000000040)=[{r3, 0x4000}, {r7, 0x4008}, {r8, 0x81}, {r6, 0x200}], 0x4, &(0x7f0000000140), &(0x7f0000000100)={[0x99]}, 0x8) socket(0x2b, 0x3, 0x0) 11:21:56 executing program 3: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000080)={'macvlan1\x00', {0x2, 0x0, @broadcast}}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000800000000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d43a222d4aa8fa0c3e961e2401d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd0d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d854691a1f2b34352fed522c4265e4ece52f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c79a122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f3648b4ee013640d018b42ef6b"], 0x48}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x2, 0x3, 0x1f8, 0xd0, 0x0, 0xd0, 0x0, 0xd0, 0x160, 0x160, 0x160, 0x160, 0x160, 0x3, 0x0, {[{{@ip={@local, @multicast1, 0x0, 0xffffffff, 'veth1_to_team\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev}}}, {{@uncond, 0x0, 0x70, 0x90}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x258) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x20, 0xd, 0xa, 0x801, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x41}, 0x40010) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000880)) 11:21:56 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) [ 370.063956][T14022] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 370.075850][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 370.075864][ T27] audit: type=1800 audit(1582024916.166:328): pid=14018 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17130 res=0 [ 370.119911][T14026] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead [ 370.164623][T14026] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 11:21:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xe) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x2, 0x3, 0x101, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFQA_CFG_MASK={0x8}, @NFQA_CFG_FLAGS={0x8}, @NFQA_CFG_QUEUE_MAXLEN={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4010) 11:21:56 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) 11:21:56 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r4 = accept(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) getsockname$packet(r4, &(0x7f0000004440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000004480)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000044c0)={'team0\x00', r5}) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r6, 0x711, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) [ 370.252337][T14022] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 370.447660][ T27] audit: type=1800 audit(1582024916.536:329): pid=14048 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17130 res=0 11:21:56 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e25, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$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) sendmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{0x0, 0x2, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000100), 0xd3, &(0x7f0000000140), 0x297}}], 0x2713b9a69a9ae1a, 0x9400) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, 0x0, 0x0) 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) [ 370.554713][ T27] audit: type=1800 audit(1582024916.636:330): pid=14048 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17130 res=0 11:21:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") accept4$inet6(0xffffffffffffffff, &(0x7f0000001300)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000001340)=0x1c, 0x80000) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) accept4(r2, &(0x7f0000001380)=@can, &(0x7f0000001400)=0x80, 0x800) pipe(&(0x7f0000001440)) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r7 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r7, r6, 0x0, 0x2) 11:21:57 executing program 3: socket$inet6(0xa, 0x80003, 0x6b) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0xc0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x800000000, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x5, 0xfffffffe}, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000000)=0x24b7, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0xfffffffffffffffd}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x0, 0xfffffffffffbfffd}, 0x10) pipe(&(0x7f0000000380)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000580)={'ip6gretap0\x00'}) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0xfe, 0x0, 0xa1}]}, 0x10) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000640)='cubic\x00', 0x10000000f) ioctl(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0xfffffffffffffe3c) sendto$inet(r2, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x3dd) bind$alg(0xffffffffffffffff, 0x0, 0xffffffffffffff1e) syz_genetlink_get_family_id$net_dm(0x0) socketpair(0x3, 0x0, 0x5, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x254) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) sendto$inet(r2, &(0x7f0000000740)="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", 0x338, 0x8000, 0x0, 0x0) shutdown(r2, 0x1) 11:21:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x25285}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5}]}}}]}, 0x3c}}, 0x0) 11:21:57 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x2) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='rdma.current\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000140)=0x8) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100002bfc) socket(0x0, 0x80002, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10) accept$alg(r6, 0x0, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r11 = socket$alg(0x26, 0x5, 0x0) bind$alg(r11, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r11, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10) accept$alg(r11, 0x0, 0x0) r12 = socket$alg(0x26, 0x5, 0x0) bind$alg(r12, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r12, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10) accept$alg(r12, 0x0, 0x0) r13 = socket$alg(0x26, 0x5, 0x0) bind$alg(r13, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r13, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10) accept$alg(r13, 0x0, 0x0) r14 = socket$alg(0x26, 0x5, 0x0) bind$alg(r14, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r14, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10) r15 = accept$alg(r14, 0x0, 0x0) sendmsg$alg(r15, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x200}], 0x30}, 0x0) write$binfmt_script(r15, &(0x7f00000000c0)=ANY=[], 0xff08) recvmmsg(r15, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f0000000500)}}], 0x1, 0x0, 0x0) r16 = socket$alg(0x26, 0x5, 0x0) bind$alg(r16, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r16, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10) r17 = accept$alg(r16, 0x0, 0x0) sendmsg$alg(r17, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x200}], 0x30}, 0x0) write$binfmt_script(r17, &(0x7f00000000c0)=ANY=[], 0xff08) recvmmsg(r17, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/84, 0x54}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f0000000280)=""/112, 0x70}, {&(0x7f0000000540)=""/249, 0xf9}], 0x4}}], 0x188, 0x0, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYRES16=r7, @ANYRES16=r4, @ANYRESDEC=r11, @ANYRESHEX, @ANYPTR64=&(0x7f0000000cc0)=ANY=[@ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="6ceb6ee9e2b23a94f18a9b3139a7612992ffca4c0b2f02983b82aaacef101eb9f6a9fa78722506d05c774109d0faee6aee8d9909af56b294f5296455f071e36a80fcf87d52f12b39ef037ad41cceab0f74bd436b06dec06845feefebd2f9ff97f3f733157e1c9aecfb306e8ab9f3afe6dd43bc1b889be427c50edd31a7b23d7677ea084f7564412436b8db59e028b7b1d29ae6b3b617dc2e2ac904c67129f0ab745b673f2aeb2a6633c63c369879ae4b59eeafd9321c05ee9da68bdb5c4a440f8618f7cf0c7a6f55b20f8bad2dfe55dca76ba929e938c95a34e4b961c4365299fefef7373edc1a99920112e765d614e5e803aa87ba16", @ANYRESDEC=0x0, @ANYBLOB="00417aebfcda54ff4c10bea1add44056085aa0976e20587563323477e761d33807991af73e677fe623f1fbb3516368d49c33b60b3a02185d69abd15861e072d03541e2f0356cb8e1744fb543d32629bb32123b5b7202f637715ac70fcb8ccc338befcfb0ff3e88ea2df6a6ee2a17771d5c65785a9ad6d5d7d7c6a547df6d746da6ab727da68f92ec828df57db77966a0a65a45df6fb62a611b21ccedb8f11c2ea27643d067e69acb6ff21f209bb96dc1813d8b7e56a480fe9a", @ANYBLOB="fa2f857ba40a35b62fd22078cbab0565376c7a2d157046ae9152", @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYRESOCT, @ANYRES32, @ANYRES32=r15], @ANYRESDEC=0x0], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRESDEC=r17, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES16=0x0], @ANYRESHEX]], 0x6}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000a00)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x44}}, 0x0) ioctl$sock_SIOCDELRT(r6, 0x890c, &(0x7f0000000240)={0x0, @xdp={0x2c, 0xd, r10, 0x1d}, @ipx={0x4, 0x8000, 0x1000, "c0eef050dea3", 0x6}, @sco={0x1f, @fixed={[], 0x11}}, 0x7, 0x0, 0x0, 0x0, 0x7056, &(0x7f0000000200)='vlan1\x00', 0x3, 0xffffffffffffe7fc, 0x1}) socket(0x0, 0x0, 0x0) sendto$x25(0xffffffffffffffff, &(0x7f0000000080)="cb074ad62c561b5d", 0x8, 0x0, &(0x7f0000000100)={0x9, @remote={[], 0x3}}, 0x12) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r18 = socket(0x10, 0x0, 0x0) ioctl(r18, 0x0, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000180)=0x8001, 0x4) 11:21:57 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) 11:21:57 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e24, @broadcast}, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e24, @multicast1}, 0x111, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000080)='nr0\x00', 0x830, 0x1, 0x4}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r4 = accept(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r5 = accept$inet(r4, &(0x7f0000000280)={0x2, 0x0, @initdev}, &(0x7f0000000300)=0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r6, 0x80047456, &(0x7f00000000c0)) r7 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r7, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0xbb8) r8 = accept(r7, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f0000000240)={r11}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r11, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r11, 0x8}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000340)={0x4, 0x8, 0x8200, 0x0, 0x1ff, 0x800, 0x6, 0x7fffffff, r11}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000003c0)={r12, 0x3, 0x5, [0x5, 0x5, 0x4d8a, 0x9, 0x24]}, &(0x7f0000000400)=0x12) r13 = socket$inet(0x2, 0x5, 0x0) r14 = socket$netlink(0x10, 0x3, 0x0) ioctl(r14, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") bind$inet(r13, &(0x7f0000000180)={0x2, 0x6e20, @empty}, 0x10) close(r13) r15 = socket$alg(0x26, 0x5, 0x0) bind$alg(r15, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r15, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r16 = accept(r15, 0x0, 0x0) sendmmsg$alg(r16, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r16, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r17 = socket$alg(0x26, 0x5, 0x0) bind$alg(r17, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r17, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r18 = accept(r17, 0x0, 0x0) sendmmsg$alg(r18, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r18, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) getsockname$packet(r18, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_mreqn(r16, 0x0, 0x23, &(0x7f0000000240)={@local, @dev={0xac, 0x14, 0x14, 0x24}, r19}, 0xc) 11:21:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1080008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) [ 371.248938][ T27] audit: type=1800 audit(1582024917.336:331): pid=14082 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=17089 res=0 [ 371.394225][T14087] 8021q: adding VLAN 0 to HW filter on device bond3 11:21:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e22, 0x7fff, @local, 0x10001}, {0xa, 0x4e20, 0x4, @mcast1, 0x7}, 0x2, [0x39, 0x0, 0x6, 0x400, 0xffffffff, 0x100, 0x1]}, 0x5c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5920fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$llc(r1, &(0x7f0000000080)="8d", 0xffffffffffffff4c, 0x3c98bb8793dc0ff3, 0x0, 0x34a) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x17}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ppoll(&(0x7f0000000280)=[{r2, 0x4203}, {r1}], 0x2, 0x0, 0x0, 0x0) [ 371.541695][ T27] audit: type=1800 audit(1582024917.626:332): pid=14101 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16977 res=0 11:21:57 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket(0x15, 0xa, 0x1a) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x55, "ccdb9a74cf36eb2898191a25c760eb988c7ba9224b7110da4d8f941f6ddf9ee1cdb97cc05790a5e4d444ea35278caeacad85d541de534442322918c952f3ee3479ae198470376b5defecc985a3b9320f2082c18eed"}, &(0x7f0000000100)=0x79) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f0000000180)="ffeabca352911d419ede7a42e1093a30e565af2619da93d23cc299c2461a04a635a76a54d42cafeaa21ae8ccb4a8adbed02633cfd54f5dd5e589f69eb2894ba5657a50d2f922a974d5c03d046fa7d21bd70863b5b55cc075a0fe1511cce92b9de1bd4416408a94181769afdcc0df9e5178562635a7be202d1cc913e0c5ac55c003443929c9ef250b793bb3daef26ce42ac9f2f13054e60e776791acf73bfbe7f870aabccdb741e11594236faf09d778e1cd81a06bddef2c8c79a66875ace16ba189870c2f70d1780a4fe1cd765803f891980270d35ae6e9635b2", 0xda) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="030000000000800000006061ae6e005a3a00a7ce13a8b1ac8b9a0dc50496f8f8f557ff0200000000000000000000000000010003000000000000c910ff010000110000000000000000000001010500"/94, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYRES16], 0x4) [ 371.575417][ T27] audit: type=1800 audit(1582024917.646:333): pid=14101 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16977 res=0 11:21:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r4 = accept4$vsock_stream(r3, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800) sendfile(r1, r4, 0x0, 0x402) 11:21:57 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000005c0)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007560b7030000000000006a0a00fe0000000085000091a313b8d9a637000d000000b70000000000000095000000000000005eac35e4357e1adb442c069234fee085c98747b432a10f0939b322"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) r1 = socket$inet6(0xa, 0x80003, 0x6b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'bridge_slave_1\x00', {0x2, 0x4e22, @broadcast}}) sendfile(r3, r2, 0x0, 0x2) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f00000001c0)={0x30002009}) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141414e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a390202050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r6 = accept(r5, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r6, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000008ab0d2aaf43d4f18f45f1c54c98c000000000427ea12800b000100627269646765000018000010000000000000"], 0x48}}, 0x0) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_MESH_CONFIG(r8, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x30, r9, 0x300, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000010}, 0x40800) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r10 = accept(r7, 0x0, 0x0) sendmmsg$alg(r10, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r10, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) ioctl$PPPOEIOCDFWD(r10, 0xb101, 0x0) getsockopt$ARPT_SO_GET_INFO(r6, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000400)=0x44) 11:21:57 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0x14}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="700444e42ebd0000000000000000000000000000fe000000000000449dd438bb5d630019c5ae4497cca342116409be0db83680f3ded6df8429c9523d181630fe7cd140cef5a1d2c06baed23642521ee2fe414e2bf5e362103e3a03aafdcc49312f1ecb10e19c1954a0873bd8d19d6c282094683b9ef8a7a047b6513dda76681287b191d1af413614beed82b82d9bbb259c8de6411b14c2500bea5b21002b0000000000000000e95c7cd3b6395e7998f58a2ba2317d5f1e9dba505dd607398b98eeb97f9c4ac328f952eb6087dd896926ad2503eaca6e5be0d4475abac63b81a663dd265cf652539d5d6831628d25be321f9f920de5"], 0x28) r1 = socket$inet6(0xa, 0x80003, 0x6b) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet6_tcp_int(r2, 0x6, 0xc, &(0x7f0000000000)=0xdc, 0x4) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmmsg(r0, &(0x7f0000002cc0), 0x1a3, 0x0) [ 371.871849][ T27] audit: type=1800 audit(1582024917.956:334): pid=14125 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17128 res=0 [ 371.964798][ T27] audit: type=1800 audit(1582024918.026:335): pid=14128 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=17139 res=0 [ 372.183320][ T27] audit: type=1800 audit(1582024918.266:336): pid=14122 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17128 res=0 11:21:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="20002abd7000fcdbdf2502000000050005000100000018000400ff00000041fb00005e0500006b0000000800000014000100fe8000000000000000000000000000aa0500060000000000050005000104000008000300ffff00000400040008000400d8e359780800020007000000050006000f000000"], 0x7c}, 0x1, 0x0, 0x0, 0x4000800}, 0x40000) sendfile(r2, r1, 0x0, 0x2) [ 372.360925][ T27] audit: type=1800 audit(1582024918.446:337): pid=14141 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17129 res=0 11:21:58 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x2) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='rdma.current\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000140)=0x8) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100002bfc) socket(0x0, 0x80002, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10) accept$alg(r6, 0x0, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r11 = socket$alg(0x26, 0x5, 0x0) bind$alg(r11, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r11, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10) accept$alg(r11, 0x0, 0x0) r12 = socket$alg(0x26, 0x5, 0x0) bind$alg(r12, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r12, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10) accept$alg(r12, 0x0, 0x0) r13 = socket$alg(0x26, 0x5, 0x0) bind$alg(r13, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r13, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10) accept$alg(r13, 0x0, 0x0) r14 = socket$alg(0x26, 0x5, 0x0) bind$alg(r14, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r14, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10) r15 = accept$alg(r14, 0x0, 0x0) sendmsg$alg(r15, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x200}], 0x30}, 0x0) write$binfmt_script(r15, &(0x7f00000000c0)=ANY=[], 0xff08) recvmmsg(r15, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f0000000500)}}], 0x1, 0x0, 0x0) r16 = socket$alg(0x26, 0x5, 0x0) bind$alg(r16, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r16, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10) r17 = accept$alg(r16, 0x0, 0x0) sendmsg$alg(r17, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x200}], 0x30}, 0x0) write$binfmt_script(r17, &(0x7f00000000c0)=ANY=[], 0xff08) recvmmsg(r17, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/84, 0x54}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f0000000280)=""/112, 0x70}, {&(0x7f0000000540)=""/249, 0xf9}], 0x4}}], 0x188, 0x0, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYRES16=r7, @ANYRES16=r4, @ANYRESDEC=r11, @ANYRESHEX, @ANYPTR64=&(0x7f0000000cc0)=ANY=[@ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="6ceb6ee9e2b23a94f18a9b3139a7612992ffca4c0b2f02983b82aaacef101eb9f6a9fa78722506d05c774109d0faee6aee8d9909af56b294f5296455f071e36a80fcf87d52f12b39ef037ad41cceab0f74bd436b06dec06845feefebd2f9ff97f3f733157e1c9aecfb306e8ab9f3afe6dd43bc1b889be427c50edd31a7b23d7677ea084f7564412436b8db59e028b7b1d29ae6b3b617dc2e2ac904c67129f0ab745b673f2aeb2a6633c63c369879ae4b59eeafd9321c05ee9da68bdb5c4a440f8618f7cf0c7a6f55b20f8bad2dfe55dca76ba929e938c95a34e4b961c4365299fefef7373edc1a99920112e765d614e5e803aa87ba16", @ANYRESDEC=0x0, @ANYBLOB="00417aebfcda54ff4c10bea1add44056085aa0976e20587563323477e761d33807991af73e677fe623f1fbb3516368d49c33b60b3a02185d69abd15861e072d03541e2f0356cb8e1744fb543d32629bb32123b5b7202f637715ac70fcb8ccc338befcfb0ff3e88ea2df6a6ee2a17771d5c65785a9ad6d5d7d7c6a547df6d746da6ab727da68f92ec828df57db77966a0a65a45df6fb62a611b21ccedb8f11c2ea27643d067e69acb6ff21f209bb96dc1813d8b7e56a480fe9a", @ANYBLOB="fa2f857ba40a35b62fd22078cbab0565376c7a2d157046ae9152", @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYRESOCT, @ANYRES32, @ANYRES32=r15], @ANYRESDEC=0x0], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRESDEC=r17, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES16=0x0], @ANYRESHEX]], 0x6}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000a00)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x44}}, 0x0) ioctl$sock_SIOCDELRT(r6, 0x890c, &(0x7f0000000240)={0x0, @xdp={0x2c, 0xd, r10, 0x1d}, @ipx={0x4, 0x8000, 0x1000, "c0eef050dea3", 0x6}, @sco={0x1f, @fixed={[], 0x11}}, 0x7, 0x0, 0x0, 0x0, 0x7056, &(0x7f0000000200)='vlan1\x00', 0x3, 0xffffffffffffe7fc, 0x1}) socket(0x0, 0x0, 0x0) sendto$x25(0xffffffffffffffff, &(0x7f0000000080)="cb074ad62c561b5d", 0x8, 0x0, &(0x7f0000000100)={0x9, @remote={[], 0x3}}, 0x12) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r18 = socket(0x10, 0x0, 0x0) ioctl(r18, 0x0, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000180)=0x8001, 0x4) [ 372.535884][T14134] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:21:58 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) 11:21:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000700000000280012000c000100766574680000000018000200030101000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) getsockname(r4, &(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000240)=0x80) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 11:21:58 executing program 4: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000000100000000000000000000000000002400010014000100080001000000000008100200e00000010c0002000500010000000000100002000c000200054001"], 0x1}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f0000000040)=0xa, 0x1959cc36) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='rdma.current\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f00000000c0)) r3 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0xbb8) r4 = accept(r3, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r7 = accept(r6, 0x0, 0x0) sendmmsg$alg(r7, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r7, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) accept4$rose(r7, &(0x7f0000000180)=@full={0xb, @remote, @netrom, 0x0, [@null, @netrom, @bcast, @remote, @bcast, @null]}, &(0x7f0000000200)=0x40, 0x0) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000240)={r9}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000540)=ANY=[@ANYRES32=r9, @ANYBLOB="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"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r9, 0x8}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r9, 0x9, 0x24a}, 0x8) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) 11:21:59 executing program 4: r0 = socket(0x1d, 0x1, 0x3) epoll_create1(0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000000)=""/140, &(0x7f00000000c0)=0x8c) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)=@gcm_256={{}, "27534ceaa1fdebf3", "1118364bc3ebc744164d295c20b10380769f6600", "f719df69", "3cbddf02ee9e4b6c"}, 0x38) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r5, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000), 0xffffff6a) ioctl$SIOCX25GFACILITIES(r4, 0x89e2, &(0x7f0000000240)) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000001300)={0x2880008, r5, 0x0, 0x8}) r7 = socket(0x2, 0x6, 0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r7, &(0x7f00000001c0)) read$alg(0xffffffffffffffff, 0x0, 0xfffffffffffffd23) [ 373.139133][T14166] can: request_module (can-proto-3) failed. [ 373.210034][T14156] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 373.238867][T14159] batman_adv: batadv0: Adding interface: veth23 11:21:59 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xce) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'netpci0\x00', {0x1f}, 0x7fff}) [ 373.245887][T14159] batman_adv: batadv0: The MTU of interface veth23 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 373.275983][T14159] batman_adv: batadv0: Not using interface veth23 (retrying later): interface not active [ 373.358939][T14162] batman_adv: batadv0: Interface activated: veth23 [ 373.366659][T14162] batman_adv: batadv0: Interface deactivated: veth23 [ 373.373642][T14162] batman_adv: batadv0: Removing interface: veth23 11:21:59 executing program 5: socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x353, &(0x7f0000000080)="010db5055e0d5ecfbf500fdfce0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) ioctl$SIOCX25GCAUSEDIAG(r2, 0x89e6, &(0x7f0000000000)={0x7, 0x6}) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000040)) r4 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f0000000200)={'mangle\x00', 0x9b, "ae421dde4a83887dd8809dc96dbf79c607c386aed461f2da6411d41479f4cac6894adf163037fd015c88a986d0dc4e4f09407c256283c5031ff674911adabe7faac526f303ac194abc76600735fa0947eadb5ca7926c9b65d89636ebcc59295ef8f79e824c17befd22d5296e8b4ec661f72eba524c2b1e6c1d78627214c6c6dfc2135e28e47c6591eeb5971ba132029806cb9d635947048c453fb8"}, &(0x7f0000000100)=0xbf) sendfile(r3, r0, 0x0, 0x2) [ 373.715785][T14156] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 373.734035][T14159] batman_adv: batadv0: Adding interface: veth23 [ 373.771790][T14159] batman_adv: batadv0: The MTU of interface veth23 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 11:22:00 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000440)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x3c}}, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r5, r4, 0x0, 0x2) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000000140)) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, 0x0, 0x0) 11:22:00 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) 11:22:00 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0xbb8) r2 = accept(r1, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r5, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r5, 0x8}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={r5, 0x101, 0x8, [0x8, 0x1a00, 0x2e9, 0x43, 0x9, 0x3, 0xb5, 0x8]}, 0x18) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r8, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x54, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}]}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x54}}, 0x0) sendfile(r9, r7, 0x0, 0x100000001) [ 373.921239][T14159] batman_adv: batadv0: Interface activated: veth23 [ 373.945416][T14168] can: request_module (can-proto-3) failed. 11:22:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) socketpair(0x0, 0xa, 0x80, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r6, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r6, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r6, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r6, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r6, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0x0, 0x190, 0x80, 0x0, 0x0, r7}, {0x50, 0x1000, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x4}, {0x6, 0x20000000000, 0x0, 0x7f}, 0x6}, {{@in6=@local, 0x4d4}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0x0, 0x0, 0x2, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x0, 0x4e22, 0x8000, 0xa, 0x80, 0x120, 0x0, 0x0, r7}, {0x2, 0x0, 0x100000001, 0x100000000, 0x0, 0x1, 0xff, 0x99c}, {0x6, 0xffff, 0x2, 0x49f}, 0x0, 0x0, 0x0, 0x2, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x1, @in, 0x3507, 0x3, 0x0, 0x5, 0x1f}}, 0xe8) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000440)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r7}) r8 = socket(0x18, 0x0, 0x0) close(r8) r9 = socket$can_j1939(0x1d, 0x2, 0x7) r10 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r10, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) bind$can_j1939(r9, &(0x7f0000000340)={0x1d, r11, 0x2}, 0x18) connect$can_j1939(r8, &(0x7f00000000c0)={0x1d, r11}, 0x18) sendmmsg$alg(r8, &(0x7f00000000c0), 0x4924924924924d8, 0x0) getpeername$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000340)=0x14) r13 = socket(0x11, 0x800000003, 0x0) bind(r13, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r13, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000005c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="3800000024006d7f528ea20d0000000000000758", @ANYRES32=r14, @ANYBLOB="00000000ffffffff0000000008000100686866000c000200080003"], 0x3}}, 0x0) r15 = socket(0x11, 0x800000003, 0x0) bind(r15, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r16 = socket$alg(0x26, 0x5, 0x0) bind$alg(r16, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r16, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r17 = accept(r16, 0x0, 0x0) sendmmsg$alg(r17, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r17, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) getsockname$packet(r17, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000380)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'team0\x00', r18}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001480)=ANY=[@ANYBLOB="70000000190002002abd7000fcdbdf2580001402fc04ff040020000008000200ac1414aa08000200ac1414aa08001900", @ANYRES32=r7, @ANYBLOB="060015000300000008000300", @ANYRES32=r12, @ANYBLOB="0c00090004004020", @ANYRES32=r19, @ANYBLOB="08000400", @ANYRES32=r14, @ANYBLOB="080010000b790000d2594faec2c2f30008001940", @ANYRES32=0xee00, @ANYBLOB="08000400", @ANYRES32=r3, @ANYBLOB], 0x70}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in=@local, 0x4e22, 0x9, 0x4e20, 0x2, 0x2, 0x20, 0xa0, 0x16, 0x0, r7}, {0x84, 0x40, 0xff, 0x40, 0x595, 0xe848, 0x0, 0x2}, {0x1f, 0x5, 0x1, 0x929}, 0x4, 0x6e6bb2, 0x1, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x1e}, 0x4d5, 0x6c}, 0x2, @in6=@rand_addr="47f06994926f69c039b94c77034bcb6b", 0x0, 0x1, 0x0, 0x8, 0x9, 0x80000000, 0x2}}, 0xe8) r20 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) connect$x25(r21, &(0x7f0000000080)={0x9, @remote={[], 0x2}}, 0x12) r22 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r22, r20, 0x0, 0x2) 11:22:00 executing program 3: 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) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006272696467650000180002800a0014000180c2000000000005002c0000000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000e00)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000001140)=ANY=[@ANYRES32, @ANYRESDEC, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRESHEX=r2], @ANYPTR, @ANYRESDEC=r2, @ANYRESHEX=r3, @ANYRESDEC=0x0, @ANYRESHEX, @ANYRESDEC=0x0], @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x5}, 0x1, 0x0, 0x0, 0x2400c880}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, &(0x7f00000000c0)) r5 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0xbb8) r6 = accept(r5, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000240)={r9}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r9, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae6d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08da5fb61fd4564db4ada69c61e335cc4b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a85"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r9, 0x8}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x56f3, 0xfc14, 0x18200, 0x7ff, 0x9, 0x9, 0x40000000, 0x5dd1, r9}, &(0x7f00000000c0)=0x20) r10 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r10, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=@newlink={0x108, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc}, @IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}, @IFLA_PORT_SELF={0xb0, 0x19, 0x0, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x7}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "3b822d172ae3b1a6e85628c526aefaee"}, @IFLA_PORT_PROFILE={0x56, 0x2, 'security-\'posix_acl_accessnodevvmnet1eth1\\%#,$vmnet0mime_typemd5sumuser)&GPL/+GPL\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0xff}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "684d012c784e77da46b5696f5df5d6ea"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x3}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "bbefc039945ee04601cb16e6b67c40e5"}]}]}, 0x108}}, 0x0) r11 = getpid() r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r13 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r13, r12, 0x0, 0x2) ioctl$NS_GET_OWNER_UID(r12, 0xb704, &(0x7f0000000280)=0x0) r15 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, r15}, 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={r11, r14, r15}, 0xc) 11:22:00 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r2 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000180)={{0x2, 0x4e22, @local}, {0x306, @remote}, 0x4, {0x2, 0x4e22, @rand_addr=0xff}, 'veth1_to_bridge\x00'}) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000420007031dfffd946f610500070000040000000077000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000013000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000016c0)={r3}) getsockname$packet(r4, &(0x7f0000001700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001740)=0x14) 11:22:00 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x5, 0x5, 0xce, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000380)=0x9, 0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TOS={0x5}]}}}]}, 0x3c}}, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) [ 374.593599][T14191] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 374.776821][T14207] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 11:22:01 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast2, @broadcast}}}}}, 0x3a) 11:22:01 executing program 1: accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000100)=0x80, 0x100800) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x2, 0x9, 0x801, 0x0, 0x0, {0x5, 0x0, 0x8}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x3f}}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x2c}}, 0x4044000) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0xffff, 0x7, 0x401, 0x8, 0x80, 0x6, 0x100}, 0x1c) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SIOCPNADDRESOURCE(r0, 0x89e0, &(0x7f0000000240)=0x4) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) connect$inet(r2, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 11:22:01 executing program 2: socket(0x25, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000a40)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a2064796288fc7000019ea0d4ed676657ada69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d9b8cc8a88d397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e9a8a68ab50435aa710220746dabe00c4183f2a67951df9703d4e4da7e2a61444151a38069febf0ff42138137d91e0fb54904014ad9271ece37ab0dfaa50d7f25d5306398d0e9113d9b57d72ee21984afa7f"], 0xc9) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000300)={0x5, 0x2b5, 0x8, 0x3, 0xffffffffffffffe0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = socket$inet6(0xa, 0x6, 0x4) r2 = accept(r1, 0x0, &(0x7f00000003c0)=0x25f) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) sendmsg$sock(r2, &(0x7f0000000640)={0x0, 0xffffffffffffff7e, &(0x7f0000000500)=[{&(0x7f0000000400)="216addf08e32b751b6e26a08fbb6473509f7bb367468f9120a4796c5a61169f3b3356ddbd2f46b0db5f6ec3544278ec903ff1589c646722aca51a7e2bb6f968ba4ca25d3786f96d1dc6675156c786b99cd2912a00369e126e4937f86836dccb544d978c595560c6ebe36b39193a17138c1bf619060338f72aa4208267b13ed025821a6c50043c45dd116e36c12d3675c5e91e4d71d3fd4d4d49afea8652077fae25fd3964b9e4da427733706e27b0ed327f73837bcfb1e8de35ed85f9508f0c6a957f0e8e511aac6ac14bbb9db6ac39015453538a2dcfe74977e5fe5f922eb34548f3d3bd125a02caaf23b0815239bd3", 0xf0}], 0x1}, 0x10) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000004, 0x2010, r2, 0xb850b000) accept(0xffffffffffffffff, 0x0, &(0x7f00000003c0)=0x25f) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) sendto(0xffffffffffffffff, &(0x7f00000001c0)="da6f0563a12bcc9118", 