{0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 959.697088][ T2850] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 959.718514][ T27] audit: type=1804 audit(1586916938.270:887): pid=2852 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/514/memory.events" dev="sda1" ino=16373 res=1 [ 959.765237][ T2857] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 02:15:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0xa]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 959.848423][ T2850] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 959.866018][ T2850] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 959.886492][ T27] audit: type=1800 audit(1586916938.280:888): pid=2852 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16373 res=0 [ 959.963864][ T2850] device gretap0 entered promiscuous mode [ 960.005304][ T2850] device macvlan2 entered promiscuous mode [ 960.023181][ T27] audit: type=1804 audit(1586916938.280:889): pid=2852 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/514/memory.events" dev="sda1" ino=16373 res=1 [ 960.073468][ T2850] device gretap0 left promiscuous mode 02:15:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x10]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 960.148115][ T27] audit: type=1804 audit(1586916938.610:890): pid=2875 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/514/memory.events" dev="sda1" ino=16373 res=1 02:15:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x11]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x30]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 960.474256][ T2863] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 960.488526][ T27] audit: type=1804 audit(1586916939.050:891): pid=2852 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/514/memory.events" dev="sda1" ino=16373 res=1 02:15:39 executing program 2: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000080)={{0x1, 0x0, @reserved="24dee6b6b13094bf95e19240c31f4810aa7b8a6c593f2c70c1b39ad56f68f947"}, 0x40, [], "54a28db45c82a574d0f8c49b4c4865731f3afdefe233881a1d0804c0b3876ce55ad4b03d9be777eb85706ff45874f058224713928ce23cdcacbfb73f8903ccf7"}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) mmap(&(0x7f00009bf000/0x1000)=nil, 0x1000, 0x1, 0x2010, r1, 0xf6c9c000) accept$inet6(0xffffffffffffff9c, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000240)=0x54) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000280)=0x54) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) sendmsg$alg(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="20ead0202778cc7b33cf99e57eb445bf76d43e68", 0x14}, {&(0x7f0000000180)="3bb5200794caa33682b76a4ea8dc5e", 0xf}, {&(0x7f0000000340)="522e285d38e278459c38df7fae4763e145d6e7cd6328ccd10ee9cba8ce7a794c015f52adca2676c5123f5d0a7107a65f7bde1d236ce0f70320e5af93c3627fefde", 0x41}], 0x3, &(0x7f0000000400)=[@assoc={0x18, 0x117, 0x4, 0x80000001}, @assoc={0x18, 0x117, 0x4, 0xffff}], 0x30, 0x40}, 0x20020080) [ 960.534793][ T27] audit: type=1800 audit(1586916939.050:892): pid=2852 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16373 res=0 [ 960.568087][ T2890] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 02:15:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x48]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 960.669623][ T27] audit: type=1804 audit(1586916939.230:893): pid=2898 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/514/memory.events" dev="sda1" ino=16373 res=1 [ 960.779618][ T2906] IPVS: ftp: loaded support on port[0] = 21 02:15:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x4c]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x3, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x3a8) socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$l2tp(r5, &(0x7f0000000240)={0x2, 0x0, @empty}, &(0x7f00000002c0)=0x10) r6 = socket(0x10, 0x803, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r6, 0x8983, &(0x7f0000000740)={0x7, 'bridge_slave_1\x00', {0x4}, 0x7fff}) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000300)=@newlink={0x80, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x5}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @cfhsi={{0xa, 0x1, 'cfhsi\x00'}, {0x3c, 0x2, 0x0, 0x1, [@__IFLA_CAIF_HSI_QHIGH_WATERMARK={0x8, 0x5, 0x4}, @__IFLA_CAIF_HSI_AGGREGATION_TOUT={0x8, 0x2, 0x70000000}, @__IFLA_CAIF_HSI_INACTIVITY_TOUT={0x8, 0x1, 0x800}, @__IFLA_CAIF_HSI_QHIGH_WATERMARK={0x8, 0x5, 0x1}, @__IFLA_CAIF_HSI_AGGREGATION_TOUT={0x8, 0x2, 0x3ff}, @__IFLA_CAIF_HSI_INACTIVITY_TOUT={0x8, 0x1, 0x90}, @__IFLA_CAIF_HSI_QHIGH_WATERMARK={0x8, 0x5, 0x7fffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8}]}, 0x80}}, 0x0) 02:15:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket(0x2000000000000022, 0x2, 0x11) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r3, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1, 0x7, 0x2, 0x10001, 0xa0, 0x59e, 0x36}, &(0x7f00000000c0)=0x9c) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a071") r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f0000000900)=@raw={'raw\x00', 0x2, 0x3, 0x308, 0x0, 0x0, 0x0, 0x0, 0x148, 0x270, 0x270, 0x270, 0x270, 0x270, 0x3, 0x0, {[{{@ip={@empty, @local, 0x0, 0x0, 'erspan0\x00', 'veth0_to_team\x00', {}, {}, 0x88}, 0x0, 0xe0, 0x148, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}, @common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz1\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x368) 02:15:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockname$tipc(r0, &(0x7f0000000040)=@name, &(0x7f00000000c0)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5400000030000305000000000000000000000000400001003c000100080001"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000480)={{0x14}, [@NFT_MSG_NEWSET={0x44, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {0xa}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xef}]}], {0x14}}, 0x6c}, 0x1, 0x0, 0x0, 0x44841}, 0x0) sendfile(r2, r1, 0x0, 0x100001f00) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 02:15:39 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) ioctl$PPPIOCSMAXCID(r3, 0x40047451, &(0x7f00000000c0)=0xba8) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYRESOCT, @ANYRES32=0x0, @ANYBLOB], 0x5}}, 0x4040001) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYRES16, @ANYRES64, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b00)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x6}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x14, 0x2, [@TCA_TCINDEX_CLASSID={0x8}, @TCA_TCINDEX_FALL_THROUGH={0x5}]}}]}, 0x44}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r6 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="110000400000000000000200000008000300", @ANYRES32=r7, @ANYBLOB="05003e0003"], 0x5}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2181}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)={0x40, r5, 0x2, 0x1060bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="664ab0714463"}, @NL80211_ATTR_MAC={0xa, 0x6, @random='|\x00\x00\x00\x004'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0xffffffffffffffff}}]}, 0x40}, 0x1, 0x0, 0x0, 0x2c008041}, 0xc357e90a2b569dd3) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 02:15:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x60]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x68]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 961.500264][ T2971] delete_channel: no stack [ 961.578796][ T2964] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. [ 961.582396][ T2921] IPVS: ftp: loaded support on port[0] = 21 [ 961.645789][ T2979] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 961.673569][ T2979] caif_hsicaif_hsi_newlink: failed to get the cfhsi_ops 02:15:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x6c]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x74]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x7a]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 962.175779][ T2993] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 962.200342][ T2993] caif_hsicaif_hsi_newlink: failed to get the cfhsi_ops [ 962.273249][ T2954] delete_channel: no stack 02:15:42 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(r0, &(0x7f0000001340)="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", 0xb67, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000002c0)="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", 0x12f, 0xf59d67b365679254, 0x0, 0x0) 02:15:42 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0xe23, @loopback}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x340, 0x4) sendto$inet(r0, 0x0, 0xffe1, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f00000010c0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000080)='/', 0x1}], 0x1}}], 0x1, 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, 0x0, 0x0, 0x0) 02:15:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0xfc]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:42 executing program 3: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f0000000300)={'bridge0\x00', 0x5, 0x200}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0) write$ppp(r6, &(0x7f0000000400)="4ad391f11d23ad8218e0587741da7d1092bab5d130b05cf5eed0ff2f40f5659b4555173e588cf541184d058ce00126febec867cb6df05e990c2b4e4a687f0dc489a4659b2893fa8904cf07e0ed6e5862a5558ca5dd49821c4d4e46d1007efad3945cbed4efebdbe03eaf33cc22237b872469b7b1e8699ef7aae576838fbc165b9ab0008affb21eec1950f8e05762458a0dd54fd34154f5008e0b698fe1c1273d40962fe5ca1aeda00a50ffef570925834d6da452a293873d4bb1c1745c9af0e94c58c9d506f3c09aa1b7ceb85ab3b46509", 0xd1) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x9, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) 02:15:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r5, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) ioctl(r5, 0x9, &(0x7f0000000340)="02a5d546d41e0f18421626dab3162d15f2f9030eb0edf9d0491de82f975940f8ed1c94cc204466a1222445ecf4f8b37d4c3ad313bbb61da7106cfb625866176d13db62b4181d243083b6c5623de0186c1bae4ac2a961a14d0351e907a7c896b7d88b5a812c111c2329a6293895858891f4e99d4059e12d6672d7ae09dc58b444bab453ccf10b3f99e17026690ff20396d455d5742a5a3cf5f9269a55f99d2996abd9dc31cea7c944852e00638334c5b4ccbd4b21fa75") sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d431d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd270d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d8546f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c792122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f364989e6952b181169e0b52f18b4ee013640d018b42ef6b0000003d1a9cb1fb4b0542358cd1530dc7aa4d35884ec59352ebec52572d81facf18da5b3766372a788d0cee235ae2ca856105ebaee86418a71decf3f5939af2585232f47d60658b3ac8ca22fd16641f85205170d5"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x30, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9822, 0xa0}, [@IFLA_LINK_NETNSID={0x8, 0x25, 0x4}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x30}}, 0x0) 02:15:42 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) 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) bind$alg(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10112, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000040)="40bea33fe5113cb94b444a4738076e533e7da6e3a09e92aa14fd8de14e", 0x1d) syz_genetlink_get_family_id$tipc(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x5, @random="010000224a5f", 'batadv_slave_1\x00'}}, 0x1e) sendmmsg(r2, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) sendfile(r3, r1, 0x0, 0x0) [ 963.858534][ T3019] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 02:15:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@multicast2, @loopback, 0x1, 0x2, [@multicast1, @empty]}, 0x18) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x5eb05a) r3 = accept4(r2, 0x0, 0x0, 0x800) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) sendmsg$rds(r3, &(0x7f0000000600)={&(0x7f00000000c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)=""/50, 0x32}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000000000140100000c0000000900000000000000480000000000000014010000010000000700000007000000", @ANYPTR=&(0x7f0000000200)=ANY=[], @ANYBLOB="7f00000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[], @ANYBLOB="d400000000000000"], @ANYBLOB="01000000000000003700000000000000030000000000000058000000000000001401000007000000260000002f940000", @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB="040100f600170000f981606c07bf5a3af29745c4292df9bf4c7fd2882a1835f5b9462d09861b16adb680648cbc60eef2fb9cd4b741abd9cdf5cdc0c10c447881d63627f96d37ae072d5ab70d3c194eb23b01d13b038debffd33d1d29813ca4c2bfc756b1368696a30ca356256f6da3951b7201c289e4761079f0e5100acd821b38baaf4d186bafdc7ff61bc43e23a00bd69c378232b440a8da6642a9"], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="0200000000000000"], @ANYBLOB="4400000000000000001000000000000007000000000000000100000000000000500000000000000012910000000000001800000000000000140100000c0000000000000000000000580000000000000014010000070000000700000001800000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="2af4000000000000"], @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="660a74550000000005000000000000000100000000000000", @ANYRESOCT], 0x127, 0xc0d1}, 0x4041) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) write$binfmt_elf64(r4, 0x0, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e22, @remote}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000240)={'broute\x00', 0x0, 0x3, 0x9a, [], 0x3, &(0x7f0000000200)=[{}, {}, {}], &(0x7f0000000780)=""/154}, &(0x7f0000000380)=0x78) [ 963.973287][ T3027] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 02:15:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800004400ff000000000000000000ad5b20fabddedccf006113513079432d271bc24c58"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xdba3dd835d632db6, 0x10, &(0x7f0000000000), 0xfdd1}, 0x48) [ 964.090930][ T3047] device lo left promiscuous mode [ 964.109518][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 964.116832][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 964.116847][ T27] audit: type=1804 audit(1586916942.670:896): pid=3042 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir291281383/syzkaller.7To4c3/519/cgroup.controllers" dev="sda1" ino=16230 res=1 02:15:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x2]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet(r0, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f0000007e40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000007e00)={&(0x7f0000007d40)={0xa4, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_bridge\x00'}, @NLBL_UNLABEL_A_SECCTX={0x23, 0x7, 'system_u:object_r:var_log_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 02:15:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r1 = socket$nl_route(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$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r3, @ANYBLOB="ddffffbfffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab49d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b2d1d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317de78cdb2817ab63d36fe439c6479605528726a068cdc76a22067b3534442da88bc00000100000000000000000000f6a0d766"], 0x3}, 0x1, 0x0, 0x0, 0x20000010}, 0x40c0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r8, 0x0) sendmsg$nl_route(r8, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv6_newrule={0x30, 0x20, 0x20, 0x70bd25, 0x25dfdbfb, {0xa, 0x20, 0x10, 0x5, 0x59, 0x0, 0x0, 0x5, 0x2}, [@FIB_RULE_POLICY=@FRA_OIFNAME={0x14, 0x11, 'ip6_vti0\x00'}]}, 0x30}}, 0xe0091e416c6d9c13) r9 = socket(0x1, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="980000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000007000128009000100766c616e000000006000028006000100000000000600050088a800004c0003800c000100ffffffff090000000c0001007f000000020000000c00010002000000070000000c00010000000000030000200c00010009000000fc0200000c00010004000000faffffff08000500", @ANYRES32=r10, @ANYBLOB="5fffc84c5dc0a4d51eecc3b0c38cc57708c8989a67fd237daca0d53297e5a4a874322bd7612ee1d9361e2ac4e93ac7bcae2d3cbb79686036f80d58a2357a77f14baa113524e068ceaf0c4e14a286e96baff9a8acbc7160f81992a0383d50e74f"], 0x98}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x50000}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) [ 964.289400][ T27] audit: type=1804 audit(1586916942.680:897): pid=3042 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir291281383/syzkaller.7To4c3/519/cgroup.controllers" dev="sda1" ino=16230 res=1 02:15:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='hybla\x00', 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) 02:15:43 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0x7f, 0x3, 0x5, 0x1}, 0x40) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x9, 0x0, r0}, 0x40) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180500000000000000000000005ea24a86100b9530ce9fb379dd8a73b840000018100000300bb51c6d60c3910200000000000000b093fdb4bf85f9c5f4eb1e42d5f67fc161943969a7d417f67f9d13919bd430831c18a2f3c64b620bc6755650ac25c2809f3963aa22dcdb1c0800a4a3b9ced94bf70ac40eb9285fd8b5f79763c5c0", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 02:15:43 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x3]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:43 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$cgroup_type(r1, &(0x7f0000000300)='threaded\x00', 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x270, 0xc8, 0x290, 0x290, 0xc8, 0x0, 0x1a0, 0x380, 0x380, 0x1a0, 0x380, 0x3, 0x0, {[{{@ipv6={@remote, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, [], [], 'macsec0\x00', 'sit0\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0xa8, 0xd8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{}, {0x8a02}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2d0) 02:15:43 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x4]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:43 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x5]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:43 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x6]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:43 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="400000002c00270d13e3b874028e000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000050000000d0001006d61746368616c6c000000000c0002000800030002000000"], 0x40}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') recvmmsg(r5, &(0x7f0000003980), 0x40000000000012b, 0xa, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x14, r6, 0xc46dfc707e1df77d}, 0x14}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)={0x14c, r6, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_BEARER={0x30, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xca6}]}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xc00}]}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x10001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x401}]}, @TIPC_NLA_BEARER={0x84, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x3f, @ipv4={[], [], @loopback}, 0xff9}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x100, @mcast2, 0x3}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc556}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'vcan0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7ff}]}, @TIPC_NLA_SOCK={0x30, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xa6f7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2fe8}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1000}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4}, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) ioctl$PPPIOCSMRU1(r4, 0x40047452, &(0x7f00000002c0)=0x80000001) 02:15:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aca6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=ANY=[@ANYBLOB='H\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="0000000000000000000000000a000100727306bf3136000018000200148cf29146426309c2000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000007c0)=@newtfilter={0xdf0, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@TCA_CHAIN={0x8, 0xb, 0x2}, @TCA_RATE={0x6, 0x5, {0x0, 0xff}}, @filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0xc3c, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @remote}, @TCA_RSVP_POLICE={0xc24, 0x5, [@TCA_POLICE_RATE64={0xc, 0x8, 0x8}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0xe7d7, 0xd6, 0x4, 0x6, 0x6, 0x100, 0x4, 0x7fffffff, 0x8, 0xf948, 0x6, 0x9, 0x7, 0x71, 0x8001, 0x5, 0x5, 0xc, 0x3, 0x0, 0x7, 0x78f, 0xfffffc00, 0x9, 0x6, 0x9, 0x0, 0x1, 0x81, 0x1b, 0x69, 0x4, 0x0, 0x8, 0x5, 0xfffff7fb, 0x0, 0x8, 0x5, 0x180, 0xcb8a, 0x7, 0x6, 0xfff, 0x2, 0x0, 0x81, 0x8001, 0x4, 0x80, 0x3, 0x9, 0x2, 0xff, 0x5db, 0x7bcd, 0x100000, 0x0, 0x80000000, 0xff, 0x81, 0x73a, 0xfffffffa, 0xffff6ad8, 0x8, 0x1, 0x9, 0xd60, 0x9067, 0x9, 0xf96, 0x5, 0xd5f, 0x0, 0x8, 0x3, 0x9, 0xb094, 0x49e, 0x8, 0x8, 0xf29, 0x0, 0x1, 0x8, 0x8, 0x7fff, 0x40, 0x169348a1, 0x7fff, 0x6, 0x2, 0x9, 0x0, 0x7, 0x3, 0x2, 0xfffffff9, 0x6, 0x2, 0x9, 0x2000, 0x101, 0x0, 0x3f, 0x8, 0xffff0001, 0x3, 0x6, 0x24da, 0x6, 0x62, 0x1f, 0xfffffff9, 0xfff, 0x1f, 0xffff, 0x3ff, 0x2, 0x7fffffff, 0xf7, 0xde, 0x959, 0x3, 0x9, 0x7, 0x4, 0x5, 0x8, 0x2, 0x7fffffff, 0x194, 0x3f, 0x5, 0x8000, 0x7fffffff, 0x2, 0x5, 0x9, 0x9a4, 0x6, 0x1, 0x0, 0x1, 0x3ff, 0x7, 0x64, 0x4, 0x80000001, 0x10000, 0xfff, 0x401, 0x80000001, 0x0, 0x5, 0x7, 0x9, 0x0, 0x8, 0xb6fc, 0x8, 0x5, 0x9, 0x9, 0x400, 0x9, 0x68a, 0xffffffff, 0x7, 0x2, 0x10001, 0xfffff9b4, 0x4000000, 0xf4, 0xfc4, 0x108, 0x1, 0x2, 0x6, 0x0, 0x80000001, 0x8, 0x1, 0x800000, 0x1, 0xffff0000, 0xfffffff7, 0x0, 0x400, 0xfff, 0x1ff, 0x4, 0xff, 0xff, 0xfff, 0x7, 0x3, 0x1, 0xc0ba, 0x7, 0x5, 0x1000, 0x1, 0x3, 0x1, 0x6, 0x4, 0x6, 0x3, 0x9, 0x9, 0x4, 0x2, 0x1ff, 0x2, 0x7, 0x2, 0x9, 0x8001, 0x6, 0xf3, 0x1, 0xee0, 0x3, 0x6, 0x6, 0x185, 0xffff, 0x1ff, 0x401, 0x80000001, 0x4000000, 0x8, 0x1, 0xda41, 0x0, 0x1, 0x8, 0x9, 0xe6, 0x3f, 0x1, 0xa8, 0x51bf, 0x9, 0x2, 0x9d17, 0x2, 0x5, 0x6, 0x100, 0x0, 0x6, 0x2, 0x8001, 0x100]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x6}, @TCA_POLICE_RATE={0x404, 0x2, [0x4, 0x1000, 0x8, 0x5, 0x0, 0x18, 0x6, 0x7, 0xaf, 0x80, 0x3, 0xf74f, 0xce, 0x3, 0x4, 0x8, 0x8, 0x5, 0x1000, 0x2, 0x7fffffff, 0x8, 0x80000001, 0x7, 0xbb1f, 0x80000000, 0x10000, 0x5, 0x9, 0x1ff, 0x6, 0x0, 0x2, 0x2, 0x8, 0x6653e9d, 0x4, 0x81, 0x81, 0x6, 0x401, 0x5, 0x0, 0x6, 0x7f, 0x8, 0x8, 0xffff, 0xa6, 0x6, 0x0, 0x6, 0x1ff, 0x32c9, 0x101, 0x800, 0x0, 0x9, 0x6c, 0x9, 0x8, 0x40, 0x0, 0x101, 0x8, 0x80000000, 0x2, 0x7, 0x1, 0xff, 0xffff0001, 0x4, 0x6, 0x81, 0x6, 0x7, 0x4, 0x9, 0x89a, 0x585, 0x4, 0x2, 0x16c, 0x3, 0xa, 0x7, 0x200, 0x5, 0x80000000, 0x800, 0x400, 0xc12, 0x0, 0xfe7, 0x5, 0x1ff, 0x2, 0x1ff, 0x9, 0x5b6, 0x3f, 0x7, 0x401, 0xfffffffe, 0x4, 0x80000001, 0x3, 0x2, 0x3ff, 0x7, 0x40, 0x800, 0x400, 0x685, 0x2, 0x1, 0x4, 0x81, 0x1, 0x77d, 0xffffff45, 0x5, 0x1800000, 0x100, 0x2, 0x5, 0x81, 0x9, 0x0, 0x62de360f, 0x8000, 0x1, 0x0, 0x10001, 0x2, 0xffffffff, 0x2, 0x1000, 0xfffffffc, 0xd8df, 0x0, 0x7, 0x5, 0x3, 0xf7, 0x7, 0xffff7115, 0x3, 0x5, 0x0, 0x80, 0x0, 0x7f0, 0x5c87, 0xcda, 0x5, 0xffffff01, 0x400, 0x7, 0x5, 0x9, 0x8a1, 0x80000001, 0x8, 0x7, 0x5, 0x100, 0xfffff001, 0xf7, 0x3, 0x7ff, 0x101, 0x4, 0x1, 0x900, 0x8000, 0x3, 0x0, 0x800, 0x7, 0x3, 0x40, 0x3, 0x4, 0x2, 0x0, 0x1ff, 0xb46, 0x400, 0xe7, 0x1, 0x80, 0x7, 0x485d, 0x5, 0x5, 0x4, 0xa0000000, 0x800, 0x1f, 0x8000, 0xb514, 0x5ef, 0xb70, 0x4, 0x835b, 0x200, 0x5818, 0x6, 0x300000, 0xfff, 0x145, 0x101, 0x6, 0x9, 0x23, 0x699, 0xffff8000, 0xfff, 0xfcd, 0x4e59, 0xa3c, 0x1f, 0xc00, 0xf, 0x7ff, 0x4, 0x2, 0x6, 0x3, 0xfff, 0xfffffffa, 0x80, 0xffffffff, 0x5, 0x9, 0x7fffffff, 0x0, 0x8, 0x1, 0x4, 0x101, 0x0, 0x3, 0xff, 0x1, 0x200, 0xfff, 0x7, 0x0, 0x7, 0x400, 0x101, 0xfe89, 0x1, 0x9]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x8, 0x0, 0x2e, 0x2c3b, 0x356d, 0x81, 0x200, 0x4e, 0x6, 0x4, 0x6, 0x2fabed17, 0x81, 0x80000001, 0x5, 0x7, 0x7, 0xffff, 0x8, 0x6, 0x5, 0x7, 0x6, 0x6, 0x0, 0x3, 0x5, 0x2, 0x1, 0x7, 0x7, 0x7fff, 0x3, 0x8, 0x9, 0x7, 0x4, 0x70000000, 0x9, 0x7fffffff, 0x81, 0x8000, 0x2, 0x9, 0x6a, 0x60ed6e3, 0x80000000, 0x4, 0x20, 0xff, 0x7, 0x10001, 0x10000, 0x0, 0x1, 0x81, 0xfffffff7, 0x3f, 0x4, 0x1, 0x7ff, 0x2, 0x7, 0x0, 0x6, 0x9, 0x501, 0x8001, 0x1, 0xffffffff, 0x8001, 0xfa4, 0x7, 0x3, 0x7, 0x4, 0x20, 0x7, 0x4, 0x42a, 0x4, 0x4, 0xa7, 0x4, 0xffffffff, 0x600, 0x9, 0x3, 0x8, 0x0, 0x5, 0x3f, 0x2, 0x0, 0x5, 0x5, 0x400000, 0x8, 0x7, 0x3, 0x400, 0x3, 0xffff, 0x7, 0x8, 0x7, 0xffffffff, 0xcd1, 0x0, 0xfffffffc, 0x101, 0x8000, 0xfff, 0x400, 0x40, 0x10000, 0x3, 0x1, 0x15, 0x3, 0x7fffffff, 0x1, 0x6, 0x5, 0xff, 0x99c5, 0x101, 0x7, 0x1, 0x7, 0x40, 0x240, 0x5, 0x1, 0x2dd, 0x1, 0x4, 0x6d9, 0x800, 0x9, 0x0, 0x4, 0x4, 0xafe, 0x7, 0x1, 0x5, 0x7, 0x9, 0x8001, 0x9, 0x0, 0x6, 0x9, 0x8001, 0x4, 0x3d2, 0x2, 0xffffffc0, 0x80000000, 0x34fa, 0x6, 0x9, 0x2, 0x40000, 0x7ff, 0x2, 0x7f, 0x8, 0x5, 0x5, 0x1, 0x3049, 0xffffffff, 0x4, 0x6, 0x1ff, 0x9, 0x6, 0x4, 0x6, 0x7fffffff, 0xfffffffc, 0x3, 0x3, 0x1000, 0x9, 0xe0, 0x1f, 0xffffff00, 0xa8d9, 0x200, 0x3ff, 0x8, 0x1, 0x1, 0x7f, 0x80000000, 0x2, 0xab4, 0x2, 0x4, 0x2ea8, 0xfffffffd, 0x400, 0x6, 0x6, 0x3, 0x6, 0x3, 0xffffff01, 0x7fffffff, 0x9, 0x10001, 0x3, 0x55, 0x80000000, 0xfff, 0x5, 0x1000, 0xffffffff, 0x7b, 0x8, 0x7, 0x800, 0x8, 0x42, 0x0, 0x6, 0x5, 0x7fffffff, 0xffffc93f, 0x7, 0x7, 0xffffffff, 0x8155, 0x81, 0x7fffffff, 0x1b, 0x9, 0x4, 0xff, 0x8, 0x9, 0x10000, 0xffff, 0x8, 0x3ff, 0xc51e, 0x7ff, 0x9, 0x3, 0x7, 0x1, 0x800, 0xfffffffa]}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x5}, @filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x160, 0x2, [@TCA_FLOWER_KEY_ETH_DST={0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @TCA_FLOWER_KEY_ENC_IP_TOS={0x5, 0x50, 0x8}, @TCA_FLOWER_KEY_ENC_IPV6_SRC_MASK={0x14, 0x20, [0xffffff, 0xffffffff, 0xff000000, 0xff000000]}, @TCA_FLOWER_KEY_ENC_OPTS_MASK={0x11c, 0x55, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x44, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x8000}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x5}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x5}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x8}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x80000000}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x6}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x1}]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x14, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_HWID={0x5, 0x4, 0x1}]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x1c, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_HWID={0x5, 0x4, 0x6b}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0x6e}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_DIR={0x5, 0x3, 0x6}]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x54, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_DIR={0x5, 0x3, 0x20}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0x9}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_HWID={0x5, 0x4, 0x2}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_HWID={0x5}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0x800}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0x2}]}, @TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x34, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x6a6a}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x5}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x7}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x4}]}, @TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x1c, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x29}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x2}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0xffff}]}]}, @TCA_FLOWER_KEY_UDP_SRC_MASK={0x6}, @TCA_FLOWER_KEY_IPV4_SRC={0x8, 0xa, @rand_addr=0x64010100}, @TCA_FLOWER_KEY_TCP_FLAGS_MASK={0x6, 0x48, 0x3}]}}]}, 0xdf0}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 02:15:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000869000/0x1000)=nil, 0x1000, 0x2000002, 0x4010, r0, 0xffffd000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="eba70000000000fcffff0900000008000300", @ANYRES32], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 02:15:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005070000000000f04df7a0e67479", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000160002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000005c498d74a0980c531b25baddc3a35c92c4ced7d110bb1bd380087a72e6e83c782a8727dff5165e7a000000000000001bcc6ca5adc0cf459ccd48419eb9f790490d"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100636273001c0002001800010000000000070000000000a2e387d63e7217590578003f91160e12e5cab38ea6d14b05d0df915a3f958c489677563000"/87], 0x48}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r4, &(0x7f00000005c0)={0x0, 0xfeffffff, &(0x7f0000000580)={&(0x7f0000000500)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 02:15:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x7]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x8]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 965.863363][ T3124] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.5'. 02:15:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x9]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:44 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x0, 0x0, 0x20000008}}}]}, {0x4}}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="88000004", @ANYRES16=0x0, @ANYBLOB="100226bd7000fddbdf250800000058000380080005000000000014000600fe880000000000000000000000000101060004000600000014000600fe8000000000000000000000000000aa14000600fe8000000000000000000000000000aa050008002000000008000600060000001400038006000400ff000000050008007f000000"], 0x88}, 0x1, 0x0, 0x0, 0x10}, 0xc080) sendfile(r2, r1, 0x0, 0x100000001) [ 965.991494][ T3122] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 966.072930][ T3143] netlink: 3536 bytes leftover after parsing attributes in process `syz-executor.2'. 02:15:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0xa]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x10]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 966.410699][ T3124] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.5'. 02:15:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000440)=0x1, 0xffe6) ioctl(r0, 0x1, &(0x7f0000000040)="1b1ff4024e47501074b21488fb4aa4180a024ac3f0") sendto$inet(r0, 0x0, 0x0, 0x24044001, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000007a40)=[{{0x0, 0x3000000, &(0x7f00000006c0)=[{&(0x7f0000000c00)="a0", 0x1}], 0x1, 0x0, 0x0, 0x80b50000}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000007c0)="d6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000002c0)='V', 0x20c49a}, {&(0x7f0000000ac0)='C', 0x1}, {&(0x7f0000001c00)="16", 0x1}, {&(0x7f0000000280)='@', 0x1}, {&(0x7f0000001cc0)="e4", 0x1}, {&(0x7f0000000180)="86", 0x1}, {&(0x7f00000000c0)="7f0f1bf79e339e9e9fef2367c7f2732eb5977cf2cfce2b599b3b15a01bce2ffb2a41f0a0badeeed12a4b5a7b268d0185b66a48c2c0e37d138cd402dade1654f8e1609164fef942bad43e811fb197e755e7"}, {&(0x7f0000000040)}, {&(0x7f0000000480)="aac639ccef17ad8746b4e63b00f4bc3ee8de18705b8acc56e1caeb5a136259249d2597c1983f07f91ebe3a08f501410beadffe61ea1ecc388f0d5100cc06d86c7d26f41d5727b8ac33c9dea13f5ee1e32d55f260f7bb8a4b6fa87dab388496e9ffb77aa0e7115fc0eff7c00b0f66d1cce201f9b3a2a3bedfe602c5879aff6ecda0a57d064079c21bedb196ed704a8af369e7451151613c4a53ac823e1986008111560ccc4e046c2eb833d7623141d8cc62e2c0defcd436e9a2defe9721fe72bbe9faee752dc4353c4cf058c1d7dee0cc8fd8129396b1f6d0ae4c6e7db0492229522f0763d0fccaa00ee827f2eee1"}], 0x6}}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f00000021c0)='Q', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000003700)=[{&(0x7f0000002340)="1a", 0x1}, {&(0x7f0000002380)='k', 0x1}, {&(0x7f0000002440)="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", 0xbc1}, {&(0x7f0000003440)="1b", 0x6}, {&(0x7f0000000000)="9e", 0x1}, {&(0x7f0000003500)="dd", 0xfffffc31}, {&(0x7f0000000300)="c1", 0x1}, {&(0x7f0000003640)='\x00', 0x1}], 0x8}}, {{0x0, 0x0, &(0x7f0000005e00)=[{&(0x7f00000037c0)='U', 0x1}], 0x1}}], 0x6, 0x6041054) [ 966.494184][ T27] audit: type=1804 audit(1586916945.050:898): pid=3165 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir911904348/syzkaller.wpERJo/529/cgroup.controllers" dev="sda1" ino=16234 res=1 [ 966.630084][ T3128] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 02:15:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x11]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 966.683528][ T3137] netlink: 3536 bytes leftover after parsing attributes in process `syz-executor.2'. [ 966.789192][ T3122] netlink: 3536 bytes leftover after parsing attributes in process `syz-executor.2'. [ 966.850801][ T27] audit: type=1804 audit(1586916945.410:899): pid=3149 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/519/cgroup.controllers" dev="sda1" ino=16377 res=1 02:15:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x30]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 967.022751][ T27] audit: type=1804 audit(1586916945.450:900): pid=3154 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/519/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 967.164677][ T27] audit: type=1804 audit(1586916945.720:901): pid=3190 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/519/cgroup.controllers" dev="sda1" ino=16377 res=1 02:15:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x1) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000000000000000000020000000000", @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff736300000000080002000000008d00"/32], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001e80)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x8, 0xfff1}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000002e000168bbd5d0000000000700000000", @ANYRES32, @ANYBLOB="00080080000000000000f1ff"], 0x24}}, 0x4) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000580)=0x5, 0x4) sendmmsg(r5, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x78c0d49f8d27bbeb}, 0xc, &(0x7f0000000340)={&(0x7f0000000640)={0x84, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0x7e}, @NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x4}, @NL80211_MESHCONF_PATH_REFRESH_TIME={0x8, 0x9, 0x2}]}, @NL80211_ATTR_MESH_CONFIG={0x3c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MAX_RETRIES={0x5, 0x5, 0x5}, @NL80211_MESHCONF_RETRY_TIMEOUT={0x6, 0x1, 0x27}, @NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x3ff}, @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME={0x6}, @NL80211_MESHCONF_GATE_ANNOUNCEMENTS={0x5, 0x11, 0x1}, @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL={0x6, 0xc, 0x8}, @NL80211_MESHCONF_PATH_REFRESH_TIME={0x8}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x40844}, 0x40000) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=@ipv4_getrule={0x1c, 0x22, 0x200, 0x70bd28, 0x25dfdbfe, {0x2, 0x80, 0x20, 0x0, 0x7e, 0x0, 0x0, 0x3, 0xa}, [""]}, 0x1c}}, 0x4040000) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'veth1_to_bond\x00', r8}) 02:15:45 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, 0x0, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x68, 0x0, 0x0, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x3, @media='eth\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x40038}, 0x0) socket$netlink(0x10, 0x3, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000000c0)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ffff0900000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 02:15:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x48]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:45 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0xff2c) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000000c0)=@dstopts, 0x8) 02:15:45 executing program 2: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000000)=r2) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000030000450010020000000000019078ac141400ac1414bb0804f04bf161e8907800000003008100000000000014000000000000000094de3a27000000"], 0xfdef) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000004, 0x11, r3, 0x81000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={r5, 0x80000001}, &(0x7f00000001c0)=0x8) 02:15:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x4c]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 967.397595][ T3206] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 967.439173][ T3212] IPVS: ftp: loaded support on port[0] = 21 [ 967.445438][ T27] audit: type=1804 audit(1586916946.000:902): pid=3209 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir911904348/syzkaller.wpERJo/530/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 967.488198][ T3206] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 02:15:46 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000280)={0x1f, 0x5, 0x2}, 0x6) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40004000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000111400082913700075dd7181d247716aa3b49b83"], 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, 0x0, &(0x7f0000000240)) 02:15:46 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x60]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:46 executing program 0: socketpair(0x1d, 0x800, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000080)=0x10000) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005c40)={'vxcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005c80)={'vxcan0\x00', r2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005cc0)={0xffffffffffffffff}) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f0000005e00)={&(0x7f0000005d00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000005dc0)={&(0x7f0000005d40)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x7}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x9}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[], [], @loopback}}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000880}, 0x8010) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000006140)={&(0x7f0000005e40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000006040)=[{&(0x7f0000005ec0)=""/67, 0x43}, {&(0x7f0000005f40)=""/187, 0xbb}, {&(0x7f0000006000)=""/34, 0x22}], 0x3, &(0x7f0000006080)=""/177, 0xb1}, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000006180)=0x40, 0x4) ioctl$SIOCPNADDRESOURCE(r0, 0x89e0, &(0x7f00000061c0)=0x2) pipe(&(0x7f0000006200)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000006280)='l2tp\x00') r7 = accept(0xffffffffffffffff, &(0x7f0000006500)=@rc={0x1f, @fixed}, &(0x7f0000006580)=0x80) sendmsg$L2TP_CMD_SESSION_MODIFY(r5, &(0x7f0000006680)={&(0x7f0000006240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000006640)={&(0x7f00000065c0)={0x6c, r6, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x200}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e20}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r7}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x8001}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000009}, 0x4804) r8 = socket(0xb, 0x5, 0x20) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000006700)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r8, &(0x7f0000006800)={&(0x7f00000066c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000067c0)={&(0x7f0000006740)={0x44, r9, 0x10, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x2400c010}, 0xc000) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(0xffffffffffffffff, &(0x7f0000006a00)={&(0x7f0000006900)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000069c0)={&(0x7f0000006940)={0x54, 0x3, 0x3, 0x401, 0x0, 0x0, {0x2, 0x0, 0x6}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0x8001}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x7fff}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0xfffffffa}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x2}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x2}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0xee5}}]}, 0x54}, 0x1, 0x0, 0x0, 0x5}, 0x44090) 02:15:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x4040001}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) r4 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0xedabe183de02e74b}}, 0x20}}, 0x0) 02:15:46 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x68]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 967.939940][ T3258] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 02:15:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@alu={0x7, 0x0, 0x6, 0x8, 0x8, 0x30, 0xfffffffffffffffc}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 02:15:46 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_NET_SET(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x74, r0, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x60, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x41}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000800}, 0x40) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x60, r0, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}, {0x14, 0x2, @in={0x2, 0x0, @broadcast}}}}]}]}, 0x60}}, 0x0) [ 968.054479][ T3262] bond10: (slave bridge4): making interface the new active one [ 968.064681][ T3262] bond10: (slave bridge4): Enslaving as an active interface with an up link [ 968.128191][ T3258] device bond10 entered promiscuous mode [ 968.133871][ T3258] device bridge4 entered promiscuous mode 02:15:46 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x6c]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 968.191426][ T3258] 8021q: adding VLAN 0 to HW filter on device bond10 [ 968.222698][ T3303] tipc: Enabling of bearer rejected, failed to enable media 02:15:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x990, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000b00000000000000000062726964676530000000000000000000766c616e300000000000000000000000736974300000000000000000000000007465716c3000000000000000000000000000000000000000000000000180c20000000000000000000000b8080000b808000030090000616d6f6e6700000000008782612ced4938ee58f98a000000000000000000000000000000000000000000002008000000000000140400000c000000000000000aaaaaa90000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008c7f8f1b44f0000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009abde2255a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffff90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2573bd04a33729f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000003f7f1c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d3d2e85100000000000000000000000000000000000000000000000000000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000a600a9e85725d89818472e65aba21d9bbc1b20e8331c6fd24a5aceaeefe102e42a013ac2c00eeb782c34eab997013e0506220c21a44cc58ff5bc83d5e4066c770000000000000000"]}, 0xa08) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x30, r5, 0x1, 0x0, 0x10000, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_AF={0x6}]}]}, 0xffffffffffffff26}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x6, &(0x7f0000000140)=0x8, 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000014000104000000000000000002000000", @ANYRES32=r8, @ANYBLOB="08000200ffffe5bf"], 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001400010400000000001840587f00", @ANYRES32=r8, @ANYBLOB="08000200e0000002"], 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x14, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x8, 0x2, @rand_addr=0x6}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xa2b, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, r8, 0x65010}}, 0x20}}, 0x0) [ 968.268852][ T3262] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 02:15:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000008000000e0200000000000000000000000000000504000000002e00"], &(0x7f0000000280)=""/237, 0x37, 0xed, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x18, 0x0, &(0x7f0000000000), &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x14, 0x0}, 0x78) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) getsockopt$inet_buf(r3, 0x0, 0x25, &(0x7f0000000100)=""/152, &(0x7f0000000200)=0x98) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x940000, 0xffff}, &(0x7f0000000040)=0xc) 02:15:48 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db206000000000000007e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6dc75a7408556cda2ec974d3896500357"], 0xb4) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x74, 0x0, 0x8e6767b8eef245b5, 0x0, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff0001}]}, 0x74}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x30, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f509af6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac55fa073b6272cfa972629734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f81ac625aca0b951c2322c3e08007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b41547cd98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 02:15:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x74]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:48 executing program 5: r0 = socket$inet(0x2, 0x4000000000000000, 0x3) getsockopt$sock_int(r0, 0x1, 0x13, 0x0, &(0x7f0000000040)) 02:15:48 executing program 3: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x2000000000000, 