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0x1000}], 0x3, &(0x7f00000051c0)=ANY=[@ANYBLOB="50000000000000000100000000000500bed3355cac41ff2333eb11d338818b5f4d2bbc3072d0dab3f2387cacda3c5e2a4e9a45f9c201c8d6befec7f97cd18a9fbe3416e22678f2d2be71f52c6800000080000000000000001601000002000000f9d5cb1b69279263e42911929c402ca9a0c9bf9fdc237fa12fd8f13a0d601d2e8243982638715b43976923b79aa4ea2358b627f0d085f3aeefa5f83f8247c768b824da406a67a447a50da8967b25a95036c0a411b19d0d8bb8d251ac3a8780c14a905a337b1fb24ff6a5b50000000000780000000000000729000000ff07000032b2cec9fe532fa70100000062374ab818d5835208498eac1c70ed43ed2ebd7a82470005d2ae917ec9e3791fa89ffb75b51a6c924bc9ff9c325639c80e492a641e79fdd0bd93612af253844bdc1a99ade829684c96d9fe9fd6bd05219e7424d61900000000000000c800000000000000840000003f0000009d4217d20057c20fc1280e484d48f322bb100570a5030eefc9b9fbbfe4e54b47ad00a5fdd61910fb7ed1f70fcd28bcfe6a7abfb1aab9b7734b8848930d0527238d541e94c923477a70249033e031f7eb56bef5580afa5ff03000b36fa03c9fa132ddab7446103dde7f7c81844ffb9d6cc0d69174d700203e7003834f66077add40f83de936da3ce1b4dea9f3108744e4d5d4f71544213335510dc545d70474b395dc14b8e99ea0f0f65feeaf959c346384503a000000000030000000000000002900000081000000bb6a58f36e2a2a30e7d3a40f2a3189153a476d184f17ccb189056cd3000000001001000000000000290000000180ffffb5a2b0274050c20c9b2276c4a9a35b9477507cc2c3e448b1a27969dac6a65bebd1bca938112cf8f2d5e1159c3b12c09fde419064855516030f0d36b4396f4bfc1a31e06e9352b5b6856cd3db59835a101fb2bd09e205a9485eb8a67be21c8a92263dc0c540e842864ddbef648e8c250f502e23582c5c03818b15f20c3a307351c3ef71a99b0904924e09ab5192c8c9a8d754489ced778d0151e9e82311182dcadf39c2232b89871c0d18ea78f697f76a64f877cf2b82e3877b3ff8afafe80b578e0834b6165cf822a33ad5533a306609a91b3a2e1afd417b0991f8d0326755c4f3039527d8fe7da8743da9a0a9b2aaf23263fe43a5503b6431ed22c70c00000078000000000000001401000007000000ebe47c0ca53e6e4c332d5c287b8605b2fa56543a4b47fbaca522236cedb006d1766e1dfbb1dbcb780a7c50868db231d497ed4a972f09cd5d8a9e7b73e79e4d64602e732bb0b2092cdf5e452333f2df2ed04f3255fd44a61a340ebe887a0f03a41e6c34d100000000c000000000000000010000009b070000efbc509be7385f7771a01f7f00000000970f49203c0abfae558ee651b292f406826aa2c3487acf6415c5a975f87b119b92ddc98b785227cdcf2953ad15702cadb39b3e11678ff42b5701226d3a45719702a90ed93c574177d5f2b6fe2aff4eae1b63770fe5852a9f8929b86901519a06d0d152a5c6c87752fb2f52dbbea1b126e07ae5935fd1db570fcbe9351139290267e840cdd28b8a6c6b648c09f9c7f835f544df5f42921c0cbe18ba69364a0000"], 0x488}}], 0x6, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f00000006c0)={'vlan1\x00', {0x2, 0x4e21, @multicast2}}) r3 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$packet(r3, &(0x7f0000000140)={0x11, 0xc, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendmmsg(r3, &(0x7f0000000d00), 0x1c4, 0x0) recvfrom$rxrpc(r3, &(0x7f0000000400)=""/178, 0xb2, 0x12120, &(0x7f0000000080)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e24, 0x0, @private0={0xfc, 0x0, [], 0xff}, 0x6}}, 0x24) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010025bd7000fddbdf251000000008002c00f00f0000060028000300000008002c00ff0700000500290001000000080006000000000000000000", @ANYRES32=r4, @ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x20004000}, 0x8000049) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r2, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@nfc, 0x80, 0x0}}], 0x1, 0x2000, &(0x7f0000000100)={0x0, 0x989680}) [ 1752.892238][ T7151] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1752.956759][ T7143] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 03:52:35 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r4, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) r5 = openat$cgroup_ro(r4, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f00000002c0)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRESOCT, @ANYRES32], 0x32600) write$cgroup_subtree(r3, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f0000000100)=0x3, 0x4) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket(0x11, 0x800000003, 0x0) getsockname$netrom(r3, &(0x7f00000001c0)={{}, [@remote, @remote, @rose, @bcast, @netrom, @netrom, @remote, @null]}, &(0x7f0000000240)=0x48) bind(r7, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) bind$packet(r6, &(0x7f0000000080)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @link_local}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f00000000c0)=0x7, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 1753.072828][ T7107] virt_wifi0 speed is unknown, defaulting to 1000 [ 1753.090545][ T28] audit: type=1804 audit(1594353155.682:1702): pid=7146 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir522546267/syzkaller.zHUbld/829/memory.events" dev="sda1" ino=15994 res=1 03:52:36 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0x0) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="fffffffffffbaaaa08caaeaa910087a4db6d790000030000000000000000140000ed5441c64800000032905851a861d0d89f74cd84d383e1eefccdd001"], 0x2a) r2 = socket$nl_generic(0x10, 0x3, 0x10) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="009800000000137279209b47f8aba8911996d46a50bf5d9c4783cfb8526415720c028a987ec766c70f19e0bd71394cb650ca9f599ffc1dfc65498293c7aa7e"], 0xda00) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r4 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000440)={{{@in=@remote, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4e23, 0x0, 0x0, 0x0, 0xa, 0x0, 0xe2b9c5094dab0b45, 0x2f}, {0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x4}, 0x0, 0x0, 0x80000000000001, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x42}, 0x4d5, 0x6c}, 0x0, @in=@loopback, 0x0, 0x0, 0x0, 0x4}}, 0xe8) sendmmsg(r4, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}, 0xa00}], 0x400000000000107, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r3, 0x209, 0x0, 0x4, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}}, 0x8040) [ 1753.267734][ T28] audit: type=1804 audit(1594353155.682:1703): pid=7126 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir522546267/syzkaller.zHUbld/829/memory.events" dev="sda1" ino=15994 res=1 [ 1753.298513][ T7169] IPVS: ftp: loaded support on port[0] = 21 [ 1753.311690][ T7172] IPVS: ftp: loaded support on port[0] = 21 [ 1753.459603][ T7169] ip6tnl0 speed is unknown, defaulting to 1000 03:52:36 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3f}, {0xa, 0x4e24, 0x400, @mcast2, 0x2}, 0x0, [0x4, 0x8, 0xfffffe01, 0x6, 0x7, 0x0, 0x80000001, 0x76b53bb]}, 0x5c) bpf$MAP_LOOKUP_ELEM(0x2, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x48, 0x14, 0x0, 0x0, 0x0, {0x0, 0xf0ffff, 0x600}, [@nested={0x34}]}, 0x48}}, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0}, 0x191) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 03:52:36 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x2122, 0x4) sendmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000240)="ae4a56b3b0002ec93b60059e06755476cb57c8e19ebf7e5eff0f03314330e27c0f5fb9bc407a9175", 0x28}], 0x1}}], 0x1, 0x0) close(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) connect$netrom(r2, &(0x7f0000000040)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default]}, 0x48) [ 1753.795474][ T7190] IPVS: ftp: loaded support on port[0] = 21 [ 1754.168527][ T7107] lo speed is unknown, defaulting to 1000 [ 1754.212363][ T7107] lo speed is unknown, defaulting to 1000 [ 1754.428258][ T7172] ip6tnl0 speed is unknown, defaulting to 1000 [ 1754.434974][ T7169] virt_wifi0 speed is unknown, defaulting to 1000 [ 1754.490343][ T7053] tipc: TX() has been purged, node left! [ 1754.506321][ T7192] IPVS: ftp: loaded support on port[0] = 21 [ 1754.572042][ T7175] IPVS: ftp: loaded support on port[0] = 21 [ 1754.887787][ T7169] lo speed is unknown, defaulting to 1000 [ 1754.919105][ T7169] lo speed is unknown, defaulting to 1000 [ 1754.995088][ T7190] ip6tnl0 speed is unknown, defaulting to 1000 [ 1755.004638][ T7172] virt_wifi0 speed is unknown, defaulting to 1000 03:52:38 executing program 2: setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0xf4d3}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100002c07) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x2}}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f00000003c0)=ANY=[@ANYRESDEC=r4, @ANYRESHEX, @ANYRESOCT, @ANYRESDEC=r3, @ANYRESHEX, @ANYRES16, @ANYRESHEX, @ANYRESOCT=r4, @ANYRESDEC=r3, @ANYRES64], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) sendmsg$NL80211_CMD_GET_MPATH(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x34, r5, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @multicast}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x800c) 03:52:38 executing program 5: getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x7f, 0x1, 0x3a32}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000500)=ANY=[@ANYRES32=r0, @ANYBLOB="ff0f3000d3c407d8f1fd3bdbc7853b518c1bec39ffea1d9f4ec430ac4f528f33e122240540e800d129ab3812b16db87b79855cf34ec595fb8d5f8bfabc6a33cba60df56f0e73dba44516339b00b5eb59c44de3a829f8cc95d68e818ee5d66dadb6610009c7cb212bde65d2f28388fe1b076ba9b549f00cf10a1492c7b4247f239c5db933040330e287ad75f72dde50b2b923bb639f95f565cc731601d4fdd53cb861106792d76f5d2de328818a93d134cc997799546efc223bdc516a0b84e902fba499b8221d1e2af2238e5502c24b877c80ed1c0af3f44afe417e87ff0bf39dbd7f03cf85e641414c5a7177bcda2587e5c39610"], 0x38) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000940)={0xd0, 0xb, 0x6, 0x401, 0x0, 0x0, {0x0, 0x0, 0xa}, [@IPSET_ATTR_DATA={0x68, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0xfffffffc}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x42}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @local}}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_ETHER={0xa, 0x11, @local}, @IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast1}}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x40}]}, @IPSET_ATTR_DATA={0x54, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x101}, @IPSET_ATTR_IFACE={0x14, 0x17, 'wg2\x00'}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0xfff}, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x1}, @IPSET_ATTR_BYTES={0xc}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8}, @IPSET_ATTR_COMMENT={0x9, 0x1a, 'xfrm\x00'}]}]}, 0xd0}}, 0x0) getsockopt(r3, 0x5, 0x1, &(0x7f0000000440)=""/140, &(0x7f00000000c0)=0x8c) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="10000000a6c9a185226dc92f3c0cff7f120a057746ef94a2eba73df763077d10fc9812606d0b7580e916f87f98e310752a96fa2e895035ecbd9c29f3c476b0eaf2419695fa42e9642d761b4de86db46b424c2599f00cc18af5cea1553b68f14937a36277f2c3c59df9a150d2a4a1000000000000000e0000000000", @ANYRES16=r2, @ANYBLOB="0100000000001c534872a1da9903cc74131328a10000ff00310000000800010006000000"], 0x1c}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYRES64], 0x78}, 0x1, 0x0, 0x0, 0x4400c840}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000300)=0x1, 0x4) r5 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) write$binfmt_elf32(r6, &(0x7f0000000840)=ANY=[@ANYBLOB="7f454c4606060901090000000000000002000600ff0100002700000038000000b600000006000000ff00200001000400ff0302000000000033c05d6b230985d6a16b66bb878303a583358827d202217115c366f4ef9e213d746a76fc8ea01b90ac46a80be861fc5c76f85cf53ffea9bd216cce2fefd1cbba0e6418996226bd7862d1d27562852dbdcf1887da70c391a837013148a5a5e6f75977d236e0542e1c29ac74477810a5a6bcf39a79350e867a470f92c254060d28b699ac652e2287c814e6a2761d7057393d9cf543cdc13be4"], 0x72) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x54, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}, @IFLA_XFRM_LINK={0x8}, @IFLA_XFRM_LINK={0x8}]}}}]}, 0x54}}, 0x0) 03:52:38 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924924924925b2, 0x0) r1 = accept$unix(r0, &(0x7f0000000280)=@abs, &(0x7f0000000100)=0x6e) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000200)={'virt_wifi0\x00', {0x2, 0x4e22, @local}}) unshare(0x40000000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r4, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0xd, &(0x7f00000003c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x61, 0x54}, [@generic={0x4, 0x7, 0x9, 0x7f, 0x32}, @map={0x18, 0x0, 0x1, 0x0, r3}, @map_val={0x18, 0x7, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x9}, @alu={0x7, 0x0, 0x3, 0x9, 0x8, 0xfffffffffffffff4, 0x1}, @map_val={0x18, 0x9, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x31}, @jmp={0x5, 0x1, 0x8, 0x1, 0x5, 0x6}]}, &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, [], 0x0, 0x5, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r5, 0x0, 0xe80, 0x0, &(0x7f00000001c0)="5cdd30c37f3e0a6633c9f7b90800", 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', r5}, 0x10) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x90}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x10, r2, 0x68875000) socket$inet6(0xa, 0x3, 0x3a) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xcb, &(0x7f0000000000), 0x3) 03:52:38 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32], 0x48}}, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924924924926dd, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000000580)={&(0x7f00000005c0)=@in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000440)="20ae3325f143379fc7eae3d163583067238d3e77c651de00c551f907c75106c990ef761bb1af23277049b36fd66fe148406759942f3699bc20db14f9cb807274a6793b2ab76a2fe79e045a8d4df33b6b9b37ed727a79e6d671feb3d03a0c579ff45077093200dae993081c54723cf7cd8439ae870517c2ca6becdd4c994ad526409366b027f8e83ffd5d6a215d7a633809594e536ed5ac3f85", 0x99}], 0x1, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x8201, 0x8, 0x2, 0x7f, 0x5, 0x1ff, r4}}], 0x30, 0x20004000}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={r4, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x7ff, 0x1, 0x8, 0x101, 0x20, 0xd3, 0x1, 0x4, r5}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) [ 1755.286152][ T28] audit: type=1804 audit(1594353158.172:1704): pid=7273 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir492866454/syzkaller.yR94Am/847/memory.events" dev="sda1" ino=16071 res=1 [ 1755.401267][ T7281] IPVS: ftp: loaded support on port[0] = 21 [ 1755.410748][ T7192] ip6tnl0 speed is unknown, defaulting to 1000 [ 1755.429356][ T7282] IPVS: ftp: loaded support on port[0] = 21 03:52:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="540000000206030000000000000000000000000005000400000000007f5bd4ab763dc100dfaa5a305e0900020073797a30000000000500010006000000050005000a0000000ce9068008000600000000000d0003"], 0x54}}, 0x0) [ 1755.716589][ T7289] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.5'. 03:52:38 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000018efdc)="1400000052001f0214f9f4070009040081000710", 0x14) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0x0, @remote, 0x87fe}}, 0xcc77, 0x8, 0xfff, 0x2, 0x7}, &(0x7f0000000280)=0x98) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid=r4}, @typed={0x8, 0x82, 0x0, 0x0, @pid}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) r6 = gettid() r7 = getuid() r8 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000400)="fcb44bd87aec24d24e195493004ee6a315ecbf5c024566438b6b1de9195e241c270d6c61f8fd14419389790eee00671ef38d9e826c5dd88023fd78aacc42c7f81218a0837b41626b8bb5ae267b78bbe2f974e07b85b765f02672413e80", 0x5d}], 0x1, &(0x7f0000000600)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x34, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r1, r0, r0]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, r8}}}], 0xc8}, 0x44800) writev(r3, &(0x7f00000005c0)=[{&(0x7f0000000100)="04", 0x1}], 0x1) ioctl$FS_IOC_FIEMAP(r3, 0xc020662a, &(0x7f00000000c0)={0x6, 0x8, 0x0, 0xd619}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r3}, 0x10) recvmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000180)=""/24, 0x18}, {&(0x7f0000000a40)=""/4096, 0x1000}], 0x2}}], 0x300, 0x6558, 0x0) [ 1756.083536][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 1756.083550][ T28] audit: type=1804 audit(1594353158.972:1708): pid=7283 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir492866454/syzkaller.yR94Am/847/memory.events" dev="sda1" ino=16071 res=1 [ 1756.105551][ T7175] ip6tnl0 speed is unknown, defaulting to 1000 [ 1756.161779][ T7285] IPVS: ftp: loaded support on port[0] = 21 [ 1756.200260][ T28] audit: type=1804 audit(1594353159.022:1709): pid=7283 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir492866454/syzkaller.yR94Am/847/memory.events" dev="sda1" ino=16071 res=1 03:52:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0xa) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)={0x20, r3, 0x1, 0x0, 0x0, {0x3, 0x6c00000000000000}, [{{0x8, 0x1, r4}, {0x4}}]}, 0x20}}, 0x0) 03:52:39 executing program 5: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpu.weight.nice\x00', 0x2, 0x0) read(r0, &(0x7f0000000040)=""/151, 0x97) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$ITER_CREATE(0x21, &(0x7f0000000140)={r2}, 0x8) openat$cgroup_freezer_state(r2, &(0x7f0000000180)='freezer.state\x00', 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000002ec0)=[{&(0x7f00000001c0)={0x27, 0x1, 0x6, 0x5, 0x5c, 0x20, "132778b991f08d98db376689a8f55eaa5b694675877c43aa8f748a3052d3f65b7c8d7d3df2f8d7de99c30eb73b38a7a3f2cbb47d3d0c046196dc1f0a86f2ab", 0x4}, 0x60, &(0x7f0000001780)=[{&(0x7f0000000240)="15a7a23fafd565617aa67750cc22862905181f12ae7842352f603442cdcda4b81b6371224214a1696e7619c8592714dbc04932c4bbf795f35bc3d6", 0x3b}, {&(0x7f0000000280)="24ea486c2ca032d7fa1befe233265db46595ca02e3e9a87911112bdd6dda43b7beecf3cf94ef9f1a692195530f96891bb6c44f2e4ddbe5b2adb14a1c212eb941f6ecb49b8496f7a342dab5902bff4a98eab8d3173f03150a03683891bc091f332b457b448dc8e1be853de20405d7d73d092aad94809a4f24814c9204e97144096d8220b4f22f87332dcb0abe0ea6f8847632cb0d615b53a133e137e4978f9f57666e27565d91db094007340e6b6d", 0xae}, {&(0x7f0000000340)="0e879f39b1b1698d9e41491242769648c53f59749f6430f310cfefa1d58e99e07cbfb815c94d48e3d7ef4b3207ea44dfaafa5c8f5f71bb3f1bc2338e862bf9f598fc7c79093d37dfe2fbe32ecfbeb5e28dbd8ef87d7a5737d426853f4b248367e7fa3156099dd7ea54b0286c97124cc611583fbb24827f1ce91c4965cb8a560d8aeef3abedc2998d4b00a296dbe9cd8dd79e6cb9b65ce63b4f4cb5c776acff9e466e36ee2c9edaf57fa9d1792963da94ee725abf9eb5cbb6c1979280b0e8bc1b8c5fec41ec77ab1b11f299b25f6739533eeb9d8a4ff8", 0xd6}, 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{&(0x7f0000001600)="4a6d0fd1f8c29d45ffc1399ad93fb1e50063e76dceec4a897a3c38e8776a24289e4b5c819ce2523a7c79f1040af1e3e2c646c878aea3ab1ec061a6e4f6e8e42294c415fa5139ec4014e95fe4b15de43c10770bcee0f86192d16d91990b6a0fa4faa8d9f8b5620821be", 0x69}, {&(0x7f0000001680)="38df60dbafcd43fd8ae61fc0037d4104bc952de1e0608f58ff2c06151d96f72d68e130831c0ae52361ec5ba3e966ac48bb249bd0ec15bf730d6526e9485aec777789ad7e56e76a98da432a9274fd7a632954c42eb9807d9f6412f079aadcf86e5b8807ebcc5f197d89a545c147195b7e3b90690be62aa95ad9faea0c984518dac1f68886162a082fb0804d9757d531d2f1837ba4c208d6fcd41099a8e3960eb85e78b73ffcaad7e139fff9fd4817badd0560270098310a009a1b6abc22306b8fd6769456762960117eaabb03a6541a8c3bb632476d4f", 0xd6}], 0x9, &(0x7f0000001840)={0x98, 0x88, 0x6, 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&(0x7f0000001e00)=[{&(0x7f0000001ac0)="c409a8f10d4f4a72dc63b3a484d0bf8222d6c0a75494e52aca0a9b398170db4dced7c16683", 0x25}, {&(0x7f0000001b00)="10cb7fe44877a9c73f", 0x9}, {&(0x7f0000001b40)="3071aa586af897a785c53b76076345111ff8b2d9727b212d9a6120f5fa38cf89e78171415c3687471c3d85b391f07cd156ab7de257a4e86de91c34c6", 0x3c}, {&(0x7f0000001b80)="71beb0e88ded49c8d29138e9eab07f875a45098acdd5a6dde2dab78c4095b9e942a30dacda66a933accf3ab15a7ca7089d15aed0cf925f72ccb7767a780c6bb15a3cc4acee7535dc23fd138f0c9daf3ccfdcf40e15640c51e299e93f29ffbc00", 0x60}, {&(0x7f0000001c00)="80fb7a1b3166e9696bc2f67853673297c295fd3915323dd7e27d7e7890907a661ce1f6ec3aae2f4988383659bbe969d77c4a14d8bbf9d287094e6fd0a348be795f9e52d9dcd4de6ec7b931bc17aaad4496e0d7ffadf4b2a1ec2ef0163ab120a17c00d3", 0x63}, {&(0x7f0000001c80)="fed8f58f3398df94971858a63423e6783643ddfc64d3d4c46f7d15a37fb0d907a4c298803f19dfe5182ae1e301528c66ae6c91fa4aa3b05d28df3ea9fd29fce66cd563f28203f5e650b701639bee89cdc6efe3cdf431367426f4d2ab150756326a8a99ea4f2818e49eba61b3b12d78d9daad9acfe5ca821059ef3077e4efafe51d", 0x81}, {&(0x7f0000001d40)="79067222461fda157e48cd17c4d009318f96cd45c278beb4582b7c4c4ba912693dcbcbb79a396a18b07b2f6871efcb8590dd5bbacab2d488eeecd2dc4b204d5063551cade4ab007b21c0151ad453c6591df89a483aa94304eb17dcb848d03220bcc5474b8c858e49eae7395d16d7884e891935b86f6201dada0e19700f2e3fa9864ff4cb83bb2078479c242e9836", 0x8e}], 0x7, &(0x7f0000001e80)={0x1010, 0x0, 0x6, "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"}, 0x1010, 0x840}], 0x3, 0x488d4) r3 = socket$inet(0x2, 0x4, 0x100) write(r3, &(0x7f0000002f80)="b2da9a6387aa73ebb54efbcdc43bea0896634c31fce5100724c657df943a080144d035842f482a81f50ab9e1fd02a317c0", 0x31) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000002fc0)={0xffffffffffffffff}) accept4(r4, &(0x7f0000003000)=@rc={0x1f, @none}, &(0x7f0000003080)=0x80, 0x80000) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f00000030c0)={0x1, [0x0]}) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000003100)={0x0, 0x7, 0x80, 0x7, 0x20, 0xdb, 0x7}, 0xc) pipe(&(0x7f0000003c00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_J1939_ERRQUEUE(r5, 0x6b, 0x4, &(0x7f0000003c40)=0x1, 0x4) r6 = openat$cgroup_ro(r1, &(0x7f0000005ac0)='cgroup.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r6, &(0x7f0000005cc0)={&(0x7f0000005b00)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000005c80)={&(0x7f0000005b40)={0x11c, 0x0, 0x800, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xcf2e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffff2c7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NODE={0x88, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "22aa44b5013fec7e9d800a2bd2b8440946992b40"}}, @TIPC_NLA_NODE_ID={0x39, 0x3, "07d255716fa1f85f01c8f4d4ad2d7b687c12cdb67e769d82756c67d1358b5528323c00276871110e13b7f4512ecfaf94a0937d3da7"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r7 = accept(0xffffffffffffffff, 0x0, &(0x7f0000006300)) connect$tipc(r7, &(0x7f0000006340)=@id={0x1e, 0x3, 0x3, {0x4e24, 0x4}}, 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000006900)) [ 1756.346417][ T7286] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1756.372812][ T7286] gretap0: Device is already in use. [ 1756.395377][ T28] audit: type=1804 audit(1594353159.022:1710): pid=7284 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir492866454/syzkaller.yR94Am/847/memory.events" dev="sda1" ino=16071 res=1 [ 1756.563926][ T7286] IPVS: ftp: loaded support on port[0] = 21 [ 1756.697075][ T7334] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1756.744329][ T7334] gretap0: Device is already in use. [ 1756.826176][ T7190] virt_wifi0 speed is unknown, defaulting to 1000 [ 1756.832444][ T7281] ip6tnl0 speed is unknown, defaulting to 1000 [ 1756.833764][ T7172] lo speed is unknown, defaulting to 1000 03:52:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='freezer.self_freezing\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) r5 = accept(r4, &(0x7f0000000140)=@sco, &(0x7f0000000200)=0x80) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x2c, r7, 0x7, 0x0, 0x0, {0x6}, [@ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r5, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, r7, 0x2, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_COALESCE_TX_MAX_FRAMES_HIGH={0x8, 0x16, 0x8}, @ETHTOOL_A_COALESCE_RX_USECS_HIGH={0x8, 0x13, 0x7}, @ETHTOOL_A_COALESCE_RX_USECS_IRQ={0x8, 0x4, 0x20}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4008040) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) [ 1756.902814][ T7172] lo speed is unknown, defaulting to 1000 [ 1757.569290][ T7282] ip6tnl0 speed is unknown, defaulting to 1000 [ 1757.588871][ T7175] virt_wifi0 speed is unknown, defaulting to 1000 [ 1757.596350][ T7190] lo speed is unknown, defaulting to 1000 [ 1757.621058][ T7190] lo speed is unknown, defaulting to 1000 [ 1757.933401][ T7285] ip6tnl0 speed is unknown, defaulting to 1000 [ 1757.993788][ T7175] lo speed is unknown, defaulting to 1000 [ 1757.993833][ T7192] virt_wifi0 speed is unknown, defaulting to 1000 [ 1758.008334][ T7175] lo speed is unknown, defaulting to 1000 [ 1758.168419][ T7286] ip6tnl0 speed is unknown, defaulting to 1000 03:52:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) r3 = accept4$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x800) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1, 0x10010, r3, 0x66d59000) write$cgroup_int(r0, &(0x7f0000000080), 0x15d4b87) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='pids.current\x00', 0x26e1, 0x0) [ 1758.313098][ T7192] lo speed is unknown, defaulting to 1000 [ 1758.316861][ T7281] virt_wifi0 speed is unknown, defaulting to 1000 [ 1758.320345][ T7192] lo speed is unknown, defaulting to 1000 03:52:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(r1, 0x0, 0x0) sendmmsg(r0, 0x0, 0x0, 0x40020) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x14e24}, 0x1c) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4004010) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x0, 0x4000) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYRES64, @ANYRESHEX, @ANYRES64], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r1, 0x0) r3 = openat$cgroup_ro(r0, 0x0, 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) 03:52:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x12) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03affff) sendfile(r1, r0, 0x0, 0x800000000000c) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x4, 0xfffffffd, 0x0, 0xf2, 0xb}) openat$cgroup_ro(r0, &(0x7f0000000180)='cgroup.stat\x00', 0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f0000000100)=0x9, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 03:52:41 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xfffffee4) r1 = getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x3300}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20}], 0x198, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000300)=r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r4, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000800)={0x10c, r6, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:setrans_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_batadv\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'vlan0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_1\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x42}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}]}, 0x10c}, 0x1, 0x0, 0x0, 0x50000091}, 0x24040811) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$NLBL_UNLABEL_C_STATICLIST(r5, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4030001}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x98, r6, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:apt_lock_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:system_cron_spool_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x12}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}]}, 