0x9, 0x24008000, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) accept(r7, &(0x7f0000000540)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000380)=0x80) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f00000005c0)=ANY=[], 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000040)=ANY=[], 0x2343a726) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r4, r9, 0xf}, 0xc) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r10 = socket$kcm(0x29, 0x1000000000002, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x275a, 0x0) sendfile(r10, r11, 0x0, 0x7fffffff) socket$kcm(0x29, 0x1000000000002, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r3, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 375.198390][T14211] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 11:22:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) vmsplice(r0, &(0x7f0000001300)=[{&(0x7f0000000040)="609ee908f8e852b72ded4d13ca3f4f19a7bbf9880e06566ea81dd84ec3b0498248581fb3f48cc983b324ba43180409f8556f4ddc926fd6f1cfdb2436938d44bdddb1e38479e61a3a83fdf5cd14f6fa149e1cc1ebe2c5b9fed15fa4e407c337fe8b85908f30e60580f3faaf06075bdf2d46fddcb09266f8a31634fe60d8bb38901e6ce33742b01804fb6ba15c3ad188a0d27259319c60b50c86189cd8", 0x9c}, {&(0x7f0000000240)="a7f6a2951c9ffe82435157fc59ab08ea5d88ffa9a3d6561fcd4c97f2a2e4372985bd5683ccc893ff72a114ddc22e2baf21f2548fae2c2dde2b856561cd82561624724b18aef99da5f267a673256eede5bd9f4f57ccb69e9b6e274a37ab113e2fe0c269a571e80be7c9190506b7b58dd66f963d1db255c525e541c4166c04ed484029a2e7a458aabd2c8cc3294d7e169184a44180cd88cf851f", 0x99}, {&(0x7f0000000100)="f1e8cf8da3d0122faa06dd176e7a938bd04c9aa168ca316fa2409040db7b10837e52", 0x22}, {&(0x7f0000000300)="5c4e62af016c298df95d51c9e2757f4e9a2049b17bff5002ec653dd62f1776eca703fa5e048b3bce7f9e7494ac30d1df2529ff4cbe0563ad6d20e4630e3d0321fef50aa0feab12fd18d029b19f5f4f6de2ea0fae3088ad1eb7e5057906599bef1962bc07b058aa684a18c18a9c8d95741805a7c679f6d2a1c11fe0f73febb24700e4f65f6b83dd44c7ab7f20ed800e646d39d123bc420a76d72fdafc024833e798ca45fd319967c5c41c2794ae7ae772428b299b693877d1ce69c83de3f8d7992214dbed8751a82b972145d6a7148878d8937a8ccc1984f102710a05ff273adf6499937484f4833e6cf278631022d58decc81c497aa715e5c42814f5d985360107b43a688a93476ec9c8234dbea2bad20256d671b558dad2aad1ab157a2bf7c7a7bad43d3d45820427a6a855db390fcc5bf4df8cceda7d0ba9a3d50821f1eeae9009ad7832d83fe6aa62eef85a0951a23ebfe1ed66b8aae35dbcb53175d75ddbf373793f953509a11866ec0dd4e687e2edf6124e6da8fbc09d48799a45d41eb3e1fb3de97792facd0c627c1bc9c78c85ba591592c0208f635d64831b2686270407025670223f855bcdd3898604eda6bce7426e1c545167b35db7bf0bccd700a5c8c658f12f68aa19e6ac2cf7699219caedb1c3071b667d2d91f9efc82cbe38fbc3f1427329720cec97759779f2e4e5d92ebb664a132062aa88a39d8aa2400297f6913a055561712febcbdfc983b0f4cd3f2467902eb0788933df34283b06e2e475e9fb2f1c72846795d41e2a2b0cb09c0928875c0dc365551f4997912568dde0de8a9fe56ae548f79e357421a2c259b9e000abee0973b3baf62de14099864faef0a16ee2598f46a341af8698a7f425f8fb3c24f53fe537f507563d1b244bd22ee5e85416daa8767b5f12dd25ca16b443dce148fbefda3f67eef0c68b58cce88a7ac5fa143ed21da8348716237b76f40aef16b186f9d05d3d41d34c8fe0a0ddc01ea3491e74febab2cb1e415b98614c18aa6f8cd1e8010a6b39c7a46be31bda1aaee3102e8af8aa45d91019dd483b22a6359515ffb634e8e31b727299c125cc7da474b997e37ae526c6b0384c058ab24522202ca33dcc334099b409c3c25a4917e11a12eee2d6db10ab78b6dc3cc47ebb78f076c748a06487d9a0d91e5265ec14359d9c0c509001d14798ada7b4faf6c9a8fad41a8d80cb0d1fb22b4ea7d9c4616d1b68358151e17c831a7b9fe254595104c612243a3461f075edc401c39fbccdb2d07a623bc2ea5e9cb0ac185533172d23c57422f157b4201e341afe16b9c5454c8a5a7bd32ec1e9cadce82194aa6e274a5bb260cde8b67b64eab88bfad851e87e695646bb037275a42de021756782cbb731f2b6c770bf57fb45b98730b6152d14e7590363e2cf16ceb5e26d326fa09574c476d14e1a5c08a95d2c4063704029a98b06373e3c8fb6b6a4f8778768e1b3bf12910de94b2e42de86bb0423052f7b0c7b125c0ce7e51aedc5ab7256dc2537c8a5222d545f046d099a40e39a75bf42acba649f39558cfcfd7019cb03373f1ad09be7af2cb33b8a75e5224fe7b791ec5be2ff297cffafb7d9ff7caefe9ca70486d4ab96e5fadb145cb843b6a6c539ce3bfff62e97bf9cf7c49417f00d743bc5f53a2d8825a0170aa83341d1813213f5b8c3abdf083a4e52559356bdc17072a645f87963ee87e9b817ab1d82a7e4585fc8b93d0cf0138cf82aeb825f7f20d14d25a25f952cf3f879cce149056c479668b30b47cc5f3eeb1e6ad86a839de4faf20e5ce348dea24abd0795403b391bf91a5a6ed9b5a46cc3918fbf80a7b6587a30405a11ff089b79d18a0334d917652900570931060ca3fdfa611fe153666f1edaeb984cfa5d16531ee191308f8e31f6d41bd9d3ad26ffa5dd7e2377891fbd1cf5d7c1ba1ad32238a86f6f09dbf1cfb5e38f8933cb2911da023aad3127da9afdb40c87863df5af40486be2c33e0948b3881f98c38e6cc00b868d13947f7a2581b1bfb1c73ecffc4675979db26a55f989716291467e1927725fa255dbf5cb77fcbcf08cdd395fd4486e0481e1fd9686d2dfc1ae2dfbb5d0046dd3924b00d600355d26dadd7840520401e5eeec46fe3bed841ea0049b581652942978fa9f388475b92d282e3924135e0a5384d7813d6329477d68d8b6779f8c149af0b7d4e5a84244760dcea69e5ae7277b484a7b800840f99996a0cd037a111dff6b25a9409a30e0314abff876cbfbf93f1aa6120a7b9c32c2459bb0dd2d2d22d4c4fe63fe2ec66b9891aa22c782074e3aaa63dbf95fe7c580def9f85663d8ef4d67e79143d38375f521971c175854b888f6b2552c091609301ee49325dbca2d0d1754191b2e7f7c2d41c617ee702e1421cef62ff53a672e6c245101945cf843e5b069b5a19514590c4a40723154b2e745c4a5c3ad5d63579ef0b559380f8b216e812fe0993d8b58b46d4412f690e560251649f1c610cf715c1c097538dc49c895fddffaba3a01e2bf4b282a3b6f20fac86b497bd14c792d7cd90737747365b49da94198f2af096f3ff7ccc63e6158a3c0b7725eb83e080afdb41abeba2a531213fea8ca9b5255669bf92cccc0fbf4ddff497092f1d602e4ec79171f3761ea65d1aa9e44f7056eab8fa58e7a5227eb34b814ff387ff84921d972474e8e8b14970dbb5119337490272092de0293d03462f38141fff76cd3da7e2627a3c01552b5d86a4a18c44be402a17c1942a978faabbe3ea6e34a12029a5501eeed16934eac37995715ec112f3ff0263e2423cc0467b3ef8b5a845778a4e340156a840b57ed9577eb7f5eaa1270df252dab097957f70332c038284dc6aaf178fcb1d301167273ba96c31747c18f22235bd8717e52e166476735f343ab647306c94252aecfc34fa46115f2cd096ab95a12670cbce26a357fa6d81fc48fcb1d6cf2819742ce2b360bb7495fee9b2ee5db2d5b11be2b38010044a70688d67306a09484e312901d55f9e8a91667902f0c1bb23b32956b3deaa82bdba7214ceb14675b0619df3c86256fe9e5e1c13cc02fa818e5a976b38fdf5836d221746d2abdc05fe17ca4ee34cd182b8199284d05253e1f9d6ebb0e91d07f7c5494617da6473d2cf66fd79bce70bda2a511117d9b2c0023b6701ee188569b745175d3d7af1ee91e9587fcbc52cf9b80cf2e08cd6ec57a5d2cc3d9c3dfe347cc188975b3428fc3b85287d3a6650f584bdb67a7c9f4ebb88fea22011638416ae98bfe7e752db37424ef356ac23791cffd09ca089db8aeb478fa9604951587f5670e725625a85a6fb34b7698dd50eb655f4015aa1d4439627fe8127ca3f3417ffc7d5a2f5ff84bee5065385a86c135e0faffe1076b96be2ecbd0f4040d59899f74baf690940d08145226ae984a09e62b411d8bb1908be3e02e9a677283fc3d98cea123e9cc39744967d20ffc88c68e8823d12477da0923e98d20dd7182ed7d3eaa1c589b0c397e3c5d56ff5821df3b6ec37459020d0c4bd6b77f1e5b0c53e370f5219d5b32570d734fb24184b5ef43a8b4a8c505faf741fcebb266bc5fafd3109a783c01e34c95ed1e1d41158f9b4a2d5f91636d7755bea80562cb817e65a4b53c96ed6a421ff5daa5a67d71ae4ed1997fd59c2dbe6654f29848bc39d276261d2a826043ad80f8c41ffd05eef12a8c7375c6b884c704cd881bbcc4ce90e182ac9d878ddc550fbc351453ea29ef17add74314c51bbe821ba6c7c2e38a3ced099d15ee438c6cdf9c88701d7ec3c75dfdeab46788fffa4e671b7b5fe3910280888c0461e21a7caef8d562c5dc369db907f5e22d90bf18b214a1a478913b3589c6d22f295afbeae1a9b86e71336e8fd7e665e7c183e9cb1854317790ec6b950b88674a6b95a6ee2174a7dcd15f5ae131c3cc55d6e3d91b62002659f829f4139547797bd51d332fb8b7a1dd685754f02dc8fe9233a08907088ab48a8cd94fa75f1bc782f3f3e113be92eb9f75396750ef22465a4da76b066e1f199115c45ef904e945ebf4a873dddd5072872044788ca111a7ed588a2db172fb56f0e2d7c9cdd572598cfe3b6cc756c786daa28f6b339f3ace87052f57d041c74c1f375500613181976341923b4971f64095fc2ca6c1cdbd06a6dff6e1441a941582072213d94f5265f927beada755be1b66f2f8c1e2eee5e7cd190cff5eb51078be7442802adf3904733c5cf0b763a06506dcd317fc6b6ac0d21031c591a90f7588627540c718775b20dd5118f7d42da758262837747c37ca85d51c2632d101a2414443e2571fc9916e79c0af1290ab67f968f5b1baa11d6b4b9f4df83c53a245c1bbdad9416e6b731bebceacc28544e80b8ae5fa2fe3cede3bdcf600ee5f944a6bbdd045ba335f1767f7a9dac314e26ecbd2997a4e3dad9deeb0faa36a1fd93b25eddca3285fb2ab1f295a6d79475f197432f866651802d2eaf06cb2c186ffcde8a6240ed0d7547665756f7276c61b6df29ca8034e32ca016cff6f51a19d638f885236ff1ce7ebe8880622a3623ddeb31288f5143e66c3c72cb1ac85b275ddd9d82ac088a3659a836f5bf6610f1bea25cba89d3298d8b67c1839581a72d3096828ea670f0505087fae169d9da42d31809206263d9dc5032bc2a8dd4c675eefa8073bb72bb7fd093b2b67ef98d42ba764681e7ae19c5f14acbefe39d861273150e08aa32b3b81744c94a59b37d9e60b10b6f42969b128d452349ed49ac517b7bc78f8f57b05b74a194ad082e4216206711bca18b1767d00b4ee4ad1c53cc33a3b67f4c7ad0f96b728730ce4295c22c1b7a47c42cdd0f05e45debfb3617504fceaa64d82a0c680df85c5ddd1807153729e42210d75fdf21eafc40ce176e095dfac83b7fba1083778b6f615734d2ef110ebafcdcbc2a12e8fd8401334d4165d93cf96ea51c3e9b1bf50c6671d73db7afbb87c6796f327dd3322889fb2c6a2d6670a5c21a9ff63196f1abeab74a18c69149f64559028ddc20caf5ea5f7e2b83842b488b41aff8def2bfc52805585a1257a569afffd991a9ce5d65537674e4ee5a365d8ab9ea4c0d66488e81beef03b028d382db3a2a097a542475dc66a2ce1e95b93732b35f1822883f43086b7cb6ef2be0fe2a12f6af73c81d0ee66f6b4b6230547b55fad6fd0400f6e2eaefae355e82a33a35da6824f2c0102c8c004207cfe6782727f56833c3c647930ad6c76e7baec07748c48b183955f1a61bcdec0df069ddd5c1267c8a95d0a86a76ee7a48ac304aa7f1c314adfb5d46766f0b8de6c082d36d98c71f32253d9ae029b80ae1c767708028f50b6dbec83aa40321adef9da47e45ea07666cb7c549898f811288dbe445aa70424f7312e1bdb1a2dfd163ff0f89df19a54ad10c9aa95b58149591f97ec553c7ec8596550b757aefe0507fa7eff52815b87a0feb51f55314b997669380a6f0e76dd367c77537dc1403561c3456ab52294c2a7a59f25f05dfa640f5a136aed9a9969d2b78554459c0ed21e2a5e9ac54b9acce6680078ad37deffcbe05d876e662f404acfe5eccd6c67865c0b87380bbe4789e203c47996a863f8dd06880f1e779ce807ab108f99180548318d9e7665006a084e69ceaea9ebe4a10022e677b9a874c4de46a911f8d078332367c4fe6c9f47ca41e096de48734a1a14012dbfd2b21b5a42e48099b86eb5fdf6b318601e55842f1736bb71498812b38c326b7989056c157458ea2b19a5796ef2be6c6ac711a3a52c2eaae411f18d7a2c0850dba86abd5df5db9fa2eba8ea565fb7b367833f8e42b20a25a17dbfcb72e181f6", 0x1000}], 0x4, 0xd) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="b40500000000fd8f611018000600000000000000000000000000000000000000cb3b0650f68258448b6bb6a85252c9ff210101d77c7ac444ed5e9e087dde78a2ac4904f5d0b8959986af6919ee046183cda2ef8d7a73c0116ec51a8ea103a7cdb33be100440d94632acddf7df2e7dacc4d7a5d2285a5c711a6c240684bb828fc4571635365b3103f6b76ba174ba0c7b924ff36ecacd5aff58693c8510f29ec7f756bd76cda48c2cab8dc2b33026551a21450e3b5cbeb99348a8cdf7431beb92a445cd73fe31281e1c08955109559d5ad53c1564dd4f179b7a1317e21f393353493e6ca58f7339ade336567c5daba25883543dfb4f68259ae15"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 11:22:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4080}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000000240)=""/179, &(0x7f0000000080)=0xb3) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x5}}, 0x4000) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=ANY=[@ANYBLOB="480000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128009000100766c616e000000001000028006000100000000000400038008000500", @ANYRES32=r3, @ANYBLOB="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"], 0x48}}, 0x0) 11:22:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_PRIORITY={0x6, 0x6, 0xffff}, @IFLA_BR_MCAST_LAST_MEMBER_CNT={0x8, 0x1c, 0x101}]}}}]}, 0x44}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPCTNL_MSG_CT_GET_STATS(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x14, 0x5, 0x1, 0x301, 0x0, 0x0, {0x1, 0x0, 0x6}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000005c0)={0x0, 0x700, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="31000000000000000000090000003c0003000800400000000000140002006c6f000000000000000000000000000014000300ff0300000000000000400300000000010800010001000000ab0700007de5cf5ee9b506c1bb2ce647da7a25aaf019a18044d306dbc7facad64568c48ad3a2bf742e311200"/133], 0x50}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000380)='ethtool\x00') r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r10, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000101000000000000000700000000", @ANYRES32=r10, @ANYBLOB], 0x24}}, 0x4) clock_gettime(0x0, &(0x7f0000002980)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000002840)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000440)=""/76, 0x4c}, {&(0x7f0000000600)=""/44, 0x2c}, {&(0x7f0000000640)=""/212, 0xd4}, {&(0x7f0000000740)=""/225, 0xe1}, {&(0x7f0000000840)=""/95, 0x5f}, {&(0x7f00000008c0)=""/76, 0x4c}], 0x6}, 0xffffffc1}, {{&(0x7f00000009c0)=@ipx, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000a40)=""/206, 0xce}, {&(0x7f0000000b40)=""/187, 0xbb}], 0x2, &(0x7f0000000c40)=""/34, 0x22}, 0x4000}, {{&(0x7f0000000c80)=@rc={0x1f, @none}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000d00)=""/60, 0x3c}], 0x1, &(0x7f0000000e40)=""/172, 0xac}, 0x9}, {{&(0x7f0000000f00)=@can={0x1d, 0x0}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000f80)}, {&(0x7f0000000fc0)=""/10, 0xa}, {&(0x7f0000001140)=""/144, 0x90}, {&(0x7f0000001200)=""/162, 0xa2}, {&(0x7f0000001000)=""/7, 0x7}], 0x5, &(0x7f0000001340)=""/214, 0xd6}, 0x4}, {{0x0, 0x0, &(0x7f0000002740)=[{&(0x7f0000001440)=""/163, 0xa3}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/133, 0x85}, {&(0x7f00000025c0)=""/254, 0xfe}, {&(0x7f00000026c0)=""/93, 0x5d}], 0x5, &(0x7f00000027c0)=""/68, 0x44}, 0x3}], 0x5, 0x12000, &(0x7f00000029c0)={r11, r12+30000000}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r4, &(0x7f0000002a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000002a40)={&(0x7f0000002a00)={0x30, r5, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4004004}, 0x20000801) r14 = accept4(r2, &(0x7f0000000d40)=@rc={0x1f, @fixed}, &(0x7f0000000540)=0x80, 0x800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000001040)={@dev, @empty, 0x0}, 0xfffffffffffffffd) sendmsg$nl_route_sched(r14, &(0x7f0000001100)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000010c0)={&(0x7f0000001080)=@gettclass={0x24, 0x2a, 0x300, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x0, r15, {0x3, 0xfff2}, {0xb, 0xf}, {0x9}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4000) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x24}}, 0x0) r16 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r17 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r17, r16, 0x0, 0x2) [ 375.660045][T14249] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 11:22:02 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xd2}, 0x48) r1 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@hci, &(0x7f0000000040)=0x80, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x60, r4, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r3}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}]}}]}, 0x60}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000101000000000000000700000000", @ANYRES32=r9, @ANYBLOB], 0x24}}, 0x4) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r14, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r14, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r14, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000101000000000000000700000000", @ANYRES32=r14, @ANYBLOB], 0x24}}, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @loopback, @loopback}, &(0x7f00000001c0)=0xc) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket$netlink(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r18, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r20, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r17, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r20, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r20, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000101000000000000000700000000", @ANYRES32=r20, @ANYBLOB], 0x24}}, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'ip_vti0\x00', r20}) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000480)={0x0, @can={0x1d, 0x0}, @hci={0x1f, 0x3, 0x2}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)='ip6_vti0\x00', 0x20, 0x2, 0x401}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000500)={0x170, r4, 0x800, 0x70bd28, 0x25dfdbfb, {}, [{{0x8, 0x1, r9}, {0xc4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r15}, {0x4}}, {{0x8, 0x1, r21}, {0x7c, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}]}}]}, 0x170}, 0x1, 0x0, 0x0, 0x20004800}, 0x400c1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000080)="b9fda18980e24193bd4f43a187b5", 0x0, 0x2000082c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xac) 11:22:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffb8, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c00020008000100040061585c5a4c77b16a200000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x7, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) 11:22:03 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) connect(r0, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @empty}, 0x80) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) sendmmsg(r0, &(0x7f0000004200)=[{{&(0x7f0000000540)=@pppoe={0x18, 0x0, {0x2, @empty, 'syzkaller0\x00'}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000005c0)="dc1c489dc8f2a2b599f6c2e281a7c6f2937444a4b435c54834e7834dd7cde59e2d4eb083c3601905d40020336ed5e85b57c25e98bf66be60e72088450bd65c1390dac6611c824aac8e6a302e05c01fd0d0b7234c", 0x54}], 0x1, &(0x7f0000000640)=[{0x38, 0x111, 0x3f, "282d2c1856e4951f551740a6cb5c890c92f8a2ca45c9196de199a708776b971369b032"}, {0xf0, 0x84, 0x5, "2ce4b1a020d5ab9d36b3ad96d5d30566d29392d049d59c6d34bed16370d3878c1df8b5c217eae443ed84e203124b02aa6ce7343586b535dbb07f49b54da486299972d52ebb691290441e9e8ed0e1b0daaa6cbcc9da951b307d1b2bd3cb70a1060c9ef9912bea6ab4aea76e6cc7ab3f264d21b2c375d66a5e61cd6914460405dfaefcb434f304716b0fff47793a2fa6ccfa8df343f735904ce8339ca3a208187e159686bbf3d1d6f63b507773b030151ebc1b07c94de2fb81078dc0ad3669d1c022ebed304fb61cb37e45ef8474a2cef2eefb15be12f9f4d3163d"}, {0xa8, 0x116, 0x0, "5c58a0b37b0b2284a72c286810459db6ea5328cddee778410a0154721f228727cf3a104aa70de212ceae0bba8327052040b3eb9f815b3fc1b7a766f5790a8af149614b7a67e35b414cbbb085bdb32fb632ae84cd1bc04b85961dbf6d15f40838d08f1d9500e26dbc5a83204c8a364d11ee42a87bd910d758f46366ddd73553e00231a5d60557ec70e90ff8cb0b64583d8d10e1dd"}, {0x1010, 0x101, 0x3, "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"eb095f14ddb69142733fabc7a3e3ac41fa7675e9e5ab3678d8310ca961f0c328a635a28b1c2a9120793520f4"}], 0xd8}}, {{&(0x7f0000002d40)=@llc={0x1a, 0x205, 0x80, 0x20, 0x40, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000002dc0)="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", 0x1000}, {&(0x7f0000003dc0)="3de35a046bd18a64e0304e15b6c17c6a6e52ffd6706a921546cb3aceb0e2c0dc8dfb7910b8acfe55d6ca6b379542059730d4e5a1ae7ff79b95e700b9fa742debc5558807a80ddac812bd3b603f7a267924ee00fa582336fd651ac8aac14f04b0c8e7cfafa8d2109a3196d00262", 0x6d}, {&(0x7f0000003e40)="76f36838e8ab47038fdae802fa18d10c024dc158605c8a3b4add44070780d55ae18cdbeded57943fb5a1003e911754a27e667c4ead3f1d6195060a05f20eec", 0x3f}, {&(0x7f0000003e80)="677c79a3e5ee6c964f54a2e2638376117220f23d8f2a0c981cefed48a90e1d97fbd49daea182c3e0f1", 0x29}], 0x4, &(0x7f0000004000)=[{0x20, 0x10f, 0x0, "066dc98f8228f2685ac0"}, {0x78, 0x104, 0xf093, "e44ddb7b387f9e551ead825eef8a0a97d8df5da9c87833369b37ea99cc0b9cea59763d6ad691a988ddb2e1accb0042bf794daca60b02e43c9aa58bd26a114b95a42b877b705bd42e505fa883a53260303736d116e99f9387df6043b81dad3f35d8a3fb9cc9ebda"}, {0x18, 0x84, 0xa7b, "bf4e8d"}, {0x98, 0x115, 0x7, "5f2ffbcbf239b7355481d2023caca3f91551f65b28c4f3388d86ee7f3a65c935066d03ee24e3f430b666b37c65e2e57348baf16f93a4b8c85ff18f81ee3f4e7c06b952f25f84ebd0721e2c1c5d0621edf583c2c4e0e088178a4656ea15507ac5728a8fb8b55249cbb1d1069249a77bd4ae1a0dab005e2d48726cd6439d7783dc9a3cafc0a9f3ce"}, {0xa0, 0x103, 0x10000, "d2fd2d93daf1181ccd2f14b241b9db9813dcec98394e5a9cf6e3b647b501466d9e4eb5e58374000cfcc9dbaac7f17d36aee72b89a63bdb459f9e13913b3de7730473b82d75fa799a18ad87d8796b065b0120e86fce901e66e325e4cbe0b7c5fa29da8abac518f36caf12c87cd547ae43bde09bb45dff9a194386865392306c09c3ddb0751874cfa84b262aac9e52"}], 0x1e8}}], 0x5, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00000003c0), 0x3a301e0909ff6cd, 0x0) write(r0, &(0x7f0000000180)="d66f13e48e26cfb74706ae97e0aaa9448d5bb4935993c39c845cae910751fe4d223cb552f4e1992081ebcd97b690a09015455ee6776d1af4cb1eba308e7674f9921550bd2e677d3160f46642b3434771f36bb2fabf9b6e919d80c83c62ba30c05f5c32ee6d473d79817a0bceafa8679f73dbc512995f0fd2a5d3ea150f07479104e429dfab8cb9da1a570d1a0815983b6a319e17afac93be7b1efce3f809784a149944ab1af2f8ce357347f6e21662ccdeba92abc83fbc53e9b914fd135967030c45c8372873b6a35269d173db9f318df6c9e40eea16687dc54ffd5a3e179b5694bef3cc0f7d81d0f81cbca797afc702a695f99c", 0xf4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x1b, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b70040000000000037000000000000005a000000f0ffffff9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xff06, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1ad}, 0x48) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x18, 0x23, 0x847, 0x0, 0x0, {0x2804, 0x0, 0x4f290200}, [@nested={0x4, 0xf}]}, 0x18}}, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)={0x1c, r3, 0x200, 0x70bd2a, 0x25dfdbfd}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40) r4 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_linger(r4, 0x1, 0x1e, &(0x7f0000000340), &(0x7f0000000380)=0x8) r5 = accept$inet6(r4, &(0x7f0000000280)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000002c0)=0x1c) setsockopt$inet6_dccp_int(r5, 0x21, 0x3, &(0x7f0000000300)=0x80000001, 0x4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") accept4(r6, &(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000440)=0x80, 0x80000) r7 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r7, 0x89f0, &(0x7f0000000080)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(r7, 0x89f1, &(0x7f0000000080)={'ip_vti0\x00', @ifru_flags}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f00000004c0)={@local, 0x3, 0x1, 0x0, 0xc554b6b7c83b6371, 0x8, 0x5}, &(0x7f0000000500)=0x20) r8 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r8, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8002600}, 0xc) sendmsg$nl_generic(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x28, 0x23, 0x1, 0x0, 0x0, {0x20000000004, 0xe00000000000000}, [@typed={0x14, 0xc}]}, 0x28}}, 0xc) 11:22:03 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) 11:22:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0xb) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x1, 0x8, 0x10000, 0x3bc4}, &(0x7f0000000080)=0x14) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0x2, 0x7, 0x3, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFACCT_FLAGS={0x8}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xdce5}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x8, 0x7fff, 0xed2, r2}, &(0x7f0000000180)=0x10) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="54ff17509e0a1759ed7f31270367417d3883000000000000000000000000400001003c000100490001006d706c7300dba45eb5cf024071082a2887e90adc9d435cb622e29513b05f1990aa000000280002801c000200000000000000000000000000030000000500070004000000040006000020000000000000a36ab0bb50000bd7aa1f98ca69f587b62296640e"], 0x54}}, 0x0) [ 377.163766][T14281] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 11:22:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000380)=@int=0x1000, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000003c0), &(0x7f00000004c0)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x2) r4 = socket$inet6(0xa, 0x80000, 0x1f) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r6, r5, 0x0, 0x2) pipe(&(0x7f0000000640)={0xffffffffffffffff}) r8 = openat$cgroup_ro(r7, &(0x7f00000006c0)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) ioctl$FS_IOC_FSSETXATTR(r8, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r8, 0x80047456, &(0x7f00000000c0)) r9 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r9, &(0x7f00000092c0), 0x4ff, 0xbb8) accept(r9, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) r11 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r10, 0x84, 0x11, &(0x7f0000000240)={r12}, 0x8) r13 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r13, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r13, 0x84, 0x6c, &(0x7f0000000740)=ANY=[@ANYRESHEX], &(0x7f0000000980)=0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r12, 0x8}, &(0x7f0000000340)=0xc) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r14, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f000010f000/0x2000)=nil, 0x2000, 0x2, 0x8010, r14, 0xed43f000) ioctl$FS_IOC_FSSETXATTR(r14, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r14, 0x80047456, &(0x7f00000000c0)) r15 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r15, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r15, &(0x7f00000092c0), 0x4ff, 0xbb8) r16 = accept(r15, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r17 = socket$inet6_sctp(0xa, 0x5, 0x84) r18 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r18, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r17, 0x84, 0x11, &(0x7f0000000240)={r19}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r16, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r19, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r14, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r19, 0x8}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={r19, 0x38, &(0x7f0000000480)=[@in6={0xa, 0x4e22, 0x1000, @empty}, @in6={0xa, 0x4e21, 0x0, @remote, 0x18}]}, &(0x7f0000000280)=0x10) r21 = socket$caif_seqpacket(0x25, 0x5, 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000540)={r21, r3, 0x8, 0x2d, &(0x7f00000002c0)="b468abde534bb0fc6a32e398350b9fdca85e393425265e9f87eca2b81e6df5ccff8d6475240d41fd918fc6a8b6", 0xe0, 0xff, 0x3, 0x0, 0x9, 0x1, 0x7fff, 'syz1\x00'}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000180)={r20, @in={{0x2, 0x4e20, @loopback}}, [0x7, 0x5, 0xd09, 0xffffffff, 0x0, 0x7, 0x6, 0xffff, 0x9, 0xfffffffffffffff8, 0x2, 0x7, 0x0, 0xcc5, 0xfffffffffffff0ef]}, &(0x7f0000000100)=0x100) [ 377.425351][ T27] kauditd_printk_skb: 14 callbacks suppressed [ 377.425362][ T27] audit: type=1800 audit(1582024923.506:352): pid=14305 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17151 res=0 [ 377.475499][ T27] audit: type=1800 audit(1582024923.556:353): pid=14305 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17151 res=0 [ 377.638856][T14297] 8021q: adding VLAN 0 to HW filter on device bond4 [ 377.652226][T14297] bond0: (slave bond4): Enslaving as an active interface with an up link 11:22:03 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x19, 0x1, &(0x7f0000001d00)=ANY=[@ANYPTR64], &(0x7f0000000340)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/49, 0x2000, 0x0, 0x7, 0x1}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581fffffff00004000630677fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)={0x3, 0x6a4}, 0xc) 11:22:03 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r5, r4, 0x0, 0x2) openat$cgroup_ro(r4, 0x0, 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000000a780)=[{{&(0x7f00000037c0)=@tipc=@name, 0x80, 0x0}}], 0x1, 0x0) pipe(0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r6, 0x0, 0x486, &(0x7f0000000000), 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x10000000013, &(0x7f0000000100), 0xfb) setsockopt$inet_tcp_int(r6, 0x6, 0x40000000000014, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff}, 0x14) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000240)}) 11:22:04 executing program 1: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000072000162010000000000000007"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) recvmmsg(r1, &(0x7f0000006ac0)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000700)=""/105, 0x69}, {&(0x7f0000000780)=""/169, 0xa9}], 0x2}, 0x20}, {{&(0x7f0000000880)=@l2, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000900)=""/230, 0xe6}, {&(0x7f0000000a00)=""/48, 0x30}, {&(0x7f0000000a40)=""/181, 0xb5}], 0x3, &(0x7f0000000b40)=""/18, 0x12}}, {{&(0x7f0000000b80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000c00)=""/70, 0x46}, {&(0x7f0000000c80)=""/51, 0x33}, {&(0x7f0000000cc0)=""/209, 0xd1}, {&(0x7f0000000dc0)=""/149, 0x95}, {&(0x7f0000000e80)=""/5, 0x5}, {&(0x7f0000000ec0)=""/140, 0x8c}, {&(0x7f0000000f80)=""/38, 0x26}, {&(0x7f0000000fc0)=""/227, 0xe3}], 0x8, &(0x7f0000001140)=""/247, 0xf7}, 0x9}, {{&(0x7f0000001240)=@ax25={{0x3, @netrom}, [@null, @netrom, @rose, @netrom, @remote, @netrom, @bcast, @null]}, 0x80, &(0x7f0000002400)=[{&(0x7f00000012c0)=""/65, 0x41}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/55, 0x37}, {&(0x7f0000002380)=""/89, 0x59}], 0x4, &(0x7f0000002440)=""/4096, 0x1000}, 0xf52}, {{&(0x7f0000003440)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000003940)=[{&(0x7f00000034c0)=""/180, 0xb4}, {&(0x7f0000003580)=""/233, 0xe9}, {&(0x7f0000003680)=""/31, 0x1f}, {&(0x7f00000036c0)=""/177, 0xb1}, {&(0x7f0000003780)=""/99, 0x63}, {&(0x7f0000003800)=""/142, 0x8e}, {&(0x7f00000038c0)=""/112, 0x70}], 0x7, &(0x7f00000039c0)=""/40, 0x28}, 0x3f}, {{&(0x7f0000003a00)=@rc, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003a80)=""/210, 0xd2}, {&(0x7f0000003b80)=""/48, 0x30}], 0x2}, 0x7}, {{&(0x7f0000003c00)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000004200)=[{&(0x7f0000003c80)=""/72, 0x48}, {&(0x7f0000003d00)=""/204, 0xcc}, {&(0x7f0000003e00)=""/211, 0xd3}, {&(0x7f0000003f00)=""/169, 0xa9}, {&(0x7f0000003fc0)=""/183, 0xb7}, {&(0x7f0000004080)=""/153, 0x99}, {&(0x7f0000004140)=""/181, 0xb5}], 0x7}}, {{0x0, 0x0, &(0x7f0000004380)=[{&(0x7f0000004280)=""/107, 0x6b}, {&(0x7f0000004300)=""/92, 0x5c}], 0x2, &(0x7f00000043c0)=""/69, 0x45}, 0x7}, {{0x0, 0x0, &(0x7f00000066c0)=[{&(0x7f0000004440)=""/4096, 0x1000}, {&(0x7f0000005440)=""/230, 0xe6}, {&(0x7f0000005540)=""/4096, 0x1000}, {&(0x7f0000006540)=""/208, 0xd0}, {&(0x7f0000006640)=""/102, 0x66}], 0x5, &(0x7f0000006740)=""/232, 0xe8}, 0x8}, {{&(0x7f0000006840)=@can, 0x80, &(0x7f00000069c0)=[{&(0x7f00000068c0)=""/227, 0xe3}], 0x1, &(0x7f0000006a00)=""/190, 0xbe}, 0x4}], 0xa, 0x40000101, &(0x7f0000006d40)={0x77359400}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r5, 0x0, r3, 0x0, 0x810020000000003, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x5ea5ea41b8f45ebe}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r6, 0x2, 0x70bd2d, 0x25dfdbfc, {{}, {}, {0x4c, 0x18, {0x81, @link='broadcast-link\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x80000}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000006e40)={&(0x7f0000006d80)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000006e00)={&(0x7f0000006dc0)={0x34, r6, 0x100, 0x70bd26, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x12, 0x4272, @l2={'ib', 0x3a, 'bridge0\x00'}}}}, ["", "", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) [ 378.056610][ T27] audit: type=1804 audit(1582024924.146:354): pid=14320 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir055069173/syzkaller.8Omb7r/145/memory.events" dev="sda1" ino=17156 res=1 [ 378.107319][ T27] audit: type=1800 audit(1582024924.166:355): pid=14320 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17156 res=0 [ 378.174423][ T27] audit: type=1804 audit(1582024924.176:356): pid=14320 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir055069173/syzkaller.8Omb7r/145/memory.events" dev="sda1" ino=17156 res=1 [ 378.255753][ T27] audit: type=1804 audit(1582024924.256:357): pid=14323 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir055069173/syzkaller.8Omb7r/145/memory.events" dev="sda1" ino=17156 res=1 [ 378.283994][ T27] audit: type=1800 audit(1582024924.256:358): pid=14323 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17156 res=0 [ 378.306011][T14281] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 11:22:04 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x6b) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400000000000000"], 0x5}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000101000000000000000700000000", @ANYRES32=r7, @ANYBLOB], 0x24}}, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00', r7}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={@empty, @remote, @loopback, 0x6, 0x8, 0xfffe, 0x0, 0x3f, 0x2, r8}) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r9, 0x0) ioctl$FS_IOC_FSSETXATTR(r9, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r9, 0x80047456, &(0x7f00000000c0)) r10 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r10, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r10, &(0x7f00000092c0), 0x4ff, 0xbb8) r11 = accept(r10, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r12 = socket$inet6_sctp(0xa, 0x5, 0x84) r13 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r13, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r12, 0x84, 0x11, &(0x7f0000000240)={r14}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r11, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r14, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r14, 0x8}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000300)={r14, 0x1a, "ca18d6b5871f9fac64cab4956301cf6917da803a95c1138ea366"}, &(0x7f0000000640)=0x22) [ 378.485847][T14319] netlink: 45 bytes leftover after parsing attributes in process `syz-executor.1'. 