0x40, &(0x7f0000000b40)=ANY=[@ANYBLOB="726177b9f700000000000000000000000000000000000000000000000000000002000000030000008804000000000000980000000000ad8a5c7ddf063c630000f0030000f0030000f0030000f0030000f003000003000000000000000000000000000000000200000000000000000000000000000000000006000000000000000000000000000000000000000800000000000000000000000000000000001c4d2d000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000010000070000000000ac1414aa00000000000000000000000076657468315f746f5f626f6e6400000065716c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001003580300000000000100000000000000000000000000005001686173686c696d697400000000000000000000000000000000000000000269705f767469300000000000000000000000000000000000000000000000000000000000000000deab14332dd7e2af021508a51a478d1c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002218000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007d2130a307484e00000000000000000000200000000000000000000000000000000000fcffffff0e0000600000000000000000000000005001686173686c696d697400000001000000000000000000000000000000000276657468305f746f5f7b7372000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bc48aca000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000016cb2b805ac4a2c000000000000000000090000000000000000000000000000006e000000000000000000000000000000480054454500000000000000000000ba60eabc545ffd22000000000000000001ac1414bb0000000000000000000000007465716c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000807d8ed32670f0568977f24c332f2dd24c36689daeed6b2e10ce346e56d67958e6634e882fa4657d68d7dcd3da6a42ead11844222f696e260550db14563c8ecd32db8739ef1e17c7643c43061a062fcdcda3bc2627c93824a87c1c7aeff5d2e60bfae23a65f1d8b6b4c61b343c85f0661f16e3bdf2baf46a396317b9060d691a1822a5b8c85632efd82d64f2f3ae5c0ea6c06ffb198bf4444a0128734eb2bab0201b927ad39ac4b417f8145ebf85d1fb28d81e028287695dd1e76a6a4120d37439bc1afa3558e408180c74ffcaa1eeb3af5cbf99019e6ff4db15895a6bafd9d1d965a393810f0ff8eca46d4ee512e57e447afd419d106c8af99c52e3505b65ed779d3353255c578d1fb0c93f9ff5c339a887704dd1daa2"], 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x2000000000000, 0x40, &(0x7f0000000000)=ANY=[], 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xd1e5}]}}}]}, 0x3c}}, 0x0) 02:15:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x4000010, r3, 0x2000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000000100)) listen(r1, 0x3a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_ARP_IP_TARGET={0x8, 0x8, 0x0, 0x1, [@initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}]}, 0x3c}}, 0x0) r5 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg(r0, &(0x7f0000005800)=[{{&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @multicast1}, 0x1, 0x3, 0x2, 0x3}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000380)=[{0x40, 0x3a, 0x3, "868757d62ec7b7de6fd7891a72ff4ffcb6bdbdd5a38621c068304ef49b0d7d26cf9f23cf42366c87a17b0ed1b5"}, {0x70, 0x6, 0x101, "8e364e87bae4083b8b7f8b5cccfc97d7039ea0665b269b413cfe56b16dddb695b73e57a8438eb42e564d8badf7b466949880645d37c290a19e21fa38cbf173f54150b30f309a1d8bfb47bb90c58722b8c71a76be922d4320325ab78e0a66825c"}, {0xe8, 0x113, 0xffff, "ca07428a05ac1a6d4c30f8309e6b16f67ae36664869d00882f9ea639ea8b5d7da53620401e2e2b8001258bde76638bcb7d069783221c4fece606961f1111dce3bdc76ca640998acfb5b8066f3c9aef941492c3871e77a8efae4b529805895c38429ea5cd89a57a66ddb93c764fa24528185a587b7a3bcf2f4b2bf571cf29fa6231973c024eb42bdf86c3d28de271c106008ee8b8597018d2c492b45d678ac8c590bb97253d1151bc19e68ff719c7dc6c4f0b166366e8fe706568422142e9c83275c7724a7784b6876122117ed0354a635d7037b8e0"}, {0x38, 0x193, 0x401, "683a1852f5cc8577b84d192edee62474760612c2912e55041ab52d3848530bb191"}, {0x30, 0x104, 0x2, "75386244812a44270d638104428db90c789db3aca6cef5ce42"}], 0x200}}, {{&(0x7f0000000200)=@hci={0x1f, 0x4, 0x3}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000580)=[{0x80, 0x116, 0xffffffff, "52fead33c878779d56c900630459d3b5e8c2f6120b34289316216374fa573e342d8201cbea27a1ef5c311e06789f30ec12fc3055e22e085cd418491b40e901483da7c6cc4592770c13c3151082443528d45e1cd0a06fd40d3897f733eedba63c4a90b4c3eec0e47751ef0a"}, {0x90, 0x108, 0x9, "edec815afec0611f00df188d4e54362fa2996c20c30587f2b0a19f7880d0e511b3c7b1d30f50e6c89719aafc7c2b1ed72039d4898e087235ade8c5751ef1635c7a57ee808a048265b0755dc32f6ee4ebbb580cd57bd7083908de66c27a6e914be2380377adfbf2e51f4b3e60d954f5fa84de6d1ba837d037a116"}, {0xf0, 0x10b, 0x3, "17a27687017996043d5c6e06960489bea561dcb74c2018411d05f0bdcd25920ba2faf993a2c5eaac63a65d7691d1281b45c00aade4e39cb2d3b8220c0956cd705e57aae4ef03bbb79002c7d9044b5849ba1fe03b52fadd2bfa6f3272862c01dbc87c1b7fbfde25bde8f0e057bfe67cfde7e24accf46402748c2f5a9077665fdd2fa846bdbcba94180efe7ba9f528bbb0a529b5d3ef29d97abee590387d57c54ba687d714d52262a6780eb89e6b23e08498a105433021e16f8c38c34414328b91a375976a4f75c531c52907c6c362555fe5f247a3a89a3d8f39f6e12f62400f94"}], 0x200}}, {{&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x1, 0x1, 0x2, 0x2, {0xa, 0x4e23, 0x4, @empty, 0xffffffff}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000780)="3dd212b0136d9261a2d26bd34fa75be79bca6de67b23d7cad34e2e67e9ea309e49c6cff166d8a3b225e2b24c53ed962bdb41a2c526cac36436b1a33a3041e963725d1ad3a479eabe4ddbd92d37abe92382cbdc2c80755375c6e7b4fafb148052fc9e605bdca10b289285765819823267c391fc3521e6eea8cc904864e1aab152fcd3f9c16a9ed4376780418b2b23b08a6a8860b6091b4afef6c0c349af2772795b777bcb90e0e96c6c7224502684298c837a9beae1aeb93f6b6955f3a3f4b244bd541f", 0xc3}, {&(0x7f0000000880)="82c0288be46f2683c8cf60d299be919927a9b6a89a05fc5811ddd2f0be7aecab6b5e6d3a770b27063153104198f8d80722373086978feabf316efb9ee349a1c761ead76b96187e", 0x47}], 0x2, &(0x7f0000000940)=[{0x30, 0x119, 0x3, "40fc1f32e05e5e48c660cc9b6f162aaca223616dc89eb9f1fd9f2908ee"}, {0xf8, 0x101, 0x80000000, "194c28435969740e1240c646732117bff78af19a03ff6ae1c9eb05d17b2e25c5d5bf233a3e21298e11718de5a96e425e6a08c184a8db663d986423d800d721e8a61910e9aa5f5d93103de5f50a9cb7f3d9fcbc99b26362f073fdb14fb26633047c36c9fa70bbdfb0a3a16f0eee764259c5988445ece1f8a17fe19eea8869b223e1a89e684e577a67d19c991d6ef4627dd51b01715b3be77174a8a4db8e1a065971d366bc89502eb752a3677cf1616b92c3be1ccc4dcdf9723a4f3c38bde4b3b73063277ce769f5af9f55ad2287cde1912aed4a629f7a11627847e15bf15dd05792a1f3"}, {0x1010, 0x117, 0x8, 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"fc104b79eb1194991440732e98dd0fc6c23710c7a9e3eb245e34c545239bff21297e3c2854b618f308c3060f6e3137b051773eb4f9733cf64281a8457e3e3f5ed29054e96f59bfbe849c35829fcd1ecdd71c0561822c4681ab085710103e61a54cdcfe93a2b5fd8be4e7d3ef798f1829e50f4590f620694d5fe63997934ad5d77246f5cd71e722ef2e7fa5ed63e1f1f2def6829df3c846b9ee80cc03978168219876318807db63f63745db7f74793c8512b5ba41fbcee2134e7345e8954f9fd3b7b293aca3529c1d02d1"}, {0x30, 0x102, 0x9e, "0ccc560708dd17f36f190f015d2626f04ead79a4b4a4793658"}, {0x40, 0x119, 0x5, "8bc7016dd5304c008efddf14baeb62e8c421fbea2f2a7f8eef4d62cca21bc31aa4c321d749a455c3fa637feb"}, {0x60, 0x109, 0x2, "d3ea9ee036b290764e153062925c45b64d1da6362365609e0abefae7c3490f250a5b168e88310e2a15e09c541de411070fdb5e7d1c920d0c091d81a04952773e842439f2528aaa042198512bf6a461"}, {0x10, 0x104, 0x800}], 0x1348}}, {{0x0, 0x0, &(0x7f00000051c0)=[{&(0x7f00000050c0)="51fa678b40ec24439320348d116a6c3a38510a236eb165cb77cb33558863b8fdbeed47371b805145406fd44ce5f7610a252ff87d76633ef557fc3c5a68e9b461507bc57603a8218f7eec98e2d171e9180085e4e7b238fe24e9dc66f2689ffbaeb81fc0364459fbe6b240b42fcb087152b0c6342f8a8f93214f61d60d99e4287095923fe1e15cc943b0fa75efb5146c963a915cb181792b20bf5407fffd5c508357b1a453904225eeff", 0xa9}, {&(0x7f0000005180)="ad6ef4ae502bc0992abcb1a58bbfc1bedcb2291df8b24c146740f31481196c49b525da211aa790799ac5a73e5554cbedfbf3d8ca46eb2626ff7d316a3ee2c6", 0x3f}], 0x2, &(0x7f0000005200)=[{0xf8, 0x100, 0xfffffffb, "9e619927dc11d277eb747348abb630536ff5b3c868ec813aa5e3d6e5ffaaa9e0c9a3d45b2f3744563db28c50b43210d3cedb4393e90805dabd80e9ed180b362c145e4ddcfd21471a6abfef9ddfb19edc9093d0a53ec027a74649375d2698500f23dafbc4c364c80f8323d8b0f8f2eda4b6e0fe73d0c19324e9a7c711a74f332b8dbf28a9078d84086b072ffd6da3e194954a6b5c39b8df23293fe3337e7acc15c5da727edef641161c91facb8e468228c7321ff26c756084b5d8ca44dff09f92b3005275057920f2425b2a951d5bdd3052c12f930dff2aabf69260cf53a2dcd8a2145779df"}, {0xf8, 0x19559a684fa23aa3, 0x0, "1975a2369f489cc5aa6b110211389e4b597e21e234258306e39714d67ff2b33d4731bddede2a2e78ad0fdad3e7b6752a3b323ec2ed724798c82e14e50f158b4635e687e6633e12a3d35a44995cbe4f9174172dbbd16e2d3ecc100b94f13aa488570a03af5efdce07943e2eb08ab1784e111abb5d54e712220ed28924826a2b7044b0eb6531fd9c191aa6918915c369b8d80b68612cce7f806b21c24763ed90a200daa4200b12b2b401e87d933c63fbddd1efb354119a095be89f438c550ef8b9aea8ace467f7f7c7fa044333cab2305f8eba9abfee1a2e7f45eb1c2340c5a2df46e3cb"}, {0x38, 0x10d, 0x1, "3fab3e07605a14bb7e95bdebd773bd989752d74d92ca6be676dff96d198ad548d64817eb1873ff87"}, {0x40, 0x3a, 0xc11c, "90d7e376afc67dc2d087247d73ff060e7008fb22e1c5c1761ac7fb378e9685e8649d0f8dee2842c8da8d4e"}], 0x268}}, {{&(0x7f0000005480)=@in={0x2, 0x4e21, @loopback}, 0x80, &(0x7f0000005780)=[{&(0x7f0000005500)="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", 0xfc}, {&(0x7f0000005600)="318355b45a81c45af32f69dbfd6afa6a1255b0791b31a4d83f5326b5e998a0e63c6773a7cf100af0a921c957db6e90dce5401a8287d196906eeae61bcac79f5a7180da9bff6f59b01a283410405304", 0x4f}, {&(0x7f0000005680)="4fc1d771c09771754d0be9ff", 0xc}, {&(0x7f00000056c0)="70ae05fe149f115bc05ca2a1100ebc2850a62dffe9d9285b50212e4480d34f1661", 0x21}, {&(0x7f0000005700)="9f6de54921217b5bc9ff8e702ff1a8", 0xf}, {&(0x7f0000005740)}], 0x6}}], 0x6, 0x802) 02:15:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) r2 = socket$inet6(0xa, 0x5, 0x5a3) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x30, 0x10, 0x401, 0x70bd2a, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20020, 0x10000}, [@IFLA_GROUP={0x8, 0x1b, 0x85ea}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x30}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000200)={@private1={0xfc, 0x1, [], 0x1}, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @empty, 0x401, 0xff7f, 0x7f, 0x0, 0x40, 0x50, r5}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000380), 0x101bf) socket$netlink(0x10, 0x3, 0xe) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r6, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f00000000c0)={0x2880008, r1, 0x0, 0x8, 0x0, 0x800}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvfrom$phonet(0xffffffffffffffff, &(0x7f0000000040)=""/62, 0x3e, 0x40004000, &(0x7f0000000080)={0x23, 0x70}, 0x10) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, 0x0, 0x20044081) [ 969.719404][ T27] audit: type=1804 audit(1586916948.280:903): pid=3361 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir296202217/syzkaller.kq1Ivo/505/memory.events" dev="sda1" ino=16379 res=1 02:15:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x7a]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 969.859227][ T27] audit: type=1800 audit(1586916948.280:904): pid=3361 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16379 res=0 02:15:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) accept$nfc_llcp(r1, 0x0, &(0x7f0000000000)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100), 0x4) 02:15:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0xfc]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 970.058073][ T27] audit: type=1804 audit(1586916948.280:905): pid=3361 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir296202217/syzkaller.kq1Ivo/505/memory.events" dev="sda1" ino=16379 res=1 [ 970.244904][ T27] audit: type=1804 audit(1586916948.530:906): pid=3382 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir296202217/syzkaller.kq1Ivo/505/memory.events" dev="sda1" ino=16379 res=1 02:15:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3400005a09000037bd42d65114b86501ba14832673bd208a72424fb870f3f74383eba60a9a278a956fa151ebc8948e26995697cdf2f3b127ca77390523b36500ae15960a0d53f818244ed4", @ANYRES16=r2, @ANYBLOB="00022cbd7000ffdbdf25020000000500060000000000080002007f000000080002000900000008000300ff0f0000"], 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="6c0000002900017000fddbdf2500000000431d0e305d261a657f3282fc0fc99e451519bfd04bd3e4a52a257f30d7292be65f6c7cfecdbd000000", @ANYRES32=r5, @ANYBLOB="080009000000f2ff0d00d75d0b000100636c73616374000006000500200000000600050001f90000080001007462660006000500a43f00000c000100696e677265737300060005000406000006000500fa810000"], 0x6c}, 0x1, 0x0, 0x0, 0x84}, 0x0) r6 = bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x19, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x31, 0x0, 0x0, 0x400100], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffd}, 0x40) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000340), &(0x7f0000000380)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001340)={r6, &(0x7f0000000340), &(0x7f0000000040)}, 0x20) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000300)=0x100, 0x4) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r7, 0x0) sendfile(r3, r7, 0x0, 0xff) 02:15:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:48 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = accept$phonet_pipe(r1, 0x0, &(0x7f0000000080)) bind$phonet(r2, &(0x7f00000001c0)={0x23, 0x62, 0x2, 0x7}, 0x10) 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$nl_route(0x10, 0x3, 0x0) r6 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r6, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r6, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="4800000010000507000007000000000000000000", @ANYRES16=r6, @ANYBLOB="00000000000000002800120009000100766574680000000000000000000000000000000095001bbd6aaa6fa329fcb7be480f6561", @ANYRES32=0x0, @ANYRES16=r4], 0x5}}, 0x8000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000ab"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='0\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="0010008000000000080001007533320004000200000000000000000000005a167e939a00"], 0x30}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 02:15:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=@newchain={0x24, 0x5e, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x4000}}}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x0) 02:15:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x3]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:49 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@local, 0x800, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, 0x0, 0x0) sendmsg$inet6(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) 02:15:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001b40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001cc0)=ANY=[@ANYBLOB="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0x1381}}], 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) 02:15:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:52 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10) r1 = socket(0x2000000000000022, 0x2, 0x11) close(r1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001640)=@can_newroute={0x38, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_FILTER={0xc, 0xb, {{0x0, 0x1, 0x1, 0x1}, {0x20, 0x0, 0x0, 0x1}}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8}]}, 0x38}}, 0x0) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)={0x3, @default}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01001300", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=r3, @ANYBLOB="e7000000"], 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x3}, 0x8) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f0000000080), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) r5 = socket(0x11, 0x5, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_elf32(r5, &(0x7f0000000880)=ANY=[@ANYBLOB="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"/1627], 0x659) 02:15:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) accept4$netrom(r0, &(0x7f0000000040)={{0x3, @rose}, [@bcast, @netrom, @remote, @bcast, @rose, @netrom, @null, @bcast]}, &(0x7f00000000c0)=0x48, 0x800) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000000000)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}}, 0x0) 02:15:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x30040778, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x9ffa, &(0x7f00000001c0)="08ebb4055e0bcfe847a071") close(r0) 02:15:52 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@local, 0x800, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, 0x0, 0x0) sendmsg$inet6(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) 02:15:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x5]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x24, r7, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_ISOLATION_MASK={0x8}]}, 0x24}}, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r9}]}, 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv6_getaddr={0x64, 0x16, 0x100, 0x70bd27, 0x25dfdbfd, {0xa, 0x18, 0x49, 0xff, r9}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x101, 0x7, 0x2, 0x6}}, @IFA_FLAGS={0x8, 0x8, 0x408}, @IFA_FLAGS={0x8, 0x8, 0x110}, @IFA_LOCAL={0x14, 0x2, @ipv4={[], [], @multicast2}}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r7, 0x8, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xfffffffc}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0c4}, 0x0) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f0000001440)=""/4107, &(0x7f00000003c0)=0x100b) [ 973.978026][ T3473] IPVS: ftp: loaded support on port[0] = 21 [ 974.049503][ T3477] IPVS: ftp: loaded support on port[0] = 21 [ 974.113149][ T234] tipc: TX() has been purged, node left! [ 974.133354][ T27] audit: type=1804 audit(1586916952.690:907): pid=3486 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/523/cgroup.controllers" dev="sda1" ino=16269 res=1 [ 974.164001][ T234] tipc: TX() has been purged, node left! [ 974.249895][ T234] tipc: TX() has been purged, node left! [ 974.280608][ T234] tipc: TX() has been purged, node left! 02:15:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x6]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 974.287851][ T27] audit: type=1804 audit(1586916952.780:908): pid=3486 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/523/cgroup.controllers" dev="sda1" ino=16269 res=1 [ 974.318927][ T234] tipc: TX() has been purged, node left! [ 974.370371][ T234] tipc: TX() has been purged, node left! [ 974.403789][ T234] tipc: TX() has been purged, node left! 02:15:53 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f0000000400)={0x2, 0x4e21, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0xdf5, 0x21f8}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000640)="080db5055e0bcfe847a071") setsockopt$sock_int(r4, 0x1, 0x20, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) sendmsg$AUDIT_TTY_SET(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, 0x3f9, 0x4, 0x70bd2a, 0x25dfdbfc, {0x0, 0x2}, [""]}, 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x4004805) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") [ 974.445336][ T234] tipc: TX() has been purged, node left! [ 974.511673][ T234] tipc: TX() has been purged, node left! 02:15:53 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x7]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000), 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x5a3}, 0x8) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, r1, 0x0, 0x3, &(0x7f0000000100)=')\xec\x00', 0xffffffffffffffff}, 0x30) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r3 = getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x1}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r3}}}], 0x20}], 0x1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={r3, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000200)='ppp0wlan0\\\x00', 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r2, 0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000180)='wlan1\x00', r4}, 0x30) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000600), 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000cd9dcd9bcb6b68ff50000000000800000000000000072d300"/41], 0x8758) 02:15:53 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r3, &(0x7f00000007c0)={0x0, 0xffffffffffffff59, 0x0}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x19813}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x44}}, 0x0) [ 974.746186][ T234] tipc: TX() has been purged, node left! 02:15:53 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x8]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 974.858980][ T3566] sctp: [Deprecated]: syz-executor.4 (pid 3566) Use of int in max_burst socket option deprecated. [ 974.858980][ T3566] Use struct sctp_assoc_value instead [ 974.926216][ T234] tipc: TX() has been purged, node left! [ 975.056235][ T234] tipc: TX() has been purged, node left! [ 975.105420][ T3473] delete_channel: no stack [ 975.137848][ T234] tipc: TX() has been purged, node left! [ 975.148509][ T234] tipc: TX() has been purged, node left! [ 975.209044][ T234] tipc: TX() has been purged, node left! [ 975.218076][ T234] tipc: TX() has been purged, node left! [ 975.338141][ T3577] IPVS: ftp: loaded support on port[0] = 21 [ 975.390514][ T3587] delete_channel: no stack 02:15:54 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100230248ff050005001200", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x8, &(0x7f00000000c0)=0x1) 02:15:54 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@local, 0x800, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, 0x0, 0x0) sendmsg$inet6(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) 02:15:54 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x9]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000100)={0x374c, @remote}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x18, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x10, 0x0, 0x5f}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 02:15:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="448ecbb70c1fa6a1cd07c4aafec39793276912e031efa1fc67b5c35ab1ddf4e5b2397246798a2e06a544d97714506b9fb296a820c67fa40e7cc7cd47a71754a8c5754d5bde6ca4879ba1729e20d7daffa32dd96ad6b3a244d02279ee37713ebd070d2c3997e341c9a35b09719c9427d5334ed3685b9a7298ebbc1b146182fc5cfa16e919ba890d18", 0x88) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x50, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x50}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) recvfrom$inet6(r5, &(0x7f00000002c0)=""/188, 0xbc, 0x40002000, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x10000000f) accept(r1, &(0x7f0000000140)=@caif=@dbg, &(0x7f00000000c0)=0x80) 02:15:54 executing program 0: socket(0x10, 0x2, 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r3, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) sendfile(r2, r3, &(0x7f0000000040)=0xffffffffffffa6de, 0x1) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000000540)=0x14) 02:15:54 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xa]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 976.041718][ T3642] IPVS: ftp: loaded support on port[0] = 21 02:15:54 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000019c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe11}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x6, 0x0, 0x0) socket$phonet(0x23, 0x2, 0x1) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) ioctl$SIOCX25GFACILITIES(r1, 0x89e2, &(0x7f0000000080)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='s', 0x10a73, 0x600, 0x0, 0x4b6ae4f95a5de35b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=@getchain={0x3c, 0x66, 0x2, 0x70bd2e, 0x25dfdbff, {0x0, 0x0, 0x0, r4, {0xe, 0x3}, {0x10}, {0x1, 0x9}}, [{0x8, 0xb, 0x1}, {0x8, 0xb, 0x3}, {0x8, 0xb, 0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) sendto$inet(r2, &(0x7f00000000c0)="3a02dbb81fd4a99dfdbf81bf46ceeab8b0d930092b6549b41f8716bcb468d272c2ab8e6b550b46563e543babfbb7741c95bb5f364080e3e3e8597d71fcba2f85de87f743c5e205566bf7fd281dea1f8d574c53d8675bde1db929675935c115eaf5cd0309431200", 0x67, 0x20040000, &(0x7f0000000140)={0x2, 0x4e23, @multicast2}, 0x10) 02:15:54 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x10]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x11]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x30]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:55 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="110000400000000000000200000008000300", @ANYRES32=r3, @ANYBLOB="05003e0003"], 0x5}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4002000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x20, 0x2}}]}, 0x28}}, 0x44000044) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) 02:15:55 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@local, 0x800, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, 0x0, 0x0) sendmsg$inet6(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) 02:15:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x48]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 977.327215][ T3710] IPVS: ftp: loaded support on port[0] = 21 02:15:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x4000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r4, 0xfd9bd000) r5 = socket(0x2000000000000022, 0x2, 0x11) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000000)={r7}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r7, 0x4, 0x790, 0x1}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r8, 0x4) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x50, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_NETMASK={0x5}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x50}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000f) 02:15:56 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4c]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000040601020000000000000000000000000500010007"], 0x1}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) r4 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0xffffffff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000380)=0xa77, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={r5, 0xdf, "ff5c7c3aaea577f3160c6d2f79b69bba3aea8b5569cabb94f92b57e3662d5cc124a3aa136817a2cd5061fdefc3d4ac085f69cf84a1549345896fcf3b81219209fc9ee17cd24f5e3cf5d02fce5ea3e1e054abb91e5b1452329bf7e61fa8cbf8a506783e2854f4dab9f3ed0b60db3f8a60f6c4a5741d88abaa87559b198f59345979f0d5f638cec1e9874043a39fad813c92b8da083ff26295ed683ee409bf81dc7fc2dc78d42dae0a7cecbd27d3b7cea7c32da685ccae777169c65e6f31a61134214f678e4bad40f2d3951e25f3ef9038ae334f6b77a8b811158858de9698f1"}, &(0x7f0000000340)=0xe7) setsockopt$PNPIPE_INITSTATE(r4, 0x113, 0x4, &(0x7f0000000140), 0x4) [ 977.739730][ T3763] delete_channel: no stack 02:15:56 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x60]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) recvmsg$can_raw(r2, &(0x7f0000002600)={&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000002480)=[{&(0x7f0000000340)=""/145, 0x91}, {&(0x7f0000000180)}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f0000001400)=""/124, 0x7c}, {&(0x7f0000001480)=""/4096, 0x1000}], 0x6, &(0x7f0000002500)=""/196, 0xc4}, 0x40010040) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000400)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r4, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f0000001380)={0x74, r5, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x4c, 0x8, 0x0, 0x1, [{0x48, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0x2, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}]}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}]}, 0x74}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(r3, &(0x7f0000002700)={&(0x7f0000002640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000026c0)={&(0x7f0000002680)={0x24, r5, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}, @WGDEVICE_A_FLAGS={0x8}]}, 0x24}}, 0x4004040) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) setsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f00000000c0)=0x1, 0x4) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x50, 0x30, 0xffffffffffffffff, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ife={0x38, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}, @TCA_IFE_METALST={0x8, 0x6, [@IFE_META_TCINDEX={0x4, 0x5, @void}]}]}, {0x4}}}]}]}, 0x50}}, 0x0) sendfile(r7, r6, 0x0, 0x100000001) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 977.776553][ T3754] delete_channel: no stack 02:15:56 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3af054182a9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f464de7188b"}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0)={0x4, 0x36, 0x4, 0x7, 0x1, 0x9, 0x2, 0x6, 0x3f, 0x3, 0x0, 0x7, 0x2d, 0x2}, 0xe) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000100)=""/149, 0x207a0cb3) 02:15:56 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x68]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000200)={&(0x7f0000000040)="5eb3a3bd88766cbdec8063f6a7ecfe1c6672e8b729e1c24ea1c6923d78c402", &(0x7f0000000080)=""/21, &(0x7f0000000100)="082e69519de8001bee00245cc1cacb9a1c09ae7369a93902d54047700284466878e7a02a55290546462474bf6169b33174add100ec50771d81d09e578cc2a9b52beb55b3895699efff4e15dd71d0680177afca619716f04f337193c9214cb5283ddf453758243e2bd0b014ff01a4f1a6389d9637f6ece8c0ce2725ef93f9763029dc836fdaf198be3b6c932ace43d7eda1f64cc664bddaab1771e449be3cfc870ba4c2ed4d01f3ba7ce30bb9675799b30fd7114261fa592a0e8b04", &(0x7f00000001c0)="ab3593ff663ce545be1b9bf5a8630e8e16975cb9cb941f0dc627dc0661b3098415449e045468b4", 0x2e1, r1}, 0x38) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=@newlink={0x3c, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_ID={0x8, 0x1, 0xfffffffe}]}}}]}, 0x3c}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = accept4$bt_l2cap(r2, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x800) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f00000002c0)=""/78, &(0x7f0000000340)=0x4e) 02:15:56 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400", 0x6}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001800)={0x384, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x118, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth0_vlan\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xfffffff7, @mcast1, 0x58}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1, @remote, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x3, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3ff}}}}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}]}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x3, 0x8000, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x50, @mcast2, 0x7}}}}]}, @TIPC_NLA_MEDIA={0x54, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9da}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3eb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x124, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x29}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xee7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd50}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x60000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x781}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x300000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}]}, 0x384}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xff0}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 978.316847][ T27] audit: type=1804 audit(1586916956.881:909): pid=3785 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir291281383/syzkaller.7To4c3/529/cgroup.controllers" dev="sda1" ino=16296 res=1 [ 978.349371][ T3785] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 02:15:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000000040)=""/38, &(0x7f0000000080)=0x26) ioctl(r0, 0x1000008912, &(0x7f0000001200)="080db508000bcfe847a071c9fa65bd933bb4a9f68fad62063916e87a6363de54e47b67fa6e2d82374f50005bfda4d80cfbade5e0b77e7c485c607e5d5effe7cfd0d591d5783835634076981df5dff401f8fc7852829d091f3fbac8c824338fe52353d13e1a97343306b73e1397d6b3cb5a7ee6d72fce7a78b0cad96da0154aca37241f0483b3e72cecb56836080005f88322a4e5bc0f380d7a9afadae20d") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x50}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'xfrm0\x00', {}, 0xfffe}) 02:15:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x6c]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x74]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 978.741191][ T27] audit: type=1804 audit(1586916957.301:910): pid=3801 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir744243311/syzkaller.Vd7O8a/483/memory.events" dev="sda1" ino=15953 res=1 [ 978.882054][ T27] audit: type=1800 audit(1586916957.331:911): pid=3801 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15953 res=0 [ 979.059070][ T27] audit: type=1804 audit(1586916957.331:912): pid=3801 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir744243311/syzkaller.Vd7O8a/483/memory.events" dev="sda1" ino=15953 res=1 02:15:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x7a]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x3c}}, 0x40004) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={@local, 0x14, r4}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f00000000c0)={@val={0x0, 0x19ca}, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @random="f6176082205e", @remote, @remote, @rand_addr=0x64010101}}, 0x20) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="a86612538c6bb2e36c576aeb77fb26d58ed29fd2"], @ANYRES16=r6, @ANYBLOB="010000000000000000000900000004000180"], 0x3}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r1, 0x0, 0x100000001) [ 979.200654][ T27] audit: type=1804 audit(1586916957.591:913): pid=3806 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir744243311/syzkaller.Vd7O8a/483/memory.events" dev="sda1" ino=15953 res=1 02:15:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x80}], 0x1, 0x0, &(0x7f0000000140), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) connect$inet6(r0, &(0x7f0000004280)={0xa, 0x4e23, 0x4, @mcast2, 0xfffffffd}, 0x1c) gettid() pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCX25GCALLUSERDATA(r2, 0x89e4, &(0x7f0000000200)={0x4b, "37b812e51ad91e832cfc83fda002a6f7f077054439519d9f0baa983f90d3cb2e1244fd4a18b9edb225a1c329d5a92f26bdc671a78ef931e6324a0a50893fe1a6460e05547afc68121c7fb748c583b0c22fb90174fc9d55d964fd0a7b1a1e4a5bb8f56d8cf9c6e392168d46729806068fd06e96ac8a6314277716e3354d5af6b7"}) getgid() r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000001) 02:15:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xfc]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 979.389484][ T27] audit: type=1804 audit(1586916957.711:914): pid=3801 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir744243311/syzkaller.Vd7O8a/483/memory.events" dev="sda1" ino=15953 res=1 02:15:58 executing program 3: r0 = socket(0x2, 0x80002, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000600)=0xdb, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4c24}, 0x10) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x2001) getpeername(r0, &(0x7f00000000c0)=@ethernet={0x0, @dev}, &(0x7f0000000040)=0x80) 02:15:58 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept(r1, 0x0, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) close(r2) recvmmsg(r0, &(0x7f0000001000), 0x3fffffffffffefe, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) syz_genetlink_get_family_id$nbd(0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) [ 979.530903][ T27] audit: type=1800 audit(1586916957.711:915): pid=3801 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15953 res=0 02:15:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendto$l2tp(r0, &(0x7f00000000c0)="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", 0xfe, 0x11, &(0x7f0000000200)={0x2, 0x0, @multicast2, 0x4}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000280)={0x1, 0x40, 0xff, 0x4, 0xff, 0x1, 0xad, 0x8, 0x2, 0x3f, 0xec, 0x0, 0x81}, 0xe) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000400)=0x4, 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) openat$cgroup_type(r5, &(0x7f0000000240)='cgroup.type\x00', 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=@delchain={0x55c, 0x65, 0x100, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xe, 0xc}, {0xffe0, 0xffff}, {0x7, 0x4}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0xc8, 0x2, [@TCA_FLOW_RSHIFT={0x8, 0x4, 0x80000000}, @TCA_FLOW_ADDEND={0x8, 0x5, 0x5dc80000}, @TCA_FLOW_EMATCHES={0xc, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x7ff}}]}, @TCA_FLOW_BASECLASS={0x8, 0x3, {0x4, 0xa}}, @TCA_FLOW_MASK={0x8, 0x6, 0x2e}, @TCA_FLOW_EMATCHES={0x90, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x7c, 0x2, 0x0, 0x1, [@TCF_EM_META={0x38, 0x3, 0x0, 0x0, {{0x5, 0x4, 0x401}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x4, 0x2, 0x1}, {0x1, 0x8}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0xffe1, 0xde, 0x2}, {0x3, 0x4, 0x1}}}, @TCA_EM_META_RVALUE={0x11, 0x3, [@TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_VAR="a12a", @TCF_META_TYPE_VAR="c7bca3", @TCF_META_TYPE_INT=0x5]}]}}, @TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x5, 0x1, 0x9}, {0x8, 0x0, 0x6, 0x0, 0x8}}}, @TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0x0, 0x7, 0x1f}, {{0x3, 0x0, 0x1, 0x1}, {0x1, 0x1, 0x0, 0x1}}}}, @TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0x0, 0x7, 0x80}, {{0x0, 0x1}, {0x2, 0x1}}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x3f}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6}}]}, @TCA_FLOW_BASECLASS={0x8, 0x3, {0xfff1, 0xffeb}}]}}, @TCA_CHAIN={0x8, 0xb, 0xffffff25}, @filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x440, 0x2, [@TCA_RSVP_DST={0x8, 0x2, @remote}, @TCA_RSVP_POLICE={0x10, 0x5, [@TCA_POLICE_PEAKRATE64={0xc}]}, @TCA_RSVP_SRC={0x8, 0x3, @empty}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x4, 0xd}}, @TCA_RSVP_DST={0x8, 0x2, @empty}, @TCA_RSVP_DST={0x8, 0x2, @local}, @TCA_RSVP_CLASSID={0x8, 0x1, {0xa, 0xfff3}}, @TCA_RSVP_ACT={0x3fc, 0x6, [@m_mirred={0x234, 0x8, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x124, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0xfffffff8, 0x1, 0x6, 0x4, 0x3}, 0x4}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x800, 0x40, 0x2, 0xff, 0x7ff}, 0x1}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0xee, 0x6, 0xfffffffffffffffc, 0x9, 0x6}, 0x2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x4, 0x5, 0x4, 0x101, 0x1}, 0x3}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x3f, 0x8, 0xffffffffffffffff, 0x1, 0x4}, 0x3}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x0, 0x9, 0x4, 0x5be, 0x3}, 0x1a62ba374c33cb96}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x1, 0x80000001, 0x8, 0x2, 0xfd89}, 0x4}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x0, 0x7, 0xffffffffffffffff, 0x3, 0x2}, 0x3}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x10000, 0x1, 0x10000000, 0xffffffff, 0x4}, 0x2}}]}, {0xfd, 0x6, "42ddbd06622eabc51bb3d365dfc627a2d6383a523e2cbd022f38f7e6e3d31cad3df157b8762d89eb95a646c9abd68684150733749cbc195e56cbd43cfb1c4c5f4c661d7351e8f72e7917eeb24ecbc737666fd1732a9ffb5b3d28aff4ae9344ee5d7707da1964a75083cd331cb8ec3f3e07895a549e671111dc5e1727cf8197a0b2d2fcf5a66d0c34124aa6a918639277ccda03c635a68195920c6a7f238e28a72877beac11906c1dc2d3acdfb1496ef479dc1f1f7cdeb9f017660640528671aa3be573a800b8d9934d6a5dccaeb96a9f3f09fccda40d5f58684c1ee6182360162304096394527d1f82aea7e9b670fb8ed8d4c2dc9a00150461"}}}, @m_csum={0x114, 0xe, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x58, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x2, 0x5, 0x10000000, 0x0, 0xaf}, 0x18}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x1ff, 0xeacfe2a, 0x4, 0x4527, 0x7}, 0x30}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x7, 0x7d5eda4c, 0x10000000, 0x7fffffff, 0x8000}, 0x41}}]}, {0xac, 0x6, "fcf03d439899b5501737a8a897c0b03160edcc90c5cb7257e399c3ec6b2b525857195ca2984cfe658aaae78b8597250ad5dccfbbe0bdf2a8f6a531d72cbc4f872ce9f216ae6a01d58d1fc46455a61793120d66446627e3cc0d4f4543a7f6cb8a6c227d49a4c5d5d895143998955f49434bd0c45abbf880ca050950af83bcf7372bf13bf08598e61ee3a4533e2561147ee3adaab540c01f9c27a77325d873d50c3385125c3b994ae3"}}}, @m_sample={0xb0, 0x3, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x80}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x693}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x9f3e}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x80}, @TCA_SAMPLE_RATE={0x8}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x1c}]}, {0x6a, 0x6, "89de4c2fd1fbe4e1056c9da307e377cf847e1c4ed9d37212b0a30266026fdffe2f81a58b8dc8ec03f3224c912c08dbc8a35932707d04f31b193182429626ca8c217f5e7343e1ccbc1b0acfc627c877df8e4b7cd257fe4ac0b5a77ea68357db22801a5947b4e7"}}}]}]}}, @TCA_CHAIN={0x8}, @TCA_RATE={0x6, 0x5, {0x2, 0x7}}]}, 0x55c}}, 0x0) sendfile(r4, r1, 0x0, 0x100000001) 02:15:58 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, 0x0, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}, @NLBL_MGMT_A_CLPDOI={0x8}]}, 0x34}}, 0x1) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000080)=0xf9, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xa) close(r3) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000003c0)=0xc) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r1, 0x0, r3, 0x0, 0x4f20, 0x0) sendmsg$NFQNL_MSG_VERDICT(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x20, 0x1, 0x3, 0x3, 0x0, 0x0, {0x3, 0x0, 0x7}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0x1}}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 979.666618][ T27] audit: type=1804 audit(1586916958.031:916): pid=3822 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/528/cgroup.controllers" dev="sda1" ino=15937 res=1 [ 979.798581][ T27] audit: type=1804 audit(1586916958.081:917): pid=3823 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/528/cgroup.controllers" dev="sda1" ino=15937 res=1 02:15:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000140)={0x6, [0x3, 0x0, 0x7, 0x8a09, 0x5f3, 0x6]}, 0x10) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYRESOCT, @ANYRES32=r0, @ANYRES16=r0, @ANYRES32=r1, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYRESOCT=0x0]], 0x2d) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) socket$tipc(0x1e, 0x2, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x24, r6, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8}]}, 0x24}}, 0x0) sendfile(r5, r4, 0x0, 0x100000001) [ 980.000432][ T27] audit: type=1804 audit(1586916958.361:918): pid=3839 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir296202217/syzkaller.kq1Ivo/513/cgroup.controllers" dev="sda1" ino=15921 res=1 02:15:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:58 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="6400000002060100000000000000000000000000120003006269746d61703a6970000000000000040000020073797a3100000000180007800c00018008000140000000000800060000000000050001000700009951b159da88aae5000500050002000000"], 0x64}}, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @none}, &(0x7f0000000040)=0xe, 0x80800) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(0xffffffffffffffff, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000000180)) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = socket(0x2000000000000022, 0x2, 0x11) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000000)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={r5, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}, [0x200, 0x6, 0x2, 0x9, 0xfffffffffffffe7e, 0x3ff, 0x661, 0x125, 0x7, 0xfff, 0x8, 0x1f, 0x400, 0x6, 0x2]}, &(0x7f0000000340)=0x100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x9, @multicast1}}}, 0x84) [ 980.232579][ T3865] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.2'. 