0x98}, 0x1, 0x0, 0x0, 0x8004}, 0x4) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x84, r6, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x64010100}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg2\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast2}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0x84}, 0x1, 0x0, 0x0, 0x24000004}, 0x20000001) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f0000000e00)=[{{0x0, 0x1000000, 0x0, 0x0, 0x0, 0xc00e}}], 0x400000000000002, 0x0, 0x0) [ 1758.716023][ T28] audit: type=1804 audit(1594353161.602:1711): pid=7432 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir492866454/syzkaller.yR94Am/849/cgroup.controllers" dev="sda1" ino=16082 res=1 [ 1759.050469][ T7282] virt_wifi0 speed is unknown, defaulting to 1000 [ 1759.051255][ T7281] lo speed is unknown, defaulting to 1000 [ 1759.095007][ T7281] lo speed is unknown, defaulting to 1000 03:52:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xb, 0x4, 0x389cdb49) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) r4 = accept4(r3, &(0x7f0000000300)=@can, &(0x7f00000000c0)=0x80, 0x80800) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000400)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r4, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0xa8, r5, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x8880}, 0x4040) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffef8, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c000000100085060000000000000049b1a66a00755c0000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000580)={r10}) setsockopt$SO_BINDTODEVICE_wg(r12, 0x1, 0x19, &(0x7f00000005c0)='wg1\x00', 0x4) sendmsg$nl_route(r9, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x0, 0x0, {0x10, 0x0, 0x0, r11, 0x93e}}, 0x20}}, 0x0) [ 1759.659186][ T7481] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1759.794786][ T7486] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1759.847465][ T7285] virt_wifi0 speed is unknown, defaulting to 1000 [ 1759.847486][ T7282] lo speed is unknown, defaulting to 1000 [ 1759.887610][ T7282] lo speed is unknown, defaulting to 1000 [ 1760.262181][ T7286] virt_wifi0 speed is unknown, defaulting to 1000 [ 1760.269501][ T7285] lo speed is unknown, defaulting to 1000 [ 1760.286598][ T7285] lo speed is unknown, defaulting to 1000 03:52:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x77, 0x1, 0x20, 0x40, 0x81, 0xd0, 0x7, 0x2, 0x4, 0xff, 0x81, 0x40, 0x2, 0x7c}, 0xe) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x2}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) [ 1760.668720][ T7286] lo speed is unknown, defaulting to 1000 [ 1760.683682][ T7286] lo speed is unknown, defaulting to 1000 03:52:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) pwrite64(r1, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x3fe00) r2 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x81, &(0x7f0000000040)=0x1) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010062726964676500000c0002800100160000000000"], 0x3c}}, 0x0) 03:52:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x7, 0x100000000, 0xffffffff00000001, 0x5, 0x3, 0x5}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-224-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendfile(r3, r1, 0x0, 0x100000001) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x0) 03:52:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x2005) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) sendmsg$inet6(r1, &(0x7f00000005c0)={&(0x7f0000000080)={0xa, 0x4e23, 0x1, @mcast2, 0x4}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000540)="a5465b39813b81bca975de4435082b4f2906ca5a50408b62c488ff731eb414eca6cd19c58e7a3596848c631386a45e74d9af1e44ac43598ba5999929bd2835d544d1fdce400140b4861fa892502ad4a40071fef905e34725435e0f278a0837b758a252d8eee24c9bd6b99370d39dda6a1c47", 0x70}, {&(0x7f00000001c0)="c87b51b2c0eff528a73153451901ee0daaacbaf0fcb4aedcceefd9cd4e7ddda9f6c62fa7fa0173ed48c42d5d1c8c36c0af55be349da02269518c15728339e37b5eedb23b4bbc4a9e8cf865efece24860194f791ecafa3b41dff64d93bda8b1a5c85fb91dae2ce4bd84c6782dce416b2669515e2f0b774433125796fddfffbebbf552bcfe04944e27970d22de9f91991d6b89a006dc29dc80036cfa3bd7bf711c80690560dde25fe741fbe7d44ce9213fb5e5071f86a7c512063e2e7744b8f65aaab67c7c032e5a4a02d157726df1787c942e7944ec3ad63e7c41cb352c9f81f1a7555600000000", 0xe7}, {&(0x7f00000002c0)="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", 0xfa}], 0x3, &(0x7f00000006c0)=ANY=[], 0x1f0}, 0x40010) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x21, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r3 = socket$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)={&(0x7f00000003c0)=ANY=[@ANYRES16, @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=r2, @ANYRES16, @ANYRESDEC, @ANYBLOB="9e5a3e305315f66459ecf367", @ANYRESHEX], 0x48}}, 0x4000005) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYRESHEX=r0], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="3400000000008b2300"/20, @ANYRES32=r6, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) connect$can_j1939(0xffffffffffffffff, &(0x7f0000000600)={0x1d, r6, 0x0, {0x2}, 0xfe}, 0x18) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, r2, 0x2000) 03:52:43 executing program 3: ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg2\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', r0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00000000c0)=0x8) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f0000000100)={0x3, 'virt_wifi0\x00', {0x100}, 0x7ff}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@int={0xa, 0x0, 0x0, 0x1, 0x0, 0x33, 0x0, 0x69}, @func={0xb, 0x0, 0x0, 0xc, 0x4}]}, {0x0, [0x0]}}, &(0x7f0000000180)=""/58, 0x37, 0x3a}, 0x20) getsockopt$inet_mreqn(r2, 0x0, 0x7, &(0x7f0000000200)={@remote, @multicast1}, &(0x7f0000000240)=0xc) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r2, 0x10, &(0x7f0000000300)={&(0x7f0000000280)=""/123, 0x7b, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380)=r5, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x20}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000440)={r6, 0x826}, 0x8) pipe(&(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000004c0)={0x0, 0x738d, 0x30, 0x1, 0x3ff}, &(0x7f0000000500)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000540)={r8, @in6={{0xa, 0x4e23, 0x3, @remote, 0x30}}, 0x6, 0xfeff, 0x2c, 0xdd, 0x10, 0x7, 0x8}, 0x9c) getsockopt$ax25_int(r7, 0x101, 0x5, &(0x7f0000000600), &(0x7f0000000640)=0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000003900)=[{&(0x7f0000000680)={0x27, 0x1, 0x0, 0x0, 0x1, 0x9, "a7a68db7cbe7261e46817577eb3aac25d153d674c86c600aa6432eff84390924f98e8df104aab837654763f3e4ac66e5d264312e4df53f68742b1f269d632a", 0x6}, 0x60, &(0x7f0000001c40)=[{&(0x7f0000000700)="5822b69a9f8238339b770b41a735f14f874b0e3834ddfbc5e526faa4726b38ef19e01e5cd424df410b3f38dfe18c2a852131f0d748ee24115b52625c6c53572cc26409ecda6e78c288a96e078408b5580486f9dc622850295335df9244bf0527ec370754361e0372b61be24095eee90444f90bd4f084ea2c177893a9e7ba67696981", 0x82}, {&(0x7f00000007c0)="20663b71cdc438d29e82a81ee63b43dd32eaa3df817df267a30bea1cfedd815875baf8ebe191e9a7485ae5cc5afbfd0eedb0ec17970104dda1d1432957b151ae9a38fb1fb692c802d4", 0x49}, {&(0x7f0000000840)="949d46d22360a868d2d255faffc41856c473b021", 0x14}, {&(0x7f0000000880)="715c460e4b7f7848bf5a5d3eb2f6d091276561b213cf3b317747ba4598423a0e476ddc2acc31dc29f6c84b8eec873631387b50ff6b95dc6da9e74e1bd794263907af632608990a87ab63405ddb65b35fbadaf31d0bb32b89de38f6556843737afe80379f9273a09ab3eb6971d24423294f1af651eee69c30dea38e7be4d230075c7c9ea4bc965d4c2c25437734a06adb1f0513044f4cb2981747b08c56cb316356f1", 0xa2}, {&(0x7f0000000940)="2c7a0d78724be0a305fe346ff2ccf4410828a5844e3592dd6c9b17749aa30dc7cb41677ec5a022985c567921763c9a8bbf23058a4bc2f6a81340659a44108b4715a422df678a7131c690e9221be6d3a94fb754d10ca00298e1978442c5d0fc31edefc178814945658a48362937b001ee9de79f8091d1", 0x76}, {&(0x7f00000009c0)="e1ca45a04545b524ba7c693fc161ec26fa05f66e8c22ac41a9c864a3ed1ce1c2fbff9e9985f6429a9561a6b30b48a965862ae3bfe6c96d6c8cef34114913c20c930154fa4268492bdac9ec084bfdb5209e40bd2692ac7231f5f9bc698608f40b78bea05b5c9e87e035247becdbc259e098162d5620110ff585762c4a82179c14e2751b57e4f4907ad2d4ca081ff97b7adc8db6b94e0c75cd583d71815f264f1bc886dedefa51fcf7612d2b7d2a97bb2d95ee4d542de8cccdf22d9f861ad6419ccf0d9403b7d18874c368fe951fb37b924057dd2eeef745ae7f", 0xd9}, 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&(0x7f0000003700)=[{&(0x7f0000002580)="d3172c82a92667455a735b16ed288db545e50af887fa89bd78f0e869f473cfb84d43ee66cbca535254768e95534cf7b9c696e006963f8721242638b6b7064ebb369eb74d3c11275adbb1de4406809565a7d5f823a8a911f3523b13106ac05f03dbdf09708f5a1bb65978aff71f57104e8bb1b1cbc4d67b76b214cd12a67804782f22a2552d2b1fb92399c4d8ab169f7566c0b99dd3fbd99a378c409aa1f728038e731d8a40d5c3762209ad017d8d5ca0a1695d50a18306dfa8b273e7f7ab2b41a6d84ec9e2b78bab7bf5256c4082a48d007edaa5c63b2ae6", 0xd8}, {&(0x7f0000002680)="8048fe8e7b399f8dd6333b29c12fe7f9a26a9b78101cc8942c0c7064b67594ba5ccb966e7cc27858d80d27de9089cf10fba3d5dad780ad4f1ffa0d79ed2d827f8e62a6f00ac395fe24936f69d1c251bcf236f76fe675a382232ad1278ff0be18d0e14d30f83b451f3762d2d305e9f059a3d5c97eb2f838ce34b4c1da", 0x7c}, {&(0x7f0000002700)="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0x1000}], 0x3, 0x0, 0x0, 0xc040}, {&(0x7f0000003740)={0x27, 0x1, 0x921, 0x3, 0x3, 0x1, "110c010fe0dc8e035f2b8a854d9e55bbac5083528ff7b41fafbf8925e4359572878a6308d03dbdb3ce0dbe81d68256cbe7f6a32e3e2ae5fe3f84ac5e4f0afb", 0x3}, 0x60, &(0x7f00000038c0)=[{&(0x7f00000037c0)="5784301a39c3eb2ac7bfda608b61e435299dc0d5f35852681583e754ac549aff272bb80bca93ff50777e81bf1e885c780e8d1c8d3c9dccfac5e70b5cedc3b03ff16cd9ccd9f3337a3e721e3311003f641a33e6f2d39d0c7f48023dd468f35bbbb47bccdf8318a2ba9e901e7aa047db881fdbade2f194ebf2d07205754257c408e03b461d7384a5c9d808818010a04a62449689fb3c7642b5761d7f5544df2153626aa264fc6e729d6487a5bd10dc170c2568dd36814c6bca9313651c1b222498676ac943aeb662b1a261", 0xca}], 0x1, 0x0, 0x0, 0x20890}], 0x5, 0x8800) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000003a40)=0x49d, 0x4) sendmsg$kcm(r7, &(0x7f0000004dc0)={0x0, 0x0, &(0x7f0000003ac0)=[{&(0x7f0000003a80)="e0894fd8702ce7571b5c9b2c1828355df8f5cf40ed05fb85d06452d35e69f0857023506538facd26c4a5a4c66463537bf1", 0x31}], 0x1, &(0x7f0000003b00)=[{0x1010, 0x112, 0x10000, "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"}, {0x90, 0x119, 0x8, "60d6c9980d8ed3108a592a78f5a8c08d2d83cf193210f483d02ac409e1d4bac711b8048a2a0b003e7e5641f5445268389249b1178ca136e1f97fa6f110444b7b31d876cc70551a444a24ad32a259e1f95acf95f3889094f4cea1d2ec08e42a0c2052a46180504f9028e7e7431f4bc84bd9c2a897a159565089b9"}, {0x70, 0x10e, 0xffff, "1e20eda518053f2e7697df76bc2b7af04451fcd0949b2889144592e2091aeeb33e680fd203973ae10fd426631e989dd110c0f108bec50e235b4a5132daaa4b462b85e2e1d86a50e9815033f399f84fe51e82d29fcf304b903283ce"}, {0x90, 0x29, 0x0, "d6c8c7345e81d086e61ffcca541850ccb0723717546ad844cd59deed94aa1501ed836d4c4337f13dfdf88ab68b6e7ef5967888688f93cfdff3d0f1a3573f1e1f124b7ae8a7b933d73c61c902787256d0f6245afe745cb67956e03e5b3b9cb745a1311700e022d8b1a6bae637dd2c1257908b83cc82f8823c5324b8a4"}, {0x110, 0x105, 0x8, "b940ab5d11394c301c27716c3443126ebfed6136ab7dd264abffddc8c09746d097f74b4f08eba2d1052d60b6d5afb978c53469cbc2ab7bb0881c7e8ce849ce9e04853a05f2add3e902b7f51774be363c7dfc69ed1d5324ac0d87b93ac36e68fd2b81075bc40f5846ffb445006197f5ed9461ed82dd866094941d6a770106e8108a9974caec172cedc0fd6e15bb4de95852e3cefd4b5407a0644666f25b567bfeb2ebf2123aedd2af6cc8c4e0b01dda21072c32de2c18d32f5c7eca3d8cfabbcdd9aa1a3bcaa903f7ea50dd7ddad89a252015ecbfd58f0768dcc90deb1fb73354148a61e5512ecc83c386733b9f9260b7ec70be358df7c23656"}], 0x12b0}, 0x0) 03:52:43 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001200), 0x0, 0x20000000, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000220000000000001400ac1414aa000000000401907867cfdf0000b9000500"/46], 0xfdef) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xa4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x103ffffff) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 03:52:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb9040a1d65ef0b007c05e87c55a1bc000900b8004099100000000500150002028178a8001600400004000200100003ac040000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3089ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}, {&(0x7f00000000c0)="a83209f7abf41c569137ae94d8388b0ee96d348b28a373212e6b090858a3388ad795042120c676f8e27a0289603781839af2c2b245f3205433eaec60bb7c354d3f75b732e06a88f356209be3936ddf42ff473763cdf1edafe528f54851ecd6dbe396f15ec7736c4623497f79080fecbcd84680d429d94bce6cf7fdc4d271ccc0a10f08885b9e091a1a70b3d536c68d90cf6ca00a0488eab35c103d5223412a9d7c59b474", 0xa4}], 0x2}, 0x0) socket$kcm(0x29, 0x5, 0x0) [ 1761.056757][ T7572] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 7 (only 16 groups) 03:52:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00000001c0)="6ad64570bf9313c29de285fb93277e8d9bbc7ad150120e661de5bc284295e2235017f1d9e929916b6587e5b6164ec8ad2ef259537edfb20a02c58a2e2c7f3776caa5d194afb1ff80933d4b6f804b27cb97a2f63178898ea07bdb62d57e8f5e26656abefbdb1c1a7efe9a0fdfac5aa92cb218988d63d594993824f47e2c41ed7cf1", 0x81, 0x0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r2 = socket(0x6, 0x3, 0xcb6c) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r2, 0x110, 0x4, &(0x7f0000000180), 0x4) 03:52:44 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008105e00f80ecdb4cb904021d6503fe027c05e8fe55a125000500ac14142603000e12080007000000812f0300040008000300e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000200)=""/150, &(0x7f0000000000)=0x96) [ 1761.096050][ T28] audit: type=1804 audit(1594353163.982:1712): pid=7574 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir568678852/syzkaller.XJXAlV/820/memory.events" dev="sda1" ino=16109 res=1 03:52:44 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r2 = socket(0x1, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00'}) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @rand_addr=0x64010100}}) r4 = accept4(r3, 0x0, &(0x7f00000000c0), 0x800) setsockopt$inet6_group_source_req(r4, 0x29, 0x2b, &(0x7f00000003c0)={0x2, {{0xa, 0x4e20, 0x10000, @remote, 0xfffffff9}}, {{0xa, 0x0, 0x5, @empty}}}, 0x108) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000240)={@fixed={[], 0x12}, 0x8, 0x0, 0x4, 0x7, 0x48e8, "7fe69f49520802845223ad3fd83be5a033b0f7e94472bc2ca29be389135e812f64ce0b19d8e4d6685350268756c7dda5bebaaac168751a229f0200000087a4fd3846d937b51519cfe1c81affe6b7364e7be281daab534e9e8f0ad0a269ae9d29a9be1879d20a822216f1e1f4f5d63f6512bc7f9d369aff8e0e9f17f7f00c6600"}) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/38, 0x4}], 0x1, 0x0) [ 1761.171207][ T7573] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1761.215309][ T28] audit: type=1804 audit(1594353164.082:1713): pid=7572 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir492866454/syzkaller.yR94Am/850/cgroup.controllers" dev="sda1" ino=16108 res=1 [ 1761.246798][ T7587] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1761.331583][ T7582] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.5'. 03:52:44 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'caif0\x00', 0xfffffff8}) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000280)=@nfc_llcp={0x27, 0x1, 0x0, 0x4, 0x5, 0x3f, "355c4a21eab516016ab998e8c502c4ab0d0ebe6f2cb88905455e586f4ea60ad194ab1674f9a108d89d2489eeaaf09bdfe6c958ac6eec24489c7b7f67763b2d", 0x11}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={'lo\x00', r3}) [ 1761.419068][ T7587] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 03:52:44 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000000f00)=[{{&(0x7f0000000600)=@sco={0x1f, @fixed={[], 0x11}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000f40)="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", 0x1a9}, {&(0x7f0000000780)="6d5647fefa52720ce891b56875c46bbe32c27aee63171d4a33641ffcfb5d2338cd531fb645fc8a66ca217e1b58ad19348c38abd3d5c3a410777abe1f92199fcf1f4b24d7a4de2e11ea249429cee2939a71f9a774bcb33d2e7596e2103508a00c4af2687fd2dd6dcc27d3dd368c035b4c7f4b5496d059ca6f6028f4724c430189226a0d9e54e2515db469787dcaa4948c0749b33c134d9905644929578f9e0e61bbf59a62c82c2b623b", 0xa9}, {&(0x7f0000000400)="cb444a87809afd151ec33a9b4f293dae952a3c6bca8db2363b", 0x19}, {&(0x7f0000000840)="a5e2f263bb39db4f79e991373d5debe3f7cb23eba9f1f94f24f8d12aac706d9aba5087ebf7e96344833ff147562e0e2e1f9df2cda8d574b1eece21939a25591a9ccf6b029a305dc18ccca464105187babbacdb09432335aab95b3baf24e6aa1dbef8c57bb1fd502125bb110257dd8c2208756da9a7b244f75b57a7f625e6a864a9f51034a051104144fe57ae3bad9b8da90c904608bf527120a8d0c063c7593a76fb881168dd58287a82", 0xaa}], 0x4, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], 0x410}}], 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0xffff, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x8003, 0x80, 0x7}, 0x10) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924924924926dd, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000580)={&(0x7f00000005c0)=@in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000440)="20ae3325f143379fc7eae3d163583067238d3e77c651de00c551f907c75106c990ef761bb1af23277049b36fd66fe148406759942f3699bc20db14f9cb807274a6793b2ab76a2fe79e045a8d4df33b6b9b37ed727a79e6d671feb3d03a0c579ff45077093200dae993081c54723cf7cd8439ae870517c2ca6becdd4c994ad526409366b027f8e83ffd5d6a215d7a633809594e536ed5ac3f85", 0x99}], 0x1, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x8201, 0x8, 0x2, 0x7f, 0x5, 0x1ff, r3}}], 0x30, 0x20004000}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924924924926dd, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) sendmsg$inet_sctp(r4, &(0x7f0000000580)={&(0x7f00000005c0)=@in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000440)="20ae3325f143379fc7eae3d163583067238d3e77c651de00c551f907c75106c990ef761bb1af23277049b36fd66fe148406759942f3699bc20db14f9cb807274a6793b2ab76a2fe79e045a8d4df33b6b9b37ed727a79e6d671feb3d03a0c579ff45077093200dae993081c54723cf7cd8439ae870517c2ca6becdd4c994ad526409366b027f8e83ffd5d6a215d7a633809594e536ed5ac3f85", 0x99}], 0x1, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x8201, 0x8, 0x2, 0x7f, 0x5, 0x1ff, r5}}], 0x30, 0x20004000}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={r3, 0x2, 0x6, 0x5, 0x3, 0x0, 0x0, 0x2, {r5, @in6={{0xa, 0x4e20, 0x8001, @loopback}}, 0x3, 0x6, 0xffffff35, 0x6, 0x1ff}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000140)={r6, @in6={{0xa, 0x4e21, 0x80000000, @mcast2, 0x7}}}, 0x84) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r8, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, r8, 0x800, 0x70bd2c, 0x25dfdbff, {{}, {}, {0x14, 0x19, {0x6, 0x81, 0x4, 0x2a64}}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x811}, 0x24000900) 03:52:44 executing program 5: bind$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x10) connect$llc(0xffffffffffffffff, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x2, @dev}, 0x10) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'veth1_to_batadv\x00', 0x2000}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r4}) sendmsg$TIPC_CMD_SET_NETID(r5, &(0x7f0000000340)={&(0x7f0000000140), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, 0x0, 0x20, 0x70bd25, 0x25dfdbff, {{}, {}, {0x8, 0x2, 0x7}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x8008000}, 0x4850) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='bic\x00', 0x4) getsockname$packet(r3, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) bpf$ENABLE_STATS(0x20, &(0x7f0000000240), 0x4) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) 03:52:44 executing program 3: socket(0x40000000015, 0x805, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, 0x0, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xbc7}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x9}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xffffffe3}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x400}, @SEG6_ATTR_DST={0x14, 0x1, @mcast2}]}, 0x54}, 0x1, 0x0, 0x0, 0x48080}, 0x15000) socket$inet_udp(0x2, 0x2, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c002000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f100000080003"], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) [ 1761.622333][ T7611] IPVS: ftp: loaded support on port[0] = 21 [ 1761.751126][ T28] audit: type=1804 audit(1594353164.642:1714): pid=7617 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir733950250/syzkaller.RUQ1vR/908/cgroup.controllers" dev="sda1" ino=16105 res=1 [ 1762.519307][ T7629] IPVS: ftp: loaded support on port[0] = 21 [ 1762.772403][ T7620] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1762.926306][ T7640] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 03:52:45 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x7, &(0x7f0000000040), 0x4) 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) sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x40001) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000740)={0x7, 'bridge_slave_1\x00', {0x4}, 0x7fff}) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(0xffffffffffffffff) bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x40) setsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, &(0x7f0000000140)=0x1, 0x4) clock_gettime(0x3, &(0x7f0000000100)) getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000c00)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="65350600050000001c0012800c0001006d6163766c616e000c00028008000100080000000a000500040000000000000008000a00", @ANYRES32=r4, @ANYBLOB="00af65661ef54f5121c3d42a84834fb6f098104d5f33c80cdc950b77018fb5b5028bb6c7c4b6d7895ac0dedb43274f1169805c02176315a0f04d2a55b6fa656e1f22c6401903d27254f6a35016d3044e9df38a296dc69d48f7fb60e146389014210c567f0e228775c5872efdde39490e3680a2ba5257e8c90ebe870799fa9d66c74ea5d5f834a4221beb33cd8e7bc03ca569c14e4dc725e43aa4c543021ce026dc1a4ad5eee920548577831a1b570737a6b941ee6e99755c341f628b99fb9e1f1171f754"], 0x50}}, 0x0) sendto$rose(r3, &(0x7f0000000440)="891ca613bd3e290c18ce9e4bdfb54f963975330af48e5241b27984c3fb6b84f3b8b1f758017740af04eb02454113a7ffc28aff63857e3fb947b5b6167b0d3cc693c3440c53314decf1f1a348f8f4d31d724a3525dca1d102ea88e989d13027e7246189d6039b8a74c90350a21e6549e27d3de665b0a3074783e94ec8eca62b91812818d4e311f11d608c0e59797492d4b8a7bc019f08717996f33158d901b10a021138122c7935748c5fc5ae9e7eb29f4ac94d7967f73c3646974d4e67ed", 0xbe, 0x841, &(0x7f0000000240)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="54040000", @ANYRES16=0x0, @ANYBLOB="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"/322, @ANYRES32=0x0, @ANYBLOB="14000200776732000000000000000000000000001400020076657468315f766972745f7769666900080003000100000008000300020000001400020073797a6b616c6c6572310000000000000800050000000000080005000800000008000500060000009c030380f90005006cfc0bba1115ef715dfd18b6247a5a924ec353ebe395461b394177084488fe98921c3f348f5341d088ea483547198b4ebf989c9ae6b4a95150b1262c6dfa59774425d1bab507f802d9454a9a2b8c2736052e11bc509d5c861f6f99f640be08ba15808e513b2135b58689597c196c4fe79454966797a75281ddb42a8fb2f84d37f1bfa1fb38a586b2080d880dc05bb0ea04ddfd93ef16e91c52fddc68c0ac76fd7c8fb3f14b4ae46dc9d102e37fc70ca902b4f844ab37ed14f17d5796773b610872df7cace06ace910e648cd45bf9c7b520d980a9633e5adc5f185340fc6b3939551556273547dc364e0bcd77dd39b8d52573aebfd00000008c00038030000180060002007d000000170002006367726f75702e636f6e74726f6c6c657273000005000200000000000400030018000180070002002f7d000004000300040003000400030024000180040003000800010004000000040003000c0002006d6163766c616e00040003001c000180170002006367726f75702e636f6e74726f6c6c657273000076000400e64de46bf08b02d4f0eacf5ed3fb3f271ecf7c7e2a55d499fc92a38dba0122241a7f0a7cc027f94c04cf0854eb0954eb4341c710824f89488407e0f7634af086cecd910903599bdd62e46ed6d7607e71563853cd7c3c03727172c6764ba2b3867a51efaabf9aa410ea292e5eeaf4ebc94d5a0000b50005004fe17f4c18bee17a3505541d00c963761ec676cafb5b04a7f3f451a943a3b455d7715945361b207db5898eb02528cadf73720a5ec414daad8f7419b6b8204b2ca891201f69c6c4cc544251692b40e0f5cd3bd7ba6603e8ce14143c7a756afbd3f6ca8719526951cbcbb806b53475dc81071f3104357d19780b4123299a3709412092e6bb094c49809df0cc63f8df19e098dafc7efb423bbfbb1c95fdf63e4a9a718ad18408254bf14e4b3c76d7a299fa6a000000de000500676fb5aa96a3f62d275ec01fa6b17228c485398186183c650ad7d543022d18d079df4ae7fe58ebeef073c97b1629583d339be5ea4b1bb32dc2136cab6cfdfdabc10e87114b5ba99e810d7e1845480746e8a5b61bf86db2dcda65402dca318588b27d19841b29aacc186f6371aeb70f4c82ff8a6c8d0a4b1594d28451c313c82a840989e58777da48a3601cd648b9a073f301d07085eff2756183d0c767fba014d09acb1f8a21016553a48d0bdca1114ef91cf032b980c98a1a40b66803f1f442cb2d73d66d3c2dd6af7d4603e7310688229c817d85f2547bcf0e00000800050003000000"], 0x454}, 0x1, 0x0, 0x0, 0x4004}, 0x4) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=ANY=[@ANYBLOB=' \x00\b\x00', @ANYRES16=0x0, @ANYBLOB="040025bd7000fbdbdf25020000000c0002000600000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x54}, 0x20040814) [ 1763.082299][ T7611] ip6tnl0 speed is unknown, defaulting to 1000 03:52:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4800008010003b4000"/20, @ANYRES32=0x0, @ANYBLOB="00000000800000002800128008000100677470001c00028008000300", @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB], 0x48}, 0x1, 0x0, 0x0, 0x4040851}, 0x0) socketpair(0xb, 0x2, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000ffdbdf251b00000007002100626200001c00228008000400080000000800050009000000080006000500000008000100030000000700210061610000bbf067ca4f31d70862b6fb8cf4d47641fc30c125141e76a23408f58d3322aaefb2affae135d92c09b52e16e6213a44020eb6ea218108025406400ee4a60248a97b48af98cbfcaca6bced5de900d66d1ef266ea91b3c132ca4ee22d8d69e3941ac368187e65d7a85e698db48a56ddef8fc9b76cf018d23159805334e70dc7ef619481034112c91424da4cb12851ddb2fbfdaeb92da3bc74d2f4e4d49d7dcd12337538c0b73ec4a08deee74ad905727b3ec5bcdcb9144309d1708bbf31afffac47f95c"], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) setsockopt$PNPIPE_ENCAP(r3, 0x113, 0x1, &(0x7f0000000400), 0x4) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f00000003c0)=0xb8) sendmsg$NL80211_CMD_SET_MPATH(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r5, 0x0, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @dev={[], 0x38}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @remote}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8c0}, 0x40) [ 1763.209284][ T7660] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 03:52:46 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) accept$netrom(r0, &(0x7f00000004c0)={{0x3, @rose}, [@netrom, @netrom, @default, @netrom, @bcast, @null, @default, @netrom]}, &(0x7f0000000540)=0x48) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x44, 0x2, [@TCA_CGROUP_EMATCHES={0x40, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x34, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x4}}}, @TCF_EM_META={0x18, 0x2, 0x0, 0x0, {{}, [@TCA_EM_META_HDR={0xc, 0x1, {{}, {0xfff7}}}]}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1f}}]}]}}]}, 