11:22:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r6 = accept(r5, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r6, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) getpeername$packet(r6, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000380)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000a80)=@newchain={0xce4, 0x64, 0x1, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r7, {0x4, 0xb}, {0x4, 0x10}, {0xfff8, 0x3}}, [@TCA_RATE={0x6, 0x5, {0x1, 0x7}}, @filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0xca8, 0x2, [@TCA_FW_MASK={0x8, 0x5, 0x1}, @TCA_FW_INDEV={0x14, 0x3, 'vcan0\x00'}, @TCA_FW_POLICE={0x818, 0x2, [@TCA_POLICE_RATE={0x404, 0x2, [0xffff, 0x8a4, 0x6, 0x5, 0x1000, 0x414, 0x4, 0x100, 0x9, 0x80000000, 0x8, 0xd07b, 0x101, 0xffff8000, 0x7, 0x10000, 0x4, 0xfd, 0x8d, 0x2, 0x8001, 0xfff, 0x71e2de16, 0x7, 0xa7, 0x6, 0x9, 0x0, 0x4, 0xfff, 0xfffffffc, 0xfff, 0x101, 0x97b2, 0x0, 0x7, 0x200, 0x4140, 0x80, 0x7fffffff, 0x8, 0x10000, 0x80, 0x2b9, 0x3f, 0x5, 0x4, 0x6, 0x80, 0x3, 0x8dd, 0x0, 0xa37, 0x1, 0x63bb, 0x3, 0x400, 0x4, 0xca, 0x40, 0x7f, 0x5, 0x98d, 0x4, 0x5, 0xfff, 0x1, 0x80, 0xa8f, 0x4, 0xfffffffd, 0x8, 0x3f, 0xfafd, 0x2, 0x2, 0x9, 0x7, 0x7, 0x9, 0x9, 0x7, 0x7, 0xfffffffb, 0x7, 0x5, 0xfffffffe, 0x5, 0x400, 0x4, 0x1d, 0x5, 0x9, 0x8, 0x6, 0x78e, 0x0, 0x3, 0x0, 0x6e, 0x5, 0x20, 0x7a, 0x0, 0x6, 0x400, 0x9, 0x3, 0xa2, 0x80000000, 0x8, 0x401, 0x100, 0xce7f, 0x2, 0x5, 0x4f61, 0x7, 0x4, 0x4, 0x19, 0xfffff801, 0x6, 0x80000001, 0x20, 0x1f0, 0x6, 0x4000000, 0xffff2914, 0x4, 0x0, 0x0, 0x8, 0xc1, 0x1000, 0x81, 0x6, 0x20, 0x2, 0x7, 0x3f, 0x7, 0x6, 0xba2, 0x3f, 0xc7, 0x3, 0x7ff, 0x200, 0x0, 0x1, 0x6, 0x2, 0x951, 0x7, 0xffffffff, 0x5, 0x0, 0x4, 0x5, 0x8, 0x7, 0x2, 0x8, 0x401, 0x9, 0xfff, 0x8000, 0x99a, 0x3, 0x7, 0x4, 0x0, 0x0, 0x4, 0x400, 0x2, 0x7e2, 0x80, 0xffffff44, 0x1, 0x400, 0xbae1, 0x5, 0x100, 0x7c8ebc78, 0x6, 0x6, 0x812, 0x20, 0x784f, 0x0, 0x0, 0x5, 0x9, 0x0, 0x4, 0x7f, 0x100, 0x9, 0x1, 0xd0d, 0x9, 0xfffffff9, 0x7ff, 0x1, 0x2, 0x4, 0x200, 0x1f, 0x1, 0x7fff, 0x4, 0x8001, 0xa01d096, 0xfffffff8, 0x8, 0x20, 0xfffffff7, 0xbba, 0x9, 0x3, 0x0, 0x0, 0x7628, 0x0, 0x0, 0xfffffbed, 0x2, 0x5, 0x7ff, 0x6, 0x9250, 0xfffffffa, 0x606, 0x0, 0x3, 0x80000001, 0x200, 0x9, 0x0, 0x0, 0x2, 0xbdc, 0x1, 0x7, 0x3, 0x2, 0x7, 0x1, 0x2, 0x1, 0x3, 0x1ff, 0x2, 0x2e59]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x5}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x3, 0x3, 0x0, 0x7f, 0x7, 0x1ff, 0x200, 0x3, 0x7fffffff, 0xea1, 0x6, 0xffffffff, 0x7, 0x10000, 0x1461, 0x0, 0x2, 0x7, 0x3, 0x3, 0x56, 0x5, 0x2, 0x9, 0x1, 0x3, 0x9, 0x101, 0x1, 0x2, 0x4, 0x100, 0x0, 0x4, 0xcfd46296, 0x9f, 0x177b, 0x2, 0x80000001, 0xffff, 0x400, 0xc47c, 0x0, 0x5, 0xffff0000, 0xfff, 0x4, 0xfff, 0x3, 0x9, 0x6e, 0x7ff, 0x2, 0x37b, 0xfff, 0x80, 0x3, 0xfffffffb, 0x0, 0xfffffffc, 0x9, 0xc22, 0x1ff, 0x7, 0x7fffffff, 0x800, 0x9, 0x74d8, 0x0, 0x7, 0xf3, 0x3f, 0xffff8000, 0xffffffff, 0x3, 0x21, 0x6b1, 0x1, 0x8001, 0xda, 0x80000001, 0x6, 0x8, 0x81, 0x868f, 0x2, 0x2, 0x3, 0x0, 0xf6d5, 0x400, 0x6ed, 0x7, 0xad0, 0x5d8, 0x7, 0xff, 0x4, 0x7, 0x80000001, 0x8001, 0xb84, 0x1, 0x100, 0x1, 0x5, 0x3, 0x9, 0x3, 0x200, 0x5, 0x2, 0x0, 0xffff, 0x5, 0x6, 0x6, 0x0, 0x20000, 0x4, 0xffffffff, 0x0, 0xfffffff8, 0x1, 0x2, 0x1, 0x4, 0xffffffe1, 0x6, 0x6, 0xb2, 0x800, 0x3, 0x3, 0x1000, 0x5, 0x10000, 0x1ff, 0xfffffff8, 0xffff, 0x10001, 0x0, 0x1000, 0xfff, 0x56c, 0xfff, 0xb3, 0x7, 0x400, 0x0, 0x7, 0x8, 0x1, 0x5, 0x6, 0x3ff, 0x3, 0x5, 0x6d2060f7, 0x5, 0x7, 0x0, 0x3d, 0x1, 0xbed6, 0x4, 0x1, 0x8000, 0x1, 0x6, 0x7f, 0x1000, 0x0, 0xfffffffd, 0x0, 0x0, 0x8, 0x80, 0x2, 0x7, 0x32b, 0x3, 0x8, 0x200, 0xfffffff7, 0x0, 0x6, 0x4, 0x10000, 0x7, 0x200, 0x400, 0x6, 0x9, 0x2fb0d7e9, 0x9a, 0x1, 0xfff, 0xd76, 0x8, 0x3ff, 0x4, 0x400, 0x4, 0x9, 0x0, 0x2, 0x2, 0x400, 0x3ff, 0x8000, 0x2, 0x2, 0x2, 0x4, 0x1, 0x800, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x4, 0x4, 0x948, 0x0, 0x2400000, 0x5, 0xffffff23, 0x101, 0x6, 0x2, 0x100, 0xffff, 0x5, 0x1, 0x101, 0x100, 0x3, 0x93c6, 0x93bc, 0x1, 0x1ff, 0x2, 0x5, 0x1, 0x0, 0x7fff, 0x1, 0x8, 0x9, 0x5, 0x200, 0x268, 0x80000000, 0xc7000000]}]}, @TCA_FW_INDEV={0x14, 0x3, 'ipvlan1\x00'}, @TCA_FW_MASK={0x8, 0x5, 0x8}, @TCA_FW_POLICE={0x454, 0x2, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x1ff}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x7, 0x6fbae413, 0x5, 0x4, 0x1, 0x100, 0x9, 0xfffffffc, 0x7fffffff, 0x7, 0xb5, 0x6, 0x7f, 0x3, 0x8000, 0x7, 0x0, 0x800, 0x5, 0x0, 0x6, 0x8001, 0x24341873, 0x10001, 0x0, 0x80000001, 0x4, 0x0, 0x4, 0x200, 0x3, 0x3, 0x1, 0x4e, 0x5, 0x3, 0x3, 0x100, 0xfffffffa, 0xff, 0x85, 0x36, 0x9, 0x6, 0x7, 0x7, 0xfffff800, 0x5, 0x4, 0x5, 0x8, 0xffffa713, 0x3ff, 0x2, 0x67526829, 0x9, 0x4, 0x35ea, 0xbfb, 0x0, 0x40, 0x2, 0x0, 0x7fffffff, 0x995f, 0x6, 0x9, 0x35, 0x7b4, 0x1, 0xffffffff, 0x6, 0x8, 0x5, 0x1, 0x4, 0x0, 0x5, 0x40, 0x1, 0x8001, 0x4, 0x14, 0x100, 0x2, 0x9c, 0x6, 0x3, 0x4, 0x3, 0x5, 0x80000000, 0xe9600, 0x606896db, 0x2, 0x8000, 0x0, 0x0, 0x484, 0x9, 0x8, 0x8, 0x2ee, 0x5, 0x7, 0x5, 0x10, 0xfffffff7, 0xffffff81, 0x3, 0x4, 0x1, 0x0, 0x7ff, 0x6, 0x400, 0x4, 0x1, 0x20d, 0x3, 0x2, 0x0, 0x9, 0x6, 0x8000, 0x10001, 0x1400, 0x9, 0x6, 0xffff89cf, 0xfff, 0x24, 0x6, 0x400, 0xffffffff, 0x7, 0x81, 0x3e1, 0x4, 0xfffff801, 0x7f, 0xffff, 0x5, 0x9, 0x1, 0x0, 0x401, 0x40, 0x9, 0x1, 0x7fffffff, 0x4, 0x3, 0x3, 0x200, 0x3, 0x0, 0x7ff, 0x1, 0x1, 0x10001, 0x0, 0x3, 0x7, 0x329e, 0x3, 0x3, 0x6, 0x8, 0x2, 0x3, 0xd0, 0x80, 0x1d8, 0x1, 0x7fff, 0x4c, 0x1f, 0x80000001, 0x6, 0x10000, 0x81, 0xfffffc01, 0x4, 0x7fffffff, 0x4, 0x6, 0x47c4, 0x7121, 0x0, 0x2, 0x271a, 0x7, 0xffffff80, 0x9, 0xa6, 0x0, 0x7, 0xffffffff, 0x1f, 0x9, 0x8, 0x5, 0x400, 0x5, 0x400, 0x80, 0x2, 0xbb3, 0x7fffffff, 0x97d, 0x7, 0x3d, 0x5, 0x8, 0x1, 0x4, 0x3, 0xfffffffd, 0x5, 0x1, 0xc0000000, 0x40, 0x4, 0x1, 0x0, 0x100, 0x7, 0x8000, 0x7fff, 0x7f, 0x9, 0xfffff638, 0x7, 0x6, 0x4, 0x2fe9fc22, 0x7, 0xdc8, 0x8, 0x3, 0x2, 0x101, 0x7, 0x2, 0x4, 0xffffffff, 0x3, 0x8, 0x5, 0x564b, 0x4784, 0x51ad313b, 0xf5, 0x7fffffff, 0x81]}, @TCA_POLICE_TBF={0x3c, 0x1, {0xdc, 0x4, 0x2, 0xffff, 0x1f, {0x81, 0x1, 0x9, 0xe5, 0x100, 0x3}, {0x5f, 0x1, 0x9, 0x6, 0x200, 0x2}, 0x5, 0x100, 0x8}}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x9}]}]}}, @TCA_RATE={0x6, 0x5, {0x7, 0x9}}]}, 0xce4}, 0x1, 0x0, 0x0, 0x40}, 0x80c0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, &(0x7f00000000c0)) r8 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x4) sendmmsg(r8, &(0x7f00000092c0), 0x4ff, 0xbb8) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) r10 = accept(r3, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0x80) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) r12 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r11, 0x84, 0x11, &(0x7f0000000240)={r13}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r10, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r13, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x1f, &(0x7f0000000800)={r14, @in={{0x2, 0x4e20, @local}}, 0x7ff, 0xffff}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r13, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3ff5faa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528a5922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r13, 0x8}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r13, 0x8}, 0x8) sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="9c0000001000050715510400000c3700fdf00000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0x5}}, 0x0) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f00000009c0)=""/164, &(0x7f0000000100)=0xa4) 11:22:04 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) 11:22:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680)='nl80211\x00') sendmsg$NL80211_CMD_SET_MPATH(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000700)={0x1c, 0x0, 0xa11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000300)=0xc) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r12, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r12, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r12, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r12, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r12, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r12, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r12, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r12, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0x0, 0x190, 0x80, 0x0, 0x0, r13}, {0x50, 0x1000, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x4}, {0x6, 0x20000000000, 0x0, 0x7f}, 0x6}, {{@in6=@local, 0x4d4}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0x0, 0x0, 0x2, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r11, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x0, 0x4e22, 0x8000, 0xa, 0x80, 0x120, 0x0, 0x0, r13}, {0x2, 0x0, 0x100000001, 0x100000000, 0x0, 0x1, 0xff, 0x99c}, {0x6, 0xffff, 0x2, 0x49f}, 0x0, 0x0, 0x0, 0x2, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x1, @in, 0x3507, 0x3, 0x0, 0x5, 0x1f}}, 0xe8) ioctl$SIOCAX25ADDUID(r10, 0x89e1, &(0x7f0000000440)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r13}) r14 = socket(0x18, 0x0, 0x0) close(r14) r15 = socket$can_j1939(0x1d, 0x2, 0x7) r16 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r16, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) bind$can_j1939(r15, &(0x7f0000000340)={0x1d, r17, 0x2}, 0x18) connect$can_j1939(r14, &(0x7f00000000c0)={0x1d, r17}, 0x18) sendmmsg$alg(r14, &(0x7f00000000c0), 0x4924924924924d8, 0x0) getpeername$packet(r14, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000340)=0x14) r19 = socket(0x11, 0x800000003, 0x0) bind(r19, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r19, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000005c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="3800000024006d7f528ea20d0000000000000758", @ANYRES32=r20, @ANYBLOB="00000000ffffffff0000000008000100686866000c000200080003"], 0x3}}, 0x0) r21 = socket(0x11, 0x800000003, 0x0) bind(r21, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r21, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000005c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'team0\x00', r22}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001480)=ANY=[@ANYBLOB="70000000190002002abd7000fcdbdf2580001402fc04ff040020000008000200ac1414aa08000200ac1414aa08001900", @ANYRES32=r13, @ANYBLOB="060015000300000008000300", @ANYRES32=r18, @ANYBLOB="0c00090004004020", @ANYRES32=r23, @ANYBLOB="08000400", @ANYRES32=r20, @ANYBLOB="080010000b790000d2594faec2c2f30008001940", @ANYRES32=0xee00, @ANYBLOB="08000400", @ANYRES32=r9, @ANYBLOB], 0x70}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@ipv4_newrule={0x58, 0x20, 0x0, 0x70bd2d, 0x25dfdbfd, {0x2, 0x0, 0x20, 0x37, 0x40, 0x0, 0x0, 0x6, 0x10000}, [@FRA_GENERIC_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe, 0x8000}, @FRA_FLOW={0x8, 0xb, 0x9}, @FRA_SRC={0x8, 0x2, @multicast2}, @FRA_SRC={0x8, 0x2, @multicast1}, @FRA_SRC={0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FRA_SRC={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xd}}, @FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14, {r7, r13}}]}, 0x58}}, 0x0) r24 = socket$nl_route(0x10, 0x3, 0x0) r25 = socket$nl_route(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r28, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r25, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r28, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(r24, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r28, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000101000000000000000700000000", @ANYRES32=r28, @ANYBLOB], 0x24}}, 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r5, 0x8933, &(0x7f0000000540)={'wg2\x00', r28}) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r0, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r4, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x8051) sendfile(r2, r1, 0x0, 0x2) 11:22:04 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000980), 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000000)={{0x1, 0x0, @reserved="a5738216af68afbd1b3c13eb2afaff7436c0d73e353abd50875fd46d2c1e7a9a"}}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x54) socket$inet6(0xa, 0x5, 0xed) [ 378.832661][ T27] audit: type=1804 audit(1582024924.916:359): pid=14320 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir055069173/syzkaller.8Omb7r/145/memory.events" dev="sda1" ino=17156 res=1 11:22:05 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r5 = accept(r4, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r5, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0xdc8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000200)=r6, 0x4) write$nbd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6744d3f600"/16], 0x10) sendfile(r0, r1, 0x0, 0xf03b0000) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 11:22:05 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmmsg(r1, &(0x7f0000007900), 0x4000099, 0x101d0) close(r1) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000000)=0xffff7024) close(r0) [ 378.941825][T14340] IPVS: ftp: loaded support on port[0] = 21 [ 378.989284][ T27] audit: type=1800 audit(1582024924.916:360): pid=14320 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17156 res=0 [ 379.083471][ T27] audit: type=1804 audit(1582024924.936:361): pid=14323 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir055069173/syzkaller.8Omb7r/145/memory.events" dev="sda1" ino=17156 res=1 [ 379.624007][T14330] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 11:22:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = socket(0xb, 0x80000, 0x20) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r4, 0x0, r2, 0x0, 0x810020000000003, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x5ea5ea41b8f45ebe}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r5, 0x2, 0x70bd2d, 0x25dfdbfc, {{}, {}, {0x4c, 0x18, {0x81, @link='broadcast-link\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x80000}, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r5, 0x100, 0x70bd2c, 0x25dfdbff, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) bind$bt_sco(r1, &(0x7f0000000000), 0x8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r7 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r7, r6, 0x0, 0x2) 11:22:05 executing program 2: r0 = socket$inet(0x10, 0x80001, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="240000001a0003041dfffd946f6105000200000a1f000002141008000800040012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x1) getsockname(r1, &(0x7f00000000c0)=@ipx, &(0x7f0000000180)=0x80) 11:22:05 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000057010dbc36218aeaf32800000e0200000000000000000000000000000504000000002e00"], &(0x7f0000000200)=""/242, 0x37, 0xf2, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x1, 0x10, 0x0, 0x180}, 0x70) 11:22:05 executing program 0 (fault-call:6 fault-nth:0): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) [ 379.760884][T14341] IPVS: ftp: loaded support on port[0] = 21 11:22:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f00000001c0)=@req={0x28, &(0x7f0000000180)={'netdevsim0\x00', @ifru_data=&(0x7f0000000140)="9053becc9096e7aaf4d828f15073344dec081c2d0fdd3123d642206157a80fce"}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xb1d000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r2}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r4 = accept(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) ioctl$SIOCGETNODEID(r4, 0x89e1, &(0x7f0000000200)={0x1}) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x880000, 0x100000002}) 11:22:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, 0x0, 0x1, {0x8}}}}]}, 0x38}}, 0x0) sendmsg$IPSET_CMD_TYPE(r0, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, 0xd, 0x6, 0x201, 0x0, 0x0, {0x2, 0x0, 0x5}, [@IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x1}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x8840}, 0x800) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r2, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040}, 0x2) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x2, 0x3, 0x358, 0x228, 0x228, 0x228, 0x228, 0x0, 0x2c0, 0x2c0, 0x2c0, 0x2c0, 0x2c0, 0x3, 0x0, {[{{@ip={@empty, @remote, 0x0, 0x0, '\x00', 'ip6gre0\x00'}, 0x0, 0x1f0, 0x228, 0x0, {}, [@common=@inet=@policy={{0x158, 'policy\x00'}, {[{@ipv6=@empty, [], @ipv6=@dev}, {@ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@ipv6=@dev, [], @ipv4=@multicast1}, {@ipv4=@remote, [], @ipv4=@broadcast}], 0x2, 0x8}}, @common=@ttl={{0x28, 'ttl\x00'}}]}, @common=@inet=@SET3={0x38, 'SET\x00'}}, {{@ip={@local, @local, 0x0, 0x0, 'vlan0\x00', 'nr0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x3b8) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x0, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 11:22:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r4 = accept(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) accept4$alg(r4, 0x0, 0x0, 0x100000) 11:22:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0xbdb, 0x8) socket(0x10, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000005c0)='tls\x00', 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) unshare(0x400) setsockopt$inet6_int(r2, 0x29, 0x4c, &(0x7f0000000100), 0x4) clock_gettime(0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, 0x0, 0x0) [ 380.077515][T14375] FAULT_INJECTION: forcing a failure. [ 380.077515][T14375] name failslab, interval 1, probability 0, space 0, times 0 [ 380.096809][T14378] xt_policy: too many policy elements [ 380.123007][T14386] xt_policy: too many policy elements [ 380.135842][T14375] CPU: 1 PID: 14375 Comm: syz-executor.0 Not tainted 5.6.0-rc1-syzkaller #0 [ 380.144562][T14375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 380.154622][T14375] Call Trace: [ 380.157933][T14375] dump_stack+0x197/0x210 [ 380.162287][T14375] should_fail.cold+0x5/0xd [ 380.166877][T14375] ? up_write+0x150/0x490 [ 380.171230][T14375] ? fault_create_debugfs_attr+0x140/0x140 [ 380.177060][T14375] ? ___might_sleep+0x163/0x2c0 [ 380.181937][T14375] __should_failslab+0xb7/0x100 [ 380.186809][T14375] should_failslab+0x9/0x14 [ 380.191601][T14375] kmem_cache_alloc_node+0x268/0x740 [ 380.197144][T14375] ? mark_lock+0xc2/0x1220 [ 380.201837][T14375] ? __kasan_check_read+0x11/0x20 [ 380.207096][T14375] __alloc_skb+0xd5/0x5e0 [ 380.211864][T14375] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 380.217464][T14375] ? lock_downgrade+0x920/0x920 [ 380.222338][T14375] alloc_skb_with_frags+0x93/0x590 [ 380.227464][T14375] ? find_held_lock+0x35/0x130 [ 380.232247][T14375] ? __might_fault+0x12b/0x1e0 [ 380.237041][T14375] sock_alloc_send_pskb+0x7ad/0x920 [ 380.242311][T14375] ? iov_iter_advance+0x29a/0xe20 [ 380.247538][T14375] ? sock_wmalloc+0x120/0x120 [ 380.252265][T14375] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 380.258011][T14375] ? iov_iter_advance+0x29a/0xe20 [ 380.263066][T14375] ? _copy_from_iter_full+0x255/0x870 [ 380.268530][T14375] tun_get_user+0xb07/0x4020 [ 380.273125][T14375] ? __kasan_check_read+0x11/0x20 [ 380.278166][T14375] ? tun_build_skb.isra.0+0x1480/0x1480 [ 380.283751][T14375] ? lock_downgrade+0x920/0x920 [ 380.288657][T14375] ? rcu_read_lock_held+0x9c/0xb0 [ 380.293706][T14375] ? __kasan_check_read+0x11/0x20 [ 380.298740][T14375] tun_chr_write_iter+0xbd/0x156 [ 380.303681][T14375] new_sync_write+0x4d3/0x770 [ 380.308356][T14375] ? new_sync_read+0x800/0x800 [ 380.313183][T14375] ? __fget_files+0x359/0x520 [ 380.317944][T14375] ? apparmor_file_permission+0x27/0x30 [ 380.323497][T14375] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 380.329786][T14375] ? security_file_permission+0x8f/0x380 [ 380.335403][T14375] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 380.341140][T14375] __vfs_write+0xe1/0x110 [ 380.345963][T14375] vfs_write+0x268/0x5d0 [ 380.350202][T14375] ksys_write+0x14f/0x290 [ 380.354522][T14375] ? __ia32_sys_read+0xb0/0xb0 [ 380.359278][T14375] ? do_syscall_64+0x26/0x790 [ 380.363959][T14375] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 380.370008][T14375] ? do_syscall_64+0x26/0x790 [ 380.374851][T14375] __x64_sys_write+0x73/0xb0 [ 380.379432][T14375] do_syscall_64+0xfa/0x790 [ 380.383924][T14375] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 380.389798][T14375] RIP: 0033:0x45c6b9 [ 380.393673][T14375] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 380.413266][T14375] RSP: 002b:00007f6201afac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 11:22:06 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x80002, 0x6) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r5 = accept(r4, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r5, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000640)={@multicast2, @loopback, 0x0}, &(0x7f0000000680)=0xc) sendmsg$nl_route_sched(r3, &(0x7f0000000740)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)=@gettclass={0x24, 0x2a, 0x200, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, {0x9, 0xfff1}, {0x9, 0x4}, {0x1, 0x2}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x400c010}, 0x24000080) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='l\x00\x00\x00$\x00\a'], 0x1}}, 0x0) socket(0x2, 0x80000, 0x4c) r8 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r8, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r9 = socket$netlink(0x10, 0x3, 0x4) r10 = socket(0x10, 0x2, 0x0) write(r10, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r10, 0x10e, 0x3, &(0x7f0000000100)=0x9, 0x4) writev(r9, &(0x7f0000003280)=[{&(0x7f0000000140)="580000001400192340834b80043f679a10ff3d425f9cc3f4ff7f4e32f61bcdf1e422000000000100804824cabecc4b381eaadc28f23457e792945f64009400050028925aaa000000c600000000000000feff2c707f8f00ff", 0x58}], 0x10000000000001ca) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffdf, 0x0) [ 380.421672][T14375] RAX: ffffffffffffffda RBX: 00007f6201afb6d4 RCX: 000000000045c6b9 [ 380.429689][T14375] RDX: 000000000000003a RSI: 0000000020000200 RDI: 0000000000000003 [ 380.437670][T14375] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 380.445634][T14375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 380.453598][T14375] R13: 0000000000000cde R14: 00000000004cef53 R15: 0000000000000000 [ 380.835981][T14406] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.2'. [ 380.902916][ T476] tipc: TX() has been purged, node left! 11:22:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getpeername(r1, &(0x7f0000000380)=@l2tp6={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x80) 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}, &(0x7f0000000080)=0x14) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, &(0x7f00000000c0)) r6 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0xbb8) r7 = accept(r6, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000240)={r10}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r10, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r10, 0x8}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280)=r10, 0x4) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="8c00005db38f04babfc8c06b6591b1a617a982c254db276da1f0cf2d2094edd700", @ANYRES16=r4, @ANYBLOB="00012dbd7000fddbdf250b00000014000280080005000600000006000e004e23000008000600e17c0000080004000600000008000400040000000400038008000500c4ffffff1c00038005000800020000000600040080000000060004000000000008000500ff0000001400028008000900f8ffffff08000700ffff00000800050007000000"], 0x8c}, 0x1, 0x0, 0x0, 0x4008017}, 0x884) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x8100, &(0x7f0000000180)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x5865, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 11:22:07 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$inet6(0xa, 0x80002, 0x0) syz_genetlink_get_family_id$tipc2(0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x2d3, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001000000000000000000080000000000a20000000000a01000000000000000000000000000900010073797a300000000070000000120a0100000c34010400008000000000040004800900020073797a30000000000900010073797a3000000000080003400000000022000200b76312c411737903000000000000002a5c47129304800000040006140004800900010059797a30000000000000140000001100645a6dc4cf345d2c0d9623000000000000c6fb9e8efafad7e7580e6ae4358d8f9509000000dc6e3af5cf3ed7aa68b191fea46766e9a1b3b4c9b075f74c1047e73a8d55db70574ea4b16f981f804453898a0b8f9d081ef6437d4051a31effff784421e478a6e04e0f3469ef95f289ff35a24334ba0d5ac037028b665900"/313], 0xb8}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000180)='wireguard\x00') r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r10 = accept4(r9, 0x0, 0x0, 0x0) splice(r10, 0x0, r8, 0x0, 0x810020000000003, 0x0) r11 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r8, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x5ea5ea41b8f45ebe}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r11, 0x2, 0x70bd2d, 0x25dfdbfc, {{}, {}, {0x4c, 0x18, {0x81, @link='broadcast-link\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x80000}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r7, &(0x7f0000000680)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000600)={&(0x7f00000000c0)={0x30, r11, 0x200, 0x70bd2d, 0x25dfdbff, {{}, {}, {0x14, 0x19, {0x0, 0x3ff, 0x6, 0x2}}}}, 0x30}, 0x1, 0x0, 0x0, 0x20048004}, 0x8005) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) write$binfmt_elf32(r6, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f4500000000000002000600ff0100002700100038000000b600ff00200001000400ff030200000000003383358827d202217115c366f4ff9e213d746a76fc8ea01bcca490ac46a80be861fc5c76f85cf53ffea9bd216c"], 0x72) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8, 0xa, r12}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000005c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x28000010}, 0xc, &(0x7f0000000580)={&(0x7f0000000380)=@delchain={0x34, 0x65, 0x8, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r12, {0xc, 0xf}, {0x2, 0xfff3}, {0x0, 0x3}}, [@TCA_CHAIN={0x8, 0xb, 0x8000}, @TCA_CHAIN={0x8, 0xb, 0x3ff}]}, 0x34}}, 0x20000000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r10, &(0x7f0000000240)={0x0, 0xfffffce4, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x20040000}, 0x20004001) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r13, @ANYBLOB="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"], 0x44}}, 0x0) 11:22:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x2) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(r5, &(0x7f00000001c0)='cgroup.controllers\x00', 0x7a42, 0x1700) r7 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r7, r6, 0x0, 0x2) 11:22:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xfffffffffffffff2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507040000000000000000000010", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000ede400000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001400)=ANY=[@ANYBLOB="380000002400070500ee30cf7c00000000a2a300", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000004c7609f9a86943f42df39d15d5d8fb034edbe0b2539cf4e52a63860a4da38cea6b6940dd552405dcb09d9ab875dcfcb65029105e59c14961e69ea933222fa74cdc312c427dd691e5cc5400523c9503"], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=@newlink={0x48, 0x28, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x0, 0xffffffff}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x1e}}, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r6 = accept(r5, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r6, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r12, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r12, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000101000000000000000700000000", @ANYRES32=r12, @ANYBLOB], 0x24}}, 0x4) ioctl$sock_SIOCADDRT(r7, 0x890b, &(0x7f0000000440)={0x0, @isdn={0x22, 0x3, 0x0, 0x3, 0x6}, @can={0x1d, r12}, @isdn={0x22, 0xfa, 0x2, 0x1, 0x6}, 0x0, 0x0, 0x0, 0x0, 0xc0, &(0x7f0000000400)='veth0_to_batadv\x00', 0x9, 0x80000000000000, 0x1000}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@loopback, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000005c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@local, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e20, 0x0, 0x4e20, 0x5f, 0xa, 0x0, 0x80, 0x16, r13, r14}, {0x5ae, 0xffffffffffff052c, 0x7fff, 0xffffffffffff0001, 0x7fffffff, 0x101, 0x40, 0xffffffffffffff81}, {0x800, 0x100000000, 0x1, 0x9}, 0x7, 0x0, 0x1, 0x0, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x22}, 0x4d3, 0x32}, 0xa, @in=@multicast2, 0x0, 0x3, 0x2, 0x18, 0x0, 0x7, 0xfffffff9}}, 0xe8) 11:22:07 executing program 0 (fault-call:6 fault-nth:1): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) [ 381.117007][T14414] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 11:22:07 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1b, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x24, 0x0, 0x0, 0x98000000}, [@call={0x45}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffe55}, 0x78) [ 381.252286][T14414] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 11:22:07 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) 11:22:07 executing program 2: pipe(&(0x7f0000001880)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, 0xffffffffffffffff, &(0x7f00000018c0)) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x15, 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff66}, 0x48) r2 = accept4$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x80000) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x7, @ipv4={[], [], @multicast1}, 0x2}, 0x1c) 11:22:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r6, 0x80047456, &(0x7f00000000c0)) r7 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r7, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0xbb8) r8 = accept(r7, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f0000000240)={r11}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r11, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r11, 0x8}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000180)={r11, 0xc0, "e0c977addd9b2e3f8e23f83f59e0e6ea3fcafe26cf8d7a43ec2d32029d5d8d3e2d42b704120fcf3885e2c721fe5262939ad0221f4a5d58db62ce5069ca63abda05032e68411ed4de6102d2fc967a4f21863edc04c23f2f8691de1b84f165e130f6ba2b05b64da75f80603d72ddf2773edbbd8fb76eb56e30deafba65726847e2fef527b0e5085b32d2ca957dbeb224a876c57778b62027eb257f0db4be9e1ab8fd8178a225fff863421011152243bce28d1947f13c2900452d9cb3a4d2fb7adf"}, &(0x7f0000000080)=0xc8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000000c0)={r12, 0x81}, &(0x7f0000000100)=0x8) sendfile(r3, r2, 0x0, 0x2) 11:22:07 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f00000000c0)) write$tun(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="00000000000000000000609eef7b00100400fea000000000000000000000000000bbff0200000000000000000000000000018600907800"/66], 0x42) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000000)=0x4, 0x4) 11:22:07 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x3, &(0x7f0000000280)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x12, 0x54}}, &(0x7f0000000140)='GPL\x00', 0x1, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 11:22:07 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='erspan0\x00', 0xff89) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000080)) sendmmsg(r1, &(0x7f0000007fc0), 0x400000000000030, 0x0) 11:22:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) 11:22:08 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) write$cgroup_int(r0, &(0x7f0000000080), 0x12) r3 = socket$inet(0xa, 0x801, 0x0) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="000000da", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, 0x0, &(0x7f00000002c0)) shutdown(0xffffffffffffffff, 0xe8220c1cc90cd5f3) accept4$netrom(r0, 0x0, 0x0, 0x80000) shutdown(0xffffffffffffffff, 0xe8220c1cc90cd5f3) shutdown(0xffffffffffffffff, 0xe8220c1cc90cd5f3) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000e40)) 11:22:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) setsockopt$rose(r3, 0x104, 0x5, &(0x7f0000000540)=0x1, 0x4) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000004ac0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', 0xffffffffffffffff}, 0x30) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r6, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r6, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) r7 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_user\x00', 0x0, 0x0) sendmsg$IPSET_CMD_DEL(r7, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[@ANYBLOB="f00000000a06000400000000000000000a000005080009400000e8280900020073797a3000000000340008801800078014001700697036746e6c300000000000000000000c00078005000300060000000c0007800800070000000000780008800c0007800500030002000000100007800c000180080001407f000001100007800900120073797a32000000000c00078005000700160000000c000780060005404e230000100007800c00028008000140ffffffff2ffd07800900130073797a3100000000100007800c00018008000140ffffffff0900020073797a320000000008000940000000080800094000000005"], 0xf0}, 0x1, 0x0, 0x0, 0x800}, 0x20044800) r8 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r8, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ppoll(&(0x7f0000000040)=[{r8, 0x1001, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r6, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r6, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r11 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000002c0012800b000100627201000000000018000000000005002c000000000000000000000000003f80c59ff4482fdfd9394a0cc978badeaebf4cb522baa33bfb62e16fa42d41e935fcbe3648389fca44436212cee47e94"], 0x48}}, 0x0) r12 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r11, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r12, @ANYBLOB="000828bd7000fcdbdf88080000000800090001ac0f0009000700726839d8e30000000800090005ac0f00"], 0x30}, 0x1, 0x0, 0x0, 0xc4}, 0x84) sendfile(r10, r9, 0x0, 0x100000001) 11:22:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0x0, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @random="82a4dff8f83b"}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @remote}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4008801}, 0x0) sendfile(r2, r1, 0x0, 0x2) [ 382.534028][ T27] kauditd_printk_skb: 12 callbacks suppressed [ 382.534045][ T27] audit: type=1804 audit(1582024928.616:374): pid=14480 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir989206492/syzkaller.Q9jqJg/162/memory.events" dev="sda1" ino=17163 res=1 [ 382.643464][ T27] audit: type=1800 audit(1582024928.656:375): pid=14480 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=17163 res=0 [ 382.674388][ T27] audit: type=1804 audit(1582024928.656:376): pid=14483 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir989206492/syzkaller.Q9jqJg/162/memory.events" dev="sda1" ino=17163 res=1 [ 382.710724][ T27] audit: type=1800 audit(1582024928.756:377): pid=14488 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17170 res=0 11:22:08 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) [ 382.938806][ T27] audit: type=1804 audit(1582024929.026:378): pid=14493 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir072960130/syzkaller.wlGVYX/160/cgroup.controllers" dev="sda1" ino=17167 res=1 [ 383.092143][T14493] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 11:22:09 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) getpeername$l2tp6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000000c0)=0x20) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r0, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000140), 0x12) sendfile(r2, r2, 0x0, 0x80000006) close(r2) 11:22:09 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000001dc0)={0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000440)=0xa4ffffff, 0x4) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendto$inet(r1, &(0x7f0000000540)="f4351304a5ecdb423db172738434d6325edd2b484f58eec6574e7c72115d4967c7206c781b7a9e8811d57c7e69ee6b8ddca0745d89d4fa7090b16f82919fafd2d3b62c4610c66b65865a5a08ead535af39730de420b51f612b5e46a4b93fe6a7d3962d831ba1ab740af69d3d3e769ec91ab2561f6b1945e9f2d03b92c09d6a77d11a2e0ae79d79c5cbb948681f3c13e58e749e9a62275ff338d48fef2c3ea01baa", 0xa1, 0x4841, &(0x7f0000000380)={0x2, 0x4e22, @local}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000140)=0x4, 0x4) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0xb1d000) r4 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r4, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc) socket$inet6(0xa, 0x80000, 0x9) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) getsockopt$IP_VS_SO_GET_SERVICES(r5, 0x0, 0x482, &(0x7f00000003c0)=""/215, &(0x7f00000004c0)=0xd7) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r6, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) socket(0x10, 0x80002, 0x0) r7 = accept(0xffffffffffffffff, &(0x7f0000000740)=@generic, &(0x7f0000000500)=0x80) ioctl$SIOCRSSL2CALL(r7, 0x89e2, &(0x7f00000007c0)=@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}) r8 = socket(0x23, 0x6, 0x20) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r9, &(0x7f00000002c0)=[{&(0x7f00000001c0)="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", 0xfa}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000005, 0x10012, r9, 0x0) r10 = accept4$tipc(r9, 0x0, &(0x7f0000000240), 0x80800) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r10, 0xc0506617, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]) setsockopt$packet_int(r8, 0x107, 0x8, &(0x7f0000000300), 0x4) [ 383.312832][ T27] audit: type=1804 audit(1582024929.396:379): pid=14483 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir989206492/syzkaller.Q9jqJg/162/memory.events" dev="sda1" ino=17163 res=1 [ 383.366569][ T27] audit: type=1800 audit(1582024929.396:380): pid=14483 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=17163 res=0 [ 383.475851][ T27] audit: type=1804 audit(1582024929.426:381): pid=14506 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir989206492/syzkaller.Q9jqJg/162/memory.events" dev="sda1" ino=17163 res=1 [ 383.531383][ T27] audit: type=1800 audit(1582024929.516:382): pid=14490 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17170 res=0 11:22:09 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r3, 0x0, 0x17, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/181, 0xb5}], 0x1, 0x7) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cgroup.