02:15:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 980.346300][ T3869] delete_channel: no stack 02:15:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000008433df6d6f6b07ec50ffa0792e1d"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="7400000024000705000000000000000000010000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000008c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0xa}, {}, {0x8}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0xc, 0x2, [@TCA_FW_MASK={0x8}]}}]}, 0x38}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, 0x0, &(0x7f00000000c0)) 02:15:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)}], 0x1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000200)=0x9, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120006, 0x1000}, 0x1a) 02:15:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:59 executing program 3: socketpair(0xf, 0x0, 0x7ff, &(0x7f0000007940)={0xffffffffffffffff}) socketpair(0x15, 0x1, 0x5, &(0x7f0000000680)) setsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000007980), 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x170}, 0x48) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) sendmmsg(r1, &(0x7f0000000640)=[{{&(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x800000}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)="372dfdd46cb4a6b23a5f1379ff1fed3a58be59a9c457a1a40e568f6500d927e5fd1c346d30cc530b47771bfe9d3412d76d64c0774467", 0x36}, {&(0x7f0000000100)="c467790e5994dcbc815bd5eff25413796acc2d2ff1a89eb3fcb19491ba0e71d03194dc1dbb592a24d2fe8c63ec5f1fdc8b698eb50adaf004d0690b4ca7e1b023b5ad38dd7daada0374019fdb49731c252d832a09da11a9ec22dcf024ea6e651cd3f1ebb63b3decc28d73111b08a234cfd425bb4795a13181d7a822c9cbe7134a5f3f00e60ce0d37bf57e3bff8442bac589779db960f296e5d20fc9bafad7a18c528b", 0xa2}, {&(0x7f0000000200)="c54c3305e9f72c1e0d085a68e2487b669a8f3e08deb70bd2ccccf6ba6bd9b53e7d4316dfe19bebc5606ea0abfef61c8ea6444ea94889bdd12130f6b12a8789336d40c33a8f6ce4a26abd15035b20b4a5d24b4c4d3fe474a1613ad9635fb13965e3f032e1df76d0f3c75d4c577b467ca3b9850d4d3ec42f50528966416e02e748fa5bc790dc6764ee3aefad6439470c801dee90621ff003f659cdb94a6fbef1cf50d9a09b78661b8bd12ad7", 0xab}, {&(0x7f00000002c0)="05075285418b0bf4882a3c04832e02", 0xf}, {&(0x7f0000001840)="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{&(0x7f0000002840)="6b8baf7b09f61001352bdf37bc2b790f4b1b01cd8853ece9856bb3cf85cd341e33edfca8e1b69b797597b98c61a5c468082ff3ef6b7e3fe02734c9d6de73d7f60d74777a4fc6f14f00d9c6575fda2bb8bbc8e2eda2be03b634a26872ed0513515cd89bc6463fd82bc61fa5d46a443bdbbc32db1a18e858be0c06191d494ef71f44be79f4f98f2f89990bca2c9af0eaf5e8b9e7041f6623bf20bb61e13a5707004d8f5361e710c883f7127f60754f19f35246328b4128892f5ae3613c116ee0f7ffb5ab257e9fb59d78d4e0563b4970efc420227b0646819e9a7c282437e62a13b544439e131b5022d9ee13c9fd0d30b5598814ab3a3a40b692f04b765216a0c91eff338596afab785631410d7c62ae04dd84a6596a96b69a93c6cb4d1f6773d603de1397a8f36ae9b6435cc766494e4220c316d71c8911587e0265b6eea743e9ce227613e568f562e366868445b0ff236f3d125ff719a474243c4eb1b1359cb9db33953f7a1235fc6a15e10817db902d21903baf47a783187632be07eed64f9328226ea5b90a493815a7868b7f9f7a3f5a0ee727430a5096bb807729ba05635856e21b11658ca0a49d650dea11c89ff14deba3669be83a7e440fc4fb8ef3adafdd1621f0a4e7209a66308bd6df0ed4d3a93f91db0f0d542dd61b3f3ff12afe43d89492ab88c7a60f68cb1f58e9c7dfef14a7d92f5cd2e5826fd306f9dfc0832dc0892ee370f62a3425cd598a41ce4d1c8168a1ec82a6737ec79ee2ace19492b80326dfcc44396ef7fa299a6af01035dcfba55c723a69f2e455ce26f60a70e24837510c89bc7e2f0dcffcda0e5820e4cb5c92277045f2fa360bb93bb25b456f6aaf1eb91b55071bda9f03740bdd2b45e8d4dc011d9267fbba671de566d64bfac41a1e381c66e220f9af2fbe20adb23e57c31c11d923f9ea706cde7e65fe579587b4d28837ee3559516f81d8d703e5be1f2038cfbdd06842d44705d8faf02419fbcae8b2e9a57414009ee9e42f3fcacf69e1b9303ad8fca52da07f4dd424d62e199222348a6a3e97ee39a148d92fdb20e6fcc099b112ab87c7cbc9ad5ab0f1c82c7f6708c0402556dd94ee347b48f8b3d574f214700bfa268518860a6bf822c54cd12c8d208b3843ec52a8f41df5518456d826a2e512c5d70973234dd2511b24ea203f43708d8b8bcbd3699724043a253bd04cfd46c4fd35c1fd1a732c25f9ea03cb8f17bd1ff16b51674cc6b7150a4a4cef557823b10ba2aea16b509372500148c7e874a910fc51b2fec4e44baf248e1a8731f554a6773a9efb14e6adc8f09c0d7a392ff642195bcdd7f363c315fd7a04c5c6317f5193aa7d8ebe328a0c9f9f9952b5774ad00565acea280eefd680513b8b0597f990298c8b325cf1d2058e5ef78b505eea442135bad4270acd749e16882779497894bbd5526fb1ca02df923377c818d1fe3eb250242dd8b4be2250e3151823cea4a97aa39aec59eac36ff5a790ec95e3b8572c948cb5a35de97acdf56f8c62089c2ddf661a0892e7e648f3955deb6bd12aadb9d440d4937c379a300b3892fa6ea043720dfb9ed96377e58768e6c4ff2f6d3dee325a8e57a4b4fb72156b6b6d7b9a64936f32ef49f8a84ca7c24e73ce22bc5d20039cd83cd641a4a82dfded235aae1302e1a68025bbeebc926dc66b93bab1d3d585099bd5233ecdadbbf89fa1aa74e83c4f678612a6be09856729237ee286876c6d4a8102c90fb55287747553d20ab2cbc0cccad08fe53bd0456b59c322fedcb0223bbbf17d9e8544e621139d2982e32e92a299538d08250926cb5bafb038adee0d44d34788cee89db154b098d6a2678187972a05d2a4e23c4badfdca0c7418be7b4284d188298d3f5f89491dd0bbb5fc59350c037881c0a8e68891c1ed72dbc5ce9fbc516c16c169da911d851de3d63580a00a81ee2c28625d8ba09bbbafc59950a2ead355ab70985ddcd9d96f3a6863734ae098c29dd7c1bfe798f98d07d2a880c2dbe467eefad0fe9b7415b33582352977bf250e275dc9934d3c3194e8399fcdb4101849bf29e2ce3e1268da7eaf089782230e024837b7b08788b75fca66538eb6b44dc9bbc853d2577f9ca19492291b0fb5d2963c60b79a4f5ce9fde206037dbe91af1c3f09c9ebcc9d4e18c876164f1e50a19e458e2151605a43936b9b3efb6a95fc17a3069f0eeb918c2f01cb586b9c0306d1956d8736040927e3a6a7cc2d72c039f5a9253478d7b295c49d9ea549ae9f75a38db8eb36ebdaa80714ddeab72e5d16d1ec20d6310d01db39822eb1173d5187534ba9f5e0a2aaee845b95275aae78be40117d0b7775ae6f3f652a69343cfbd496c5a118294a72bd92c667fcf028ee3e813c6acd304c4aa095bbe639c38855c2cab0e18f2de907454061ef5675fe0b3b5da85868012648abd1d75b469a6c8d738f2f4691c9933d41d6176de16225d9c8c3febb4d231cf40451c45dd5867d00acf515628aa24525a159ffb496c6f34b8c143be58db48873b69810e4e8aafee34c9dd8d1778f57605700ec9efb20eaf473df6cf24a1af10104b87ca8eba6827c3cba20286ec932697413b66e38a2ed9ecd1587e7f5fbab58db3295726899f8424f1e317a6a9fd19bd493a04ec0e004a01c1328d29e0d4a88032bea43708d5181ea1ff6f647a18cbcb213e7703bf5eb84d9553be85b49903b8091ebdc1dbe84b34b62224dc8b87440bbe35823a5abb80d83fd230401a17267427947c3c032fc2c66bf42e45055c20e37127180b4d97fd9c1d98c19bb214b6e242916966ff67f7ff968850ab6f4a2c1035b9671abe8853fe21fffc7a46ea36cac7c3e7be02c43be9c659abf7b35bb15820b246cde986262679aefe66026165bd9d6db34de0d861959b4710479dbf1b9079fd2afb29cba162d0bc7bba0b5a1c03ad6b0f4357d44f9f6bc1724a3d2a3a961cf1ed036a15acf46f78274fac548cf0b08a6e0894857bf350a763f8244579555be3998f0262aa75e8e28fa65363d20b39d09b79edf31a53e62a14a24fe688d1c6fc7293fda224d988d269504323319ebb4df3fdcd7f9f1566ec3c31e5f52b81e2738b80a8f7ebea9f48756c5a06b0a055981fd6c544a2db111b50f3aec7c1b6e5756327bef8f13fd53e019155d569e47ba412297f12a072d0d8281f95ecb3af280bf3df01e6f3dc00ae591822ca21100688500a5e8e459d5a7c017f0eee160fe73e43b6b091b8140d8cf68efc87f5bab3df25d3067ee242c187c7f14492d5c9b3ac632a9dc18c276020dda059f249d8adffa194a1e292da55c52598433f2e397524391575b570cbdf4786447bfc6a7fb252cf457b4a207c45c590d1640eaea280abd3ca77d93e4d470ef04f40ab70e2e66a32142ee09774536609f8abc9795219f3c04d789d3a485ab55ec6415006d459818b2cfc1575f07b9b6945e369ca82da22218e1c976c607de56b9becab72eeab399a05202d1ceddda6ef1f6973b409da5a742de71f46741dae3531d85757f46599ac7bfcc707933f44928bba21a09b22f2a7d188376045c69f5decb89994ccbde5cdcfc75d2bba0e358ae49f76c5ef5598c2bab5ef66857f9abc2b9635623d94636a56d6835824182bc20bdb2d6b76e1cbda636b041affeb83138a05fb85186b2d03529295c112afc0cc3cea86027f82151a502cf5d0c4da523f7c727a09f60d6cd24be9a19f37258b4f49903d548b21f920b8cb91709a1b442ba332c9bc4c1033f9c4a2d96ed98457468dfe5c3bfad001655bdfc0437820cf200552c7dd16bd19471821c83ca619ccff8be08bf613c64684f5329909d568a2db059a706a8b1d482ac603989acd07d1dd8fe16600dec234c89c77daa2f5c06d5d42834b8eedda75c46210f1633c9e3240752851291ef0d83d9a2e219090759894d5beebb05bd916f07551174cd721f2c143d1d42b8740497676b7b337baf273a1e4eb50172b77757f87ff68ca77a0d09e6ae357fc47b3079b194fd7c33d5229bd27d14501e71af3f559860b76ebc813a2b966b99abd245f0c05498661c1c108d8fef70ba61907d21f78ee62933b30ebc14e5a8889e124411392dda1c5acc42c0a4bc195e8086a47cc2727add43221e335704608936fe8735e97862ef0defa61f7a0803834e9ea8196174e62aaa93d565763347101423af63ebccda2840bfd90117b885afba876958c003f63055fab09743f144912eb36e102929f41e5d1dc08211e3b6258e7490448e78d1f4ef66bca65f91bfc9d98e19ac34cff5b49cde1ecf891d52f2582907bf539bf94121c2bdede884f797e9a7e0a951d1ccd87cabc9d8ebdff54c2c6b0da4e96a3d4910561e1930b689f59e175fba356a745dcd825e61266b23b5c51e16f8397e0576b0271f4a5675971d024e9c2c58d80f6513d8b25f05b430b864892e22ec36265306ff75bfd7865ccfb0ba1ca8cd55844f802c5fd076783bcc62e549e97fa1635c5edc89627d5693d0cd9d434bb373b32adcfc5356d4b6bcb20fe8cfbd5f12d5741a09fc69ed23682b7b70ef4d1c30d1f2774fb7cc2d9ed3e770eaf1d32186e6ce9b9873cd9b1b8dce62d91a74e5791affd20a3d6acb708c085332f20b5b57c0e2b7a3912862f7a675d38f8ae5028b7c0876fb58bcfb8c0e9134aa238b2e5052bf1538ae178e91ddb42fbc9256137d2c9798abef6e47908aa048bd2a8c098b5b78a8f9c8a1d6023f023950b7976c66146da6172bf342646e78d34674a5db4581a726b0a666b3ac7eb5a5d3a1f09a1b970e7e09b16da545309dda94bda382694ddcd83305c69c23f7e82c6820968e6869a1032e39930e8c87ce8627111428c3e12cc98e35457facf70048925efb7d7c1e973281785be092a7b2427cdd99e4142a22e75d377eec3f50688455d89011f779f2902b978c585eddcabbf991e6dc025905a6860cccb2d62772f9b4fc2a01fca3409add59178ab47a0e540656dde660575e22f13e946f2cf9c307da68dc84bd47cdd25dc20c30667af5147ba9eb59e8b5279b4b61cff0439c23b5e40d0e580979937eee39c6cf1341973b9814525a09ae82914843335f8b22b954b7cd54b6fea9b995687bd9848c28ce77c99546103d5a03d462bd8b84022e4807edf2a974d0f91d8645803083059fd7deac93f48b945db9d13bf79af29ddd1945bb3d0f744e42c987a10bf1a6926f23543a0d0900cbb17af822476a49978226e6e5e1477f9d20aeae27ef5cb1a361bd1f5e8a977982f3cebe51cbcfd078afaa00dea93571f4793dfa99bc3c331df8b4f1b377c5c6374b80f205eb6e12b52d8e84d7a25f3c6051da3105568344eea38957429d7ccb6458011d2340d76d1e8547ab98520a509a8a335b7547124a2cdf09acd697c7ee593162d7cfc6b0309991f66503c9c51c2bdb2d7753178f6ec32a0c0ea6b82f953fd7142bf1bcd4e25de1a371560df9cc7509808dceb30ea3ec9475eb47c229ac77e0605c2791ddd02b02fb5e01af97d18c45d1ff2d1fb817939363f22a7921f9c78f0f55355c0ec261bace937103a771b72bf565c0a93e2a7d3e25d66f47479acfc6eac25043e2f4e595a8730cd279701539589123158acfb810566c5a8bbd8d0044475f558da30830580690c04e25b3119171d870be711401158a3ebe822b9fbed051700060595f2a05241d114a052d30d94fae2c99f9fb9a83b4b596eccb221d8c1b69674bd52f3ceeeb1bb63d1bf9eafb8a82957f206914d0c8c48831371e7abc729092f334529b94645e8566a9bf674cc28d6e5b1f0e0e634deff7eaa5c8763182b4841fc966953524", 0x1000}], 0x7, &(0x7f0000000480)=[{0xa0, 0xff, 0x7, "5c6b36aac733f35923d42b72cb63223b9daf9b50532346e6f344b2be1f34c2434b21167607ed098087b4e11c61fd0ffbb3b749470039d12a735a0dfe8efc2c2103f8f567a8c45eb01f3abd3ea8f309ca4d3692dca4c4fe4544885c533e2ac86f1cb40c720852e2b7ca190dba4faf9a8cfd0018435f03008e861dcb8cdf8511a9a70736b324b5d9b911"}, {0x70, 0x10e, 0x6, "457ccef779e18758f37cf106ebcf4e5a5f2b1b4bd1dfabd171f697e2907dc1699a97de6b6843cc3b4258c3fd7990f90d49a64db79eecb8badc4e64509819bed1a76ebea32b98b8b70c4ccf27524b4f8517d54a2ce10ae83ec879"}, {0x10, 0x115, 0x80000001}, {0x98, 0x113, 0x3, "9c1e843a9c95325c76650ea317cefdd2838ee4572fa1badead4e1aa65b71e71a119f18551c8185cf645bd541871a40cc0a355cb52b3534f16bd326c0c5ef0030cf10028786ffbb63de8a03a7694b74a290d4baa0c78cf1b797f55ec222d99ecd707526a5e584e51cfbf47218120e21a0246ffd9b193ada07c72e2061f343bd80fdc71d967201"}], 0x1b8}}], 0x0, 0x24044801) 02:15:59 executing program 4: socketpair(0x37, 0x3, 0x0, &(0x7f0000002cc0)={0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x4, 0x4) [ 980.976390][ T3886] veth3: Caught tx_queue_len zero misconfig [ 981.021419][ T3869] delete_channel: no stack 02:15:59 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006310a00000dfff0005000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) 02:15:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:59 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(0xffffffffffffffff, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000400)="473a70b83074f1530929b9f10373b06e762680a9142d982de521fcdfca938af379b47b09243f8623e5c6907705dc5a961d0e313bbab8d0f89f07a0b67858e1529089b7230e7f29414ae07f5189ab5200e59cbd8558bec07cded1460ea58af40bc8b758ff35059f5328bfd23afb437cdfe2e34bae1010432209ae7b695996dc0d58a1844b3dc83c65e8948837d68236d194c6e326f80ddcec076fe2186445d773c639425d1d0dcaaf97f073015e3193d05b", 0xb1}, {&(0x7f00000004c0)="589c45dabfdd42c676d81abfb5bac1405b22", 0x12}, {&(0x7f0000000500)="7466cf615dfe5c4281f72cefa09ada724bf4cf69c5a4283634e39904dcaf1a4131d95cb332482df4cb82d9c1bd36e46aeed724c67ed3c004228fb22d0d26a04320d1e7fa4944ac123c77b6ac1af7fef7461d95352fd201c0061c0a850099bbbb", 0x60}], 0x3}, 0x20000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) sendmsg$IPSET_CMD_LIST(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x48, 0x7, 0x6, 0x101, 0x0, 0x0, {0x3, 0x0, 0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x3f}, @IPSET_ATTR_FLAGS={0x8}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x2400c010}, 0x840) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'veth0\x00', &(0x7f00000001c0)=@ethtool_gstrings={0x1b, 0x7, 0x31, "da29f62af6f6f06e8ba7e855debd094745496bffea10a243a40a280646d396305a44e0e725182c7ac3755f74af8457b0e0"}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000780)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESOCT, @ANYRESDEC, @ANYRESHEX=0x0, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES64, @ANYRESDEC], @ANYRES64=0x0, @ANYRESOCT], 0x7c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0x140b, 0x1, 0x70bd2b, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000000200)=""/134, &(0x7f0000000000)=0x86) 02:15:59 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340), 0x10, 0x800) connect$vsock_stream(r1, &(0x7f0000000380)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000240)=0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000140), 0x7f) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x7ff, 0x1a0}, 0x40) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000300)='ip6gre0\x00', 0x10) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x5, 0x77fffb, 0x10000, 0x10020000767, 0x0, 0x0, [], r7, 0xffffffffffffffff, 0x0, 0x2000005, 0x1}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:15:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:15:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) r1 = socket(0x3, 0x6, 0x81) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000140)={r3}, &(0x7f0000000480)=0x18) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000840)={0xa4, 0x0, 0x8, 0x70bd2c, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}]}, 0xa4}, 0x1, 0x0, 0x0, 0x84}, 0x1) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x5c, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip_vti0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_team\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8800}, 0x8008080) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x30, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x34}}]}, 0x30}, 0x1, 0x0, 0x0, 0xf4079ccae8c0421b}, 0x20004011) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f00000016c0)="3e744e1b7a66a971a5d107685190a5d16d977f6e0a78b1db4c4b148be90d725e60e1ae8035fb9da951fff81bd424d0bc20", 0x31) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="9e9a42f7347b29bf77077c82d04f94e84a900251a36ed376"], 0x5}}, 0x4000004) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@gettaction={0x14, 0x32, 0x405}, 0x14}}, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) 02:16:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:16:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@alg={0xf8, 0x10, 0x0, 0x70bd25, 0x25dfdbfb, {{'ecb-camellia-aesni\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0xffff0}, {0x8, 0x1, 0x7}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4851}, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='X', 0x1, 0x408d0, &(0x7f0000000000)={0xa, 0x3, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2e}}, 0x599b1fb3}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000000040), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e24, @private=0xa010102}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, [], 0x1}}, @in6={0xa, 0x4e24, 0x80000001, @local}, @in6={0xa, 0x4e22, 0x7, @loopback, 0x85}, @in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e21, @rand_addr=0x64010101}], 0xc4) 02:16:00 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$rds(r2, &(0x7f0000001900)={&(0x7f0000000100)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x44}}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000140)=""/22, 0x16}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000001200)=""/118, 0x76}, {&(0x7f0000001340)=""/214, 0xd6}], 0x4, &(0x7f0000001740)=[@zcopy_cookie={0x18, 0x114, 0xc, 0x7}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000012c0)=""/16, 0x10}, &(0x7f0000001440), 0x27}}, @mask_fadd={0x58, 0x114, 0x8, {{0x4, 0x7}, &(0x7f0000001480)=0x5, &(0x7f00000014c0)=0x7, 0x3, 0x240, 0x7, 0xa2f, 0x2, 0x4}}, @mask_cswp={0x58, 0x114, 0x9, {{0x4e34, 0x1}, &(0x7f0000001500)=0x10001, &(0x7f0000001540)=0x6, 0x0, 0x4, 0x4, 0xf, 0x5, 0x7}}, @cswp={0x58, 0x114, 0x7, {{0x5, 0x1}, &(0x7f0000001580)=0x35b9, &(0x7f00000015c0)=0x7, 0x3, 0x50000000000, 0x4, 0x1000, 0x1, 0x2}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001600)=""/237, 0xed}, &(0x7f0000001700), 0x10}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x4}], 0x198, 0x10}, 0x20008804) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 02:16:00 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340), 0x10, 0x800) connect$vsock_stream(r1, &(0x7f0000000380)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000240)=0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000140), 0x7f) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x7ff, 0x1a0}, 0x40) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000300)='ip6gre0\x00', 0x10) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x5, 0x77fffb, 0x10000, 0x10020000767, 0x0, 0x0, [], r7, 0xffffffffffffffff, 0x0, 0x2000005, 0x1}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:16:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$netlink(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18002ca4a4c4919967139d0000000000000000000000630a0200000000009500"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 02:16:00 executing program 0: syz_genetlink_get_family_id$tipc2(0xffffffffffffffff) socketpair(0x3, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000006c0)={0x14, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}}, 0x14}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpid() sendmmsg$unix(r4, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x9701}], 0xa, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r5}}}], 0x20}], 0x198, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xf0, r2, 0x100, 0x70bd29, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r6}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 02:16:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:16:00 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340), 0x10, 0x800) connect$vsock_stream(r1, &(0x7f0000000380)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000240)=0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000140), 0x7f) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x7ff, 0x1a0}, 0x40) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000300)='ip6gre0\x00', 0x10) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x5, 0x77fffb, 0x10000, 0x10020000767, 0x0, 0x0, [], r7, 0xffffffffffffffff, 0x0, 0x2000005, 0x1}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:00 executing program 4: mmap(&(0x7f0000600000/0x3000)=nil, 0x3000, 0x5, 0x400000000005e831, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x24, r3, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}, @BATADV_ATTR_ISOLATION_MASK={0x8}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r3, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) sendmsg$IPSET_CMD_TEST(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0xb, 0x6, 0x101, 0x0, 0x0, {0x7, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x2404c035) 02:16:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:16:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x30]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:16:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r5 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="110000400000000000000200000008000300", @ANYRES32=r6, @ANYBLOB="05003e0003"], 0x5}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r9}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r3, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000825bd7000fedbdf252000000008000300", @ANYRES32=r9, @ANYBLOB="08000100000000000c10990000002001ffffffff0c009900ff070000000000000c0099000800000001000000"], 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[]}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="c5d7cabcfd96c7e88556826e573377aad148b460389d0aa765c0e96ee2c802e6cfcbaa4433d16b72e860346c6589abd91dbc37d5e0d0e24e3a3c092fd52d2abc0baeba8f70637cbcb72bd89babbf7abddae79670f2eedc6ad08cc206faf352347634e578317d4e545d0282a79e160a5b5ede9cbbbe9985fb43d6beef9c7de8b6085776711053d7ccc0", @ANYRES16=0x0, @ANYRES16=0x0, @ANYRESOCT, @ANYBLOB="5a815e9c26b132b9fb4af524340ca67517e4988037983d066f202c3ffab035489bcdfb840cb0242d90b69a5c5a812b87be98cdb86ba0d735cd49d53d4db9be00393dc532cb5f35bc6a50cdf757eb605d412e108bd9", @ANYRESDEC, @ANYRES16, @ANYRES16=r2, @ANYRES32=r7], @ANYRES32=r10, @ANYBLOB="00000f00000800"/16], 0x3}}, 0x0) 02:16:01 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340), 0x10, 0x800) connect$vsock_stream(r1, &(0x7f0000000380)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000240)=0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000140), 0x7f) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x7ff, 0x1a0}, 0x40) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000300)='ip6gre0\x00', 0x10) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x5, 0x77fffb, 0x10000, 0x10020000767, 0x0, 0x0, [], r7, 0xffffffffffffffff, 0x0, 0x2000005, 0x1}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:16:01 executing program 2: r0 = socket(0x200000000000011, 0x3, 0x0) setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000040), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) sendmsg$IPSET_CMD_TYPE(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0xd, 0x6, 0x401, 0x0, 0x0, {0x7, 0x0, 0x7}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x6}, @IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x200488c0}, 0x24000004) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) bind$packet(r3, &(0x7f0000000000)={0x11, 0x11, r2, 0x1, 0xa, 0x6, @broadcast}, 0x14) sendmmsg$inet6(r0, &(0x7f0000004d40)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000240)="03510916bc463ea35892b5ec95ba405e20fbce71525aafecf7e58d3df86c91ef0136", 0x22}], 0x1}}], 0x1, 0x0) 02:16:01 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902000000a8a989000000007ba79554354cdddb4e667263a72ff58ab16f88b9663da5668b145e6313c17b22b9e79c9258687a25340b61976cae3a9a9e90785afd31885d362411ef23cd8fef4aa6dac6acb5ded04e543506a3bfcb79eda41d0d8d5e649caab8d914916ee79d501a3aa4f0972e376bb9f94c5268f7ff158864d444d4bf66e8d85cc74a0000000000000000000000781f1a3ea4c057bfc8af28e2b90e1d3dd7fe6e38d2d29be9f11b0000ff7f0000"], 0x10}}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) r5 = socket(0x2000000000000022, 0x2, 0x11) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000000)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r7}, &(0x7f0000001f40)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000001f80)={r8, 0x5}, &(0x7f0000001fc0)=0x8) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000140)=ANY=[@ANYBLOB="540cbd197e77242e32e5f76fd80ce7ed98ea71bd1165c077e3be5f88e4026bc74f4827c2b160c01f561826e05b3af99f6fedd9edf3d11a145699ad7fc940d313c2f549abe2032e7a5dae15a2a2b3c64b66a097bdb2de61cd0fbb2f319035ca61571fa2917ca18b50710da8aa8b9347c308f4d17e439625efb60c3699"], 0x1}}, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x5, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@remote, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x3c}, 0x0, @in=@local, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 02:16:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:16:01 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340), 0x10, 0x800) connect$vsock_stream(r1, &(0x7f0000000380)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000240)=0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000140), 0x7f) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x7ff, 0x1a0}, 0x40) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000300)='ip6gre0\x00', 0x10) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:01 executing program 4: r0 = socket(0x2, 0x3, 0x100000001) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @private=0xa010102}, 0x10) r1 = socket(0x2000000000000022, 0x2, 0x11) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r3}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x8, 0xfffffffa}, 0xc) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="d2000000bd0dd12bb391364cd62c652aef9bf6834c2d1275df5dbc547922313f2f001c48cbe5fa059f43011e1cd9e5a40c4a6f93b55af793b44b0196eaac84bc1db5971acc0131c0e41fa256035981fafdd050254f9e8f47e08c7416c3ed8cd2fe13742f6cffea31d593dfc4560c526a151073b8daec1dfee4400b9e9e58063359941b657f0f8d16df543fe9569c9620a408000000df0f52cf2b73583cbb9e1d72e9277b2ec3ef2d164f8939318040afda943a5ac0a32693b12aacecf2921431b7b5d2d7f0562c4c1ea807bde67c3375d4e37f6fa2093a864e2a95d07fc3370f2a5f"], &(0x7f0000000300)=0xda) sendto(r0, &(0x7f0000000100)="04b8", 0x2, 0x48002, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c46000000000000000000000006000000000000000000000000380000000000000100000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bc8260772400356f882c3ac9f5263790ee26"], 0x58) 02:16:02 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:16:02 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340), 0x10, 0x800) connect$vsock_stream(r1, &(0x7f0000000380)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000240)=0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000140), 0x7f) socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x7ff, 0x1a0}, 0x40) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) [ 983.680127][ T4030] delete_channel: no stack 02:16:02 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 983.708201][ T4034] delete_channel: no stack 02:16:02 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c000000300027070000000000004ff9000000003800010034000100070001006374000024000280180001000000000000000000000000000000000000000000080007"], 0x1}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000000c0)={0xb5c, 0x9, 0x4c6a, 0x3, 0x3}, 0x14) ioctl(r2, 0x7fff, &(0x7f0000000340)="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") sendfile(r2, r1, 0x0, 0x100000001) [ 983.751473][ T4034] delete_channel: no stack 02:16:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_UPDELAY={0x8, 0x1c, 0xffffffff}]}}}]}, 0x3c}}, 0x0) 02:16:02 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:16:02 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340), 0x10, 0x800) connect$vsock_stream(r1, &(0x7f0000000380)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000240)=0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000140), 0x7f) socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x7ff, 0x1a0}, 0x40) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) [ 984.298538][ T4030] delete_channel: no stack 02:16:02 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="030b000000000000f2ff120000000c0009800800022005000000efa28c3162"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)={0x84, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0xffffffffffffff38}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x84}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r6, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, 0x0, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 984.363235][ T27] kauditd_printk_skb: 6 callbacks suppressed [ 984.363251][ T27] audit: type=1804 audit(1586916962.921:925): pid=4069 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir744243311/syzkaller.Vd7O8a/487/cgroup.controllers" dev="sda1" ino=16299 res=1 02:16:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:16:03 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340), 0x10, 0x800) connect$vsock_stream(r1, &(0x7f0000000380)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000240)=0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000140), 0x7f) socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x7ff, 0x1a0}, 0x40) socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:03 executing program 0: accept4(0xffffffffffffffff, &(0x7f00000007c0)=@nfc, &(0x7f00000000c0)=0x80, 0x80000) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) sendto(0xffffffffffffffff, &(0x7f0000000440)="1f89fb33b484e34aa1f4c4db71428717b114afd565f1770e0f1512810683cfbbdbf298a22fdcee52980c6a61423909f854c332cef63e41cd8df1709d841c84e5f2a7250f62722b894e6340d91d956bd4cffd32b4fa65adfd4a691395edda36", 0x5f, 0x40000084, &(0x7f0000000500)=@isdn={0x22, 0x20, 0x81, 0x9, 0x2}, 0x80) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) bind$rds(r1, &(0x7f0000000580)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x34, 0x140f, 0x418, 0x6d70, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x8, 0x45, 'mad\x00'}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x8, 0x45, 'srp\x00'}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0xb, 0x45, 'uverbs\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x20004095}, 0x40000) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000240)={r0}) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2b, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYRESHEX=0x0, @ANYRESDEC, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0305c54362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd0577298158106373997697a6dd9deae9411b91095df3cb515e3b86af337251758624fbe299b1619de32e97e8b11fe4e6b06ea061656785a43907662fc6e60e04b1426003b0f986f67113e1c64e1966c004292b46643c22e01d1810ad69f55852fe3414", @ANYRES32=0x0, @ANYBLOB="e371a01c7d83e16db1918b5328546fd0db633ad73f48121530e272e1e1c5c2d65138cf6c0000624400000000000000"], 0x5}}, 0x800) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r7, 0x10001, 0x20}, &(0x7f0000000600)=0xc) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) [ 984.431583][ T27] audit: type=1804 audit(1586916962.941:926): pid=4069 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir744243311/syzkaller.Vd7O8a/487/cgroup.controllers" dev="sda1" ino=16299 res=1 02:16:03 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000080)) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='caif0\x00', 0x10) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmmsg$inet6(r0, &(0x7f0000003dc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000000680)={0xa, 0x4e24, 0x7f, @rand_addr=' \x01\x00'}, 0x1c, 0x0}}], 0x2, 0x0) 02:16:03 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340), 0x10, 0x800) connect$vsock_stream(r1, &(0x7f0000000380)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000240)=0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000140), 0x7f) socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x7ff, 0x1a0}, 0x40) socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:16:03 executing program 5: vmsplice(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x1) close(0xffffffffffffffff) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd8, 0xd8, 0x8, [@typedef={0x9, 0x0, 0x0, 0x8, 0x2}, @int={0xc, 0x0, 0x0, 0x1, 0x0, 0x7e, 0x0, 0x0, 0x7}, @struct={0x7, 0x9, 0x0, 0x4, 0x0, 0x6, [{0xd, 0x0, 0x5}, {0xa, 0x1, 0xc7e}, {0xd}, {0x10, 0x2, 0x20}, {0x3, 0x1, 0x8}, {0x2, 0x4, 0x7}, {0x5, 0x0, 0x4}, {0xf, 0x4, 0x8}, {0x10, 0x2, 0x3f}]}, @func_proto={0x0, 0x7, 0x0, 0xd, 0x0, [{0x2, 0x1}, {0xa, 0x1}, {0x9, 0x3}, {}, {0xf, 0x4}, {0xb, 0x1}, {0xc, 0x1}]}]}, {0x0, [0x5f, 0x2e, 0x30, 0x2e, 0x0, 0x0]}}, &(0x7f0000000480)=""/232, 0xf8, 0xe8, 0x1}, 0x20) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000300)={0x2, 'veth0_to_bridge\x00', {0x1}, 0x40}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x11c, r2, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3e3d69e8}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xb8e}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x2f, 0x2, 0x5c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'batadv_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4004}, 0x20008840) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000580)={0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') recvmmsg(r4, &(0x7f0000003980), 0x40000000000012b, 0xa, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x14, r5, 0xc46dfc707e1df77d}, 0x14}}, 0x0) sendmsg$TIPC_NL_MON_SET(r3, &(0x7f0000000800)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="88010000", @ANYRES16=r5, @ANYBLOB="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"], 0x188}, 0x1, 0x0, 0x0, 0x4000015}, 0x800) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYRES64=r2], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffff, 0x0) 02:16:03 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2000000000012, 0x9, 0x4, 0x1}, 0x40) socket$rxrpc(0x21, 0x2, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0xfffffffc, 0x0, 0x3, 0x1, 0x4000000, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f0000000100)={r0, &(0x7f0000000180), 0x0}, 0x18) 02:16:03 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340), 0x10, 0x800) connect$vsock_stream(r1, &(0x7f0000000380)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000240)=0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000140), 0x7f) socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x7ff, 0x1a0}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:16:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) sendmsg$nl_crypto(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@del={0xf0, 0x11, 0x300, 0x70bd2d, 0x25dfdbfb, {{'drbg_pr_ctr_aes192\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x7994}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008040) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) sendmsg$NFQNL_MSG_VERDICT(r2, &(0x7f0000000500)={&(0x7f0000000140), 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x1c8, 0x1, 0x3, 0x3, 0x0, 0x0, {0x2, 0x0, 0x9}, [@NFQA_CT={0x58, 0xb, 0x0, 0x1, [@CTA_SEQ_ADJ_REPLY={0x4c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x10000}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7fffffff}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x80000001}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x265}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x3}]}, @NFQA_EXP={0xe0, 0xf, 0x0, 0x1, [@CTA_EXPECT_MASTER={0x5c, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x3f}}, {0x8, 0x2, @local}}}]}, @CTA_EXPECT_MASK={0x78, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}]}, @NFQA_PAYLOAD={0x7b, 0xa, "5c0d2632d952a1b2693cb92bc9072ee869d0c8a271dfae21b2352f38bf6094d9d1e9c565568c5bd389d71c0201b309982f2585b6e641827c8e8487a3608a20dd327610929b977e1277173ace4ce51b03d91593cbdcbefb75477595cdf06da0b01cd1e6801492372c9fd728f691cfceb98cfcbdb3699be0"}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x8044}, 0x40000) r3 = socket(0x1000000010, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_getmulticast={0x14, 0x3a, 0x12, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x14}}, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 984.921216][ T27] audit: type=1804 audit(1586916963.481:927): pid=4095 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir291281383/syzkaller.7To4c3/536/memory.events" dev="sda1" ino=16375 res=1 [ 985.098671][ T27] audit: type=1800 audit(1586916963.481:928): pid=4095 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16375 res=0 [ 985.268055][ T27] audit: type=1804 audit(1586916963.481:929): pid=4095 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir291281383/syzkaller.7To4c3/536/memory.events" dev="sda1" ino=16375 res=1 [ 985.369231][ T27] audit: type=1804 audit(1586916963.741:930): pid=4108 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir291281383/syzkaller.7To4c3/536/memory.events" dev="sda1" ino=16375 res=1 02:16:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0xd31, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_MPLS_PROTO={0x6}]}, {0x4}}}]}]}, 0x54}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r1, 0x0, 0x100000001) r4 = socket$rds(0x15, 0x5, 0x0) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 02:16:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0xf}}], 0x30}, 0x0) 02:16:04 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340), 0x10, 0x800) connect$vsock_stream(r1, &(0x7f0000000380)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000240)=0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000140), 0x7f) socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:04 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x3a, 0x1, &(0x7f00000000c0), 0xff2a) syz_emit_ethernet(0x66, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x140d, 0x400, 0x70bd27, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x5}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x881}, 0x8000) [ 985.490599][ T27] audit: type=1800 audit(1586916963.811:931): pid=4095 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16375 res=0 [ 985.611308][ T27] audit: type=1804 audit(1586916963.811:932): pid=4095 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir291281383/syzkaller.7To4c3/536/memory.events" dev="sda1" ino=16375 res=1 02:16:04 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340), 0x10, 0x800) connect$vsock_stream(r1, &(0x7f0000000380)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000240)=0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000140), 0x7f) socket$netlink(0x10, 0x3, 0x0) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x11}}], 0x30}, 0x0) [ 985.761546][ T27] audit: type=1804 audit(1586916964.221:933): pid=4138 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir291281383/syzkaller.7To4c3/537/cgroup.controllers" dev="sda1" ino=16366 res=1 02:16:04 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340), 0x10, 0x800) connect$vsock_stream(r1, &(0x7f0000000380)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000240)=0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000140), 0x7f) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x2f}}], 0x30}, 0x0) 02:16:04 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) sendmsg$can_j1939(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000005c0)="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", 0x22a}, 0x1, 0x0, 0x0, 0x2000c000}, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0xa02000000000000, 0x60, &(0x7f0000000000)={'filter\x00', 0x2, 0x4, 0x400, 0x210, 0x0, 0x108, 0x318, 0x318, 0x318, 0x7fffffe, 0x0, {[{{@uncond=[0x2], 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@arp={@rand_addr, @empty, 0x0, 0x0, 0x0, 0x0, {@mac=@remote}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'lo\x00', 'ip6tnl0\x00'}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x450) 02:16:04 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340), 0x10, 0x800) connect$vsock_stream(r1, &(0x7f0000000380)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000240)=0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='<\a\x00'/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100626f6e64000000000c0002800800090003000000"], 0x3c}}, 0x0) 02:16:04 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340), 0x10, 0x800) connect$vsock_stream(r1, &(0x7f0000000380)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000240)=0xc) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x397, &(0x7f0000000180)={0x0, 0xff90}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r5, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) r6 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r6, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r6, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) r7 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r7, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r7, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast1}, 0x2, 0x3, 0x0, 0x2}}, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'bond_slave_1\x00'}}, 0x80, 0x0}}], 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00000000000000003800120008000100677470002c00020008000100", @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="20000000d1bb1bfdc15a32784b8729820d8cd8", @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="a52443b1870f40b1c2dfe06d87468b6c07403bcda20497f0b71cbc1cd8138450b99878124a7ed7c6bca1debc59464a7ad0ffb7a094aeb8f10197fcaba17de1aec97014cae3003a872aa41e493a6d98f66ca7e88915fddabef7727d7b60c2f6918a599f90a66d937cb95fa4f0d465ac01cd02aa", @ANYRESHEX=r2, @ANYRESOCT=r5, @ANYRESOCT=r6, @ANYPTR, @ANYRES16=r7]], 0xb}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, r7, 0x0, 0x4) 02:16:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x30}}], 0x30}, 0x0) 02:16:04 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340), 0x10, 0x800) connect$vsock_stream(r1, &(0x7f0000000380)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000240)=0xc) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000280)={0x8}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000200)={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="48000000100005070e0000000000000080000000", @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="550690078c1766cc"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff010000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x88, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x10}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x58, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @TCA_RSVP_POLICE={0x40, 0x5, [@TCA_POLICE_TBF={0x3c}]}]}}]}, 0x88}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) ioctl$PPPIOCSFLAGS1(r6, 0x40047459, &(0x7f0000000300)=0x1000000) 02:16:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x11}}], 0x30}, 0x0) 02:16:05 executing program 5: sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}, [@call={0x73, 0x11, 0x90}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1001, &(0x7f0000000200)=""/4097, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 02:16:05 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340), 0x10, 0x800) connect$vsock_stream(r1, &(0x7f0000000380)={0x28, 0x0, 0x0, @hyper}, 0x10) socket$rxrpc(0x21, 0x2, 0x2) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x2, [0x5, 0x5]}, 0x8) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYPTR], 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x50, r1, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000000)=""/107, &(0x7f00000000c0)=0x6b) socketpair(0x1a, 0x800, 0x78, &(0x7f0000001640)={0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000100)=0x403, 0x4) 02:16:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000001, 0x10012, r1, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') 02:16:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x2}}], 0x30}, 0x0) 02:16:05 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x58, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x10, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x58}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x140, r5, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0x5c, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9afd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4e2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x17df}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xda34}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7314f7de}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x371c698e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x103c64e7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb51d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa462}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1c4f}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x9c, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa7dd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x58f4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf6ef}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd021}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5c502da7}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6906}]}, {0x4}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9264}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9cb0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3def4536}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x702f178a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69dcbedf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xf82a1a3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x20765039}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2c1d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3bce5fc5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x237cac96}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}]}, 0x140}, 0x1, 0x0, 0x0, 0x24000840}, 0x4000) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r2, r1, 0x0, 0x100000001) 02:16:05 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340), 0x10, 0x800) connect$vsock_stream(r1, &(0x7f0000000380)={0x28, 0x0, 0x0, @hyper}, 0x10) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:05 executing program 2: connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), 0xe) mmap(&(0x7f0000198000/0x2000)=nil, 0x2000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000196000/0x4000)=nil, 0xc07000, 0xffffffffefffffff, 0x8032, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000000)=0x5, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') recvmmsg(r3, &(0x7f0000003980), 0x40000000000012b, 0xa, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x14, r4, 0xc46dfc707e1df77d}, 0x14}}, 0x0) sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x1d0, r4, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_SOCK={0x40, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x688c}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffa}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_BEARER={0x94, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x20200000, @private0, 0xfffffffe}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x9, @loopback, 0x2}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @private=0xa010101}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast1}}}}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0x48, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x100}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}]}, @TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x40}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x101}]}]}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x40000}, 0x4080) 02:16:06 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340), 0x10, 0x800) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x3}}], 0x30}, 0x0) 02:16:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000080), 0x15d4b87) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000680)=ANY=[@ANYBLOB="000000000000000003f0ae14ffffff0f000001000000000000000100000000000000000000000000000000000900"/88]) [ 987.596554][ T27] audit: type=1804 audit(1586916966.161:934): pid=4207 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir744243311/syzkaller.Vd7O8a/492/cgroup.controllers" dev="sda1" ino=16376 res=1 02:16:06 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db235e29189ccb682407e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9"], 0xa0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8800}, 0x1) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="b5452bbd7055000000251000000024000180060002000c00000008000b0073697000080009001300000008000b007369700008000400000000000800877c06000000000004000280080006001f000000"], 0x54}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 02:16:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x5}}], 0x30}, 0x0) 02:16:06 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:06 executing program 5: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3000000002070200000000a1ce0000000500000000000000180001"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000134a0001"], 0x1}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0xfffffffffffffe1c, &(0x7f0000001f40)={&(0x7f0000000300)=ANY=[], 0x1}}, 0x44) r0 = socket$inet6(0x10, 0x2, 0x14) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x8c0, 0x0, 0x4b6ae4f95a5de35b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = socket(0x2000000000000022, 0x2, 0x11) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="01000100502d4b49ddd487303ad69d0f80ac331f0368c5f7bed913b0f9c5e69d8aa17731a4d5701da43843d6e94fbbd454fc44bf31e393ed1fdd05", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000000)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e22, 0x7, @mcast2, 0xffffffff}}, [0x4, 0x684c, 0x1af, 0x0, 0x8, 0x0, 0x3ff, 0xfb3, 0x20, 0x7f, 0x4, 0x194, 0x100000001, 0x80000000, 0x8]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x7, 0x8001, 0x6, 0x56, r6}, &(0x7f00000002c0)=0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) [ 988.068982][ T4236] delete_channel: no stack 02:16:06 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340), 0x10, 0x800) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:06 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x6}}], 0x30}, 0x0) 02:16:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x7}}], 0x30}, 0x0) 02:16:06 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:07 