0x74}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)) pwrite64(r4, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x3fe00) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000440)=0x9, 0x2) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r5, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) sendmsg$AUDIT_GET(r5, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x10, 0x3e8, 0x300, 0x70bd28, 0x25dfdbfc, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x40080c0) 03:52:46 executing program 5: socket$kcm(0x2b, 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000440)=0x401, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x80000001, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_emit_ethernet(0x36, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000380)={0x0, 0x9}, 0x8) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="58000000020601000000000000000000000000000900020073797a320000000012000300686173683a6e65742c706f72740000000c0007800800080000000000050005000700000005000400000000000500050002000000"], 0x58}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000340)='nbd\x00') sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x4, 0x8, 0x801, 0x0, 0x0, {0x3, 0x0, 0x2}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6007}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @icmpv6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x4800) sendmsg$NFT_BATCH(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000700)=ANY=[@ANYBLOB="140000000000010000000000000000000000000a34000000080a05000000000000000000070000040c00064000000000000000040900020073797a3200000000080009400000000030000000160a010100000000000000000b0000040800074000000001c9fe05400000000000000005080007400000000020000000120a01020000000700000000000000030c0006400000000000000003140000001100010000000000000000000000000aa9889e2ef35734e3ae898011bc775b370176e96ce69b0e3f0f9472f2e8ae7af73404e0b1505785db9ec3ebdbc6e057390ef07d4ce48b5162b98e3a3e6c9f"], 0xac}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000080) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000ac0)={{{@in=@private, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000bc0)=0xe8) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000500)=@newlink={0x94, 0x10, 0x705, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, r5, 0xde2d4a2f9879610, 0x875c}, [@IFLA_LINKINFO={0x60, 0x12, 0x0, 0x1, @gre={{0x8, 0x1, 'gre\x00'}, {0x54, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x8, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}, @IFLA_GRE_ERSPAN_INDEX={0x8, 0x15, 0xb1668}, @IFLA_GRE_OKEY={0x8, 0x5, 0x1}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x74}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_IGNORE_DF={0x5, 0x13, 0x1}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ERSPAN_DIR={0x5}]}}}, @IFLA_ADDRESS={0xa, 0x5, @dev={[], 0x40}}, @IFLA_MASTER={0x8}]}, 0x94}}, 0x0) 03:52:46 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x10, 0x8000000002, 0x6) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000001c80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) shutdown(r4, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x82, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1764.011456][ T7676] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1764.097674][ T7611] virt_wifi0 speed is unknown, defaulting to 1000 [ 1764.102516][ T7678] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1764.126354][ T7703] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 03:52:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, r1, 0x300, 0x0, 0x200, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x4}]}, 0x1c}}, 0x0) 03:52:47 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) 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)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r3, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x62404002}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x54, 0x0, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3ff}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x9}]}, 0x54}, 0x1, 0x0, 0x0, 0x4810}, 0x4000) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000240)=""/101, 0x65) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0xfdef) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0xf4d3}) writev(r6, &(0x7f0000000540)=[{&(0x7f0000000740)="9c8fe54ac1b05afc84e3ef766d819a10d82e213da5e6e92c197a2cc56cea2af5f487faa8cc444409c80e6bb044eddf818edff5036f0808677bd7c628c67ea7c6544525a6fe1a47ace87266c55c2c58f4f52b288068400d41d5ff3b6e66b04edf1a709b2a05bccd34f5e6afcda2e3a9dedc09ce46aa714193bdd2010bc28d7d95dcb17a79e58b0c2696de0984f5cb22", 0x8f}, {&(0x7f0000000300)="e2d823ccbbd14e0f4638d78e7c360f5241dd30776fa22341f2a12a4370bc3783d900b305ab41fdde604cec5becdf799f05fb4b691f672b23f2704d27d54fa89ee2f711e048a98eb7f0d2fe364688181ed0240b8b610d0977d23150adb7f12151b643db8b67a75913a5c1386ba14185d7622610894d2b47f9d8a08863fff9bef70df08361a6279e3f139c304eb52df402a2ea3d9ed4326ccd269d045348b1b4219c2c9db48557249d973ce2efbfa5f75054fc5c6dab186f94a57e3ce7dfe50014865fd7c62780a66c4f432e1b16233c4499f204494e0705973352c36ab48893e95f0456d66099932872f9738e", 0xec}, {&(0x7f0000000180)="26c9871eace7a9fbf414cb6434add3bd4ca20994bd02c723b32ad983e27fdfd0ef18ec3ca625d3a4bf993b509c6eae935132b83bf146fb9a7e5db33294cf72e71d1e18703905b501cd6b0e5f7fce9d8aeb7c36a226d6f983e5a0262354867147918893800e33c55b6800383acff521c31655b6", 0x73}, {&(0x7f0000000640)="70c54fdc8ee3fd3986eadf028b60d0641d28c751ac181e159f66f84ae795cee02043e13e", 0x24}], 0x4) write$cgroup_int(r4, &(0x7f0000000200), 0x43400) [ 1764.232377][ T7717] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1764.263355][ T7703] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1764.364254][ T7733] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.4'. 03:52:47 executing program 5: r0 = socket(0xa, 0x1, 0x0) accept4(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000080)=0x80, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000017316114ca28a2a92bff102ff622", @ANYRES16=r2, @ANYBLOB="010000000000000000000e00000028000e00ea8878588c6ac815d737ea96ca2ceb025fe4f9aa1f633bd4780e825f725a80dc4218ac1d"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) sendmsg$AUDIT_TRIM(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000580)={&(0x7f00000001c0)={0x10, 0x3f6, 0x400, 0x70bd2b, 0x25dfdbfc, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x40000c0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x58, 0x10, 0x401, 0x0, 0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r6 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x0, 0x0, 'lblc\x00', 0x22}, 0x2c) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000004f239f6bfe819edd5c1c07467ed94b64a2315ad814db58b657b46c30725a0e07c266a6cb57b522587fb861eaf9ef5bb775aa3ef0569493d0c90960377e874a1c2640b9041ff080579cc1cb80c1963876543860def27ac25d2e00e83eaef21350422a05a7c2a4744d14039f83cf825ee28601da2099f9f4b3c0a8d9b436", @ANYRES16, @ANYBLOB="010000000000000000000e00000028000e00ea8878588c6ac815d737ea96ca2ceb025fe4f9aa1f633bd4780e825f725a80dc4218ac1d"], 0x3c}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r7, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000400)={0xe0, r8, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0xc9, 0xe, "ea8878588c6ac815d737ea96ca2ceb025fe4f9aa1f633bd4780e825f725a80dc4218ac1da42a1fdc34e265b6fffa8e02e92c386bcafbcfcb0a5e3b5870e765485b5495de01db1dfdef8344638de1497d35c2de8946ab22f03020dfa209f23740137c2b95efdc3bca63e0bc424b6dc79dfe46b7a3b6c6c685286651f46c4a159315cf8b678f27c245889ce9571713f5106cfdb3305c0b6cd461ccc593ca84446fb114de05865cbdf9907a7a075221677b1a33f141b2e25b282d930771c660a40cc0ebd85c52"}]}, 0xe0}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=r8, @ANYBLOB="000326050013ffdbdf255900d82d"], 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x20044000) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x4, 0x0, &(0x7f0000000140)) [ 1764.613004][ T7740] device geneve3 entered promiscuous mode [ 1764.632801][ T7745] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xc04/0xe50 [ 1764.685330][ T7745] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xc04/0xe50 [ 1764.895896][ T7611] lo speed is unknown, defaulting to 1000 [ 1764.902731][ T7611] lo speed is unknown, defaulting to 1000 [ 1765.515940][ T7053] tipc: TX() has been purged, node left! [ 1765.725812][ T7053] tipc: TX() has been purged, node left! 03:52:48 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) socket$isdn_base(0x22, 0x3, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$rds(0x15, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f00000000c0)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYRES16=r0, @ANYRESDEC=r2], 0x4}}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) [ 1765.896052][ T7053] tipc: TX() has been purged, node left! 03:52:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$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, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB="00e4e4550414000008000a00", @ANYRES32=r6], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010000b0400f87f769d53ef4a9aebc12b", @ANYRES32=r6, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c0002000800190008"], 0x3c}}, 0x800) sendmmsg(r0, &(0x7f0000000180), 0x4000000000002bc, 0x0) r7 = socket(0x26, 0x800000003, 0x0) bind(r7, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket(0x10, 0x3, 0x0) 03:52:48 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r5, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20100008}, 0xc, &(0x7f0000000e00)={&(0x7f0000000b80)=@polexpire={0x25c, 0x1b, 0x800, 0x70bd2b, 0x25dfdbfc, {{{@in=@remote, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x4e20, 0x0, 0x4e20, 0x7, 0xa, 0x80, 0xa0, 0x4}, {0x100000001, 0x4, 0x2, 0x2, 0x8, 0x5, 0x64, 0x9}, {0x0, 0xc2, 0x9, 0x7ff}, 0x7, 0x6e6bb6, 0x0, 0x0, 0x2, 0x1}, 0x4}, [@algo_crypt={0x56, 0x2, {{'lrw-camellia-aesni-avx2\x00'}, 0x70, "b1fb842cf2d904cf624437eccb50"}}, @sa={0xe4, 0x6, {{@in=@local, @in6=@private2, 0x4e24, 0x40, 0x4e21, 0x400, 0x8, 0xa0, 0x20, 0x2b}, {@in6=@private1={0xfc, 0x1, [], 0x1}, 0x4d4, 0x33}, @in=@rand_addr=0x64010102, {0x0, 0x78, 0x869, 0x3, 0x113, 0x3ff, 0xd3, 0x10000}, {0x0, 0x7, 0xfffffffffffffffd, 0x8001}, {0x7fff, 0x2, 0x5}, 0x70bd2b, 0x34ff, 0xa, 0x4, 0x68, 0x90}}, @lifetime_val={0x24, 0x9, {0xfffffffffffffffc, 0x2, 0x80000000, 0x2}}, @offload={0xc, 0x1c, {r5, 0x2}}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x2}, @encap={0x1c, 0x4, {0x1, 0x4e21, 0x4e23, @in=@private=0xa010102}}, @policy_type={0xa}]}, 0x25c}, 0x1, 0x0, 0x0, 0x40080}, 0x40000c0) write$tun(r0, &(0x7f0000001240)={@void, @val={0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0xf98, 0x3a, 0x0, @empty, @mcast2, {[], @pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "ee2d95", 0x0, 0x29, 0x0, @private1, @local, [@dstopts={0x0, 0x0, [], [@ra]}], "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"}}}}}}, 0xfca) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000040)) pwrite64(r6, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0x3fe00) r7 = accept4$inet(r6, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0xc0000) recvfrom$l2tp(r7, &(0x7f0000000180)=""/231, 0xe7, 0x0, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) 03:52:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x4c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffe0, 0xe}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c, 0x2, {{0x0, 0x3, 0x0, 0x0, 0x0, 0x40000}}}}]}, 0x4c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@delchain={0x24, 0x29, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0xfff3}, {0x0, 0xffff}}}, 0x24}}, 0x0) 03:52:48 executing program 5: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="600100000906010100000000000000000000000005000100060000800c00078008000940fe0000040900020073797a30"], 0x1}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) splice(r2, 0x0, r2, 0x0, 0xffffffff, 0x0) 03:52:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f00005d9000/0x3000)=nil, 0x3000, 0x8, 0x810, r0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x8}) r1 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) [ 1765.999798][ T7781] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1766.001107][ T7053] tipc: TX() has been purged, node left! [ 1766.037121][ T7053] tipc: TX() has been purged, node left! [ 1766.047696][ T7782] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1766.058105][ T7053] tipc: TX() has been purged, node left! [ 1766.065424][ T7053] tipc: TX() has been purged, node left! [ 1766.083470][ T7053] tipc: TX() has been purged, node left! [ 1766.094969][ T7053] tipc: TX() has been purged, node left! [ 1766.104050][ T7782] device bridge18 entered promiscuous mode [ 1766.111255][ T7053] tipc: TX() has been purged, node left! [ 1766.133501][ T28] audit: type=1804 audit(1594353169.023:1715): pid=7805 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir492866454/syzkaller.yR94Am/852/cgroup.controllers" dev="sda1" ino=16152 res=1 [ 1766.197968][ T7799] bridge12: port 1(bridge_slave_0) entered disabled state [ 1766.259435][ T7799] bridge18: port 1(bridge_slave_0) entered blocking state [ 1766.267820][ T7799] bridge18: port 1(bridge_slave_0) entered disabled state [ 1766.281920][ T7799] bridge18: port 1(bridge_slave_0) entered blocking state [ 1766.289308][ T7799] bridge18: port 1(bridge_slave_0) entered forwarding state 03:52:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x28000003, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000005c0)=@in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000440)="20ae3325f143379fc7eae3d163583067238d3e77c651de00c551f907c75106c990ef761bb1af23277049b36fd66fe148406759942f3699bc20db14f9cb807274a6793b2ab76a2fe79e045a8d4df33b6b9b37ed727a79e6d671feb3d03a0c579ff45077093200dae993081c54723cf7cd8439ae870517c2ca6becdd4c994ad526409366b027f8e83ffd5d6a215d7a633809594e536ed5ac3f85", 0x99}], 0x1, &(0x7f0000000780)=ANY=[@ANYBLOB="3004000000ef2000840000000100000002000700018a000008000000020000000005000000ff01001300000048522a889f270f938a36a293fc12d524e7eac4883874010fd0f3fdb5f6e9f8c905347344ab4518caa6a615967c98f27b20f384e28b3f17043134e6024e0b3d8fb69d585442227c7b371ee59804ba9401cb259edbfe8ac3b150b05327db76d83845acff2ca18f7e814045a6bfe8ba5d5e2be47fa500f0c289e3de3c5f1ae24cc01e4053e91c713c31863cddccd103f2aa419d9468a6cc6fab1da1bf310de5ff84a980f251f7ee7d152c423494f19c87036a4d137be5c4", @ANYRES32=r2], 0x30, 0x20004000}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000000c0)={r2, 0x3ff, 0x2}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r3, 0x0) accept(r0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)) pwrite64(r4, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x3fe00) setsockopt$IP_VS_SO_SET_ZERO(r4, 0x0, 0x48f, &(0x7f0000000000)={0x2, @empty, 0x4e24, 0x1, 'dh\x00', 0x8, 0x9, 0x48}, 0x2c) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYRES32=r4, @ANYRES16, @ANYRES64], 0x1}, 0x1, 0x0, 0x0, 0x4040405}, 0x20044000) socketpair(0x34, 0x0, 0x0, &(0x7f00000006c0)) close(r1) 03:52:49 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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, &(0x7f0000000100)=ANY=[@ANYBLOB="8100635b36fb2f5e31032cfff6", @ANYRES16, @ANYRES16=r1], 0x6d) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r6, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xfffffffffffffe5b, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, 0x0}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x78, r7, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x80}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}]}, @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_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x29}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x10}, 0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00'}) writev(r8, &(0x7f0000000240), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1766.884773][ T7807] netlink: 'syz-executor.0': attribute type 25 has an invalid length. [ 1766.897963][ T7807] bridge18: port 1(bridge_slave_0) entered disabled state [ 1766.914591][ T7807] device bridge18 left promiscuous mode [ 1767.153794][ T7781] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1767.425877][ T7822] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1767.446259][ T7822] bridge18: port 1(bridge_slave_0) entered blocking state [ 1767.453504][ T7822] bridge18: port 1(bridge_slave_0) entered forwarding state [ 1767.468638][ T7822] device bridge18 entered promiscuous mode [ 1767.481297][ T28] audit: type=1804 audit(1594353170.373:1716): pid=7834 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir522546267/syzkaller.zHUbld/839/memory.events" dev="sda1" ino=16194 res=1 [ 1767.483375][ T7799] netlink: 'syz-executor.0': attribute type 25 has an invalid length. [ 1767.524234][ T28] audit: type=1800 audit(1594353170.373:1717): pid=7834 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16194 res=0 [ 1767.551834][ T7799] bridge18: port 1(bridge_slave_0) entered disabled state [ 1767.560983][ T28] audit: type=1804 audit(1594353170.413:1718): pid=7834 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir522546267/syzkaller.zHUbld/839/memory.events" dev="sda1" ino=16194 res=1 [ 1767.587910][ T7799] device bridge18 left promiscuous mode [ 1767.651117][ T7834] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 03:52:50 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000140)) bind$unix(r2, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cgroup.stat\x00', 0x0, 0x0) write$tun(r4, &(0x7f0000000240)={@void, @void, @eth={@local, @broadcast, @val={@void, {0x8100, 0x0, 0x1}}, {@generic={0x8917, "f32f1e7d7e68de4772d274b39703195e36ee133f1c59c6c2c932a93b4a02713748c056a75d8b529cfa88b4858996f9f66064cc9f2822015302ad0bf6a05415b1c7b84aeaa975e4af7d1b786ec3c79a91f912266929c233b6cbabfa0b"}}}}, 0x6e) pwrite64(r3, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x3fe00) sendmsg$NFT_BATCH(r3, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={{0x14}, [@NFT_MSG_DELSET={0x60, 0xb, 0xa, 0x5, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0xe7}, @NFTA_SET_TIMEOUT={0xc, 0xb, 0x1, 0x0, 0x6}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x5}, @NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_DATA_TYPE={0x8}, @NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x1f}, @NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x6}]}, @NFT_MSG_NEWSETELEM={0x4c, 0xc, 0xa, 0x0, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x1b0, 0x16, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x40, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x200}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'syzkaller0\x00'}, {0x14, 0x1, 'macvtap0\x00'}]}]}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x4}, @NFTA_FLOWTABLE_HOOK={0x84, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'xfrm0\x00'}, {0x14, 0x1, 'tunl0\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'wg2\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth1_to_batadv\x00'}, {0x14, 0x1, 'sit0\x00'}]}]}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_HOOK={0x84, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x40}, @NFTA_FLOWTABLE_HOOK_DEVS={0x4}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'syzkaller1\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14}, {0x14, 0x1, 'macvtap0\x00'}, {0x14, 0x1, 'bridge_slave_1\x00'}, {0x14, 0x1, 'batadv_slave_1\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x5}, @NFTA_FLOWTABLE_HOOK={0xc, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}]}]}, @NFT_MSG_NEWSET={0x12c, 0x9, 0xa, 0x5, 0x0, 0x0, {0x2, 0x0, 0x7}, [@NFTA_SET_EXPR={0xe4, 0x11, 0x0, 0x1, @target={{0xb, 0x1, 'target\x00'}, @val={0xd4, 0x2, 0x0, 0x1, [@NFTA_TARGET_INFO={0xb0, 0x3, "8693494ff5976b767a9659707491b5b64db26b4c93870a5b9993436f634fb20088e851c4fbc460b5c0ae1013a3acef10564c1812c034b4aab7db4a909d604982005e7b78f73422f1c41884d07a3179fd16f001934a86f3897267b91d0fd02fc19974e44b79d9f1bb4fea7f2f9ab801febc5f63c1850e4a5d7363fe70772484c5645fe13727ebfc82982ff2598a6bacc129455ca93eede8b990eed5c359b24a1510bdf41544979b77c6675118"}, @NFTA_TARGET_NAME={0x5, 0x1, '\x00'}, @NFTA_TARGET_NAME={0x8, 0x1, ',/-\x00'}, @NFTA_TARGET_NAME={0x5, 0x1, '\x00'}, @NFTA_TARGET_REV={0x8, 0x2, 0x1, 0x0, 0x7fffffff}]}}}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x55}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x3d}, @NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x7b}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x3}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x22}]}, @NFT_MSG_NEWSETELEM={0x1a48, 0xc, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x428, 0x3, 0x0, 0x1, [{0x2b0, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_DATA={0x1d5, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0xab, 0x1, "3fa6621b6af600d7c209925c1989846d082f88d6960f57f357125a7b6e1dacc8bd3bd3d7eca3ed94a00d4011452760d465a715ae1cb23ea6c6496198996a2be528e1a624b2087d948b069ea2754229020768ad8f08b876345bb7cee7ca132157fe432dfa19d884538b674221246811d3509b333e21791f86eac192081ef1f3b025fa4de5914f696a627839683667f9a8bbf77b090d84cd8bcd9b8084cd133d0e6dd2d919a2cace"}, @NFTA_DATA_VALUE={0xdf, 0x1, "ae7c4fae22cbf7d77f4bbbd82842cd1c03f2c17496ee8d310c9260c7c576b0c0916c8cd934e359bef5a9743f819eb3e7e30be398095b76d46dca3eede2ff199f21e6334fc8b66c8e88f85aae8ac1602a90668fb8a68d6f3a5946a646f64048a9407670e5bf30bc3aff3a2e7cc19d3ee2acd2d362a09bfe502c68c867e9c710c82188f85b45452e717fe65df8efbf409a2d7824d02a08ca6fcbc3514a723971efe6833da65d9651db8d530e32eb4f21a2d3bda1f93b8b9e53203c46af8c31ccfdba15b4a18437b66d8091a1635b9603ba994d5c4d2a8def8d0cf84e"}]}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}, @NFTA_SET_ELEM_USERDATA={0xf9, 0x6, 0x1, 0x0, "4ddae187fcffcc964930cfa6f3fea13d772715394841ae136fe74d5abb92aa909f9130a097823699a3929446be42be3ed063557a4fe65d6c9df57433d20ca773f7ab20a98231c653ee0dd3117e87e01659fbd59b86268cd26cfdeb61ae4ab5d98463916f3e6bd27fb14a25f7b64f919929e99902078265c46a4a0e7d4ca1b47892f6a91f993283c54e2df349d6181b50d8b5ba4cf4546aa84286a449049a469cd3e2a4a7ba12dc0dc04fed82f5f1954762b13337399be7ade1727ad7f814c316d769518165a661298dc3e308780047dc651517c44768aa2741c6d1811222adaa13935909079fe9a982d2f0755b23595a1532afa36c"}, @NFTA_SET_ELEM_USERDATA={0x8, 0x6, 0x1, 0x0, "62d8a9a1"}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}]}, {0x174, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_KEY_END={0x164, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0xf9, 0x1, "9850997c35fcb61771d2dfe4211255cf6b6d2a7a55d46b2ee42bf872c1bbea486cf42dc884dfbbddc5bb25e7826ed8501dc2f0c218635b11dd59235a11b998bffba9054f1a8c0baea2279655205339c9e0d9cfc47a501583b172b1fe96191a4fce606df0ef8dcedd540112dcd024865786dee1fc0a7ead47d959bc20d05ac3f0512862d6a3940ec5c418375900db38758cda90ffbfd80811dac0c4a3c05a34c3410f18a4ee837a8da1113cf597642b4e3c99180747336d09bd1d6091c90ee7d89a738314c5b300820ae1d7b5032a157dfba3676d7f624f16727b7d2019d0c171a2dd1836a3cda340b70d226fe4060aa33f3edd0d2d"}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x8000000000000003}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}]}]}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x15d4}]}, @NFT_MSG_NEWFLOWTABLE={0x10c, 0x16, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0x4}, [@NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x3}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x5}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0xc8, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x9}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0xa4, 0x3, 0x0, 0x1, [{0x14, 0x1, 'geneve0\x00'}, {0x14, 0x1, 'virt_wifi0\x00'}, {0x14, 0x1, 'bond_slave_0\x00'}, {0x14, 0x1, 'veth0_virt_wifi\x00'}, {0x14, 0x1, 'macvtap0\x00'}, {0x14, 0x1, 'wg0\x00'}, {0x14, 0x1, 'macvtap0\x00'}, {0x14, 0x1, 'dummy0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7fff}]}]}], {0x14}}, 0x1f04}, 0x1, 0x0, 0x0, 0x48800}, 0x1a1801bbc3915f17) gettid() r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) write$cgroup_pid(r1, &(0x7f0000000040), 0x12) socket$netlink(0x10, 0x3, 0x0) [ 1767.837719][ T28] audit: type=1804 audit(1594353170.733:1719): pid=7834 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir522546267/syzkaller.zHUbld/839/memory.events" dev="sda1" ino=16194 res=1 03:52:50 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) r4 = accept4(r2, 0x0, 0x0, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r5, 0x8983, &(0x7f00000000c0)={0x3, 'macvlan0\x00', {0x3}, 0x3ff}) write(r1, &(0x7f0000000440)="b9", 0x1) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r6, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) ioctl$SIOCX25SCAUSEDIAG(r6, 0x89ec, &(0x7f0000000080)={0x3f, 0x7}) splice(r0, 0x0, r4, 0x0, 0x80000001, 0x0) 03:52:50 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f0000000180)={@remote}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0800000000000000e311aeb8252646992996e0f410ed681b919ff2da21978c3221f50ccb570d86970d3d394f89a3cfe0e0849383d092303925ce4e84f106b42eb0aa34f2b77632c3d62c2ee0fd613f4bd92ecc2dd4a21eb6bf4a", @ANYRES16=r3, @ANYBLOB="020025bd7000ffdbdf250f000000080034000200000005003000050000000500330000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x54}, 0x40004) 03:52:50 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x48, &(0x7f0000000140)=[@in={0x2, 0x0, @broadcast}, @in6={0xa, 0x4e22, 0x0, @empty, 0x2}, @in6={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, &(0x7f0000001280)=0x10) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000001240)={0x6, 0x9}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000580)={0x44, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netpci0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}]}]}, 0x44}}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000001340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000012c0)={&(0x7f0000001200)={0x14, r2, 0x400, 0x70bd2b, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x44}, 0x20002c30) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1768.277252][ T28] audit: type=1804 audit(1594353171.173:1720): pid=7859 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir626250671/syzkaller.dOpMgD/838/cgroup.controllers" dev="sda1" ino=16258 res=1 [ 1768.375200][ T7868] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1768.402182][ T28] audit: type=1804 audit(1594353171.193:1721): pid=7859 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir626250671/syzkaller.dOpMgD/838/memory.events" dev="sda1" ino=16242 res=1 03:52:51 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="7000000010001f0700"/20, @ANYRES32=0x0, @ANYBLOB="1f00000000000000480012800b00010062726964676500003800028008001c00050000000500260001000000050019007e73000005002b0002000000050017"], 0x70}}, 0x0) r0 = socket(0x6000000000010, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492778, 0x0) recvfrom$rose(r0, &(0x7f00000000c0)=""/37, 0x25, 0x20000, &(0x7f0000000100)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x1, @null}, 