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000400)=r4) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000740)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NL80211_CMD_GET_INTERFACE(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="874b00000000000000000500000022000300", @ANYRES32=r8, @ANYBLOB], 0x1c}}, 0x0) 11:22:09 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') write(r1, &(0x7f00000001c0)="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", 0xff) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="050400000000000000007e00000008007e0000000000", @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES16, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES16=r1, @ANYBLOB="85ac", @ANYRESOCT=0x0], @ANYRES16=r2], @ANYRESOCT=r3], 0x5}}, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000005c0)="3665a1ab415b7ac7f120173ee1b52d4871970d3233f2110768ce1a19eb64905c", 0x20) r5 = accept(r4, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000640)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r6, &(0x7f00000007c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000780)={&(0x7f0000000680)={0x8c, r7, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000014}, 0x5) sendmmsg$alg(r5, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r5, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) recvmsg$can_j1939(r5, &(0x7f0000000140)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000300)=""/212, 0xd4}], 0x1, &(0x7f0000000400)=""/219, 0xdb}, 0x100) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000000500)={0x80000000, 0xc, 0x7, 0x100, 0x101}, 0x14) 11:22:09 executing program 2: socket(0x10, 0x80002, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) ioctl(r0, 0x10001000008916, &(0x7f0000000040)="08cbc6c7eef7d9cf826071490a98371be0f6a50f42ebbc1dac8808c19cc17e8f45bd8d7a689a0457b52980509c37f8b7c732fbf4b224a280cd82c455385585e878302796213aa5caf2556b0d072165fff5e544b00e51090a0e44704dc43af572521d92d402cef4a1") r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000200)="1b0000001a00010000000066835f7f081c14000000000000000000", 0x1b) [ 383.745728][ T27] audit: type=1804 audit(1582024929.826:383): pid=14518 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir072960130/syzkaller.wlGVYX/161/memory.events" dev="sda1" ino=16519 res=1 [ 383.758944][T14512] IPVS: length: 215 != 8 11:22:09 executing program 5: socket$netlink(0x10, 0x3, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, &(0x7f00000000c0), 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0800000000000000280012800b000100b4a3ec28d82c3173180002800a0014000180c2000000000005002c0000000000"], 0x48}}, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f00000000c0)) r3 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0xbb8) r4 = accept(r3, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000240)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r7, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r7, 0x8}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r7, 0x6, 0x2, 0x2, 0xff, 0x6}, 0x14) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r9 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r9, r8, 0x0, 0x2) pread64(r2, &(0x7f0000000540)=""/195, 0xc3, 0x0) [ 384.015371][T14526] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 11:22:10 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x285) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000001740)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) socket$netlink(0x10, 0x3, 0x8) 11:22:10 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @remote}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x200000a, 0x10010, r3, 0x9ca71000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$TUNSETQUEUE(r3, 0x400454d9, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") socket$l2tp6(0xa, 0x2, 0x73) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 384.722193][T14543] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 11:22:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000f70000000000280012800b0e0100627269646765000014000180c2000000000005002c00000000000000000000007a9d63443a879ad71dec14f000fe0b7fea2cde51528b84bc5002de30"], 0x48}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)={0x24, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400220}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x114, r5, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfdaf}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK={0x28, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x186b9d6f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100000000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6e19}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xe9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x470}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6822}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x41a}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1000}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x8c1}, 0x4) sendfile(r2, r1, 0x0, 0x2) [ 384.769875][T14543] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 384.859334][T14543] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 384.934184][T14543] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 11:22:11 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006272696467650000180002800a0014000180c2000000000005002c0000000000"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x80002, 0x0) close(r4) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)={0x1c, r5, 0xf, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x80002, 0x0) close(r8) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)={0x1c, r9, 0xf, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r2, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r9, 0x400, 0x70bd27, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8c0}, 0xc080) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r11 = socket$inet_dccp(0x2, 0x6, 0x0) r12 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r12, 0x8982, &(0x7f00000000c0)={0x0, 'veth0_to_batadv\x00', {0x2}, 0x8}) listen(r1, 0x6) setsockopt(r11, 0x10d, 0xa00000000f, &(0x7f0000000040)="03", 0x1) connect$inet(r11, &(0x7f0000e5c000)={0x2, 0xe20, @rand_addr=0x8001}, 0x10) shutdown(r1, 0x0) 11:22:11 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3, 0x2}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) [ 385.188266][T14553] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 385.301083][T14545] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 385.363607][T14545] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 385.378225][T14545] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 385.395255][T14545] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 11:22:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) 11:22:11 executing program 1: r0 = socket$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)={&(0x7f0000000900)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100736662002c000200280001000000000000000000000000000000000000000000000081000000000000004f0000000000"], 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="380000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="f7ffffff0000000003000000080001007500d718c5000200150098280200e21bc01d17e9264bf930590dc35855b4b89b4057c714aa8ba48e95c4adda7fb33e00f02c5759c005acc72fe1b9117bff"], 0x38}}, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x8) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000002c0)=0x8) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0x332, 0x0) [ 385.927464][T14579] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 386.314414][T14577] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 386.378712][T14578] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 11:22:12 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000200)={{0x6, @rose}, [@netrom, @rose, @default, @netrom, @rose, @rose, @rose, @null]}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x4000000000000000}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) syz_genetlink_get_family_id$l2tp(0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000000100)={0x4, 0x9, 0x2994, @local, 'ip6erspan0\x00'}) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) 11:22:12 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'veth1_virt_wifi\x00', 0x1000}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) write$tun(r0, &(0x7f0000000180)={@void, @val, @mpls={[], @ipv6=@udp={0x0, 0x6, "cd0002", 0x76, 0x2c, 0x0, @rand_addr="d7af206a8738d9b01728b3e2bd9425a3", @mcast2, {[@hopopts={0x2c, 0x2, [], [@hao={0xc9, 0x10, @remote}, @generic]}], {0x0, 0x0, 0x8}}}}}, 0x5a) 11:22:12 executing program 5: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000440), 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000004c0)=0xfe, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r3 = accept4$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r5 = accept(r4, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r5, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x43}}}, 0xb3, 0x7f, 0x8, 0x5000, 0xc1, 0x8c, 0x3f}, &(0x7f00000000c0)=0x9c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={r6, 0xf1e, 0x8}, &(0x7f0000000240)=0x8) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r8 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r9 = socket$rds(0x15, 0x5, 0x0) write(r9, &(0x7f0000000300)="2b88205622cc98c8ff5dc8bd7b7c7c8422712be472c7f0e9f03b0502b83c1226318aacbbf8b0cb8f96d92490003e93785a876105ec76a981ec9fccb404bd29457a7f88d4cf6dc417ba986e6bb31a874d82bb392bdbe4bfa25d175fb9784bffd3b7f850988d18e4a4fc1bf602d997d5be3af066859337903645ddf8ea56d0f6e0c15cc5049dd42e09132d", 0x8a) sendfile(r8, r7, 0x0, 0x2) 11:22:12 executing program 3: getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xff80}, &(0x7f00000000c0)=0x8) r1 = socket$inet6(0xa, 0x80003, 0x6b) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f00000003c0)=0x6) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x3, 0x6, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r0, 0xc8, "d28b8a7da9d9860ccdc5db8189d5b0323c2e87cbdd29902d4cedfbafe50b78904984c24d29dfbef814ce4ad2b96b39b6b321c797e2fac8322b28c910f210971763354544e23c5b74704ccde2eb4e4cda90aafb2d602eb06bc17781ebb801cb70e54ef501d66390939bf46149346c1dd45870968678faeb1f3ecd19d06be008ed465372aa1bad39b2d18a8d5f7b2ae3a40abc58f7886373020573db621af73d14edc9bf823c4eb7361cc4aec9b6e68f6cac94effcf3e7a4c1a3cf9e37128f1d626d526bf24ebd74c1"}, &(0x7f0000000300)=0xd0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000340)={r6, 0x1}, 0x8) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x0, 0x8, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000cbe022d1df45baf00000000018200000999ff5d4fa341cfe0ef7ddfed99e5eb9c29c17a28cf0f4861142adbf9075", @ANYRES32, @ANYBLOB="00000000000000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], r7, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r8 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r8, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x80}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="c4", 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000"], 0x18}, 0x0) 11:22:12 executing program 1: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000900)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100736662002c000200280001000000000000000000000000000000000000000000000081000000000000004f0000000000"], 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="380000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="f7ffffff0000000003000000080001007500d718c5000200150098280200e21bc01d17e9264bf930590dc35855b4b89b4057c714aa8ba48e95c4adda7fb33e00f02c5759c005acc72fe1b9117bff"], 0x38}}, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x8) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000002c0)=0x8) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0x332, 0x0) [ 386.856551][T14599] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 387.017281][T14588] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 11:22:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r1, r0, 0x0, 0x7fffffff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180)=0x26509d84, 0x4) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) sendfile(r4, r3, 0x0, 0xffffffff800) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r5, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) 11:22:13 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0x0, &(0x7f0000000580)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x78) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x11}, 0x10) [ 387.539643][ T27] kauditd_printk_skb: 17 callbacks suppressed [ 387.539660][ T27] audit: type=1804 audit(1582024933.626:401): pid=14611 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir989206492/syzkaller.Q9jqJg/167/memory.events" dev="sda1" ino=17177 res=1 11:22:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r1 = socket(0x10, 0x80803, 0x0) write(r1, &(0x7f0000000000)="120000001a002517fc85bc04fef6000d0a0d", 0x12) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x80002, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)={0x24, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x24}}, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0xd8, 0x228, 0x0, 0x228, 0x228, 0x2d0, 0x2d0, 0x2d0, 0x2d0, 0x2d0, 0x5, &(0x7f0000000500), {[{{@ip={@local, @rand_addr=0x7, 0xffffff00, 0xff000000, 'batadv_slave_1\x00', 'vxcan1\x00', {}, {0xff}, 0x1d, 0x1}, 0x0, 0xa0, 0xd8, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}, {0x13, 0xf25}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @local, @broadcast, @port=0x4e20, @icmp_id=0x67}}}}, {{@ip={@multicast2, @rand_addr=0xbe5, 0xff000000, 0x0, 'ip_vti0\x00', 'veth0_virt_wifi\x00', {0xff}, {}, 0xff, 0x2, 0x40}, 0x0, 0x70, 0xa8}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x19, @rand_addr=0x3, @local, @gre_key=0x7a, @icmp_id=0x65}}}}, {{@ip={@remote, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffff00, 0xffffff00, 'sit0\x00', 'gretap0\x00', {}, {0xff}, 0xd5, 0x0, 0x5}, 0x0, 0x70, 0xa8}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x10, @dev={0xac, 0x14, 0x14, 0x43}, @multicast2, @gre_key=0x1f, @port=0x4e24}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0xc, @multicast2, @multicast2, @gre_key=0x200, @port=0x4e23}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x3c8) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x2f8, r4, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x60}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xae}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xd8}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @empty}}, {0x14, 0x2, @in={0x2, 0x4e23, @local}}}}]}, @TIPC_NLA_BEARER={0x84, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'ib', 0x3a, 'veth1_to_bridge\x00'}}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth1_to_batadv\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e21, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x56}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80000000}]}, @TIPC_NLA_SOCK={0x68, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x20}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xa4}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x47}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x10000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x400}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x21d}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA={0x84, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f59}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffe}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}]}, @TIPC_NLA_LINK={0x48, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x87b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}, @TIPC_NLA_LINK={0x50, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0xa}, 0x7}}}}]}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x40041}, 0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 11:22:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) close(r2) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="0f0000000000000000000500000008000300", @ANYRES32=r4, @ANYBLOB="295d9ff020d9ea59d1620ea8ec06792d58a8fffb37cfa00db9bfbb5b89676c8dcb9b432485d7c3ab7a591f031d3ee95c354d70e9fde2d625f3969eeb645c2761493bff683f30361abaf3165e9e35195392c014cd2acce00cd823d885c83a"], 0x1c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000002d80)={'batadv0\x00'}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$kcm(0xa, 0x2, 0x73) bind(r6, &(0x7f0000000540)=@in6={0xa, 0x0, 0x0, @empty}, 0x57) connect(r6, &(0x7f0000000040)=@in6={0xa, 0x1, 0x0, @ipv4={[], [], @rand_addr=0x7}}, 0x80) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f00000000c0)={r7}) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r5, &(0x7f0000002e80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002e40)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="000129bd700016dc670000000000"], 0x14}}, 0x48811) r8 = socket$caif_seqpacket(0x25, 0x5, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r8, 0x8917, &(0x7f0000000100)={'bond_slave_1\x00', {0x2, 0x4e20, @loopback}}) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x7a42, 0x1700) socket$netlink(0x10, 0x3, 0xb) r10 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r11 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r11, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r11, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}, &(0x7f00000002c0)=0x10) sendfile(r10, r9, 0x0, 0x2) 11:22:13 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3, 0x11}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) 11:22:13 executing program 3: r0 = socket(0x2, 0x3, 0x100000001) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c4600000000880b000002000011"], 0x10) r1 = socket$kcm(0xa, 0x2, 0x73) bind(r1, &(0x7f0000000540)=@in6={0xa, 0x0, 0x0, @empty}, 0x57) connect(r1, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000040c0)={r0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000004100)=@assoc_value={0x0, 0x1f}, 0x8) sendto(r0, &(0x7f0000000600)="0400", 0x2, 0x8002, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f0000ffff00e4ffff06010000f4"], 0x1a) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, 0xb, 0x6, 0x401, 0x0, 0x0, {0x3, 0x0, 0x9}, [@IPSET_ATTR_ADT={0x2c, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @empty}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x8}}]}]}, 0x40}}, 0x44000) 11:22:14 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r1 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) write$tun(r0, &(0x7f00000004c0)={@val={0x0, 0xd}, @void, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random, @broadcast}, {@current, @random="ac003761bb04"}}}, 0x22) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000180)=0x1, 0x4) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000040)={0xffffffffffffffff}}, 0xc0) [ 388.136493][ T27] audit: type=1800 audit(1582024934.226:402): pid=14641 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.stat" dev="sda1" ino=17183 res=0 [ 388.267260][ T27] audit: type=1804 audit(1582024934.346:403): pid=14644 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir989206492/syzkaller.Q9jqJg/167/memory.events" dev="sda1" ino=17177 res=1 [ 388.315008][ T27] audit: type=1800 audit(1582024934.346:404): pid=14644 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=17177 res=0 [ 388.358090][ T27] audit: type=1804 audit(1582024934.346:405): pid=14613 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir989206492/syzkaller.Q9jqJg/167/memory.events" dev="sda1" ino=17177 res=1 [ 388.410604][ T27] audit: type=1804 audit(1582024934.346:406): pid=14644 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir989206492/syzkaller.Q9jqJg/167/memory.events" dev="sda1" ino=17177 res=1 [ 388.495544][ T27] audit: type=1800 audit(1582024934.386:407): pid=14589 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17159 res=0 11:22:14 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0xc0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)={r2}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000005140)={0xffffffffffffffff, r0, 0x0, 0x12, &(0x7f0000005100)='selinux}!,-cpuset\x00', r2}, 0x30) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)={r2}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r3, 0xc0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x1, 0x5}, 0x0, 0x0, &(0x7f00000004c0)={0x0, 0x6, 0x3ff}, &(0x7f0000000500)=0x7, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=0xfff}}, 0x10) r4 = socket$inet6(0xa, 0x80003, 0x6b) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f00000005c0)=@raw={'raw\x00', 0x2, 0x3, 0x268, 0x130, 0x130, 0x0, 0x130, 0x130, 0x1d0, 0x1d0, 0x1d0, 0x1d0, 0x1d0, 0x3, 0x0, {[{{@uncond, 0x0, 0xe8, 0x130, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'gretap0\x00', {0x20, 0x2, 0x0, 0x0, 0x0, 0x6, 0x5}}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xa0}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0xfe78) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"/712], 0xfe78) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r0, 0x0, 0x1000, 0x52, &(0x7f0000001640)="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", &(0x7f0000000980)=""/82, 0x80000001, 0x0, 0xa5, 0x19, &(0x7f0000000a00)="9e63f1d72338eb9fc97b8485056f9ea848065e9cd51001a6a8d703024f04220b5706a76f7217d5fdffae133022a4642a04f315e5cc76596d50dc7f65b54cd2d29b1e1ab30465d50b6bb161ba3e52e173e3293e6a0936c483f0190f1e90072e2280dad650b6510d3991e6c0a92ae5457fae74d82d783babf2f639bc19000678c819ad88405408df1d30da934d4e0fd7b895c87ac2b9d964b68cc093b47d36b9f4c45451d857", &(0x7f0000000ac0)="125ca7653cd9322c999e9821cf7fd46ea7a4fccf0e79eabb79"}, 0x40) r8 = accept(r7, 0x0, 0x0) sendmmsg$alg(r8, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r8, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) recvmsg$can_bcm(r8, &(0x7f0000000340)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/250, 0xfa}, {&(0x7f0000000200)=""/128, 0x80}, {&(0x7f0000000000)=""/50, 0x32}, {&(0x7f0000000280)=""/49, 0x31}], 0x4, &(0x7f0000000300)=""/42, 0x2a}, 0x80) setsockopt$CAN_RAW_LOOPBACK(r9, 0x65, 0x3, &(0x7f0000000380), 0x4) [ 388.599502][T14634] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 388.626557][T14634] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 11:22:15 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001e0001000000000000000000070000001400000000000a000000b500000000521520602d5126f37d0b0cf369876d7f646837e5000000000000"], 0x28}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="220000002000070700be0000090007010a", 0x11) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0xffff, 0x0, @mcast2}}, 0x5c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8698071") setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000), 0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 11:22:15 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) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) sendfile(r2, r3, 0x0, 0x2) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$inet(0x2, 0x80001, 0x0) 11:22:15 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000001c0)={&(0x7f0000000140), 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"/592], 0x250}, 0x1, 0x0, 0x0, 0x8000810}, 0x20004000) 11:22:15 executing program 5: pipe(&(0x7f0000000800)={0xffffffffffffffff}) ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f0000000840)=@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008d12, &(0x7f0000000040)="080d876020d40f1a058f71") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(r2, &(0x7f00000006c0)='memory.swap.current\x00', 0x7a42, 0x1700) r4 = accept4$inet(r3, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000080)=0x10, 0x80000) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="006272696467650000180002800a0014000180c2ebffffffff04002c005f000000000000000000000000000000000000e5dcee2e30124e13a510245da885bb72290d2747fb8eacf50fcc231f448ba9ff14208da7195cf6867eca5d7e07e76a19611f14fce177d0bad80f96ef99a7868072ca7da019aa002d04acebde915d455f15427548dbd2693cc613a2209a16adcdfe34a5f0440d32165e0671c4ee99fd2f164c"], 0x48}}, 0x0) r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f00000001c0)={'vxcan0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x110}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@newlink={0x30, 0x10, 0x100, 0x70bd28, 0x25dfdbfc, {0x0, 0x0, 0x0, r7, 0x80, 0x21006}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7fffffff}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x80c1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$vsock_stream(0x28, 0x1, 0x0) r8 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r8, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendfile(r8, r3, 0x0, 0x4002) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00000002c0)=0x2, &(0x7f0000000300)=0x4) r9 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r9, 0x200000850, &(0x7f0000000140)="080db5055e0bcfe8479071") r10 = accept(r9, &(0x7f0000000400)=@isdn, &(0x7f0000000480)=0x80) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r10, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x3, 0x8, 0x201, 0x0, 0x0, {0x0, 0x0, 0x8}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001010}, 0x8800) [ 389.659090][T14645] PF_CAN: dropped non conform CAN FD skbuf: dev type 65534, len 30, datalen 0 [ 389.687971][ T27] audit: type=1804 audit(1582024935.776:408): pid=14663 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir989206492/syzkaller.Q9jqJg/169/memory.events" dev="sda1" ino=16519 res=1 11:22:15 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) 11:22:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x2000000000000010, 0x3, 0x0) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e22, 0x0, 0x4e23, 0xfd3, 0xa, 0x80, 0x50, 0x0, 0x0, r6}, {0x5, 0x1, 0xf, 0x2, 0x7, 0x1, 0x3, 0x3}, {0x101, 0x8000, 0x8, 0x1}, 0x8, 0x6e6bb2, 0x1, 0x1, 0x1, 0x1}, {{@in=@empty, 0x4d6, 0x3c}, 0x2, @in6=@loopback, 0x3505, 0x2, 0x1, 0x1, 0x5a, 0x80000000, 0x10000}}, 0xe8) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r4, &(0x7f00000003c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000810}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)={0x4c, r7, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "944c8000"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x4}, @NL80211_ATTR_KEY_IDX={0x5}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_SEQ={0x4}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x2}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_IDX={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40018}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r8, &(0x7f00000001c0)={0x1f, 0x1, @any, 0x100000001, 0x2838}, 0xe) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="fe000000432d077ab834d6ec0272920b2d54d3bb37b184c2832fa1151f2ae130650180000093830f0143f6cbf198909ab44c4a3908399e229abf987b1e002ebe6c9c13f8ac52d82c5e50863a6e45208cfbd6a5176c000ef8b0b426aca19f3b9bc4a61938af6876649a81249b0e514a1fd3712608a36f7f4b0e2a6da371abb73ab31d6620fcfaeccd323ecee4a67da10411a40df32ac7889d67c139c2ab29b68f2d5b8d46a332035915940481e0de115c4a7d8c5a0d5e6cd311dd80fc6c4eea45d6528c67ef97513d52c31a1fa939776f092bbee7c7ade4805d9e6350152bc84aa1de69430a4f62af90d3b1540ddbd350e1835cb06b20cd6c5af7b84773b70a7fde6e"], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f00000004c0)={r9, 0x9}, 0x8) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x11, 0x800000003, 0x0) bind(r11, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r11, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r10, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000004303000000000000005ea828a914deab", @ANYRES32=r12, @ANYBLOB="00000000ffffffff00000059f006000068686e3247e8caba0c981a00000006335aadbcd6bd94205fab18edbb00"], 0x3}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f00000005c0)={@ipv4={[], [], @loopback}, 0x13, r12}) getsockname(r8, &(0x7f0000000640)=@rc, &(0x7f0000000580)=0x80) sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000740)=ANY=[@ANYBLOB="14fa90c111eb914836a0734aed883654174ea1f02ecf1bb9026df8ba2bd0a28a694e81a02567e313e71a9456f508f9416ca5fbee821f9ec77afdc9aaec52e599dcc631bcb474d00d1303a9f11a3b09001c92443e3e0931dc9fe1026001212b814b5ddcdf2b7e7f588867fd21ed00eb00d683fd6bc6c92eee03e3b755c9369337a19ee9eb46e5544cdb4223085dd084b8b7ffb44ee687e392c4724e4bbd9e848588f2"], 0x1}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000700)={0x0, 0xffffffffffffff13}}, 0x80) r13 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r13, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(r13, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000"/32, 0x20) recvfrom$unix(r13, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r13, &(0x7f0000000540)={&(0x7f0000000800), 0xc, &(0x7f0000000300)={&(0x7f00000004c0)={0x28, 0x0, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x9}, [@CTA_MARK_MASK={0x8}, @CTA_MARK_MASK={0x8, 0x15, 0x4}, @CTA_NAT_SRC={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000000}, 0x44) write$binfmt_elf32(r2, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x6, 0x0, 0x1, 0x9, 0x2, 0x6, 0x1ff, 0x29, 0x38, 0xb6, 0x6, 0xff, 0x20, 0x1, 0x20, 0x3ff, 0x4}, [], "33c05d6b230985d6a16b66bb878303a583358827d202217115c366f4ef9e213d746a76fc8ea01b90ac46a80be861fc5c76f85cf53ffea9bd216c"}, 0x72) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r14, @ANYBLOB="0302000000000000140012000c000100626f6e640000000097aef3a3"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x54, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8, 0xa, r14}, @IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}, @IFLA_XFRM_LINK={0x8}, @IFLA_XFRM_LINK={0x8, 0x1, 0x4}]}}}]}, 0x54}}, 0x0) [ 389.781755][ T27] audit: type=1800 audit(1582024935.806:409): pid=14663 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16519 res=0 [ 389.830677][T14668] IPVS: ftp: loaded support on port[0] = 21 [ 389.890067][T14666] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 389.913824][ T27] audit: type=1804 audit(1582024935.806:410): pid=14663 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir989206492/syzkaller.Q9jqJg/169/memory.events" dev="sda1" ino=16519 res=1 [ 390.256045][T14670] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 390.270273][T14688] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 390.295394][T14688] 8021q: adding VLAN 0 to HW filter on device bond5 [ 390.313449][T14689] bond5: (slave xfrm1): The slave device specified does not support setting the MAC address [ 390.327195][T14689] bond5: (slave xfrm1): Error -95 calling set_mac_address [ 390.355306][ T476] tipc: TX() has been purged, node left! 11:22:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f00000000c0)) r3 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0xbb8) r4 = accept(r3, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000240)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r7, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r7, 0x8}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r7, 0xdf}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r8, 0x14c0, 0x4, 0x5, 0x1000, 0x3}, &(0x7f0000000100)=0x14) r9 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r9, r1, 0x0, 0x2) [ 390.564882][T14672] IPVS: ftp: loaded support on port[0] = 21 11:22:16 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000140)=0x30) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xffda, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_LINK_NETNSID]}, 0x48}}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYBLOB]) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000100)={0xb600, 0x0, 0x7ff}, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) [ 390.852461][T14679] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 11:22:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) r3 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.events\x00', 0x7a42, 0x1700) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x2) [ 390.903087][T14702] IPVS: ftp: loaded support on port[0] = 21 [ 390.926172][T14679] 8021q: adding VLAN 0 to HW filter on device bond6 [ 390.973938][T14684] bond6: (slave xfrm1): The slave device specified does not support setting the MAC address [ 390.989973][T14684] bond6: (slave xfrm1): Error -95 calling set_mac_address 11:22:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000034000510d25a80648c63940d0124fc60100010400a000200053582c137153e370400088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f00000000c0)) r3 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0xbb8) r4 = accept(r3, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000240)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r7, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r7, 0x8}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r7, 0x1000, 0x401, 0x10000, 0xa0, 0x7}, &(0x7f0000000180)=0x14) [ 391.337444][T14713] netlink: 18438 bytes leftover after parsing attributes in process `syz-executor.1'. 11:22:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) write$cgroup_type(r0, &(0x7f0000000280)='threaded\x00', 0x9) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$inet6(0xa, 0x80003, 0x6b) socket$can_j1939(0x1d, 0x2, 0x7) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1, 0x20, 0x2, 0x6}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r3, 0xf0, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x80000001, @mcast2, 0x4}, @in6={0xa, 0x4e24, 0xfffe0000, @rand_addr="453aeefe59ef0c68cc0d7bd2d23d85b3", 0x5}, @in6={0xa, 0x4e22, 0x7ff, @local, 0x2000000}, @in6={0xa, 0x4e21, 0x1f70cbc1, @local, 0x8}, @in6={0xa, 0x4e21, 0xfff, @mcast1, 0x40}, @in6={0xa, 0x4e23, 0x1000, @rand_addr="0b15becc717c19efd4be6bb4144a6032", 0x400}, @in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e24, 0x5, @remote, 0x9}, @in6={0xa, 0x4e22, 0xf0, @loopback, 0x1}]}, &(0x7f0000000100)=0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r5, r4, 0x0, 0x2) [ 391.513346][T14704] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 11:22:17 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$inet(0x2, 0x4, 0x7c) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0x0, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000100)}, &(0x7f00000001c0)=0x78) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) [ 391.566901][T14704] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 391.740075][T14714] IPVS: ftp: loaded support on port[0] = 21 [ 391.855973][T14726] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 391.894008][T14726] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 391.904130][T14725] 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. 