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340), 0x10, 0x800) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:07 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="72617700000000000000000000001900010000000000000000000000000000000200"/72], 0x48) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000000c0)) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x78, 0x0, 0x100, 0x9, 0x25dfdbfe, {}, [@FOU_ATTR_TYPE={0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @local}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @local}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PEER_V6={0x14, 0x9, @dev={0xfe, 0x80, [], 0x37}}, @FOU_ATTR_PEER_V6={0x14, 0x9, @dev={0xfe, 0x80, [], 0x29}}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000200)) [ 988.724175][ T4266] IPVS: ftp: loaded support on port[0] = 21 [ 988.739940][ T4224] delete_channel: no stack 02:16:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x6, &(0x7f0000000040)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x75}, [@call={0xf}, @map={0x18, 0x2, 0x1, 0x0, r1}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 02:16:07 executing program 3: bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000380), 0x0}, 0xc) 02:16:07 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x8}}], 0x30}, 0x0) 02:16:07 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340), 0x10, 0x800) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:07 executing program 5: r0 = socket$inet(0x2, 0x2000000000003, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) recvfrom$l2tp(r1, &(0x7f0000000040)=""/127, 0x7f, 0x40010043, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) setsockopt$inet_int(r0, 0x1f00000000000000, 0xd2, &(0x7f0000000000), 0x3c) 02:16:07 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x9}}], 0x30}, 0x0) 02:16:07 executing program 3: bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000380), 0x0}, 0xc) 02:16:07 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:07 executing program 3: bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000380), 0x0}, 0xc) 02:16:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0xa}}], 0x30}, 0x0) 02:16:08 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) [ 989.520146][ T4267] IPVS: ftp: loaded support on port[0] = 21 02:16:08 executing program 3: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:08 executing program 3: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0xb}}], 0x30}, 0x0) 02:16:08 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:08 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) connect$inet6(r1, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x400000000000132, 0x4000000) 02:16:09 executing program 0: bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000380), 0x0}, 0xc) 02:16:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x10}}], 0x30}, 0x0) 02:16:09 executing program 3: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:09 executing program 0: bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000380), 0x0}, 0xc) 02:16:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x32}}], 0x30}, 0x0) 02:16:09 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x8910, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r3, &(0x7f0000000500)=ANY=[@ANYBLOB="9fddde02000000000000004abb4346c705d848aa3d7b52e987da723b64efc50639a2a5c922a74d0ee185c80369abbf63f7ea8a919480a68d08cbb3"], 0x3b) splice(r3, 0x0, r1, 0x0, 0xd86dac9, 0x0) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r5, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0x1a, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r6}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xe, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x6c}}, 0x0, 0x8, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, r6}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x94, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, r6}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x6, 0x2, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 02:16:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x34}}], 0x30}, 0x0) 02:16:09 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:09 executing program 0: bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000380), 0x0}, 0xc) 02:16:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x36}}], 0x30}, 0x0) 02:16:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:09 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x37}}], 0x30}, 0x0) 02:16:10 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x0, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x39}}], 0x30}, 0x0) 02:16:10 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x0, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:10 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x0, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(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, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000940)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0xc, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0x2}}]}}]}, 0x3c}}, 0x0) 02:16:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:10 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000400)=0x1c, 0x800) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000440)=0xffffffff, 0x4) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYRES64=0x0], 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110000400000000000000200000008000300", @ANYRES32=r5, @ANYBLOB="05003e0003"], 0x5}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x180, r3, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x9d, 0xbe, "2bad35530b90da5ec63d8de35b2d60c1b099b0a47f1b37dc4d7aded4e546038ffdb765052c080f78666f5a5865c028b1b82689fe2c861a40aa27c38c63159f74259ace5a253b2fe522cae607f4f429109103eee7ac7a0e8bd1123ddfa3b48f8f31cb8a0d3c65d2d2bfa44fe5d2c2e5e19ef4f46cb29d853732252da13dc7f3fef294859c6872439865a3648a43aab070f4331e64a207448984"}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xbc, 0xbe, "4a7c2393587cb3a9e7f1022d6a7157df9806b9956ead3706d4382d449bb274e214ca690dfd7dec0db003d1af3417e3d6bd25954d495a4cab86ec142e19d8f70a8914141b21dc4884e3c4d9c7d36e729f9223950f17b8a6f1329fb34fb6464a55e00fd8d4955be232dcf8e8ba6fb72d92fbfc9092995a2db305c8854320b9a2b098d8605503156b31039d61e6ca83ef5fbc483e0ba332e796ecfd3b79dc8d81af66d6574687f7ddd8b29066e4e04470e6c258db8b13526725"}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x6, 0xbd, [0x70]}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x8001}]}, 0x180}, 0x1, 0x0, 0x0, 0x4010}, 0x24000000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060158980000000000000000000000050001008f"], 0x1}}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 02:16:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x3b}}], 0x30}, 0x0) 02:16:10 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sendmmsg$unix(r0, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="03180080bb8a3a79426c85370247075b12760cd40ffe116ca9b8cdae2c42fcba32975ef3e2f49b3bdb255f007c51c76ee1c01cbf94a80af1b83ecf6229f33bbe95754547c3238255e347f0bb46d6", 0x4e}], 0x1, &(0x7f0000000280)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20, 0x49055}], 0x1, 0x0) r2 = socket(0x10, 0x2, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001640)=@can_newroute={0x44, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_MOD_SET={0x18, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "ef536879f43d46e6"}, 0x4}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r4}]}, 0x44}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={r1, r4, r5}, 0xc) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYRESDEC], 0x1}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r8, r7, 0x0, 0x100000001) recvmmsg(r8, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 02:16:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x3e}}], 0x30}, 0x0) 02:16:10 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x0, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:10 executing program 4: r0 = socket$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}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}]}}}]}, 0x38}}, 0x0) r3 = socket(0x10, 0x803, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={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) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x9, &(0x7f0000000300)=@raw=[@alu={0x7, 0x1, 0x3, 0x8, 0x6, 0x0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @call={0x85, 0x0, 0x0, 0x30}, @call={0x85, 0x0, 0x0, 0x1f}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x52}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x1, 0x8, 0x0, 0x0, 0x30, 0x1}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000000380)=""/4096, 0x41100, 0xc, [], r2, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r4, r5}, 0x78) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x65c15bf2) getsockopt$netlink(r1, 0x10e, 0x1, &(0x7f0000001580)=""/224, &(0x7f0000001400)=0xe0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r7, 0x660c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={0xffffffffffffffff, r6, 0x3, 0x4, r7}, 0x14) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) [ 992.088524][ T27] kauditd_printk_skb: 7 callbacks suppressed [ 992.088538][ T27] audit: type=1804 audit(1586916970.651:942): pid=4411 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir291281383/syzkaller.7To4c3/543/cgroup.controllers" dev="sda1" ino=16371 res=1 02:16:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x43}}], 0x30}, 0x0) 02:16:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:10 executing program 5: setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000200)={0x1, 'veth0_to_bridge\x00'}, 0x18) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) recvfrom$unix(r0, &(0x7f00000000c0)=""/131, 0x83, 0x40000040, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="110000400000000000000200000008000300", @ANYRES32=r4, @ANYBLOB="05003e0003"], 0x5}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x6c, r2, 0x2, 0x5, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x4}}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFTYPE={0x8}, @NL80211_ATTR_IFNAME={0x14}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xb}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1000}, 0x4092) connect$nfc_raw(r0, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x3}, 0x10) syz_emit_ethernet(0x146, &(0x7f0000000240)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "6a9200", 0x110, 0x21, 0x0, @rand_addr=' \x01\x00', @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"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"}}}}}}}, 0x0) 02:16:10 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x0, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x27e}}], 0x30}, 0x0) 02:16:11 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:11 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x0, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:11 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWTABLE={0x14, 0x3, 0xa, 0x1405}], {0x14}}, 0x3c}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = socket(0x2000000000000022, 0x2, 0x11) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000000)={r5}, 0x8) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2b, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'io'}, {0x2b, 'io'}, {0x2d, 'rdma'}, {0x2b, 'pids'}, {0x2d, 'pids'}]}, 0x2d) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r5, 0x0, 0x40, 0x1, 0x200, 0x1}, 0x14) 02:16:11 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x0, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:16:11 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:12 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @multicast1}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast1, @local, @loopback}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="fe1487bc817f62bba24ef134300c12dd8804af41a938400bc6414528319b9868289195b1c147395f14971d77d098291b7a4fb2cc", 0x34, 0x4054804, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x15, 0x0, 0x0) 02:16:12 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x2}}}], 0x30}, 0x0) 02:16:12 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x0, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:12 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="d6ac7d3f595131ffff07"], 0xa) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(r2) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000001c0)={0xc86}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="2000008012005fff", 0x8) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) accept4$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 02:16:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e24, 0xff, @empty, 0x5}}}, 0x88) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000240)='wireguard\x00') r3 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000280)={'wg2\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0113000000000000000000ebff0008000100", @ANYRES32=r4, @ANYBLOB="400008803c00008024000100d1732899f611cd8994034d7f413dc957630e5493c285aca40065cb6311be696b14000400020000007f0000010000000000000000"], 0x5c}}, 0x0) syz_genetlink_get_family_id$gtp(0x0) 02:16:12 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:12 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x0, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700000000009fe8c013000000", @ANYRES32=r2, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0000b200000000539f38d3ebb54bcb963eba07000000f000000000000000000000008c631931d616db009336f9e3e21704acb085577c558849ea7a699000e7878578021dbe3d75fc3b9ed3bdb090b458e4f277190c727cceedbdd3f34306018ce034df057e2f1d5364457164a01f809b4f19515a8dd393ac95d7a066258de13bbb00708c4047a1a724e585b5b9a6dc90b2b6ce717002f5ec5d8b8274aed8b2fa43f819bf4aa10124f69387f6363b0008575f3800a21c30988411c1c338"], 0x5}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000015c0)=ANY=[@ANYBLOB="2c0000003900270d00000000001e000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000000100000006000500003f0000"], 0x2c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 02:16:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x3}}}], 0x30}, 0x0) 02:16:12 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="5500000018007f1dfd0000b2a4a280930a80000000284308910000000e00080008000c00060000001940a30700000000000000001338d52f4400009bfb83de448daa7227c43ac9220000010cec4fab91d400000000", 0x55}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x332, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = socket(0x2000000000000022, 0x2, 0x11) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000000)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r5, @in6={{0xa, 0x4e23, 0xfffff77a, @empty, 0x6}}, 0x6, 0x6}, &(0x7f0000000340)=0x90) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@gettfilter={0x44, 0x2e, 0x400, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xb, 0xd}, {0x12, 0xb}, {0x6}}, [{0x8, 0xb, 0x6}, {0x8, 0xb, 0xfff}, {0x8, 0xb, 0xaf}, {0x8, 0xb, 0x3f}]}, 0x44}, 0x1, 0x0, 0x0, 0x4005}, 0x841) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in=@broadcast, @in=@initdev}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) 02:16:12 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x0, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000050d00"/20, @ANYRES32=r4, @ANYBLOB="000000000000000014001280090001007663616e0000000004000280"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000380)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}, 0x1, 0xf0ffffff}, 0x0) r5 = socket$inet(0x2, 0x3, 0x7f) bind$inet(r5, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0xd000000, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000011000100"/20, @ANYRES32=r4, @ANYBLOB="000000001d000001"], 0x20}}, 0x0) 02:16:12 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, 0x0, 0x0) [ 993.836768][ T4510] netlink: 41 bytes leftover after parsing attributes in process `syz-executor.2'. 02:16:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x4}}}], 0x30}, 0x0) [ 994.014288][ T4510] delete_channel: no stack 02:16:12 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x0, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:12 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, 0x0, 0x0) 02:16:13 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x0, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x5}}}], 0x30}, 0x0) 02:16:13 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, 0x0, 0x0) 02:16:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765000004000200"], 0x5}}, 0x6000000) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000700)={0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000780)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r6, &(0x7f0000000880)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x7c, r7, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_DST={0x14, 0x1, @private0={0xfc, 0x0, [], 0x1}}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_DST={0x14, 0x1, @rand_addr=' \x01\x00'}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xfffffc00}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x20}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xb177}]}, 0x7c}}, 0x4000) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r8, @ANYBLOB="00008a5774000000000000"], 0x20}}, 0x0) 02:16:13 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0xa0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f0000000440)=ANY=[@ANYBLOB="88000000f61471e91dc028f6193100bd9e096979dd29922136a6e6c91c2982c0edd7e3f3a362c251e9caab4f51a05136e6355f9bfbc25fc5b09a3eaf6d5f8a0e43564f54ef71b2c16d3a33c15197d3748907d27797063c5b619a312053cd98d91a3bf5cf776cb85900fc066ed9d8ed02979591af4efcbc4123799eda", @ANYRES16=0x0, @ANYBLOB="b54500000000fedbdf2510000000040002802c000180060002000c000000080008000600000008000b0073697000070006006e71000008000b007369700008000400000000000800060000000000040002800c000180060004004e210000080006000100ffff"], 0x6c}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x40, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000700)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461b926258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbef896dc9fb6f7be9bf39761ce0ec63c9c8e", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 994.567388][ T4543] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 994.654576][ T4549] delete_channel: no stack 02:16:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x8000002, 0x0, @empty}, 0x1c) r1 = socket$inet(0x2, 0x3, 0xa8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x348, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='ip6gretap0\x00', 0x10) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000200)="390000001300090468fe0740000000000700ff7f0300000045000100022000a4e91ee438242737d1d1000000000000000000000000000000008d9c7ca357696aec3aab5b0376cadc58623798b8507d039061866d7ac120b3ee4e10c4d34caa8f330390acb920090b12d82557dc256433d9b8e8a7670815fdd8e70f78007fe87a7b68f37a93126c1717c99428fcf5329a269c121781150b39565e63c68ec6d0e30f47c11c970d89467874344c77cde2802bde1a8025e5aa9371759e8d9e61bf0d7f377488e01e2e28fb91d11c07b63b898bcc4598894bbcc0219ac6a79dd374a3282e9ff03877e28cfb265e3f76ec79dcb33c4f7b", 0xf4}], 0x1) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYBLOB], 0x2}}, 0x0) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffef5, 0x2c080001, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendto$packet(r0, &(0x7f0000000000)="574901f2384db2270313f7a02e9e6ad661c875000000000000f9ec56aa1043fbd00000", 0xfffffffffffffea7, 0x40, 0x0, 0xffffffffffffff15) close(r0) 02:16:13 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000380), 0x0}, 0xc) 02:16:13 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x6}}}], 0x30}, 0x0) 02:16:13 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000380), 0x0}, 0xc) [ 994.899789][ T27] audit: type=1804 audit(1586916973.462:943): pid=4585 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir744243311/syzkaller.Vd7O8a/499/memory.events" dev="sda1" ino=16366 res=1 02:16:13 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) [ 995.009349][ T27] audit: type=1800 audit(1586916973.462:944): pid=4585 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16366 res=0 02:16:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x7}}}], 0x30}, 0x0) [ 995.130423][ T27] audit: type=1804 audit(1586916973.462:945): pid=4585 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir744243311/syzkaller.Vd7O8a/499/memory.events" dev="sda1" ino=16366 res=1 02:16:13 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000380), 0x0}, 0xc) [ 995.192494][ T4546] bond11 (unregistering): Released all slaves 02:16:13 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) [ 995.251929][ T27] audit: type=1804 audit(1586916973.672:946): pid=4591 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir744243311/syzkaller.Vd7O8a/499/memory.events" dev="sda1" ino=16366 res=1 [ 995.341335][ T4543] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 02:16:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x8}}}], 0x30}, 0x0) 02:16:14 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x10, 0x0, 0x57}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000001800), &(0x7f0000001840)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000500)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)={0x24, r4, 0x205, 0x0, 0x0, {0x5, 0x0, 0xa00}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendto$x25(r6, &(0x7f0000000300)="e7504107ca7b3bf65bbe8d4e475eca9f55aacf54f2ea590f705580ce3d01cb39ff9c88a822b02b615008c8e5d7e74619e940466c91c4a8d728a4ac6ecd726e08be5ad14341d127a51bdcd062c330e2f30bde2aff8be3528ad217016eafc25a0b577957c81af159cfa8f242f5612a859e36b027442d70d273bf0a27da1e65b6e88b7e2cc1dd6cc0b56f3c7037f4dab7a138242a72e771ed98382b9a124664ee8c8a4cff182842fa7b644923", 0xab, 0x51, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) sendmsg$nl_route_sched(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}, @TCA_RATE={0x6, 0x5, {0xfd}}]}, 0x3c}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000006280)={&(0x7f00000061c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000006240)={&(0x7f0000006200)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="04002abd5300fddbdf250e000000"], 0x14}, 0x1, 0x0, 0x0, 0x2001}, 0x4000081) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000008c0)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000200012800b00010067656e65766500001000028006000500810000000400060008000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r9, @ANYBLOB="d5dee1c106dd212f0be092ef45861f4aa2b4a04a935c00"/34], 0x50}}, 0x0) 02:16:14 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, 0x0, 0x0}, 0x20) [ 995.760456][ T4694] device geneve3 entered promiscuous mode 02:16:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x9}}}], 0x30}, 0x0) 02:16:14 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, 0x0, 0x0) 02:16:14 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, 0x0, 0x0}, 0x20) 02:16:14 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x14, r4, 0xffffffffffffffff}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r5 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1) splice(r5, 0x0, 0xffffffffffffffff, 0x0, 0xd86dac9, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r6, &(0x7f0000003f40)={&(0x7f0000003e40)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x20008000) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(r6, &(0x7f0000004400)={&(0x7f0000004280)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f00000043c0)={&(0x7f0000004300)={0x90, r7, 0x300, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'batadv\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x18}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, '-wlan1GPLGPL^:\xa1)+-\x00'}]}, 0x90}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r7, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x70, r7, 0x120, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0x25, 0x1, 'em0wlan1-md5sum\'security:vmnet1^\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x69852a684ee5fd0d) 02:16:14 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) ioctl$PPPIOCSMAXCID(r3, 0x40047451, &(0x7f0000000000)=0x2) 02:16:15 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, 0x0, 0x0}, 0x20) 02:16:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0xa}}}], 0x30}, 0x0) 02:16:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, 0x0, 0x0) [ 996.549813][ T27] audit: type=1804 audit(1586916975.112:947): pid=4718 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir744243311/syzkaller.Vd7O8a/500/cgroup.controllers" dev="sda1" ino=16379 res=1 02:16:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x9, 0x4) recvmmsg(r0, &(0x7f0000000340)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = socket(0x2000000000000022, 0x2, 0x11) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={r5}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e22, 0x6, @loopback, 0x6}}, 0x100, 0x10001, 0x7f, 0x3, 0xfffffff9}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={r6, 0x2}, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) accept$inet6(r1, 0x0, &(0x7f0000000040)) 02:16:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, 0x0, 0x0) 02:16:15 executing program 3 (fault-call:1 fault-nth:0): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x10}}}], 0x30}, 0x0) 02:16:15 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0xa}}}], 0x30}, 0x0) [ 996.858801][ T4736] FAULT_INJECTION: forcing a failure. [ 996.858801][ T4736] name failslab, interval 1, probability 0, space 0, times 0 [ 996.894247][ T4736] CPU: 1 PID: 4736 Comm: syz-executor.3 Not tainted 5.6.0-syzkaller #0 [ 996.902618][ T4736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 996.912862][ T4736] Call Trace: [ 996.916694][ T4736] dump_stack+0x188/0x20d [ 996.921050][ T4736] should_fail.cold+0x5/0xa [ 996.925575][ T4736] ? lock_downgrade+0x840/0x840 [ 996.930455][ T4736] ? fault_create_debugfs_attr+0x140/0x140 [ 996.936315][ T4736] should_failslab+0x5/0xf [ 996.940755][ T4736] __kmalloc_track_caller+0x2d1/0x7a0 [ 996.946260][ T4736] ? __do_sys_bpf+0x2e82/0x4310 [ 996.951142][ T4736] memdup_user+0x22/0xd0 [ 996.955694][ T4736] __do_sys_bpf+0x2e82/0x4310 [ 996.960400][ T4736] ? lock_downgrade+0x7d0/0x840 [ 996.965272][ T4736] ? bpf_link_get_from_fd+0x110/0x110 [ 996.970671][ T4736] ? __mutex_unlock_slowpath+0xe2/0x660 [ 996.976238][ T4736] ? wait_for_completion+0x270/0x270 [ 996.981604][ T4736] ? __this_cpu_preempt_check+0x28/0x190 [ 996.987393][ T4736] ? __sb_end_write+0x101/0x1d0 [ 996.992381][ T4736] ? __ia32_sys_clock_settime+0x260/0x260 [ 996.998129][ T4736] ? trace_hardirqs_off_caller+0x55/0x230 [ 997.003983][ T4736] do_syscall_64+0xf6/0x7d0 [ 997.008514][ T4736] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 997.014520][ T4736] RIP: 0033:0x45c889 [ 997.018430][ T4736] 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 [ 997.038042][ T4736] RSP: 002b:00007f71e2be0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 997.046464][ T4736] RAX: ffffffffffffffda RBX: 00007f71e2be16d4 RCX: 000000000045c889 02:16:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000380), 0x0}, 0xc) 02:16:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000380), 0x0}, 0xc) 02:16:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) setsockopt$rose(r0, 0x104, 0x7, &(0x7f0000000000)=0x2, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400000002030f070000000000000800054000000003edff034000000000"], 0x24}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f000000bf80)={@rand_addr, 0x0}, &(0x7f000000bfc0)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$TIPC_CMD_GET_NODES(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x0, 0x10, 0x70bd25, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x800) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f000000cd80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f000000cd40)={&(0x7f000000c000)={0xd18, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [{{0x8}, {0x100, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x9, 0x80, 0x0, 0x1}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}, {{0x8}, {0xec, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x8001}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x80000000}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x9551}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xffff0cb0}}, {0x8}}}]}}, {{0x8}, {0x25c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8001}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7f}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}, {{0x8}, {0x224, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x5b8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x234, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x40}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x4fef}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xc0, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x10001}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x80}}, {0x8}}}]}}, {{0x8}, {0x1a8, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0xfbd3}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}]}}, {{0x8, 0x1, r3}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}]}}, {{0x8, 0x1, r6}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r8}}}]}}]}, 0xd18}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) sendmsg$SMC_PNETID_ADD(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x30, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'ip6_vti0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x44000}, 0x0) 02:16:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000380), 0x0}, 0xc) 02:16:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x11}}}], 0x30}, 0x0) [ 997.054475][ T4736] RDX: 000000000000000c RSI: 00000000200000c0 RDI: 0000000000000003 [ 997.062461][ T4736] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 997.070449][ T4736] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 997.078434][ T4736] R13: 0000000000000061 R14: 00000000004c3058 R15: 0000000000000000 [ 997.172971][ T4752] delete_channel: no stack 02:16:15 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0xa}}}], 0x30}, 0x0) 02:16:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x30}}}], 0x30}, 0x0) 02:16:16 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001d000100000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="0000dc688a75906ce4f4f2081b7600"/30], 0x28}}, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r4, r1, 0x0, 0xffffffff800) sendfile(r4, r1, &(0x7f0000000040), 0x100000001) socketpair(0x10, 0x5, 0x2, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 02:16:16 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) close(r0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$kcm(0x29, 0x6, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040)=0xffffff80, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x35, 0x0, 0x0, 0x86040000}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) 02:16:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, 0x0, 0x0}, 0x20) 02:16:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0xa}}}], 0x30}, 0x0) 02:16:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x48}}}], 0x30}, 0x0) 02:16:16 executing program 3 (fault-call:1 fault-nth:1): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, 0x0, 0x0}, 0x20) 02:16:16 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:16 executing program 5: socket$inet6(0xa, 0x80003, 0x6b) r0 = socket$inet6(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f000000a840)=[{{&(0x7f0000002840)={0xa, 0x0, 0x8, @remote, 0x9}, 0x1c, 0x0}}], 0x1, 0x20000040) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x2) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) socket$pppl2tp(0x18, 0x1, 0x1) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000740)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00082dbd7000fedbdf25010010000e00010002006e657464657673696d3000000e0001006e657464657673696d0000000f0002006e657464657673696d300000a276d80a9b3ce3de76738b513a5ad0ca688356433306e732942860e9ec42ea0c75c098489cbc6b3f74eb447e01de2dca75ef924f1838d5609ab987e1d56e719d1dd1c1229d41721ba57e9e6a2fe7245816b3778fc2e1dfb7ed31c37a335d32054087017860a205838263b3cb00"/186], 0x8d}, 0x1, 0x0, 0x0, 0x8080}, 0x20010000) sendmmsg$inet6(r1, &(0x7f000000a840)=[{{&(0x7f0000002840)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c, 0x0}}], 0x1, 0x20000040) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000006c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="200326bd7000fbdbdf25010000000000000007410000004c00180000e4546962000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000018fe3802"], 0x68}}, 0x11) poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x2) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socketpair(0x18, 0x0, 0x1, &(0x7f0000000100)) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r6, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="440000003fd7cabd889c5089d296294bc2", @ANYRES16=r8, @ANYBLOB="040027bd7000fedbdf250200000005003300000000000500350014de24ff04002f000000000005002d0000000000d8003000010000000800320000000000317c62032c5b3c0051858571f5ea773f65768810561ea4cb0da7f68e5ffd99541d3995c93395ad60e7533f53fb830a16ebf082422e1a6ccd25d80046ee86588383af8cf0e9888af53cdc607c50abcfb14450d40428aac544c8ebdc838bed2375f717c43acb155e7134de4fd811f55b7b38ab9b3fe6ccbc8d47d608f32b4aa21c013b570ae25a78e67bd8bf2283bafe758f5a4da28a5a561a36dcaf6a78ec267440034021ab62f5a7a9a1d47020ce"], 0x44}, 0x1, 0x0, 0x0, 0x20040004}, 0x10000004) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000900)=@mpls_delroute={0xe0, 0x19, 0xa00, 0x70bd29, 0x25dfdbfc, {0x1c, 0x80, 0x80, 0x0, 0xfc, 0x4, 0xfe, 0xa, 0xe00}, [@RTA_OIF={0x8}, @RTA_VIA={0x14, 0x12, {0x2b, "8e2bac4e5a1734c8498a7d114e8b"}}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0x2}, @RTA_DST={0x8, 0x1, {0x961c}}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0xfd}, @RTA_MULTIPATH={0xc, 0x9, {0xfffa, 0x1f, 0xff}}, @RTA_NEWDST={0x84, 0x13, [{}, {0x5}, {0x4, 0x0, 0x1}, {0x20, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x200, 0x0, 0x1}, {0x1f32}, {0x1ff}, {0x702}, {0x5, 0x0, 0x1}, {0xffff9}, {0x2}, {0x9}, {0x401}, {0xe6a}, {0x8, 0x0, 0x1}, {0x9}, {0x4, 0x0, 0x1}, {0x101, 0x0, 0x1}, {0x7fff, 0x0, 0x1}, {0xc3}, {0x5, 0x0, 0x1}, {0x101}, {0x6, 0x0, 0x1}, {0x81, 0x0, 0x1}, {0x3f, 0x0, 0x1}, {0x5, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x8}, {0x3ff}, {0x1, 0x0, 0x1}, {0x8}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) [ 997.941699][ T27] audit: type=1804 audit(1586916976.502:948): pid=4785 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/552/memory.events" dev="sda1" ino=15857 res=1 02:16:16 executing program 2: syz_emit_ethernet(0x1be, &(0x7f0000000240)={@local, @random="4ea35c9f13fc", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x188, 0x6, 0x0, @remote, @local, {[@routing={0x3b, 0x2, 0x2, 0x6, 0x0, [@empty]}, @routing={0x65, 0xa, 0x0, 0x0, 0x0, [@loopback, @private1={0xfc, 0x1, [], 0x1}, @mcast2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}]}, @hopopts={0x84, 0x5, [], [@pad1, @enc_lim={0x4, 0x1, 0xff}, @calipso={0x7, 0x20, {0x1, 0x6, 0x1, 0x7, [0x3, 0x6, 0x9]}}, @jumbo={0xc2, 0x4, 0x3}]}, @hopopts={0x89, 0x3, [], [@jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x2, 0x8, "8cab7cf662d00cf5"}, @jumbo={0xc2, 0x4, 0x800}]}, @hopopts={0x84, 0x2, [], [@jumbo={0xc2, 0x4, 0x5}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x3b, 0x6, 0x0, 0xc5, 0x0, [@remote, @dev={0xfe, 0x80, [], 0x1f}, @local]}], {{0x4001, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "381de2083c48181513a4f96b940cdfa0"}, @timestamp={0x8, 0xa}, @window={0x3, 0x3}, @mptcp=@generic={0x0, 0x5, "8a4079"}, @fastopen={0x22, 0x4, "e498"}, @nop, @exp_fastopen={0xfe, 0x9, 0xf989, "c353f04260"}, @fastopen={0x22, 0xd, "cfb8343e2b3661686fa143"}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0x0]}]}}}}}}}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080)=0x9, 0x4) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c0000d63c0f645c203bba00fd60b09708000100010000000873797a3200000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000001) 02:16:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x4c}}}], 0x30}, 0x0) [ 998.000971][ T27] audit: type=1800 audit(1586916976.542:949): pid=4785 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15857 res=0 02:16:16 executing program 4: socket(0x25, 0x2, 0xfffffffe) [ 998.111862][ T27] audit: type=1804 audit(1586916976.552:950): pid=4785 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/552/memory.events" dev="sda1" ino=15857 res=1 02:16:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, 0x0, 0x0}, 0x20) 02:16:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x60}}}], 0x30}, 0x0) 02:16:16 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) mmap(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x8, 0x11, r1, 0xba767000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='cpuacct.usage_all\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000009000)={0x14, r5, 0x200}, 0x14}}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) 02:16:16 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x6, 0x9d5, 0x101, 0x8}, 0x8) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) socket$inet(0x2, 0x4000000000000001, 0x20) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4, @loopback}}, 0x0, 0x20000000005, 0x1b}, 0xd8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="b0f5ff2b88fcbb9eb511341f0489857e5865346bea0099f70a067d1fac29e7f0fb0168b6adfa8697bd1a08b8238e080466450f2a17fa1eb551b31a79ba2734ed617777eab2c397b0d8d429ceb4447893c4cb1f352895062f0456789a8007b8661dd44a07fe4c65a9500a0f61fad75d5ae60bc586588b46e712b1db2940a0bd7e1d79e43e756c6d01085f607f390f400331fc671f883012ab7506b249b2a5b407a91ba324eeec5a3ad450f6584ce5934684e7106d"], 0x9) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={r3, 0x20}, 0x8) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x9f) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc10}], 0x10, &(0x7f0000000200)=""/20, 0x14}, 0x300) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 02:16:16 executing program 0 (fault-call:1 fault-nth:0): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:17 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'veth1_to_hsr\x00', 0x7}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) close(0xffffffffffffffff) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={r7, 0x5, 0x1000}, &(0x7f0000000100)=0x8) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r5, 0x111, 0x5, 0xfffffff9, 0x4) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="21afb71a0000000000000100000008000000", @ANYRES32, @ANYBLOB="0c0099"], 0x5}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) 02:16:17 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x68}}}], 0x30}, 0x0) [ 998.520013][ T4819] FAULT_INJECTION: forcing a failure. [ 998.520013][ T4819] name failslab, interval 1, probability 0, space 0, times 0 [ 998.602958][ T4819] CPU: 1 PID: 4819 Comm: syz-executor.0 Not tainted 5.6.0-syzkaller #0 [ 998.611387][ T4819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 998.621459][ T4819] Call Trace: [ 998.624791][ T4819] dump_stack+0x188/0x20d [ 998.629152][ T4819] should_fail.cold+0x5/0xa [ 998.633683][ T4819] ? lock_downgrade+0x840/0x840 [ 998.638566][ T4819] ? fault_create_debugfs_attr+0x140/0x140 [ 998.644401][ T4819] should_failslab+0x5/0xf [ 998.648856][ T4819] __kmalloc_track_caller+0x2d1/0x7a0 [ 998.654252][ T4819] ? __do_sys_bpf+0x2e82/0x4310 [ 998.659131][ T4819] memdup_user+0x22/0xd0 [ 998.663393][ T4819] __do_sys_bpf+0x2e82/0x4310 [ 998.663596][ T27] audit: type=1804 audit(1586916977.162:951): pid=4825 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir744243311/syzkaller.Vd7O8a/505/cgroup.controllers" dev="sda1" ino=16328 res=1 [ 998.668097][ T4819] ? lock_downgrade+0x7d0/0x840 [ 998.668116][ T4819] ? bpf_link_get_from_fd+0x110/0x110 [ 998.668141][ T4819] ? __mutex_unlock_slowpath+0xe2/0x660 [ 998.668167][ T4819] ? wait_for_completion+0x270/0x270 [ 998.713404][ T4819] ? __this_cpu_preempt_check+0x28/0x190 [ 998.719054][ T4819] ? __sb_end_write+0x101/0x1d0 [ 998.723938][ T4819] ? __ia32_sys_clock_settime+0x260/0x260 [ 998.729682][ T4819] ? trace_hardirqs_off_caller+0x55/0x230 [ 998.735547][ T4819] do_syscall_64+0xf6/0x7d0 [ 998.740277][ T4819] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 998.746200][ T4819] RIP: 0033:0x45c889 [ 998.750110][ T4819] 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 [ 998.769737][ T4819] RSP: 002b:00007f65810e0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 998.778166][ T4819] RAX: ffffffffffffffda RBX: 00007f65810e16d4 RCX: 000000000045c889 [ 998.786154][ T4819] RDX: 000000000000000c RSI: 00000000200000c0 RDI: 0000000000000003 [ 998.794219][ T4819] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 998.802389][ T4819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 998.810405][ T4819] R13: 0000000000000061 R14: 00000000004c3058 R15: 0000000000000000 02:16:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x6c}}}], 0x30}, 0x0) 02:16:17 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x5, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x74}}}], 0x30}, 0x0) 02:16:17 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x6, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:17 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x7, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x7a}}}], 0x30}, 0x0) 02:16:18 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:18 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'veth1_to_hsr\x00', 0x7}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) close(0xffffffffffffffff) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={r7, 0x5, 0x1000}, &(0x7f0000000100)=0x8) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r5, 0x111, 0x5, 0xfffffff9, 0x4) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="21afb71a0000000000000100000008000000", @ANYRES32, @ANYBLOB="0c0099"], 0x5}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) 02:16:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000100)={r0, &(0x7f0000000180)="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", &(0x7f0000000280)=""/130}, 0x20) 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) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x9f) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) getsockopt$inet_int(r4, 0x0, 0x32, &(0x7f0000000340), &(0x7f0000000380)=0x4) 02:16:18 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x8, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:18 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0xfc}}}], 0x30}, 0x0) 02:16:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) recvmmsg(r3, &(0x7f0000008c80)=[{{&(0x7f00000002c0)=@ax25={{0x3, @default}, [@rose, @default, @netrom, @rose, @bcast, @rose, @rose]}, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/180, 0xb4}, {&(0x7f0000000340)=""/17, 0x11}, {&(0x7f0000000480)=""/153, 0x99}, {&(0x7f0000000540)=""/12, 0xc}, {&(0x7f0000000600)=""/52, 0x34}, {&(0x7f0000000640)=""/24, 0x18}], 0x6, &(0x7f0000000700)=""/61, 0x3d}, 0xee8}, {{&(0x7f0000000740)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000009080)=""/186, 0xba}, {&(0x7f0000000880)=""/195, 0xc3}, {&(0x7f0000000980)=""/165, 0xa5}], 0x3, &(0x7f0000000a80)=""/182, 0xb6}, 0xdf9}, {{&(0x7f0000000b40)=@nfc, 0x80, &(0x7f0000001d80)=[{&(0x7f0000000bc0)=""/156, 0x9c}, {&(0x7f0000000c80)=""/63, 0x3f}, {&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000001cc0)=""/148, 0x94}], 0x4, &(0x7f0000001dc0)=""/8, 0x8}, 0x1}, {{&(0x7f0000001e00)=@phonet, 0x80, &(0x7f0000003140)=[{&(0x7f0000001e80)=""/171, 0xab}, {&(0x7f0000001f40)=""/4096, 0x1000}, {&(0x7f0000002f40)=""/195, 0xc3}, {&(0x7f0000003040)=""/208, 0xd0}], 0x4, &(0x7f0000003180)=""/105, 0x69}, 0x4}, {{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000003200)=""/51, 0x33}, {&(0x7f0000003240)=""/4096, 0x1000}, {&(0x7f0000004240)=""/187, 0xbb}, {&(0x7f0000004300)=""/145, 0x91}, {&(0x7f00000043c0)=""/63, 0x3f}, {&(0x7f0000004400)}], 0x6, &(0x7f00000044c0)=""/200, 0xc8}, 0x5}, {{&(0x7f00000045c0)=@ax25={{0x3, @netrom}, [@default, @default, @rose, @bcast, @netrom, @remote, @remote, @null]}, 0x80, &(0x7f0000004c40)=[{&(0x7f0000004640)=""/202, 0xca}, {&(0x7f0000004740)=""/107, 0x6b}, {&(0x7f00000047c0)=""/219, 0xdb}, {&(0x7f00000048c0)=""/137, 0x89}, {&(0x7f0000004980)=""/59, 0x3b}, {&(0x7f00000049c0)=""/144, 0x90}, {&(0x7f0000004a80)=""/95, 0x5f}, {&(0x7f0000004b00)=""/3, 0x3}, {&(0x7f0000004b40)=""/194, 0xc2}], 0x9, &(0x7f0000004d00)=""/4096, 0x1000}, 0x5}, {{&(0x7f0000005d00)=@phonet, 0x80, &(0x7f00000060c0)=[{&(0x7f0000005d80)=""/138, 0x8a}, {&(0x7f0000005e40)=""/100, 0x64}, {&(0x7f0000005ec0)=""/62, 0x3e}, {&(0x7f0000005f00)=""/108, 0x6c}, {&(0x7f0000005f80)=""/54, 0x36}, {&(0x7f0000005fc0)=""/213, 0xd5}], 0x6, &(0x7f0000006140)=""/13, 0xd}, 0x9}, {{&(0x7f0000006180)=@nfc_llcp, 0x80, &(0x7f0000007200)=[{&(0x7f0000006200)=""/4096, 0x1000}], 0x1, &(0x7f0000007240)=""/147, 0x93}, 0xfff}, {{&(0x7f0000007300)=@caif=@dgm, 0x80, &(0x7f0000007640)=[{&(0x7f0000007380)=""/40, 0x28}, {&(0x7f00000073c0)=""/108, 0x6c}, {&(0x7f0000007440)=""/180, 0xb4}, {&(0x7f0000007500)=""/16, 0x10}, {&(0x7f0000009140)=""/221, 0xdd}], 0x5, &(0x7f00000076c0)=""/217, 0xd9}, 0x1000}, {{&(0x7f00000077c0)=@isdn, 0x80, &(0x7f0000008b40)=[{&(0x7f0000007840)=""/1, 0x1}, {&(0x7f0000007880)=""/130, 0x82}, {&(0x7f0000007940)=""/4096, 0x1000}, {&(0x7f0000008940)}, {&(0x7f0000008980)=""/238, 0xee}, {&(0x7f0000008a80)=""/32, 0x20}, {&(0x7f0000008ac0)=""/125, 0x7d}], 0x7, &(0x7f0000008bc0)=""/185, 0xb9}, 0x9}], 0xa, 0x100, &(0x7f0000008f00)={0x0, 0x989680}) recvfrom$l2tp(r4, &(0x7f0000008f40)=""/232, 0xe8, 0x40000000, &(0x7f0000009040)={0x2, 0x0, @loopback}, 0x10) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300feffffff0004000004", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000000140)=0x7fffffff, 0x4) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r9}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) 02:16:18 