0x1c) 03:52:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(r0, &(0x7f00000002c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xc482, 0x0) splice(r5, &(0x7f00000001c0)=0x3, r5, &(0x7f0000000240)=0xfffffffffffffffe, 0x4, 0x6) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, 0x140e, 0x800, 0x70bd2c, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4404c050) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r4, &(0x7f0000000400)=ANY=[@ANYBLOB="0b002200000000000000450000240000000000849078ac141413ac1414aafff100000401907800c9df9900000005e97b19b31764e4166778a1ff0bcf2e60d74586abcb4ea7181703929c9aa9a6e5ff613f00000000000000f6cd20ed5b866fd64a03cafc46d595bfed21a51290c022f4cef497b17ce465d7de15265c3de665374de002b75d927aa269dc0bc8a9f4474878df427908318fe6be539fdc698a3d24a391e896c9599261a2b6d26b2c648f669282a94f461fca136db4f1dfe812784c3339ffccfac7fb3fbe925e1acfb3e2f50aaac570099795af27cd4fc4c3dd9178abc4b3b1170d45bc55a979aa34f331316a0e7448426ec093b30871aad810a5c24bb5dd2dca50bce9b99bfe6a96f46c43c3dc58c8e259c207ab35fccbc3cd0260ac4d000000000000a1acd64fcf99cbaf6ec7718e713d28201431fbe75b357b752e579872632ec0bbebeb9c0c21d31e1e73fe0392fe09c44b754e36e21f7a2eb8e5c9a75113cd56bc529b76a85056aa1fb9ede9b9277f37d4c4a92a13126c90b051ebf453eb6a35f3c7ce66d76395e61d44fa99807d1308f277af3b807ea9"], 0xfdef) r6 = openat$cgroup_ro(r2, &(0x7f0000000080)='cpu.stat\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r6, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) bind$pptp(r6, &(0x7f0000000100)={0x18, 0x2, {0x2, @empty}}, 0x1e) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000280)={'veth1_to_bridge\x00', 0x400}) write$tun(r3, &(0x7f00000000c0)={@void, @val={0x0, 0x0, 0x22}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c9df00", 0x0, "b90005"}}}}}, 0x2e) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd) write$cgroup_subtree(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2b637075ec"], 0x5) [ 1768.571486][ T28] audit: type=1800 audit(1594353171.193:1722): pid=7859 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16242 res=0 [ 1768.660469][ T28] audit: type=1804 audit(1594353171.193:1723): pid=7834 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir522546267/syzkaller.zHUbld/839/memory.events" dev="sda1" ino=16194 res=1 [ 1768.759212][ T28] audit: type=1804 audit(1594353171.193:1724): pid=7838 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir522546267/syzkaller.zHUbld/839/memory.events" dev="sda1" ino=16194 res=1 [ 1769.077658][ T7882] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1769.087533][ T7882] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 03:52:52 executing program 2: r0 = socket$inet6(0xa, 0x8004808000080003, 0x4) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000040)) r1 = socket(0x1a, 0x80000, 0x6ab) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001bc0)={0x4, [0xd57, 0x8, 0x8, 0x1]}, 0xc) 03:52:52 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000000)) pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r2, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 03:52:52 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000002780)={&(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x3, {0x43, 0x1, 0x1}}, 0x10, &(0x7f0000002600)=[{&(0x7f0000000100)="18b3b46c64e26cd685ea7c37a0e8024b64cd4c2423af5abd8849c0380e8fd930412524540e3cdf4228d138d384933bde3c5121a8e9c2fb7702f5b4f5a12f584a4d3b1dc5e1c4cde1b42c7775b53d507828be62a44025f95d5818a9543a1eabad4a4e130727d54865afddcfa0b348c453d59fff19af237f1a062937283594c2184e8ce199732a0a75dfdf523fc3b2da57e402f23d81fe211f0b558dbb698cc088e7490572d021665c086cb3647ccd3a3f4d12f93b51c95790524edf16f40dba9aa9a0d60b28b73977f1f4edd2c0962db73657a174925be1a2e3a4c7000c1107f4381dadb4114c69bca9e5391fbf30e8d0d70122fca632f8", 0xf7}, {&(0x7f0000000200)="6519dd61afd44ff3d7a4d0c62b749df74ed3e2e373da33ed4e6ddb8743506e1a7571f4aa6638835eb27980ef24f4890832441beca2cd5b9a0a7ee679b90c2c9da74b18a04a665162090709a2ed1da65c48a51686fc701830417343f6466446aa8f28014a541fca496d077e186e61884b9ee233954284dc3993106b66a1a788252992d8920c67364db45565a01503c138", 0x90}, {&(0x7f00000002c0)="5301b83cf7b22007b9f8f3327ce27f939cdf4d19f94e3af3485c0712505079ffae34c2942f0b72514070ecc77ded33af877b4c080878b7793d1ca04f566a36fd02dc69b92bb99ec06216d49709ed4d6c590f64418c7b5632c696525cf781b1539483dd97193d8f179744680c46c1a53fb58b8633af1b4efdb5e6f92738eb98c90a844de36fb9e975ad0f204b163e5ef83305c2b09c4b76c02804fd8d7ca065a3a8e0c32fc78b3fec494170618af1b8b38fbd31822f5814421efcf9bcfdcea5852df6a93d82ffc0f88fc420919a6c632a2a", 0xd1}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="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", 0xff}, {&(0x7f00000014c0)="d999ea270f75e84a805fcc6e2635c9e3344746608dc0703b22b6717d5be2b2e62187959a30ff405f5701240efdf40afb66b3836975e5e018056366018c36a33f667820b5cd6ee1b4077a3932ccdfe37142b0731050559f76ee17d9bcd808e551009008d3295dffb7db42359ca3717cd53b31dc11b26d8eac4bb03de5a146d2e22c47fc24df", 0x85}, {&(0x7f0000001580)="db16bdb40b", 0x5}, {&(0x7f00000015c0)="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", 0x1000}, {&(0x7f00000025c0)="a158fc396374c96d5e3a1fd15c1956cbb2d315", 0x13}], 0x9, &(0x7f00000026c0)="1477376d5b056a7678f263e5aebbdab9d203361900d256da1fef7a51d6452aa0245e3aac55ffb6caf066c6f94cf7d4239a8bf65fb3b1f52a0bceefb0f612b1e315fb565d980dbc4faa868ffe8fb8dce4988a74af4f689bf0cbe191e8c740c9d256ac20d5fbf020d6fad5958e6c0df2b976b9646ab0ee1342b92d93eac9220b1ec882d652419cf2989bb8a4232267cde196aa63e12c0181dc160639a35ab672bcc67ee7f3af9f52ca8c1ca4", 0xab, 0x24000004}, 0x4800) 03:52:52 executing program 3: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x3a}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000240)=ANY=[], 0xff11) ioctl$PPPIOCSACTIVE(r3, 0x40107446, &(0x7f0000000240)={0x0, &(0x7f0000000200)}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r4, &(0x7f0000000180)=ANY=[@ANYBLOB="0400000000000000000060bc7d94004c2c02fe8000000000000000000000000000bbff0200000000000000000000000000012f"], 0x7e) write$binfmt_misc(r4, &(0x7f0000000240)=ANY=[], 0xff11) r5 = accept4$phonet_pipe(r2, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x800) r6 = socket$rxrpc(0x21, 0x2, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r6, &(0x7f0000000280)={0x10}) getsockopt(r5, 0x3, 0x4, &(0x7f0000000100)=""/181, &(0x7f00000001c0)=0xb5) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x41, &(0x7f0000000200)=0x1020, 0x4) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 03:52:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r5, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r9, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r9, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)={0x164, 0x0, 0x8, 0x70bd27, 0x25dfdbff, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x400000c}, 0x20000010) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="84005d061de40be49d5b8564ec000030002707000000080000000000000000700001006c00010007000100637400004400028018000100000000000000000000000000000000000000000014000700c7b8fc85a60cf041f1dfe2332bc3f79614000800cb20ea8ed3c67335bdd09ac4cd977223040006000c00070001000000000000000c0008000000000000000000"], 0x84}}, 0x0) 03:52:52 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [], @private=0xa010102}, 0x2000}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) connect$l2tp6(r2, &(0x7f0000000400)={0xa, 0x0, 0x2, @loopback, 0xfffffff9, 0x4}, 0x20) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000380)={@ipv4}, &(0x7f00000003c0)=0x14) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000340)=0x1e) listen(r0, 0x100000000000012) sendmmsg$inet(r0, &(0x7f0000004c40)=[{{&(0x7f0000000b80)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000280)="89e39277e01c6364d22f85dd7f60deb687d49520b5527a251e77080bdd97d0f3432c90c39989670e6bb8dc8bacd8a99bc3e7f24c5b46dde0cf0d82f7a60c7a86769f3751abd49321bddf4ae521886c70be75dab9cdc75b8269f1eff371ed07f0fad2eb2955902181a141abe5a7ded7bc576a233e6815d1e82edb7a250e350dfa907dbbdd88c7b84d3bb570572413dd892c74706c6a601d69004a3441f51b", 0x9e}, {&(0x7f0000000180)="405ae1e40222fc7adf3b88cda6fed256d01ec8c9ead61865a692f370f3021aa36e201f76e7bd028ddb75a13cbd6c65c6332bd2f15f5d78cccea203137d3d8cf55be2698d80bec22990474787c3619e4b4d677ec73d2a1fa758b18a26e2790dcde0efbf5687f71febf63bc656137103e5cc2a04d9e63a41c0ae3f2337f31b3a94f984c6744ca86552d21cc03e0da8fa36a01266d65293c690f5965aa174271b546a5e3fa60e3530b96d31048ccaa9a861d29deaf67fbaf6e138e8da379d2f8b5d52c772c515ccd2dbfd6d102e9ac30e89cb7a3df0a8390e", 0xd7}, {&(0x7f0000000080)="e4a9514a2e5117f9c4cb016febdb57434c7173a8cab533c652c184090d3362ed835a802a72411ac3b1dbd7a84e192f2d4cd674de3af6d974bf038783bc5a619665f170f37e74c18aafed621e492648bdbff301e1b2b9c6ea2c8fc0a42181bcba2bc06f905a662ba8c4ba51b9d9593255c97ecaa434ed0e962e4020bd35e98a", 0x7f}], 0x3}}], 0x1, 0x0) 03:52:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='freezer.state\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x3c, &(0x7f00000012c0)=[@in={0x2, 0x0, @broadcast}, @in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, &(0x7f0000001280)=0x10) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000001240)={0x6, 0x9}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4030001}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x98, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:apt_lock_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:system_cron_spool_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x12}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}]}, 0x98}, 0x1, 0x0, 0x0, 0x8004}, 0x4) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f0000001200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)=ANY=[@ANYBLOB='\x00\x00\x00\b', @ANYRES16=0x0, @ANYBLOB="00022dbd7000fbdbdf2508000000140006007767320000000029ee3d000000000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x20040081}, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) 03:52:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x151081, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=@newlink={0x40, 0x10, 0x400, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) 03:52:52 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @multicast1}, &(0x7f0000000080)=0xc) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) 03:52:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000380)=0x1a, 0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000008980)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000021000000000000"], 0x10}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) pwrite64(r1, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x3fe00) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x0, 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000040)={0x1d, @multicast1, 0x4e24, 0x1, 'sh\x00', 0x27, 0x6, 0x29}, 0x2c) 03:52:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PMTUDISC={0x5, 0xa, 0x1}]}}}]}, 0x3c}}, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000000)=0x6) [ 1770.301498][ T7984] IPVS: set_ctl: invalid protocol: 29 224.0.0.1:20004 [ 1770.331644][ T7987] IPVS: set_ctl: invalid protocol: 29 224.0.0.1:20004 03:52:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x3fe00) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x5, 0x4) unshare(0x40000000) socket$nl_route(0x10, 0x3, 0x0) [ 1770.511201][ T7976] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1770.579437][ T8012] IPVS: ftp: loaded support on port[0] = 21 [ 1770.616279][ T7976] 8021q: adding VLAN 0 to HW filter on device bond16 03:52:53 executing program 2: r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x140, 0x10, 0x501, 0x0, 0x0, {{@in6=@remote, @in6=@loopback}, {@in=@dev, 0x0, 0x33}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@tfcpad={0x8}, @algo_auth={0x48, 0x1, {{'sha256\x00'}}}]}, 0x140}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f0000000300)=0x0, &(0x7f0000000480)=0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) r5 = accept$unix(r0, 0x0, &(0x7f0000001cc0)) sendmmsg(r0, &(0x7f0000006240)=[{{&(0x7f00000004c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000540)="f76cacbfb8e356922281067bfdca61c65db9acd1789317e80d398a78d11846dbbc6261356cdec12a", 0x28}, {&(0x7f0000000580)="aa2d3ca2bf5c91c01529b1ad5bc919f459676b68dc6ba27bba72b1634b7910b00d78e99367946c3014072ca8b77521bbbdded7390bccae8778962e8010a57d4018807920000822b258af7c0aba71934688f58f128ac0e6b68cc6d0b5a0f98d223570f6c6fad66ed528c5504a9d4e7c63d6a1118547f3852115e812e944904daab30f622c754cc582802004ff3d2e6518c44a173c5128ff1c7626b9e07b4b0ae57d6f14450199bcf445c8f664b107f04185f8f928936c268a34e361736de798b7813801a1957d9a6a8a95d1aefa8368e9891c", 0xd2}, {&(0x7f0000000680)="b58ad28e84b7e734553a379f2a924a19b4956efad365ea72a03ae14dd2fb73c2680f694ceeb425a2d96f9f041c720bcfd9ed8ebf55d13555666089809f6e1264e3bd9076cdaed4f171cb25a593ae880187aebb22bb096a95ace39685366bc39ace70c5bad57dcb65b866345b1bad5626831b01bbe8464eb8f10cbe65305950fb4e40e7a35d30500761a22d81fea0e68d3064b3cec4e4805bbf10601525b4c424d0611a4d058917a29a77dad9031994992b32cc5b075c2471904245548e3c4cfed9fc5cc0", 0xc4}], 0x3, &(0x7f00000007c0)=[{0x70, 0x114, 0xcf, "155927bc046658d979934593c1ef8eb7c1c08df1f77d205cfda7b7133ea2643412f8e00bb03fc87ed6d79d1c86ef36b7fdafb85c5f043286272a1823002bf43bd59cc60336c91dcacdb0cfde09f99514729b086e398d9a2c7eeb"}, {0x58, 0x115, 0x3ff, "5c906ac371957fb33fab3c2ad38c7c372b547d39ae981a6faad56539572c2c1bc0e6bd493fd77f6d346e7306119c8d16b25f934f973220537b423d4eed66d99f42de05736288"}, {0x28, 0x117, 0x8, "c4b6eba2d219ad8c0e5610540a8c192155fb95ed"}, {0x40, 0x6, 0x8, "f96c701ed8ffb81c599000752179ae418dc45635b9b03d256147b3aa6389876ccaefd15ac6cdae3c55218b550b3c1b"}], 0x130}}, {{&(0x7f0000000900)=@llc={0x1a, 0x305, 0x2, 0xf1, 0x3f, 0x9, @random="2a3f74e0f7fd"}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000980)="c47a1c24e1259bfee97b8d380312694c71b7d802aff68ac41df6d03f66694bff476a628e7d424f40ae9a39e1f5d078c6eddbdd69ffba7629ce1f247713794fb5eb5d1b4a574abd0cfddec96b640712191dca400ed8ce10e421b5712a10724da542385a1c208b81665360105093588b15db2f42d8f0843dc7f8ff318ec2599b30bcc830f174903f493e46fb777f3261ff16a4a63fcfffd7439d44565ab437fd6a1c8524bf29fcfee547fb8f4375680400ebceda30ebbddcdc02f55444c252ebc955bb4b9e", 0xc4}], 0x1, &(0x7f0000000ac0)=[{0xa8, 0x111, 0x1f, "aad83f5ed6ad368b201eaa8b95082fb23c8c23a41b82db5b245bdd4e3a42a53606666b87c7f19eb2fe347e10cb4a12bd0629adc5b74fbafb17a3c72a38911f81794952b6dd433d0ac98402eb66a832c9600971096053023363540f8a325a5dc4894b81a8a81a282e7f75b6bf077daf9b6a5af7389786ccc7dc8a521bb4e9fd56fc55088a868ad4b56688eaf649d11b79f96a38"}, {0x28, 0x10d, 0x1000, "d5212057559f312010df2e9d51212a4eca4b472911d7f3"}, {0xd8, 0x102, 0x80000000, "e8d69cd9a9096c0cfee5a1aa53ce7acc4b3603971a7e04f3cfa7a74082be7beb5617becb0444ce1bf5d6386e5fd4ebcd78d48f3c9645eb77e3a6660b930a39051eb33cd2fe24b3ee19ec8dccb6073d1bba54228d99d95e3acb369aec1984bdc8a645fa1718c8c2a1ac0df95a69265e365fd8f8e5ca9d6b1b8d0f11406b8c6b47b7721cec086b383d040edde3f4a808e6134187380a0bb906da2377bbb46ee4a282c663bed77683812b9d61a47c43d45102133035649889bfdfe684bef9c1a6959a6b198e84dbf5db"}, {0x18, 0x10d, 0x5, "7302170cb979"}, {0x1010, 0x119, 0x0, 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{&(0x7f0000005d80)="815cf7a09be7c5d65c32a1bc3175c7d88bf9300f8628a1504348a15415c87c2abba87b6add4502b1f8347e5409acec210a807015294c521d8a9d250f4e265a13a628cd32f89b4a9ad1f254cccdb9caa9a33b44888bb510ce57ee544a2585ce1193ea3d847f2d24b19044a8eaef24de6cdb5d60c4", 0x74}, {&(0x7f0000005e00)="f6dae1362894078aaafb538e9f3f1b6c2c", 0x11}], 0x3, &(0x7f0000005e80)=[{0xa8, 0x1, 0x5, "42be57e68019984ae105a59b4977f83636d11a8408071c98d24065f8502278c44f44be3e36fa9c82420c76a400f46c187a9d564a47e461c3e99240846d1c71f392a550e7058b50bcb08bb1ceb8891d90271f9aff9f21509492dcade02ceb4456cd41ba2ee33791d301f1e7307f8f59e49f89e4fcd2f35f3221801efe740545ac920695bdaea33325e35492ede40d731f129a69984f"}, {0x10, 0x88, 0x6}, {0x20, 0x119, 0x5, "029f7e3ec22225eb4e612f138c1633"}, {0xe0, 0x6, 0x6, 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{&(0x7f0000008480)="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", 0x1000}, {&(0x7f0000006140)="200c0241ea299fea9d3c8eec09737c3163", 0x11}], 0x4, &(0x7f00000061c0)=[{0x38, 0x119, 0xffff0000, "e924d1cd69a74587349d3a8f9bf7e27de3ed5d439c8107ead9bf54105aba5508c1e728d71f"}, {0x40, 0x119, 0x0, "f28be9fa2075548b7556d40c6a88aed60687f10f29e6f62ef53a69acad9040baa3dd39a3e4c86f03bfd3df5d49"}], 0x78}}], 0x9, 0x1) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000002080)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1, 0x0, 0x0, 0x1, 0x4, 0x3}, &(0x7f00000035c0)=0x20) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge0\x00', r3}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x800, r7, 0x1, 0x0, 0x6, @dev}, 0x14) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f00000002c0)={0x1, 'vlan0\x00', {}, 0x8}) sendmmsg$inet6(r0, &(0x7f00000003c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="79a08ac12cdcfe2b179558f0d4dd44dd210fef1d7af9ae67bada4f0b4a688fe19b01", 0x22}], 0x1}}], 0x1, 0x0) sendmmsg$sock(r0, &(0x7f0000000280)=[{{&(0x7f0000000000)=@l2tp={0x2, 0x0, @rand_addr=0x64010101, 0x3}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)="c384636461b0a9b6254c70878c8acfc324cae26960ced3a5b39b76b4e9c00ec86eb70b554bcba497a8fd22ad8d6cf484241cede65fce0a37ccfb55171871e9322df224", 0x43}], 0x1, &(0x7f0000000240)=[@timestamping={{0x14, 0x1, 0x25, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}], 0x30}}], 0x1, 0x20000000) 03:52:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) accept4$inet(r2, &(0x7f0000001540)={0x2, 0x0, @remote}, &(0x7f0000001580)=0x10, 0x80000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r3, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r5, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x74, &(0x7f0000000080)={r4, 0xffff, 0x20}, &(0x7f00000000c0)=0x18) [ 1770.695126][ T7978] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1770.748665][ T8012] ip6tnl0 speed is unknown, defaulting to 1000 03:52:53 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x5) ppoll(&(0x7f0000000040)=[{r0, 0x10}], 0x1, &(0x7f00000000c0), &(0x7f0000000100)={[0x8]}, 0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000200)=0xfffffffc, 0x4) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f00000001c0)) r3 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1, 0x0, 0x0, 0x500}, 0x60) [ 1771.378237][ T8031] IPVS: ftp: loaded support on port[0] = 21 [ 1771.623990][ T8012] virt_wifi0 speed is unknown, defaulting to 1000 03:52:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'veth1_virt_wifi\x00', &(0x7f0000000000)=@ethtool_ringparam={0x43}}) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)={0x27, 0x1, 0x2, 0x7, 0x39, 0x5, "473536186a3776b9c8b83c16ad5916ade5db29c8a19fcf4e936bd512d1cdf7935f201fbddf6a2130de6e2f40239e6bf49b8bfa599731f410fbeeda8e3d8770", 0x28}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000300)="6e9dbff0ad3a909d6655f4333fdd5cfef0062ea4c1b1d608", 0x18}], 0x1, &(0x7f0000000380)={0x18, 0x84, 0x1, "5c1b183768e0"}, 0x18}, 0x20000001) socket$inet6_sctp(0xa, 0x10000000005, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0xffff}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) r3 = socket(0x2b, 0x5, 0x200000) ioctl$SIOCAX25GETUID(r3, 0x89e0, &(0x7f00000002c0)={0x3, @default}) setsockopt$rose(r3, 0x104, 0x5, &(0x7f0000000180), 0x4) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="50000000100003077474fa14dfdbdfa65501a381", @ANYRES32=0x0, @ANYBLOB="7ffd0002810700001c0012000b0001006d616373656300e10b00020005000b00010000000a00054037000000fffe084808000a0009d35b587e27a8b0b9cad4a128c1aa7cf68a72e18b043723262ef1db17855e9b9c3c4f3d85375cfa53566d1bccb85f7297cb07953a21aa4f222f0b3883bb31e8a8f15e68f55716d40aae2130362bc729067a2c18ab1d030fec56022b3ed49a32965d048e33836476967ed3c42524afa00cc95b8b1bd067d02f67da010df77addc64711eb3b771464ded7467a586a825be4a7edbb278663c325af5e83e40a3b1b721b5fd06c0500279e00f3b4768d6ebe10ee02f6b2e7f55de781d27c9588c2cc3bb100589391f51ebe1ecba1b7d5ba3cc81386ee9fc11ef8c33b3a79f3f9187c9761c15d000000000000000000000000000000e81c0509f83a7f280a34eb66060e7da91990899435308c959e1da97bcaa66b4b31cdd2ef42d2bb7b42726a279c5019f4b408633cfce834beb5a343515af9401a8664936c62df130169b7670895897fb13eec0ff09e2e6311dc077a745b63d47561a8fd00000000000000000000000000000000000000000000668f45343c3a354abf", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a537798610a14ec2867277bc4582e2dcfdaef81c581d1b4223e49887ee68e87ecf37d5b2f27435252b48b2e957e1fac165be0302000074f627927737456b54921f664921e1615264cc762e189704152109b0dff9eb9ca92da732cc5b460b463835025485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e5d8790400e81a0a90106099ffc4061064fb90594c0910ed2b58949df85dcbf3d40dadaaa9fbfc464a225b4"], 0x50}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYBLOB], 0x4}}, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) 03:52:54 executing program 0: unshare(0x40000000) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x12060) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000300)={0x2c, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e20, 0x0, 'ovf\x00', 0x1c, 0xffffffff, 0x31}, 0x2c) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000340)=ANY=[@ANYBLOB="cc0000001b0001000000000000000000ac141400000000000000000000000000ac141400"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000112de0f08e47b6cd00000000000000000000000000000000000000000000000000000000000000000000000000000000000c001000d3ab3b6d17102561"], 0xcc}}, 0x0) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="f0487cf2c5d40ea523c8bdec051325ad077c0da56bfd1d7ad6d89b30a023eeb0e0979696246c5f2d222989d85e713a866cf0d3c2", @ANYRES16=r4, @ANYRES64=r9, @ANYRESDEC=r9, @ANYBLOB="64a3439e4f6119c7194fd8243c65203ac92fcab6ca1100d8306ec6ab352bae3bf05285701187544c16f7dde53c30fcaae897a8093a1f68967bbd9f09564aebe7aefe00000000cfb641ca8ff2ee778574006dcba1ebaf4e879a499761a025d3a7b1a6a9bbf57fe8335a57c540f9c686e09d629b3832e5ca88eeca9bae3fc9c540c440518c5c6d12d834f82ffb4db67efb1fafd3bc318c8a512da1f235698799bea2c3e29aeeaa6062b8ea72b87ea016faa8906e62400acdbcaf96e822f6945d10dc289e1aa570", @ANYRESHEX=r6], 0x48}, 0x1, 0x0, 0x0, 0x20048804}, 0x4854) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r7, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000014002101000000000000000002000000", @ANYRES32=r7, @ANYRES16], 0x20}}, 0xc008010) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x401, 0x0, 0x25dfdbfc, {0x2, 0x79, 0x0, 0x0, r7}}, 0x18}}, 0x0) 03:52:54 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) pwrite64(r1, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x3fe00) r2 = accept4$unix(r1, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e, 0x80000) r3 = socket(0x10, 0x803, 0x0) sendmsg$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(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r4, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid=r6}, @typed={0x8, 0x82, 0x0, 0x0, @pid}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@broadcast, @in6=@private2, 0x4e22, 0x0, 0x4e24, 0xff7f, 0xa, 0x80, 0xa0, 0x16, r4, r6}, {0x1, 0x5, 0x1, 0x7, 0x9, 0xd5a1, 0x4, 0x4}, {0x3, 0x2, 0x1, 0xff}, 0x568, 0x6e6bbc, 0x2, 0x1, 0x1, 0x2}, {{@in6=@mcast1, 0x4d5, 0x6c}, 0x2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x20, 0x80000001, 0x8, 0x96}}, 0xe8) sendmmsg(r0, &(0x7f00000033c0)=[{{&(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @private=0xa010102}, 0x3, 0x1, 0x3, 0x1}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000480)="7fb003cbfbb898baeb7b8c7526298b206f0f032dcd", 0x15}, {&(0x7f00000004c0)="5ba80f83c157d6791e3c8026c0c6941140b66f23f90cabdc155159d80daf1b5faf88d57b6822587296ad1608228c0d0c20c39721a62041c09a0813350c3a401fa7d8eca49b0e22452ee139f367c6af88d6ed31be8ee2940e1abbac0d2704be501e31fa83366310a32911406214db12e3fe7b7dcf577fcc69704d107e6a0e2fc25a384aa1f6b590944b52a07202ea8de45caaee8eaa2cb56c8a9af3548c0a972d23cf0182c910523dfafd88dbaf2f94d29ce0c9031a28a9ae465d2081edd43b985f653124e6c0bcbcf38b76de514ecf04d6a057a0b5e9ffa1c602edacab6d01c260a88ca40b9630d7fc293c109e54e564", 0xf0}, {&(0x7f00000005c0)="479332f23f18a5facc7c64cf745a6704b9447238d0bf83604816d6098ac43bc7", 0x20}, {&(0x7f0000000600)="19bd7dd2952c89abaa85d68726cf", 0xe}, {0xfffffffffffffffe}], 0x5, &(0x7f00000034c0)=ANY=[@ANYBLOB="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"], 0x168}}, {{&(0x7f0000000840)=@qipcrtr={0x2a, 0x1, 0xfffffffe}, 0x80, &(0x7f0000000c80)=[{&(0x7f00000008c0)="fad6271dd0b336d2e45a82b04b103b67a3de03394e0a3e2ed2ea4410bf790c2e63b43cc327f049fc6f0682efe8cd01bfc690b33caa68ec467b35cea2a228501275813ca39bbfa243f8602b58558cc4018ef27a4e31a9bc13ac40b58f81d2004a647a645c90c6b62828707e22818a6e5b4baa7c6cab701715ac8c6a7675ae98d37bdd4255e6f7359ad10cc3e6ab50d2b0037f03d9bc31610cb94a4db28776593918be312827883ed8f25434b99d02f19d91c7c921de1ea61f8a82debd811f04039f04a9ace7d2e8870dfc53dcf73307cebda2120794fd8a986ecaf005ce1a9ee7", 0xe0}, {&(0x7f00000009c0)="2fa1851bf352fe2fe46ff23bf09ebbae232a079f5c94f393c2e81e4048a7336c7ed7812d3e95659b9cea8a9fc3983114e4fd115a7c076b14998c083854518bcabdd1c016fec7fd398fdba89d4b55deec6b8bc4f20a12a7b8511fa73990ff125285f929e4a4bedde0dcfe23739e6316e9cd81fb0d4fb0a189af86b00fdf6da799654ba0e29e4387f3f35c8f8edd9a820647834706da7024f185", 0x99}, {&(0x7f0000000a80)="11dcc9c602c3e2d1913741078e083605e8159b419ee786c68485c74d7498c9e148ad815a2dc9666d54b0ca6111840f809b53d459424fbb645db6a3d3d49b14f1f02b6fc70c8387409897ac6b82be267712447220908f44a9f7c119f8741ad69aa60894431bbff27077c5a06492246fd3f8e7d6bb61b1bd83e3b12d", 0x7b}, {&(0x7f0000000b00)}, {&(0x7f0000000b40)="621ee3e3caa8cb1f4ca5c844c5295e9c66af0fa8368693005561be7abe55180bb45733df7c566780723fbeca68ff7f4be9c8e8dda0f45291cd635655c140811e318bdce5f22adb1208a8062be8e278e5d6ae810e63628475ad8f18979976036e748b", 0x62}, {&(0x7f0000000bc0)="b8cef2a93351d5bfc217b2bd71e1e77089cfb5898798b26c69bef191d6452d37cd4475e0f214d952757841a18f05706bb0294cc705e4aab758487a69523fdd5e8acabfe5b020a2015ccb703b28d08cd785791995655ae3e48559e416b730ea0805e38dcd35c5545f09703c9aa8db727d9b9ded250123e03157f9f3ef87c70687c5", 0x81}], 0x6, &(0x7f0000000d00)=[{0x60, 0x29, 0x81, "21fe2ac11353eb097ea8ebb719ffe2eaf0957538e5e6e8e5f6a63e292c40c10170c856a22b624a64ca2dfda0105cf77b1f0da1fca83eb5aec524d6adc75fc8dd07eed64b63448de406e751c682"}, {0x1010, 0xbb873e8ae4fb8af0, 0x6f8c, 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&(0x7f00000006c0)=ANY=[@ANYBLOB="c0000000000000000a01000007000000f4446eb6925dda352351ca93b20a4e7110e00491bb7b63f21c9913b7a72ad6851c00000000c188cb31af2175953b01677a5328c48284ebe884d4f0fc42aea471215186a592fe7b3e6c9631b186d417fc2ccdbc85c932dae7986ec43f1ced759a52589f9b5d059615683867c34b516c93acc17085ab9ec6e2af4b1b5eeb257e98ad0660985105f24c337994e811293ddd7cfb2aa5ba8cb0d9e4a1ce8acfe71ab41ebc10d48fc3e70b3f3bc08cf62414856e99090000000000000000002800000000000000140100000700000080a1f41f431d76f81bfa88b1920193cf94667b0000000000"], 0xe8}}, {{0x0, 0x0, &(0x7f0000003380)=[{&(0x7f0000002240)="e3b707fc0bddd1d248d2080513a1c1a5952fc3db70f91e41633cfb23291e42540fc787705f33e3c11c36ae2b26268ce0", 