11:22:19 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3, 0x0, 0x2}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) 11:22:19 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@nat={'nat\x00', 0x19, 0x2, 0x370, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x2, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRESDEC=0x0, @ANYRESDEC=r0]}, 0x3e8) r1 = socket(0xa, 0x40000000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x208, [0x20000600, 0x0, 0x0, 0x20000630, 0x20000660], 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x280) r2 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000880)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x2, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff02000000030000000000000000007663616e30000000000000000000000062726964676530000000000000000000736974300000000000000000000000007465616d300000000000000000000000aaaaaaaaaaaa000000000000aaaaaaaaaabb0000000000000000d8010000d801000010020000636f6d6d656e7400000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000003f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073746174697374696300000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa000000ffffffff000000001b0000000000000000007465616d5f736c6176655f310000000069726c616e300000000000000000000069726c616e3000e575dd73000000000073797a6b616c6c6572300000000000000180c2000000000000000000f646793b7b3900000000000000007000000070000000a8000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa000000ffffffff00000000"]}, 0x3c0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, &(0x7f00000000c0)) r4 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0xbb8) r5 = accept(r4, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000240)={r8}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r8, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r8, 0x8}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={r8, @in={{0x2, 0x4e24, @loopback}}}, &(0x7f00000000c0)=0x84) 11:22:19 executing program 2: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @rand_addr=0xdd}}, 0x24) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x4) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) 11:22:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x4, &(0x7f0000000000)="080d3a54d7d60bb5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) 11:22:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$isdn(0xffffffffffffffff, &(0x7f0000000080)={0x22, 0x4d, 0x4, 0x1, 0x1}, 0x6) 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$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff006d65000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) 11:22:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0200cb76ea7211439a321f589f32be513a25de0b608088ed10ecd8f255705addfd40df1c69c799b0f81a11ab4971f9166617a497a18603807eeab93d20ca8f83d9cced9e34e7d843976e821bd4c9e34997ea210181451b143521435cb49840b0f61274420a5d97c3648665ff781c9e5dc445758addf261"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x2bb19afb0fa4f39f, 0x0, 0x0, {0xa, 0x0, 0x2, 0x0, r7}, [@IFA_ADDRESS={0x14, 0x1, @dev}]}, 0x2c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x700, &(0x7f0000000180)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) r8 = socket(0x2000000000000022, 0x2, 0x10000000000002) close(r8) getpeername(r8, &(0x7f00000002c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000340)=0x80) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r1, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x50, r2, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xc0c1}, 0x40) r10 = socket(0x2000000000000022, 0x2, 0x10000000000002) close(r10) setsockopt$IP_VS_SO_SET_ZERO(r10, 0x0, 0x48f, &(0x7f0000000180)={0x84, @broadcast, 0x4e24, 0x3, 'fo\x00', 0x9, 0x668, 0x26}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r12, r0, 0x0, 0x7fffffff) sendfile(r12, r0, 0x0, 0x4000000) recvmsg$kcm(r11, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) accept$netrom(r6, &(0x7f0000000480)={{0x3, @netrom}, [@netrom, @remote, @remote, @netrom, @remote, @remote, @remote, @bcast]}, &(0x7f0000000500)=0x48) [ 393.377171][ T27] kauditd_printk_skb: 7 callbacks suppressed [ 393.377186][ T27] audit: type=1800 audit(1582024939.466:418): pid=14744 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16993 res=0 11:22:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x14) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) 11:22:19 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x14) socket$inet6(0xa, 0x80003, 0x20) socket$netlink(0x10, 0x3, 0x3) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r1, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="52c4316ae297e6b644bd2f9037788f85bb6458e2d035fcc80b2d536f861db5006981381257bf424194686da6dde22fe0a766e9c43d648ea6a812a586973b9d53a6800bfdf56ed9530b734341dc9799ab6cbda11b8336289baffda3d6183b58a343cc6034b1476552b2b08d7b800563b84694bbf879fbe1e01b687fe0bc3a5851cd7f8ee860b03a9e36ec96ae4a4192a67c6c135c"], 0x1}}, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x8c0, 0x0, 0x4b6ae4f95a5de35b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680)='nl80211\x00') sendmsg$IPSET_CMD_PROTOCOL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000000106010300000000000000000c0000050500010007000000050001000700000005000700000005000100070000000500010007000000050001000700"/76], 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x2000000) sendmsg$NL80211_CMD_SET_MPATH(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000700)={0x1c, r4, 0xa11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xcc, r4, 0x2, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x2c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x4}, {0x8, 0x0, 0x6}, {0x8, 0x0, 0xa07c}, {0x8, 0x0, 0x4}, {0x8, 0x0, 0x7}]}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x84, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x3c, 0x6, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x8, 0x2, 0xfffffff8}, @NL80211_BAND_5GHZ={0x8}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x8b}, @NL80211_BAND_6GHZ={0x8}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x10001}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x7f}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x4}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x6, 0x1, 'b\''}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x2c, 0x6, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0x800}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x1f}, @NL80211_BAND_5GHZ={0x8, 0x1, 0xf75d}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x9}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x8}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x9}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x9}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4040010}, 0x200488c0) [ 393.512035][ T27] audit: type=1800 audit(1582024939.466:419): pid=14744 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16993 res=0 [ 393.520328][T14738] ebtables: ebtables: counters copy to user failed while replacing table [ 393.670412][ T27] audit: type=1800 audit(1582024939.756:420): pid=14769 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17057 res=0 11:22:19 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x16, 0x0, 0x40001, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000), 0x0}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x6, &(0x7f0000000100)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x4e}, @alu={0x4, 0x1, 0x1, 0x9, 0x9, 0xfffffffffffffeda, 0x4}, @generic={0x0, 0x5, 0x5, 0x5, 0x7f}, @exit], &(0x7f00000000c0)='GPL\x00', 0x4, 0x100c, &(0x7f0000001200)=""/4108, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 393.837924][T14748] ebtables: ebtables: counters copy to user failed while replacing table 11:22:20 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r1 = socket$netlink(0x10, 0x3, 0x14ca716887db810f) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) write$tun(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffff001e00050000000004a2ae0000000000ffffffffac003761bb040000"], 0x1e) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="00000000000000002800120009000100766574680000000018dcb15780a83a732ab2046e73e8359000010000000000", @ANYRES32=0x0, @ANYBLOB="0400000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000101000000000000000700000000", @ANYRES32=r8, @ANYBLOB], 0x24}}, 0x4) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r10 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r10, r9, 0x0, 0x2) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r12 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r12, r11, 0x0, 0x2) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r14 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r14, r13, 0x0, 0x2) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@bridge_setlink={0x80, 0x13, 0x1, 0x70bd2d, 0x25dfdbfe, {0x7, 0x0, 0x0, r8, 0x24, 0x41860}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'veth1_to_hsr\x00'}, @IFLA_GROUP={0x8, 0x1b, 0xfffffff9}, @IFLA_EXT_MASK={0x8, 0x1d, 0x5c}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0xff}, @IFLA_MTU={0x8}, @IFLA_TARGET_NETNSID={0x8, 0x2e, 0x1}, @IFLA_XDP={0x24, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r9}, @IFLA_XDP_FD={0x8, 0x1, r11}, @IFLA_XDP_FD={0x8, 0x1, r13}, @IFLA_XDP_FLAGS={0x8}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x8800}, 0x20008000) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") preadv(r2, &(0x7f0000000400)=[{&(0x7f0000000480)=""/31, 0x1f}, {&(0x7f0000000040)=""/28, 0x1c}, {&(0x7f0000000780)=""/135, 0x87}, {&(0x7f0000000600)=""/18, 0x12}, {&(0x7f0000000180)=""/224, 0xe0}, {&(0x7f0000000740)=""/51, 0x33}, {&(0x7f00000003c0)=""/7, 0x7}], 0x7, 0x7f) [ 394.120379][ T27] audit: type=1800 audit(1582024940.206:421): pid=14764 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17057 res=0 [ 394.133427][T14782] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 11:22:20 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000000)) pipe(0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00000007c0), 0x1) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r3 = socket$kcm(0x29, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000001500)={r2}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8), &(0x7f000095dffc)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x71, &(0x7f0000000240), 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x100, @loopback, 0xfffffffe}}, 0x3ff, 0x4, 0x3, 0x7fffffff, 0x0, 0x100}, 0x9c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000006c0)=0x2000000000000001, 0x2e1) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000200)=0x7fff, 0xfe1c) recvmsg$can_j1939(r1, 0x0, 0x101) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x10000000013, &(0x7f00000006c0), 0x4) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, 0x0, 0x0) r9 = socket$bt_bnep(0x1f, 0x3, 0x4) write$binfmt_elf32(r9, &(0x7f0000000800)=ANY=[@ANYBLOB="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"/2645], 0x9f2) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000200)=0x7fff, 0x100ee) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r11, 0x401c5820, &(0x7f0000000100)={0x2b, 0x0, 0x20, 0x4, 0x7}) ioctl$EXT4_IOC_SWAP_BOOT(r10, 0x6611) 11:22:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) write$binfmt_elf32(r2, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x7, 0x70, 0x1a5, 0x2, 0x3e, 0x6, 0x3b6, 0x38, 0x359, 0xffff, 0xfff7, 0x20, 0x1, 0x3, 0x9, 0x3}, [{0x6474e551, 0x6, 0x7, 0x80000001, 0x3, 0x89, 0x4, 0x1000}, {0x7, 0x6, 0x1, 0x5, 0x1, 0x7f, 0x5, 0x5}], "27badb808006a1052ad2f4ee60c185f5b1a8", [[], []]}, 0x28a) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x34, 0x10, 0x2, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x4000) sendmsg$NFT_MSG_GETCHAIN(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="c4000000040a05000000007c0bd99aff0f00000588000540ffffffff28000480080001400000000708000240345c3f8c140003006272696467655f736c6176655f300000340008800c00014000000000000000050c00024000000000000000040c000240000000000000025c0c00024000000000000100014c0008800c00024000000000000000090c00024000000000000000800c00024000000000000000010c00024000000000000000070c00014000000000000020060c0002400000000000000005"], 0xc4}, 0x1, 0x0, 0x0, 0x80}, 0x14) sendfile(r2, r1, 0x0, 0x2) [ 394.248908][ T27] audit: type=1800 audit(1582024940.336:422): pid=14782 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16485 res=0 [ 394.313334][T14788] IPVS: ftp: loaded support on port[0] = 21 [ 394.318762][ T27] audit: type=1800 audit(1582024940.346:423): pid=14782 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16485 res=0 [ 394.444204][ T27] audit: type=1800 audit(1582024940.386:424): pid=14782 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16485 res=0 [ 394.501794][ T27] audit: type=1800 audit(1582024940.526:425): pid=14795 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17025 res=0 [ 394.680689][T14785] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 394.715580][ T27] audit: type=1800 audit(1582024940.796:426): pid=14782 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16485 res=0 [ 394.804831][ T27] audit: type=1800 audit(1582024940.796:427): pid=14785 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16485 res=0 11:22:20 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3, 0x0, 0x11}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) 11:22:20 executing program 2: r0 = socket$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}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendmsg$NL80211_CMD_NEW_KEY(r5, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000600)=ANY=[@ANYBLOB="9000000030f6d8883b75ef41416889f1d054c1692c173467cf57d872ccdd2e5160a02e92d1d93b9d26f7369e64ee9e9bc471cc4f4208a4c83de388175b1a0a6d9582750f72c99999afd0357cc80f1e4d2acb24db5f08b83739e27e1b1eb2d5", @ANYRES16=r6, @ANYBLOB="000127bd7000fedbdf250b0000001c005080090001006aba44784300000005000900010000000400050004000b002c00508006000400d9dd00000400060005000400820000001100040062fad93e80ead8c75ad3e2ed0a000000050008000200000004000b000d000a00bbcd8a1dafc82938990000001100070030d519de287c15b901bce480d5000000"], 0x90}, 0x1, 0x0, 0x0, 0x4}, 0x24000080) 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="38000000240007050000004007a2890005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r8 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000009c0)=0x14) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f0000000400), &(0x7f0000000440)=0xc) getsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000480)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000540)=0x40) sendmsg$nl_route_sched(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB='0\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r9, @ANYBLOB="00000000000000000800f1ff080001007533320004000200"], 0x30}}, 0x0) 11:22:20 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="6c0000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140003007866726d30000000000000000000000014001200090001007866726d000000000400020024000400000000020000000000000000000000000000e9ffffffffffffff000000000000"], 0x6c}}, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x6b) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r3 = accept4$unix(r2, &(0x7f00000000c0), &(0x7f0000000000)=0x6e, 0x80800) accept4$unix(r3, 0x0, &(0x7f0000000200), 0x800) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x332, 0x0) 11:22:20 executing program 5: ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000800)={@fixed={[], 0x10}, 0x3, 0x0, 0xfff}) socket$netlink(0x10, 0x3, 0x0) r0 = socket$kcm(0xa, 0x2, 0x73) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r4 = accept(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) getpeername$ax25(r4, &(0x7f0000000880)={{}, [@null, @rose, @default, @null, @remote, @remote, @netrom, @rose]}, &(0x7f0000000900)=0x48) ioctl$PPPIOCSMRU1(r1, 0x40047452, &(0x7f0000000840)=0x3) bind(r0, &(0x7f0000000540)=@in6={0xa, 0x0, 0x0, @empty}, 0x57) connect(r0, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80) recvmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/231, 0xe7}, {&(0x7f0000000380)=""/136, 0x88}, {&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000440)=""/127, 0x7f}, {&(0x7f00000004c0)=""/184, 0xb8}, {&(0x7f0000000580)=""/60, 0x3c}, {&(0x7f00000005c0)=""/219, 0xdb}], 0x8}, 0x2) r5 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000780), &(0x7f00000007c0)=0x8) r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080c83ef330bcfe8479071") ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ioctl$FS_IOC_GETFSLABEL(r4, 0x81009431, &(0x7f0000000a40)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r8 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r8, r7, 0x0, 0x2) [ 394.929395][T14788] IPVS: ftp: loaded support on port[0] = 21 11:22:21 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f00000001c0)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x80000006}]}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0xa0008000, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e060000630677fbac141441e0", 0x0, 0x9, 0xfc, 0x720e0000}, 0x28) r3 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 11:22:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="7001000024000784008000078000000000000000", @ANYRES32=r1, @ANYBLOB="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"], 0x170}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x3, 0x2, 0x8}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r5, &(0x7f0000000000), &(0x7f00000001c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x3, 0x2, 0x8}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r6, &(0x7f0000000000), &(0x7f00000001c0)}, 0x20) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @multicast1}, &(0x7f00000002c0)=0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r2, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=0x62c, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x4, 0x1}, 0x0, 0x0, &(0x7f0000000400)={0x2, 0xa, 0x14, 0x5}, &(0x7f0000000440)=0x3, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x8, 0xe, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1c501f0}, [@ldst={0x3, 0x2, 0x0, 0x2, 0x7, 0xfffffffffffffffc, 0x1}, @map_val={0x18, 0x3, 0x2, 0x0, r5, 0x0, 0x0, 0x0, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x55}, @ldst={0x2, 0x1, 0x3, 0x0, 0xcaf8d0d8aaf89300, 0xffffffffffffffff}, @map_val={0x18, 0x8, 0x2, 0x0, r6}, @call={0x85, 0x0, 0x0, 0x23}, @ldst={0x0, 0x1, 0x3, 0xa, 0x7}, @generic={0x0, 0xf, 0x4, 0x6, 0x3}, @alu={0x4, 0x0, 0x3, 0x9, 0x4ad135e0fd3b5ebd, 0x20, 0x4}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x96, &(0x7f0000000200)=""/150, 0x0, 0x1, [], r7, 0x2, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0xa, 0xbd, 0x4}, 0x10, r8}, 0x78) r9 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r8, 0x4) r10 = socket$bt_hidp(0x1f, 0x3, 0x6) r11 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r11, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") poll(&(0x7f0000000080)=[{r9, 0x22}, {r0, 0x8214}, {r0, 0x10}, {r10, 0x41}, {r11, 0x4425}, {r0, 0x1000}, {r0, 0x2}], 0x7, 0xc655) r12 = socket(0x21, 0x80002, 0x2) sendmmsg$alg(r12, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) 11:22:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) bind$isdn_base(r3, &(0x7f0000000100)={0x22, 0x72, 0x2, 0x0, 0x5}, 0x6) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r6, r5, 0x0, 0xfffffffffffffffb) 11:22:22 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200), 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="3cafb0b711a51f137b7420c9f57f72ee0000c40c6de356"], 0x7) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) socketpair(0x3, 0x80000, 0x7f, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, 0x0, 0x6c50f3b5b6f4c9f0) unshare(0x40000000) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getpid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008910, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(r0, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r4, r5, 0x0, 0xf03b0000) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000000)=""/38, &(0x7f0000000080)=0x26) sendfile(r4, r3, 0x0, 0x8000000000004) close(0xffffffffffffffff) socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000240)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0x2f, 0x8001, 0x81, 0x4}, &(0x7f0000000180)=0x10) socket$inet6_sctp(0xa, 0x0, 0x84) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @rand_addr="b51e4ab0f202709b1d759a6bfb3b76d3"}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={r7}, 0x0) r8 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r8, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1a0000000000084000000000"]}) 11:22:22 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x1c, 0x7, 0x6, 0x0, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x8c, 0x4, 0xa, 0x401, 0x0, 0x0, {0x3, 0x0, 0x5}, [@NFTA_CHAIN_TYPE={0xa, 0x7, 'route\x00'}, @NFTA_CHAIN_COUNTERS={0x40, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x6f}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x3}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x4}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x2}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x3}]}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_CHAIN_TYPE={0xa, 0x7, 'route\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x1}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40}, 0x8001) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r2, 0x200, 0x70bd29, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x20000004}, 0x20004040) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, r2, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2}, @NLBL_MGMT_A_DOMAIN={0xf, 0x1, 'vmnet0em1,\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @loopback}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x44091) [ 396.113597][T14842] IPVS: ftp: loaded support on port[0] = 21 11:22:22 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000024002dd41aa8010062726964676500000000050007000400"/44], 0x44}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f0000000040)={0x281, 0x3}) 11:22:22 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f00000000c0)=0x4) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x2) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000040)={0x2b}) 11:22:22 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x73) bind(r0, &(0x7f0000000540)=@in6={0xa, 0x0, 0x0, @empty}, 0x57) connect(r0, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r3, 0x400, 0x70bd2d, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x804) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r6, r5, 0x0, 0x2) 11:22:22 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3, 0x0, 0x1100}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) 11:22:22 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x3c}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r4 = accept(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x0, 0x90) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="000229bd7000fbdbdf2506000000dc100e28c54b4a71f9e69172bed4920600321ec9a6ef500df3f5bffc9341fe9221b86ea80fd565072fefbfa0e2b235b461b96355bb3cf9764eac376873b2b5c0b06c7917232b0d3b9c050dce46b018412b015659251c8ddf8aff4be8c57d504ed7b9a5e426cc3d6508415623752dae12ee1aaba9f5facf63383033d69bb7823b958c1a9400f18c46463d1c66f544bdcfe893c6350f948a0f28679ad6a0efb88d9efb3cf67cc45cdb99e2df34ff0f8c9fd04437c45c5b8ece4bc9814389"], 0x14}, 0x1, 0x0, 0x0, 0x20000004}, 0x20004040) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000a}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r5, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x28}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004085}, 0x10) [ 396.876552][T14849] IPVS: ftp: loaded support on port[0] = 21 11:22:23 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x20000000) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cgroup.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000240)=0x8) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x3, 0x1, 0x101, 0x0, 0x0, {0x7, 0x0, 0x7}, [@CTA_LABELS_MASK={0x18, 0x17, [0x80000001, 0x7, 0x0, 0x5, 0x1498dd2d]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x40884) unshare(0x40000000) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x14, 0x13, 0xa, 0x3, 0x0, 0x0, {0x1, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x4004041}, 0x8000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x0, @dev, 0x6}]}, &(0x7f0000000080)=0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 397.243706][T14889] IPVS: ftp: loaded support on port[0] = 21 11:22:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x4, 0x4) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SAVE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="761a9e15c6d484c6f5a037280000000806010200000000000000000000000005000100070000000900020073797a3200000000"], 0x28}}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r4 = accept(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r5 = accept$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14) listen(r5, 0x7) 11:22:23 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) r1 = socket(0x11, 0x800000003, 0x8) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x4, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) bind$isdn_base(r1, &(0x7f0000000000)={0x22, 0x81, 0x9, 0x3, 0x91}, 0x6) socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7868f1eaf65ac618ded8974895abea68b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x10, 0x0, 0x27) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") 11:22:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) accept(r2, 0x0, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r3 = accept(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) connect$l2tp(r3, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="0a000000e71a"], 0x6) syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') sendfile(r5, r4, 0x0, 0x2) 11:22:24 executing program 4: bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 398.102594][T14891] IPVS: ftp: loaded support on port[0] = 21 [ 399.586868][ T476] tipc: TX() has been purged, node left! [ 399.825794][ T476] tipc: TX() has been purged, node left! 11:22:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c000000520000022abd7000fbdbdf2502080006000900000008000600b90000000800020005000000080003000300000008000600ff0f000000000089bc43eedaa154ffb478ebe33fe240cee7e1fcc8b3f4b3035ea6d18da9fc30034790951d7c46b50dff750c23cfed12bdf01c931ba003fe0775a5708b9fc6e56b7879bd0b3a52d85151dfbf8b8f3f3e94f2eed010cef6e4c9864bbaa8f4235d08c8d4c55bbbd2d4cde80f"], 0x1}, 0x1, 0x0, 0x0, 0xba4d58c95942f7b7}, 0x54e00076e2e12a60) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@ipv6_newrule={0x30, 0x20, 0xbc155b926d363b35, 0x0, 0x0, {0xa, 0x0, 0x34}, [@FRA_SRC={0x14, 0x2, @local}]}, 0x30}}, 0x0) 11:22:25 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xb, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r0, @ANYBLOB="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"], &(0x7f0000000440)='syzkaller\x00', 0x5, 0x270, &(0x7f0000000200)=""/144}, 0x48) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0xe, 0x1000, &(0x7f0000000100)="a4dbae5a340ce56385b874bfe370", &(0x7f0000002040)=""/4096}, 0x28) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r4 = accept(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000080)={@remote, @empty}, 0x8) 11:22:25 executing program 2: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0x1, 0x800}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'macvlan0\x00', &(0x7f0000000200)=@ethtool_link_settings={0x18}}) 11:22:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendfile(r1, r2, 0x0, 0x5) 11:22:25 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3, 0x0, 0x3f00}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) [ 399.981812][ T27] kauditd_printk_skb: 15 callbacks suppressed [ 399.981826][ T27] audit: type=1800 audit(1582024946.066:443): pid=14930 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17220 res=0 [ 400.019776][ T476] tipc: TX() has been purged, node left! [ 400.038334][ T476] tipc: TX() has been purged, node left! 11:22:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000100)={0x50000000}) r3 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@can, &(0x7f00000001c0)=0x80, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r5 = accept(r4, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r5, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r6, 0x80047456, &(0x7f00000000c0)) r7 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r7, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0xbb8) r8 = accept(r7, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f0000000240)={r11}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r11, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r11, 0x8}, &(0x7f0000000340)=0xc) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r12, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r12, 0x0) ioctl$FS_IOC_FSSETXATTR(r12, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r12, 0x80047456, &(0x7f00000000c0)) r13 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r13, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r13, &(0x7f00000092c0), 0x4ff, 0xbb8) r14 = accept(r13, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r15 = socket$inet6_sctp(0xa, 0x5, 0x84) r16 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r16, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r15, 0x84, 0x11, &(0x7f0000000240)={r17}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r14, 0x84, 0x6c, &(0x7f0000000540)=ANY=[@ANYRES32=r17, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa8938906648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r12, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r17, 0x8}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000200)={r11, 0x1000, 0x7, 0x0, 0x6, 0x200, 0x401, 0x6, {r17, @in={{0x2, 0x4e20, @remote}}, 0x0, 0x8001, 0x0, 0x4, 0x36}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000340)={r18, 0x6}, &(0x7f0000000380)=0x8) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_128={{0x304}, "8b4e349c8e472717", '\x00', "2f78cb76", "08bb4a3cb5696cf7"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) r19 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r19, 0x1000008912, &(0x7f0000000000)="080da8055e0bcfe0479071") [ 400.084370][ T476] tipc: TX() has been purged, node left! 11:22:26 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e23, 0x2efa869b, @dev={0xfe, 0x80, [], 0x23}, 0x1000}, {0xa, 0x9, 0x8a1, @local, 0x5}, 0xc000, [0x4dcad768, 0xfffffe00, 0x3, 0x3, 0x0, 0x3, 0x1, 0x1f]}, 0x5c) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="e905000000000000000ecfc47f5e000061b07651010000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000001200)=[@in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e24, 0x10001, @loopback, 0x9}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e22, 0xff, @local, 0x100}, @in6={0xa, 0x4e24, 0x2, @ipv4={[], [], @multicast1}, 0x2}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e21, 0x9, @rand_addr="d878e3808625b4391a69ef45532722f9", 0x4}, @in={0x2, 0x4e24, @empty}], 0xb0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) ioctl$SIOCAX25GETINFO(r3, 0x89ed, &(0x7f0000001300)) r4 = accept(r1, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x23e7, 0x4, 0x4, 0x2, 0x9}, &(0x7f00000012c0)=0x14) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x9, &(0x7f0000000140)={0xa, 0x4e22, 0x7f832df1, @mcast1, 0x1}, 0x1c) 11:22:28 executing program 3: epoll_create(0x0) epoll_create(0x4) epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r0 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000140)={0x8}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000c7f000)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xe1990ecd2fd913e9, &(0x7f0000000000)=0x5, 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r3, 0x0, r1, 0x0, 0x810020000000003, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x5ea5ea41b8f45ebe}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r4, 0x2, 0x70bd2d, 0x25dfdbfc, {{}, {}, {0x4c, 0x18, {0x81, @link='broadcast-link\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x80000}, 0x0) unshare(0x6c060000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000000c0)={'\x00', 0x4001}) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x1b, &(0x7f00000001c0)=0x40, 0xba1b30ac67f0c137) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @local}}, 0x0, 0x5, 0x2}, 0xd8) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000100), 0x4) pipe(&(0x7f00000003c0)) recvmsg(r6, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r6, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) shutdown(r6, 0x1) 11:22:28 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)={'team0\x00'}) socket$unix(0x1, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$kcm(0xa, 0x2, 0x73) bind(r3, &(0x7f0000000540)=@in6={0xa, 0x0, 0x0, @empty}, 0x57) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) connect(r4, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @ipv4, 0x1}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000440)={0xffffffffffffffff}) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x14, 0x3, 0x2, 0x301, 0x0, 0x0, {0xa, 0x0, 0x3}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x40080) recvmmsg(r0, &(0x7f0000001000), 0x3fffffffffffefe, 0x0, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r7 = accept(r6, 0x0, 0x0) sendmmsg$alg(r7, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r7, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) connect$rds(r7, &(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x401}, 0x10) socket$rxrpc(0x21, 0x2, 0xa) 11:22:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") recvmmsg(r1, &(0x7f00000059c0)=[{{&(0x7f0000000080)=@rc={0x1f, @none}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)=""/125, 0x7d}], 0x1, &(0x7f0000000200)=""/126, 0x7e}, 0x5}, {{&(0x7f0000000280)=@tipc=@id, 0x80, &(0x7f0000000100)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/199, 0xc7}, {&(0x7f0000001400)=""/221, 0xdd}, {&(0x7f0000001500)=""/116, 0x74}], 0x4, &(0x7f0000001580)=""/186, 0xba}, 0x40}, {{&(0x7f0000001640)=@ax25={{0x3, @null}, [@remote, @default, @null, @bcast, @rose, @netrom, @default]}, 0x80, &(0x7f0000001ac0)=[{&(0x7f00000016c0)=""/189, 0xbd}, {&(0x7f0000001780)}, {&(0x7f00000017c0)=""/32, 0x20}, {&(0x7f0000001800)=""/189, 0xbd}, {&(0x7f00000018c0)=""/217, 0xd9}, {&(0x7f00000019c0)=""/207, 0xcf}], 0x6}, 0x10001}, {{&(0x7f0000001b40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000003d80)=[{&(0x7f0000001bc0)=""/82, 0x52}, {&(0x7f0000001c40)=""/224, 0xe0}, {&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f0000002d40)}, {&(0x7f0000002d80)=""/4096, 0x1000}], 0x5, &(0x7f0000003e00)=""/104, 0x68}, 0x80}, {{&(0x7f0000003e80)=@nfc, 0x80, &(0x7f0000004f40)=[{&(0x7f0000003f00)=""/4096, 0x1000}, {&(0x7f0000004f00)=""/58, 0x3a}], 0x2, &(0x7f0000004f80)=""/194, 0xc2}, 0x8}, {{&(0x7f0000005080)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f00000052c0)=[{&(0x7f0000005100)=""/112, 0x70}, {&(0x7f0000005180)}, {&(0x7f00000051c0)}, {&(0x7f0000005200)=""/189, 0xbd}], 0x4, &(0x7f0000005300)=""/123, 0x7b}, 0xfffffff7}, {{&(0x7f0000005380)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @initdev}}, 0x80, &(0x7f0000005880)=[{&(0x7f0000005400)=""/195, 0xc3}, {&(0x7f0000005500)=""/133, 0x85}, {&(0x7f00000055c0)}, {&(0x7f0000005600)=""/197, 0xc5}, {&(0x7f0000005700)=""/99, 0x63}, {&(0x7f0000005780)=""/32, 0x20}, {&(0x7f00000057c0)=""/172, 0xac}], 0x7, &(0x7f0000005900)=""/192, 0xc0}, 0x7fffffff}], 0x7, 0x100, &(0x7f0000005b80)) recvfrom$netrom(r2, &(0x7f0000005bc0)=""/23, 0x17, 0x22, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x2) 11:22:28 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7000000010001f0700015ec70000000000000000", @ANYRES32=0x0, @ANYBLOB="1f00000000000000480012800b00010062726964676500003800028008001c00050000000500260001000000050019007e73000005002b000200000005001700000000000c008f00030000000000000008000a00b4f118eb25d9", @ANYRES32=0x0, @ANYBLOB="6b4062de67995ec6e70a032626088ddf0795ef52126fdf16e3b988755c811321eca6283bfc51b299b9626f75d983809d9cd9463b1dcd458992ac3b903af529382df87cd217b3b7aa135af634457e23662666ad14840a92cc06ce385f72a7dda2c0180199a36901f93595b4ceae4f6d5f9d9127b52939497707c844"], 0x70}}, 0x0) r0 = socket(0x6000000000010, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492778, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="080db5055e0b") r1 = socket(0xf, 0x2, 0x7) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000000100)={0x0, [0x7fffffff, 0x20], 0x4}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) 11:22:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000940)={{0x2, 0x0, @multicast1}, {0x0, @random="cc468368efce"}, 0x48, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'bond_slave_1\x00'}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) 11:22:28 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) [ 402.359679][T14960] IPVS: ftp: loaded support on port[0] = 21 11:22:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000680)={{{@in, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@initdev}}, &(0x7f0000000780)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000007c0)={'nr0\x00', r2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000017c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$kcm(0xa, 0x2, 0x73) bind(r6, &(0x7f0000000540)=@in6={0xa, 0x0, 0x0, @empty}, 0x57) connect(r6, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000000)={r5}) sendmsg$NFNL_MSG_CTHELPER_DEL(r7, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x2, 0x9, 0x5, 0x0, 0x0, {0x7, 0x0, 0x5}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x5}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000081}, 0x4048020) r8 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r8, r4, 0x0, 0x2) r9 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_buf(r9, 0x21, 0xc0, &(0x7f00000001c0)=""/252, &(0x7f00000002c0)=0xfc) [ 402.657071][ T27] audit: type=1800 audit(1582024948.746:444): pid=14980 