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x9, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:18 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:16:18 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) [ 999.822126][ T27] audit: type=1804 audit(1586916978.382:952): pid=4862 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/555/memory.events" dev="sda1" ino=15861 res=1 [ 999.942765][ T27] audit: type=1800 audit(1586916978.382:953): pid=4862 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15861 res=0 02:16:18 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x2}}}], 0x30}, 0x0) 02:16:18 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0xa, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c00000010000507000000000000000108000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010065727370616e00000c0002800600020030000000"], 0x3c}}, 0x0) 02:16:18 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) [ 1000.080767][ T27] audit: type=1804 audit(1586916978.382:954): pid=4862 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/555/memory.events" dev="sda1" ino=15861 res=1 [ 1000.170825][ T27] audit: type=1804 audit(1586916978.532:955): pid=4857 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir744243311/syzkaller.Vd7O8a/506/cgroup.controllers" dev="sda1" ino=16336 res=1 [ 1000.339721][ T27] audit: type=1800 audit(1586916978.552:956): pid=4862 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15861 res=0 02:16:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000300)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x74}}, 0x0) r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r4, &(0x7f0000000000)=@ipx, &(0x7f00000000c0)=0x80, 0x800) 02:16:19 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0xb, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:19 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x3}}}], 0x30}, 0x0) 02:16:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000100)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8004}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=@gettaction={0xa4, 0x32, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@action_gd=@TCA_ACT_TAB={0x4}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0xeb}, @action_gd=@TCA_ACT_TAB={0x3c, 0x1, [{0x10, 0x18, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x48, 0x1, [{0xc, 0x12, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x10000}}, {0x10, 0x7, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0x10, 0x2, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x100}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4008800}, 0x82) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, 0x0, 0x1, [@vti_common_policy=[@IFLA_VTI_FWMARK={0x8}]]}}}]}, 0x38}}, 0x0) 02:16:19 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast1, @remote, 0x0, 0x2, [@multicast2, @remote]}, 0x18) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r1, 0x0) sendto$inet6(r1, &(0x7f0000000080)="bef2145637f81eb0fc38c07d8be8a61cae2d29b6b72eb7134dff7b451e4110d812cee8adcba8159005fc11daa236f62f29d68d04aaa99becd34fe8e648b6e8c85c375b9c622eaa2babc820a748224d82f8d27b48d8", 0x55, 0x20004904, 0x0, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0) 02:16:19 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x5, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:19 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x4}}}], 0x30}, 0x0) 02:16:19 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0xc, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:19 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x6, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:19 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0xd, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:19 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x5}}}], 0x30}, 0x0) 02:16:19 executing program 5: r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r4, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) write$binfmt_script(r3, &(0x7f0000000180)=ANY=[@ANYRESHEX=r4, @ANYRES16=r5, @ANYRESDEC=0x0, @ANYBLOB="b39b6c9dbad35571b80a51008dc7f7e7cab9d1d23101fa369f713b34aef75e3cc77f65fe07775b453e8857e1191035476eb7dc3f2c48b82c8acefe31ded5cd45377b92c007b93e02914a04275b0e2b938d76bf16069aa2a0abc54bb1b6438f6409e20f476a1f3f72f8639fa9baba849fbcc3fcab1d219410f6c9d112cad8da1b6fb86b255ce0b399937f0d97adba09b095cf73205f69dfe7f8e626ffdb0aa01e5ab571bb37173b40900825654a3175351dc628bb603c16ce21deb2db658440780bbfbfe7ff464234799d3d53d1192ced"], 0xf8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x1402, 0x300, 0x70bd2d, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r3}]}, 0x30}, 0x1, 0x0, 0x0, 0x5}, 0x20004080) sendmsg$RDMA_NLDEV_CMD_GET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x20, 0x1401, 0x1, 0x80000, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x20}}, 0x0) 02:16:19 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x7, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:19 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0xe, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:19 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x6}}}], 0x30}, 0x0) 02:16:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x8000) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000006540)=[{{0x0, 0x8dffffff, &(0x7f0000006080)=[{&(0x7f0000005ec0)="46724aa05ad292271aa477e8b5c37778a1d26c41b37c255d827f613ac4c7ab37ef8382fdd5ee7fa86db0d976c0ec997e3e4a6fd5b696dab23a59024895296f23e1090cd1d56c60d5af8afddacb26a792cc97a4189ad79f93d5e09de4320a44d5e7facfdea9299503183d3f644cb021fe5d044925482fc9badb9f5852a6a1c6e119e064cbd09c1f7df088ed4fe86a9d41e26376b930c3012a3437c566acac18722a2cf7e2e2f353c1a38d1ecc3909ef0d6d3aa098c2", 0xb5}, {&(0x7f0000005f80)="d23dfa68b38ed609037236ce57c05c2cc6abc66d4bbd69ebd6fff3a15cfd46fa48471cd4de9b5f233ed9b81390ad3c66699adcd60a9f580c7ac47a4138ad32a47edafb965099168eee76cf523cd6198f7c3b5ce5f37ee0a443620a6697a1d889ecb2407ab71dbb072a521721716f57c7e674b92a97474a6ca7cce54a820b92a031e9384acb3afc50791e0e9e02a4ca119764d8e5b993c10d372b83dd226ec3c69d42c1258012fa68d25a33ffcf03caf127738de9e8ab985c1f57a38263a0b01e1a948a", 0x7fffef4b}], 0x2}}], 0x1, 0x0) 02:16:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) read$alg(r0, &(0x7f0000000080)=""/203, 0xcb) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x50}, [@ldst={0x5, 0x5, 0xe001}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) 02:16:19 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x8, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:19 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:19 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x7}}}], 0x30}, 0x0) 02:16:20 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x9, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:20 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x8}}}], 0x30}, 0x0) 02:16:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x10, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002c40)=[{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000080)="e987aa680c7218c887fe8846c0a54e06", 0x10}], 0x1, &(0x7f0000001880)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x2000a890}], 0x1}, 0x0) 02:16:20 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x9}}}], 0x30}, 0x0) 02:16:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x11, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:20 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0xa, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x12, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:20 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x268f) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$inet6(0xa, 0x80003, 0x6b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socketpair$unix(0x1, 0x1, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x18, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r5, 0x0, 0xf03b0000) socket$inet(0x2, 0x4000000000000001, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180)=0x60) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x18, 0x0, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socket$inet(0x2, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x18, 0x0, 0x0) accept4$vsock_stream(r2, &(0x7f0000007700)={0x28, 0x0, 0x0, @host}, 0x10, 0x80000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0xf000) sendfile(r6, r7, 0x0, 0xf03afffd) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000007780)={0x0, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000007740)='-$\x00'}, 0x30) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, 0x0, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8001}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_MAC={0xa}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x4000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 02:16:20 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0xa}}}], 0x30}, 0x0) 02:16:20 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0xb, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x2, 0xff01, 0x7fffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) setsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f0000000300), 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) r4 = socket(0x3, 0xa, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x30, r6, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x9}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x30}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r4, &(0x7f0000001200)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x50, r6, 0x208, 0x70bd2b, 0x25dfdbff, {}, [@SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x80000000}, @SEG6_ATTR_DST={0x14, 0x1, @private2}, @SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x6]}]}, 0x50}}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x38, r6, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x5}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x1000]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x1) sendto$ax25(r0, &(0x7f0000000500)="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", 0x1000, 0x80, 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f0000000100), &(0x7f0000000180)=0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 02:16:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x13, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:21 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x14, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:21 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0xc, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) [ 1002.637004][ T27] audit: type=1800 audit(1586916981.202:957): pid=4977 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="memory.events" dev="sda1" ino=16382 res=0 02:16:21 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x13, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x10}}}], 0x30}, 0x0) 02:16:21 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:21 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0xd, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:21 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0xe, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:22 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x16, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x11}}}], 0x30}, 0x0) 02:16:22 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000200)={0x18, 0x0, {0x2, @link_local, 'ip6gre0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @link_local, 'veth1_to_batadv\x00'}}, 0x80, 0x0, 0x6}}], 0x2, 0x4000010) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYRESHEX=r2], 0x12) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r4 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000540)={{0x3, @default}, [@default, @remote, @rose, @null, @null, @rose, @remote, @default]}, &(0x7f0000000280)=0x48, 0x1c0000) accept$ax25(r4, &(0x7f00000002c0)={{}, [@netrom, @null, @rose, @bcast, @default, @remote, @default]}, &(0x7f0000000340)=0x48) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000380)=ANY=[@ANYBLOB="440000000206010000000000000000000000000005000400000000000c000300686173683a6970000900020073797a3000000000050005000a0000000500010007000000d412a75e40eab3c5d2d3b4be83645c1c56ce1cd6c555a9de8212a27203e3ddc6096d47acd8f2d5b83b22664cfb3547212933b10dc00228d3feb65180f128a19ea0"], 0x1}}, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) sendfile(r7, r5, 0x0, 0x10000000f) 02:16:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000014}, 0x4040084) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = socket(0x2000000000000022, 0x2, 0x11) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="0810be15c545e76f93bb67272eeb4c79a49c4dff1f6b4f2c325c7021d76e69064231a94098eb143bc813acc08d0866f99fc5e6bd2ba13594f6ed50efde1a466623b6abb041157ca1775bfba234f26deab14067ebea4b771a9365e92e867df240a747d26a89c41dc71d90120ca184bafaed9ea6ab1d73fd4036e24f797656b3000400000000000020ee39fec2938532950fbd56bee08e2eca690c5167ebd5b4206f4fa25a0126f1c9ac95e44d49a76e1123396c0a37c191687f0fbad1d744139dc125ef7529aac16b45fb960663d6574771c258bdfe3a7002608630cdbc81e013bf1ea9afdea40c9f31623a981cbeab7c8a87591000a69256e71c7177ace4667d942975f4c9f04d4fd1714142750e348fa2018056e16bb5e081d1dbf7acf6ec8f7c222d59ca834ecee5f45d69cd6d05e871f08a740d9ef1f38af34c16ca"], 0x8) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000180)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c010000", @ANYRES16=r5, @ANYBLOB="02004abd7000fb00010072c9eed77cd3f7645031736763ec49d1c0834290c950dfee47bdaef60afd00"/56, @ANYRES32=0x0, @ANYBLOB="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"/264], 0x12c}, 0x1, 0x0, 0x0, 0x84}, 0x4000045) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={r4, @in={{0x2, 0x4e23, @rand_addr=0x64010100}}}, &(0x7f0000000000)=0x84) 02:16:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x30}}}], 0x30}, 0x0) 02:16:22 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x17, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x10, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) [ 1004.002584][ T5036] delete_channel: no stack [ 1004.015971][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 1004.015987][ T27] audit: type=1804 audit(1586916982.583:959): pid=5028 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir744243311/syzkaller.Vd7O8a/511/cgroup.controllers" dev="sda1" ino=16381 res=1 02:16:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x48}}}], 0x30}, 0x0) 02:16:22 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x18, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x11, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:22 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') ioctl$TUNSETSNDBUF(r0, 0xb701, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000000)=0x200021, 0x4) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(0xffffffffffffffff, &(0x7f0000009440)=[{{&(0x7f0000000640)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @remote, 'dummy0\x00'}}, 0x80, 0x0}}], 0x2, 0x20008001) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r3, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) socket(0x10, 0x2, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001640)=ANY=[@ANYBLOB="440000001800030900000000000000001d010000180004000000000000000000ef536879f43d46e60400000008000a00", @ANYRES16=r1, @ANYBLOB="0400000f", @ANYRES32=0x0, @ANYBLOB="08000e00", @ANYRES32=r5, @ANYBLOB], 0x7}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000005c0)={&(0x7f00000006c0)={0x328, 0x39, 0x1, 0x3, 0x25dfdbfc, {0x6}, [@typed={0x8, 0x80, 0x0, 0x0, @pid}, @typed={0x8, 0x36, 0x0, 0x0, @uid}, @generic="c83cb186a3e5444ba1e4f17155cd76a015bb0c251fdce1817753093b0ca9e938b0bfab494966d319c6390f74f36837f426a18dc798f1fa1c52d468c65ed6bd5bd43adc55", @generic="806c25989ce1f27675a0fe549119662fa3f6bcddff9ae8212a550d8327c4f1fb27b0d06ddd7c3e151121a89b09529804a94a74e3d93d93c96a9fbf97a7564f22cc9da42d9f0b6ebdd1f475092ca59b90d04d23679da9310e67e551446bfbb1d10a81463f66f5700df4cd047cdc144c63381bc3a2", @nested={0x4, 0x31}, @nested={0x20, 0x62, 0x0, 0x1, [@typed={0x8, 0x6f, 0x0, 0x0, @fd=r3}, @typed={0x14, 0x7, 0x0, 0x0, @str='mime_typecgroup\x00'}]}, @nested={0x227, 0x8b, 0x0, 0x1, [@typed={0x17, 0x36, 0x0, 0x0, @str='cgroup.controllers\x00'}, @generic="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", @typed={0x8, 0x7a, 0x0, 0x0, @uid=r5}, @generic="1554791e847dc36243f60141250702968b9463e8a61e1bae1aa46e", @typed={0x8, 0x43, 0x0, 0x0, @u32=0x66c}, @generic="06fb4cf6b54273b7a5ae92114820ec183244b52eb5be2881914667b388f181387d9a2fc63a8a7cd97638818f14de8e4ccb75ecec2360fe7f0cc340770fe210ba5f6b04820a100b9415e0923d4e3b8d5e46714869bb3dc5b0a78bf4169b72ee61f1d7115b516cbf5b231c38da47d21736c67a4e0270e2e7c3a21596f31c507cbd5487c393787f006f1cf7542ac9c83602f216e7ee4b86ed9c3d45153535e1a9a942414bb8d6734bd25580db6d6266034452a1669a9f51d9e146de4bfaa094311372a96f1cf5bfbc04316db73d178aff756f8dae2a57f4e1b2f2173842f4d9337ff1283f09f0f2"]}]}, 0x328}, 0x1, 0x0, 0x0, 0x81}, 0x40000) ioctl(r2, 0x9, &(0x7f00000000c0)="cda7814a6384b2031f98b3bf7be1756a0c38a8b51736029ceba3b23de1a7add16ea34599f9c7b1179fe56e572192ad382e320c27ced2e0df1b3166702b8635efd09938bfb210460bd347b5f084f9057d1d004b23552cd8eb58e2c37acc60ed") 02:16:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x12, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x4c}}}], 0x30}, 0x0) 02:16:22 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x19, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) [ 1004.643899][ T27] audit: type=1804 audit(1586916983.203:960): pid=5031 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir744243311/syzkaller.Vd7O8a/511/cgroup.controllers" dev="sda1" ino=16381 res=1 02:16:23 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0100000000000000000008000000100200800900010073797a3000000000"], 0x24}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 1004.715180][ T5026] delete_channel: no stack 02:16:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x13, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:23 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x1a, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x60}}}], 0x30}, 0x0) 02:16:23 executing program 2: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="982e"], 0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='.'}, 0x10) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000040)=""/12, 0xc}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/3, 0x3}], 0x4, &(0x7f0000001200)=""/217, 0xd9}, 0x22) r1 = socket(0x2000000000000022, 0x2, 0x11) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001340)={r3, @in6={{0xa, 0x4e21, 0x7, @private1={0xfc, 0x1, [], 0x1}, 0x1b}}}, &(0x7f0000001400)=0x84) 02:16:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x68}}}], 0x30}, 0x0) [ 1004.925691][ T27] audit: type=1804 audit(1586916983.493:961): pid=5066 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir744243311/syzkaller.Vd7O8a/512/cgroup.controllers" dev="sda1" ino=16370 res=1 [ 1004.960023][ T5066] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 02:16:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x14, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:23 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x1b, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffd}]}, 0x1c}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x90, r3, 0x28, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x881}, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f0000000040)={@empty, @multicast2, @initdev}, &(0x7f0000000080)=0xc) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) write(r5, &(0x7f00000000c0)="f48ee71b", 0x4) 02:16:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x6c}}}], 0x30}, 0x0) 02:16:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:23 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x1c, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) [ 1005.278942][ T5090] delete_channel: no stack [ 1005.318889][ T5086] delete_channel: no stack 02:16:24 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x16, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x74}}}], 0x30}, 0x0) 02:16:24 executing program 2: r0 = socket(0x25, 0x1, 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000033c0)='illinois\x00', 0x9) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x3c}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x8}, [@ldst={0x5, 0x3, 0xe009}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 02:16:24 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000080), 0x87f1a7) getpeername(r0, &(0x7f0000001500)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000001580)=0x80) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f00000015c0)={@broadcast, @broadcast, @private}, &(0x7f0000001600)=0xc) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="00f0000000000000000000"]) openat$cgroup_int(r0, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 02:16:24 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x1d, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) splice(0xffffffffffffffff, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000040)=0x2, 0x101, 0xe) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r1, 0x0) mmap(&(0x7f0000196000/0x4000)=nil, 0xc07000, 0xffffffffefffffff, 0x8032, 0xffffffffffffffff, 0x0) 02:16:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x7a}}}], 0x30}, 0x0) 02:16:24 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x17, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:24 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0, 0x2}, 0xc) 02:16:24 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x18, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0xfc}}}], 0x30}, 0x0) 02:16:24 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0, 0x4}, 0xc) 02:16:24 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in, 0x0, 0x1, 0x0, 0xfc}}, 0xe8) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x3000}], 0x400000000000107, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x0, 0x8, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x810}, 0x40010) 02:16:24 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x19, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) splice(0xffffffffffffffff, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000040)=0x2, 0x101, 0xe) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r1, 0x0) mmap(&(0x7f0000196000/0x4000)=nil, 0xc07000, 0xffffffffefffffff, 0x8032, 0xffffffffffffffff, 0x0) 02:16:24 executing program 5: r0 = socket(0x10, 0x80002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYRESDEC, @ANYRES32, @ANYBLOB="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"/377], 0x5}, 0x1, 0x0, 0x0, 0x28000}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)) sendmmsg$alg(r0, &(0x7f0000000340), 0x0, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f00000000c0)={0x0, 0x7f, &(0x7f0000000340)={&(0x7f0000000000)={0x14, 0x0, 0xb0343aabd1184b87}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, 0x0, 0x0) 02:16:24 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0, 0x40000}, 0xc) 02:16:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:16:24 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x1a, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:24 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280), &(0x7f0000000340)=0x4) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) close(r1) socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000003c0)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}, {0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)="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", 0x110}, {&(0x7f0000000700)="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", 0x1000}], 0x2, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x22f, 0x48001}], 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$tipc(0x1e, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet(0x2, 0x3, 0x9) getsockopt(r3, 0x0, 0xcf, 0x0, 0x0) sendto$inet(r3, &(0x7f00000004c0)="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", 0xff, 0x4040800, &(0x7f0000000240)={0x2, 0x4e22, @remote}, 0x10) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) 02:16:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x2]}}}], 0x30}, 0x0) 02:16:24 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0, 0x1000000}, 0xc) 02:16:25 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x1b, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000800)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180), 0x1053, &(0x7f0000000200)=""/20, 0x14}, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000180)="2349a8bfaf2f78a5efb6419b8b3855deaddd6595ab55ae70b46dbc68677c3392781ac884268bb2fc6d9e37c035952fd2e798ac543987a55746f1cb6dce2dd3a5646f1d3cedf82c5b37dc8683dae8d3fe5b43e7ac7546d2de98656ab5f31efa42324a9a540b87b1c908dd746c5f") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='cdg\x00', 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 02:16:25 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={r5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000140)=r5, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) r6 = accept4$inet6(r4, &(0x7f0000000180), &(0x7f0000001680)=0x1c, 0x800) r7 = socket(0x2000000000000022, 0x2, 0x11) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r9, @ANYBLOB="d1a121181eed091e6adb7d8e5651a5e23faa93adbec20cbf1649cbcd50990e87f0ed1f774553259faccb5585068c3f65087cb8233ba6b49f20c14f03660687d27a840ddc9023a02b8bbc223292bfc87640cc51b117e1f1c2a00be723643f49c9a12960541f526f9e6cd9eeb2e09aa5bb40affec445b56874d7f005a1dfd987d4d8ef3899471752090c"], 0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x800}, 0x8) 02:16:25 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0, 0x2000000}, 0xc) 02:16:25 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x3]}}}], 0x30}, 0x0) 02:16:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000490eb006b332acb119da07c6c45576ace656d91b8574e960c28f2eafd965456cb2f382a53a7a2d5a128465014f20abf4f64162f46f0000000073e18d4309bebcbe9cbb41925f53ed2caca04e8375c36970f5b04ef3351cfd6469b52f4b846592cb537504c48dbf65285e80ef5bc33956d080568589a7286dca0bb6e002000000000000005fe0e236aa3973d79d1b6b689f8a20cf212db2e2f295e86cdd0c5bb24afadc12a4a7e3ac4e3a71ced20e37809bae4a0de70000000000000000"], 0x8) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x3ff) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0x7, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffbfbbfbe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 02:16:25 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x1c, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:25 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0, 0x4000000000000}, 0xc) 02:16:25 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x4]}}}], 0x30}, 0x0) 02:16:25 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0, 0x100000000000000}, 0xc) 02:16:25 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x1d, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:26 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x5]}}}], 0x30}, 0x0) 02:16:26 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) close(r2) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) ioctl$IMHOLD_L1(r4, 0x80044948, &(0x7f0000000000)=0x2) ioctl$int_in(r1, 0x5452, &(0x7f0000004900)=0xfffffffffffffff9) splice(r0, 0x0, r2, 0x0, 0xbc, 0x0) close(r3) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0x5, {{0x2, 0x4e22, @remote}}}, 0x88) ioctl$sock_SIOCINQ(r2, 0x541b, 0x0) write(r0, &(0x7f0000000080)="2400000012005f3414f9f40700090400818a0400"/36, 0x24) 02:16:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x7c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x54, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x44, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_MODE={0x6, 0x1, 0x2}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x2}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x2}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x2}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_MODE={0x6, 0x1, 0x2}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x2}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x7c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000380)={'wg0\x00', r5}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000600)={0x610, 0x0, 0x300, 0x70bd25, 0x25dfdbfb, {}, [{{0x8}, {0x16c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x7ff}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x1e4, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x7fffffff}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x8e4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x101}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xb8, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x80}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7f}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0x1d4, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x4000}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x9ca4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\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'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}]}}]}, 0x610}, 0x1, 0x0, 0x0, 0x20008014}, 0x800) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r8 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="110000400000000000000200000008000300", @ANYRES32=r9, @ANYBLOB="05003e0003"], 0x5}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, r7, 0x0, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "3208cb7059"}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000015}, 0x4040015) r10 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r10, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r10, &(0x7f0000000000)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 02:16:26 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0, 0x200000000000000}, 0xc) 02:16:26 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0, 0x2}, 0xc) 02:16:26 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x6]}}}], 0x30}, 0x0) 02:16:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) ioctl$sock_x25_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={@remote={[], 0x0}, 0x9, 'bridge0\x00'}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) recvfrom(r1, &(0x7f0000000080)=""/128, 0x80, 0xb9ae83adc3c63cfe, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0x4, 0x0, 0x0, {0xa, 0x4e22, 0x1, @mcast2, 0x4}}}, 0x80) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x9b) sendto$inet6(r0, &(0x7f0000000500)="83", 0x1, 0xaba4eeabb9811440, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 02:16:26 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0, 0x4}, 0xc) 02:16:26 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0x78) 02:16:26 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x7]}}}], 0x30}, 0x0) 02:16:26 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0, 0x40000}, 0xc) 02:16:26 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x8]}}}], 0x30}, 0x0) 02:16:26 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0x200000cc) 02:16:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x8]}}}], 0x30}, 0x0) 02:16:27 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) close(r0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000003c0)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0xfffffd17}, {0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000440)="395761ef0a99776fb8e1982e478391fb0c038b318e77ba0633eaa334e2e58700230702b8f6000073cc6fe770b0c1c98c24824a1e230dec22e64cad47897e653d57e038b36fcdcd4d6452762c268a46"}, {&(0x7f0000000700)="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"}], 0x0, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x0, 0x48001}], 0x492492492492642, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$tipc(0x1e, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x3, 0x9) getsockopt(r5, 0x0, 0xcf, 0x0, 0x0) sendto$inet(r5, &(0x7f00000004c0)="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", 0xff, 0x4040800, &(0x7f0000000240)={0x2, 0x4e22, @remote}, 0x10) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(0xffffffffffffffff, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000280)={0x1, &(0x7f0000000040)=[{0xfff9, 0xff, 0x40, 0x8}]}, 0x10) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7, @ANYBLOB="784786c178c660cddfb8bc0813e3d5dfb1dfe50066cdfb0c4b57dd108fd8bd86a98ad0ae4ddd7cbb69f3a3d47a3895af12f08f68d0ccef26f37ad106bb0b5a06210cea3bb52e59da6d43cfa048a2278d01cc629e0de2fcb19a5f93d13996bf3befd06729c45564401a692e7461986acb73287e59706993e8bf6695f2"], 0x28}}, 0x0) 02:16:27 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0, 0x1000000}, 0xc) 02:16:27 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f0000000000)="38fe93a23103bc9f18e96f082d26b94a7d2fea5ff6565faf4ff7baa3638aad5b6edbf9bb89f7d449dddb3b1ef2de03b54f85f30ebe8e8d5a0bd99ddfd281211bdabb7db0f310ea6c608112a83e05a4a57aef362c8de65f7de770716540ff20c9d4d553fc0a3b029d50651c7d58d80a91740c14cf7baf4443c3edf1616d2295e45c97b0f2c5ef6d22cefbc08ef27fa6f38e657f92fff047b46d801c1c101d1b1ae2cc244bdc350d16c5beddad18a3b27b8a57019174da5c", 0xb7, 0x81, &(0x7f0000000100)={0x2, 0x4e23, @multicast2}, 0x10) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:27 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x9]}}}], 0x30}, 0x0) 02:16:27 executing program 4: unshare(0x40000000) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x88, 0x0, 0x10, 0xffffffff, 0x0, {0x1a}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x8e}, @NL80211_ATTR_REG_RULES={0x34, 0x22, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xd80}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x7fff}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x8}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x76}]}, @NL80211_ATTR_REG_RULES={0x4}, @NL80211_ATTR_REG_RULES={0x34, 0x22, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x6}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x2}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x1}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x80000001}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0xbbef}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x3}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x200000d0}, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags=0x48}) 02:16:27 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0xa]}}}], 0x30}, 0x0) 02:16:27 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = accept$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) r2 = socket(0x2000000000000022, 0x2, 0x11) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x9ef5, 0x2, 0x7, 0x1000100, r4}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x6, 0x3ff, 0x6, 0x404, 0x212}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r5, &(0x7f0000000380), 0x0}, 0xc) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) getsockopt$netlink(r6, 0x10e, 0xa, &(0x7f0000000000)=""/139, &(0x7f0000000100)=0x8b) 02:16:27 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0, 0x2000000}, 0xc) 02:16:27 executing program 2: socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socket(0x10, 0x2, 0x0) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000000)={0x4, 0x3, 0x0, 0x6}, 0x10) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x68, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x30, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x68}}, 0x0) 02:16:27 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0, 0x4000000000000}, 0xc) [ 1009.365441][ T5270] delete_channel: no stack 02:16:28 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x10]}}}], 0x30}, 0x0) 02:16:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x6c, r1, 0x200, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x32}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_TYPE={0x5, 0x4, 0x2}, @FOU_ATTR_PEER_V6={0x14, 0x9, @remote}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}]}, 0x6c}}, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0xe7a035cf4856fee5}, 0x14}}, 0x0) [ 1009.649311][ T5285] IPVS: ftp: loaded support on port[0] = 21 02:16:28 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0, 0x100000000000000}, 0xc) 02:16:28 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x11]}}}], 0x30}, 0x0) 02:16:28 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0, 0x200000000000000}, 0xc) 02:16:28 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x30]}}}], 0x30}, 0x0) [ 1010.081924][ T5270] delete_channel: no stack [ 1010.576270][ T5285] IPVS: ftp: loaded support on port[0] = 21 02:16:29 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00000000000000002800120001007665746800050000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98bd459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[]}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="382f16e009a1ce96a20000002c002700"/28, @ANYRES32=r3, @ANYBLOB="00000000000000000300000008000100753332000c0002000800020000000000"], 0x38}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') r5 = socket(0x2, 0x3, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x83, &(0x7f0000000140), &(0x7f0000000480)=0x18) sendmsg$NLBL_UNLABEL_C_ACCEPT(r5, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000840)=ANY=[@ANYBLOB="a4000000", @ANYRES16=r4, @ANYBLOB="08002cbd700000dcdf250100000014000300ff010000000000000000000000000001140006000000000000000000ba68d91e0000000008000500ac1e01010800040000000001140003000000000000000000000000000000000108000400e00000012800070073797374656d5f753a6f626a6563745f723a636c6f636b5f6465766963655f743a7330001400030000000000000000000000000000000001"], 0xa4}, 0x1, 0x0, 0x0, 0x84}, 0x1) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="dc9ecd61a654276d0512245fbb94a81cc1adba9e836d0b457a87d1027587ce791479bd058492df9c38e0743aff595df3acc9850c82eaec32b639a9c87ae8eacfa47a7f18b21645e67fcceca9789f2914a2860e3f9531b373f116d78f0b759bfc3f08aab33a543d97b9fc798e51c5b6c614505caf819b27450f074baf541c104d4dc09535eb7c95224c28717b7e945d391400c858f6d9d661a674fd74793f3e8447c29dae11068ae420ed37558b38f78f8b41", @ANYRESOCT=r1, @ANYBLOB="000429bd7000fcdbdf25070000001400060069705f7674693000000000000000000008000500ffffffff08000500e00000011400060076657468315f746f5f7465616df74b66d4559758000024000400ac1e01010800040000000000c51c8d0e1d7312fa2b6fb3bc7ba9f9c5a841461e6be7753d715d987162d51d9ab1fb8c285af85cbecbcb6cceeffd2ba96088e9"], 0x3}, 0x1, 0x0, 0x0, 0x8000}, 0xc008080) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80080010}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="4400a8d1", @ANYRES16=r4, @ANYBLOB="000127bd7000fddbdf250600000008000400e000000114000200fe8000000000000000000000000000281400020000000000000000000000ffffac1414bb"], 0x44}}, 0x24044011) 02:16:29 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0x78) 02:16:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x2, 0x1}, 0x20) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) 02:16:29 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x48]}}}], 0x30}, 0x0) [ 1011.031051][ T5358] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 02:16:29 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0x200000cc) 02:16:29 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x4c]}}}], 0x30}, 0x0) 02:16:29 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000100)="759b96c31f80fd8688b66353cdc2a059ac569951c7fb5d22bbf3d992dc5713ed89ff07168951f9b71694c4d8bf0196b5c0534441333aa4e48598382bb10e612640f810d072b0541f0d1f06ae1285262deebb68a098adc7ef5d715784f452ceb35c962a2c12b391bfc67bf52d99998040963aa53b1454b44d4b271fa58db83ee59171d4dc840bebf6fb17cb525dc6eb73190a8f91f1591b6ab6aadfeab4ec63b7e6c5f758abf82503737858e2b76b3c69276303da643e09dcf28cd6655c8be2c7456058c5dfe411335e21b0c77e", &(0x7f0000000000)=""/76}, 0x20) 02:16:29 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x60]}}}], 0x30}, 0x0) 02:16:30 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x68]}}}], 0x30}, 0x0) 02:16:30 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0xe5, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x800, @empty, 0x5}], 0x1c) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@private, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@empty}}, &(0x7f00000005c0)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000600)={@empty, @rand_addr=0x64010101, r4}, 0xc) 02:16:30 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x6c]}}}], 0x30}, 0x0) [ 1011.814110][ T5362] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 02:16:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x8, 0x5, 0x1}, 0x3c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r1}, 0x3c) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x2, 0x1ff, 0x9, 0x40, r1, 0x800, [], r5, r6, 0x5, 0x5, 0x3}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r2}]}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 02:16:30 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x74]}}}], 0x30}, 0x0) 02:16:30 executing program 3: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000180)={0x6, 0x7, 'syz1\x00'}, &(0x7f00000001c0)=0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000380), 0x0}, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000200), &(0x7f0000000240)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x44, 0x0, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x96}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 02:16:30 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x7a]}}}], 0x30}, 0x0) 02:16:30 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x6c]}}}], 0x30}, 0x0) 02:16:31 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x9, [@func={0x7}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, &(0x7f0000000080)=""/188, 0x2d, 0xbc, 0x1}, 0x20) pipe(&(0x7f0000002400)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1) splice(r3, 0x0, r1, 0x0, 0xd86dac9, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f0000003f40)={&(0x7f0000003e40)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x20008000) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f0000004400)={&(0x7f0000004280)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f00000043c0)={&(0x7f0000004300)={0x90, r5, 0x300, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'batadv\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x18}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, '-wlan1GPLGPL^:\xa1)+-\x00'}]}, 0x90}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r5, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000002500)={&(0x7f0000002440)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000024c0)={&(0x7f0000002480)={0x24, r5, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000090}, 0x80) 02:16:31 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0xfc]}}}], 0x30}, 0x0) 02:16:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000080)={0x0, 0x2}) r1 = socket(0x1000000010, 0x80002, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r5, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480008001000050700"/20, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64, @ANYRESDEC=r5, @ANYRES16=0x0, @ANYRESOCT=r1], @ANYBLOB="00000000000000766574680000000000000000000000000000000095001bbd6aaa6fa329fcb7be480f6561", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x5}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000ab"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x2c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x4}}, [@TCA_CHAIN={0x8, 0xb, 0x5}]}, 0x2c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 02:16:31 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:16:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x4, 0x4, 0x400, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000380), 0x0}, 0xc) r2 = socket(0x2000000000000022, 0x2, 0x11) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={r4}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r4, 0x2, 0x7}, &(0x7f0000000140)=0xc) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) accept4$netrom(r6, &(0x7f0000000000)={{}, [@bcast, @remote, @rose, @rose, @bcast, @remote, @default, @default]}, &(0x7f0000000080)=0x48, 0xc0000) 02:16:31 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x2]}}}], 0x30}, 0x0) 02:16:31 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x3]}}}], 0x30}, 0x0) 02:16:32 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x4]}}}], 0x30}, 0x0) [ 1013.573305][ T5443] delete_channel: no stack 02:16:32 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x15, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffff9c, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x48) syz_emit_ethernet(0x56, &(0x7f00000000c0)={@random="75407bcc5dd6", @broadcast, @void, {@canfd={0xd, {{0x2, 0x0, 0x0, 0x1}, 0x24, 0x2, 0x0, 0x0, "12bfb9c44d64b84aaf4cbb8b7f1e45854b5d5e734e2ae860f932b84c41f9d134543e18be80cdf29fe21fc9d4aa735901028d5e1e4b9db5321c90ed4b41c5ed7d"}}}}, &(0x7f0000000040)={0x1, 0x4, [0x578, 0x7d7, 0xbf3, 0xb59]}) 02:16:32 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f0000000000)={r0, &(0x7f0000000380), 0x0}, 0x20) 02:16:32 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x5]}}}], 0x30}, 0x0) 02:16:32 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x6]}}}], 0x30}, 0x0) [ 1014.289802][ T5440] delete_channel: no stack 02:16:34 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x8}, 0x40) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) recvfrom(r1, &(0x7f0000000000)=""/44, 0x2c, 0x40, &(0x7f0000000040)=@generic={0x8, "3b15878e9de39892ecaf38c1f2935746f0257016ffb2dea2e794a50664f3d5a74529287885c4c48899f4b9a56cfd9fcae1559536b569ce0955469f9cfb25434f0026660fa707f31f2a6b5e8a5583e33290784b61b696fd7c07f2f6fa362ca13b676acc49337f319a0c31a6cc1f7851d8a159f72cc8c04e16d153bf78beee"}, 0x80) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000340)="08710000005c6f59fe9e9b331d555db1c06784b52d36f4579806e3c60819d317cb12b8ca854cebe0a705a358b1d3bf943d3f3d310ef9ee5e8f4eee3426b1f06f4b5531cc0140c463df4cd1f41827681dd3b6c30d4cbe5628c238f3518bfd9bddcdf725f170466992b5a6dce236fe3eb178526e66435608c6d960e1aab019f0664d6d6d4512d4359f8a13a33db31e1454d0271da4da85c611691e5b49b04b389efb1b585b8a12e2d3082acff91a6e282c4d6c9267bdf41a463dd4e00ab8a9054d000000003458f18d00"/214) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpid() sendmmsg$unix(r4, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x9701}], 