0x30}, {&(0x7f0000002280)="f67e7d20800c9f9bc27b546bd6cefcf479f480b7c93e0dfb6949f3e54f5b92ee51a6b885b33f3a469ea47900f1c5c7605b6d7ed04ac4a211b0c55d38626e4a1e1a7aee929483b74276b4ef2175ea480fa2b6ba113f80d8d5082c5bb9bc75bb599aecd8664f71c69cc92fb3b4aa019387df3a71e323332296f57d37ee9ab355367b57a23e325f1b4a1c54e4eeb17cdda36e4bbf4224633c56452f9a857cc271361920e47dbcc189a892db92cf6c8cb65befd94f18164202f67c67e5c379ee2af9c0450a18de84890da45ff9f9d2fb850ef8", 0xd1}, {&(0x7f0000002380)="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", 0x1000}], 0x3}}], 0x4, 0x0) [ 1771.828982][ T8081] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 03:52:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001280)=ANY=[@ANYRES16, @ANYRESOCT=r0, @ANYRES32, @ANYRESHEX], 0x208e24b) write(r0, &(0x7f0000000140)="13da8324a3a9b7247e4627d0e3c82d188aa501be648425c04f6e74a1b50538923b5f8677830a76e5c3ffe7eb9ea3d5702d7d15695c6178ac60fd835e7139676e45a234f72313d59c315cb327044d4e0c343a9a6868a763b50c67318190f546de2a88751fd591225343e974b9e29dc093636a4a69939ed785c7a1c8b15890c945157cafda88c856bdbb7571c7af47a69cc6151568f374a09f84172d30aa9eb4e70d03b54fb282142907", 0xa9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)) pwrite64(r4, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x3fe00) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) getsockname$packet(0xffffffffffffffff, &(0x7f0000001200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) [ 1771.892021][ T8083] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1771.903431][ T8082] IPVS: ftp: loaded support on port[0] = 21 03:52:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x3, 0x6, 0x801, 0x0, 0x0, {0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20040004}, 0x8044) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) recvmmsg(r0, &(0x7f00000051c0)=[{{0x0, 0x0, &(0x7f0000004600)=[{&(0x7f00000044c0)=""/72, 0x48}, {&(0x7f0000004540)}, {&(0x7f0000004580)=""/80, 0x50}], 0x3, &(0x7f0000004640)=""/44, 0x2c}, 0x7}, {{&(0x7f0000004680)=@sco, 0x80, &(0x7f0000004880)=[{&(0x7f0000004700)=""/48, 0x30}, {&(0x7f0000004740)=""/146, 0x92}, {&(0x7f0000004800)=""/89, 0x59}], 0x3, &(0x7f00000048c0)=""/87, 0x57}, 0x51}, {{&(0x7f0000004940)=@nfc_llcp, 0x80, &(0x7f0000004d00)=[{&(0x7f00000049c0)=""/170, 0xaa}, {&(0x7f0000004a80)=""/134, 0x86}, {&(0x7f0000004b40)=""/18, 0x12}, {&(0x7f0000004b80)=""/192, 0xc0}, {&(0x7f0000004c40)=""/140, 0x8c}], 0x5, &(0x7f0000004d80)=""/3, 0x3}, 0x3f}, {{&(0x7f0000004dc0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000005140)=[{&(0x7f0000004e40)=""/69, 0x45}, {&(0x7f0000004ec0)=""/188, 0xbc}, {&(0x7f0000004f80)=""/230, 0xe6}, {&(0x7f0000005080)=""/96, 0x60}, {&(0x7f0000005100)=""/43, 0x2b}], 0x5}, 0x85f3}], 0x4, 0x3, &(0x7f00000052c0)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r4, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) r5 = openat$cgroup_ro(r4, &(0x7f0000000280)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r8 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r6, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r7, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(r5, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20080000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x1dc, r7, 0x8, 0x70bd26, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}]}, 0x1dc}}, 0x4000) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000000)={0x18, r9, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_KEY_SET(r2, &(0x7f00000054c0)={&(0x7f0000005300)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000005480)={&(0x7f0000000140)=ANY=[@ANYBLOB="fc000000", @ANYRES16=r9, @ANYBLOB="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"], 0xfc}, 0x1, 0x0, 0x0, 0x20000802}, 0x4000c000) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) [ 1771.949668][ T8081] device macsec2 entered promiscuous mode [ 1771.979326][ T8081] device vlan0 entered promiscuous mode [ 1772.022929][ T8081] device vlan0 left promiscuous mode [ 1772.072925][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 1772.072940][ T28] audit: type=1800 audit(1594353174.963:1734): pid=8090 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=16354 res=0 [ 1772.596636][ T8083] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1772.625006][ T8089] IPVS: ftp: loaded support on port[0] = 21 [ 1772.631847][ T8012] lo speed is unknown, defaulting to 1000 [ 1772.633032][ T8084] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1772.667885][ T8083] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1772.682001][ T8084] device macsec2 entered promiscuous mode [ 1772.697108][ T8084] device vlan0 entered promiscuous mode [ 1772.717970][ T8084] device vlan0 left promiscuous mode [ 1772.992664][ T8082] ip6tnl0 speed is unknown, defaulting to 1000 03:52:55 executing program 4: r0 = socket(0x2, 0x3, 0x100000001) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'batadv_slave_0\x00', {0x2, 0x4e21, @local}}) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x79) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x50, r2, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_TID={0xc}, @GTPA_FLOW={0x6}, @GTPA_LINK={0x8}, @GTPA_NET_NS_FD={0x8}]}, 0x50}}, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) sendto(r0, &(0x7f0000000600)="0400", 0x2, 0x8002, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x84ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 03:52:56 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="200000005a00010100ffffbf84488cc9656513150c0004"], 0x20}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x4000}, 0x10) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) getsockopt$CAN_RAW_FD_FRAMES(r1, 0x65, 0x5, &(0x7f0000000080), &(0x7f0000000100)=0x4) [ 1773.612852][ T8082] virt_wifi0 speed is unknown, defaulting to 1000 [ 1773.612874][ T8012] lo speed is unknown, defaulting to 1000 03:52:56 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3af054182a9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f464de7188b"}, 0x60) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) pwrite64(r3, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x3fe00) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00000003c0), 0x4) bind$rds(r3, &(0x7f0000000200)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) r5 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000240)={{}, [@remote, @remote, @remote, @rose, @bcast, @default, @rose, @netrom]}, &(0x7f00000002c0)=0x48, 0x80800) ioctl$SIOCAX25DELFWD(r5, 0x89eb, &(0x7f0000000300)={@null, @null}) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x1, @broadcast, 'bond0\x00'}}, 0x1e) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000100)=""/149, 0x207a0cb3) [ 1773.843028][ T8171] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 1774.355932][ T8082] lo speed is unknown, defaulting to 1000 [ 1774.396470][ T8082] lo speed is unknown, defaulting to 1000 03:53:00 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x7fff, 0x4) syz_emit_ethernet(0x7e, &(0x7f0000000100)={@local, @random="bbe9db3c2a8f", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @source_quench={0x3, 0x4, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @empty=0x2, {[@rr={0x7, 0x3}, @cipso={0x86, 0x3a, 0x0, [{0x0, 0xc, "10e1f3691e03927023e7"}, {0x0, 0x12, "75ba7435ddba4283b8539b06e52e013d"}, {0x0, 0x6, "3fc19c2a"}, {0x0, 0xb, "8140e6d46d002939b6"}, {0x0, 0x5, "779b5e"}]}]}}}}}}}, 0x0) 03:53:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x13, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000000406030300a237bda419794ec30000000500010007"], 0x28}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x4000100000002) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140)='NLBL_UNLBL\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r4, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xec, r6, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:setrans_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_batadv\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_1\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x42}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0xec}, 0x1, 0x0, 0x0, 0x50000091}, 0x24000890) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$NLBL_UNLABEL_C_STATICLIST(r5, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4030001}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x98, r6, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:apt_lock_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:system_cron_spool_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x12}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}]}, 0x98}, 0x1, 0x0, 0x0, 0x8004}, 0x4) sendmsg$NLBL_UNLABEL_C_ACCEPT(r4, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r6, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private1}]}, 0x3c}}, 0x2000c8d0) 03:53:00 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x33, @loopback, 0x0, 0x70000000, 'rr\x00', 0x0, 0xffffbbf5}, 0x2c) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r1, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e000319000000000000000002000000", @ANYRES32=r1, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4010) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000080012000c0001007665746800000000181b8d04ee00010000000000", @ANYRES32=0x0, @ANYRES64], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000200ffffffff000000000800010073667100480002295aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000700000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a700"/191], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r5, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x8, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r1}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40004}, 0x40000) 03:53:00 executing program 5: unshare(0x40000000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) getsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xd7) 03:53:00 executing program 3: r0 = openat$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, &(0x7f0000000140)='pids.events\x00', 0xb00000000065808, 0x0) syz_open_procfs$namespace(0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000400)="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", 0xfc, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r2) ioctl$int_out(r2, 0x0, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {0x7}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x800) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$isdn(0xffffffffffffffff, &(0x7f0000000100)={0x22, 0x8, 0x1, 0xff, 0x56}, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000a00)=@mangle={'mangle\x00', 0x64, 0x6, 0x5c0, 0x300, 0x300, 0x230, 0x3d0, 0x300, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x6, 0x0, {[{{@ipv6={@loopback, @mcast1, [], [], 'syzkaller1\x00', 'veth0_to_bridge\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@dev, @local, [], [], 'veth1\x00', 'ip6tnl0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@local}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev, [], [], 'gretap0\x00', 'veth0\x00', {}, {}, 0x11, 0x0, 0x3}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@loopback, @local, [], [], 'ip6_vti0\x00', 'veth0_to_hsr\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x620) r5 = socket(0x2, 0x3, 0x0) sendmsg(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, 0x52) recvfrom$phonet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0xffffffffffffffff, 0x2000000004}) sendfile(r3, r1, 0x0, 0x100000001) 03:53:00 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='X\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000000000800000008000100753332002c0002001400050000000000000000000000000000000000140008006272690600000000000000655f310000"], 0x58}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000940)={0x144c, 0x3e, 0x10, 0x70bd2a, 0x25dfdbfe, {0x1c}, [@generic="bceb2b80240b38bc9b21f2ede09871470014cb174abb3a02719917fe87e3c50e36f02802ba3038910e94552af72fbba07506af065626642660e4a0afe17f2d2b6475e616746ce07ddacfe84e80a71b80b41099ed1483a3c329d39191a02e59", @generic="aa101c932a34a61d24f7b08b251aa6dbffb46523ae3b39c7069897959e77642776d2bd6668ca044cbb3b4fedca410f64d24b9cdd726bdb2c3cc105b9d3e2c4bbcad2c30921a5cfb9a21d0b4dde2f4aaeca1fe74bb56a7b36bbf039", @typed={0xc, 0x50, 0x0, 0x0, @u64=0x200}, @typed={0x8, 0x63, 0x0, 0x0, @ipv4=@multicast2}, @nested={0x88, 0xd, 0x0, 0x1, [@typed={0x4, 0x42}, @generic="d97942f447916dd845eb4e20b8f320acd7599330cd2a0b884a3fddabeecdb715cf92c68f587f1558514fac6d9d53eb1e7fe95d27dddcd66f59082163f63f9e42c14712ccc14b36ff1a4f9d0a1e541d09250238bb5e27ef8546e5f0c24d0ba9fe95fd86606b880296bd4416d23f89a5ea919642dd268394a1", @typed={0x8, 0x24, 0x0, 0x0, @ipv4=@multicast1}]}, @nested={0x128b, 0x37, 0x0, 0x1, [@typed={0x1004, 0x1b, 0x0, 0x0, @binary="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@generic="e077cebe74525cbc70b1135e1e3d31077591bcb0830a05360e64005378f83321319a47cb4b6febe44ea9a908c43ed60bfdb74741219bcd4b25c8b89857bfbf616c95601e3135de75f77f8de1e813cc295029ae836c59c47ffe2330b2671422386cb0f641bb49f99d8795f33f7a301aae63a3462ff2869afa6a18fd5798bc567d", @typed={0x57, 0x2e, 0x0, 0x0, @binary="95396a79527415d0e60fa2df0284238ed810d5204ee80c1574af1e717497660d47d838495c449567f50a53e544d12171c17dc3cee6f704f7c89f7b863ac9763cf0d74656103ceb152643f40b3c7ea258e69b5a"}, @generic="37da9ad8a05cdd64a55c88dce80494bd4914cc688660e8445f2c2d", @generic="eb75f0e9f37af99047411a5aad3a03fba325c69c7aaad307acbcdb791d3313a5b5ed55d818fc983fdd66c6eb5779c7d1360a2aae1d6d9e15147d112201fc701d2026af8e58a0d3035757d9380b28ce554750383805cf0746032035d1eaa5b89a5977894c92520b1addbf914d97c76a335e97025252ddef62ebe1b7f3bd05383dccb533602614484bf1ef018329b6dc8ba5cd015c05908331ca1b4fcc1c2d46639ab19921c0f95cd8d53a83ed3114e9e29978c7703115631b076ff071b050c503e2e615f5e4fb2d1c0ae4b25e692f0fe1b7e17c6d1348bd", @generic="a838f9bf7be6496c5a7d5faec4a78d22caa48497c43366eb3279da994f30ccf7d9bcd91482a4580cf0d271e2a752ba7e892a680d5fec0e83f3fa22e57ba2a19d86678133b5376e4e9a7f4f78e33c8b1e391c97a77ba514b4cc118bce01e88f78f8172177db82a0b3e5d9c336925930ae4294d344db95fb16a0b99c50826a236d749c9e8b08462405c58a94c13fb859613e7203f21a4a570afb9351c8606f1a31378981b9f9047b2ae2723e372c990bf4a6f6c9c803f0840ed7"]}, @typed={0x8, 0x24, 0x0, 0x0, @fd=r4}, @generic="5d68154cd852612196cc7e211f05147b10718a9ade6207ce2a46d3285175c34aabb116af377d26ad965aebb5e5f9e01920b1711424c7a01ab3087be6860289c7f5e640481adfdda46cd46114"]}, 0x144c}, 0x1, 0x0, 0x0, 0x40}, 0x48010) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1777.862920][ T8225] IPVS: ftp: loaded support on port[0] = 21 [ 1777.908558][ T8226] IPVS: ftp: loaded support on port[0] = 21 [ 1777.998176][ T8228] xt_TPROXY: Can be used only with -p tcp or -p udp [ 1778.038524][ T8225] ip6tnl0 speed is unknown, defaulting to 1000 [ 1778.044184][ T28] audit: type=1804 audit(1594353180.933:1735): pid=8249 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir492866454/syzkaller.yR94Am/861/cgroup.controllers" dev="sda1" ino=15921 res=1 03:53:01 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x1, 0x0, 0x4}}, 0xe8) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) getsockopt$PNPIPE_HANDLE(r2, 0x113, 0x3, &(0x7f0000000080), &(0x7f0000000200)=0x4) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="380100001a000108cf4dac26306b6835397c1e7fac00008000000000007485ac5fb0e3daef21b27aa924bab361967300"/64, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f5ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000800020001000000000000000000480003006465666c617465"], 0x138}}, 0x0) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) [ 1778.093713][ T8227] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 03:53:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x1e, &(0x7f0000000080)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0400766568"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x34, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_blackhole={0xe, 0x1, 'blackhole\x00'}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="2400000065000100"/20, @ANYRES32=r4, @ANYBLOB="000000000000ffff00000000"], 0x24}}, 0x0) [ 1778.413409][ T8270] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 03:53:01 executing program 3: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="040100001a0005020000000000000000ff010000000000000000000000000001ffffffff00"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ff020000000000000000000000000001000004d63c000000ac14140000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000005a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff00000000000000000000000000000000000000000a000000000000000000000014000e"], 0x4}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffc1) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000400)=""/4096, 0x1000, 0x42, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000)='NLBL_UNLBL\x00') 03:53:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0x2, 0x3, 0x328, 0x198, 0x198, 0x0, 0x0, 0x198, 0x290, 0x290, 0x290, 0x290, 0x290, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x130, 0x198, 0x0, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'kmp\x00', "0b7c5e89c8401b46ee142a8d52160cbc0b726fe53e8538bbdadc9ddd538e5910669144ed8f5c28b865bd7239f20dcbc7c9a63f5f5cf9b0840bace7a91c206ab34ea211db749a7ebd146b29002d52bd7c314acfa1e784729b6eab7dcde83893eebf5420c4618cbea4171ed61cfbde838a517cdb269c92ba1ab99ffcfc1dc61f80", 0x27}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}, {{@ip={@local, @multicast2, 0x0, 0x0, 'veth0_to_hsr\x00', 'macvlan0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x3]}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x388) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) [ 1778.695151][ T28] audit: type=1804 audit(1594353181.583:1736): pid=8242 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir492866454/syzkaller.yR94Am/861/cgroup.controllers" dev="sda1" ino=15921 res=1 [ 1778.742024][ T8277] mip6: mip6_destopt_init_state: spi is not 0: 3590586368 [ 1778.820658][ T8282] No such timeout policy "syz1" [ 1778.868224][ T8282] No such timeout policy "syz1" [ 1778.964385][ T8238] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. 03:53:01 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000001dc00)={0x1b, 0x0, 0x0, 0x2000}, 0x40) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) 03:53:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'vlan0\x00'}) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x20, r3, 0x0, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_GET(r2, &(0x7f0000001200)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x7c, r3, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'dummy0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'erspan0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'geneve1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000010}, 0x20000010) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000200)=0x7, 0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f00000001c0)={'bridge_slave_0\x00', {0x2, 0x4e24, @local}}) sendmsg$SMC_PNETID_FLUSH(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r3, 0x100, 0x70bd28, 0x25dfdbff, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x42885}, 0x4000040) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000080), 0x4) close(r5) [ 1779.018323][ T8238] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:53:02 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x18, 0x0, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x4}]}, 0x18}}, 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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r4, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r8, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r8, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, 0x0, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r8}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MIN_LINKS={0x8}]}}}]}, 0x3c}}, 0x0) [ 1779.176290][ T8226] ip6tnl0 speed is unknown, defaulting to 1000 [ 1779.179605][ T8238] IPVS: ftp: loaded support on port[0] = 21 [ 1779.193679][ T8225] virt_wifi0 speed is unknown, defaulting to 1000 03:53:02 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000012c0)="38c7548a605510f3855eacdc4b779178", 0x10) r1 = socket$inet6(0xa, 0x3, 0x9) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'vlan0\x00'}) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x20, r3, 0x0, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_GET(r2, &(0x7f0000001200)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x7c, r3, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'dummy0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'erspan0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'geneve1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000010}, 0x20000010) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r4, &(0x7f00000000c0)={@void, @val={0x0, 0x0, 0x22}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @dev, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c9df00", 0x0, "b90005"}}}}}, 0xfdef) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'netdevsim0\x00', &(0x7f00000000c0)=ANY=[@ANYRESOCT=r4]}) r5 = socket$can_raw(0x1d, 0x3, 0x1) clock_gettime(0x0, &(0x7f0000001240)={0x0, 0x0}) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000001280)={r6, r7/1000+10000}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000380)={0x1, {{0x2, 0x4e23, @broadcast}}, 0x1, 0x6, [{{0x2, 0x4e24, @remote}}, {{0x2, 0x4e24, @private=0xa010102}}, {{0x2, 0x4e20, @loopback}}, {{0x2, 0x4e22, @broadcast}}, {{0x2, 0x4e24, @multicast2}}, {{0x2, 0x4e24, @private=0xa010102}}]}, 0x390) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) [ 1780.283909][ T8309] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1780.300037][ T8309] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1780.399458][ T8225] lo speed is unknown, defaulting to 1000 [ 1780.399483][ T8226] virt_wifi0 speed is unknown, defaulting to 1000 [ 1780.510515][ T8225] lo speed is unknown, defaulting to 1000 [ 1780.907733][ T8226] lo speed is unknown, defaulting to 1000 [ 1780.914586][ T8226] lo speed is unknown, defaulting to 1000 03:53:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'geneve1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c00000010000104000000000000000000000300", @ANYRES32=r1, @ANYBLOB="00000000000000001c0012800b00010067656e65766500000c0002800500090000000000"], 0x3c}}, 0x0) 03:53:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$isdn(0x22, 0x3, 0x3) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000072eff0)=[{&(0x7f0000000080)="480000001500257f09004b01fcfc8c860a0600000017e006000a2b61d2a1f25b15147344d739b3f9f600e30900000000000000000000ffff5bf109000000ed5e0000008e0d861500", 0x42a}], 0x1) 03:53:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$l2tp6(0xa, 0x2, 0x73) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid=r4}, @typed={0x8, 0x82, 0x0, 0x0, @pid}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@local, 0x4e23, 0x7fff, 0x4e21, 0x0, 0xa4dbaa7cd4e9c94, 0xa0, 0xa0, 0x73, 0x0, r4}, {0x3ff, 0x7, 0x0, 0x3, 0x2, 0x20, 0x5, 0x7}, {0x1, 0xec2, 0x561, 0x10000}, 0x9bc, 0x0, 0x0, 0x0, 0x3, 0x2}, {{@in6=@mcast1, 0x7, 0x2b}, 0x2, @in=@loopback, 0x0, 0x1, 0x0, 0x80, 0xf86e, 0x80000000, 0x80000000}}, 0xe8) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 03:53:07 executing program 3: socketpair(0x26, 0x4, 0xd39, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924924924926dd, 0x0) socket$unix(0x1, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000580)={&(0x7f00000005c0)=@in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000440)="20ae3325f143379fc7eae3d163583067238d3e77c651de00c551f907c75106c990ef761bb1af23277049b36fd66fe148406759942f3699bc20db14f9cb807274a6793b2ab76a2fe79e045a8d4df33b6b9b37ed727a79e6d671feb3d03a0c579ff45077093200dae993081c54723cf7cd8439ae870517c2ca6becdd4c994ad526409366b027f8e83ffd5d6a215d7a633809594e536ed5ac3f85", 0x99}], 0x1, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x8201, 0x8, 0x2, 0x7f, 0x5, 0x1ff, r2}}], 0x30, 0x20004000}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r2, &(0x7f00000000c0)=0x4) r3 = socket(0x15, 0x80005, 0x0) getsockopt(r3, 0x200000000114, 0x2719, &(0x7f0000000b00)=""/102385, &(0x7f0000000000)=0x18ff1) 03:53:07 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r0, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0) ppoll(&(0x7f0000000240)=[{r0, 0x4}], 