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17241 res=0 11:22:28 executing program 2: r0 = socket(0xa, 0x80000, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000013c0)={r3}, &(0x7f0000001400)=0x8) 11:22:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000100)=0x2, 0x4) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e22, 0x401, @rand_addr="d858f20a4157f375ac4303458c86346a"}, {0xa, 0x4e22, 0x5, @local, 0x200}, 0x6, [0xffffffff, 0x7, 0xffff, 0x4, 0x688c, 0x0, 0x7, 0xd7]}, 0x5c) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="d3002378de775c5736e574d2dee65bdd0a5b20937feaa9f6aa5c1ac2b3f26ee4ff0f2d67ead1b66ac8ac59d0b353e146ea83d578f5f54c19199c096a0000000000"], 0x1}}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x1, 0xc8) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendto$inet6(r0, &(0x7f0000000000)='E', 0xf1ab, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/82, 0xfffffffffffffe76, 0x122, 0x0, 0x0) [ 403.002194][ T27] audit: type=1800 audit(1582024949.086:445): pid=14979 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17241 res=0 11:22:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000080)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r2, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x810) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x2) setsockopt$TIPC_GROUP_LEAVE(r3, 0x10f, 0x88) 11:22:29 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x8001) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x9, @loopback}, 0x1c) recvmmsg(r1, &(0x7f00000018c0), 0x4000000000002ed, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) close(r1) accept4(r0, 0x0, 0x0, 0x0) close(r1) [ 403.178827][T14964] IPVS: ftp: loaded support on port[0] = 21 [ 403.391132][ T27] audit: type=1800 audit(1582024949.476:446): pid=15013 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17241 res=0 11:22:30 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x840000000002, 0x3, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x2) write$tun(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="0000890d030405000200ffff02004655656246a02aaa0c34aa148df6da3cf032ee9f409f91c28936079da9404567e89cb5219ff32e5740131a52af2cf3195b5f23e64f6d288fcbbd75937c86b6a69535b7e7ca34df3c865e5f9a26edcb767e6ab6598daa94a40b9554559ebe9edb2fe03dae138ea2d40c1e97c3af060000000f2aba71a75642840d1cb1de313b2efe7955ebdd2f5dc101000000000000e36711a2d02ec0f3bf7c092b519d00f76df63ff5aa5962d40220d1ea73642d86c36301c2abc71546ae0011e593000000000000000000001200"/225], 0xe1) sendmsg$inet6(r2, 0x0, 0x20000080) accept4$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0x2710}, 0x10, 0x800) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x1c}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f00000000c0)=""/25, 0x19}, {&(0x7f0000000440)=""/178, 0xb2}, {&(0x7f0000000500)=""/125, 0x7d}, {&(0x7f0000000580)=""/93, 0x5d}, {&(0x7f0000000600)=""/246, 0xf6}, {&(0x7f0000000ac0)=""/4096, 0x1000}], 0x9, 0x1) [ 404.049152][ T27] audit: type=1800 audit(1582024950.136:447): pid=15011 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17241 res=0 [ 404.118746][ T27] audit: type=1800 audit(1582024950.196:448): pid=15019 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=17245 res=0 [ 404.718847][ T27] audit: type=1800 audit(1582024950.806:449): pid=15019 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=17245 res=0 11:22:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x868, 0x9, [0x1, 0x800, 0x9, 0x9, 0x4, 0x1, 0x6, 0x7, 0x7f]}, 0x1a) r1 = socket(0x2c, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440), 0x575, 0x0, 0x214}, 0x0) r2 = socket(0x2, 0x80000, 0x35) ioctl$sock_ax25_SIOCDELRT(r2, 0x890c, &(0x7f0000000040)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default]}) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000140)=0x4, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xba78718d0cc3d42b, 0x0, 0xffffffffffffff61, 0x40000000}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'xfrm0\x00', 0xe01}) r4 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 11:22:33 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3, 0x0, 0x0, 0x2}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) 11:22:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012c1e3dc1ba3ff6eb162967e22c914800b0001006272696467650000180002800a0014000180c2000000000005002c0000000000"], 0x48}}, 0x0) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000080)=0xc) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000240), 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x2) r5 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r5, 0x0, 0x61, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x109) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r8 = accept(r7, 0x0, 0x0) sendmmsg$alg(r8, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r8, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) getsockopt$rose(r8, 0x104, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$PPPIOCGFLAGS(r8, 0x8004745a, &(0x7f0000000280)) sendfile(r6, 0xffffffffffffffff, 0x0, 0x2) 11:22:33 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'veth1_macvtap\x00', {0x2, 0x4e20, @local}}) unshare(0x40000000) r2 = accept(r0, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") write$binfmt_elf64(r2, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", [[]]}, 0x178) 11:22:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000100)={0x7, 0x3, 0x6, 0x7}, 0x10) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'virt_wifi0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000dc0)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8, 0x2, r1}]}}}]}, 0x40}}, 0x0) 11:22:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700000000000000c00b9acd59d4254098cc133cc84bbd08dfbc4714c2df1e02914202236288843bcb6ae3d48d116e554175272de856a45582f2a85156fb2d59526e0bc52b439fd6a3de689ce2297545911db7b584aa9de5c3c6cf0103eeb9faeabc5a7c430e", @ANYRES32=r2, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) getsockopt$netlink(r6, 0x10e, 0x7, &(0x7f0000000540)=""/4096, &(0x7f0000000140)=0x1000) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) [ 407.250231][T15031] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:22:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) sendto(r2, &(0x7f0000000340)="e364b072c11410570558f09dcb26153ae43ad24defb9acdbe9acbd1b2121e9b4b6df9f4dac6532a84631f39a8d796d23c3f05cece787eb99592f6fa8883ecf1f875c8d406cc9ad2d618c881643093c41dc37ba42454fcdfcb6b64077e75ae6b91f1fe2ab05d3855db9be52fd0d9cb1127f2a1363d68b2f10931e7aabb55885617fe880517ae4ea91cb1690a6ad3af29cb11bf0ba64435f03b1f32beee04a156a70a97834c7d62200de111f2d14557b7e8f01caef95432f66ebaa4e08c23bf9f1db8647fd2a4d39cf08", 0xc9, 0x4040, &(0x7f00000004c0)=@llc={0x1a, 0x206, 0x0, 0x9, 0xed, 0x82, @dev={[], 0x29}}, 0x80) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14) sendto$packet(0xffffffffffffffff, &(0x7f0000000000)="e39cbfd3a1c5d68492ee077f02d14695aeb11beceff7cb5a88b52bbed40cdee173d4c32881237f14", 0x28, 0x40000, &(0x7f0000000100)={0x11, 0xf5, r3, 0x1, 0x39, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r5, r4, 0x0, 0x2) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r6, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) [ 407.283087][ T27] audit: type=1800 audit(1582024953.366:450): pid=15038 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17255 res=0 [ 407.308733][T15040] IPVS: ftp: loaded support on port[0] = 21 [ 407.349890][T15036] net veth1_virt_wifi virt_wifi0: This device does not support bridging. [ 407.390029][T15044] IPVS: ftp: loaded support on port[0] = 21 [ 407.480484][ T27] audit: type=1800 audit(1582024953.566:451): pid=15050 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17255 res=0 11:22:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', r1}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$IMHOLD_L1(r4, 0x80044948, &(0x7f0000000100)) sendfile(r3, r2, 0x0, 0x2) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000000)={{0x0, 0x0, @descriptor="d0207263dd2f7cfd"}}) [ 407.803871][ T27] audit: type=1800 audit(1582024953.886:452): pid=15050 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17255 res=0 [ 408.006122][ T27] audit: type=1800 audit(1582024954.096:453): pid=15058 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17262 res=0 [ 408.108025][T15061] IPVS: ftp: loaded support on port[0] = 21 [ 408.123515][T15037] IPVS: ftp: loaded support on port[0] = 21 [ 408.348056][T15042] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 408.381869][T15060] net veth1_virt_wifi virt_wifi0: This device does not support bridging. 11:22:34 executing program 4: syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240), 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$kcm(0x29, 0x1c5561232ef32a20, 0x0) tee(r0, r1, 0x1, 0x8) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00000003c0)=0x25f) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23, 0x2, @ipv4={[], [], @multicast1}}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000740)="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", 0x19b, 0x44, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2fd57b9a9c10cc69, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0xf6) pipe(&(0x7f0000000040)={0xffffffffffffffff}) connect$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x400000000000030, 0x0) sendto(r3, &(0x7f00000001c0)="da6f0563a12bcc9118", 0x9, 0x840, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.swap.current\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xc9) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f00000002c0)={0x4, 0x2b5, 0x3, 0x8, 0x10000}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) [ 408.443150][T15062] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 11:22:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x7f) [ 408.715789][ T27] audit: type=1800 audit(1582024954.796:454): pid=15076 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17262 res=0 11:22:35 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/907], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000040)={{0x0, 0x0, @reserved="f27d7d953e1fc16c15e68eca74d8bdeaa92dbf22015ce4f52931fad7829e8045"}}) 11:22:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10) sendfile(r2, r1, 0x0, 0x2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, &(0x7f00000000c0)) r5 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0xbb8) r6 = accept(r5, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000240)={r9}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r9, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r9, 0x8}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r9, 0xffff}, 0x8) [ 409.140422][ T27] audit: type=1800 audit(1582024955.226:455): pid=15088 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17271 res=0 [ 409.677208][ T27] audit: type=1800 audit(1582024955.766:456): pid=15086 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17271 res=0 11:22:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0x2, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0xb1d000) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x6, 0x0, 0xff00, 0x100000002}) 11:22:38 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000008440)=[{{&(0x7f0000000d80)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000e00)=""/245, 0xf5}, {&(0x7f0000000f00)=""/208, 0xd0}, {&(0x7f0000001000)=""/138, 0x8a}, {&(0x7f00000010c0)=""/206, 0xce}, {&(0x7f00000011c0)=""/70, 0x46}], 0x5, &(0x7f0000005340)=""/14, 0xe}, 0x6}, {{&(0x7f0000005380)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f00000056c0)=[{&(0x7f0000005400)=""/211, 0xd3}, {&(0x7f0000005500)=""/130, 0x82}, {&(0x7f00000055c0)=""/227, 0xe3}], 0x3}, 0x6000000}, {{0x0, 0x0, &(0x7f00000059c0)=[{&(0x7f0000005700)=""/150, 0x96}, {&(0x7f00000057c0)=""/202, 0xca}, {&(0x7f00000058c0)=""/84, 0x54}, {&(0x7f0000005940)=""/86, 0x56}], 0x4}, 0x6}, {{&(0x7f0000005a00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000005a80)=""/4096, 0x1000}, {&(0x7f0000006a80)=""/53, 0x35}, {&(0x7f0000006ac0)=""/243, 0xf3}], 0x3, &(0x7f0000006c00)=""/139, 0x8b}, 0x7}, {{&(0x7f0000006cc0)=@ax25={{0x3, @default}, [@null, @remote, @netrom, @remote, @rose, @netrom, @netrom, @default]}, 0x80, &(0x7f0000006f40)=[{&(0x7f0000006d40)=""/219, 0xdb}, {&(0x7f0000006e40)=""/222, 0xde}], 0x2, &(0x7f0000006f80)=""/19, 0x13}, 0x3}, {{&(0x7f0000006fc0)=@nfc_llcp, 0x80, &(0x7f0000007200)=[{&(0x7f0000007040)=""/49, 0x31}, {&(0x7f0000007080)=""/121, 0x79}, {&(0x7f0000007100)=""/114, 0x72}, {&(0x7f0000007180)=""/128, 0x80}], 0x4, &(0x7f0000007240)=""/176, 0xb0}, 0x100}, {{0x0, 0x0, &(0x7f00000083c0)=[{&(0x7f0000007300)=""/89, 0x59}, {&(0x7f0000007380)=""/57, 0x39}, {&(0x7f00000073c0)=""/4096, 0x1000}], 0x3, &(0x7f0000008400)=""/31, 0x1f}, 0x8001}], 0x7, 0x0, 0x0) r1 = gettid() 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) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r6, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r6, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r6, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r6, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r6, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0x0, 0x190, 0x80, 0x0, 0x0, r7}, {0x50, 0x1000, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x4}, {0x6, 0x20000000000, 0x0, 0x7f}, 0x6}, {{@in6=@local, 0x4d4}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0x0, 0x0, 0x2, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x0, 0x4e22, 0x8000, 0xa, 0x80, 0x120, 0x0, 0x0, r7}, {0x2, 0x0, 0x100000001, 0x100000000, 0x0, 0x1, 0xff, 0x99c}, {0x6, 0xffff, 0x2, 0x49f}, 0x0, 0x0, 0x0, 0x2, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x1, @in, 0x3507, 0x3, 0x0, 0x5, 0x1f}}, 0xe8) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000440)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r7}) r8 = socket(0x18, 0x0, 0x0) close(r8) r9 = socket$can_j1939(0x1d, 0x2, 0x7) r10 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r10, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) bind$can_j1939(r9, &(0x7f0000000340)={0x1d, r11, 0x2}, 0x18) connect$can_j1939(r8, &(0x7f00000000c0)={0x1d, r11}, 0x18) sendmmsg$alg(r8, &(0x7f00000000c0), 0x4924924924924d8, 0x0) getpeername$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000340)=0x14) r13 = socket(0x11, 0x800000003, 0x0) bind(r13, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r13, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000005c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="3800000024006d7f528ea20d0000000000000758", @ANYRES32=r14, @ANYBLOB="00000000ffffffff0000000008000100686866000c000200080003"], 0x3}}, 0x0) r15 = socket(0x11, 0x800000003, 0x0) bind(r15, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r15, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000005c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'team0\x00', r16}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001480)=ANY=[@ANYBLOB="70000000190002002abd7000fcdbdf2580001402fc04ff040020000008000200ac1414aa08000200ac1414aa08001900", @ANYRES32=r7, @ANYBLOB="060015000300000008000300", @ANYRES32=r12, @ANYBLOB="0c00090004004020", @ANYRES32=r17, @ANYBLOB="08000400", @ANYRES32=r14, @ANYBLOB="080010000b790000d2594faec2c2f30008001940", @ANYRES32=0xee00, @ANYBLOB="08000400", @ANYRES32=r3, @ANYBLOB], 0x70}}, 0x0) r18 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={r1, r7, r18}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) 11:22:38 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3, 0x0, 0x0, 0x11}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) 11:22:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) write(r0, &(0x7f0000000180)="29e76241673a1da8c525e220ed6cf42d297329f68830a4a059c7cad01f1db3f9c92b043047ddd5c6bf7025de3cb0407311295e5a1cf58b084af758a21d69080f1457e65232b4f9296d3d282015b77c30739f7506208f5e8debfb66fc5cca1170fe0c1a0c64f03b125ed360e037e9672e781d492a7887fff43912297a30948626cc067ae6844a1e4ad440ebcd09118b377757eddf933de6e035371a8f4d19c148239794b488f6032e8c77f2be8d24a95ba61ee1b9d69fdb8e1ec2451827d27d0a29efbaca38d015ff6977666212891301d00ac7", 0xd3) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) 11:22:38 executing program 3: r0 = socket(0x10, 0x80002, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={0x0, @hci={0x1f, 0x5}, @tipc=@name={0x1e, 0x2, 0x3, {{0x41, 0x4}}}, @rc, 0x82, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='team_slave_0\x00', 0x0, 0x0, 0x8}) 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) getsockopt(r2, 0x81, 0x9, &(0x7f00000005c0)=""/135, &(0x7f0000000100)=0x87) sendmmsg(r2, &(0x7f0000000d40)=[{{&(0x7f0000000680)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)="ab75bad675447710c26aa8d536c9", 0xe}, {&(0x7f0000000700)="8f67774d1eb8becb8d5df9b5fd83621f091066bc5060f42f353fe801949f622c8ba443118526f6f280f6cd6968575ea867f4d3ce72c21d76d539921ac5fa4767fd743fd1664de10f3f54dd426892adcc7aebd37f12e2059be1699efa1cc8ca753fbbfd7ed57cfa4b5521048ccec81d39ec6063ce00272dfaa97bd0e541c9239716aab24d2a423ab7d2bb1a2831f186dcfb78c36d8825e74e97ab73b4f9865965d878d2b3783dd892a23699558e8c76e1524ef605884fc4aa13b9ccc582444003ff2769", 0xc3}, {&(0x7f0000000800)="5d62b53bcef9817a7f08996051b41325bf8b8a1dd68ee420f5717016c39197be0ca73ac27a5c0eaf304f72fec1e14d0eb2937842cb35dde10a6b4574fe918ce01ab240fba6dd9166de1d2b072caec8eca3a8fcdaf72fa60314c1039ebff3a139d775da7442cb307ec737f7bfe920cf8fe78d370cd8a2f573362813e511f556a9595a4614899d2a390dcb8e5b9b9b0e1184ffcd061d5f5db437eda132e038d4ee1f2a907b91ad8ce568677e1033d0", 0xae}, {&(0x7f00000008c0)="998f6fe79d5e4042a302665d8e1d369f0bef74ace42bce112a693e8e14a5e809f198efe54db1ba21982527ee2dba1e9202835a6b63e332aa06719fbf0babaaf3110967b4578ce8f833d0588fdc4c86ce11cb557a9427aa5be229b9f05e220549793f7ab00f07b2b02ceed2716291101c2097f3178d13e7fc13943adbe9c6b02acbd7c8d176ea26bc9f592e488807b12f3f5240f12e7d502e462ce281432d2dac7446a68ef3e1249960ea638cff5fbed7eb7c2b3898185ba98c42d4ee4750e461b42b3dc44db7ea071a1172d39cde0249753391cbdaf9031eabe2e95b556c666bc4021c4a526f08fd9d3306a8b953cddd115cc7bc1be3c0d3", 0xf8}], 0x4, &(0x7f00000009c0)=[{0x28, 0xff, 0x45a, "f30bc122b9f71af9788f5dd850f4bde8a997"}, {0x108, 0x3, 0x9, "6187f8484576324edf5f879c84f9a70110c0ba746c2255882caea8eac26f1e9587a5f548320df4831fa922e594332790037980778d9b3abb5e4a42728cdb061aa05dbc1b355aa2e1018d8faba4b13ffa88795fb3cc0aa710136c4dd48b66ee54269f42cd02711e5f0360080eee5034d1d8cb5c42f81e057372be532d6d969047f18a9061af14a0106e612c32c03b179f241e4a610952b91db90dcc19a3066586065c8b9b77a599d3fde7397a18d35320ab9096c2b7fec6a9bc046f6420e17ae7368719acbfa9fadcb94d2629a45fb570a6f676d9eb54f6621ef781d7debdfa8f6a6f3ef8c9ab43ada414250ab3f5e2f249dea830"}, {0x110, 0x0, 0x8, "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"}, {0x108, 0x102, 0x5, "9354dbc24f43f8d1e2d6c8e5eafe37f1e66f9710d4208ec2a98971cb13f498ece3f7e38d0a7eb950d7574b2fbc95c9450c8553c36c241bcf808721e91daf365d95f7cfe2906b9f10ad0ce4fa7fc313807418c9f17aab5ed8be7f1454c10f5133fbf295cb3d6987b423bfaaae7a94efbad28fe80463c09a39eba8362e92e0f83ff462e359293be8546ae0280c8e0e30fad81e6ac3d32e127760402d58ed7895100955392b7e41263552ca33cd442b27220ef50becfc31f339528aabc742d217cb79fe2bd483a81fe301c875e3dc3233262e1dc907081ca0024d17b731d7e91532a645aa74f45e0b3d2d846e4ca4d084347adfeb45"}], 0x348}}], 0x1, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 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}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r3, &(0x7f0000000380)=ANY=[], 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0x0, 0x190, 0x80, 0x0, 0x0, r4}, {0x1c993630, 0x1000, 0x7, 0x0, 0x0, 0x7ff}, {}, 0x0, 0x6e6bba}, {{@in6=@remote, 0x4d4}, 0xa, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0x0, 0x0, 0x0, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x0, 0x4e22, 0x8000, 0xa, 0x80, 0x120, 0x0, 0x0, r4}, {0x2, 0x0, 0x100000001, 0x100000000, 0x0, 0x1, 0xff, 0x99c}, {0x0, 0xffff, 0x2, 0x49f}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1, @in, 0x3507, 0x3, 0x0, 0x5, 0x1f}}, 0xe8) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") accept4(r5, &(0x7f0000000d80), &(0x7f0000000e00)=0x80, 0x80000) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000440)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000ec0)=ANY=[@ANYRESDEC=r2, @ANYRESDEC], 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) splice(r6, 0x0, r7, 0x0, 0x400000, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') 11:22:38 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000004c0), 0x0) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0xbb8) recvfrom$l2tp(0xffffffffffffffff, &(0x7f00000029c0)=""/4096, 0x1000, 0x0, &(0x7f00000039c0)={0x2, 0x0, @multicast2}, 0x10) ioctl$PPPIOCGIDLE(0xffffffffffffffff, 0x8010743f, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000240)=@isdn, &(0x7f00000002c0)=0x80, 0x80800) accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) socket$inet6(0xa, 0x3, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240), 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, &(0x7f0000000340)) r4 = accept(0xffffffffffffffff, 0x0, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r7 = accept(r4, 0x0, 0x0) sendmmsg$alg(r7, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0x18}], 0x1, &(0x7f0000000100)=[@iv={0xc0, 0x117, 0x2, 0xa7, "fde8aaefc02c9420b0758b18f3eb229357c9cc9d0b625f5d7e300dcf4e00c10598d2bf89943845de6e8510a591bd790bc74cb1aaa4a0bf3db8046c8d47ae337869e392d0981b33d7a3fb5fbb18d71da82e55914cb7a83d6c7afcfa9e6fdaa54f3f3ff75d6b036458c4cfdc56a8c0ce9288f121528a0387fbd1680709a74bb01c3230ebfb21f5b7337951193a77bccd58172852244087ce0711bd94124eda9fc587d6217bb6245b"}], 0xc0}], 0x1, 0x4) recvmsg(r7, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r9 = accept(r8, 0x0, 0x0) sendmmsg$alg(r9, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r9, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r10, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r11 = accept(r10, 0x0, 0x0) sendmmsg$alg(r11, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r11, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) ioctl$SIOCAX25GETINFOOLD(r11, 0x89e9, 0x0) socket(0x2b, 0x3, 0x0) [ 412.561497][ T27] audit: type=1800 audit(1582024958.646:457): pid=15101 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17288 res=0 11:22:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) 11:22:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='veth1_to_team\x00', 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000200)=0x7fff, 0x4) socketpair(0x4, 0x6, 0x1, &(0x7f000000a280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000000a2c0)="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", 0x1000) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) getpid() setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x4, 0xdf5, 0xf087}, 0x14) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000000)=@buf) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="f5"], 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='P'], 0x1) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x0, 0x0, 0x0) 11:22:38 executing program 4: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x2) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000240)={'geneve0\x00', 0x200}) r4 = socket$alg(0x26, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f000001c000/0x3000)=nil, 0x3000, 0x1000007, 0x28011, r5, 0x20000) bind$alg(r4, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) getsockopt$IP_SET_OP_GET_FNAME(r5, 0x1, 0x53, &(0x7f0000000080)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000140)=0x2c) r6 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r7 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r7, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f0000000200)={0x7f}, 0x1) write$binfmt_script(r6, &(0x7f0000000300)=ANY=[@ANYBLOB='z'], 0x1) write$ppp(r0, &(0x7f0000000340)="590453d5dfad4222d95ffaa6928c92954fbf7dff347a65804eff235b6ead4be446e0f6708c710acb02e1f2da54d930a396a35f47c9daba38c6a711424e35b6ea8ef57ba61d1872fef5e29d6b64599ea145eeebc3046221f644f0fd50e2014c9a36c98650867bc014b4154b5aade0904696ff04c3cbcaa6a95e823d926c112256b9a30e0980a6160dfe63c668a6814a44ba6c0a8c5729776229cdac5ed80f9f96002c13a5886dc266edae38114bfe5238676753a5faee4e22aa4cbe919f", 0xbd) splice(r6, 0x0, r1, 0x0, 0xd86dac9, 0x0) [ 412.855092][ T27] audit: type=1800 audit(1582024958.936:458): pid=15127 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17288 res=0 [ 413.019926][ T27] audit: type=1800 audit(1582024959.106:459): pid=15134 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=17296 res=0 11:22:39 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)={0x24, 0x4, 0x8, 0x405, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}]}, 0x24}, 0x1, 0x0, 0x0, 0x200040d1}, 0x0) [ 413.386219][ T27] audit: type=1800 audit(1582024959.476:460): pid=15125 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17288 res=0 11:22:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000180)="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") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = socket$l2tp6(0xa, 0x2, 0x73) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000006fa0ffd60229d78301006272696467650000180002800a0014000180c2000000000005002c0000000000"], 0x48}}, 0x0) sendfile(r2, r1, 0x0, 0xfffffffffffffffd) 11:22:39 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote}) r1 = socket(0x10, 0x80002, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x46}) 11:22:39 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000008440)=[{{&(0x7f0000000d80)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000e00)=""/245, 0xf5}, {&(0x7f0000000f00)=""/208, 0xd0}, {&(0x7f0000001000)=""/138, 0x8a}, {&(0x7f00000010c0)=""/206, 0xce}, {&(0x7f00000011c0)=""/70, 0x46}], 0x5, &(0x7f0000005340)=""/14, 0xe}, 0x6}, {{&(0x7f0000005380)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f00000056c0)=[{&(0x7f0000005400)=""/211, 0xd3}, {&(0x7f0000005500)=""/130, 0x82}, {&(0x7f00000055c0)=""/227, 0xe3}], 0x3}, 0x6000000}, {{0x0, 0x0, &(0x7f00000059c0)=[{&(0x7f0000005700)=""/150, 0x96}, {&(0x7f00000057c0)=""/202, 0xca}, {&(0x7f00000058c0)=""/84, 0x54}, {&(0x7f0000005940)=""/86, 0x56}], 0x4}, 0x6}, {{&(0x7f0000005a00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000005a80)=""/4096, 0x1000}, {&(0x7f0000006a80)=""/53, 0x35}, {&(0x7f0000006ac0)=""/243, 0xf3}], 0x3, &(0x7f0000006c00)=""/139, 0x8b}, 0x7}, {{&(0x7f0000006cc0)=@ax25={{0x3, @default}, [@null, @remote, @netrom, @remote, @rose, @netrom, @netrom, @default]}, 0x80, &(0x7f0000006f40)=[{&(0x7f0000006d40)=""/219, 0xdb}, {&(0x7f0000006e40)=""/222, 0xde}], 0x2, &(0x7f0000006f80)=""/19, 0x13}, 0x3}, {{&(0x7f0000006fc0)=@nfc_llcp, 0x80, &(0x7f0000007200)=[{&(0x7f0000007040)=""/49, 0x31}, {&(0x7f0000007080)=""/121, 0x79}, {&(0x7f0000007100)=""/114, 0x72}, {&(0x7f0000007180)=""/128, 0x80}], 0x4, &(0x7f0000007240)=""/176, 0xb0}, 0x100}, {{0x0, 0x0, &(0x7f00000083c0)=[{&(0x7f0000007300)=""/89, 0x59}, {&(0x7f0000007380)=""/57, 0x39}, {&(0x7f00000073c0)=""/4096, 0x1000}], 0x3, &(0x7f0000008400)=""/31, 0x1f}, 0x8001}], 0x7, 0x0, 0x0) r1 = gettid() r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r6, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r6, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r6, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r6, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r6, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0x0, 0x190, 0x80, 0x0, 0x0, r7}, {0x50, 0x1000, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x4}, {0x6, 0x20000000000, 0x0, 0x7f}, 0x6}, {{@in6=@local, 0x4d4}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0x0, 0x0, 0x2, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x0, 0x4e22, 0x8000, 0xa, 0x80, 0x120, 0x0, 0x0, r7}, {0x2, 0x0, 0x100000001, 0x100000000, 0x0, 0x1, 0xff, 0x99c}, {0x6, 0xffff, 0x2, 0x49f}, 0x0, 0x0, 0x0, 0x2, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x1, @in, 0x3507, 0x3, 0x0, 0x5, 0x1f}}, 0xe8) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000440)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r7}) r8 = socket(0x18, 0x0, 0x0) close(r8) r9 = socket$can_j1939(0x1d, 0x2, 0x7) r10 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r10, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) bind$can_j1939(r9, &(0x7f0000000340)={0x1d, r11, 0x2}, 0x18) connect$can_j1939(r8, &(0x7f00000000c0)={0x1d, r11}, 0x18) sendmmsg$alg(r8, &(0x7f00000000c0), 0x4924924924924d8, 0x0) getpeername$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000340)=0x14) r13 = socket(0x11, 0x800000003, 0x0) bind(r13, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r13, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000005c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="3800000024006d7f528ea20d0000000000000758", @ANYRES32=r14, @ANYBLOB="00000000ffffffff0000000008000100686866000c000200080003"], 0x3}}, 0x0) r15 = socket(0x11, 0x800000003, 0x0) bind(r15, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r15, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000005c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'team0\x00', r16}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001480)=ANY=[@ANYBLOB="70000000190002002abd7000fcdbdf2580001402fc04ff040020000008000200ac1414aa08000200ac1414aa08001900", @ANYRES32=r7, @ANYBLOB="060015000300000008000300", @ANYRES32=r12, @ANYBLOB="0c00090004004020", @ANYRES32=r17, @ANYBLOB="08000400", @ANYRES32=r14, @ANYBLOB="080010000b790000d2594faec2c2f30008001940", @ANYRES32=0xee00, @ANYBLOB="08000400", @ANYRES32=r3, @ANYBLOB], 0x70}}, 0x0) r18 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={r1, r7, r18}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) 11:22:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x4, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$inet6(0xa, 0x80003, 0x6b) r5 = accept(0xffffffffffffffff, &(0x7f0000001700)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000001780)=0x80) r6 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000001800)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r5, &(0x7f00000018c0)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001880)={&(0x7f0000001840)={0x2c, r6, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000002540)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002500)={&(0x7f00000024c0)={0x2c, r6, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4048000) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000060c0)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000006080)={&(0x7f0000006040)={0x24, r6, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4004) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r7 = socket$isdn_base(0x22, 0x3, 0x0) sendmmsg(r4, &(0x7f0000005f00)=[{{&(0x7f0000000100)=@x25={0x9, @remote={[], 0x1}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)="f9e62de955812457a3510231c3e9b2b2172fbf628e6a26646b7e6b5108a391141242390ca8b62ba54ac849e0c17db6ec50c585f4cff1189b5d86032427e7f95881d4b9aebbdad39c863e0ed0eddcee75c441c3a2559875247e8b0be9b985fe29f9319ce62caa3d63fc5f907dd622d534464eb74c1115b37477a08aabc65ccfa999af608da040b3ee9dd651f93294b192206a3e41eb434463fae53995678512023fb16c4bd08058c4be96ca05966a102a54e02b1fd000e4f35bb42bc61b8e74cb7f5f7a8df989a2cb96343863e8", 0xcd}, {&(0x7f0000000340)="0e7f51b94edf1d15631b433c9c8d6c642559ecc945b836f0ce8635a9a8d8ffa36e12ac782d2ef1f1e0d1478cfe7cfccdebbe4f8e6a090f0ff38e5e0ce3d20229e868c355c0cf5a210c3c3db931e16a86180ebc46727b71f05e5e645515dbbdf8f4ec18daadbdf0c26439b871dace3928884a8e294c5c632f42438f8360a1365dba6930b00f7f2a8acd396074876c0e73c2b093fa75ffea3a7d", 0x99}, {&(0x7f0000000180)="2c22c068ba25537a2e38d5986aa02f39f6c1299bd4d796d8eba2", 0x1a}], 0x3, &(0x7f0000000440)=[{0x70, 0x11, 0x3, "e76cfd82aae4389e92339a4e69358d410659ef0881da5913a15cc7535c2ef883191123bd5aed98dcef5cd2643e7449a79d837e8b924766b3fd7db4ab27fff07a032311a94b1066f31026d10230653c79c5c9a76311b3edbfa8b4"}, {0x78, 0x104, 0x8, "2bc814fbb612f318a35f44038c8e3f1f879f0e4449e6c9f409fee5edf191ef9f4817fb1650053877301e9178be2faf1b86ce601ec5644093ef2008358545dcf69223232699a0359a1993dc87e9c4d2f7bbf7bdc8754432b8717b20f41baea22c79"}, {0x1010, 0x29, 0x4, "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{0xa8, 0x6, 0xb1, "08a07d899a6d804a65e93f897a93f33b03762484ef635ac7434a83bc3e630daf7d3705d72dacc6962c07f098156721e983af5e9c4f198e59354124a32a55d6e157db816ed566846f808399fac86aa0c059c2eaacd32b63b836634a1700e454190eeb4872ee18964205c194f9756ff73f0f1af1bb86e636316fbf57e3e49135b17fb8f19eed01baddc74ff629b026acaa4ab026caa42638e3"}, {0xd8, 0x84, 0x2, "f64cd490bf9cbed8e6be385e3075fe99b80b2f39305de0dcfc57b12f829464466949459b302cf576b801ea294446496cd6512554e938cfe1fd3ce13ec5fd2968ad0eba5003e99244f5263033423c289bdb32f03ed41c6cad2a900de130748698e7335f329878f4e108914eac35546a120867db926668f916e30ebf3ff0afa0ff00c78a09b27371186e8067ee5e12a934816db35df335735d736355bb3e8f0198bfe2aca6051b7ab56f8393dd94111611aedeae43e20c88bac1df4405da1ce9da4dc78b6f38"}], 0x1278}}, {{&(0x7f00000016c0)=@pppol2tpin6={0x18, 0x1, {0x0, r7, 0x4, 0x4, 0x0, 0x4, {0xa, 0x4e24, 0x7, @empty, 0x7}}}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001740)="de200f35eceea466ebc37c424e9e0c62b808f10d142b876d7e986febea581aa862e2d09df69806e7a062df28c2310c477a91391e837c0d9c0a5c61e2d5aa288c4e9aa718148deb055afe71d81a3972c42002a51ac280f6b59f4216515401133892ce4ef1bb06b06551ebf0bc6f8d1cc10b2b9ccd66b3dfb86c", 0x79}, {&(0x7f00000017c0)="2fef4905240fa9d7b1d7f1dd0c3c124a6cd4d945fd21703f4d5f2c1d6e7e12c39ebc8576c9371979343bb54077ef55315939ce7ff1ca97edaf95d0c3bf769db2949a494c2f8e48f6c8443c723841de920d5f3d2be5367c113cde175d3c1793e98bb41f75b9ce7c456646ed05c0dec5d64f06704a30aad73083b00b1ae4df9bdd9edc13f157ed786b86aab51ea079e42f8d90bb12dd9656727f03ef89ba04d1678bc08d25f9fb0eb3a10ea1f665bea88adca6df00df945190f4", 0xb9}, 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0x12a8}}], 0x5, 0x0) [ 413.664716][ T27] audit: type=1800 audit(1582024959.746:461): pid=15152 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17285 res=0 [ 413.888499][ T27] audit: type=1804 audit(1582024959.976:462): pid=15161 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir989206492/syzkaller.Q9jqJg/183/cgroup.controllers" dev="sda1" ino=17294 res=1 11:22:40 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3, 0x0, 0x0, 0x1100}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) 11:22:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680)='nl80211\x00') sendmsg$NL80211_CMD_SET_MPATH(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000700)={0x1c, r3, 0xa11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r8 = accept(r7, 0x0, 0x0) sendmmsg$alg(r8, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r8, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) connect$x25(r8, &(0x7f0000000300)={0x9, @remote={[], 0x2}}, 0x12) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r10, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000101000000000000000700000000", @ANYRES32=r10, @ANYBLOB], 0x24}}, 0x4) r11 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r11, 0x8933, &(0x7f0000000080)={'vxcan1\x00', 0x0}) r13 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r13, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_mreq(r13, 0x29, 0x14, &(0x7f00000000c0)={@initdev, 0x0}, &(0x7f0000000100)=0x14) sendmsg$NL80211_CMD_SET_MPATH(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r3, 0x2, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x200, 0x4}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r12}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r14}]}, 0x50}, 0x1, 0x0, 0x0, 0x420c0}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r15 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r16 = syz_init_net_socket$ax25(0x3, 0x5, 0x6) sendfile(r16, r15, 0x0, 0x2) 11:22:40 executing program 1: pipe(0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x17) unshare(0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) unshare(0x40000) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x11) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x26e1, 0x25fa) write$cgroup_subtree(r1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x25fa) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r4, r0, 