0xa, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r5}}}], 0x20}], 0x198, 0x0) r6 = socket(0x10, 0x2, 0x0) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r6, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001640)=@can_newroute={0x44, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_MOD_SET={0x18, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "ef536879f43d46e6"}, 0x4}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r8}]}, 0x44}}, 0x0) r9 = getpid() r10 = getgid() r11 = socket(0x10, 0x80002, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000027c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r11, @ANYRES32=r10, @ANYBLOB="000000001c00000000000000010000000100000044b6f361ce0eb00fa74e9647"], 0x3c}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000240)="a46acffa484f4985243ad9eb7e824d714d05b34d935c766287efb933e8328791e94730df01921500435e841cf319a332c6be043148857e974c5ccdfb28af6d49a1b4492134f00019661091f9c9f73c2f2f0b7beda73d897ea672665b966925da6c57851c972c9ffe7f42461ad8b58f1275c0409858f848a5b639dc1d5217619968ef775aca3c6bc43545b49a0224af813badec7661fc6c", 0x97}], 0x1, &(0x7f0000000440)=[@rights={{0x24, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r1, r2]}}, @rights={{0x20, 0x1, 0x1, [r3, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r5, r8, r10}}}], 0xd0, 0x2000c040}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 02:16:34 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x7]}}}], 0x30}, 0x0) 02:16:34 executing program 5: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@newlink={0xc0, 0x10, 0x403, 0x70bd25, 0x0, {0x0, 0x0, 0x0, 0x0, 0x203}, [@IFLA_LINKINFO={0x90, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x80, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_INGRESS_QOS={0x58, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x8001}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x80000001, 0x1b}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x969}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xe41, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x23, 0x8}}]}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0xc0}}, 0x0) 02:16:34 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0xfc, 0x3c3) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'geneve0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) sendto$inet6(r0, &(0x7f0000000080)="030400306c00600000000000fff57b016d2763bd56373780398d537500e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801600002fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x306c, 0x4000002, 0x0, 0x2ff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) r4 = accept4$phonet_pipe(r3, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x80800) ioctl$SIOCPNGETOBJECT(r4, 0x89e0, &(0x7f00000004c0)) 02:16:34 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x3c}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x8000, 0x68, 0xff, 0x6a0, 0xffffffffffffffff, 0xd7, [], r3, r4, 0x0, 0x0, 0x3}, 0x40) 02:16:34 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x8]}}}], 0x30}, 0x0) [ 1015.697461][ T5478] bond0: (slave vlan2): slave is up - this may be due to an out of date ifenslave 02:16:34 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x56, "92defaa41495bdbbd2fc23dfdfd1d93a524397e38f33b42129a424296035733f6720562a465340e1a9f8a078e1f904a215d42c768d5051b0ba4ed4d4be420ce6d751345ea6cf0506c8c7ffdbd052e8c9ad3b78d76e63"}, &(0x7f0000000080)=0x5e) 02:16:34 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x9]}}}], 0x30}, 0x0) 02:16:34 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0xa]}}}], 0x30}, 0x0) 02:16:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x10]}}}], 0x30}, 0x0) 02:16:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x11]}}}], 0x30}, 0x0) 02:16:35 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="110000400000000000000200000008000300", @ANYRES32=r4, @ANYBLOB="05003e0003"], 0x5}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r2, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x7ff}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) connect$nfc_llcp(r5, &(0x7f0000000180)={0x27, 0x1, 0x0, 0x5, 0x3f, 0x81, "ab1e54fbf9d65e5687698ad431d352dd926920ecba9350c76ec37fc8387794bc4099e33715f1d9a9a81e14b0e0d97c919c10dbbbc24339244133ec93d45836", 0x16}, 0x60) 02:16:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$tipc(0x1e, 0x2, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000005600)=0x0, &(0x7f0000005640)=0x4) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r6, &(0x7f0000005700)={&(0x7f0000000040), 0xc, &(0x7f00000056c0)={&(0x7f0000005680)={0x24, r7, 0x8, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000810}, 0x4000) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="11000000eaffffffffff0100030008000300", @ANYRES32=r9], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 02:16:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x30]}}}], 0x30}, 0x0) 02:16:36 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$l2tp6(0xa, 0x2, 0x73) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r1, r2, 0x0, 0x5) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110000400000000000000200000008000300", @ANYRES32=r5, @ANYBLOB="05003e0003"], 0x5}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x4c, r3, 0x10, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x40}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x2}}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x2f1}, @NL80211_ATTR_BSSID={0xa, 0xf5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @NL80211_ATTR_BSSID={0xa, 0xf5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x18010) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r7, 0x0) setsockopt$inet6_buf(r7, 0x29, 0x2c, &(0x7f0000000180)="003174ff0c04e57ec3820db8feb901f696963ed60e92759c89785b88389830bbdeefead051583d40051ca6b595d175bad871e8bf020eebc79f8766633027706e008275272e5c8d89ff268fca488422e4b0e7e1726ecf2a97dc713d9d4107b63bf65bd79ea1cd5c963d126ce6bb5a97c80979e237a68bfcf4662e26af7eb26036bf6a4fa5fa47a7ea134d8c04ab7b703b32726136a630ad7f4cdb882c979775673a8a51a93f0dbd4e714ba63d83bd60627991ce8665257874e938512a30b972420c7a33ac4adf8d7f302977f62e8bf2ab0c25ca883893", 0xd6) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r6, &(0x7f0000000380), 0x0}, 0xc) 02:16:36 executing program 2: unshare(0x24020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0x10, 0x3}, 0x3c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000007, 0x50, r1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0x10, 0x3, 0x50, 0x50, 0xffffffffffffffff, 0x0, [], 0x0, r1}, 0x40) r3 = socket(0x2000000000000022, 0x2, 0x4) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) socket$isdn_base(0x22, 0x3, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000000)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000000)={r5, 0x8, 0x19, "2f127b0bdc002e7b00000000000000f407eb2429cd6d93a225"}, 0x21) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r7 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="110000400000000000000200000008000300", @ANYRES32=r8, @ANYBLOB="05003e0003"], 0x5}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r6, 0x800, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x80001}, 0x1) connect$l2tp6(r3, &(0x7f0000000100)={0xa, 0x0, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x17, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 02:16:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000000022, 0x2, 0x11) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r3}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e20, 0x80000001, @private2, 0x10000}}, [0x8, 0x1, 0x7, 0x4f1c, 0x80000001, 0xffffffff, 0x3, 0x8001, 0x0, 0x1, 0x9, 0x0, 0xfffffffffffffff8, 0x4a1, 0xc97]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0)={r4, 0x3, 0x1f}, &(0x7f0000000440)=0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000500)=ANY=[@ANYRES16=r5, @ANYRES64, @ANYBLOB="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", @ANYRES32, @ANYBLOB="138560d225db7fd5719cbe071086407642f3f71d3daba1c3896a38a2f966b95921c46fc28f5af2aaf67eb7ff48c0f862c005ba2f4d04f500"/70, @ANYBLOB="cccac037647a608302c067d89e6ad82d42264171c332896f96bcc3076ffbefd48e751f8a232428e7b8a232fe2f5ce62759ade3e1344192df390b9a9f8765a34c622ae53ba98c5a125924f54c94ba8489b54ae3de425899ad54d06da1bed1f8fb16020361da31e8c2d1bc82cc8cd9a845c055fcb3b7dca1ff0dd4b07ccd763a54855d635646ac9ba823f34bb547cb9140fcc189b08c0a1c6d7ca7caef18d5b78ba835a24d175e2ad646b09de1ca75cdc0a3b089b3c89aad175fab520000a6873cb4d4a12ac1d5f544cc8a06cb1ae0d3ea303c90da8c0037c5", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR=&(0x7f0000000480)=ANY=[@ANYPTR, @ANYRESOCT]]], 0x1134) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r5, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$netlink(0x10, 0x3, 0x0) sendfile(r6, r5, &(0x7f0000000300), 0x6) r7 = socket$isdn_base(0x22, 0x3, 0x0) sendmsg$NLBL_UNLABEL_C_ACCEPT(r6, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="b2000000", @ANYRES16=0x0, @ANYBLOB="040029bd7000fedbdf2501000000140006006c6f000000000000000000000000000014000200fe80000000000000000000000000003c140006006772653000000000000000000000000008000400ffffffff08000400e000000108000500ac1e010114000300fe8000000000000000000000000000aa14000600626f6e645f736c6176655f310000000008000500ac1414aa"], 0x98}, 0x1, 0x0, 0x0, 0x4000}, 0x20048000) getsockopt$sock_int(r7, 0x1, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$RDMA_NLDEV_CMD_DELLINK(0xffffffffffffffff, 0x0, 0x0) 02:16:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400, 0x222, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x1}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)="57d3a615e0d0335120bea2ab1df6acbd420ed5d32124aa5796991f3bddad8d3c0469dcabf29d971788ecfaaa148b292d0ce0b426cd37d0dd04bbfb15545891eed6f7cff072721439b2480c2a54353ce12591e63864edd2f5ce2464d7cf7abbf431ad512448", 0x0}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000080)="3c13f044b918478e16ca39359478640f68923461f442eeeff073c54d79f16e496cef43", &(0x7f0000000100)=""/58, 0x4}, 0x20) [ 1018.391090][ T5551] delete_channel: no stack 02:16:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x48]}}}], 0x30}, 0x0) [ 1018.454649][ T5554] delete_channel: no stack 02:16:37 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000180)) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r2, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00002bbd7000fcdbdf250400000005000100010000003200070073797374656d5f753a6f626a6563745f723a73797374656d645f6c6f67696e645f7661725f72756e5f743a7330000000080005000a0101012600070073797374656d5f753a6f626a6563745f723a646d6573675f657865635f743a733000000008000500ac1414bb14000200ff020000000000000000000000000001140003000000000000000000000000000000000108000500ac1414bb"], 0xb8}, 0x1, 0x0, 0x0, 0x4000}, 0x24008000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000380)={{0xa, 0x4e20, 0x3, @ipv4={[], [], @remote}, 0x2}, {0xa, 0x4e24, 0x8, @rand_addr=' \x01\x00', 0x8001}, 0x8, [0x79, 0x400, 0xb03d, 0x6, 0x4, 0x974, 0x3, 0x3]}, 0x5c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000000)="b36843751faed492f5496d3192a499d4497b936ea80a0d316031ec1ae43b79b437e8626599efb8804400b1f9b8d3dab7dcd4f41f801125d57c3e625bfae828eae63c30251f81ae67a89fe48e6e14e7a1", &(0x7f0000000100)=""/83}, 0x20) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:16:37 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="05000000a7fa68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000008001000000000000000000000051d5205e4c04b888d40047c37321760319cfff34bdfeff767c90b20cf465f6ef18683b77224a9922dd0c52d6f5d97258d9a57813477b6fc92a7a98d7e7e6afc8f87b0000000000"], 0x80}}, 0x0) [ 1018.602604][ T234] tipc: TX() has been purged, node left! 02:16:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x4c]}}}], 0x30}, 0x0) [ 1018.772567][ T234] tipc: TX() has been purged, node left! [ 1018.880313][ T27] audit: type=1804 audit(1586916997.444:962): pid=5575 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/569/cgroup.controllers" dev="sda1" ino=16383 res=1 02:16:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x60]}}}], 0x30}, 0x0) [ 1018.972618][ T234] tipc: TX() has been purged, node left! 02:16:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00003cc000/0x2000)=nil, 0x2000, 0x2, 0x4000010, r0, 0xda2f3000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x1c, r4, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa86b}]}, 0x1c}}, 0x20004800) r5 = accept4$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0) write$binfmt_script(r5, &(0x7f0000000280)={'#! ', './file0', [{0x20, 'bdevppp1vboxnet1:mime_typecpuset'}], 0xa, "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"}, 0x102c) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x5c, r7, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty={[0x48]}}]}, 0x5c}}, 0x0) sendfile(r2, r1, 0x0, 0xfffffffe) r8 = accept4$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f00000012c0)={'vxcan0\x00'}) [ 1019.006451][ T27] audit: type=1804 audit(1586916997.444:963): pid=5575 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/569/cgroup.controllers" dev="sda1" ino=16383 res=1 02:16:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x68]}}}], 0x30}, 0x0) [ 1019.132437][ T234] tipc: TX() has been purged, node left! [ 1019.272576][ T234] tipc: TX() has been purged, node left! 02:16:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4b, "12809cf75ef92594efba52e56bddb0f7e04d5f7dca53312b5fc49049882b9a6bc91d30878776c6be0fc910405d887e7dad8066f357738a5aa1c294cea51e590ed7fae3d93e39b83a282e0a"}, &(0x7f0000000080)=0x6f) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000380), 0x0}, 0xc) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f00000002c0)=""/4096, &(0x7f0000000200)=0x1000) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x4, 0x1, 0x401, 0x0, 0x0, {0x3, 0x0, 0x7}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x24000084) 02:16:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x6c]}}}], 0x30}, 0x0) [ 1019.433283][ T234] tipc: TX() has been purged, node left! [ 1019.592445][ T234] tipc: TX() has been purged, node left! 02:16:38 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) r1 = accept(r0, &(0x7f0000001400)=@tipc=@id, &(0x7f0000001480)=0x80) connect$nfc_llcp(r1, &(0x7f00000014c0)={0x27, 0x1, 0x1, 0x2, 0x1f, 0x7f, "e6c9310de8161067fc446176099a4e37c04b43d869fb0af6114599cd3d6c0015d362730818f5e5ca8ace762a2a622affe3d405325a9b2e237cdfed702401df", 0x28}, 0x60) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f0000000040)={r2, &(0x7f0000000080)="ff3c347b53767e62d42f5ccbabd7cf34edf6", 0x0}, 0x20) 02:16:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x74]}}}], 0x30}, 0x0) 02:16:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x4, 0x1) ioctl(r1, 0xfffffffd, &(0x7f0000000200)="41ec3df055e40e6851a1bd54626da1921b4c54f162a7ec86bbb236701336ff2ed9e76e04") r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="110000400000000000000200000008000300", @ANYRES32=r4, @ANYBLOB="05003e0003"], 0x5}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x98, r2, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "e3f3293bf2e42f4e357e34dd7d"}, @NL80211_ATTR_KEY_SEQ={0xd, 0xa, "f4fc59c35a0f7b4744"}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "ea47d738dd"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "1d661c2099"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "f4abbabaa6"}, @NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x1c, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4040}, 0x8000000) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x10, 0x4c}}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x5, [], 0x0, 0x15, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x3}, 0xffffff00, 0x10, &(0x7f0000000000)={0x0, 0xffffffff}, 0x10}, 0x78) [ 1019.722377][ T234] tipc: TX() has been purged, node left! [ 1019.882959][ T234] tipc: TX() has been purged, node left! 02:16:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x7a]}}}], 0x30}, 0x0) [ 1020.050840][ T27] audit: type=1804 audit(1586916998.614:964): pid=5591 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/570/cgroup.controllers" dev="sda1" ino=15905 res=1 02:16:38 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = socket(0x2000000000000022, 0x2, 0x11) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r4, 0x101, 0x8, 0x401, 0x5, 0x8}, 0x14) [ 1020.159621][ T27] audit: type=1804 audit(1586916998.614:965): pid=5597 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/570/cgroup.controllers" dev="sda1" ino=15905 res=1 [ 1020.315653][ T27] audit: type=1804 audit(1586916998.884:966): pid=5602 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/570/cgroup.controllers" dev="sda1" ino=15905 res=1 [ 1020.348660][ T5637] delete_channel: no stack [ 1020.453006][ T27] audit: type=1804 audit(1586916998.884:967): pid=5628 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/570/cgroup.controllers" dev="sda1" ino=15905 res=1 [ 1020.530312][ T27] audit: type=1804 audit(1586916998.884:968): pid=5627 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/570/cgroup.controllers" dev="sda1" ino=15905 res=1 [ 1021.040361][ T5634] delete_channel: no stack [ 1029.274673][ T0] NOHZ: local_softirq_pending 08 02:16:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc=@name={0x1e, 0x2, 0x3, {{0x1, 0x4}, 0x3}}, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'macsec0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="a2eefabf2a"], 0x9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) write$tun(r0, &(0x7f0000000080)={@void, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @broadcast, @remote, @remote}}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=@newlink={0x20, 0x10, 0xffffff1e}, 0x20}}, 0x1) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x464, 0x200, 0x70bd28, 0x0, "", ["", ""]}, 0x10}}, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060103000000000000000000000500010007000000"], 0x1c}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r2, 0x0, 0x100000001) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=@getlink={0x58, 0x12, 0x200, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, r7, 0x8892, 0x1000}, [@IFLA_BROADCAST={0xa, 0x2, @random="9d0c1f5ecbb8"}, @IFLA_MAP={0x24, 0xe, {0x20, 0x0, 0x100000000, 0xfff7, 0x0, 0xd2}}, @IFLA_TARGET_NETNSID={0x8, 0x2e, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x8010}, 0x40040) 02:16:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0xfc]}}}], 0x30}, 0x0) 02:16:57 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="000000797c000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r6, @ANYBLOB="21809f9b8c075dc7dec9859ce3d9294a8935a762d12b785cb9b3fc7ec0594dde70a8266be1005d5a7e5d730899ab2f7c6de88160b7317821e60b01a36a0aebea141a4f403af3cca9d202efa488e600ed2f64db15d30be840c3491014c0bfdfe22bd036419c8bbc30ed066e7b8cbdbe8ea7ea480105ee6a29fbfd2ff96bef5eabf1fa128235f46135e29300"/152], 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r9, @ANYBLOB="685ec2611207583e5a47e0a7f292eb401e81060a610b2bf2bd4feebc3c63dc366cba3d006851c804aebaf3426d23ab365822"], 0x3c}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x1, 0x803, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x70bd27, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r12}]}, 0x3c}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c020000", @ANYRES16=0x0, @ANYBLOB="00022abd7000fcdbdf250164000008000100aa15f3e2ba76b6609ce02a14ab5e0a49e2ad3db591efc42761bb4338", @ANYRES32=0x0, @ANYBLOB="bc00028040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000500000008000100", @ANYRES32=0x0, @ANYBLOB="9c01028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b00000008000400b98e287d08000600", @ANYRES32=r3, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400230c00003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400ff7f000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400c60000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB], 0x13}}, 0x20004001) 02:16:57 executing program 5: unshare(0x40000000) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket(0x1, 0x80000, 0x1ff) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r2, 0x20, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x8, 0x2, 0x6}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x2008000) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x24, r6, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r6, 0x10, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xf8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xe2ac}]}, 0x44}, 0x1, 0x0, 0x0, 0x24044005}, 0x8030) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1, 0x9}, 0x80) 02:16:57 executing program 2: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240), 0xc) mmap(&(0x7f000018e000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x20) r2 = socket(0x10, 0x3, 0x1ff) r3 = socket(0x1f, 0x80000, 0x8000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_generic(r3, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000800)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000840}, 0x804) r4 = socket$inet6(0xa, 0x5, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000880)=ANY=[], &(0x7f00000000c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000040)={0x0, 0xfffc}, 0x8) r6 = socket(0x1d, 0x80000, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f00000005c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1, 0x8}, @in6={0xa, 0x4e23, 0x4, @remote, 0xfb26}], 0x38) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000540)=ANY=[@ANYPTR64, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR], @ANYRES16=0x0, @ANYRESOCT=0x0, @ANYRES32, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES16, @ANYRESOCT=r1, @ANYRES64, @ANYRES64, @ANYRESOCT=r0, @ANYRESDEC=r6, @ANYPTR64, @ANYPTR], @ANYRESHEX, @ANYRESOCT], @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x4) sendmmsg$inet_sctp(r6, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x2f, 0x8800}], 0x1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) r9 = socket$inet6(0xa, 0x80003, 0x6b) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000180)={r10, 0x8a69, 0x101}, 0x7) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x8917, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000500)={r4}) socket(0x1d, 0x33d4c1c25b37f255, 0x0) setsockopt$bt_BT_SNDMTU(r11, 0x112, 0xc, &(0x7f0000000100)=0x3ff, 0x2) socket$bt_rfcomm(0x1f, 0x1, 0x3) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) ioctl(r13, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl(r13, 0x890f, &(0x7f0000000800)="08b4b78916269f0c3300000000050db5055e0bcfe8478071eb66a96dee29940ffcb3d569c1d73fd0d741084a29fc1c3ca733ff72b2a8067a89a039c07b35ee4a42ef4d84ffd2fefc0c1389598000155d0d5f213aae3fb6b1ad1dbe9263cc80c35b40ffa29da3310ea4ebc5993a52fcc4a13abe75f8c9b9") ioctl(r12, 0x7c0, &(0x7f0000000440)="0800b5055e0bcfe87b2071") r14 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r14, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r14, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x4000004, @ipv4={[], [], @multicast2}, 0x1281}, {0xa, 0x4624, 0x1ff, @mcast1, 0x6}, 0x0, [0x9, 0x0, 0xffffffff, 0xfffffffe, 0x0, 0x1000, 0xffffffff]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r14, 0x29, 0xc9, 0x0, 0x0) 02:16:57 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x5a, &(0x7f0000000140)={&(0x7f0000000300)=@newneigh={0x0, 0x1c, 0x100, 0x70bd2a, 0x25dfdbff, {0x2, 0x0, 0x0, 0x0, 0x1, 0x94, 0x6}, [@NDA_LINK_NETNSID={0x0, 0xa, 0x8}, @NDA_DST_MAC={0x0, 0x1, @multicast}, @NDA_IFINDEX={0x0, 0x8, r3}, @NDA_VNI={0x0, 0x7, 0x8}, @NDA_DST_IPV6={0x0, 0x1, @mcast2}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000cc0)={'batadv0\x00', r3}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x3c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x1, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r10}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000d00)={0x144, 0x0, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKSTATE_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x4000}, 0x40) [ 1039.011604][ T5656] can: request_module (can-proto-0) failed. [ 1039.033115][ T234] tipc: TX() has been purged, node left! 02:16:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 1039.081329][ T27] audit: type=1804 audit(1586917017.656:969): pid=5661 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/571/cgroup.controllers" dev="sda1" ino=15969 res=1 [ 1039.110725][ T5661] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1039.123780][ T5665] IPVS: ftp: loaded support on port[0] = 21 02:16:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x2]}}}], 0x30}, 0x0) 02:16:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x3]}}}], 0x30}, 0x0) 02:16:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x4]}}}], 0x30}, 0x0) 02:16:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x5]}}}], 0x30}, 0x0) 02:16:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x6]}}}], 0x30}, 0x0) [ 1039.870909][ T5669] IPVS: ftp: loaded support on port[0] = 21 02:16:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_NEW_KEY(r3, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x98a6f75d64c7836a}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r4, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000084) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="e371a01c7d83e16db1918b5328546fd0db633ad73f48121530e272e1e1c5c2d65138cf6c0000624400000000000000"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x200, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x0, 0x100}, [@IFLA_PROTO_DOWN={0x5, 0xa, 0x14}]}, 0x28}}, 0x0) 02:16:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x7]}}}], 0x30}, 0x0) 02:16:59 executing program 0: unshare(0x20000000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:17:00 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x48902, &(0x7f00000001c0)="081db5055e0b09a447045b") ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 02:17:00 executing program 2: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000300)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffef, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000680)={0x0, 0x8900, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400028008000a00", @ANYRES32=r2, @ANYBLOB="a80520ac5aebf223ab1df99f3a81e0051a54c2e4c6b3aeb6c9fd6000000000000000000000000000001d70c8ce99aecec79b05be899905b49aa2cf69db93765be23f26932a8c47a7154704d1ca079eb00e10f8be594051f3ed287e21d725e8ad4b61745f8ad743802455ddd71786a7600fac08482c07ed4a91f8316f886d869dd37f1bbcfb614e850de9bed29c9a7276eb6fac525f644e727ac220e936b6d255afd736689134bb479a3c3cbb38ffb5e5a03fcf8d198c9b43062d9d86f45814a18e5c3bf1481e96949eeafd2b4c8a8118e5"], 0x40}}, 0x0) 02:17:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x8]}}}], 0x30}, 0x0) 02:17:00 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="110000400000000000000200000008000300", @ANYRES32=r4, @ANYBLOB="05003e0003"], 0x5}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r2, 0x10, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_STA_FLAGS={0x8, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_TDLS_PEER={0x4}]}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r7}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x8895) 02:17:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ioctl$PPPIOCDISCONN(r0, 0x7439) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) accept4(r1, &(0x7f00000001c0)=@nfc, &(0x7f0000000040)=0x80, 0x80800) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2c, r2, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x18, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x4}]}]}, 0x2c}}, 0x0) 02:17:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = syz_init_net_socket$ax25(0x3, 0x0, 0xcd) r3 = socket(0x10, 0x2, 0x0) r4 = socket(0x0, 0x0, 0x2) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r3, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001640)=@can_newroute={0x44, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_MOD_SET={0x18, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "ef536879f43d46e6"}, 0x4}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r5}]}, 0x44}}, 0x0) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000040)={0x3, @bcast, r5}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x1, 0x2}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r6, &(0x7f0000000380), 0x0}, 0xc) 02:17:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x9]}}}], 0x30}, 0x0) 02:17:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0xa]}}}], 0x30}, 0x0) 02:17:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x10]}}}], 0x30}, 0x0) 02:17:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x30c, @remote, 0x80009}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xffffffffffffffd5, 0x0}, 0xc100) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg(r0, &(0x7f0000000a40)={0x0, 0xfffffffffffffebd, &(0x7f0000000380)=[{&(0x7f0000000fc0)="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", 0x584}], 0x1}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 02:17:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x11]}}}], 0x30}, 0x0) 02:17:01 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x268f) 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) socket$inet6(0xa, 0x80003, 0x6b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x18, 0x0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x18, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r5, 0x0, 0xf03b0000) socket$inet(0x2, 0x2, 0x1) r6 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180)=0x60) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x18, 0x0, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socket$inet(0x2, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x18, 0x0, 0x0) accept4$vsock_stream(r1, &(0x7f0000007700)={0x28, 0x0, 0x0, @host}, 0x10, 0x80800) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='io.stat\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000200), 0xf000) sendfile(r7, r8, 0x0, 0xf03afffd) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000007780)={0x0, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000007740)='-$\x00'}, 0x30) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000077c0), &(0x7f0000007800)=0xc) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000100000001) 02:17:01 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000040)=0x8) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:17:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x30]}}}], 0x30}, 0x0) 02:17:01 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @empty}, {{0x0, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xf}}}}}}, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x9) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 02:17:02 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$netlink(0x10, 0x3, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x2, 0x0) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r4, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001640)=@can_newroute={0x44, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_MOD_SET={0x18, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "ef536879f43d46e6"}, 0x4}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r6}]}, 0x44}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@migrate={0x80, 0x21, 0x20, 0x70bd2c, 0x25dfdbfc, {{@in=@multicast1, @in=@broadcast, 0x4e24, 0xd8, 0x4e23, 0xc51, 0xa, 0x0, 0x20, 0x87, r3, r6}, 0x6e6bb7}, [@srcaddr={0x14, 0xd, @in=@empty}, @encap={0x1c, 0x4, {0x0, 0x4e20, 0x4e20, @in=@remote}}]}, 0x80}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r7, 0x0) r8 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r8, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r8, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@newtclass={0x38, 0x28, 0x400, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, r9, {0xe, 0xe}, {0xd, 0x9}, {0xfff3, 0x8}}, [@tclass_kind_options=@c_drr={{0x8, 0x1, 'drr\x00'}, {0xc, 0x2, @TCA_DRR_QUANTUM={0x8, 0x1, 0x7}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x1) [ 1043.467829][ T27] audit: type=1804 audit(1586917022.036:970): pid=5811 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir744243311/syzkaller.Vd7O8a/528/cgroup.controllers" dev="sda1" ino=16001 res=1 02:17:02 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x48]}}}], 0x30}, 0x0) 02:17:02 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x4c]}}}], 0x30}, 0x0) 02:17:02 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r0, &(0x7f0000002340)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f00000001c0)="80", 0x1}], 0x1}}, {{&(0x7f00000006c0)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000c00)='j', 0x1}], 0x1}}], 0x2, 0x40) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000000)) r1 = socket(0x2c, 0x2, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2010, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) accept4$inet6(r3, &(0x7f0000000340)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000380)=0x1c, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}], &(0x7f0000000c40)=""/4096}, &(0x7f0000000300)=0x78) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e23, @broadcast}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getrule={0x1c, 0x22, 0x400, 0x70bd29, 0x25dfdbfc, {0xa, 0x20, 0x20, 0x8, 0x0, 0x0, 0x0, 0x7, 0x1000a}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000000) 02:17:02 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x60]}}}], 0x30}, 0x0) 02:17:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x68]}}}], 0x30}, 0x0) 02:17:03 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfea47a071") getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x6, @link_local}, 0x10) 02:17:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x6c]}}}], 0x30}, 0x0) [ 1044.896065][ T27] audit: type=1804 audit(1586917023.467:971): pid=5858 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir291281383/syzkaller.7To4c3/573/memory.events" dev="sda1" ino=16359 res=1 02:17:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x74]}}}], 0x30}, 0x0) [ 1045.049089][ T27] audit: type=1800 audit(1586917023.517:972): pid=5858 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16359 res=0 02:17:03 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x0) r2 = accept4$inet(r1, &(0x7f0000000100)={0x2, 0x0, @initdev}, &(0x7f0000000140)=0x10, 0x40000) r3 = socket(0x2000000000000022, 0x2, 0x11) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000000)={r5}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={r5, 0xfa4}, &(0x7f00000001c0)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0xd530e4d5e412e390}, {r0, 0x9300}, {r0, 0x6200}, {r6, 0x2000}], 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={[0x400000000000]}, 0x8) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) [ 1045.153742][ T27] audit: type=1804 audit(1586917023.527:973): pid=5862 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir291281383/syzkaller.7To4c3/573/memory.events" dev="sda1" ino=16359 res=1 [ 1045.211977][ T27] audit: type=1804 audit(1586917023.557:974): pid=5858 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir291281383/syzkaller.7To4c3/573/memory.events" dev="sda1" ino=16359 res=1 02:17:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x7a]}}}], 0x30}, 0x0) [ 1045.318842][ T5870] delete_channel: no stack [ 1045.345595][ T27] audit: type=1804 audit(1586917023.617:975): pid=5862 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir291281383/syzkaller.7To4c3/573/memory.events" dev="sda1" ino=16359 res=1 [ 1045.379979][ T5870] delete_channel: no stack [ 1045.481650][ T27] audit: type=1804 audit(1586917023.657:976): pid=5858 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir291281383/syzkaller.7To4c3/573/memory.events" dev="sda1" ino=16359 res=1 02:17:04 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="110000400000000000000200000008000300", @ANYRES32=r3, @ANYBLOB="05003e0003"], 0x5}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r1, 0x2, 0x70bd2b, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x805}, 0x10) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) r4 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0xd86dac9, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r5, &(0x7f0000003f40)={&(0x7f0000003e40)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x20008000) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(r5, &(0x7f0000004400)={&(0x7f0000004280)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f00000043c0)={&(0x7f0000004300)={0x90, r6, 0x300, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'batadv\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x18}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, '-wlan1GPLGPL^:\xa1)+-\x00'}]}, 0x90}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r6, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r6, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x15}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10040}, 0x8090) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0x20) 02:17:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0xfc]}}}], 0x30}, 0x0) 02:17:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) sendmmsg$inet6(r1, &(0x7f00000014c0)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000040)="55fbb57d9859ae265e8f88d8c814e2cb4741253b89b2ea2cc856ba747425bbfd8d4f62ee805f31cf274ee7a230c69bc148838034068477d9e55550517b9baace9497b33f72dfc0a7953377f071cf6a36a489fda70d76ed27bab5c1537c876eac70f25c2b2089dfca9e7ce200f54704ed16f4", 0x72}, {&(0x7f0000000100)="dc8eab1da7c068dd061b3442aac43a5f7d05fb4871eb805fc781f6ed0b018cb0e4fd4f167481ece296d9f1ae38394659012f102059c91a13aad2c3019f52b519d42fb13dde5979de94b0abc5e7dd293fa1952bab73d0c81963d6c8d61781b647b76f96272de7c916f0751238f398864e9f21c6fc633b02049025fe93eac83ad9794f32f05fa4a125c70a226e9ee3f13f0c424cf9da603136d7ee35aec799c704ebae1017e11fee825a4aff97e54add39fa65f4daf527df18f13d89cbdaa62b55ca11539c25b2a19e724c22491edf084c45df9d7af2a8bcc1591feb", 0xdb}, {&(0x7f0000000200)="5debc04e3895a4a5f64af25bd460c5251667c5048cc62a6c9808d0e06d19928b51b71f649939b3865cbfcdfd6f8c315edb51c63e186382c2f56bcb4c61fdffe07066c5548e2bb3d78e079f3b6d5892703f7c03b53c039683c9eadf706605d4304a791994f91b6fe49dfecb2c97117c44662a9d19e448a0dc", 0x78}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="defafe2f88472441898645edf6a6bb8adfd6ac83beacb257969c5eda58515a02c9a752dd13d98adbe8ceb65cdb83a0e70043c40955fbe80db55ebc9e91d1538a184ea147c66846040a30a8265bcf57acf9", 0x51}], 0x5, &(0x7f00000013c0)=[@hopopts_2292={{0xb8, 0x29, 0x36, {0x3d, 0x13, [], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x5, 0x80, "708a9699e7db9429c02c18ed1968fd090e4c8a23d8e6cbacf2fb352f61a5cfcc9826a4dd49a84a2e9fa97514fb18fc04b7f5b005fdbee1128e4a571051413e49968d5671e736077cbaf46dd5c116432e688371c9f70ee165971912835ef185479fa20377d21894a0ad008ffdaef23ec6a057e07207cc2a10592223dbc7b345b7"}, @enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x200}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x5}}], 0xd0}}], 0x1, 0x1) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:17:04 executing program 5: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYRESOCT=r3, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010062726964676500001400028005001900000000000500170000000000"], 0x3}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@remote}, 0x14) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) getpeername$ax25(r4, &(0x7f0000000080)={{0x3, @null}, [@default, @rose, @null, @netrom, @netrom, @default, @bcast, @default]}, &(0x7f0000000100)=0x48) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000700)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000180)={r7, 0x4}, 0x8) [ 1045.617769][ T27] audit: type=1800 audit(1586917023.657:977): pid=5858 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16359 res=0 02:17:04 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x6}, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000040)={0x0, &(0x7f00000000c0)}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r4, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0xa8811, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) 02:17:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:17:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x2]}}}], 0x30}, 0x0) 02:17:04 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f0000000280)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f97018b91ea84672599139679e8081eaa85e51d22edec4be8796a833c4dc1f36c39b1c2dd071199f8eb32771248668b06dc6e21725ebba89cd26c4fb68840e"}, 0x60) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) bind$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x1, 0x2, 0x3, 0x0, 0x6, "5f55338996d8b179690dd03e414818b2a0167fdf80d2bd944edb0f9e57eb3365cd4d090f6b78bed7031ccb180994ced5cb45356d452b5c09a72e51ede61a15", 0x9}, 0x60) ioctl(r1, 0x0, &(0x7f0000000300)="080db5055e0bcfe847a071056a97e4d550b4c60a0c3d557b604edcf95e501ba3ad77af333b71c2dfb28fb1bdc84b43c4409d0386209cdd5915f387b161b26621e8cba4df728ea7e63884f8eb3fe709a1e992d886362a290a9743227cd3ea6097211aa140440e31e047d5c0d2034d03c0f48420920a6757f3b23f19faae80399d3f1669f73bbed9ea6c747ebca7348e66156014191f20f8d687a673dce3294c2a57ec8b6da963d7e765800272ee6ba56895aca34883d8e9e7afd4b691d7b7969e0e7583692a789d1f3cb89ac0f2dfc7e147442be37d") close(r0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x27, 0x1, 0x0, 0x5, 0x9a, 0x8, "b6327e18113ea531d70276b66c9fc148c75774f0103caa8106c8584e456e95487a64ea454c9c1e38977213b0d6f7bb5ed4da3ac1794da27826f150d364a34d", 0x2f}, 0x60) 02:17:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x20, r3, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x20, r3, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x24000000}, 0x400c044) sendmsg$SMC_PNETID_ADD(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r3, 0x20, 0x70bd25, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x4) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x28, 0x3, 0x8, 0x5, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @gre}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}]}, 0x28}}, 0x0) 02:17:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x3]}}}], 0x30}, 0x0) 02:17:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x4]}}}], 0x30}, 0x0) 02:17:05 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000100)={0x3ff, 0x8001, 0xd9b, 0x5, 0xb1a, 0x1b3}) r4 = ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r4, 0xc0406618, &(0x7f0000000040)={{0x1, 0x0, @identifier="ae342bfce6824cd3b65a605a25668c29"}}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x5, 0x4) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:17:05 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x3c}}, 0x0) bind$can_j1939(0xffffffffffffffff, &(0x7f0000000140)={0x1d, r1, 0x3, {0x1, 0x1, 0x1}, 0xfe}, 0x18) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r3, &(0x7f0000000500)=ANY=[@ANYBLOB="9fddde02000000000000004abb4346c705d848aa3d7b52e987da723b64efc50639a2a5c9220100000000000000abbf63f7ea8a919480a68d08cbb3"], 0x3b) splice(r3, 0x0, r0, 0x0, 0xd86dac9, 0x0) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@fwd={0x80000004}]}, {0x0, [0x2e]}}, 0x0, 0x27, 0x0, 0x1}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r5, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0x1a, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r6}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xe, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x6c}}, 0x0, 0x8, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, r6}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x94, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, r6}, 0x78) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r6, 0x4) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x13, 0x4, 0x3, 0x3ff, 0x40}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r7, &(0x7f0000000380), 0x0}, 0xc) 02:17:05 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc", 0x30}], 0x1) r0 = openat$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 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x480040}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="a4f20d36", @ANYRES16=r2, @ANYBLOB="00022cbd7000ffdbdf251000000040000380140006000000000000000000000000000000000108000500e0000001060007004e2000000600040006000000060007004e240000060007004e20000040000180080009001f000000060004004e220000060002008700000008000900790000000600020001000000140003006401010200000000000000000000000008000500060000000800060000010000"], 0xa4}, 0x1, 0x0, 0x0, 0x880}, 0x4041) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000000000000000000000000a20000000000a01000000000087a3db98000000000900010073797a300000000084000000080a8381933a000000000000000000000900010073797a30000000000c00024000000000000000032e000240ffffff0a32b9"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r6 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="110000400000000000000200000008000300", @ANYRES32=r7, @ANYBLOB="05003e0003"], 0x5}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x800, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000) sendfile(r4, r1, 0x0, 0x100000001) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r1, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0x1008, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x8, 0x4}, 0x0, 0x0, &(0x7f0000000140)={0x5, 0x1, 0x4000008}, &(0x7f0000000200)=0xbebe, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0x5}}, 0x10) 02:17:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x5]}}}], 0x30}, 0x0) 02:17:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x6]}}}], 0x30}, 0x0) [ 1047.004996][ T27] audit: type=1804 audit(1586917025.577:978): pid=5922 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir744243311/syzkaller.Vd7O8a/531/cgroup.controllers" dev="sda1" ino=16374 res=1 02:17:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r1, 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) shutdown(r2, 0x1) r3 = socket$inet(0x2, 0x3, 0x2) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000040)={'veth1_to_hsr\x00', 