0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) sendto$ax25(r1, &(0x7f0000000740)="5e836b717ef7456a54f480ca76332760c08f574ccb4fceeaca062a6a3a6df7e4f45332c9fa84a51bd729c5e3c6c30ceaad23873833483eaf6849b20655751ee51294815b29c3901d2f59552e5aa546df5e631f737eb1994eb148fa69994997397469a0220ae10d29e128c80c86e43ae9237efc7879aca08ef57769e3f4f44a6fbf218a81770d8992175681acaa2f3d9bcca0a42f8c77b8a6880d7bedbcf39dfd012a8e5e2f72e844e284cbe157b61374e85e2c1dd5943ab34e55c559e1b4defbaaaf41645a152309ecd7c87bf9899cb5cf70d5e17d478554b48345f11926eb5b11a9bf96dae528e05bde4adead9978bc2113de914b546b95640e1a838bf8ddd1fc89f1c5474c9436e124be6458c101c0cd3df4554bbe9444c6031c87fd2e550db2b4b65d2dd5a6e8e5c8e518e2713576aaac9429dd423eaee7c2457d1901ba9a5e4a0d6f45da29bb934dce5dd11f79f6129035acfe9c9d76b5732cdfbf4c3474c0d607a1367e4de270375ed364d0b9ca9a797d387d08266b69b386af6f4366cc1040d498b8682f86cfdb151112cc1630528b9ac43b929566d2958d13bfd6b21c37d02d675cc2ef23e9947ae22b6c5280d84e7152c7fb8c0eaa945237e51799d246132672a97d4bb2e4c39db2f785e237c2f02e462c3017fc565accbecde31979d6cd6e51a3bea353c4e9d6dab5bda9efe8ad6a9c1f6739c0dfa1a2100ccd7dc0b801ce7c204481af844223097d45bd8b036305dd8447f3cafe3a8e37d2f611f30a8b07b6ac9be7bf251349fc0b8e15ee2f75b21520cb3401dfcf87d5e7f6abf88eda3b792a6993b970c66ac2cb95a73efafe6dd6a39b049e7d9cb42121fb20d7797d01b4a34306f16a363ea313e6acf4041823d2f1056818e89ba198415cb4ad1ecc4278bd2223fe942e964c737c2e14f0987908e0f61798cf81e16b8631b229c5d3e7c388ccb0c4bf27c4e8b805b6107f5743ac18f610a06be4fd132bc3a5c6ea78707b34d4256d3673a0d91c1f00bc51428ba01f4a0c40294da692a742f4a1594d71a554b6c32f52d70776ed0b7ee5197afcfac85b642b6140d792cd53baab1a760c990e07ab1c45aa83f9c71f41661fe41ea4115af7cf054a9b04bd5b40673b45c75ff3a750dfa1c7b688c06face163e06d84fd31f09c436a056322f6e92697ee0c8dfb48ac90e029ad346f60b2cd0b6d6b86cd95fef8c88b4af6baa967a3c7ebc4b52238d1e5c33b000de323bced156ed34d733787cdf586be3bd268f35ea9ba7651a797ed4ee1cdb4830976d35e5ab2f620bbfbd10bc1daacaf4e2d168c5efe07bfe20ab1abe59edeb28bff27c4b9fa80e65f25426538ec078334ec7a77e787f9792a66d881d8c9b862e3e58e3f4067b1ed835b408f20bc22101c82ec11fd25db43084fd0db1b3f5fb95fbe72472df311ad37ea1c96c4e0ebc64d9f28b6b547e259bcb77e4ec0db2203ff1fd392fa8bc9d3959b1656b098e2681061f288794557c7215c0ddc92a2fc93899f920257698cf4900aa4a73a6e85836cdae883afd1311043a084b5851944bb20cce6d2d4018b2bf434098c32823aba02ed206acedaea8ccb4f45823aeb94c73b77356a07ccc948fd1602cf1f5172d303f516c6791c247fe95af7ade03e83c9cae75722d45bcf961ddc99cd1d68a39c79b56e6238952b20894eb542d12b9c7845f56c118accd4ab5ae6a92f479ac000aeabd7a142bbaf24296617ac9c768f1a69e1e17f8f0a59ea7f937fc01d7962f9bf9893ac0c83e06e10a759d4beb708968d4a96dda9772ebb3a20e7a05dfdabe6eb11e7381b15b79a79e7aedcbe88c9a4cc04afa80df9f3fa4fcd58ea32bdef4ec7a4e6bd0b6b07fda8bb084cca5171fe88111d43cb05e577122e9c372a3834a4d57e41ec4fc90ee1ab5339f77e42e5728febbf02fdaccbf96ca7cce6f55dac120eda770149e19b9a33a0504f37b57c01da4353404fec7efbe7c31e4bccd5f051227bde70b0cf2cbcf04ef5a497d6da3342afd77aa7e6a121b1daf73a17e6a1a5c0b30dee11e0e8cadfca6d79f6cb9d13fd2c827acfa41cf9b687467dcd1c215621ac9933fd4e81f7e32ccc6c6a48a7a4236a99ec0f1609225bb1330c335ab262835c408a39055b01826ce1608ed1fd6b7092f6ed5f03a39b6ae2b21bae6a6757c3a3d7f5dbb13610c6eccccd3e3bb036e612d6a1329bfb17bfbb4de7c8c50bfd91477b972f07731e61274e30b4eb20d33355e42625bc588a58e84a2908ed618e8175231b69a649eec6e20ab8768af2936348c56fdf617746cbc7eafed76a093311b7a1754ae00588b1eaf68cc11760ab32e26d718d12b5313549f601e71a1e8c62cdcbcd85a7b4a057f49fb0edc9697af1b47e36d93dc4bcc794f530131c59460d2a32864bd8f7e4c2368f7d545ca1c271a686e2f09c0cddffe9569ffc30869f001e975154b930e748fc0a816962e35dce5617a000c6977f0de6fcecbedd1bab993a3112093496f37d535e144bb6237c49da7f14e6099c78de1b3affc8326d7721dff42f838b242cea1f2484474ae2ad4c2fb561c2af5c90f76f1b1467ff3c5ee2bdb4195de2bf257dd768e95e58e074df72c60aa288f1f2b1e0e86caa16e4df6bc702f1aa062b6931b2bd08e11183eed81852cd929762830eae8267b62170dda54b80e08496fbf02d7aa3a886a00ed537c15faf6f3ddb54560ad5294ab066285018a078dc940f5dec3e95c0525818a79e801197d26b1ec6cef42bcae9226e3ef832a1ce00e71e6f10018c7373f88fe931cd2d303217d2638c8f1c84da006fb09ce9a7cfc38b363f7d50388e54783261e3535ee73ed3b417ab6747d7565ab405d8adc6c86f2d8388cd038b93c298105d5a71b4d8f9ab5647cd748e76faec5ce33056c990f5cfd37b424b9530cb66456ba3a459c4d4a084dbb4319df2a069a10359e563b2b044a740bcc3dc865c0fa35fc87baac33066041bd7b0e39b4311ba64d11ffd0010fd8a745f9340773ea781547262b461f44da1954be4cd6b7248684792af0d2e7ec9a8286fda7bc1a2665857f07cecb37c80aebbac7b616c6e929e9f1db2598eb6e25c3c7ca53a89146a849a7d353fc535351f684636679eaeb4e69a1cc19c7b3d1b59e5a9d8ada254dcb6d186bea28030772dea37faff63dd7c2ba0a0d243771038a0844e831bde9c3baca1920a5a35e278bd6b8974511fa87204942eaf21e38ef2730c0c4b1835a1bfd4a5ba57e39f0534e94b1dc2349eaf1cdf1e888df800b1f190187e5cf1e2d39cafcd8ab738b92c01acd36499ea9161510545893bf5ae7e0488cdd7bfb2065483c66f5a7186647947c3b426b8af9a6377bb3d9afa8eb3f8c659816f36c52e52678d043e5034e309ad76698f999209a9ac1fa234669238ec18798cb56f6914b654f5b5764811cfdeda5a9f978beee3c1dfc43a15a49649953ca62b921465c0c54e077d11e3bdfb17a7d50d1d6511e59ff94aef618026e9cb609f511a033e49b031a3bfb26f8e2e139f9f68932c4063c4c5b95b1c079f27172b685b64daa28604ec5162620082b2b5ec8cf68e23ac668f0263fcba328237c9f2d6a9a91f35a477c11aa3153f46f44fadb942003815015710feccd85b25e48724a3f94ca936a7973e0510ebb5bd2b1883551da79ae1cce2424c4cb73286fc4563412a239c273f0994b3e899e7223381321c33341f97086009899f1c2039f591fdd090b8b24c723374d415ae4ed2885e4e0e26f6fdacc01bae4bbe5b08e129b2dd29b9b425ca5e6fee17c3478e2b66d871f32ebd52620a7d57584f9bdafac113851a166373124af3643e8db6bf68c6b09a577ddc76b0a8d180b2d89d0ee4cef9a21b34a15edc4f8d214ebc5215e11b376df6ea36e86fb1911978366ebf9e0df7bbc70f420feee3c91c1ca9d809ba1ba7c5e714d7c6471018a38b6f15bb8e38951128099bc8acc1d1139ce132faf8b86de85a1ce011bde3595e5b3664b1ba830fa992631badda6ade0de1858a7adc555cb50edaf44c0d1423c2dfa5e32f2dce63b807a3a0c3787d078fe4de561167697402cecb9f75bcd0b20e29e197bacbb026f43f297e4c5438c835ae43f600c03f2a7b48ed53ec50fb8e12935da3a64e837aee678c83e7df805cca7cd57594c20e2b5fb08d539fb62bb07533a0fe3c3ca96b603ecbed6f59b78e44c6b2c1213f7309d73a41cf130e76c2aea1d8874573608d091bc6b3a1a402105f84f129d1f2ed7b6f0babce346786fbacc48223e44ece33b0f9ab5a9ffd250687ceef7e808f7ce7515b5f9a31f2afc28e57324d6e5350574ef17a293c860c5f1f209d52d2b7a6e06a1f466fadae4cba1b02fe6258e3c3180c3a75201e5a6e15fc1d0da6f3e0cd22af11268f5b119e2f9769fe8c2aa1f481c41173b597d21100752542a665e1e2baf0af95c64d2a07806b8c9e10d949305b4aac78ead4193391ccb23e21ddae1a5ee0373f61944eac48c701879f1ce54864cd7495968993e83a93237e1360d26607cf0c0f2764b4c2c2a8163308fc9007716d8ad42a7adfc0c0635dcd872070bddc879373ea8478bac017e3e3d3fb17d071da67f2f31c8541ea96c450275aced2af9c3011c36061c0b15c1ddffa0bfba5caa429c0d19892d774126f0b104e4a263f27dfb6fdbcaa7a7c5ed769c97842a3020268bed3ad7ce613001c0df1b63503eaafcccdf0d9e5588d12f8beab36a0b048fc9ec0a44cfc3b6d08d8551343741a310ef7705d8fd0ec878d338ccd4400d889eabe54367d3edabb4c414208474549ba69d9e83afda8eab48ce43afe359e77f4e3fa4a5e730efb1b1d4dbe980891b619b6678c8aa8b87291ec0316efdc61bec4f04352ed3bfe2cba2a4c8c027b7141fd72a869e1a39eb6aa1a3906ae402f351f0f72acd2a0e2bc51a6876d456f65040a40382949e64a91cfe945f58752d197b21bb012bf3fbd41ef6e5bd9e4933b414bbac7bbde441713537ef467f776de48c11628b3f9a3e0be8b2d329273bc1927057b327c5f87c4424ca8b36e474df7b5877ef3cc26577438be4310998b09ec4c7a3c4438d2e1233e94b5d9a3536516c20d06767f6e95dcf5b71104228f9e241c2054a86cf50cd2f8e8328afc396212a8cb2bba510f5ab4d674567cb10c5cc1e829e5495985292c0069127e8fb15b979d98abe30224c109070ad529370db5db7fe1142a69f70dc0c8171e1baf177ccca9c2532b87abe416cd6faef9a90ad0a9836dd517d3adfeda2ec42429d8b6a36ff3050fe65d00b3b59f2bd05cdf6c9023ea26cea539f9fda76327dd4598468ea0c04eb6b922fe631adb5e812766d3366d2f78e95a12a60eec0608f1f6faf5c9dc9f0ec04f5d45712c52a776fc07c7c9dde517cd255018ad65a367a1613a8f03c38b948f4f5df73f4884a6a9753a8eb80ad33d1bf2de519e11344fa227e394a2d95e26e22f385457220ed4580501fd2137c65e3d173ae0d0558d51d4f0fe2d8b43efc04914790587e3460b583d9b4a838852cfaae1b70eb9d531344cc0462a4effc3eb92a41c06010f400185207045e65f824c6478d3dc0919971a0393d56dad66247b80d4ceb5f4482dd0f0732ff38b97feb8b9c489167bd19e5aa23bc6ee0ba8336d2c2a4e51ecd9957a05663220fced295cdef7205aa89e6a2b0f0b5a140b0717cd201904ad08f8c281749bdda1d845b977b54243cbb6d6acc86298174234f53220bc3c484ea43ba631547df875670bda11b62a3001e328d76ce07dab47f7fffcf48a79f8f0fa69b649ee0fa6a9f408cecbcdb9994442d1186deb9ffd8d604fbd", 0x1000, 0x20004000, 0x0, 0x0) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) [ 1784.305297][ T7053] tipc: TX() has been purged, node left! [ 1784.311473][ T7053] tipc: TX() has been purged, node left! [ 1784.342870][ T8429] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. 03:53:07 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="850000002a224000350000000000400095c0000000000004832a3eb0aa4e90"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={@cgroup, r0, 0x11}, 0x10) socket$tipc(0x1e, 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={@cgroup, r0, 0x11}, 0x14) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) ioctl$SIOCAX25GETINFOOLD(r1, 0x89e9, &(0x7f0000000080)) pwrite64(r1, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x3fe00) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, @none, 0x62}, 0xa) 03:53:07 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r0, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0) ppoll(&(0x7f0000000240)=[{r0, 0x4}], 0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) sendto$ax25(r1, &(0x7f0000000740)="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", 0x1000, 0x20004000, 0x0, 0x0) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) 03:53:07 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x3, &(0x7f0000000280)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x39, 0x27}}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socketpair(0xf, 0x2, 0x401, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000040)=0x18021) pwrite64(r5, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0x3fe00) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r6, &(0x7f0000000380)=ANY=[@ANYRES64], 0x17) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r7, @ANYBLOB="0000000000000800280012000c00010076001800020014000100000000000057ba9f40b46d692f2ca338232be135de1f4d341983b1dda6b0d452e7a5614c2fa0fc41b1e9f9d780b06f3621ab40f4ed27bf5d0c375946731a33686a60e9c231b26e59231d6f0b038ae6845cb8328d0a1602a205f80f6f01b1ca5974f145caa56f111e0a984ace88d734332a6ed49b3eb993bc104125a6f8d1696d27d9ba7fed5c47810bc38bff", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x3fe00) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={@map, r0, 0xb}, 0x10) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r7, @ANYBLOB="00000200ffffff61d7e77c8af34fbcf0b1ff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000009248700000000000096000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5dc8583a2f2603118be084811d32bab876d440803fa1481bf0306a7000000000000"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r7, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) recvfrom$packet(r1, &(0x7f0000000040)=""/5, 0x5, 0x10000, &(0x7f0000000100)={0x11, 0x6, r7, 0x1, 0x6, 0x6, @multicast}, 0x14) 03:53:07 executing program 4: pipe(&(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x41}, 0x3}, {0xa, 0x4e23, 0x5, @remote}, 0x7, [0xe486, 0x1, 0x4, 0x1, 0x3, 0x8, 0x1200, 0x5e]}, 0x5c) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) 03:53:07 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r5, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000180)=0x75, 0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000100)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000140)=0x2c) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) splice(r6, 0x0, 0xffffffffffffffff, 0x0, 0x400fffe, 0x0) sendfile(r3, r0, 0x0, 0x80000001) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$phonet_pipe(0x23, 0x5, 0x2) 03:53:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff30000000000000000e1ff", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x10}, [@IFLA_GROUP={0x8, 0x35}]}, 0x28}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000540)=@newlink={0x3c, 0x10, 0x705, 0xffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x29441, 0x1008}, [@IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000011}, 0x4) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r2, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x60, 0x0, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @ipv4={[], [], @local}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x64010102}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg1\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000011}, 0x810) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r10}}, 0x20}}, 0x0) socketpair(0x2b, 0x5, 0x1ff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r11, 0x111, 0x3, 0x1, 0x4) [ 1784.842261][ T8469] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1784.866801][ T28] audit: type=1804 audit(1594353187.754:1737): pid=8474 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir492866454/syzkaller.yR94Am/864/memory.events" dev="sda1" ino=16168 res=1 [ 1784.909398][ T8475] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1784.928738][ T28] audit: type=1800 audit(1594353187.784:1738): pid=8474 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16168 res=0 [ 1785.002887][ T8477] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1785.028557][ T8478] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1785.050774][ T28] audit: type=1804 audit(1594353187.784:1739): pid=8474 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir492866454/syzkaller.yR94Am/864/memory.events" dev="sda1" ino=16168 res=1 [ 1785.083523][ T28] audit: type=1804 audit(1594353187.884:1740): pid=8516 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir492866454/syzkaller.yR94Am/864/memory.events" dev="sda1" ino=16168 res=1 [ 1785.121584][ T8478] bond14: (slave bridge12): making interface the new active one [ 1785.140492][ T8478] bond14: (slave bridge12): Enslaving as an active interface with an up link [ 1785.163270][ T8480] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1785.179676][ T8520] bond14 (unregistering): (slave bridge12): Releasing active interface [ 1785.455549][ T8520] bond14 (unregistering): Released all slaves [ 1785.484879][ T8469] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1785.586326][ T8478] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1785.611016][ T8475] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1785.687495][ T28] audit: type=1800 audit(1594353188.574:1741): pid=8516 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16168 res=0 [ 1785.783135][ T28] audit: type=1804 audit(1594353188.594:1742): pid=8516 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir492866454/syzkaller.yR94Am/864/memory.events" dev="sda1" ino=16168 res=1 [ 1785.857712][ T28] audit: type=1804 audit(1594353188.664:1743): pid=8596 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir492866454/syzkaller.yR94Am/864/memory.events" dev="sda1" ino=16168 res=1 03:53:10 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) socket(0x22, 0x2, 0x7) write$tun(r0, &(0x7f0000001680)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "a5c268", 0x28, 0x29, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}, @mcast2, {[], @ndisc_ra={0x86, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, "e5fb000005005357cd99e33bca98e246dc9027eb3334"}]}}}}}, 0x5a) 03:53:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x20, 0xbc155b926d363b35, 0x0, 0x0, {0x2}}, 0x1c}}, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000000)) r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0xa0111000, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x23151}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) sendmsg$DCCPDIAG_GETSOCK(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x114, 0x13, 0x200, 0x70bd28, 0x25dfdbfd, {0x5, 0x7, 0x9, 0x3, {0x4e20, 0x4e22, [0x40, 0x2, 0x6, 0x8], [0x3, 0x139, 0x7fff, 0x6], r7, [0xffff, 0xd99]}, 0xffffff80, 0x8}, [@INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0x37, 0x1, "501afd582febe1d50518c1fb91d0bf5a3539325aad92bee51a85e5157f4120e7b14dcc336de8f4ca3dbd792d7205a75e6bff0f"}, @INET_DIAG_REQ_BYTECODE={0x8b, 0x1, "0617eaf470038a199ad9abd4b48f4f812f7cb7b8d70619404e36b2e4c6db2f049e7ec3a2494ed584dceb28a2927daa2ea52acd1fa8d7beb4586bcc8052709958b1242274b5fee93c749e84fec93e8e33dea65ca6d8f9d1d474cdcff934de5000cb67e5cc28a091ae32084183ffb8c869d13e5f020c19d6b26bb75edae47129b83b9994feeaf83e"}]}, 0x114}, 0x1, 0x0, 0x0, 0x40}, 0x10) 03:53:10 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffe83}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02020609100000000000004c9e0000000200130002000000000000000000004105000600200000000a00000000000000000500e50008070000001f00000000000009200000000000020001000000000000000002000098a805000500000000000a00000000000000ff1700000000ffff00ba90a27854bb86020000ff00000000b3e6e44468a8bb71384a34542c29513db37b0e15712d698c1949695c1420914e00591abf5f033523ea7b45849bd977b781bae815b53f67378e9b7665c5874388e2c4b5f743ed329627643507a4d6da"], 0x80}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x393, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x80}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00F\x00\x00\x00'], 0xda00) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r3, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x48, 0x140e, 0x100, 0x70bd2a, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x5}, @RDMA_NLDEV_ATTR_RES_PDN={0x0, 0x3c, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:53:10 executing program 4: r0 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000700)={'macsec0\x00', @dev}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, 0x0) pipe(0x0) r1 = socket$kcm(0x2, 0x3, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) recvfrom$l2tp6(r2, &(0x7f0000000000)=""/38, 0x26, 0x2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x20) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000700)={'macsec0\x00', @link_local}) 03:53:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'virt_wifi0\x00', 0x4}, 0x18) sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) 03:53:10 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$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0xfffffc00}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwritev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000200)='+', 0x1}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0xcc) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00000000c0)={'veth0_to_batadv\x00', {0x2, 0x4e22, @multicast1}}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) 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) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x400c084) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, 0x0, 0x0) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000040)=0xfffffffc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={0x0, r0}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 1787.488046][ T8609] device veth1_macvtap left promiscuous mode [ 1787.514989][ T8612] IPVS: stopping master sync thread 3219 ... 03:53:10 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x3fe00) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000540)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="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"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r5, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) connect$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x48, 0x6, @remote}, 0x14) r6 = socket$inet6(0xa, 0x2, 0x0) bind(r6, &(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x80) connect$inet6(r6, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) sendto$inet6(r6, &(0x7f0000000300), 0xfdb8, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) [ 1787.707604][ T8617] device veth1_macvtap entered promiscuous mode [ 1787.724027][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1787.765879][ T8616] infiniband syz1: set active [ 1787.812739][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1788.069123][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1788.083067][ T8609] device veth1_macvtap left promiscuous mode 03:53:11 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @multicast1}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x1fe, 0x0, @empty, 0x8}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x700003a, 0x0}, 0x4}], 0x400000000000085, 0x0) [ 1788.238508][ T8632] device veth1_macvtap entered promiscuous mode [ 1788.247525][ T8632] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1788.291711][T10596] ip6tnl0 speed is unknown, defaulting to 1000 [ 1788.298236][ T8642] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 03:53:11 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0xfffffffe, 0xfffffffc, 0x0, 0x6}, 0x10) write(r0, &(0x7f0000000040)="240000001a005f0214f9f4070009041e11000000000000000002000008000400060000007a0030cb76fe293fa3f5da2873", 0x31) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getgid() [ 1788.345024][ T8642] infiniband syz1: set active [ 1788.383165][ T8642] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 03:53:11 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff407000000000000040000000000000009500000000000000e83d24a3aa74d36bb3019c13bd23212fb56fa54f26fb0b71d0e6adfefc41d86b60717142fa9ea4318123741c0a0e168c1886bf0fc8f8d56ccb659427cf8593dbd0d4d94f2f4e345c652fbc1626e3a2a2ad358061011fbc5ba1f07318988e6e0dc800974a22a5503ceb9fc474c2a10034deb277beee1cbf9b0a4def23d410f6296b32a8343881dcc700005f3c3d44aeaccd3641110bec4e90a6341965c39e4b3449ab6c662ed4048d3b3e22278d00031e5388ee5c867ddd58211d0400000000000000b8580218ce740068725837074e468ee23fd2f73902ebcfcf49822775985bf31b715f5888b211624f40401691721715f46e01abf0f926d8e638a663739a190a4e825c90880abc85c85779a50934a4355a2ba3ed12d63c9c4c508523e173650664d1000000000000000090e415bccbe158024d8d4939e6fd9adc43f0f4b04921adb92bf466e934330ed79bc9f626f68b0fe8519357d194ea0b852d495085ff4eabaac9606f0497958c2c357a71249f6770ea6702bc43897bdc30f6e54064efd217450a975221b20d781845e3da743f8d687b0bdb06d71277671bba2c550bfef6295e50b8ab1feaaf0268c4efa45b564d5608d87c4832e4295bf8889e5db2a70f6a83d4b3cdc13e46d276856de6d895704ba3e8ee12bd121ffc4f5d2ae03f0227dcc4f3865e918b07ce58bf176e253364fed16b128584f897400d4f5503a6e9801a480e3221f3c247ee8c550edee060e487eaa25a7689699c9c305db4b0181f0f653fac399fcc0cc800e82bde039cc29c19b538c72e65642875bddbef61e5985751d902e5e922dfcb3eb7a38854683eebd37d2f32375357b5d2b4dc24baa6a7119038380f7029a292f1adec1de866570a9f2a97200ce4e870a819aee29d081e2cacaa8ad1b4ca6df5dc37962ebc5337379e00555b6d2bec249c0612540000000000a7060d0d9b9ad109b62d1dab0eec1deabc76d765b9ca87474e9a13366032fc9558b30399772ddfe89be4338e70d0ecfed537780a31fcaf4acaf93d3711a4359d68ec71b0693e0ab4e6d18e797697901fbae4a9d9966b68eadae75e0bcc7b8c34b8931b0818a57e5136fb8c73283b17d8fd33c2b8d321a6cba8743114fcff01e5c13318aad61cdc82429a021d692cd31cde5d77f0cc00919ee8bfbd34f67609cfde21e76b3b7b08d49a21d6b1fdae83e5ea502d012ef978323fe36685e652ce1c38a9cc9e125a4880faccaf5ac2345f20b1ee403885796e91d0bc75c7e95d23904dc446e0201aafea0d3f4cc0cf275c759e73d5d292b837e88298150e8a9f77fbb777a0a47ff69cfc31eefa2b08f184e566547c8d7dd420d247bcd5c5def075a68d11922389b94606052e5112513c3bb8da1b556ff31deaf11bd7b71f337581cc17ddc2b3018418ba61eba41430e0f7fa962562dbe60294fb4ba4e12e83429dab64c19e0000000000000000006e34bd6e16b0ccc3d542f130cd434c179e2b0ea8be0ef7fde5c9491f50678674c9af4760b91d4cb05e15b85d4ddf01d986005e427702ba3f938de58a578def169bf6528b6e1c34b32f6378dedea2900e781274597185cbfcbf9d504ae4068b4dd4a8b6028c81832f9481f72cfec59d303ea24857746116f41317e992045e622be64e5715639fc1349eea0c37bc38e5c188e2abb61a3cc8e9462c92ec49760684838dff991611d0228eb7b7d35d6bd1ea0a02b4ed4d24082dae0bc02b9affaac2ac84fd06668ddc46367562"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f00000017c0)=""/226, 0xe2}], 0x3, &(0x7f00000018c0)=""/157, 0x9d}, 0x40000041) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x1f, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="1900000000000000000001000000000000000c410000000a001462726f6164636173742d6c696e6b0000"], 0x30}}, 0x0) [ 1788.746879][ T28] audit: type=1804 audit(1594353191.634:1744): pid=8621 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir492866454/syzkaller.yR94Am/865/cgroup.controllers" dev="sda1" ino=16187 res=1 03:53:11 executing program 4: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r6 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r5, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r6}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GET(r3, &(0x7f00000006c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)={0x22c, r5, 0x200, 0x70bd29, 0x25dfdbfd, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}]}, 0x22c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="38000000240007050000004007a2a300200000001a79540d7a93f98004535c349b709e9b388d0fa70feff2efe0a809729418cbacdeef8b3d7435f7ee45e79d401e1b24f4961c0acbfbc6b0b33f110f4d8b01959a9f83b4146488f9a0b18f57fc2d510b203b2d79de28b1043bfce176ebe7ea1f5a80185d6220f51c788a4634012ca3a8436ebc5c62010a6721960cf9aaedaad749df07a428d2562e5e8ac306a3b25d7e7627fa0033847c00e7588f3abb674df105a7f1167d214e5f37d0f3d3c085108e3513bce5", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x54, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x24, 0x2, [@TCA_FLOW_EMATCHES={0x20, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6}}, @TCA_EMATCH_TREE_LIST={0x14, 0x2, 0x0, 0x1, [@TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{}, {0xffffffffffffffff}}}]}]}]}}]}, 0x54}}, 0x0) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1788.849119][ T28] audit: type=1804 audit(1594353191.634:1745): pid=8613 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir492866454/syzkaller.yR94Am/865/cgroup.controllers" dev="sda1" ino=16187 res=1 [ 1789.120239][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1789.133487][T10596] ip6tnl0 speed is unknown, defaulting to 1000 [ 1789.141334][ T8671] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1789.199346][ T8674] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1789.209431][ T28] audit: type=1804 audit(1594353192.104:1746): pid=8633 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir492866454/syzkaller.yR94Am/865/cgroup.controllers" dev="sda1" ino=16187 res=1 03:53:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="88d7409067b4a020efa4e27de4cb42d60141efabf638b11008ef536cf240c532d039755bdbe0e9c1ee39e7132ab5e21e211fb1f599f22e66776f915291dc694196f3a291d459f7901723f068"], 0x14}}, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = socket(0x2c, 0xa, 0x4) sendfile(r2, r3, 0x0, 0x6bf) [ 1789.251520][ T8673] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1789.655296][ T8671] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 03:53:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='freezer.parent_freezing\x00', 0x7a05, 0x1700) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) close(r1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)='\b\r') ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x4, 0xfffffffd, 0x0, 0xf2, 0xb}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000009b0000007f0000000100000000000000030000000000000022940000000000000000000001000000000000000000000000000000000000000000000000000000040000000300000003000000000000000000000000000000ff0f000000000000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac89ab4700000000000000000000000000000000000000e56e0ea636602200000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000"/312]) r3 = socket$netlink(0x10, 0x3, 0x6) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="d9300600000000000000db11731673813a8ac68b159e86b02f41963b1ce111456446b71b77b4691a24bcbf6a28c87f89b03d1111600b183198aea56a7960b08f0b1d6e8cfc97c1d964791a", @ANYRES16, @ANYBLOB="ff8300c7af1ca8328c6aaaa8b76f8e9b994d5cd259b0e70ddff6920f6241b473036dc0ccd4559e25ba0604e3f3fc343f5d7bddc79a3ccae2d7109b2ae406160e59b256c0a944dedc5a16b7a8a25f2a7974b1cd000000000000ecc95fedb6a70d512bdcf16dcc41aee4f8e2f7f46fd99b7de68c99459555c2a490278ebda62078192b9c68e7bce6bd98bb", @ANYRES32=r3], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="13042c000000fcdbdf250810e900080032009600000005002d00ffffffff05003500fd00000005002e00010000000500350007000000"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f0000000100)=0x9, 0x4) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 03:53:12 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @broadcast, 'batadv0\x00'}}, 0x1e) r1 = socket$can_j1939(0x1d, 0x2, 0x7) sendmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000000440)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x0, 0x1, {0xa, 0x4e20, 0x418b, @mcast1}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000540)="18b684680d6f324313b99f7d921fb1f00c5901a90ab4379c1587b51fe9865ab4320cc6a125b5d54837c6bfc5f21d904fdad684fb6f4e4790a81f0f26d7bdbb17d05d5ce99ed921cd76b2ed46cf6709e593cd83ea55f2dbfdc267f182b47ae98ff36cfcbdffffac226c03f74d1df0a875ccb31c5123860928", 0x78}], 0x1, &(0x7f0000000940)=[{0x78, 0x104, 0x2, "858f313a36f866e913d0a51fe4cd1109f7e5f6eedd1d81d493448055ad89a2b36d3fa410b270c733b24cb7122ec6ae937b522d9cdc6ed920707b40bdf1511382a6bcdd87f62fe6861111ff3245c7865a05b93f8ae80822eaf37f64fdf93eb716549924"}, {0xd8, 0x114, 0x0, "69f52456a43ea87246faadaac5d624d7a3a0015ecce90c532a39dda1cabdeb8cd9f8944ab5538941642c345b500060c5d88f2cc0a5e36931f4b49d0e9d5622d0a4b3f35f3e61168d32721d78123164b43c2cf0e31689ff6e6c853239a81393461d80d9c1fcd186fca8ca27646e50c06d029c6623f264387796ef7a4304cf111f1f70983ab648b0c204d15e039c633ca8516bc5166ae55033ae57a06cd229a6fcc4ab485efeda67e256c8d8b36398cda8c544db2225a3f72d496f28cb0c8e16e252a1d6"}, {0x100, 