0x0, 0x2) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000140)=0x1) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x3, 0xb5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, 0xe) syz_genetlink_get_family_id$tipc(0x0) r5 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000409}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES16=r5, @ANYBLOB="0014000000000000000001000000000100000841000000140018fffffffd3a6d61637674617030000000"], 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x8014) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) r6 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r6, 0x89f2, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="1a000000000000fb8800000000000000"]}) 11:22:40 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006272696467650000180002800a0014000180c2000000000005002c0000000000"], 0x48}}, 0x0) sendmsg$NFT_MSG_GETSET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0xa, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x2}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x1}, @NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x4d}, @NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x94}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x6}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x2}]}, 0x4c}}, 0x854) sendmsg$NFT_BATCH(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)={{0x14}, [@NFT_MSG_NEWSET={0x48, 0x9, 0xa, 0x6234f84c1300dfcf, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x40}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_DESC={0xc, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_SIZE={0x8, 0x2, 0x1, 0x0, 0x4000000}]}]}], {0x14}}, 0x70}}, 0x0) 11:22:40 executing program 4: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x2) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000240)={'geneve0\x00', 0x200}) r4 = socket$alg(0x26, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f000001c000/0x3000)=nil, 0x3000, 0x1000007, 0x28011, r5, 0x20000) bind$alg(r4, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) getsockopt$IP_SET_OP_GET_FNAME(r5, 0x1, 0x53, &(0x7f0000000080)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000140)=0x2c) r6 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r7 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r7, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f0000000200)={0x7f}, 0x1) write$binfmt_script(r6, &(0x7f0000000300)=ANY=[@ANYBLOB='z'], 0x1) write$ppp(r0, &(0x7f0000000340)="590453d5dfad4222d95ffaa6928c92954fbf7dff347a65804eff235b6ead4be446e0f6708c710acb02e1f2da54d930a396a35f47c9daba38c6a711424e35b6ea8ef57ba61d1872fef5e29d6b64599ea145eeebc3046221f644f0fd50e2014c9a36c98650867bc014b4154b5aade0904696ff04c3cbcaa6a95e823d926c112256b9a30e0980a6160dfe63c668a6814a44ba6c0a8c5729776229cdac5ed80f9f96002c13a5886dc266edae38114bfe5238676753a5faee4e22aa4cbe919f", 0xbd) splice(r6, 0x0, r1, 0x0, 0xd86dac9, 0x0) [ 414.812895][ T27] audit: type=1800 audit(1582024960.896:463): pid=15184 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=17294 res=0 11:22:41 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'vxcan1\x00', &(0x7f0000000200)=@ethtool_rx_ntuple={0x35, {0xd, @tcp_ip4_spec={@loopback, @rand_addr=0x2, 0x4e20, 0x4e22}, @hdata="d1ab250a7e458025a7e0145d42417c17487a06916bb0ebe0dd645c6fecec1a1478d41bbe5c396f1fc8aa9f7fe68dac2ef6181842e72bc8917283971f60d5ae6cc244042b3eb810a8", 0x7, 0x9, 0xfff, 0x5, 0xffffffffffffffff}}}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) r5 = accept4(r4, &(0x7f0000000740)=@l2tp={0x2, 0x0, @empty}, &(0x7f0000000680)=0x80, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x80002, 0x0) close(r7) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)={0x1c, r8, 0xf, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r5, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x34, r8, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xe4}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x40040}, 0x40000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="000200000000000028001200090001415cd6884e01766574680000000018000200140001e89c4c6c0b3932e5d3d45542ed0ae820f4c9f0dddbf2f4f6cb2fbaef59babefcf4a7fa6a2fc156d029049e51663c4077f2454183e087fdae85a4974edb37c4ca388e6ab2a146069f61ea29739d32057f1157daedb53d0c266fb2c7e8e3519960af6f14e8f089f360c0636f0651022c45f278207321ab9084af8d3fbaa49244aa813455892e26384fa4b98ef78d543a769149d9eeecf35ee805cc2a05b46a5a157d2cece56b2777aa8ae19785137bbb76e0937c39a1a9bc1d92fe5a37154f01c7", @ANYRES32=0x0, @ANYBLOB="0000b200000000003b53baec6ec05bfd83821ce52a79150000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 11:22:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vlan0\x00', 0x0}) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xf) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r7 = socket$inet6(0xa, 0x1, 0x6d) ioctl(r7, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r8, 0xc0506617, &(0x7f0000000380)={{0x0, 0x0, @identifier="2278defe472e5bb7c2fe3f1738ecb9e2"}, 0x2, [], "ee5f"}) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000001100010400"/20, @ANYRES32=r6, @ANYBLOB="65580000000000009496b53b9eb2bb7ef135718197f5c4ac6d7e51672156f08bb877398d908e112728c92edb9f6789f6e0065f66e8eebb8bfbfea10a851066136bf74cc6aa9a448766bb8a6765097de0d196096270a2d381d8704b675227f508a840cf8da0517677494059bc570f"], 0x20}}, 0x0) [ 414.981369][ T27] audit: type=1800 audit(1582024961.066:464): pid=15196 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=17286 res=0 [ 415.075215][ T27] audit: type=1800 audit(1582024961.086:465): pid=15197 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17284 res=0 11:22:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0x18}], 0x1, &(0x7f0000000480)}], 0x1, 0x4008804) recvmsg(r1, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000000280)="1c0000001a009b8a14e5f4070009042400"/28, 0x1c) recvmmsg(r2, &(0x7f00000064c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000005bc0)=[{&(0x7f0000004940)=""/148, 0x94}, {&(0x7f0000004a00)=""/165, 0xa5}, {&(0x7f0000004ac0)=""/231, 0xe7}, {&(0x7f0000004bc0)=""/4096, 0x1000}], 0x4}}], 0x4, 0x0, 0x0) r3 = accept4$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @none}, &(0x7f00000000c0)=0xe, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000180)=0xb0002) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x56, 0x1, 0x2}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") recvmsg(0xffffffffffffffff, &(0x7f0000003780)={&(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/87, 0x57}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000000540)=""/61, 0x3d}, {&(0x7f0000000580)=""/70, 0x46}, {&(0x7f0000002780)=""/4092, 0xffc}], 0x5, &(0x7f0000000680)=""/130, 0x82}, 0x10040) r8 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r8, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="58000058dc000000000000", @ANYRES32=0x0, @ANYBLOB="0000c79a52fa7f4a475212800b000100627269000000000005002c0000000000"], 0x48}}, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r12 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r10, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r11, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r12}}]}, 0x3c}}, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r17 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r17, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r18 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r18, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") recvmmsg(r18, &(0x7f0000000200), 0x0, 0x40, 0x0) connect$inet6(r17, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r17, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r17, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r17, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r17, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r17, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0x0, 0x190, 0x80, 0x0, 0x0, r19}, {0x50, 0x1000, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x4}, {0x6, 0x20000000000, 0x0, 0x7f}, 0x6}, {{@in6=@local, 0x4d4}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0x0, 0x0, 0x2, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r16, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x0, 0x4e22, 0x8000, 0xa, 0x80, 0x120, 0x0, 0x0, r19}, {0x2, 0x0, 0x100000001, 0x100000000, 0x0, 0x1, 0xff, 0x99c}, {0x6, 0xffff, 0x2, 0x49f}, 0x0, 0x0, 0x0, 0x2, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x1, @in, 0x3507, 0x3, 0x0, 0x5, 0x1f}}, 0xe8) ioctl$SIOCAX25ADDUID(r15, 0x89e1, &(0x7f0000000440)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r19}) r20 = socket(0x18, 0x0, 0x0) close(r20) r21 = socket$can_j1939(0x1d, 0x2, 0x7) r22 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r22, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) bind$can_j1939(r21, &(0x7f0000000340)={0x1d, r23, 0x2}, 0x18) connect$can_j1939(r20, &(0x7f00000000c0)={0x1d, r23}, 0x18) sendmmsg$alg(r20, &(0x7f00000000c0), 0x4924924924924d8, 0x0) getpeername$packet(r20, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000340)=0x14) r25 = socket(0x11, 0x800000003, 0x0) bind(r25, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r25, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000005c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="3800000024006d7f528ea20d0000000000000758", @ANYRES32=r26, @ANYBLOB="00000000ffffffff0000000008000100686866000c000200080003"], 0x3}}, 0x0) r27 = socket(0x11, 0x800000003, 0x0) bind(r27, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r27, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000005c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'team0\x00', r28}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001480)=ANY=[@ANYBLOB="70000000190002002abd7000fcdbdf2580001402fc04ff040020000008000200ac1414aa08000200ac1414aa08001900", @ANYRES32=r19, @ANYBLOB="060015000300000008000300", @ANYRES32=r24, @ANYBLOB="0c00090004004020", @ANYRES32=r29, @ANYBLOB="08000400", @ANYRES32=r26, @ANYBLOB="080010000b790000d2594faec2c2f30008001940", @ANYRES32=0xee00, @ANYBLOB="08000400", @ANYRES32=r14, @ANYBLOB], 0x70}}, 0x0) r30 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, r30}, 0xc) r31 = socket$nl_generic(0x10, 0x3, 0x10) r32 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r33 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r31, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r32, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r33}}]}, 0x3c}}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000037c0)={0x0, 0x0}, &(0x7f0000003800)=0xc) r35 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, r35}, 0xc) r36 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r36, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) r37 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r37, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmmsg$unix(r4, &(0x7f0000003900)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000200)="4b0d86029e98f87cac08267d88426fdbbc36562ef78938a29d88f03c00fefcf7cdfa159f3fa4530dfdc29fa115ccbde59f4a34409cee0853296d64600b4b21d8065e87beffce016acfe7f778a695a10011949ee2bdfbb57e5a094ed9f6954b45d2aed1cf254a", 0x66}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000300)="e0415b84de18e924fce94338edda23189214b6f5df0f224d983bebe2f8eac537e080ec35909b2652a1b6b6b61a6a82e9f31579527c42c49c23c718cd3b550b834ea467687996cc8a8f889b045d8ad6fbeaed13af056f17a73e11562a6bc4ec59ea47b87584a452718784f9983b65a764543662b03e87f9452c6a5773a2ea0f5a19f56b25b3393faecacf310fdf9f9c8b8e314878ab476a6a3d7d226fdca19921a2b8712e", 0xa4}], 0x3, &(0x7f0000003840)=[@rights={{0x20, 0x1, 0x1, [r3, r5, r6, r7]}}, @rights={{0x18, 0x1, 0x1, [r8, r9]}}, @cred={{0x1c, 0x1, 0x2, {r12, r19, r30}}}, @cred={{0x1c, 0x1, 0x2, {r33, r34, r35}}}, @rights={{0x1c, 0x1, 0x1, [r36, r4, r37]}}], 0x98}], 0x1, 0x0) [ 415.628052][T15207] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 415.651273][T15208] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 11:22:42 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f00000001c0)={0x0, 0xee, "1affddb0fbc21d67e91b8f271c889e469417beb1a28a9b7c102aee361b7a5bf0ced711c9c925d905c78b31d743e95c1877d7c43dd7c7984b635e9a00f64703b3a984de2ffe634cdb6a863da4841e2165ff12a555158d817dac6dc41cc03421a1d034b99773342015d292ad4f385c86a6fc98c71226e301fcc8ebce80189ca528902e6a6c4878af74b9c562db353b9bbc89e4296ca08bce9479ea554f922c78de387a355d24900ae8b1de49a441e48ec0fb2d1692041e1bd7e526d76308effbf9b44a6cfe385b60f587286fe6e01dd1d416d841556566dcb6072a7a8c4824f2eb6cf69bf2669d3b680505ded89a75"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="ecee8b1483f4"}, 0x14) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000180)=0x800100, 0x4) sendmmsg(r0, &(0x7f0000000d00), 0x1c4, 0x0) [ 415.867639][T15216] bridge2: port 1(vlan0) entered blocking state [ 415.874125][T15216] bridge2: port 1(vlan0) entered disabled state [ 415.882903][T15216] device vlan0 entered promiscuous mode [ 415.896225][T15210] device vlan0 left promiscuous mode [ 415.916530][T15210] bridge2: port 1(vlan0) entered disabled state [ 416.368949][T15207] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 416.498236][T15231] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 11:22:42 executing program 2: close(0xffffffffffffffff) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000045c, 0x44000102, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x1) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x1c) pipe(0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000004c0), 0x8) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@empty, 0xfffffffe}) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000140)=0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001240)={0x0, 0x1f, &(0x7f0000000500)=ANY=[@ANYBLOB="1afdda4627205ee3f7269f1bbd0e3012583e6944f40fe46862965a53a3f57a115bc31d4db173f7bbd61f8cc5afffe97eebd196a680e579804a2db563ae1781bb015b5f756a23f7e323d58c17e9bfe83c403c13ca36589cb2a6214a84a7ad9fa6ce47130165a8b68b6f1244b277131d94326b844ba7e9189562410e1c2acc28eadbc4436ceb479fcc6ef7cbd6e31aaa83692ecef6982ed14294b3c3e267699944168a2c29b7b06792649e0aa73958ddc840e8d9ca820c8a9545508912cb71e252aa323721910c03eb27c19ec783af39d27ac69c786f2a3cf5842509abae1c12c11a9b925eb8db3a18c8aab70e7d7e1fbffb4a4e06b22b6591000000000000"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x0, 0x5}, 0x8, 0x10, 0x0}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) pipe(0x0) close(0xffffffffffffffff) 11:22:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x2) r3 = openat$cgroup_ro(r1, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, 0x101) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000000080)) sendfile(0xffffffffffffffff, r4, 0x0, 0x2) r6 = socket$alg(0x26, 0x5, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cgroup.max.depth\x00', 0x2, 0x0) bind$alg(r6, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r7 = accept(r6, 0x0, 0x0) sendmmsg$alg(r7, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r7, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) setsockopt$CAN_RAW_LOOPBACK(r7, 0x65, 0x3, &(0x7f00000000c0)=0x1, 0x4) 11:22:42 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r0, &(0x7f0000000080)=""/212, 0xd4, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="b4000000000000007910d0000000000062000000000000009500000000002000c360771921cadc6dd91ed0fa17de76e0c2aa7c4e075adad05185dc131154f3e7e632e24210803fe50906ddbf6c7d3dd4ed34d43ff127fd31fe"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = accept4(r1, &(0x7f0000000280)=@nfc, &(0x7f0000000040)=0x80, 0x80000) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000101000000000000000700000000", @ANYRES32=r8, @ANYBLOB], 0x24}}, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'rose0\x00', 0x0}) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000440)={0x0, @generic={0x1d, "46a5a1fa79aaa6ce93b177fca434"}, @xdp={0x2c, 0x1, 0x0, 0x1f}, @vsock={0x28, 0x0, 0x2710}, 0x3ff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)='veth1_to_bond\x00', 0x7, 0xffffffffffff6c5b, 0x6}) r12 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r12, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(r12, 0x29, 0x22, &(0x7f0000001bc0)={{{@in, @in6}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000001cc0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000002080)={@initdev, 0x0}, &(0x7f00000020c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000003980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000039c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003dc0)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f00000060c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000006100)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006200)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@initdev}}, &(0x7f0000006300)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006400)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000006500)=0xe8) r19 = socket$alg(0x26, 0x5, 0x0) bind$alg(r19, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r19, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r20 = accept(r19, 0x0, 0x0) sendmmsg$alg(r20, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r20, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) accept4$packet(r20, &(0x7f0000009840)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000009880)=0x14, 0x800) r22 = socket$nl_route(0x10, 0x3, 0x0) r23 = socket$nl_route(0x10, 0x3, 0x0) r24 = socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r26, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r23, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r26, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(r22, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r26, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000101000000000000000700000000", @ANYRES32=r26, @ANYBLOB], 0x24}}, 0x4) r27 = socket$nl_route(0x10, 0x3, 0x0) r28 = socket$nl_route(0x10, 0x3, 0x0) r29 = socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r30, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r29, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r31, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r28, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r31, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r31, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000101000000000000000700000000", @ANYRES32=r31, @ANYBLOB], 0x24}}, 0x4) r32 = socket$nl_route(0x10, 0x3, 0x0) r33 = socket$nl_route(0x10, 0x3, 0x0) r34 = socket$netlink(0x10, 0x3, 0x0) r35 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r35, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r35, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r34, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r36, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r33, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r36, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(r32, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r36, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000101000000000000000700000000", @ANYRES32=r36, @ANYBLOB], 0x24}}, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'batadv0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000009f80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000009f40)={&(0x7f0000002100)={0x4a8, r3, 0x1, 0x70bd26, 0x25dfdbfe, {}, [{{0x8, 0x1, r8}, {0x270, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x44, 0x4, [{0x98, 0x1, 0x6, 0x9}, {0x2, 0x0, 0xfb, 0xaadf}, {0x9, 0x8, 0x5}, {0x5c14, 0xff, 0xe, 0x9}, {0x1, 0x0, 0xad}, {0x1, 0x2, 0x20, 0x7fffffff}, {0x4, 0x1, 0x1, 0x5279}, {0x5, 0x80}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x10000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r11}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r36}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r37}}}]}}, {{0x8, 0x1, r13}, {0x1c4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x80}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r18}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x8000}}}]}}, {{0x8, 0x1, r21}, {0x4}}]}, 0x4a8}, 0x1, 0x0, 0x0, 0x20004094}, 0x488e1) [ 416.955616][ T27] audit: type=1800 audit(1582024963.036:466): pid=15252 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17307 res=0 11:22:43 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3, 0x0, 0x0, 0x3f00}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) 11:22:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) writev(r1, &(0x7f0000000300)=[{&(0x7f00000001c0)="edbca2d7683e9a121eb7f24926271309682d7e2173590c9602840958805984ac7161c3e239", 0x25}, {&(0x7f0000000200)="7e574a9e48d26203c0af68f799756e72f107ef54a3768085a9dc977ab5dbb34128818d43e537092e9260feff2e0302a0019c87ef7c253238655c99ff711b54c74097a95dd682ba8d865b4c9c5842fa7de43445f5fa33d7edd2deb8e7a02866c926e4912854e704f8aad211d61241f79b8af3618a8d7ea0c1a28b281925e7bea05a83d46705694fffd2bad13724e54e6b0e6e3b6bd95652b4383be03c9ad406ae4c5115278dcca14219d20ae56b24db648c0d5ae5dc701db26f29a447f76788215010ec37dd98d93cc9a8", 0xca}], 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80006803}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, r3, 0x800, 0x70bd27, 0x25dfdbfd, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_to_team\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'caif0\x00'}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xae}]}, 0x64}, 0x1, 0x0, 0x0, 0x4004}, 0x20000000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r6, r5, 0x0, 0x2) 11:22:43 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket(0x400020000000010, 0x2, 0x0) write(r1, &(0x7f0000a1cf6c)="1f00000054000d0000000000fc07ff1b070404000d02000007000100010039", 0x1f) socket$isdn_base(0x22, 0x3, 0x0) 11:22:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000101000000000000000700000000", @ANYRES32=r5, @ANYBLOB], 0x24}}, 0x4) accept$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000380)=0x14) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'team0\x00', r5}) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r10, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r10, 0x0) ioctl$FS_IOC_FSSETXATTR(r10, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r10, 0x80047456, &(0x7f00000000c0)) r11 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r11, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r11, &(0x7f00000092c0), 0x4ff, 0xbb8) r12 = accept(r11, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r13 = socket$inet6_sctp(0xa, 0x5, 0x84) r14 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r14, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r13, 0x84, 0x11, &(0x7f0000000240)={r15}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r12, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r15, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r10, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r15, 0x8}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r9, 0x84, 0x17, &(0x7f0000000240)={r15, 0x6, 0x66, "1cfec81741edd72d09c29158891b197b9baef1c10fee3159e185a841fdcb41bde7b3ea0b8e3de711356e8ee07b5ce500ce79d6e2356ddc91909d6e438e401bc87b1d948b8de0ac8ccc57b205a262ad4e709caaa3479fd81df8d6d9156e364998deb486b78f83"}, 0x6e) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[]}}, 0x4000040) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_MASTER={0x8, 0xa, r16}]}, 0x28}}, 0x0) [ 417.618192][T15264] PF_BRIDGE: br_mdb_parse() with unknown ifindex 11:22:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r4 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0b3e0000000000000000250000000000010f00020090657464657673696d30000008008b00"/50, @ANYRES32=r4, @ANYBLOB], 0x3c}}, 0x0) write$cgroup_pid(r1, &(0x7f0000000080)=r4, 0x12) [ 418.210896][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 418.210912][ T27] audit: type=1800 audit(1582024964.296:468): pid=15279 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17308 res=0 11:22:44 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x7fffffff, &(0x7f0000000000)="080db5055e0bcfe8479071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x4, 0x0, 0x300) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) socket$l2tp6(0xa, 0x2, 0x73) 11:22:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) pwritev(r1, &(0x7f0000002640)=[{&(0x7f0000000180)="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0x1000}, {&(0x7f0000000080)="2890a28a9304dfdb044110cc88fa9fec8f77d54138eb24d21fa3aa8b504446ce636dbf77d87a0587dbf0aa18acae6ad8c9c30704ead91bc24cd9722b17bb50bdc2313a9f7719383ff196391035bcd76353395932f153595510d8af2fe74951f8c06dbea8533357f9a667aff812ae9c5712e2c8eac5d2fa13d97084857e3ab9e20d48f2b035782d13ef932c1bef26205b72d63b1ef9b87a86aae93984e4525955c9aaf270d8f82e9b308a0cfb9360aa7ab621f046f285311c37", 0xb9}, 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0x1000}, {&(0x7f0000002180)="152cc854113150263b2c2086d6f8efe976380e2b4950eac3b551056ac9bfd83c2d71", 0x22}, {&(0x7f00000021c0)="038e0d0a63a84b17452032ab2faf7ab24e72167ed38892b3d2e6da30c02af2d06fdb3836cf65a9e8e64cae5483f7fa2a10decf8d396b5939b0216abaf71ee60b90812b6286dc64cf6b7071348b25fd71309a59d7439c7eb925135a21cf26c525cd407399506e83d5e7ee8eff7d36f14c1fdefdf373898f0c3ef5982dba57ffe361f91ff27854429ac91807e25240ca1c5cdb338c3bd52c05a38adf91ae2299d2769ed8b5b750fc3e30c3ce31c3c543b6daba90036d241b2439d2c0c83ff5c2c4154817b6d9f16c26c7a19e39600443deb3a97965d3efbd1b9b89aaaa451a4b5da2ffcaae7bad3d894ae23d28d75a03", 0xef}, {&(0x7f00000022c0)="455aaafce6cc868b10d4d28e6be21a1ec7e645bfcfe5564049c778e5198c9a940e45f074f8a85ba80f9ff0e89b08b8a0bf165bcde894dc14a66b931c908095256c29264218ddfcec3aa0a3382f1e00398b380bed601f4aac9c3e174a6a2e33233040fe99225e1d556e3993776074110f5c6ee8dacea7963b29095930df930c11c690686dd820ed7c0ea2a3a5711caef8f8937755d31388069275ec1ec0660fbead58ec0bc9f97a9b13262cf56352ea36d6e99375dffba5e90853945d9b2cfa8d334a5f4bb1a957f038f8a2e7b363e0b69e2a0b0e78c3eec7473ae74328cfd689f3961bc3a43a929868c64e53fdc919530781f5a756156f4a5c", 0xf9}, {&(0x7f00000023c0)="91e49927fa9f32e3b7c6b13165818973ed62c63e352a7ecd33647c7479c2877bb648f17c3d820eba9f75e898ab5cc4208cec862595a3c040504e643714af032a1a874d3c65782d39c02745ff29d334e82ec1d0bc60994aad1811cde56273afce827f09c3efdc3e76b61ff887d90e8b703a6dbc412e94e949b0687f4f019ee90d29aee7288d2ff67a8ea18e716ce9334b004f6f", 0x93}, {&(0x7f0000002480)="f61156be6d9bd0919a9ecf82fa7e8632fed08e8434f3c08a94d22951e73a20343550db346aeccf9e4c296793ed430d1986122e050eff0ad87a5a82686d6d2783b8e2209897e6efb52f9434d342ddaa11b49a1ab6b987f40292e62689c9f67b6ceb5e5e6e52997abb0719705aa44ce0425721acf99f4edb0a48a466078272dcb1ef2e21e88a80632947cd29c81c5642a24e9af16d363c", 0x96}, {&(0x7f0000002540)="4a40cc91093317747ae0661686d20b6108fe4096ff8a68937e5cecd80fe25aca4e87bd8717eae1256bc30b098227002d373ffaba16160b9531799f9dddba35011ab19c9dd1aa359c0d5b0d5f414f52f4a4fdd401cb871e08e1f10c118feff2868416e14fa63fe8fddf0f6ab535dd0005c4cc9674dc6f6ed80eef52aaa73b73cac9bdcfbc86b6921f5ef0d931d131d8d4fe005d74187b1ecd58aff88ad8256216ac9e79a349b2f5f354bac440380864085aed8f7933fe8f", 0xb7}, {&(0x7f0000002600)="0e14a6", 0x3}], 0xa, 0x785) syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f0000000000)=0xfffffff8, 0x4) 11:22:44 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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) r3 = socket(0x80000000010, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000140)="120000001200e7ef007b1a41cd00", 0xe, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f00000037c0), 0x0, 0x0, &(0x7f0000003700)={0x77359400}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x28, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0xc081) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0xb, 0x1, 0x4, &(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nl80211(&(0x7f00000018c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r5, &(0x7f0000002240)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002200)={0x0}}, 0x4008000) sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c0000000f060103000000000000000000001706050001000700000005001d4bb5650000050001ec0600000006000b000000000886000b7f000000"], 0x1}, 0x1, 0x0, 0x0, 0x20088001}, 0x4810) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x20000010) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x20000000) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r6, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x40000) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000180)=ANY=[@ANYBLOB="12a1fe85da10f89f736db151bba685db8ac95a90ffb458b556cf424f43da616f08b013f86e31e051b49a75dceab1b8683a385efe237adb36413fdcbd60eca1cc4df54fe0e790e704d72e141cf0c75fe9f28cb3", @ANYRES16=0x0, @ANYBLOB="b54500000000fedbdf25100000002800028068000380080005000000010008000400020000000c0003801c000280080006000600000008000600e9ff00003800028008000400faffffff"], 0x3}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r4, 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000340)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x60, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x6f91}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xa8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @loopback}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x81}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x9}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast1}]}, 0x60}}, 0x9040) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 11:22:44 executing program 3: r0 = socket(0x10, 0x800000000080003, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'gre0\x00', {0x2, 0x4e20, @remote}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"/430, @ANYRES32=0x0], 0x20}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0) 11:22:44 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x4800, &(0x7f0000000300)={&(0x7f0000000080)=@setlink={0x3c, 0x13, 0x41d, 0x0, 0x0, {}, [@IFLA_OPERSTATE={0x8, 0xa, 0xf}, @IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}]}, 0x3c}, 0x1, 0xf0}, 0x0) 11:22:44 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) [ 418.818056][ T27] audit: type=1804 audit(1582024964.906:469): pid=15289 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir989206492/syzkaller.Q9jqJg/186/memory.events" dev="sda1" ino=16657 res=1 11:22:45 executing program 2: r0 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0xff, @mcast2, 0x7}, 0x80, 0x0}, 0x8000) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280), 0xe8ab}], 0x1}, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x84, r3, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x400}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'nodev\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x7306b9e2da8e1968}, 0x24000000) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000280)=0x1, 0x4) 11:22:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x100, 0x1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x2, 0x307, 0x19, 0x2, 0xfff, 0x1f, 0xfffffffc, r2}, &(0x7f0000000100)=0x20) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r3, r1, 0x0, 0x2) [ 419.009743][ T27] audit: type=1800 audit(1582024964.906:470): pid=15289 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16657 res=0 [ 419.084483][ T27] audit: type=1800 audit(1582024964.906:471): pid=15287 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16673 res=0 [ 419.113269][ T27] audit: type=1804 audit(1582024964.906:472): pid=15289 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir989206492/syzkaller.Q9jqJg/186/memory.events" dev="sda1" ino=16657 res=1 [ 419.145482][ T27] audit: type=1804 audit(1582024965.166:473): pid=15305 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir989206492/syzkaller.Q9jqJg/186/memory.events" dev="sda1" ino=16657 res=1 [ 419.180029][ T27] audit: type=1800 audit(1582024965.266:474): pid=15316 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16664 res=0 [ 419.208501][T15295] bond0: (slave ipvlan1): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 419.221100][T15295] bond0: (slave ipvlan1): The slave device specified does not support setting the MAC address [ 419.232168][T15295] bond0: (slave ipvlan1): Error -95 calling set_mac_address 11:22:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4$tipc(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80000) accept4$tipc(r1, &(0x7f0000002400), &(0x7f0000002440)=0x10, 0x800) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x2) [ 419.340783][ T27] audit: type=1800 audit(1582024965.426:475): pid=15311 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16664 res=0 [ 419.460425][ T27] audit: type=1800 audit(1582024965.546:476): pid=15323 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16665 res=0 [ 419.484657][T15318] bond0: (slave ipvlan1): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 419.499069][T15318] bond0: (slave ipvlan1): The slave device specified does not support setting the MAC address [ 419.525981][T15318] bond0: (slave ipvlan1): Error -95 calling set_mac_address 11:22:45 executing program 4: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x8) ioctl(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x300000b, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) read(r7, &(0x7f0000000100)=""/2, 0x2) 11:22:45 executing program 5: select(0x40, &(0x7f0000000000)={0x3ff, 0x6, 0x1, 0x4, 0x10001, 0xc8e8, 0x4, 0x5}, &(0x7f0000000080)={0x8, 0x0, 0x8001, 0x3, 0x7, 0x2, 0x6, 0xffffffffffffffff}, &(0x7f00000000c0)={0x200, 0x2, 0x8000, 0x1ff, 0x4, 0x5, 0x4, 0xffff}, &(0x7f0000000100)={0x0, 0x7530}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000003c0)='lp\x00', 0x3) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=0x0, @ANYBLOB="00000000ffffffff00000000090001005c0012000000009f881f721533d1570016392e55d85b4bb7bef25199cca0006674df637eda00a204456cfe9a6833786a05ae6973bab1d49b975fd0319e81d3cb"], 0x3}, 0x1, 0x0, 0x0, 0x40044}, 0x0) sendfile(r2, r1, 0x0, 0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r6 = socket(0x15, 0x6, 0x1f) ioctl$sock_inet6_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000400)) r7 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r5, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}]}, 0x3c}}, 0x0) r8 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r8, 0x6, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@empty, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000180)=0xffffffffffffffbd) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380)={r7, r9, r10}, 0xc) [ 419.687025][ T27] audit: type=1804 audit(1582024965.776:477): pid=15299 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir989206492/syzkaller.Q9jqJg/186/memory.events" dev="sda1" ino=16657 res=1 11:22:46 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1c, 0xe, &(0x7f0000000100)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff1d6405000000000065040400010000000404000001e37c60b7040000000000006a0a00fe000000008500000032000000b7000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x6, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x4000, 0x9}, 0x10}, 0x78) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x801000008912, &(0x7f0000000080)="080da8055e0bcfe0479071") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0x44, 0xbe, &(0x7f0000000200)="e460cdfbef24080000000a9305dd6a00000000072beb3014cd3ec8a755c1e1380081ffad000036e8d5000000010000001400000500240609880bd320d98a61a90057c9bf", 0x0, 0x401}, 0x28) 11:22:46 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000001dc0)={0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000440)=0xa4ffffff, 0x4) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendto$inet(r1, &(0x7f0000000540)="f4351304a5ecdb423db172738434d6325edd2b484f58eec6574e7c72115d4967c7206c781b7a9e8811d57c7e69ee6b8ddca0745d89d4fa7090b16f82919fafd2d3b62c4610c66b65865a5a08ead535af39730de420b51f612b5e46a4b93fe6a7d3962d831ba1ab740af69d3d3e769ec91ab2561f6b1945e9f2d03b92c09d6a77d11a2e0ae79d79c5cbb948681f3c13e58e749e9a62275ff338d48fef2c3ea01baa", 0xa1, 0x4841, &(0x7f0000000380)={0x2, 0x4e22, @local}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000140)=0x4, 0x4) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0xb1d000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r6 = accept(r5, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r6, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) getsockopt$PNPIPE_IFINDEX(r6, 0x113, 0x2, &(0x7f0000000180)=0x0, &(0x7f0000000240)=0x4) connect$packet(r0, &(0x7f0000000280)={0x11, 0xd, r7, 0x1, 0x5, 0x6, @broadcast}, 0x14) bind$netlink(r4, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc) socket$inet6(0xa, 0x80000, 0x9) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r9 = accept(r8, 0x0, 0x0) sendmmsg$alg(r9, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r9, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) accept$alg(r9, 0x0, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl(r10, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x50}, [@ldst={0x6, 0x0, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) socket$inet6_sctp(0xa, 0x5, 0x84) r11 = socket(0x25, 0x3, 0x0) sendmmsg$inet(r11, &(0x7f0000001c40)=[{{0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) 11:22:46 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001200)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="00000000000000000800000008000100753332001800020014000500000000000000000000000000000000003c7f9886e3f197d25f496021bae856df93e8440a12210b67a70da34a9bd7369208c8618cc47972e54c919642487136804caedaab9c195cc1a52da3035bf853e4100395119a933348f55405031d3dc3fd8c2169c7ed4242c2b95a3c80966768cee943eaaae3bb5e67c880f35001f04573ea6022538b93725e0066bf7a043506a2581dc5d23b7c4504c196b4bc862999088db6431647e0b405462ae8cc27e74e174f68b1bc3c242cde0365134a67"], 0x44}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x3c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], r5, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 11:22:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}}}]}]}, 0x48}}, 0x0) sendfile(r2, r1, 0x0, 0x10000e300) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@initdev}}, &(0x7f0000000140)=0xe8) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r8 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r6, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r7, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r8}}]}, 0x3c}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000016c0)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000017c0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) r11 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r11, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r15 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r15, r14, 0x0, 0x2) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r17 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r17, 0xc0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)={r18}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000005140)={0xffffffffffffffff, r16, 0x0, 0x12, &(0x7f0000005100)='selinux}!,-cpuset\x00', r18}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000002e40)={0x0, r14, 0x0, 0x3, &(0x7f0000002e00)='\'+\x00', r18}, 0x30) r20 = getpid() r21 = socket$nl_generic(0x10, 0x3, 0x10) r22 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r23 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r21, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r22, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r23}}]}, 0x3c}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000068c0)={{{@in=@dev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000069c0)=0xe8) r25 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006a00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006a40)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000006b40)=0xe8) r28 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, r28}, 0xc) sendmsg$netlink(r3, &(0x7f0000006bc0)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x10009000}, 0xc, &(0x7f0000006880)=[{&(0x7f0000000400)={0x1288, 0x37, 0x1, 0x70bd27, 0x25dfdbff, "", [@nested={0xd5, 0x8a, 0x0, 0x1, [@generic="31e34f865dce9216d6d4efd0b964659c7038c35000708778ee57618c7fce9f1b08d3528178d75d2636e2f8c9b4e7b51d157d82c05e63c2992aa8d777cdf9d3ac4e90ab48799afa5b5196346d115b98047de39b0030225b6953b25ce3168e20672e2fd46daf52e2e61d3029dd59d02ea58b1d838e6106b33e86acfbc4683169cde6ec26a16ad175aa285e80e98891b80de3b3c4cdd2f7b33a1c57a90c360eaa5de6b7bf6a6b8c8ed8fbbd6a84064c915a8ff4f74ce8b814fb7c39bcec5a1d3293de9a6bcbd2398a0b963a13bcf7c0a27dbc"]}, @nested={0x1188, 0x79, 0x0, 0x1, [@generic="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@nested={0x10b, 0x1d, 0x0, 0x1, [@generic="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", @typed={0xc, 0x96, 0x0, 0x0, @u64=0x2}]}, @generic="6918193a6c794a79666dbc52e59cffe65bb60dee354964f2e73e3bdfda4a67baa52712392873cf5e7e7f93f075e975a7b4f53af67cdf7b56f0531abfbcc0dd8174090b8d34b73611dc7781bb02006b752b1966e493379699a4ebf24138bd3ff226abd13e05ba747b0e6583e13ebe7fcc091aa112c1ff90177875fbf1b5c37894ca45f8fc776307e400cc14fe3452a417fcaf6a1a601808841433a16f29d076385a11b89ee87e3d38c4f864bb9d60c95ed5905332a362348d2c30ff5a5df35a1e31507b3aebf564ac"]}, 0x237c}], 0x4, &(0x7f0000006b80)=[@cred={{0x1c, 0x1, 0x2, {r23, r24, r25}}}, @cred={{0x1c, 0x1, 0x2, {r26, r27, r28}}}], 0x40, 0x8000}, 0x20000040) 11:22:47 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x2}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) 11:22:47 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x9) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000e86000)="0022040000ffffebfffffffeffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e3845", 0x118) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) 11:22:47 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x107fff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}, 0x1c) sendmsg$inet6(r1, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0xa}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x26c59}], 0x2f4}, 0x60) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080)) 11:22:49 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg(r2, &(0x7f00000015c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@l2tp={0x2, 0x0, @empty, 0x2}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000000)="33860099000063", 0x7}, {&(0x7f0000000100)="6b37259692afb020277d72397c80a5584d06833294e3a1eac5fb7d16865e1ac500cf306b26a8872339092d684bcd2c3f91135f845b1e0a4d37741be168fce493f5e49f61d872276904e2e0e20eff1bdec52abfea5fa7226ba377c9708ebf70a4f7a0a7fad48dcafce10de8e0127bc1dd4b557adf9a81dd53148a4c54c4d64c437bf5e99dce27f2d6a912ebe6493ff24a081a04226b55d0ade945b8d92921419d4131e8ebba54254ed0d78b8e393eb46715d3dc8b049372efd6394beafd9f56afe523de6f87fbaa02966dd1f877c8bf5439069486c84512251b7be7b8ff006cca194764915cf2a70797b6", 0xea}, {&(0x7f0000001640)="2e7036fde6b97f33bf9a3f", 0xb}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="0ae380ab11809300430a7796d0e6f2ecf2843ebebbb1eadac877a19df83ca30dfc1d32b59edd64b93926a7a2bd6912d64cdcf47a1a6f734d8a4ca7453f7847e7f515410dfcbf9e4c97f868d51d51d6128b30e44042d74cdbf66da99bcbf0632717f737e7270801a2890a52e21135e6470ee700ae8e6b50121e1db72c8226602a1679", 0x82}, {&(0x7f0000001300)="c9119d16703f69828e6384e444e2cf9cbf0f72602b9fcf4415ea94c73eb696aaf430bdd0b6053d1f52d18c4716f910e12bc39ba5084c5e05f264413aed79419704bb6b0d30e8c1f1d65778227304f92229bb0cde2390e99b2caf4d0a4bdc79433e1bad1b356bb03c855babd281f4", 0x6e}, {&(0x7f0000001380)="0ddad03d2a3d28274138cf1dda40aea4566f05af161c4b", 0x17}, {&(0x7f00000013c0)="ad6d8e477810844a85ebbaab3b99a4fcc5f136", 0x13}], 0x8}}], 0x2, 0x0) pipe(&(0x7f0000001500)={0xffffffffffffffff}) accept$alg(0xffffffffffffffff, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r5 = accept(r4, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) socket$netlink(0x10, 0x3, 0x2) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r7 = accept(r6, 0x0, 0x0) sendmmsg$alg(r7, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r7, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) accept$nfc_llcp(r7, &(0x7f0000001480), &(0x7f0000000200)=0x60) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) recvmsg(r8, &(0x7f000000b680)={0x0, 0xfffffffffffffd07, &(0x7f0000001940)=[{&(0x7f00000016c0)=""/228}, {&(0x7f00000017c0)=""/112}, {&(0x7f0000001840)=""/172}]}, 0x10000) accept4$llc(r5, &(0x7f0000001540)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001580)=0x10, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x1a) close(r0) 11:22:49 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x107fff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}, 0x1c) sendmsg$inet6(r1, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0xa}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x26c59}], 0x2f4}, 0x60) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080)) 11:22:49 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2e0000e80f008108040f80ecdb4cb92e0a480e0040000000e8bd6efb250309000e0001003d0200ff050005001201", 0x2e}], 0x1}, 0x0) 11:22:49 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x11}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) 11:22:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000000)={0x0, 0x80b, 0x3}, 0xc) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendfile(r4, r1, 0x0, 0x2) 11:22:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000101000000000000000700000000", @ANYRES32=r8, @ANYBLOB], 0x24}}, 0x4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x24101061}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x70, r3, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x80000000, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x2}}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x70}}, 0x60008000) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f00000000c0)) r9 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r9, &(0x7f00000092c0), 0x4ff, 0xbb8) r10 = accept(r9, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) r12 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r11, 0x84, 0x11, &(0x7f0000000240)={r13}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r13, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r13, 0x8}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r13, 0xfff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)}, 0x40085) r14 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_ifreq(r14, 0x89a2, &(0x7f0000000180)={'gre0\x00', @ifru_flags}) [ 423.028776][ T476] tipc: TX() has been purged, node left! [ 423.034936][ T476] tipc: TX() has been purged, node left! 11:22:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000)=0x100, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept(r1, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r4 = accept(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f0000000100)={@local, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) sendmmsg$alg(r2, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) accept$inet(r2, &(0x7f0000000080)={0x2, 0x0, @remote}, &(0x7f00000000c0)=0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 11:22:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @any, 0x0, 0x2}, 0xe) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000180)='l', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0xec6, 0x1, 0x0, 0x10001}, 0x14) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100), 0x5) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r5 = accept(r4, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x5}, {&(0x7f000000b500)=""/150, 0x96}], 0x2}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, 0x0, 0x0) 11:22:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000600)="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", 0x200, 0x8000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ioctl(r4, 0xfffffffffffffff7, &(0x7f00000001c0)="9b67c20638ed7ecdb88e295e56344b7a387564596e6467ccbf2a7fcbb2526f34caa4f282564f6673a31cdce65a7a374c58c830bc5c9a0e370f658e59c0f0b1ecb981f43cac535099cb11ce3bc8fb0189d3374d51f7370b99a98f8da78126b6add9297e386443e376ee967590be7139ff48f7c109991817ce1bab3f0b7ea42f8f7ffc8acdba450e110d6a8c8f15fac49d4d105bded62252d62011862b71afffc5860b1e350214f6c56e41d5f35afcbd795393bfd9f5b182f1d217") sendfile(r3, r2, 0x0, 0x2) openat$cgroup_ro(r0, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 11:22:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b00010062726964676500001800028006000600000000000a001400ffffffff7fff0000"], 0x48}}, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) r2 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000000)=0x80) close(r2) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") accept4(r3, &(0x7f0000001700)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000001780)=0x80, 0x800) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001800)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f00000018c0)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001880)={&(0x7f0000001840)={0x38, r5, 0x10, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x10001, 0x1}}, @NL80211_ATTR_WIPHY={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x240040c0}, 0x8010) 11:22:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000101000000000000000700000000", @ANYRES32=r8, @ANYBLOB], 0x24}}, 0x4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x24101061}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x70, r3, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x80000000, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x2}}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x70}}, 0x60008000) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f00000000c0)) r9 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r9, &(0x7f00000092c0), 0x4ff, 0xbb8) r10 = accept(r9, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) r12 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r11, 0x84, 0x11, &(0x7f0000000240)={r13}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r13, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r13, 0x8}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r13, 0xfff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)}, 0x40085) r14 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_ifreq(r14, 0x89a2, &(0x7f0000000180)={'gre0\x00', @ifru_flags}) 11:22:49 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8698071") connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000080), 0x15d4b87) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) socket(0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 423.780235][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 423.780251][ T27] audit: type=1800 audit(1582024969.866:486): pid=15430 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16737 res=0 [ 423.842545][ T27] audit: type=1804 audit(1582024969.916:487): pid=15436 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir262300307/syzkaller.GHSItl/183/memory.events" dev="sda1" ino=16737 res=1 [ 423.990591][ T27] audit: type=1800 audit(1582024969.916:488): pid=15436 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16737 res=0 11:22:50 executing program 1: r0 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x400003b, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") recvfrom$inet6(r1, &(0x7f0000000040)=""/21, 0x15, 0x40010041, 0x0, 0x0) 11:22:50 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r4, 0x0, 0x484, &(0x7f0000000180)=""/78, &(0x7f0000000100)=0x4e) write$cgroup_int(r3, &(0x7f0000000080), 0x15d4b87) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x80002, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000800)=ANY=[@ANYBLOB="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"]) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r6 = accept(r5, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r6, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x2, @remote, 0x3}], 0x1c) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) syz_init_net_socket$ax25(0x3, 0x3, 0x0) r8 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r8, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) sendfile(r8, r9, 0x0, 0xffffffffffffffff) ioctl$SIOCGIFHWADDR(r7, 0x8927, &(0x7f00000000c0)) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 424.019436][ T27] audit: type=1804 audit(1582024969.916:489): pid=15436 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir262300307/syzkaller.GHSItl/183/memory.events" dev="sda1" ino=16737 res=1 [ 424.105457][ T27] audit: type=1800 audit(1582024969.976:490): pid=15430 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16737 res=0 11:22:50 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0x7) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname(r3, &(0x7f0000000180)=@sco, &(0x7f0000000080)=0x80) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket$inet6(0xa, 0x80003, 0x0) r5 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r5, 0x0, 0xb, 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000100)=0x1ff, 0x4) ioctl(0xffffffffffffffff, 0x100, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r6, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r8 = socket$inet6(0xa, 0x1, 0x85) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r8, 0x4000000043) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r9, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) accept$inet6(r9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 424.713224][ T27] audit: type=1804 audit(1582024970.796:491): pid=15462 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir055069173/syzkaller.8Omb7r/179/memory.events" dev="sda1" ino=16881 res=1 [ 424.799122][ T27] audit: type=1800 audit(1582024970.796:492): pid=15462 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16881 res=0 [ 424.879977][ T27] audit: type=1804 audit(1582024970.796:493): pid=15462 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir055069173/syzkaller.8Omb7r/179/memory.events" dev="sda1" ino=16881 res=1 11:22:51 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x1100}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) 11:22:51 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x4}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r8, @ANYBLOB="0000000000000101190c66555ce203d38f135cc53633b319d6030bc8a23ff899cd4526"], 0x20}}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") [ 424.944806][ T27] audit: type=1804 audit(1582024970.796:494): pid=15462 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir055069173/syzkaller.8Omb7r/179/memory.events" dev="sda1" ino=16881 res=1 [ 425.121937][ T27] audit: type=1804 audit(1582024970.886:495): pid=15462 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir055069173/syzkaller.8Omb7r/179/memory.events" dev="sda1" ino=16881 res=1 11:22:51 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$alg(0x26, 0x5, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x3, 0x33) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") socketpair(0x2c, 0x3, 0x1f, &(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r7, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r7, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r7, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r7, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r7, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0x0, 0x190, 0x80, 0x0, 0x0, r8}, {0x50, 0x1000, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x4}, {0x6, 0x20000000000, 0x0, 0x7f}, 0x6}, {{@in6=@local, 0x4d4}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0x0, 0x0, 0x2, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x0, 0x4e22, 0x8000, 0xa, 0x80, 0x120, 0x0, 0x0, r8}, {0x2, 0x0, 0x100000001, 0x100000000, 0x0, 0x1, 0xff, 0x99c}, {0x6, 0xffff, 0x2, 0x49f}, 0x0, 0x0, 0x0, 0x2, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x1, @in, 0x3507, 0x3, 0x0, 0x5, 0x1f}}, 0xe8) ioctl$SIOCAX25ADDUID(r5, 0x89e1, &(0x7f0000000440)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r8}) r9 = socket(0x18, 0x0, 0x0) close(r9) r10 = socket$can_j1939(0x1d, 0x2, 0x7) r11 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r11, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) bind$can_j1939(r10, &(0x7f0000000340)={0x1d, r12, 0x2}, 0x18) connect$can_j1939(r9, &(0x7f00000000c0)={0x1d, r12}, 0x18) sendmmsg$alg(r9, &(0x7f00000000c0), 0x4924924924924d8, 0x0) getpeername$packet(r9, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000340)=0x14) r14 = socket(0x11, 0x800000003, 0x0) bind(r14, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r14, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000005c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="385a00000024006d7f528ea20f0000000000000758", @ANYRES32=r15, @ANYBLOB="00000000ffffffff0000000008000100686866000c000200080003"], 0x3}}, 0x0) r16 = socket(0x11, 0x800000003, 0x0) bind(r16, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r16, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000005c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'team0\x00', r17}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001480)=ANY=[@ANYBLOB="70000000190002002abd7000fcdbdf2580001402fc04ff040020000008000200ac1414aa08000200ac1414aa08001900", @ANYRES32=r8, @ANYBLOB="060015000300000008000300", @ANYRES32=r13, @ANYBLOB="0c00090004004020", @ANYRES32=r18, @ANYBLOB="08000400", @ANYRES32=r15, @ANYBLOB="080010000b790000d2594faec2c2f30008001940", @ANYRES32=0xee00, @ANYBLOB="08000400", @ANYRES32=r4, @ANYBLOB], 0x70}}, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r23 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r23, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r23, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r23, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r23, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r23, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r23, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r23, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r23, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@mcast1, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0x0, 0x190, 0x80, 0x0, 0x0, r24}, {0x50, 0x1000, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x4}, {0x6, 0x20000000000, 0x0, 0x7f}, 0x6}, {{@in6=@local, 0x4d4}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0x0, 0x0, 0x2, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r22, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x0, 0x4e22, 0x8000, 0xa, 0x80, 0x120, 0x0, 0x0, r24}, {0x2, 0x0, 0x100000001, 0x100000000, 0x0, 0x1, 0xff, 0x99c}, {0x6, 0xffff, 0x2, 0x49f}, 0x0, 0x0, 0x0, 0x2, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x1, @in, 0x3507, 0x3, 0x0, 0x5, 0x1f}}, 0xe8) ioctl$SIOCAX25ADDUID(r21, 0x89e1, &(0x7f0000000440)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r24}) r25 = socket(0x18, 0x0, 0x0) close(r25) r26 = socket$can_j1939(0x1d, 0x2, 0x7) r27 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r27, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) bind$can_j1939(r26, &(0x7f0000000340)={0x1d, r28, 0x2}, 0x18) connect$can_j1939(r25, &(0x7f00000000c0)={0x1d, r28}, 0x18) sendmmsg$alg(r25, &(0x7f00000000c0), 0x4924924924924d8, 0x0) getpeername$packet(r25, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000340)=0x14) r30 = socket(0x11, 0x800000003, 0x0) bind(r30, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r30, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000005c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002780)=ANY=[@ANYBLOB="3800000024006d7f528ea20d0000000000000703bc6b63cb3b070ae67c93e8b1291c9cab901b2426be49c7be01cff13909e40f0dfcbb08c6c562173f515c80640f1f6f5efd332fb3a65696bf63650afbc3e8fa292ee92946cf8c394d627e3c5c81e5ed5e592fd816f8a769309ceb437a4996cc7d74bbe19e1d53d51b7f522f7f604f576d1eb68a7c21d564b52166846fb962b5ad21a5a880d1748fff9b5c2440df3bf57887f202a3636310e5cf403aab83dd286b9bff01a74d218532b745afda5f34c5190d55c1a268efbe546e95de72e36d04fdcbcf8281be77a7c58d3b16276c8ea36f66e8d00c5ea2c0c86a", @ANYRES32=r31, @ANYBLOB="00000000ffffffff0000000008000100686866000c000200080003"], 0x3}}, 0x0) r32 = socket(0x11, 0x800000003, 0x0) bind(r32, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r32, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000005c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'team0\x00', r33}) r35 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r35, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001480)=ANY=[@ANYBLOB="70000000190002002abd7000fcdbdf2580001402fc04ff040020000008000200ac1414aa08000200ac1414aa08001900", @ANYRES32=r24, @ANYBLOB="060015000300000008000300", @ANYRES32=r29, @ANYBLOB="0c00090004004020", @ANYRES32=r34, @ANYRES16=r35, @ANYRES32=r31, @ANYBLOB="080010000b790000d2594faec2c2f30008001940", @ANYRES32=0xee00, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r20, @ANYBLOB], 0xd}}, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000002740)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002700)={&(0x7f0000000540)={0x21b4, 0xc, 0xa, 0x5, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x7}, [@nested={0x11c, 0xb, 0x0, 0x1, [@generic="06b0273be51ea223b46e5f502997dcbc7bbdb85e5e330306470957a0340b0e17cae28e24f11d46fa33979101ea7f3981c256bb055fc98085a5e1cc3561835459ca633ee11b9294a8dce6f212b689b324d41835b69cb49e579770b400217bed2f2308daa09d0921e4905b8a31a00623eb3631ba298aa4cfb2cf369c852094455c0667cda203241105eee37f00962da234baac", @typed={0x8, 0x42, 0x0, 0x0, @uid=r8}, @generic="383831f6972034dfa27b14d1a89095253f9854943244bacadcd879fec15d147020c87a08af265ff5f368e02d1cd2f9f6a1f9b379f7bfd31e39e411cb9958da0c4b3ac750c93fcc36a9da69c64809cea5488dc1c184c7c9e0a010e201878659", @generic="07566dc4fe71db41aff5f39caa03cd5758e891c4b1c169", @typed={0x8, 0x6b, 0x0, 0x0, @uid=r24}]}, @typed={0x8, 0x13, 0x0, 0x0, @u32=0x3}, @generic="90fbb81484d0eedb33cca086b29e4f18913891f83338211a5ba547d4d0b27e4ced0e1133d6119399bb52e0dbad7bed9af6648478fe5aac6a2a26", @typed={0x4, 0x42}, 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@nested={0x34, 0x5a, 0x0, 0x1, [@generic="6113b1c93e27640629a95b7db5efb856acb0bd695e63a5f11f259b5aac399372fc6328e02b77d3bdd80066e85a008373"]}, @typed={0x8, 0x93, 0x0, 0x0, @u32=0x52f8}]}, 0x21b4}, 0x1, 0x0, 0x0, 0x4044000}, 0x20004001) write(r1, &(0x7f0000000080)="111a5f090a72bd53b3f6fdf8f71de03fae3b4e64f4d430799b0c8abaf8e0f4264acce3669005e2feb592467fc12f694f48b83346cb5f799529ab4e14ea8a3d82e51ba1783adae9d6257472e22062fa22bd4029f2c18722005040ff1a36216d2e82cd872573766cb62e330365e9ec77db30b668019222814323122031191f8fde41e2b99c03be36609de1f6a94d162d8d322c", 0x92) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x2c) 11:22:51 executing program 4: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x4e23, @remote}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000101000000000000000700000000", @ANYRES32=r7, @ANYBLOB], 0x24}}, 0x4) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d, r7}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="020000003000"/16, @ANYRES64=r8, @ANYRES64=r9/1000+10000, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="00000000010000000200006029000000e2c51382b81b731b8078acb96fe8a8497359965f2c867ee9dd684991da0b172e80892abe4c9eef02d02111b8184f40afa3b3ccdf0face15700df"], 0x80}, 0x1, 0x0, 0x0, 0x40891}, 0x4004800) r10 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r10, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r11 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r11, &(0x7f0000000180), 0x40001d0, 0x0) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r12, &(0x7f0000000040)=ANY=[], 0x65c15bf2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000240)=0xaa, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) socket$inet6(0xa, 0x0, 0x0) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$sock_x25_SIOCADDRT(r14, 0x890b, &(0x7f0000000380)={@null=' \x00', 0x6, 'syzkaller0\x00'}) r15 = socket$inet(0x2, 0x0, 0x84) listen(0xffffffffffffffff, 0x3) accept4(r15, 0x0, 0x0, 0x0) write$cgroup_pid(r13, &(0x7f0000000000), 0xfffffea6) sendmmsg(r11, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 11:22:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) r3 = accept4$tipc(r2, 0x0, &(0x7f00000000c0), 0x800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r3, 0x10f, 0x84, &(0x7f0000000100), &(0x7f0000000140)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b7050000000000006110fa720f03d5bce73f440000200000d405000010000000"], &(0x7f00000002c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x2a) 11:22:51 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x96, 0x4, 0x440}, 0x3c) socket$rxrpc(0x21, 0x2, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x3}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080)=0xffff, 0x4) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") 11:22:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000002c0)=0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000300)=r4) sendmsg$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=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00d2000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x54, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x44, 0x2, [@TCA_U32_SEL={0x14}, @TCA_U32_MARK={0x10, 0xa, {0x0, 0x63d}}]}}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r7 = accept(r6, 0x0, 0x0) sendmmsg$alg(r7, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0xfcdc}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r7, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f0000000340)={{0x2, 0x4e21, @rand_addr=0x80000000}, {0x1, @local}, 0x4, {0x2, 0x4e20, @multicast1}, 'ip6gre0\x00'}) 11:22:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0xac, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}, @IPSET_ATTR_DATA={0x54, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x5}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @empty}}, @IPSET_ATTR_NETMASK={0x5, 0x14, 0x80}, @IPSET_ATTR_PROBES={0x5, 0x15, 0x24}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x4}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x100}]}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6, 0x0}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0xac}}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0x18}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x4}, {&(0x7f000000b500)=""/153, 0xfb00}], 0x2}, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x1, @remote}, 0x20, {0x2, 0x4e20, @multicast1}, 'veth0_macvtap\x00'}) 11:22:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @host}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0xea, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$IMGETVERSION(r3, 0x80044942, &(0x7f0000000080)) socketpair(0x0, 0x0, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 425.865820][T15521] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 425.945811][T15517] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 11:22:52 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r3 = socket$inet6(0xa, 0x80003, 0x6b) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x48}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r4, 0x8982, &(0x7f0000000240)={0x8, 'vcan0\x00', {'bond_slave_0\x00'}, 0x800}) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newtclass={0x0, 0x28, 0x4, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r5, {0x4, 0x3}, {0x7, 0x9}, {0xf, 0xe}}, [@tclass_kind_options=@c_fq_codel={0x0, 0x1, 'fq_codel\x00'}, @TCA_RATE={0x0, 0x5, {0x4, 0x3}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 426.065107][T15524] IPVS: ftp: loaded support on port[0] = 21 11:22:52 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write$tun(r0, &(0x7f0000000200)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x3f00}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0x3a) [ 426.487918][ T3287] BUG: sleeping function called from invalid context at net/core/sock.c:2935 [ 426.497092][ T3287] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3287, name: kworker/0:9 [ 426.506273][ T3287] 3 locks held by kworker/0:9/3287: [ 426.511471][ T3287] #0: ffff8880aa426d28 ((wq_completion)events){+.+.}, at: process_one_work+0x8dd/0x17a0 [ 426.521432][ T3287] #1: ffffc90009b27dc0 ((work_completion)(&map->work)){+.+.}, at: process_one_work+0x917/0x17a0 [ 426.531993][ T3287] #2: ffffc900057d33e0 (&htab->buckets[i].lock#2){+...}, at: sock_hash_free+0xd9/0x4b0 [ 426.541843][ T3287] Preemption disabled at: [ 426.541857][ T3287] [] sock_hash_free+0xd9/0x4b0 [ 426.552512][ T3287] CPU: 0 PID: 3287 Comm: kworker/0:9 Not tainted 5.6.0-rc1-syzkaller #0 [ 426.560823][ T3287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 426.571011][ T3287] Workqueue: events bpf_map_free_deferred [ 426.576719][ T3287] Call Trace: [ 426.580006][ T3287] dump_stack+0x197/0x210 [ 426.584331][ T3287] ? sock_hash_free+0xd9/0x4b0 [ 426.589142][ T3287] ___might_sleep.cold+0x1fb/0x23e [ 426.594258][ T3287] __might_sleep+0x95/0x190 [ 426.598750][ T3287] lock_sock_nested+0x39/0x120 [ 426.603539][ T3287] sock_hash_free+0x27c/0x4b0 [ 426.608221][ T3287] bpf_map_free_deferred+0xb3/0x100 [ 426.613426][ T3287] ? bpf_map_charge_move+0x80/0x80 [ 426.618538][ T3287] ? trace_hardirqs_on+0x67/0x240 [ 426.623576][ T3287] process_one_work+0xa05/0x17a0 [ 426.628553][ T3287] ? mark_held_locks+0xf0/0xf0 [ 426.633313][ T3287] ? pwq_dec_nr_in_flight+0x320/0x320 [ 426.638717][ T3287] ? lock_acquire+0x190/0x410 [ 426.643397][ T3287] worker_thread+0x98/0xe40 [ 426.647932][ T3287] ? trace_hardirqs_on+0x67/0x240 [ 426.652978][ T3287] kthread+0x361/0x430 [ 426.657127][ T3287] ? process_one_work+0x17a0/0x17a0 [ 426.662314][ T3287] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 426.668021][ T3287] ret_from_fork+0x24/0x30 [ 426.672630][ T3287] BUG: scheduling while atomic: kworker/0:9/3287/0x00000202 [ 426.679931][ T3287] 3 locks held by kworker/0:9/3287: [ 426.685100][ T3287] #0: ffff8880aa426d28 ((wq_completion)events){+.+.}, at: process_one_work+0x8dd/0x17a0 [ 426.695183][ T3287] #1: ffffc90009b27dc0 ((work_completion)(&map->work)){+.+.}, at: process_one_work+0x917/0x17a0 [ 426.705757][ T3287] #2: ffffc900057d33e0 (&htab->buckets[i].lock#2){+...}, at: sock_hash_free+0xd9/0x4b0 [ 426.715475][ T3287] Modules linked in: [ 426.719383][ T3287] Preemption disabled at: [ 426.719394][ T3287] [] sock_hash_free+0xd9/0x4b0 [ 426.730015][ T3287] Kernel panic - not syncing: scheduling while atomic [ 426.736764][ T3287] CPU: 0 PID: 3287 Comm: kworker/0:9 Tainted: G W 5.6.0-rc1-syzkaller #0 [ 426.746455][ T3287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 426.756504][ T3287] Workqueue: events bpf_map_free_deferred [ 426.762225][ T3287] Call Trace: [ 426.765507][ T3287] dump_stack+0x197/0x210 [ 426.769901][ T3287] panic+0x2e3/0x75c [ 426.773775][ T3287] ? add_taint.cold+0x16/0x16 [ 426.778445][ T3287] ? print_lock+0x8b/0x90 [ 426.782781][ T3287] ? vprintk_func+0x86/0x189 [ 426.787358][ T3287] ? sock_hash_free+0xd9/0x4b0 [ 426.792103][ T3287] __schedule_bug.cold+0x118/0x150 [ 426.797208][ T3287] __schedule+0x14d9/0x1f90 [ 426.801702][ T3287] ? _raw_spin_unlock_irq+0x23/0x80 [ 426.806880][ T3287] ? wq_worker_sleeping+0x1c0/0x230 [ 426.812069][ T3287] ? lockdep_hardirqs_on+0x19e/0x5e0 [ 426.817346][ T3287] ? __sched_text_start+0x8/0x8 [ 426.822198][ T3287] ? _raw_spin_unlock_irq+0x59/0x80 [ 426.827379][ T3287] schedule+0xdc/0x2b0 [ 426.831434][ T3287] __lock_sock+0x165/0x290 [ 426.835838][ T3287] ? __sk_dst_check+0x2e0/0x2e0 [ 426.840675][ T3287] ? finish_wait+0x260/0x260 [ 426.845255][ T3287] lock_sock_nested+0xfe/0x120 [ 426.850000][ T3287] sock_hash_free+0x27c/0x4b0 [ 426.854674][ T3287] bpf_map_free_deferred+0xb3/0x100 [ 426.859849][ T3287] ? bpf_map_charge_move+0x80/0x80 [ 426.864945][ T3287] ? trace_hardirqs_on+0x67/0x240 [ 426.869967][ T3287] process_one_work+0xa05/0x17a0 [ 426.874878][ T3287] ? mark_held_locks+0xf0/0xf0 [ 426.879639][ T3287] ? pwq_dec_nr_in_flight+0x320/0x320 [ 426.884991][ T3287] ? lock_acquire+0x190/0x410 [ 426.889655][ T3287] worker_thread+0x98/0xe40 [ 426.894139][ T3287] ? trace_hardirqs_on+0x67/0x240 [ 426.899152][ T3287] kthread+0x361/0x430 [ 426.903216][ T3287] ? process_one_work+0x17a0/0x17a0 [ 426.908401][ T3287] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 426.914098][ T3287] ret_from_fork+0x24/0x30 [ 426.920168][ T3287] Kernel Offset: disabled [ 426.924615][ T3287] Rebooting in 86400 seconds..