0x3}) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x9c) 02:17:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0100feffffff000000000b0000000c000180080003000d"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 02:17:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x7]}}}], 0x30}, 0x0) [ 1047.360768][ T27] audit: type=1804 audit(1586917025.937:979): pid=5925 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir744243311/syzkaller.Vd7O8a/531/cgroup.controllers" dev="sda1" ino=16374 res=1 02:17:06 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0xffff, 0x0, @loopback}, 0x0, [0x0, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4]}, 0x5c) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x1}, 0x14}}, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000), 0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 02:17:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x8]}}}], 0x30}, 0x0) [ 1047.575599][ T5948] IPVS: ftp: loaded support on port[0] = 21 [ 1047.668845][ T27] audit: type=1804 audit(1586917026.237:980): pid=5949 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir291281383/syzkaller.7To4c3/576/cgroup.controllers" dev="sda1" ino=16382 res=1 02:17:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x9]}}}], 0x30}, 0x0) 02:17:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0xa]}}}], 0x30}, 0x0) 02:17:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x1, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000380), 0x0}, 0xc) [ 1048.507826][ T5948] IPVS: ftp: loaded support on port[0] = 21 02:17:07 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x27, 0x0, 0x2, 0x5, 0x0, 0xff, "0223b9ce634b3ca2b48ba2de83d034cd1e24b48d40e2117f411806208bef086296cf2a5810865e840681bb7e58cad696a190d776bdcda308540bb6b9ed2e58", 0x1c}, 0x60, &(0x7f0000000080)=[{&(0x7f0000000100)="77dbd4ae0866413e9c4d3047eb3c156e3702e4ec411b801a2827d645d554c176a0f301ce7926056667b53382c50b6f7396e82ac632134b5aea9ed05679fd3d92c4a915ec20d0f9a5a30494e150840f944f5a935030b6e3cc602bdfd71e2813e8c5e714ad9c0bdce487502179741bf2562e5f59a4a35f5487158c4c82407fa9fe829c0cfbf3134ed8912a3cd5d29f4fa360f993847f2b7acfe12cfe09bb0f2253cd223e5972790a61aad682ec52217d5e4bb426c9de4418cca5f3aec885c1f53c0b777a1a2bc7270f2b5220a997c8036209a08e2b49383784efda74084e09e0c0cd612e98a8eb", 0xe6}, {&(0x7f00000002c0)="27da1a06ecafccd78536e488579f6aa8c32356ef8fa3e288c968a1dee0c0c5f0f318b5cf157dccd360f55b12cce81f8174dbcaeb8bcce4f7982efa286ee56f3d677277117dd02d906cde87ee24b33c0126418d5669f588764df9a2d28008d74bd1c1c79516e85a86bbbec89e3c9284e7f81ed89cb7f279bd2dbb7758f2f06de18662d9b31f4792395f0e6cbf7a6d5c81821ceb258f8a675a04f2a6c079112e31503f887f4370606c7d840f1449f96705ae0367", 0xb3}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000002380)="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0x1000}], 0x4, 0x0, 0xffffffffffffff9f, 0x80}, 0x40010) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) sendto$inet(r1, &(0x7f0000001380)="9de387406cc1949568c773de9b000fa9685540de8563b4b58f6b16bf5f96b06cf0a5c78dee8f9f8c9b47fcf5fc0d1a9369bffdc1a92230d58e7027611f8d304264780ec60107bb444916f3f10045a4025b6a9bbf662593f2251c5bb430218818dca1139400a12cadebd562d92097e334df66c966736d2f52b54e01aa5b8468e94d82f5b4", 0x84, 0x80, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000380), 0x0}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) accept$alg(r1, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) 02:17:07 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x10]}}}], 0x30}, 0x0) 02:17:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x58, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x10, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x58}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x27, 0xa, 0x945, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$PNPIPE_HANDLE(r4, 0x113, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r2, r1, 0x0, 0x100000001) 02:17:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x1e, 0x4, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x1402, 0x10, 0x70bd25, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r2}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc0}, 0x2001c890) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req={0x80000001}, 0x10) bind(r1, 0x0, 0x0) close(r1) 02:17:07 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r3, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) ioctl(r3, 0x1, &(0x7f00000001c0)="0700000000000000da0600") connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="110000400000000000000200000008000300", @ANYRES32=r5, @ANYBLOB="05003e0003"], 0x5}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r8, @ANYBLOB="93e98aee3a2a82b09a16d50cb162edcc680534bfbf19aa24e6d8bdcd117fc9630f2b46033cc7e7b837ff5a2e14413a2d0d96b9480a4114463f01307ba135593ed378ac598a4fb6dcce4fa33aa4213209283acb25c9b5eaa46b05b302240d8e54f4a6f258b9b708464de20221f6c4986f8a978a3991856b040e83b00233258c3835d0b5"], 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x28, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x9}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000040}, 0x20000891) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400"/20], 0x14}, 0x1, 0x0, 0x0, 0x4000080}, 0x48840) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000080)=0x8, 0x4) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}], 0x400000000000085, 0x0) 02:17:07 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x11]}}}], 0x30}, 0x0) 02:17:07 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) socket$netlink(0x10, 0x3, 0xb) sendmmsg(r1, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x40, 0x0, 0x3}}, 0x80, 0x0}}, {{&(0x7f0000001600)=@isdn={0x22, 0x7, 0x6, 0x9, 0xf9}, 0x80, 0x0}}], 0x2, 0x1) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) 02:17:07 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200001}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x44, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffff}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x3}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x6000000}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x233}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000001}, 0x20008090) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x2a}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1dc}, 0x1, 0x0, 0x0, 0x40}, 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x4}}}, @IFLA_LINK_NETNSID={0x8}]}, 0x3c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r3, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) bind(r2, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x0, 0x2, 0x2, 0x2, {0xa, 0x4e21, 0xffffffff, @empty, 0x1ff}}}, 0x80) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) sendmsg$NFULNL_MSG_CONFIG(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x404a0185}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, 0x1, 0x4, 0x801, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFULA_CFG_CMD={0x5, 0x1, 0x3}, @NFULA_CFG_CMD={0x5, 0x1, 0x4}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x7}, @NFULA_CFG_CMD={0x5, 0x1, 0x2}, @NFULA_CFG_CMD={0x5, 0x1, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc5}, 0x890) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 02:17:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$unix(0x1, 0x5, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003f40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000001bc0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r2], 0x14}], 0x1, 0x0) getsockname(r1, &(0x7f00000000c0)=@pppol2tp, &(0x7f0000000000)=0x80) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a071") sendmmsg(r1, &(0x7f0000003040), 0x3fffffffffffff1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x10140}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8}]}}}]}, 0x3c}}, 0x0) 02:17:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x30]}}}], 0x30}, 0x0) 02:17:08 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, 0x0, &(0x7f0000000200)) syz_extract_tcp_res(&(0x7f0000000000), 0x8, 0xca9) 02:17:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x38, 0x38, 0x8, [@var={0x3, 0x0, 0x0, 0xe, 0x3}, @typedef={0x7, 0x0, 0x0, 0x8, 0x2}, @int={0x4, 0x0, 0x0, 0x1, 0x0, 0x17, 0x0, 0x37, 0x7}, @func={0xb, 0x0, 0x0, 0xc, 0x2}]}, {0x0, [0x0, 0x61, 0x2e, 0x61, 0x5f, 0x5f]}}, &(0x7f0000000140)=""/236, 0x58, 0xec}, 0x20) r1 = socket$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}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x38}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001700)={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) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000280)=0x40100) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x65c15bf2) sendmsg$NL80211_CMD_LEAVE_MESH(r5, &(0x7f00000015c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001580)={&(0x7f0000001600)=ANY=[@ANYBLOB="9a64b7ce005b70ed8d99615c7371c964dad6e4eb077a194a063d1bf58c57ccd2b816d020079f50b352c344abcf2d09dd8859cbe6b5093a693ed015bf47c91d7556e2869f0ff2a6f141093687b65338f1837847fffa352bb977c8a361c8609ca290b49ebcf596f6a4e7df55d29c71f9e039a1a6a410ebdf088d5bb197f7a86651b6ee6859162154402161fb6b02de8281aebbe779f1578c", @ANYRES16=0x0, @ANYBLOB="00032abd7000fddbdf254500000008000300", @ANYRES32=0x0, @ANYBLOB="08000100040000000c0099001f00000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x880}, 0x20000000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x9, &(0x7f0000000300)=@raw=[@alu={0x7, 0x1, 0x3, 0x8, 0x6, 0x0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @call={0x85, 0x0, 0x0, 0x30}, @call={0x85, 0x0, 0x0, 0x1f}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x52}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x1, 0x8, 0x0, 0x0, 0x30, 0x1}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000000380)=""/4096, 0x41100, 0xc, [], r3, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r4, r5}, 0x78) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r6, 0xc0, &(0x7f00000001c0)={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) r7 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f00000002c0)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000340)="080db5055e0bcfe847a071") 02:17:08 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={&(0x7f0000000100)="64ff6263877f7a5e5ae9b740719b2005f582eb5bcd97f95651a9cf7623e074227649cd5734964d79eb04f5eff26e3037ea775fbe296bbb1ea9054e0f3a32fc5483170942d26ddf38d290ba514a2bccc61b82c4c9538669d60429a72fef0d36459894519200bffcf2521672dfc0204a5e27f45cf15600f400741bd468a89e4aa6d3c2ee73d0d7b064899216cfcdfc730c9d", &(0x7f00000001c0)=""/66, &(0x7f00000002c0)="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", &(0x7f00000012c0)="8f778eb3fd1035f98c828ae2239ebc344ab8ee635f6320aab9901b4a9ba6f334b9c84551225627291540b09e5f752e738ce547b7ab8cbd110f178860ce8e82df364d", 0x3f, r0}, 0x38) 02:17:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440)='devlink\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000480)='cpuacct.usage_percpu\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x38, r1, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r3}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x4c0d153e30e06a13) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) 02:17:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x48]}}}], 0x30}, 0x0) 02:17:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 02:17:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x4c]}}}], 0x30}, 0x0) 02:17:08 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000700)=ANY=[@ANYBLOB="1c000000240001000000000000000000100000000600030000000000"], 0x1c}}, 0x0) 02:17:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x60]}}}], 0x30}, 0x0) 02:17:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x68]}}}], 0x30}, 0x0) 02:17:09 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba32e2aba000000012e0b3836005404b0e0301a08000007e3ff5f163ee340b767950080000000009f56adae013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000118aec75d000000497400000000000000065ecc326d3a09ffc2c65400000000000000000700"}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010005fba000000ffc8fa418f1fdeff00", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) 02:17:09 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1f, 0xfffffff8, 0x2}, &(0x7f00000000c0)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'macsec0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="5c000000100001040800000200000000e7ffffff", @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100766c616e000000001c0002800600010004000000040003800c000200100000001300000008000500", @ANYRES32=r1, @ANYBLOB="08000a000a3d670bce5611111a912cac602bd38ae93a3b443825ebd4b5a7fe0d931d8d51022eb65cd09eb0e0abf7fe9faacc568e6955e219f80cc133e9f6051ae7609de7cbab0211df4188e263ca44389086d241d3dc7b30ed6391a4d513ef133e17a03a212c787180bbd344d50f79e9778e6329907a06383315d9873971048e0990f87ddd6a7f725a7ba4e588b912861442991fdc5eef35489af2cbd4f2e0659947887290cb66bad4c5574efc73d1671710a7875e68492a2c720f44b732f9ed0a692d37bcb1bf4443f089dd74c2", @ANYRES32, @ANYBLOB="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"], 0x5c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', r1}) r2 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x40000000000024a, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000180)=0x4) 02:17:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x6c]}}}], 0x30}, 0x0) 02:17:09 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x0, 0x4, 0x400, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2000000}, 0xfffffffb) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000380), 0x0}, 0xc) [ 1050.979425][ T234] tipc: TX() has been purged, node left! [ 1051.139563][ T234] tipc: TX() has been purged, node left! [ 1051.213180][ T6132] IPVS: ftp: loaded support on port[0] = 21 02:17:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x74]}}}], 0x30}, 0x0) 02:17:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x3c}}, 0x0) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400, 0x0, 0xffffffffffffffff, 0x0, [], r2}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r3, &(0x7f0000000380), 0x0}, 0xc) 02:17:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x4, 0x14, 0x6, 0x600, 0x0, 0xffffffffffffffff, 0x96a5, [], 0x0, r0, 0x0, 0x3}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000380), 0x0}, 0xc) 02:17:10 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000540)="9000000018001f0636ccfb0d1b849ac00200a50a020006050602030043000400030000000000c5ac27a6c5a168d0bf46d32345653600648dcaaf6c26c2912145497e5ade4a460c89b6ec0cff3959547f509058ba86c902000000000025000400160012000a000000000000005e58324413a075afa17124c8e73ec4471f000001000000731ae9e086ceb6cf62bb944cf2", 0x90, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000180)) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="110000400000000000000200000008000300", @ANYRES32=r4, @ANYBLOB="05003e0003"], 0x5}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r2, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x1}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x6}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x18, 0xbd, [0x1000, 0x200, 0x3, 0x6, 0xffff, 0x80, 0xffff, 0x8, 0x6b5, 0x401]}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x6, 0x13, "d655"}]}, 0x44}, 0x1, 0x0, 0x0, 0x8840}, 0x0) socket$alg(0x26, 0x5, 0x0) 02:17:10 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = accept(r0, 0x0, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$tipc(r1, &(0x7f0000000100)=@name={0x1e, 0x2, 0x2, {{0x0, 0x1}}}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="19e2ec179661e49a26ec67975c111af62e19fae25e0a08e338f563c4b72e02020025000535d25a80648c63940d0524fc60050011400c0000000d1a82c137153e6719020f8003001700d1bd", 0x4b}, {&(0x7f0000000340)="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", 0x137}, {&(0x7f0000000240)="e1d8b02548133dd864cdccb80eb3ab0ee98b152dbde7f1d1001c47720cf00733ae95021271ff2cd22e8e0816caaa2c04ec7d4c9a459b638bf29267258eecdf1b4b584943c931f3ab237a59a51cb78ede365332c37205bab56f30a6c717074b56ed5e6ca6ff42e29546ce90ca23505f5596b9fecc44c29a78760002c92f79a6689ae8d3da0e51f246f808e873b1ba603fb76aaf17f413455d322da6b96a3f9c4a3510b0b3d3f085a612a674c98a4c10b12ad1aa68c55e187612c5f9a78246395d7932e4d909e238c13c", 0xc9}], 0x3}, 0x4085) [ 1051.678143][ T6167] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1051.713040][ T6167] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 02:17:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x7a]}}}], 0x30}, 0x0) 02:17:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0xfc]}}}], 0x30}, 0x0) [ 1051.947358][ T6132] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 1052.046210][ T6132] IPVS: ftp: loaded support on port[0] = 21 02:17:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) [ 1052.282735][ T6192] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1052.325588][ T6192] device tunl0 left promiscuous mode [ 1052.361225][ T6192] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1052.404390][ T6192] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1052.451876][ T6192] device gre0 left promiscuous mode [ 1052.491253][ T6192] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1052.551067][ T6192] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1052.580977][ T6192] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1052.616906][ T6192] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1052.642507][ T6192] device erspan0 left promiscuous mode [ 1052.662625][ T6192] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1052.686351][ T6192] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1052.714593][ T6192] device ip_vti0 left promiscuous mode [ 1052.734070][ T6192] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1052.758143][ T6192] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1052.779215][ T6192] device ip6_vti0 left promiscuous mode [ 1052.785130][ T6192] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1052.809934][ T6192] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1052.828655][ T6192] device sit0 left promiscuous mode [ 1052.843864][ T6192] device ip6tnl0 left promiscuous mode [ 1052.851113][ T6192] device ip6gre0 left promiscuous mode [ 1052.858229][ T6192] device syz_tun left promiscuous mode [ 1052.865481][ T6192] device ip6gretap0 left promiscuous mode [ 1052.872625][ T6192] device bridge0 left promiscuous mode [ 1052.879911][ T6192] device vcan0 left promiscuous mode [ 1052.885532][ T6192] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1052.894399][ T6192] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1052.902674][ T6192] device bond0 left promiscuous mode [ 1052.924209][ T6192] device bond_slave_0 left promiscuous mode [ 1052.938801][ T6192] device bond_slave_1 left promiscuous mode [ 1052.960604][ T6192] device bond1 left promiscuous mode [ 1052.976541][ T6192] device team0 left promiscuous mode [ 1052.983849][ T6192] device team_slave_0 left promiscuous mode [ 1052.991436][ T6192] device team_slave_1 left promiscuous mode [ 1052.997603][ T6192] device veth43 left promiscuous mode [ 1053.005238][ T6192] device dummy0 left promiscuous mode [ 1053.012058][ T6192] device nlmon0 left promiscuous mode [ 1053.069258][ T6192] device caif0 left promiscuous mode [ 1053.074590][ T6192] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 02:17:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2]}}}], 0x30}, 0x0) 02:17:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000140)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="53e7d4a8018a65ebb3fbdefa5b9c46e62f9b81289cf6282633f3c28f3f10240000", @ANYRES16=r1, @ANYBLOB="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"], 0x3c0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) getsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) r4 = accept(r0, 0x0, &(0x7f0000000500)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r5 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="1101020000040000dc8bf0f6ef5cbd97af000001800000223e0008000300", @ANYRES32=r6, @ANYBLOB="05003e0003"], 0x5}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x4a, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_virt_wifi\x00'}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x74a800, 0x2}}, @NL80211_ATTR_IFNAME={0x58, 0x4, 'syzkaller1\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x80}, 0x4803) recvmsg$kcm(r4, &(0x7f0000000680)={&(0x7f0000000540)=@l2tp={0x2, 0x0, @initdev}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000001ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000600)=""/73, 0x49}, 0x100) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r3, &(0x7f0000000380), 0x0}, 0xc) 02:17:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x70d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x10aec61bc6caa7b3}}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000280)=ANY=[@ANYBLOB="2000090499ed00010800175cf99abaa13a69000000", @ANYRES32=r4, @ANYBLOB='\a\x00\x00\x00!\"\x00\x00'], 0x20}, 0x1, 0xa000000}, 0x0) 02:17:12 executing program 0: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000000)={{r1}, 0x2, 0xdf2, 0xffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000380), 0x0}, 0xc) socket$nl_route(0x10, 0x3, 0x0) 02:17:12 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl(r0, 0x1000008912, &(0x7f0000000100)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000340)={'raw\x00', 0x198, "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"}, &(0x7f0000000000)=0x1bc) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000001c0)=0xffffffffffffffff) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000140)=0x4, 0x8) connect$unix(r2, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r2, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000000680)={@any, 0x341, 0xae, 0x9d}) 02:17:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x80a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, 0x1, 0x6, 0x3, 0x0, 0x0, {0x0, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40080}, 0x4040) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_ARP_INTERVAL={0x8}]}}}]}, 0x3c}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) getsockname$unix(r4, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e) [ 1054.534431][ T6219] device vxcan3 entered promiscuous mode 02:17:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x3]}}}], 0x30}, 0x0) 02:17:13 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="806d17d6a76bc703146110ac2e0acfe264973901008b131c41538550101945ede41d6e0817448e15c40a094750bb89a67b626ed56277aabf979223eb14761b1a05516f4d05a2e9c7a7e7815d82fb81a804000000a1cdb4f19ab3cb496c783317a7b5ef236b8ef243535c2b0bd18cc21c65655270c8711cfb80f4c161e559cae22a8f691bc0fb18b7fc908c28b2098d4f"]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 02:17:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x70d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x10aec61bc6caa7b3}}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000280)=ANY=[@ANYBLOB="2000090499ed00010800175cf99abaa13a69000000", @ANYRES32=r4, @ANYBLOB='\a\x00\x00\x00!\"\x00\x00'], 0x20}, 0x1, 0xa000000}, 0x0) 02:17:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4]}}}], 0x30}, 0x0) [ 1054.825858][ T6246] IPVS: ftp: loaded support on port[0] = 21 [ 1054.909644][ T6253] device vxcan5 entered promiscuous mode 02:17:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x50, 0xd, 0x6, 0x5, 0x0, 0x0, {0xa, 0x0, 0x3}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x44004}, 0x40000) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a14000000091e0101000000000000000000000000140000000000000000000000000000000a000000"], 0x3c}}, 0x0) 02:17:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x5]}}}], 0x30}, 0x0) 02:17:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x6]}}}], 0x30}, 0x0) 02:17:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df000000000dec0500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x140e, 0x16, 0x70bd29, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) getsockopt$netlink(r5, 0x10e, 0x6, &(0x7f0000000280), &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000240)={0x4}, 0x4) sendfile(r2, r1, 0x0, 0x100000001) 02:17:14 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) sendmsg$IPSET_CMD_TEST(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0xb, 0x6, 0x3, 0x0, 0x0, {0x3, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x8800}, 0x200240d0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) accept4$packet(r3, &(0x7f00000016c0)={0x11, 0x0, 0x0}, &(0x7f0000001700)=0x14, 0x80000) sendmsg$inet(r2, &(0x7f00000018c0)={&(0x7f0000000180)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x39}}, 0x10, &(0x7f0000001640)=[{&(0x7f00000002c0)="21bc9b22ec6390d6ddcb901d524a3a44c982f769a7e1a99efc7071b2e7fd7b8749a73471b825ca960545868a3aa395c0d965bfa6c067ab8535c6f0c972ecd22ea1968e86c355915d2f44a059aa34cbc26667722d65fe28ab5b3d48070fcdea7280df900c20421ada3a54de53037540f3e32f3a93de12f3f373578baefbbe3b3082bb898f6d2ff3d53fb5ca65d4c2d7ac8412008519b7d30ce630ad2a34f4dd9397a7874bcad070b42c879618c84cf36e88acf3b7561a4d9009984e8f9ba7196a9a3fba657cdb61c6b318d4de530d45c38358b3a508dd8654bab371ebc28ccca3c95e30", 0xe3}, {&(0x7f00000001c0)="fe502b366c252f5cfb04470622a7ef1c8fad704eb202ff1ab71d895aae33f289e436bffaebef17480b1c1ebd7b34e808c39b7461a2d7451e40f41fa675114196c5ea67df2a5873fe80f9d0942b713d3c46aedf72edb2ad6f47e037f41f608bd49f95d6e51deba094baba5b9a82", 0x6d}, {&(0x7f00000003c0)="7c1cd236cfddad7e2dd6f28764b610f7c197f97470cb7c956dfefaa85e2c341f654ace782eccddda2d0e5f190fd16763be3acef3b888b854db7dbc4029a2d69ca359ceaf9607eaba6d00050ecfa1f3b41d198764ef90ad5d949f625cf1ef531ed10ed524f50232a07d4ab44b77ded3389a38337e700fcbffd174cbcca9a82dc99af599e83e530add1602fb9d69d7f41245d67a09f544386abad007d9e0f87b23b70b226368b8b126094e16aa13d13915b22da5f5b7683e099ff9e6ea1c2a46c17d931bb7775b0def72f3a3f0b3f4de596fa39c83e4ff6282cb853f85", 0xdc}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="7580ef084335ccd41575b3d3c49aa9c67d3fa30bb690db2745a8c3851c56d0f4dead4b67b382f626284e894239cf36a67ac009147bfcf74c3ee7e65dd009b197d9aa360b4585cdc6deb9a252b7287b033619d2296b556e020fe416dda40d824ec8cb0887ca427b0556a482e2aae0294108be49035ba0d4ec4cbca74ad2e7", 0x7e}, {&(0x7f0000001540)="f9a7a2eb5290fac257f39a05d287ca45f8ca902b86d0f3dd3b837079796010049564c3650c597578c3cf6bc86177835e2d2a34a61cfc5f4fdc9fb63f8c94f3338dc4d468d9e869c074ab745ef661bfc8c491eb1f3063cdd0443cb5b4c577026831a85981e7edfd756ac3dcb4cb0071013a4b2e9e4c61b0bbb14344daa4f6ba0aa6d2eed2c81c67af13a1f6bb2890d7a19be69028bdd23b40939bfff5409ad69d01b9a1c282e027e8ba5b24890fbec31b3056b4326e7b80af4f88f3ae892b016990b190dec4d045cb3cb39abcde916f573e4b61dcfe7182a114723a26dbb48503c8b25038f9f02ac41a961d376ee77e558bb1e1", 0xf3}, {&(0x7f0000000240)="1ce366f782f86de638d5135fdaf755807e810db9d6591ca7dc2fb091fa7927a1df1137e927be0c52136b65d242ad5925522d562ff5c74af2af04ce38", 0x3c}], 0x7, &(0x7f0000001740)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @multicast2, @remote}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xda}}, @ip_retopts={{0x10}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xdb}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xe4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@ra={0x94, 0x4}, @timestamp={0x44, 0x28, 0x11, 0x0, 0x3, [0x1, 0x0, 0xfff, 0x4, 0xd3, 0x0, 0x4, 0x9, 0x4]}, @rr={0x7, 0x1b, 0xca, [@multicast2, @multicast2, @remote, @loopback, @multicast1, @remote]}, @noop, @end, @generic={0x88, 0xa, "c0f562738007b6e2"}, @rr={0x7, 0x27, 0x64, [@private=0xa010102, @multicast2, @empty, @empty, @multicast1, @multicast1, @remote, @rand_addr=0x64010102, @remote]}]}}}, @ip_retopts={{0x2c, 0x0, 0x7, {[@ssrr={0x89, 0x17, 0xa5, [@local, @loopback, @private=0xa010100, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote]}, @noop, @ra={0x94, 0x4}]}}}, @ip_tos_u8={{0x11}}], 0x168}, 0x10) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:17:14 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x15, 0x4, 0x3, 0x400, 0x418, 0x1}, 0x40) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000100)="45b4a800000a000000000004000000000000", 0x0}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x40010, r1, 0xacd56000) setsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, &(0x7f0000000000)=[{{0x0, 0x1}, {0x4, 0x0, 0x1, 0x1}}], 0x8) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00') 02:17:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x7]}}}], 0x30}, 0x0) [ 1055.595019][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 1055.595035][ T27] audit: type=1804 audit(1586917034.168:982): pid=6294 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/585/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 1055.696465][ T27] audit: type=1804 audit(1586917034.208:983): pid=6294 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/585/cgroup.controllers" dev="sda1" ino=16375 res=1 02:17:14 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000d00)={'batadv0\x00', r6}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001580)={&(0x7f0000000d40)={0x840, 0x0, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8}, {0x224, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x7ee3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x258, 0x2, 0x0, 0x1, [{0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x54, 0x4, [{0x8, 0x0, 0x3, 0x800}, {0x3ff, 0x6e, 0x5, 0x1000}, {0xfff, 0x3, 0x8, 0x5}, {0x0, 0x9, 0x4, 0x3}, {0x800, 0x0, 0xa2, 0x3}, {0xd6, 0x5, 0x1f, 0x2}, {0x4, 0x1, 0x20, 0x79815bfe}, {0x7f, 0x8, 0x6, 0xffffffff}, {0x5, 0x9, 0x8, 0x3}, {0x0, 0xff, 0x85, 0xf424}]}}}, {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}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x1ff}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x80}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x81}}}]}}, {{0x8}, {0x220, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0xfff9, 0x1, 0x1, 0x5}, {0x40, 0x20, 0x2, 0x6}, {0x8, 0x0, 0x8, 0x4}, {0x7, 0x85, 0x2f, 0x3}, {0x3ff, 0x9, 0x27, 0x905}, {0x313, 0xff, 0x6}, {0x81, 0x4, 0x85, 0xfff}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x7ff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x7ff}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r7}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0xbe58, 0x9c, 0x3, 0xc0e}, {0xfff4, 0x6, 0x2, 0x1}, {0x3, 0x4, 0x9, 0x6}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xffff}}}]}}]}, 0x840}, 0x1, 0x0, 0x0, 0x2000}, 0x800) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) accept$unix(r0, &(0x7f00000001c0), &(0x7f0000000100)=0x6e) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=@ipv4_delroute={0x50, 0x19, 0x401, 0x0, 0x2, {0x2, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1000}, [@RTA_ENCAP={0x25, 0x16, 0x0, 0x1, @generic="03913b02984661f6332e1c624ff0c428caa2903c5fa4e039509183ff4de3b27c17"}, @RTA_MULTIPATH={0xc, 0x9, {0xd7df, 0x8, 0x4, r8}}]}, 0x50}, 0x1, 0x0, 0x0, 0x48000}, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r9, 0x0) setsockopt$XDP_UMEM_FILL_RING(r9, 0x11b, 0x5, &(0x7f0000000000)=0x2000188, 0x4) 02:17:14 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001640)=ANY=[]}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e21}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x8000) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="60000000bd7041c1ef0ade8ccc06bbc781fda7511e0a6110b261f408f58ebe331910bd56dfdfb677aa4f5fb696b90c09f2ababc0a7280508edcc61fb53bfbe41763a780320b88c1d59dbca260a49e0f8c8d6d4190f6ac4645a0bde34d88bc713cdbca69daaf64aaaeb08c7a480509f672c7fdaf0734fd911f9fd607ef6b6ebff082f35721dee", @ANYRES16=0x0, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c04000004000380180002801400010064010102000000000000000000000000080004000100000020000280080007000101000014000100"/90], 0x60}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r4, &(0x7f0000000240)=[{&(0x7f0000000580)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677479fb19304a97fada0003e9da14b52213b2f773ea433cec51ed827c746526f80e1c83fc51071507f5ed580322c70d14a2f61e0d6f7ff5c1229cd18f911f9e12c81e446e0f9aa841375bd748565e3336592ca918eb7c1f4a53b7f6fa79433b740891f552272841a938659801430e334b6b07b0ce53374ba61e7670c0916bdcb72e8b4743ed1766e9de27740830803a2395c93c5a1f69eac4c63f1233aa0a0a5bfcfa245a48c102c9e269013f1e6232f68f2ff2b85de88dcd36551b33e0df4238f4b7fc1b0a085a64590638d1e5a33f629c50bd52b23d3e6e69e92de9c8b7fbf86f8a48fd295a7208ee5832902e5733f278b6aec017a6af96fd5f0edc684b64f98e2de1d8d2d123b342d371434edfdb8544c118f3f7de298de0791a1dab5fd57c226d4f9dd80fabf97b5f466d79d94082ea9a9187ed1522de02101fa392c37ae3685ba8d1364a1638736d2da2d02e898c5fa450787b3df83cdcb874aca56fb4f5bdc9bdc2e9ad9fe8c8656fa38d4e4108a743064dce0ae29c12d4bc7405b91108787fb01644486fbc4f025171f43b434d978155ace6410b002b3ab687dbbe293d63927b13f46a0ecf2eb713776a0d49933e4182d583040922944b64968a197e81d10ea61e9e94858a8dea185ba39199ce58707f481b2533db5ef4c9d23fb99af2216a16fadae47e2c02d9b194e82ffe1700261b643625c959d54027835bc9223e90172b424bc1e43c963011c6b99e5acad01af3887e7ae25c2d55cb343cf98abf597df0af80d6f125223af1320ebe321ef16b7e1468ff2ff5629358030fa4769f1a34f79042843fe34c0869d048af49f21efb9862d0bad4b656e4f50580e785fdf64abd80c30338c23ce0924eb15a81d8b8a53d98161689e1c65ad1d418b4465f253b3f5744d312e8797ae7ef4b02ddc3fe967d2f964a1982492091f291825e1b6bdbff55379e92326c02831ce60ee4726a0cab569013b4627715b18ccaa581423533a3b9fdd4bd31883c5ca7a4bd64e98991dd0945da4a93f10eaab9b78048b849afc46c6f821f0202c30cfa5269ed30bb5db43664c5a9446b251d6baef27bfb013480643538efabb2d68f35f58ecfa15e82df792ac98f2a91b1740295fbc75f72cc360d80c8ef3b625627b0d77c5c271016d0a2dccf356b1e4014c9ea0aa6a1994a58a76edaf81e4da523765a43a6ff55c8f50f36e21b3d424ae4d22bada8c82ff0c46b44047e2799c82833d55c7cdacf0f4eb56eec81194b56fe4dae86d6b435f8430597c21005411cc85bbd594730f9b6b32c7c77b11508892e7aa2b5f6462f9767b379ac728cff76d362111b1eadbfcc546a932fcb6eead0af287cab04923c17df8504200c7cc7e6b94edb1bbe38953b7161b4e060d01644a05260b5c5ed5939a82141b59699a65280aee4facde049af4cbabd7a924a3cb95ad8a88ba750c33671b8907384c80b7e9c7778f895aa4c940a03783e6b83e7277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d6915b84a96beb89d2eaede837568daa663d4fe0c5f620a387a414be97defbe842ebec2f3a393d039131c8c1adf2a6fbd672db32dff65f4202e848f5864860963fd78c91b6c3daae5faceef20aa79c6e58cf75ed31a30c4f1bee658bf3604c05cf0678b866605d0dfdea06089ac4f9c9b48c85001fb7055b91323330bb0f20e70a921e9fedd56b4417f65e5d5a7a70091ad74457a5ed496a43bebff391df1a0c804640170852fed4f9d67a09ffffd855f06b195949f3d10728a3abca346a504b4f06adde29cf25bbc1b8f67d57115980b51b9d4b97eb8f38f964ad77e3519e0f55a1cc9cca97c306af1c15922999f83ab69e9d31d27db236641f6f4e3c0c0f77f5ac239bd845e10cb1cbb8e30a33cce092c34960b6516623f8215db75a2bd2d1f40d4654d93343481153a62d0e14fe6c7b516f997693f922af2f539ba947bd78ff07edae96b4991586dab11330747c4bfb7e6141158d3d1919bae4cebc42fcae9f9bd5afa97aa780986b9b63d8c3468ced5c048a15d4fd6eca42c011f647c050e6bec74fedf0050d33b6a236f0fede42adbeefa8b27ae3529c704aa36919de44a107cf48273a4bcd3d957556e4cef5a4cde7d97a025dc065563a65c067423b7c55563e3c54922cc4dee577837e22158e594e347e980fc95bb6120eb6f03878011afcf17880b10c8944cec66069887771e0ef28f879f3fa4ea570d7359572a07b325910dc545", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1055.857627][ T6246] IPVS: ftp: loaded support on port[0] = 21 [ 1056.037760][ T27] audit: type=1804 audit(1586917034.608:984): pid=6316 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/586/memory.events" dev="sda1" ino=16372 res=1 [ 1056.192783][ T27] audit: type=1800 audit(1586917034.608:985): pid=6316 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16372 res=0 [ 1056.362978][ T27] audit: type=1804 audit(1586917034.608:986): pid=6316 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/586/memory.events" dev="sda1" ino=16372 res=1 02:17:15 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'vlan0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="1a000000a595000002000000090f0000070000000000010001f8fffffff71474b619fd2828a55ea583ffffff0000ff7f0000000000000000b3570ed8896abea60000000200a7cf376f1273189e00"/93]}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f00000000c0)=0x1002, 0x4) sendto$inet(r1, 0x0, 0xffe5, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x2001) ioctl$SIOCGSTAMP(r1, 0x8907, 0x0) ioctl$SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000180)) bind$isdn(r1, &(0x7f0000000000)={0x22, 0x2, 0x0, 0x4, 0xd1}, 0x6) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000340)="f0fdec340298398c4fd7ca95b72ec34d2f3c13ccc6a107ce5b84b36488eecedc1d0e1a3cc59c693c8d9f1e4a01fe24862401908b64c28f3be27c8313c3e7e51bb053", 0x42, 0x40000c1, 0x0, 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$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r3, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x24}}, 0x0) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) 02:17:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x8]}}}], 0x30}, 0x0) [ 1056.397112][ T27] audit: type=1804 audit(1586917034.878:987): pid=6334 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/586/memory.events" dev="sda1" ino=16372 res=1 02:17:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x9]}}}], 0x30}, 0x0) 02:17:15 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) r1 = socket$rds(0x15, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000001440)={@private2}, &(0x7f0000001480)=0x14) sendmsg$SMC_PNETID_FLUSH(r2, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r3, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) recvmsg(r3, &(0x7f0000001380)={&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000000180)=""/198, 0xc6}, {&(0x7f0000000040)=""/9, 0x9}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x5, &(0x7f0000001340)=""/26, 0x1a}, 0x2000) 02:17:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x3c}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000000)={@ipv4={[], [], @private=0xa010102}, 0xe, r4}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0x20) [ 1056.799602][ T27] audit: type=1804 audit(1586917035.378:988): pid=6326 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/586/memory.events" dev="sda1" ino=16372 res=1 02:17:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xa]}}}], 0x30}, 0x0) [ 1056.947638][ T27] audit: type=1804 audit(1586917035.418:989): pid=6326 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/586/memory.events" dev="sda1" ino=16372 res=1 02:17:15 executing program 4: socket$inet(0x2, 0x3, 0x33) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000000)) 02:17:15 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_udp(0x2, 0x2, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f0000000000)='wireguard\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x0, @local}}, 0x1e) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) 02:17:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x10]}}}], 0x30}, 0x0) 02:17:15 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'vlan0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="1a000000a595000002000000090f0000070000000000010001f8fffffff71474b619fd2828a55ea583ffffff0000ff7f0000000000000000b3570ed8896abea60000000200a7cf376f1273189e00"/93]}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f00000000c0)=0x1002, 0x4) sendto$inet(r1, 0x0, 0xffe5, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x2001) ioctl$SIOCGSTAMP(r1, 0x8907, 0x0) ioctl$SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000180)) bind$isdn(r1, &(0x7f0000000000)={0x22, 0x2, 0x0, 0x4, 0xd1}, 0x6) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000340)="f0fdec340298398c4fd7ca95b72ec34d2f3c13ccc6a107ce5b84b36488eecedc1d0e1a3cc59c693c8d9f1e4a01fe24862401908b64c28f3be27c8313c3e7e51bb053", 0x42, 0x40000c1, 0x0, 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$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r3, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x24}}, 0x0) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) 02:17:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x11]}}}], 0x30}, 0x0) [ 1057.467695][ T6380] IPVS: ftp: loaded support on port[0] = 21 02:17:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x30]}}}], 0x30}, 0x0) 02:17:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x48]}}}], 0x30}, 0x0) 02:17:16 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000080), &(0x7f0000000100)=0x18) write$cgroup_int(r0, &(0x7f0000000140), 0x12) sendfile(r1, r0, 0x0, 0xffffffff800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000540)="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", 0x200, 0xffffffff) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) r3 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 02:17:16 executing program 0: sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x14, 0x7, 0x1, 0x5, 0x0, 0x0, {0x7, 0x0, 0x2}, ["", ""]}, 0x14}}, 0x80) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000000)="a700c30084261a892bc2aed85e8315c8c81e53a5c99d9433e9df235cf0f1e510649eb003ec9ebfed833df286f54c5fb3dbc9e9cf270559ba57ff197d2e11b62932732ad8bc577c45bd21255f30242eb2b0cc9247536f729b65287f213e1938091b6175b97224a328db477358b3c7a97c5716d01deb004a2d67a5de34ff3d70c249e38ad18e686f5164d608d979a72361d9844a6493fbb4786d52f0cdca01f529ad88e3bae241ac1efc2ead1438", &(0x7f0000000100)="0c426274e99a097be3bbc0e7d21ca2aaba8dffcbe32af1141145eb1b3b7b96fce56724b02836fd4b19ab5b511aebb0135e6bc538c85779de6725eacfbb75d9bf77290c9bb25e4888426a4709da0b07616c453b9b534460785a8e6c655069e9e47bfea65a3682aff2189e369b20ec283b128964f44cefd13415d9ba63d6c3775c58c04a686fa28c2b158139500d89c6f313ff7b5df1eafce4a1ee800fa8094eb342a80a521d22f15bde"}, 0x20) 02:17:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4c]}}}], 0x30}, 0x0) 02:17:16 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x1004, 0x4, 0x400, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:17:16 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r3, 0x100, 0x70bd26, 0x25dfdbff, {{}, {}, {0x14, 0x13, @l2={'ib', 0x3a, 'bond_slave_1\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4008084}, 0x40000050) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 02:17:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x60]}}}], 0x30}, 0x0) [ 1058.493548][ T6381] IPVS: ftp: loaded support on port[0] = 21 [ 1058.508112][ T27] audit: type=1804 audit(1586917037.078:990): pid=6423 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir877993454/syzkaller.XoOyzN/588/memory.events" dev="sda1" ino=16369 res=1 [ 1058.677467][ T27] audit: type=1800 audit(1586917037.078:991): pid=6423 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16369 res=0 02:17:17 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4000) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket$inet6(0xa, 0x4, 0x8) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl(r3, 0x1000008912, &(0x7f00000001c0)) close(r0) 02:17:17 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$SIOCX25GCAUSEDIAG(r0, 0x89e6, &(0x7f00000000c0)={0x80, 0x4}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x44, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}}, 0x0) sendfile(r3, r1, 0x0, 0x10000000f) 02:17:17 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f00000003c0)="8348248441122f2b933b5f44730a01d3ac940900000020000000ed92531f8476721bd5394aa65109e050a7426ca61787c3443af29c9e52c8", 0x0}, 0x20) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x3c}}, 0x0) bind$can_raw(0xffffffffffffffff, &(0x7f0000000340)={0x1d, r4}, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1, 0x10012, r6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r6, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x30, r7, 0x0, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x14, 0x19, {0x800, 0x8, 0x7, 0x5}}}, ["", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x40) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x24, r8, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_ISOLATION_MASK={0x8}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, r8, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x20}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000804) 02:17:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x68]}}}], 0x30}, 0x0) 02:17:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x6c]}}}], 0x30}, 0x0) 02:17:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) recvfrom$llc(r0, &(0x7f0000000100)=""/229, 0xe5, 0x40000041, &(0x7f0000000040)={0x1a, 0x108, 0x7, 0x6, 0x23, 0x7, @link_local}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000380), 0x0}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x4}, 0x4) 02:17:18 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x74]}}}], 0x30}, 0x0) 02:17:18 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x400, 0x400}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffd}]}, 0x1c}}, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x64, r4, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x69}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xf}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x40}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x64}, 0x1, 0x0, 0x0, 0x851}, 0x20000000) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:17:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000280)='veth1\x00') getsockopt$packet_int(r3, 0x107, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468000000001800020014000104000000003302c77af00c26e4c527ebdad0657c2448865eca7397e4bdfad6142209a131a75e36bd3cacd599f5c1f217d36df7ede915d473f048e54db1a2ec64315faa8a9c3b2fc8d1452608da6e5ea0a4278254c5bb50", @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, &(0x7f00000002c0)={&(0x7f0000000300)=@newtfilter={0x68, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x38, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}, @TCA_FLOWER_KEY_ENC_UDP_DST_PORT_MASK={0x6}, @TCA_FLOWER_KEY_SCTP_DST={0x6}, @TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}, @TCA_FLOWER_KEY_IPV4_DST_MASK={0x8}, @TCA_FLOWER_KEY_ARP_SHA_MASK={0xa, 0x40, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}]}}]}, 0x68}}, 0x0) 02:17:18 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x7a]}}}], 0x30}, 0x0) 02:17:19 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0xffffc000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x20, 0x7, 0x6, 0x201, 0x0, 0x0, {0x3, 0x0, 