0x115, 0x5, "d47638e8ebda144965aabd303090165a3857e12cd4b89dc4d4b79381b7a9e0cbf6a0c7d2f50524269601beb9bb57d18735543e9ff1c7354658286f54ee35269e245239e59a128aee5552e48667913bb10108ba195db1aedd5f87206917dc14aad055cb466bd54000f225e52b44971110ece62aab96dc544fafcd079ad4482307e2801af85d139005b1c561cc986567d98a6f96922dce85fe4af02c7ba1b550c4ed7a9c4f191c59ba33bd6ffaca2139387baba88322fef1a4ac50ca7037d5f4b8cf00760ea2e0942038da205fabf799fc6d357a0c27f16a6e71ca2f1244d6e579bf11eb2137495fad6b"}, {0xb8, 0x10c, 0xffffff4b, "32ff1c38084c16e2fec342bd3299b15ebb1d2234e59d24e6f139a161ba4f27473370557c975e93b61f48946f504816e78942e3b985a48bae8fd7bad4bd49a7894aa57c448b616c28977698e8c505d3a413ed5887ee1de76a87533a01c013050b8ecaab47a4f8080e4d1939f738a09f6ec2ad10a44fa6c31d955334b85eee315e55a4feec639c41993136cd1fe43233be6296c7fedaca03c96c79ac21288d3f58c13bcb88e93970"}, {0xc0, 0x113, 0x1, "27c807dbb95499499a794104ddb44550b50a341d35d35a4efade5f14da78d79cff4103729b15eac853f73117034014fd0c326a3ed59bd8e77c13f735e878ad23a417855d7530c5b0a6769097e8c90271c41bbc405485bf01c43402c28ebd9b227603eb4a276b877b387a8b6df49d82bcbfb986708dee90ab07a387b2eefd7ee7a0437e2294233fff7e466fd7329fdebf3ca57c872d6acf89b1fd5ecbea9217b215b10b5b6eb30dfe51b1e4"}], 0x3c8}}], 0x1, 0x0) r2 = accept(r0, 0x0, &(0x7f0000000280)) setsockopt$llc_int(r2, 0x10c, 0x0, 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000003c0)={'nat\x00', 0x0, 0x4, 0xe0, [], 0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {}], &(0x7f00000002c0)=""/224}, &(0x7f0000000140)=0x78) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x5452, &(0x7f000031aff8)) ioctl$sock_TIOCOUTQ(r3, 0x5411, &(0x7f0000000200)) sendmmsg(r3, &(0x7f0000002780), 0x3fffffffffffe8a, 0x0) ioctl$SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000100)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000500)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) 03:53:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@ethernet={0x1, @remote}, 0x80) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000380)=""/69, 0x45}, {&(0x7f0000000400)=""/85, 0x55}], 0x2) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) preadv(r2, &(0x7f0000000100)=[{&(0x7f0000000240)=""/176, 0xb0}, {&(0x7f0000000300)=""/117, 0x75}], 0x2, 0x7f) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=@ipv4_newroute={0x30, 0x18, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_OIF={0x8, 0x4, r3}]}, 0x30}}, 0x0) 03:53:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="24000000560007031dfffd946f610500070000006700000077000000421ba3a20400ff7e280000001100ffffba16a004000000000008000013000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) write$nbd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="6744669801000000040000000100000046ff475c0f3357fd3661441fe85c1a197a53fd65d8df5752b15817e8d22b0bf3e08e18284e07776435e89ff8ff1c16554194ec4b0183e493592cebaf4b00a90363c49b7c637ade47c00be41a38299b7ff7e75a8cdfa7"], 0x57) accept4$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x0, @none}, &(0x7f0000000200)=0xe, 0x800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r2, 0x0, 0x80, 0x30, &(0x7f0000000400)="33dbbc335004a8c3256f35deebe10271f6e8c79a655885a079ea4d17620879636b7c0f1c1e981a060ae00a4deb2f489a933eadfe5db212bab9bce8da624f5c2eb28addfe26757ce53ec5e235d65503f97cac7c4a7ba8d30698b6e0fbc0e2a225d44aa8920e7cd1747b9d5e1a963e1f5cc8b69b2078cbdb9cc7b03d06d33420e3", &(0x7f0000000080)=""/48, 0x9, 0x0, 0xee, 0x96, &(0x7f0000000480)="b1278448465170a13648e32e53abd2149436e3a48ff74a8bfe16ccc541ab5928ec8e4e9f4d89d2f63c7a62f1ca563385d36aeb40aa7229f5c0d5255395b23b6febc23efc415a8a59d6c4212c12a5bb1d0b901423fdf146786cfdc3fa8a56a590772a98ebe11ecf0dce79943449072a67d54617ecd078e0b1d253945826214d39d5349005336ac3c50d7784621191a26a49b6a49b52768787c68e45b491fd18a1f71157685cdbc263da4350f1f53b053e47b290f431cac41e40a3a1f7780f975a235b29e58aba3d7c76747aa1afc2e10cde066b429fd2167ac8db81381e875b717c0d80132cd6d2d1927583c77d16", &(0x7f0000000580)="7f4ffe32ec7aa60c4fab2838c39284aae197280a44a4c0e457d3c5445d751f0cec47ef9ac1d61cadc75a3490f9f403fe5000e08f431e0198bba9f81a234c63c00c38d630190b15e23d85bd5521672401dae718e4b76ee0ea81cd54f2af6ea8befa9cd6f5974a0a009448490105ced06f7d6ece925d0dd75cc846e6aff4951683c43381778462dcc89e8e20f358be3bb111480b816ac0"}, 0x40) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000280)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], r4, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) 03:53:12 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000000077139323", @ANYRES32=r1, @ANYBLOB="fe0000000c000100626f6e64"], 0x3c}}, 0x40004) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9, 0x1, 'vcan\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000040)) pwrite64(r6, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0x3fe00) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x3fe00) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x38, 0x0, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x3d}}, @GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_TID={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000080)=0x1, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x7c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}, @IFLA_PHYS_SWITCH_ID={0x1e, 0x24, "92bb8158f86d1805bdaff69d741351bfdaca7e5ab8fd555689b3"}, @IFLA_NET_NS_PID={0x8}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x7b}, @IFLA_LINKMODE={0x5, 0x11, 0x2}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x6}]}, 0x7c}}, 0x0) 03:53:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) setsockopt$CAN_RAW_LOOPBACK(r1, 0x65, 0x3, &(0x7f0000000080), 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f00000000c0)=[{0x64, 0x0, 0x0, 0x4}, {0x81, 0x10}]}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x90, @any, 0x9}, 0xe) 03:53:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r0, &(0x7f0000000380)={[{0x0, 'memory'}, {0x2b, 'io'}]}, 0xc) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'veth1_to_team\x00', {0x7, 0x0, @empty}}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) recvfrom(r3, &(0x7f0000000180)=""/226, 0xe2, 0x60, &(0x7f0000000280)=@phonet={0x23, 0x1, 0x9, 0x7f}, 0x80) r4 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r4, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) accept4$inet6(r8, &(0x7f00000003c0)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000400)=0x1c, 0x800) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000000340)={r6, r7/1000+60000}, 0x10) sendmmsg$inet6(r4, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000000)="0ca64e0c9cdc4f5c2df7d93022b70d825039976c22e07770b67a704f6137ffb1e38c8172908602b3", 0x28}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000002900000004000000000c00000000000018000000000000002785e5c544c2450900000000000000008d7985ff546e21d0520ec5e4cf08c70412a177263060744f60c4584ac4eceb41f6fdd4"], 0x30}}], 0x2, 0x0) [ 1790.362627][ T8710] netlink: 'syz-executor.3': attribute type 9 has an invalid length. 03:53:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) openat$cgroup(r1, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) bind$alg(r4, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r5 = accept(r4, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000006400)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="0dbd", 0x2}, {&(0x7f0000000500)="e0cd", 0x20000502}, {&(0x7f00000000c0)="9f269e9496f42e79e8b1eb3f23bd24dc05540ed086f920a857", 0x19}, {&(0x7f0000000200)="e3d76a8ecb6a6d851aad4708024ace6d4e96435b2427d1c81f9248f8eed0adfde920b7", 0x20000223}], 0x4}}], 0xd, 0xc000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 03:53:13 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="1d00000000000000240012000c000100627269646765000014000200080005000100000008000100e499"], 0x44}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x2f, &(0x7f0000000100)}], 0x492492492492642, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x45a, 0x4) [ 1790.512108][ T8764] netlink: 'syz-executor.3': attribute type 9 has an invalid length. 03:53:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) sendmsg$RDMA_NLDEV_CMD_RES_GET(r2, &(0x7f0000000300)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="400000000914000227bd7000fedbdf250800010001000000080001000200000008000100010000e6080001000100000008000100000000000800010002000000"], 0x40}, 0x1, 0x0, 0x0, 0x20040000}, 0x4023e03018c69f09) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) write$binfmt_misc(r1, &(0x7f0000000180)={'syz0', "e5a7c4ab1f76bb65619cc512d831cc73c973886f16fe6fd2dc9219bd02e901f8dc1bb806f56d5cb3b19fdcf69baa51d28ad9d762fd42537f8319df030a7c57ee09ec78748ce85b5965f940c32b947aae9098c01fa027b5a376560e1b9c77cdc06f28dcab73396756a052be30c33f20438b20f1b505cb9b0f1475b23373d5ef219fab9771f5e5fe"}, 0x8b) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[], 0x17) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x8001, 0x4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000040)='memory.swap.max\x00', 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)={0x170, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x90, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x8b, 0x4, "4612fd7257f3ea577aab786690282adc7d1f96c42f1b16c9d46afba29711cd12249010636c135be6c874408482a717598cb988f41a551731d7e152fab6e6568001b57d05c42ce2775d6208c5b6bfda0d52856e1249df17a98972547b106a967127be6fc86833537f0bec61c9b920da7a147f3b9dc647e44a577c980918a9bf49840ec216786fe8"}]}]}, 0x170}, 0x1, 0x0, 0x0, 0xc810}, 0x20008000) write$cgroup_int(r5, 0x0, 0x0) r6 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$SIOCNRDECOBS(r6, 0x89e2) 03:53:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00', 0xfffffffe}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f0000000000)={0x80fb, 0x2}) ioctl(r0, 0x8b32, &(0x7f0000000040)) 03:53:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2}, &(0x7f0000000200)=0x14) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0xffff, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="01000000a67dd809a642dc25a8ab4df080e3b30c9b3a91cbdf823d463960e728182f4b07be281c07ee3b6ccef36dd00693693d19fc3046bbbf82c48fb2d7ef218c74e39353ba99090000000000000058690df39c080561342f91660e486e8d3ef83eaa3466fa3c62271ed24d31c34ae134d68dab70b3271757e9cc1c519dc0ddfedc1a8d380314dc4cf492947d6c1a598e1d0ff2f68c9e1fca4010ee1128b24ac60833abac5a7baaeecaa65570eabed6271b4a8e52c6cb35a5d4942e27ed4e359b8a2b066630357d90a24b2bdd86e30977d2d16d172c8b7cf38af6694b906ae4498be0d2d4c85ce7d0847456ad5fbcdb20f7611d3e95e37a9431c5431070e63b38f87cbd657a22a2858ea62af8e12c3c1606035296245850b707e53d7e39f6e752adf9b935b7b3b1e0f5e7bd9a38d0a7e5ecf38e7d0b372cbf43cff655eebd3a2b75fdc0e35d495586e9ff0ad04ad21b588477dfc0b8d8a5ec3198ed3b0f66e33357e7874c6ac5b0ff155af5e6679c3a7ad0143220d9c1c8", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r4, 0x1}, 0x8) 03:53:13 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000380)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f0000000a80)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x15108000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000400)={0x638, r3, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_IE={0x624, 0x2a, "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"}]}, 0x638}, 0x1, 0x0, 0x0, 0x10}, 0x4000804) 03:53:13 executing program 2: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x6d, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x4d, &(0x7f0000000080)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, 0x0, 0x0) sendto$inet(r1, &(0x7f00000012c0)="0b2603927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f10fb02bd67aa030596decc7a95425a3a07e758044ab4ea6f7aebcd88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) [ 1791.002272][ T8803] sctp: [Deprecated]: syz-executor.3 (pid 8803) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1791.002272][ T8803] Use struct sctp_sack_info instead 03:53:14 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000008c0)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) getsockopt$CAN_RAW_RECV_OWN_MSGS(r3, 0x65, 0x4, &(0x7f0000000380), &(0x7f0000000440)=0x4) write$cgroup_subtree(r3, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000300)=0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[], 0x8d0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYRESOCT=r2], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='t\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="0000020000000000040000000700010066770000400002003c000400380001"], 0x74}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:53:14 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)}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6"], 0xd) write$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(&(0x7f0000008f40)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="f42e037e06aca06e60700eeff17ada7076a693f87643981f24575b19d10feb276112c23b7fc756b724f3240bcdae7f0bd1cd83f3ea3da86146b062491516faf9d554e5311a65", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf84bb2500"/23], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x40, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYRES32=r4, @ANYRES16, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1791.394756][ T8818] __nla_validate_parse: 1 callbacks suppressed [ 1791.394766][ T8818] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1791.426884][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 1791.426901][ T28] audit: type=1804 audit(1594353194.314:1749): pid=8820 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir821944133/syzkaller.mCjtwM/1071/memory.events" dev="sda1" ino=16353 res=1 03:53:14 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r0, &(0x7f0000000040), 0x10) bind$llc(r0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) ioctl$sock_netdev_private(r1, 0x89f9, &(0x7f0000000080)="ce988c4ab4abb73bd913f831acc353ae8e669d067e686f402d8bef4fbeff575f0454f6c2c74da481fa4df452c1aea8e5329b01ff6662435ff94ee2c60cdcde6ca0c66ec2e8571ed66d204a23717811ed2eff9e231a60efeb052c0fd88fd167678cc7da365e922d9d6175235fc17508bfbdef2e53a21cb06540125679af6ff254190792a849f69f321cb224806d9986cdcd396e4796dbeb50f21188f3d1f474744d1a2e8dcad03007fb8ab9556101") [ 1791.535512][ T8825] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1791.587587][ T28] audit: type=1800 audit(1594353194.314:1750): pid=8820 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16353 res=0 03:53:14 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f00000000c0)={0x0, 0xfffffffffffffe13, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$FICLONE(r1, 0x40049409, r5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) sendmsg$AUDIT_TTY_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x18, 0x3f9, 0x200, 0x70bd2a, 0x25dfdbfe, {0x0, 0x1}, ["", ""]}, 0x18}}, 0x24000080) socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 1791.680422][ T28] audit: type=1804 audit(1594353194.314:1751): pid=8820 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir821944133/syzkaller.mCjtwM/1071/memory.events" dev="sda1" ino=16353 res=1 03:53:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000100)=0x4, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) gettid() getuid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3c}, 0x0) ioctl$TUNSETGROUP(r3, 0x400454ce, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000005c0)=@in6={0xa, 0x4e22, 0x6, @ipv4={[], [], @broadcast}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000440)="20ae3325f143379fc7eae3d163583067238d3e77c651de00c551f907c75106c990ef761bb1af23277049b36fd66fe148406759942f3699bc20db14f9cb807274a6793b2ab76a2fe79e045a8d4df33b6b9b37ed727a79e6d671feb3d03a0c579ff45077093200dae993081c54723cf7cd8439ae870517c2ca6becdd4c994ad526409366b027f8e83ffd5d6a215d7a633809594e536ed5ac3f85", 0x99}], 0x1, &(0x7f0000001340)=ANY=[@ANYBLOB="3000000000000000a4000000010000000200936499619449960ef3cc5b07100008000010f8ffffffffffffff00000000000000003b754b4462142ae4d9f0d979fa540000000000002800ddc6dab09529a7ebff0be98ca864661f0e999f969e71e61ee7ac5ed80f5cdc5ad2419fdc544709d5c5379746532634b5bd7a648d0101000000000000ab2e3f3a", @ANYRES32=0x0], 0x30, 0x20004000}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001200)={0x0, @in={{0x2, 0x4e23, @local}}, 0x7, 0x8000}, &(0x7f00000001c0)=0x90) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) [ 1791.838085][ T28] audit: type=1804 audit(1594353194.614:1752): pid=8824 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir821944133/syzkaller.mCjtwM/1071/memory.events" dev="sda1" ino=16353 res=1 03:53:14 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) ioctl$FITHAW(r8, 0xc0045878) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="370000001000050700000000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x100}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) 03:53:14 executing program 1: bpf$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) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x3fe00) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, 0x1, 0xa, 0x3, 0x0, 0x0, {0x7, 0x0, 0x8}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}, 0x80}, 0x1, 0x0, 0x0, 0x880}, 0x50) socketpair(0x15, 0x80000, 0x5, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000580)={0x44, r6, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netpci0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}]}]}, 0x44}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x84, r6, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc09f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffc}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@private=0xa010102}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x20008000}, 0x8004) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r3, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r7, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r1, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0xe0, r7, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x44, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x4}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x3}]}, @NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x4}, {0x5, 0x3, 0x2}, {0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4081}, 0x10000084) [ 1792.040878][ T28] audit: type=1804 audit(1594353194.814:1753): pid=8845 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir522546267/syzkaller.zHUbld/853/cgroup.controllers" dev="sda1" ino=16322 res=1 [ 1792.139691][ T8852] IPVS: Unknown mcast interface: netpci0 03:53:15 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) socket$inet6(0xa, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) socket$inet6(0xa, 0x800, 0x71d) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) pwrite64(r1, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x3fe00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r3, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f000000a6c0)={&(0x7f00000001c0), 0xc, &(0x7f000000a680)={&(0x7f000000a4c0)={0x188, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}, @HEADER={0xffffffffffffff1d, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x800}, 0x4080) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="026d656d6f727920"], 0xda00) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040)="d00120ee60ddeb337e116368e69c93867ee5cc94b31ce7fb3d327edc9d182cda747af1971dc6080b52433b08eabd52729112bde5879d829a9f6213cb88132c80049a2cd4ea1d557d675146bfeb4876a4e2639498b1ccaf20d57a9cf189ecd6bd70627df72a8417d2015ed5c9eba62eb9d235d098b0a11923df5c115ea1fac6e7dfe4211b6e7d11cefe9b4bf052ac1b3bce06d75d11f4603505c4311b09cdd090a4e1e5986241c740af28c6d951120e7c71a51b228e5c55c9399d149a2d18b4572cef62814f8b62e5270a103858f60475d52c4c3d57c7a6b6e762b6cdd57c99993e", &(0x7f0000000140)=@udp=r2, 0x4}, 0x20) [ 1792.191182][ T8858] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1792.266633][ T28] audit: type=1804 audit(1594353194.824:1754): pid=8845 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir522546267/syzkaller.zHUbld/853/memory.events" dev="sda1" ino=16186 res=1 [ 1792.553124][ T28] audit: type=1800 audit(1594353194.824:1755): pid=8845 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16186 res=0 [ 1792.723634][ T28] audit: type=1804 audit(1594353194.854:1756): pid=8845 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir522546267/syzkaller.zHUbld/853/cgroup.controllers" dev="sda1" ino=16322 res=1 [ 1792.829804][ T28] audit: type=1804 audit(1594353195.094:1757): pid=8824 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir821944133/syzkaller.mCjtwM/1071/memory.events" dev="sda1" ino=16353 res=1 [ 1792.921098][ T8895] IPVS: Unknown mcast interface: netpci0 [ 1792.995395][ T28] audit: type=1804 audit(1594353195.094:1758): pid=8827 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir821944133/syzkaller.mCjtwM/1071/memory.events" dev="sda1" ino=16353 res=1 03:53:15 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'veth0_to_bond\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000000060bc7d94004c2c00fe800000000000000000000000000032ff0200000000000000000000000000012f00000000000000040822eb8f14ee26e2694b45d24e8ffaa4656f17f53743ed727925e2b94efb97c0280ebb9c5fecce3d39fd2b8f2c4146fdbb6958c2f4a1e16f8eba8fe2960b501fc93ca99c149dcabf7caa2786688647b02e3f49dcf73915c12e5f3a340e98d230155e70793be8769237d93034124165398503b1cded61a1ab381404f3cf10b37403f20e363d27e2cbe3f21a11855a64e4ef3a408e2ffee338f36fe9aeb4ce6cc1104493d0ea89095fbfe4"], 0x7e) connect$bt_rfcomm(r2, &(0x7f0000000100)={0x1f, @none, 0x4}, 0xa) 03:53:16 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfffffffffffffff6, 0x4044033, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) setsockopt$PNPIPE_INITSTATE(r2, 0x113, 0x4, &(0x7f00000000c0), 0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x52) 03:53:16 executing program 2: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x3fe00) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x0, 0x3}, 0x6) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924924924926dd, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000580)={&(0x7f00000005c0)=@in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000440)="20ae3325f143379fc7eae3d163583067238d3e77c651de00c551f907c75106c990ef761bb1af23277049b36fd66fe148406759942f3699bc20db14f9cb807274a6793b2ab76a2fe79e045a8d4df33b6b9b37ed727a79e6d671feb3d03a0c579ff45077093200dae993081c54723cf7cd8439ae870517c2ca6becdd4c994ad526409366b027f8e83ffd5d6a215d7a633809594e536ed5ac3f85", 0x99}], 0x1, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x8201, 0x8, 0x2, 0x7f, 0x5, 0x1ff, r2}}], 0x30, 0x20004000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r2, 0x7, 0x30, 0xffff, 0x81}, &(0x7f0000000080)=0x18) 03:53:16 executing program 1: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x3fe00) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0xa, 0x1000000000000, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 1793.280083][ T8916] IPVS: ftp: loaded support on port[0] = 21 03:53:16 executing program 4: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYRESHEX, @ANYRES32], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') setsockopt$XDP_RX_RING(0xffffffffffffffff, 0x11b, 0x2, &(0x7f0000000200)=0x200, 0x4) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r0, 0x21}, 0x14}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f000033d000/0x4000)=nil, 0x4000, 0x2000002, 0x50, r1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000007c0)={0x0, 'ip6gretap0\x00', {0x1}}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000240)=0x4) r4 = socket(0x10, 0x803, 0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000001280)=0x6, &(0x7f00000012c0)=0x2) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000740)={0xffffffffffffffff, 0x7}) openat$cgroup_ro(r1, &(0x7f00000003c0)='memory.stat\x00', 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000280012800b00010067656e657665000018000280140007000000000000000036000000000000000108000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="eb1f5e5165f94dfaa5ad560c6321d2dade99c3f3d7ffdfb54a3486734370b9220f09"], 0x58}}, 0x0) 03:53:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001a000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="3800bf51240007054000004007a2a30005000000c8aeb1c93d08b5ff0ec7e741514281eb94e7a42a797de8ccf65ac0eb68acbd001603217330d42e1d385d983d940e3a0b38e8fea1147b9163a2525a907d9cc4ccefe4aec53335e4b3cdb89f791d83a7c6248dc753ace865856ba9ca361ad88ee78929d32691ad5066ca", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xe}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_SRC_PORT={0x6}, @TCA_FLOWER_KEY_ENC_UDP_SRC_PORT_MASK={0x6}]}}]}, 0x44}}, 0x0) socketpair(0x23, 0x805, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f00000006c0)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a00000016000a00", @ANYRESOCT=r0], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r3, &(0x7f0000000380)={&(0x7f00000001c0), 0xc, &(0x7f0000000340)={&(0x7f0000000700)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042bbd7000fedb01241100000005002e00010000000500ef06847cd90524621be2a9f5fb35008100"], 0x2c}}, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000540)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000680)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xc0, r6, 0x1, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xa802}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x80}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xa8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xac97}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4000001}, 0x80) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1793.396135][ T8916] ip6tnl0 speed is unknown, defaulting to 1000 [ 1793.415673][ T8921] IPVS: ftp: loaded support on port[0] = 21 03:53:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$packet(0x11, 0x3, 0x300) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x34622009) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 03:53:16 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r0, 0x10f, 0x84, &(0x7f0000000580), &(0x7f00000005c0)=0x4) pwrite64(r0, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x3fe00) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r2, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r2, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x8080) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() sendmmsg$unix(r3, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x3300}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r4}}}], 0x20}], 0x198, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getpid() sendmmsg$unix(r5, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x3300}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r6}}}], 0x20}], 