0xffff}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) bpf$PROG_LOAD(0x5, 0x0, 0x0) 02:17:19 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xfc]}}}], 0x30}, 0x0) 02:17:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x801, 0x3, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x6}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FD={0x8, 0x1, r2}]}, @IFLA_LINKMODE={0x5, 0x11, 0x6}]}, 0x3c}}, 0x0) 02:17:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x420, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) sendmsg$sock(r3, &(0x7f0000001640)={&(0x7f0000000180)=@ax25={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x7}, [@null, @null, @bcast, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default]}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000300)="93f847b3237a96d847adb6d8c89b509ce428919a46dfa94ec7ea24441306ed0de0e5a66aca2c3a797dd434f5b4b99257cc9a1f5fde7610137e3417d61ed5939d210211257fc0e7f0b19c809aad57aec3214b199844e9b498a18c93eba853b9477f7d89ecd8210121e7e5208e5db9cb39416e30e8d0d7def9fd1a93e3af38074fe7f49f13045b16e751da12eef7091b71ee06685304be5f83e7a38e6fa4626f3773ee1ea5cdd49bd5448bacee3c96135f8b75c04a41a6b82a360746", 0xbb}, {&(0x7f00000003c0)="d3b1c4d18ea6bd8d510f70a63cf00da6eb2a830d8338c9082b08d9e06c40c536bc74e92c76e94adc5a54b0facd3bc87bf6e5db954f99f2c1f1e7deee086839a61d273f3d562d3980675aa5f40dad8b8cd65502fb8397b047723c5623c7b1e6a99b9554", 0x63}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000040)="bebb5befb2c428070c613ed680d753f94650d73c16b11f89fa945847904955b61d81c800cf109846f0d96cbdf1204b27db", 0x31}, {&(0x7f0000001440)="c8853c5d559429f927c972", 0xb}, {&(0x7f0000001480)="a8a2ba1e15188f478724119577da49f7ea28ab1aee92bec789b287f37467a182b1d2cbeac61120f6047bdeed2a58aed1580f833ea4a7661bb71e80ed27eb74d5639955fe48eb7b036580cbd47f993f698480c16e32ea8c3835c0f12b33499684c6a72e243b7b2561045ff7f55bca8c6a232ad8ae100489aadde95ba0f2ea33fb80bec243d7bb9a4d30fe9f4d9af46e7adb2214923c36363758bc5d801a4ff25385792c993c0e952761d30774a78d548255e6bb6bd89e78e06324e305fe8cb7", 0xbf}], 0x6, &(0x7f00000015c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}], 0x48}, 0x20000001) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00', r5}) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x13, 0x4, 0x7d0cc243, 0x80000000, 0x20, 0xffffffffffffffff, 0x9b, [], r6, 0xffffffffffffffff, 0x2, 0x5, 0x2}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000380), 0x0}, 0xc) 02:17:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="110000400000000000000200000008000300", @ANYRES32=r3, @ANYBLOB="05003e0003"], 0x5}}, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(r0, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r1, 0x800, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x571c, 0x1}}]}, 0x20}}, 0x4000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r5 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r5, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100687372001c00028008000100", @ANYRES32=r4, @ANYBLOB="050006000000000008000200", @ANYRES32=r6, @ANYBLOB="9a537a2c0de98a8644b6d7076de208bf64e2d6db90ee41340e9f66b5333fcac4b3c74d06830509cdd1b76d020b79af6dec659b690b962f5315e6d5a3a4d4a7ddd615abc84ddd6c3910bac4bd618a9d66561c85ccba697e0bbfdcec386075d5766f99602a726fd31750946be476ced39b89ba20a443b06b25f8e85ede31815ded969c81a50e71f9751e0cfa4ff1b46a541e6072213b"], 0x48}}, 0x0) 02:17:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x2, 0x400, 0x29, r0, 0x4, [], 0x0, 0xffffffffffffffff, 0x0, 0xfffffffc}, 0x40) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) sendfile(r2, r3, &(0x7f00000000c0)=0x5, 0x0) 02:17:19 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}, 0x0) 02:17:19 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0x37, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340)={0x0, 0x3}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000080)="05804ab382844306d758e620b9dc", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) ioctl$SIOCX25GCAUSEDIAG(r2, 0x89e6, &(0x7f0000000540)={0x4, 0xf9}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000040)=0xee, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x10, &(0x7f0000000280)=[@in={0x2, 0x4e20, @multicast1}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000004c0)={r4}, &(0x7f0000000500)=0x8) getsockopt$inet_dccp_int(r3, 0x21, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(r5, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0xdc, 0x2, 0x2, 0x606, 0x0, 0x0, {0x1, 0x0, 0x8}, [@CTA_EXPECT_TUPLE={0x5c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010101}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x14}}}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_HELP_NAME={0xf, 0x6, 'tftp-20000\x00'}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_EXPECT_MASTER={0x44, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @private0={0xfc, 0x0, [], 0x1}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x20044014}, 0x4040001) 02:17:19 executing program 5: socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000001280), &(0x7f00000012c0)=0x4) r2 = socket(0x2000000000000022, 0x2, 0x11) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000011c0)=ANY=[@ANYRES32=r4, @ANYBLOB="c0242100ccea2d0b3aed17147700d4f4d20716c3e2abf8b12f46a470199decd1a918b0771410fd6938befecc843f1a4e3aff7194d62d8ffa3359b4ba3c1033cdf315f880622e98e1b03358fcb64174b490f3509b4ec1edf375e4279611133a3844e4bf75d44a343c6faed90375f000ee16dc0a255c4afc6d566a128aff4ce6a1262f2f6057cb3e39c4a9c77827bd748653432d05ea371187"], 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r4, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000001140), &(0x7f0000001180)=0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="3e00000035000000000000000006940d0124fc60040006400a00020002000000090000000a0001800200a400d1bd38698d54ce", 0x33}], 0x1}, 0x0) 02:17:19 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}], 0x30}, 0x0) 02:17:19 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400, 0x0, 0xffffffffffffffff, 0x8000000, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000100)}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 1061.474646][ T6547] delete_channel: no stack 02:17:20 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}}], 0x30}, 0x0) [ 1061.722989][ T6555] device batadv0 entered promiscuous mode [ 1061.832920][ T6555] device batadv0 left promiscuous mode 02:17:20 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}], 0x30}, 0x0) [ 1062.171997][ T6547] delete_channel: no stack [ 1062.212646][ T6566] device batadv0 entered promiscuous mode 02:17:20 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:17:20 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}}], 0x30}, 0x0) 02:17:20 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) sendto$unix(r1, &(0x7f0000000200)="5485666bd1b381173e9a964941b3ee1f9d457fbb17380ead7709f89d04afa1097966cef131154ba57314ab0148d7bf1d52298c5fe052cadc33e980cc0d10608ac3f9c87bdcfbb617405681e68d38fc64d6dc3b4e4631136116c37c46f9847e8638d4422d3e1dac4b98901052ada006d050f716831eda", 0x76, 0x40000, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r2, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x410404}, 0xc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)={0x88, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid}, @typed={0x69, 0x82, 0x0, 0x0, @binary="252357154df0f77523f8cdb6a4e481c5bd10dc44a0e91f29338d2bd107d54f042a2a6701d3c976393388ea21c043620de596be35786abdcee37e49da32ce71540de6bde81c3fa0a8608aca42ea07426370289414ce48b05aaf5a6c0d755d4beb9c3a3e7179"}]}, 0x88}, 0x1, 0xffffff7f0e000000}, 0x44000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r5, 0x9}, 0x8) [ 1062.318704][ T6566] device batadv0 left promiscuous mode 02:17:21 executing program 2: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 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) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000380)='NLBL_UNLBL\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) accept$netrom(r4, &(0x7f0000000300)={{0x3, @default}, [@default, @rose, @bcast, @remote, @null, @bcast, @default, @rose]}, &(0x7f0000000080)=0x48) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) write$binfmt_script(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="cc"], 0x1) splice(r3, 0x0, r0, 0x0, 0xd86dac9, 0x0) close(0xffffffffffffffff) 02:17:21 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r5 = socket(0xa, 0x80000, 0x800) r6 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="110000400000000000000200000008000300", @ANYRES32=r7, @ANYBLOB="05003e0003"], 0x5}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@remote, @in6=@initdev}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000440)=0xe8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r8, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000600)={0x1a0, 0x0, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_IE={0x14f, 0x2a, "2891b16a3dac272897bedb8eba43708419334972f232a017bc946932546fea4d7418faa0d7731aaf3ba69c8e2e94e58db717e1e2b87f82bd6ba803bc7a588020b20fa93bccced9926d4ea8671d785c3c12b5832ab009d5c1ea5fdafe881ccca4dfd6ca61c309c5f98436412d8e8b332baca1fcc982d6951a795c4e3ea05eb602c16f3c2b25ff8fe73d28068f82be1ce52acfeb9e6aebbf9214ffa837b6109021f9f4b980bbb290979256e23f66e0a3faaf672a5202e993c74e47627b2acf1352e25f5896ce94c1466bf0913d5514c91feed1355dc9b724c77a4cee33b14d8baa7f210363b6f232021181bf326d3988cdb354d07a596c89714708f31e836591b7e24b36647ecf517684db2b8d91e06cb58842a8a25580ae5207974ec1f29149c9ca4af7bddffc448799c52cfbf13cdbf9ec160c37531309d73d6b7d8338868a5e53435f4116e0b4ddfbe87a"}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x4}, @NL80211_ATTR_MAC_ADDRS={0x1c, 0xa6, 0x0, 0x1, [{0xa, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, {0xa, 0x0, @dev={[], 0x33}}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x40000}, 0x4810) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="110000400000000000000200000008000300", @ANYRES32=r4, @ANYBLOB="05003e0003"], 0x5}}, 0x0) sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="5b5fd326784bcede18268b3e1b2e76d3190fce9fbe726fc61974b3ae1196c99476b290a7e5b933e14d5bf629374fbbf13b7396c3fdc974ce9c86f78f1ad424737c909d2748b03dfae3375b2901bf68f1f7efcbb230f5d184c1b47e0644196393e75497a35df4d1ff4d016220e61e7dc8183940307cce6bb8275ebdd21944fac6da01282061f542164db85772c01d11b571419dbf8d34547fa0f672665c19f761ed51f166ebf418cff86b3cc1fb4b10a864f93a173ce02afa13d5", @ANYRES16=r2, @ANYBLOB="000227bd7000fbdbdf250e0000000500a300010000000500d500000000000500a2000100000008004a0004ac0f00"], 0x34}, 0x1, 0x0, 0x0, 0xcd00}, 0x8000) 02:17:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) write(r1, &(0x7f0000000380)="25cd533ca2561186e6ad243a0ba99be9b5beae11281bf61e8cfb5c92446b257e13c7d3089a6387de7a6556447cc9794ae85456a1707f060f4e2564585402e639d313e02fdd34be8e0dd6bcef26c7a19d5cd03963fdd4458d60527bd9fc3b3d6dee690dee1e228506d91e09aef4c0da4b9513ef79ccfa40f336c05a4719d319625cac7fd023c526def5d93926b7f146bd0693609a61e32b589020d7c6e73bd99f522d4f354c390b5b02e1243a63ca2871209ac2e43909f329f8a553e17891a247c7c50b7c7cfeeed0902754ef106832dee2cdff07380a85bbf6132a226e9b72a7a73a9c395103a6218396a414a75c79d5c6258b32b775", 0xf6) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x3}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="110000400000000000000200000008000300", @ANYRES32=r5, @ANYBLOB="05003e0003"], 0x5}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x80, 0x0, 0x20, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_PROBE_RESP={0x45, 0x91, "a875e5e1d4743421eebcc47a0f827f7f552fe5bddeb036e5425e7abe8350c483b9ce1a3fe445070b94525711ada600bf053ac299f4e2a637325bb49aa809514fa9"}, @NL80211_ATTR_TWT_RESPONDER={0x4}, @NL80211_ATTR_AKM_SUITES={0xc, 0x4c, [0xfac02, 0xfac10]}, @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, 0x9}]}, 0x80}}, 0x20000050) 02:17:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}}], 0x30}, 0x0) 02:17:21 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x118, 0x0, 0xffffffffffffffff, 0x10000000, [], 0x0, 0xffffffffffffffff, 0x0, 0x21}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getuid() bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)="6d90246913f964572dec5c0181797a2d9b272b4fd514fa3234fd07778d02c04abaa6329cafa5b2e20357ad0b0cec2f0729ca38bd8df1acd6990024d51837f48a674fe1cc6f232ef9c06e13e395a0ededbfcbf87f824809ec4b5a", 0x0}, 0x20) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) accept4(r2, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000980)=0x80, 0x800) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000200)='NLBL_UNLBL\x00') [ 1062.691810][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 1062.691825][ T27] audit: type=1804 audit(1586917041.268:995): pid=6582 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir744243311/syzkaller.Vd7O8a/543/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 1062.854052][ T27] audit: type=1804 audit(1586917041.268:996): pid=6582 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir744243311/syzkaller.Vd7O8a/543/cgroup.controllers" dev="sda1" ino=16371 res=1 02:17:21 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000280), 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040), 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, 0x0, &(0x7f00000000c0)) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r3, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc=@name={0x1e, 0x2, 0x3, {{0x41, 0x3}, 0x4}}, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x2, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) sendfile(r3, r3, 0x0, 0x100000003) 02:17:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}}], 0x30}, 0x0) 02:17:21 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400, 0x280}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0) r4 = socket(0x2000000000000022, 0x2, 0x11) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000000)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r6, @ANYBLOB="ff030710327608c29a5f36da83ced3adea0001007e000200d0010800ff7f0900"], 0x16) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYRES16=r3, @ANYPTR, @ANYRESDEC, @ANYRESDEC=r0], @ANYRESDEC=r0], 0x1c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r7 = openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r7, 0x0) getsockopt$inet_int(r7, 0x0, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x42) 02:17:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x50}, [@ldst={0x5, 0x5, 0xe001}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x3c}}, 0x0) recvfrom$packet(r1, &(0x7f0000000100)=""/121, 0x79, 0x40010140, &(0x7f0000000180)={0x11, 0xf7, r4, 0x1, 0x1}, 0x14) 02:17:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000580)=[{&(0x7f00000008c0)="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", 0x181}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140)=0xda6, 0x4) write$binfmt_elf32(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="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"/1819], 0x71b) sendto$inet(r0, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x12, 0x0, 0x27) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) 02:17:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}}], 0x30}, 0x0) [ 1063.376409][ T6621] delete_channel: no stack 02:17:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}}], 0x30}, 0x0) [ 1064.101092][ T6619] delete_channel: no stack 02:17:22 executing program 4: unshare(0x40000000) r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockname(r0, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000100)=0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="70000000ac4589423b65b3fbdd50d0b53f2b7e1947f543acc66d221658cd99c63e4dfd3e4c1a0fdf22db718d2223737e89920d00009cdf96b761371405a3a0afcc69f3df064fd55984025ece4b9f76c93d4371d957427791af215588bd4f9601db44eba3", @ANYRES16=r2, @ANYRES64], 0x3}, 0x1, 0x0, 0x0, 0x20008890}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) 02:17:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}}], 0x30}, 0x0) 02:17:22 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@vsock={0x28, 0x0, 0x1, @my=0x0}, 0x80, 0x0}}], 0x2, 0x830) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r3, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r4, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r5, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[@ANYRES16=r1, @ANYRES64=r2, @ANYRES16=r2, @ANYPTR=&(0x7f0000003980)=ANY=[@ANYPTR64, @ANYRESHEX=r6, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRESHEX, @ANYPTR64, @ANYPTR, @ANYRES64], @ANYBLOB="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", @ANYBLOB="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"/352, @ANYRESDEC=r3, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYRESDEC, @ANYRESDEC, @ANYRES32=r3, @ANYRES32=0x0, @ANYRES16, @ANYPTR64=&(0x7f0000000040)=ANY=[]], @ANYRES16], @ANYRESOCT=0x0, @ANYRESHEX=r0, @ANYRES64=r4, @ANYRES64=0x0, @ANYRES32=r6], 0x51) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x2000000}, 0xc) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) 02:17:22 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) recvfrom$rxrpc(r0, &(0x7f0000000080)=""/17, 0x11, 0x140, &(0x7f00000000c0)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e24, 0xffffffff, @local, 0x9}}, 0x24) r1 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) 02:17:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xf0}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000080)={r3, 0x10, &(0x7f0000000040)={&(0x7f0000000000)=""/13, 0xd, 0xffffffffffffffff}}, 0x10) [ 1064.246116][ T6652] IPVS: ftp: loaded support on port[0] = 21 02:17:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}}}], 0x30}, 0x0) [ 1064.347241][ T6658] IPVS: ftp: loaded support on port[0] = 21 02:17:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000580)=[{&(0x7f00000008c0)="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", 0x181}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140)=0xda6, 0x4) write$binfmt_elf32(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="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"/1819], 0x71b) sendto$inet(r0, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x12, 0x0, 0x27) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) 02:17:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}], 0x30}, 0x0) 02:17:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x30]}}}], 0x30}, 0x0) 02:17:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}}}], 0x30}, 0x0) [ 1065.098141][ T234] tipc: TX() has been purged, node left! [ 1065.267124][ T6652] netlink: 'syz-executor.4': attribute type 13 has an invalid length. [ 1065.275597][ T234] tipc: TX() has been purged, node left! [ 1065.283329][ T234] tipc: TX() has been purged, node left! [ 1065.355365][ T6652] IPVS: ftp: loaded support on port[0] = 21 02:17:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}}}], 0x30}, 0x0) [ 1065.451668][ T6727] netlink: 'syz-executor.4': attribute type 13 has an invalid length. [ 1065.488469][ T234] tipc: TX() has been purged, node left! [ 1065.518697][ T234] tipc: TX() has been purged, node left! 02:17:24 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x1, 0x4, 0x400, 0x500, r0}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000380), 0x0}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000600)={0x395a, {{0xa, 0x4e21, 0xfffffff9, @dev={0xfe, 0x80, [], 0x2b}, 0x1}}, 0x0, 0x9, [{{0xa, 0x4e21, 0x2fe9, @loopback, 0x1}}, {{0xa, 0x4e23, 0x200, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x400}}, {{0xa, 0x4e20, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3}}, {{0xa, 0x4e24, 0x3f, @mcast2, 0xcaa0}}, {{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x5}}, {{0xa, 0x4e21, 0x5, @private0={0xfc, 0x0, [], 0xf7}, 0x1}}, {{0xa, 0x4e21, 0xed, @dev={0xfe, 0x80, [], 0x27}, 0x80}}, {{0xa, 0x4e23, 0x4d, @mcast2, 0x6}}, {{0xa, 0x4e20, 0x8000, @remote, 0x101}}]}, 0x510) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110000400000000000000200000008000300", @ANYRES32=r5, @ANYBLOB="05003e00032101f5871a8d74f33be0b8918674ba27b2c5555823246aa56c00a65ad6c7ed0955bb41159862b78e3ef6ba457b444490e63e08743ccef15525e20000000000c47fa7775edaf2b6f4c42fa2d34ae8e9"], 0x5}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) getsockname$tipc(r6, &(0x7f00000002c0), &(0x7f0000000340)=0x10) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r3, 0x4, 0x70bd2d, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x80) [ 1065.644838][ T6660] IPVS: ftp: loaded support on port[0] = 21 02:17:24 executing program 4: unshare(0x40000000) r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockname(r0, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000100)=0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="70000000ac4589423b65b3fbdd50d0b53f2b7e1947f543acc66d221658cd99c63e4dfd3e4c1a0fdf22db718d2223737e89920d00009cdf96b761371405a3a0afcc69f3df064fd55984025ece4b9f76c93d4371d957427791af215588bd4f9601db44eba3", @ANYRES16=r2, @ANYRES64], 0x3}, 0x1, 0x0, 0x0, 0x20008890}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) 02:17:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}}}], 0x30}, 0x0) 02:17:24 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x400, 0x0, 0xffffffffffffffff, 0x800}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r3, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r3, 0x200, 0x70bd2b, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x101, @bearer=@udp='udp:syz0\x00'}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x20008800}, 0x8000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') recvmmsg(r4, &(0x7f0000003980), 0x40000000000012b, 0xa, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x14, r5, 0xc46dfc707e1df77d}, 0x14}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f00000005c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x268, r5, 0x8, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1f}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6cc4169f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}]}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'virt_wifi0\x00'}}]}, @TIPC_NLA_MEDIA={0x80, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x862}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}]}]}, @TIPC_NLA_LINK={0x15c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6cb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x89}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x900}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffff9e1}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd8e3}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}]}]}, 0x268}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r6, &(0x7f0000000040)="8f7bfb293f7758954098e289c4bff65ee72c98704d522929e6d7776b137744591a", &(0x7f0000000080)=""/34, 0x4}, 0x20) [ 1065.991203][ T6769] IPVS: ftp: loaded support on port[0] = 21 [ 1066.598755][ T6660] netlink: 'syz-executor.2': attribute type 13 has an invalid length. [ 1066.891943][ T6769] netlink: 'syz-executor.4': attribute type 13 has an invalid length. 02:17:25 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}}}], 0x30}, 0x0) 02:17:25 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}}}], 0x30}, 0x0) 02:17:25 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_LOOPBACK(r2, 0x65, 0x3, &(0x7f0000000b40)=0x1, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) sendmmsg(r1, &(0x7f00000011c0)=[{{&(0x7f0000000900)=@llc={0x1a, 0x3, 0x3, 0xfb, 0x0, 0x7, @broadcast}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="101a8b0e957109252705fb84888921421cef04a77e644592f5a3302fafe87d09442d8052881cdb3828c574b3fd78a325e27b53424dc65a48c719ce502e06abbbb828e08c34ba06eca8b772dd4085f9ba73deda9e7d708e34984f3e48560668ef788af5bbd19aa723558448db3634f75d54f2a3cd991a033cfda7137632e8df8764c6f2d54ffc79420cf0f05a96ad2057a61b", 0x92}, {&(0x7f0000000080)="9d", 0x1}], 0x2, &(0x7f00000002c0)=[{0xd8, 0x1, 0x5, "db7092eb440892241dc7a8d141db6e572bf88e0293c76741c94ceb4b3fed1756a21b27166fd185a2c833850c27b935dcfee13072048fceef7fc46e05ece674857a861e442cc0b938ef9a10a983ae2afea802f6eddd5a06b551de5178a8f7f134ec2809a6ddd9644c900824d61571423748c678f802ad066a30ae1772211123ed76fdb3c9b1df502b0176432464d6c2074c4c69933e75375d018b17019c32ba7b8a1e59cae4000908e54c073cb26c625a6c4f5240ad7ff15dd3d83f1a1e64cb6c20f2"}, {0x28, 0x103, 0x6a, "e0e698d66c565e53b83ad2658014c64eec2d4bf5"}], 0x100}}, {{&(0x7f0000000200)=@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@default, @null, @null, @null, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)="d76f642e1cf89d15d01fb1e4a3f83e44d54f3b68b1368a5a5e77a56ec78a3dc817c03c30dd98eb1c77dc5a5af0195096933239dde81166c07ea5b0076b7ac45cb04f308c157497763aeee9bf33097eb501b9b999637ff0cddc8ebc5689c0be5456ecb8ac2e8d571438fda5dd02a75a7a18374522a6bee2c82bd35dfd4bc1f6313e719fdc7c9c8b404ea73c1bbd8a297e407e56ed2e87eeac22b3af23c99730675d36e51fce0f603b7c908585651252563c95d29eeba2b13167a92d5294994dccf770efdd597768b37b75e55cfa82370d6872eb8537b5345181e2330e036ff13195326eb4b2a47e23c86b384b09a6f642a22f7b", 0xf3}, {&(0x7f00000004c0)="4d77fc9beaa486e1e4e9fe6977ce824aec713ac6b3eded492a5ace75ecd5bd5091ed541875b84c9371c83a", 0x2b}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x388}}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f00000012c0)="74d74c62e75f9bc4f55557f1cf09d08e6d1c1ab4c5da50671cbdd85cfbb59bf2b871831d7722567cdd83e162904685e9fe7604b90059a2c2a1b4148ec8ea76fd5d7a38d1f7a1afd6ede5413a7a1a232789955d8be713609faf87a9f6f536cda635d1ee46fa0a8bbec502e7d34c8d3b6e627509ba2552399b1998611ace3fb9c72651bbb8542c9704e5cf22b988ea6aee5ee346bc2021921c1d315e6afe0ef006565b8b6475b8f673b210265aa5f28d5e578a690636949c8dbf81af137d01e0bdada2a3a282", 0xc5}, {&(0x7f0000000a00)="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", 0xfd}, {&(0x7f0000000b00)="7d7d811fa1c8ea6711210fd8d33ed81c8062a2e330c9f16c522fc06fe3e89cdc8d4fbf0e7ddf13de19d3324b308854485ef6566e9f91d101", 0x38}, {&(0x7f0000000b40)}, {&(0x7f0000000b80)="a8b13636b9064d3d963141fa670143d97f2e0fb4e0bbf0e9f5cd73c7ae026e77dc2a41833a0433530b675aa1c54298c16c87a7baedb35bd5970ae1782af97ecc098e37e2a05b5f509ed7c957e3762464d2c3dab2b537e9028ce4bb850ede56c40e12bbaa6a33ac8ae722f4cec6b2e8e96cd63d207a51a1627deed7719230ec13a4f6c94a1b2adf82c5ee43985c65c9f8df7bd6f82285800f7a81f0cc03d9d679fa3231b84eaff7dd6c4a4fcef3a26a9865ea38521ab637535d90e12104b5c0af57929f08ad3067a9deaee0364f35376b60abd1de974f5f5a8f10b8", 0xdb}, {&(0x7f0000000c80)="046a42beeca31c2acd9bb74f5099ebe0917505b90eecb9be1d6de56a39a538a70427fc06588450fc612df0288c4b2e511ab4686732e54a37082efa44d4e49ce90d1ed6dce867ed130cce5d5d8fe93db023817e4177e2ac5ae16849e489ac7f3f7a7b6a", 0x63}], 0x6, &(0x7f0000000d80)=[{0x70, 0x29, 0x8, "bda44f3fea179a20e80ba2fb1f5b35d5f260fcd76ae0990417c19f03cd3398b982da877690b44cb284f3df93172b1b260bb4e955b4a3cebbbc6bf94870725ddbb053e65a459d43d19fb9cc815820c87ce7516620224621f04cf0f3b32de7c22d"}], 0x70}}, {{&(0x7f0000000e00)=@l2={0x1f, 0x75, @none, 0x2}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000e80)="406db84b0599ebc1dddaf5c04b39a2aa0c5676715145a6a553118c453e8e7430cb83d022439b03a3874ab5bad22180d66f8e5528b70bf022a6cc25aeddcfed3e75787c1828f55b5b3fd1c41de13d5fbe6bac981cbd9c305f17acede6e4b305ecfff3950c65e3bc6f28e63b573f8a4b1ddcfe3baf8c4f592099bf5e0b9037f12939f54662b8bcf8afc8cfc4c87de81a8d2dce1f927c31e9b53c65558576a41ee75d7f3ce3f5865d78ae728ea25014787d356aab12ca7b3606315e05c8facbb97f06905a3934dd6eb3e7783b910fa15729905476dac09b6bdba7b9e11d3de6f8a322", 0xe1}], 0x1, &(0x7f0000000fc0)=[{0x20, 0xff, 0x80000000, "f3d8d4af393cc519f13105"}, {0xd8, 0x116, 0x9, "7413f956cf83e0df43be5b8fbc97c9d7d481d1bf0b6663812dd144b90aaeab709d328d623e6013f53f4504c0ee4775d91c827ce77220d077b4dbd8a5f6aaae5abb0bb65d00f8852491d2085d3a2daa1c0b976463258e6dc667495a78530cd267ca7757bec57c0364468f034eda3e47c0da6ba527fa5cb518b9934e8b497730ea959e796cf749f50f961f5f8007f063fcd6c4d51d4dcde47bbb1df7abdeaa830369a5cd886bc1db271658c310c892706b97854f7673795ea8594a6b1efc072c5987afa07daba6"}, {0xe0, 0x10f, 0x2f98, "3dfe3d554742a88c3e5dfb297ff7f9cc35d707e1aec439b0f10e118a4ddc927f216cdc95cc92dba2e2d2f548f478a8955044c94efa7183e7d60a48f97a5e68aef99d3e9d4a3c06cc021a737a2bbadc165c4f37033bf9539ddad22a93c10453b0a85f505fe633f931a7b17498ccfccf287dcd27d9246afb34e1d336557ed3b9beeb3fd9c6924a1d0ef725ee88f60157af9dc839791dddbbacbef9b1257957bd954d39adcfe717b247eadde1cf0a902577497a3324a70fbb0697399ad7b6bb4d573be4886a8713388875634ca3cd"}], 0x1d8}}], 0x4, 0x40850) 02:17:25 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}}}], 0x30}, 0x0) 02:17:25 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}}}], 0x30}, 0x0) 02:17:25 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}}}], 0x30}, 0x0) 02:17:25 executing program 2: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x3, 0x6) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd800", 0x4a, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) r2 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x20, r2, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x20, r2, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x24000000}, 0x400c044) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'bond0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x400c005) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x203}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x74}}, 0x0) 02:17:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) close(0xffffffffffffffff) ioctl$sock_rose_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) write$cgroup_int(r1, &(0x7f0000000200)=0x3, 0x12) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x2ddbb, 0x0, 0xf4d2}) 02:17:25 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}}}], 0x30}, 0x0) 02:17:26 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x20, r3, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x20, r3, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x24000000}, 0x400c044) sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x80, r3, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'ip6tnl0\x00'}]}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x8800) 02:17:26 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}}}], 0x30}, 0x0) 02:17:26 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="38000000300001040000000000000000000000009367c0bf81aa4a52f91edf801c8d101aefb781118fe2028396664380a80f548e5f356dfc38e61ff971956c436bb9dbde8a1c2b54b658ece0c06a5c4b79c33ad848e464c25eec87765b387769e42c1f4ba8", @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800b00010065727370616e00000800028004001200"], 0x38}}, 0x0) [ 1067.681974][ T6860] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 02:17:26 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}}], 0x30}, 0x0) 02:17:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.effective_mems\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x1010, r1, 0xea370000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r2, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14141b}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000006c0)={0x14, r4, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r4, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x54}, 0x1, 0x0, 0x0, 0x8014}, 0x1) [ 1068.368868][ C1] [ 1068.371373][ C1] ======================================================== [ 1068.378560][ C1] WARNING: possible irq lock inversion dependency detected [ 1068.385751][ C1] 5.6.0-syzkaller #0 Not tainted [ 1068.390702][ C1] -------------------------------------------------------- [ 1068.397891][ C1] ksoftirqd/1/16 just changed the state of lock: [ 1068.404312][ C1] ffffffff898090d8 (tasklist_lock){.+.?}-{2:2}, at: send_sigurg+0x9f/0x320 [ 1068.412919][ C1] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 1068.420557][ C1] (&pid->wait_pidfd){+.+.}-{2:2} [ 1068.420571][ C1] [ 1068.420571][ C1] [ 1068.420571][ C1] and interrupts could create inverse lock ordering between them. [ 1068.420571][ C1] [ 1068.439983][ C1] [ 1068.439983][ C1] other info that might help us debug this: [ 1068.448242][ C1] Possible interrupt unsafe locking scenario: [ 1068.448242][ C1] [ 1068.456565][ C1] CPU0 CPU1 [ 1068.461930][ C1] ---- ---- [ 1068.467291][ C1] lock(&pid->wait_pidfd); [ 1068.471812][ C1] local_irq_disable(); [ 1068.478572][ C1] lock(tasklist_lock); [ 1068.485354][ C1] lock(&pid->wait_pidfd); [ 1068.492370][ C1] [ 1068.495827][ C1] lock(tasklist_lock); [ 1068.500245][ C1] [ 1068.500245][ C1] *** DEADLOCK *** [ 1068.500245][ C1] [ 1068.508391][ C1] 4 locks held by ksoftirqd/1/16: [ 1068.513404][ C1] #0: ffffffff899bbbc0 (rcu_read_lock){....}-{1:2}, at: process_backlog+0x1ad/0x7a0 [ 1068.523062][ C1] #1: ffffffff899bbbc0 (rcu_read_lock){....}-{1:2}, at: ip_local_deliver_finish+0x124/0x360 [ 1068.533336][ C1] #2: ffff888054ff71e0 (slock-AF_INET/1){+.-.}-{2:2}, at: tcp_v4_rcv+0x2d09/0x39c0 [ 1068.542801][ C1] #3: ffff8880a47066b8 (&f->f_owner.lock){.+.?}-{2:2}, at: send_sigurg+0x1a/0x320 [ 1068.552184][ C1] [ 1068.552184][ C1] the shortest dependencies between 2nd lock and 1st lock: [ 1068.561564][ C1] -> (&pid->wait_pidfd){+.+.}-{2:2} { [ 1068.567120][ C1] HARDIRQ-ON-W at: [ 1068.571195][ C1] lock_acquire+0x1f2/0x8f0 [ 1068.577531][ C1] _raw_spin_lock+0x2a/0x40 [ 1068.583956][ C1] proc_pid_make_inode+0x1f9/0x3c0 [ 1068.590912][ C1] proc_pid_instantiate+0x51/0x150 [ 1068.597930][ C1] proc_pid_lookup+0x1da/0x340 [ 1068.604695][ C1] proc_root_lookup+0x20/0x60 [ 1068.611376][ C1] __lookup_slow+0x256/0x490 [ 1068.617792][ C1] walk_component+0x418/0x6a0 [ 1068.624304][ C1] link_path_walk.part.0+0x4f1/0xb50 [ 1068.631583][ C1] path_openat+0x25a/0x27d0 [ 1068.637907][ C1] do_filp_open+0x192/0x260 [ 1068.644390][ C1] do_sys_openat2+0x585/0x7d0 [ 1068.650891][ C1] do_sys_open+0xc3/0x140 [ 1068.657058][ C1] do_syscall_64+0xf6/0x7d0 [ 1068.663387][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1068.671101][ C1] SOFTIRQ-ON-W at: [ 1068.675306][ C1] lock_acquire+0x1f2/0x8f0 [ 1068.681639][ C1] _raw_spin_lock+0x2a/0x40 [ 1068.687969][ C1] proc_pid_make_inode+0x1f9/0x3c0 [ 1068.694928][ C1] proc_pid_instantiate+0x51/0x150 [ 1068.701863][ C1] proc_pid_lookup+0x1da/0x340 [ 1068.708483][ C1] proc_root_lookup+0x20/0x60 [ 1068.714997][ C1] __lookup_slow+0x256/0x490 [ 1068.721457][ C1] walk_component+0x418/0x6a0 [ 1068.727972][ C1] link_path_walk.part.0+0x4f1/0xb50 [ 1068.735172][ C1] path_openat+0x25a/0x27d0 [ 1068.741502][ C1] do_filp_open+0x192/0x260 [ 1068.747859][ C1] do_sys_openat2+0x585/0x7d0 [ 1068.754362][ C1] do_sys_open+0xc3/0x140 [ 1068.760695][ C1] do_syscall_64+0xf6/0x7d0 [ 1068.767032][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1068.774738][ C1] INITIAL USE at: [ 1068.778726][ C1] lock_acquire+0x1f2/0x8f0 [ 1068.784974][ C1] _raw_spin_lock_irqsave+0x8c/0xbf [ 1068.791921][ C1] __wake_up_common_lock+0xb4/0x130 [ 1068.798929][ C1] do_notify_parent+0x19e/0xe60 [ 1068.805678][ C1] do_exit+0x238f/0x2dd0 [ 1068.811729][ C1] call_usermodehelper_exec_async+0x507/0x710 [ 1068.819541][ C1] ret_from_fork+0x24/0x30 [ 1068.825827][ C1] } [ 1068.828511][ C1] ... key at: [] __key.53827+0x0/0x40 [ 1068.836178][ C1] ... acquired at: [ 1068.840082][ C1] _raw_spin_lock_irqsave+0x8c/0xbf [ 1068.845495][ C1] __wake_up_common_lock+0xb4/0x130 [ 1068.850974][ C1] do_notify_parent+0x19e/0xe60 [ 1068.855998][ C1] do_exit+0x238f/0x2dd0 [ 1068.860419][ C1] call_usermodehelper_exec_async+0x507/0x710 [ 1068.866663][ C1] ret_from_fork+0x24/0x30 [ 1068.871299][ C1] [ 1068.873627][ C1] -> (tasklist_lock){.+.?}-{2:2} { [ 1068.878740][ C1] HARDIRQ-ON-R at: [ 1068.883349][ C1] lock_acquire+0x1f2/0x8f0 [ 1068.889490][ C1] _raw_read_lock+0x2d/0x40 [ 1068.895975][ C1] do_wait+0x3b9/0xa00 [ 1068.901694][ C1] kernel_wait4+0x14c/0x260 [ 1068.907834][ C1] call_usermodehelper_exec_work+0x172/0x260 [ 1068.915518][ C1] process_one_work+0x965/0x16a0 [ 1068.922101][ C1] worker_thread+0x96/0xe20 [ 1068.928251][ C1] kthread+0x388/0x470 [ 1068.933949][ C1] ret_from_fork+0x24/0x30 [ 1068.940076][ C1] IN-SOFTIRQ-R at: [ 1068.944047][ C1] lock_acquire+0x1f2/0x8f0 [ 1068.950178][ C1] _raw_read_lock+0x2d/0x40 [ 1068.956312][ C1] send_sigurg+0x9f/0x320 [ 1068.962275][ C1] sk_send_sigurg+0x76/0x300 [ 1068.968503][ C1] tcp_urg+0x38c/0xb80 [ 1068.974223][ C1] tcp_rcv_established+0x8f3/0x1d90 [ 1068.981077][ C1] tcp_v4_do_rcv+0x605/0x8b0 [ 1068.987300][ C1] tcp_v4_rcv+0x2f60/0x39c0 [ 1068.993450][ C1] ip_protocol_deliver_rcu+0x57/0x880 [ 1069.000483][ C1] ip_local_deliver_finish+0x220/0x360 [ 1069.007574][ C1] ip_local_deliver+0x1c8/0x4e0 [ 1069.014055][ C1] ip_rcv_finish+0x1da/0x2f0 [ 1069.020277][ C1] ip_rcv+0xd0/0x3c0 [ 1069.025795][ C1] __netif_receive_skb_one_core+0xf5/0x160 [ 1069.033222][ C1] __netif_receive_skb+0x27/0x1c0 [ 1069.039936][ C1] process_backlog+0x21e/0x7a0 [ 1069.046338][ C1] net_rx_action+0x4c2/0x1070 [ 1069.052641][ C1] __do_softirq+0x26c/0x9f7 [ 1069.058775][ C1] run_ksoftirqd+0x89/0x100 [ 1069.064974][ C1] smpboot_thread_fn+0x653/0x9e0 [ 1069.071656][ C1] kthread+0x388/0x470 [ 1069.077352][ C1] ret_from_fork+0x24/0x30 [ 1069.083452][ C1] SOFTIRQ-ON-R at: [ 1069.087424][ C1] lock_acquire+0x1f2/0x8f0 [ 1069.093555][ C1] _raw_read_lock+0x2d/0x40 [ 1069.099682][ C1] do_wait+0x3b9/0xa00 [ 1069.105404][ C1] kernel_wait4+0x14c/0x260 [ 1069.111531][ C1] call_usermodehelper_exec_work+0x172/0x260 [ 1069.119243][ C1] process_one_work+0x965/0x16a0 [ 1069.125806][ C1] worker_thread+0x96/0xe20 [ 1069.131931][ C1] kthread+0x388/0x470 [ 1069.137624][ C1] ret_from_fork+0x24/0x30 [ 1069.143670][ C1] INITIAL USE at: [ 1069.147545][ C1] lock_acquire+0x1f2/0x8f0 [ 1069.153603][ C1] _raw_write_lock_irq+0x5b/0x80 [ 1069.160082][ C1] copy_process+0x3322/0x7110 [ 1069.166406][ C1] _do_fork+0x12d/0x1010 [ 1069.172288][ C1] kernel_thread+0xb8/0xf0 [ 1069.178246][ C1] rest_init+0x23/0x365 [ 1069.184115][ C1] start_kernel+0x867/0x8a1 [ 1069.190186][ C1] secondary_startup_64+0xa4/0xb0 [ 1069.196901][ C1] } [ 1069.199493][ C1] ... key at: [] tasklist_lock+0x18/0x40 [ 1069.207184][ C1] ... acquired at: [ 1069.210995][ C1] mark_lock+0x624/0xf10 [ 1069.215386][ C1] __lock_acquire+0x1ed9/0x4e00 [ 1069.220384][ C1] lock_acquire+0x1f2/0x8f0 [ 1069.225036][ C1] _raw_read_lock+0x2d/0x40 [ 1069.229689][ C1] send_sigurg+0x9f/0x320 [ 1069.234164][ C1] sk_send_sigurg+0x76/0x300 [ 1069.238903][ C1] tcp_urg+0x38c/0xb80 [ 1069.243119][ C1] tcp_rcv_established+0x8f3/0x1d90 [ 1069.248477][ C1] tcp_v4_do_rcv+0x605/0x8b0 [ 1069.253301][ C1] tcp_v4_rcv+0x2f60/0x39c0 [ 1069.257963][ C1] ip_protocol_deliver_rcu+0x57/0x880 [ 1069.263503][ C1] ip_local_deliver_finish+0x220/0x360 [ 1069.269143][ C1] ip_local_deliver+0x1c8/0x4e0 [ 1069.274251][ C1] ip_rcv_finish+0x1da/0x2f0 [ 1069.278992][ C1] ip_rcv+0xd0/0x3c0 [ 1069.283056][ C1] __netif_receive_skb_one_core+0xf5/0x160 [ 1069.289015][ C1] __netif_receive_skb+0x27/0x1c0 [ 1069.294195][ C1] process_backlog+0x21e/0x7a0 [ 1069.299107][ C1] net_rx_action+0x4c2/0x1070 [ 1069.303941][ C1] __do_softirq+0x26c/0x9f7 [ 1069.308602][ C1] run_ksoftirqd+0x89/0x100 [ 1069.313270][ C1] smpboot_thread_fn+0x653/0x9e0 [ 1069.318352][ C1] kthread+0x388/0x470 [ 1069.322580][ C1] ret_from_fork+0x24/0x30 [ 1069.327138][ C1] [ 1069.329447][ C1] [ 1069.329447][ C1] stack backtrace: [ 1069.335325][ C1] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.6.0-syzkaller #0 [ 1069.343281][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1069.353328][ C1] Call Trace: [ 1069.356603][ C1] dump_stack+0x188/0x20d [ 1069.360913][ C1] check_usage_forwards.cold+0x20/0x29 [ 1069.366363][ C1] ? check_usage_backwards+0x4e0/0x4e0 [ 1069.371871][ C1] ? stack_trace_save+0x8c/0xc0 [ 1069.376740][ C1] ? stack_trace_consume_entry+0x160/0x160 [ 1069.382545][ C1] ? save_trace+0x42/0x9f0 [ 1069.386938][ C1] ? ip_local_deliver_finish+0x220/0x360 [ 1069.392556][ C1] mark_lock+0x624/0xf10 [ 1069.396773][ C1] ? check_usage_backwards+0x4e0/0x4e0 [ 1069.402229][ C1] ? print_usage_bug+0x240/0x240 [ 1069.407168][ C1] ? minmax_running_max+0x560/0x560 [ 1069.412478][ C1] __lock_acquire+0x1ed9/0x4e00 [ 1069.417464][ C1] ? tcp_event_data_recv+0xfb0/0xfb0 [ 1069.423278][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1069.428821][ C1] ? mark_held_locks+0xe0/0xe0 [ 1069.433607][ C1] ? tcp_slow_start+0x10/0xf0 [ 1069.438371][ C1] ? bictcp_cong_avoid+0x322/0xe80 [ 1069.443529][ C1] ? tcp_rate_gen+0x456/0x6a0 [ 1069.448198][ C1] ? tcp_newly_delivered+0x116/0x160 [ 1069.453472][ C1] ? tcp_update_pacing_rate+0x1cf/0x2d0 [ 1069.459173][ C1] lock_acquire+0x1f2/0x8f0 [ 1069.463654][ C1] ? send_sigurg+0x9f/0x320 [ 1069.468133][ C1] ? lock_release+0x800/0x800 [ 1069.472804][ C1] _raw_read_lock+0x2d/0x40 [ 1069.477285][ C1] ? send_sigurg+0x9f/0x320 [ 1069.481763][ C1] send_sigurg+0x9f/0x320 [ 1069.486165][ C1] sk_send_sigurg+0x76/0x300 [ 1069.490763][ C1] tcp_urg+0x38c/0xb80 [ 1069.495026][ C1] ? __tcp_ack_snd_check+0x950/0x950 [ 1069.500293][ C1] ? tcp_validate_incoming+0x42b/0x1670 [ 1069.506253][ C1] tcp_rcv_established+0x8f3/0x1d90 [ 1069.511518][ C1] ? lock_release+0x800/0x800 [ 1069.516257][ C1] ? tcp_data_queue+0x4430/0x4430 [ 1069.521258][ C1] ? do_raw_spin_lock+0x129/0x2e0 [ 1069.526266][ C1] tcp_v4_do_rcv+0x605/0x8b0 [ 1069.530832][ C1] tcp_v4_rcv+0x2f60/0x39c0 [ 1069.535314][ C1] ? tcp_v4_early_demux+0x8d0/0x8d0 [ 1069.540513][ C1] ? rcu_read_lock_held+0x9c/0xb0 [ 1069.545951][ C1] ? rcu_read_lock_held_common+0x130/0x130 [ 1069.551737][ C1] ip_protocol_deliver_rcu+0x57/0x880 [ 1069.557085][ C1] ip_local_deliver_finish+0x220/0x360 [ 1069.562541][ C1] ip_local_deliver+0x1c8/0x4e0 [ 1069.567402][ C1] ? ip_local_deliver_finish+0x360/0x360 [ 1069.573031][ C1] ? ip_rcv+0x24e/0x3c0 [ 1069.577178][ C1] ? ip_protocol_deliver_rcu+0x880/0x880 [ 1069.582803][ C1] ? lock_downgrade+0x840/0x840 [ 1069.587766][ C1] ? ip_rcv_finish_core.isra.0+0x606/0x1ec0 [ 1069.594099][ C1] ip_rcv_finish+0x1da/0x2f0 [ 1069.598708][ C1] ip_rcv+0xd0/0x3c0 [ 1069.602591][ C1] ? ip_local_deliver+0x4e0/0x4e0 [ 1069.607694][ C1] ? ip_rcv_finish_core.isra.0+0x1ec0/0x1ec0 [ 1069.613673][ C1] ? lock_acquire+0x1f2/0x8f0 [ 1069.618428][ C1] ? process_backlog+0x1ad/0x7a0 [ 1069.623341][ C1] ? ip_local_deliver+0x4e0/0x4e0 [ 1069.629483][ C1] __netif_receive_skb_one_core+0xf5/0x160 [ 1069.635264][ C1] ? __netif_receive_skb_core+0x30e0/0x30e0 [ 1069.641164][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 1069.646076][ C1] __netif_receive_skb+0x27/0x1c0 [ 1069.651076][ C1] process_backlog+0x21e/0x7a0 [ 1069.655815][ C1] ? net_rx_action+0x25f/0x1070 [ 1069.660657][ C1] net_rx_action+0x4c2/0x1070 [ 1069.665319][ C1] ? napi_busy_loop+0x950/0x950 [ 1069.670161][ C1] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1069.676114][ C1] __do_softirq+0x26c/0x9f7 [ 1069.680593][ C1] ? takeover_tasklets+0x810/0x810 [ 1069.685687][ C1] run_ksoftirqd+0x89/0x100 [ 1069.690182][ C1] smpboot_thread_fn+0x653/0x9e0 [ 1069.695148][ C1] ? __smpboot_create_thread.part.0+0x340/0x340 [ 1069.701391][ C1] ? __kthread_parkme+0x13f/0x1e0 [ 1069.706397][ C1] ? __smpboot_create_thread.part.0+0x340/0x340 [ 1069.712646][ C1] kthread+0x388/0x470 [ 1069.716879][ C1] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 1069.723149][ C1] ret_from_fork+0x24/0x30 02:17:36 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8) 02:17:36 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) bind$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e24, @multicast1}}, 0x24) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socket(0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x89a0, 0x0) write$cgroup_int(r4, &(0x7f0000000080), 0x15d4b87) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 02:17:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0xf}, 0x0) 02:17:36 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'batadv_slave_0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000009, 0x10012, r4, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000000c0)={0x0, r3, 0x0, 0x4, 0x9a, 0x7}) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f0000000040)='wg0\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ipvlan0\x00', {0x2, 0x4e21, @remote}}) socket$bt_cmtp(0x1f, 0x3, 0x5) syz_init_net_socket$llc(0x1a, 0x0, 0x0) 02:17:36 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) ioctl$sock_rose_SIOCRSCLRRT(r2, 0x89e4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x4) 02:17:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_NF_CALL_IPTABLES={0x5}, @IFLA_BR_MCAST_MLD_VERSION={0x5, 0x2c, 0x1}]}}}]}, 0x44}}, 0x0) [ 1077.678954][ T6906] IPVS: ftp: loaded support on port[0] = 21 02:17:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x18}, 0x0) 02:17:36 executing program 5: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000240)={'macvlan0\x00'}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)="11bd8664e16d5b54607dabd89f59fd849b64cd6096f0e046349b55de499e5e331ee5dc91da2f35bd62bb6f165baeab67b703556473af551cfbe4d443eac6f00ff3939c2777e7ca8692cf0d4e7529d5e78a8acfbfc8d557ff1811d2e54e6e18f73984c69d1a78edb566b0c458985fe403758900d80f46da4fda6402371113be0c3b6e165bd0c0015b9724ce6f57696fd7e6b3e16bf8808d7986ffefd9401622b18ab239241ea681ec81b950c05a6d179b66c1deec058185d653d2e5123b1ea9046e2eaad7c3523c03b62ee8b7e4fd99e6fa06af28ff9d58bd9ed23148ab96faf8dfd8cfda25fbfc77125199fb71b2237a91baad534da47706", &(0x7f0000000c00)="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"}, 0x20) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x5, @random="010000224a5f", 'ip6gre0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f0000009440)=[{{&(0x7f00000013c0)=@tipc, 0x80, 0x0}}, {{&(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_batadv\x00'}}, 0x80, 0x0}}], 0x2, 0x0) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="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"]}, 0x400) [ 1077.731653][ T234] tipc: TX() has been purged, node left! [ 1077.741555][ T234] tipc: TX() has been purged, node left! [ 1077.794275][ T234] tipc: TX() has been purged, node left! [ 1077.867171][ T234] tipc: TX() has been purged, node left! [ 1077.874276][ T234] tipc: TX() has been purged, node left! [ 1077.887492][ T6933] IPVS: ftp: loaded support on port[0] = 21 02:17:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x24}, 0x0) 02:17:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x28}, 0x0) 02:17:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x5000}, 0x0) 02:17:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x20000030}, 0x0)