0x198, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r7, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB="430961a9", @ANYRES16=0x0, @ANYBLOB="000426bd7000fbdbdf2525000000080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=r4, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c00000000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r6, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32=r7, @ANYBLOB], 0xa8}, 0x1, 0x0, 0x0, 0x4}, 0x24040010) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r8, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x20000458, 0x108, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70], 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@arp={@multicast1, @loopback, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'sit0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local, @empty, @broadcast}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0xce) 03:53:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x5, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x3, 0xff3, &(0x7f000062b000)=""/4083, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x18000000, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r2, &(0x7f00000000c0)={@void, @val={0x0, 0x0, 0x22}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @dev, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c9df00", 0x0, "b90005"}}}}}, 0xfdef) ioctl$int_out(r2, 0x5462, &(0x7f0000000040)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r7, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r7, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', r7}) socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180200ecf10000000000000000000000850004002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 1794.051611][ T8957] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1794.107554][ T8957] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1794.147251][ T8957] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1794.328010][ T8957] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready [ 1794.361163][ T8968] IPVS: ftp: loaded support on port[0] = 21 [ 1794.365079][ T8957] IPv6: ADDRCONF(NETDEV_CHANGE): ipip0: link becomes ready [ 1794.504890][ T8921] ip6tnl0 speed is unknown, defaulting to 1000 [ 1794.511319][ T8983] IPVS: ftp: loaded support on port[0] = 21 [ 1794.515090][ T8916] virt_wifi0 speed is unknown, defaulting to 1000 [ 1794.536909][ T8970] gretap0: refused to change device tx_queue_len [ 1794.555436][ T8970] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 03:53:17 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000080)}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x0, r3}) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x7fffffff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @in6={0xa, 0x4e22, 0x715, @local}], 0x38) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x7b, &(0x7f0000000040)={r6}, &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 03:53:17 executing program 5: bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x220, 0x17, 0xa, 0x3, 0x0, 0x0, {0x7, 0x0, 0x6}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x8}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x3}, @NFTA_FLOWTABLE_HOOK={0xb8, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x9}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth1_to_hsr\x00'}, {0x14, 0x1, 'veth0_macvtap\x00'}, {0x14, 0x1, 'vlan0\x00'}, {0x14, 0x1, 'xfrm0\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x40, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth0_virt_wifi\x00'}, {0x14, 0x1, 'ip6_vti0\x00'}, {0x14, 0x1, 'ip6_vti0\x00'}]}]}, @NFTA_FLOWTABLE_HOOK={0x110, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x7c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'ip_vti0\x00'}, {0x14, 0x1, 'bond_slave_0\x00'}, {0x14, 0x1, 'vlan1\x00'}, {0x14, 0x1, 'veth1_to_bridge\x00'}, {0x14, 0x1, 'team_slave_0\x00'}, {0x14, 0x1, 'bond0\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x68, 0x3, 0x0, 0x1, [{0x14, 0x1, 'wg2\x00'}, {0x14, 0x1, 'ip6_vti0\x00'}, {0x14, 0x1, 'dummy0\x00'}, {0x14, 0x1, 'dummy0\x00'}, {0x14}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'gre0\x00'}]}]}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x2}]}, 0x220}, 0x1, 0x0, 0x0, 0x20040891}, 0x890) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000240)={{{@in=@broadcast, @in6=@private2}}, {{@in=@initdev}, 0x0, @in6=@initdev}}, &(0x7f00000005c0)=0xe8) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)=0x4) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000a80)={@mcast1, r5}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_rxfh={0x0, 0x0, 0x0, 0x0, 0x0, "36fad5"}}) [ 1794.906355][ T9002] IPVS: ftp: loaded support on port[0] = 21 03:53:18 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xe06800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) [ 1795.477682][ T8916] lo speed is unknown, defaulting to 1000 03:53:18 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), 0x10000f600) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$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$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000080)={0x28, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x4c040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x80, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x80}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="1738dca5467704cd12413161e5f148ab11eec5cd0c8679c94de081a98f93e544c32a84653c3d5f889a69dd45c20928e006b3b3e78b18b5e9e86f521d8bc7c002d665000a6a517f6cf07243e31c161034"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1795.530984][ T8968] ip6tnl0 speed is unknown, defaulting to 1000 [ 1795.537486][ T8921] virt_wifi0 speed is unknown, defaulting to 1000 [ 1795.554176][ T8916] lo speed is unknown, defaulting to 1000 [ 1795.721577][ T9005] netlink: 'syz-executor.4': attribute type 13 has an invalid length. [ 1795.746089][ T9029] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1795.855172][ T9029] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1795.890716][ T9005] IPVS: ftp: loaded support on port[0] = 21 [ 1795.974270][ T9029] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1796.088236][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1796.170124][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1796.210311][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1796.402881][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready [ 1796.416410][ T8958] IPv6: ADDRCONF(NETDEV_CHANGE): ipip0: link becomes ready [ 1796.449744][ T9052] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1796.481356][ T9052] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1796.604749][ T9052] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1796.695966][ T9002] ip6tnl0 speed is unknown, defaulting to 1000 [ 1796.705215][ T8968] virt_wifi0 speed is unknown, defaulting to 1000 [ 1796.726309][ T8921] lo speed is unknown, defaulting to 1000 [ 1796.733169][ T8921] lo speed is unknown, defaulting to 1000 [ 1797.118257][ T9005] ip6tnl0 speed is unknown, defaulting to 1000 [ 1797.320582][ T8968] lo speed is unknown, defaulting to 1000 [ 1797.327386][ T9002] virt_wifi0 speed is unknown, defaulting to 1000 [ 1797.569193][ T9005] virt_wifi0 speed is unknown, defaulting to 1000 [ 1797.801616][ T9002] lo speed is unknown, defaulting to 1000 [ 1797.808169][ T8968] lo speed is unknown, defaulting to 1000 [ 1797.828221][ T9002] lo speed is unknown, defaulting to 1000 [ 1797.828238][ T9005] lo speed is unknown, defaulting to 1000 [ 1797.881373][ T9005] lo speed is unknown, defaulting to 1000 03:53:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) r1 = openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r5, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xe00) 03:53:25 executing program 1: socket(0x40000000015, 0x805, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)={0x2c, 0x0, 0x1, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_NET_NS_FD={0x8}, @GTPA_VERSION={0x8}]}, 0x2c}}, 0x0) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@GTPA_VERSION={0x8}, @GTPA_O_TEI={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r1, &(0x7f00000000c0)={@void, @val={0x0, 0x0, 0x22}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @dev, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c9df00", 0x0, "b90005"}}}}}, 0xfdef) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000002, 0x28011, r1, 0x100000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c002000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f100000080003"], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) 03:53:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924924924926dd, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000580)={&(0x7f00000005c0)=@in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000440)="20ae3325f143379fc7eae3d163583067238d3e77c651de00c551f907c75106c990ef761bb1af23277049b36fd66fe148406759942f3699bc20db14f9cb807274a6793b2ab76a2fe79e045a8d4df33b6b9b37ed727a79e6d671feb3d03a0c579ff45077093200dae993081c54723cf7cd8439ae870517c2ca6becdd4c994ad526409366b027f8e83ffd5d6a215d7a633809594e536ed5ac3f85", 0x99}], 0x1, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x8201, 0x8, 0x2, 0x7f, 0x5, 0x1ff, r3}}], 0x30, 0x20004000}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r3, @in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x2a39}, &(0x7f0000000400)=0x90) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000001c0)={0x5, 0x80000001, 0x6}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="3800001f240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="e0ffffffffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000002c00270dfbff00000620000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000010000000b000100666c6f77657200001800020006000800080600000a003f000000000000000000"], 0x48}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x4924924924926d3, 0x0) 03:53:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='io.stat\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x331c7000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000040)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000140)=0x28) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[]}, 0x1, 0xffffff7f0e000000, 0x0, 0x20004004}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) openat$cgroup_ro(r5, &(0x7f0000000240)='cpuacct.usage_user\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r0, r6, 0x0, 0x110000700) 03:53:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "1b79623c5ca5079c", "b35d100083f000", "040063c8", "802ddbf89023a29b"}, 0x28) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) ioctl$IMCTRLREQ(r2, 0x80044945, &(0x7f00000000c0)={0x4009, 0x4, 0x5, 0x8}) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x5, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 03:53:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000001380)=[@in6={0xa, 0x4e23, 0x1f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x400}], 0x1c) socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001440)=[@in={0x2, 0x4e22, @rand_addr=0x64010102}, @in6={0xa, 0x4e22, 0x7fff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}, @in6={0xa, 0x4e23, 0xff, @empty, 0x20}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x26}}], 0x58) sendto$inet6(r0, &(0x7f0000001200)="ca281cfe51f8352fae9e9a21c19e6e5bc733371332a0007279ca0927cb2b511493af974b2fc87b6cb1ad74d035e3f43f00170b737da4ff5bed8ff0b6801c3c7adf61f22237b0b6ca21ba8574702ae38ae0c9fbd5744b3a5488e57d6d6e730808b0d39336c9c8b220bafe5a89446df86332c1acdd0a0a1c4d66e60db859465ba03c287465ac933e45dd", 0x89, 0x20000000, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffffd) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001340)='cpu.stat\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) read(r2, &(0x7f0000000140)=""/79, 0x4f) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x103ffffff) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x800, 0x0, 0xfffffffffffffffd}) preadv(r2, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) [ 1802.839515][ T9220] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 03:53:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket(0x12, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) recvmsg(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)}, {&(0x7f00000001c0)=""/172, 0xac}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/191, 0xbf}, {&(0x7f0000000140)=""/41, 0x29}, {&(0x7f0000001340)=""/180, 0xb4}, {&(0x7f0000001400)=""/97, 0x61}], 0x7, &(0x7f0000001500)=""/213, 0xd5}, 0x20160) [ 1803.064102][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 1803.064116][ T28] audit: type=1804 audit(1594353205.955:1767): pid=9232 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir522546267/syzkaller.zHUbld/856/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 1803.185322][ T9220] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1803.191665][ T28] audit: type=1804 audit(1594353205.995:1768): pid=9232 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir522546267/syzkaller.zHUbld/856/cgroup.controllers" dev="sda1" ino=16376 res=1 03:53:26 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x2, @dev}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='bic\x00', 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) getsockname$packet(r3, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbff, 0x80000000}, 0xc) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4018}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x140a, 0x4, 0x70bd26, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000004}, 0x8001) bpf$ENABLE_STATS(0x20, &(0x7f0000000240), 0x4) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) 03:53:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, 0x0, 0xabd7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)={[{0x0, 'rdma'}, {0x2d, 'memory'}, {0x2b, 'io'}, {0x2d, 'pids'}]}, 0x18) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='devices.list\x00', 0x0, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r4, &(0x7f00000000c0)={@void, @val={0x0, 0x0, 0x22}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @dev, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c9df00", 0x0, "b90005"}}}}}, 0xfdef) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r5, &(0x7f00000000c0)={@void, @val={0x0, 0x0, 0x22}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @dev, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c9df00"}}}}}, 0x2e) sendfile(r2, r1, 0x0, 0x7) [ 1803.430967][ T9249] llc_conn_state_process: llc_conn_service failed [ 1803.463141][ T9249] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1803.661228][ T9253] bond17: (slave bridge11): making interface the new active one 03:53:26 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000006061ae6e00143300fc020000000000000000000000000000ff020000000000000000000000000001"], 0x46) [ 1803.742842][ T9253] bond17: (slave bridge11): Enslaving as an active interface with an up link [ 1803.790990][ T9306] IPVS: ftp: loaded support on port[0] = 21 [ 1803.809704][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): bond17: link becomes ready [ 1803.829459][ T9253] llc_conn_state_process: llc_conn_service failed 03:53:26 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(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) 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) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB], 0x3}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x4c, r5, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DAEMON={0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100), 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1804.029041][ T28] audit: type=1804 audit(1594353206.915:1769): pid=9221 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir568678852/syzkaller.XJXAlV/838/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 1804.144415][ T28] audit: type=1804 audit(1594353207.035:1770): pid=9319 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir626250671/syzkaller.dOpMgD/857/memory.events" dev="sda1" ino=16383 res=1 [ 1804.205918][ T28] audit: type=1800 audit(1594353207.035:1771): pid=9319 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16383 res=0 [ 1804.297607][ T28] audit: type=1804 audit(1594353207.055:1772): pid=9319 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir626250671/syzkaller.dOpMgD/857/memory.events" dev="sda1" ino=16383 res=1 [ 1804.392089][ T28] audit: type=1804 audit(1594353207.275:1773): pid=9320 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir626250671/syzkaller.dOpMgD/857/memory.events" dev="sda1" ino=16383 res=1 [ 1804.544482][ T9253] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1804.600118][ T9329] IPVS: ftp: loaded support on port[0] = 21 [ 1804.610880][ T9249] bond17: (slave bridge12): Enslaving as a backup interface with an up link [ 1804.620363][ T28] audit: type=1804 audit(1594353207.505:1774): pid=9341 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir568678852/syzkaller.XJXAlV/838/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 1804.704430][ T28] audit: type=1800 audit(1594353207.555:1775): pid=9221 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16380 res=0 [ 1804.750118][ T9306] ip6tnl0 speed is unknown, defaulting to 1000 03:53:27 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000800)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000040)=""/156, 0x9c}, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f00000001c0)=""/67, 0x43}, {&(0x7f0000000240)=""/198, 0xc6}, {&(0x7f0000000140)=""/15, 0xf}, {&(0x7f0000000340)=""/54, 0x36}, {&(0x7f0000000380)=""/42, 0x2a}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/244, 0xf4}, {&(0x7f0000000540)=""/219, 0xdb}], 0x9, 0x0, 0x2}}], 0x48}, 0x0) [ 1804.844892][ T28] audit: type=1800 audit(1594353207.555:1776): pid=9341 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16380 res=0 03:53:27 executing program 4: r0 = openat$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) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xffffffffffffffcb, &(0x7f00000003c0)={&(0x7f0000001780)=ANY=[@ANYRESDEC=r1, @ANYRESDEC], 0x1c}, 0x1, 0x0, 0x0, 0x8d0}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000240)={{}, {0x0, @link_local}, 0x8, {0x2, 0x0, @broadcast}, 'veth0_to_bond\x00'}) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000100)={{}, {}, 0x8, {0x2, 0x0, @local}, 'veth0_to_bond\x00'}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000240)={{}, {0x0, @link_local}, 0x8, {0x2, 0x0, @broadcast}, 'veth0_to_bond\x00'}) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{}, {}, 0x8, {0x2, 0x0, @local}, 'veth0_to_bond\x00'}) vmsplice(0xffffffffffffffff, &(0x7f0000001700)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000300)}, {&(0x7f0000000340)="d5338c57b213b63ab02499b0273d8ec6ba0b5adb9b1b28d5bc5a6c7ab8fb2e85727bbc0203028756f2304381e9ef383c4cace9d1239b082da9d7730dfabd49625e3f8e9b3f0f91b463e5dee36a7ce5", 0x4f}, {&(0x7f0000001400)="eee01dbc637a53cbc04fd64613d4666f0925898e88f0df2ee69b92f9b8381498d90fc3d40eec5323f4932b66431be885fb2d617c1723", 0x36}, {&(0x7f0000001440)="02ad20e206eae32283f05b0c84b74ca4f9324b847f4b12b07d29a12232b052d1af7999c29089e63e8dcbd6b579a7f58214f63172df7e5de51c50d1a671e3fc32c1df737b1d16e3874407c56f88b63c33c7a4164fe896436a630a1d6b597e3db38c4f8f154143fb2f5cebece84323306e72b704e6dc81ccaab3c9e09b7b9339c0a423e1515bce960f9d572aa8cd248a638ca2daf08dcf256c3089c4bae3970a52bfe3834a98cc1c0532d072bcbb4741", 0xaf}, {&(0x7f0000001500)="44229e45a8403e9421e1d44b693c96be71cd91873f353509514c49ea6dec6d9687ac1734f628785db7c6b510c680fa7a87d80652d267913c3ebb78c905355aea022041f54ad2596c003138c91e398476e1040b26241ff04be72520ea7f24072abe494f246c9c70629032d7cf3425b0c19804a79d7cf0cfe2b32f1e51cdc81abfeef2a283bdda4ca917dd5dd15f922c09ab5ebce83bdb5a1ae6ad1a2bd0db", 0x9e}, {&(0x7f00000015c0)="573dd0baa5e91ed968a4fb9111be2d599720e2b9a1c7e0daa03c6281918d247c0803ca2f30d1632eb4f7009fb322c85a454f0945c5c6", 0x36}, {&(0x7f0000001600)="c2d0372bf4550b5217d4f4d07fbbd9bdb79133acded472455fe014f6357b871c2f72a31d1b9e0b92337a61ca381ba5f1334e08e915f06e60e7616d5436503f2d43d5ef563de70ec1a2c41397e848bf8bfd6d831d13aa254d67228ed2c494868c820f7d4039f5a90d4a810ed46a93c494aea90c861e49223f6ceddf1bf6f4742dda0f3c2b3442c043624ab4bf5f00dc9c8806c8638e840fdbf385124cba2dc60a86a38f84fcf6d46c6b16a6a27a5e6aa40e4c38695a137726063b5ccc9e20b7033180c5f3be924dc64742e4683dd731098c59dad389f1853d4120f23e95442a5d", 0xe0}], 0x8, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r3}) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)) r4 = socket(0x11, 0x2, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000002c0)=0x14) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000200)={0x7, &(0x7f0000000180)=[{0xff, 0x0, 0x0, 0xca74}, {0x1, 0x7, 0x6, 0x9}, {0x3f, 0xfc, 0x3, 0x47a}, {0x200, 0x40, 0x6, 0x6}, {0x42, 0x1, 0x8, 0xffff}, {0x4, 0x7f, 0x1, 0x80000001}, {0x8, 0x8, 0x1, 0x5}]}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x1, '\x00', 0x3}, 0x18) sendfile(r2, r1, 0x0, 0x100000001) 03:53:28 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) ioctl$SIOCAX25GETUID(r1, 0x89e0, &(0x7f0000000000)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xee01}) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f00000000c0)={0x7, 0x7, 0xffffffffffffffff}, &(0x7f0000000100)=0x28) sendfile(r3, r0, 0x0, 0x8000000000004) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x420042, 0x0) ioctl$PPPIOCSCOMPRESS(r4, 0x4010744d) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:53:28 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x1090a03611a62833, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r0, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x2f6) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) pwrite64(r3, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x3fe00) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000002c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x14) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000000c0)={'bond0\x00', {0x2, 0x4e23, @broadcast}}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000280)={'veth0_to_hsr\x00', 0x6}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) sendfile(r0, r2, 0x0, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x16, &(0x7f0000000a00)=ANY=[@ANYBLOB="61128c000000000061134c0000000000bf2000000000000007000000080000002d030100000000000000bf6700000000520800000000000052004506000002ffffffd50600000ee60000bf050080000000001f63001b000000006507000002000000070700d0f7902af92f6b29004c0000001f75000000000000bf54000000000000070400000400f9ffad43010000000000950000000000000000000000000010cc62ae809ddb4000065a22ae4323fd209142e937449be9275e0f8c7ae6a7890dc3d8086698619e131a61b70000000000010001bed7c798bf4fd9107c28b7642b8737f650b9460a8a0fb468d9b2a9d392d3cbfe5af2a1bb6a62a43286f931e0620e4887e70210f59044bee0c7b3ca324b66b09e5b27639faaf3625e2ccd492f85517fc5b95c17291df659fee5beeba50ced26310fe55bfb17c1937e16625aa8082ed7724bb71036c82232e0c0fb23724b413473690000000000000000c1bad30a5b90badbacc74bc05483863cab89667e9038c6fac070a1667b73a8c1af4ac7aa50f37acb4e52f49fd429484888321f19a180e39ebe82d67692f10f08ffa60ec9bb3ab5dc994325d905e885c2d774b2ac1575ac0681faeee9929143c69887251d9255aedbd642ddaf3dd6d00723ef0844b414e415e92055f3bc5cb23204cec7d2d28c3d512da8210772508008d492badc8bcae1fd2bd561280ddd7c1b12a65bbf8869cfc37d9aeffc23a7f8a5052e714fd8673ebd5f32b36e81d69e8b7497f37ca5877415681d5ef64beb45c647a417c775d46d441e725997dc4ddff69032262816a71279cf44bab877ef6b624e1b8caec7cee6e204d493f9054ce344a1eaea5ccfc9285ac5d314be8b959dc7cd1c2fd861b55f63b45340ad17d107acc04a468cfff767d0b8a953868e4a2ece56d99884390c5b5e01e50c88d3be0db99caa691911abf5e2b814e032e881b15382e083322e87490586aa2e3766291e850eba7158a826c36b263620393b787208f7ba8a5406fd45ecf6bc34ade2"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(0xffffffffffffffff, &(0x7f00000000c0)={@void, @val={0x0, 0x0, 0x22}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @dev, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c9df00", 0x0, "b90005"}}}}}, 0xfdef) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000980)={0x1, 0x1, 0x1000, 0x92, &(0x7f0000000540)="137fdf7b623ac35af1c4d22be2cb6a07ef1f4f37c633d72702a3f53caa4b25f833a417105d077e4aa9c47190d3fd18c1b9239d8b20d1de4cc59531285f9d99130de51d5a1be3487757bf6e1cef9945a59d60b9a10ef32d7a19d007925c80676c8e161c323ce1759298f64d93d1a517a1b1c9bb3b0bae6833bac577e89bad8f0988f7a28bbcee2f467197c3a3ee0a92d0c1e4", 0x7f, 0x0, &(0x7f0000000900)="b0dd3c15086860abbb7ae9d1a788cba840dabe51f102499f65ac249d0b0eab6f59c7ec9553ffe989baeb2883a0eeb84a0943baeeeffe523366df24b56945b3319fcce0790b467f87de63a5af34ac2b77696d5d69ed3674bf682649aa6a95978fbaea5af4eb2188f8b0ebbdceec727863554b3f3f302a742e3c2827fa9d3f29"}) 03:53:28 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), 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x5c, 0x0, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}]}, 0x5c}}, 0x24040000) 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) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000009180)={&(0x7f00000003c0)={0x9c, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x7c}, @IPVS_SVC_ATTR_FWMARK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7f}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_batadv\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'geneve0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}]}]}, 0x9c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r5, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1805.587388][ T9329] ip6tnl0 speed is unknown, defaulting to 1000 [ 1805.587394][ T9306] virt_wifi0 speed is unknown, defaulting to 1000 03:53:28 executing program 4: socket$inet_smc(0x2b, 0x1, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0700220000000000000003810b08644355046fa521d06eaf05278ed352665dda987acdd83ed7fc0255d251ca2100bc7ad0fb5e3abc40f2b7700920a1e1763a1c"], 0x3a) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r1, &(0x7f00000000c0)={@void, @val={0x0, 0x0, 0x22}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @dev, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c9df00", 0x0, "b90005"}}}}}, 0xfdef) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r2, &(0x7f0000000300)={@val={0x0, 0x9100}, @void, @mpls={[], @ipv4=@gre={{0x8, 0x4, 0x0, 0x0, 0x14a, 0x67, 0x0, 0x7, 0x2f, 0x0, @loopback, @rand_addr=0x64010102, {[@generic={0x82, 0xb, "68611b3820f143e019"}]}}, {{0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x2c, 0x2, [0x8, 0x7], "4b426d080aca1ca01dd4d7403cb343d7f96e88ea27667491c6c4abbff15ae2e14c4b028dc57322df815e03f7"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0xfffd, 0x8000]}, {0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x86dd, [0x1000, 0x7, 0x5], "3d6be180b297ec4cfd423dca5cf19f9371986893dc0731a2b789461155013ab5f3001d92a6b2b89c16ab3400ee53b42bdaa25b72"}, {0x8, 0x88be, 0x0, {{0xe, 0x1, 0xb5, 0x3, 0x0, 0x0, 0x6, 0x27}, 0x1, {0x7ffffffe}}}, {0x8, 0x22eb, 0x0, {{0x7, 0x2, 0x8, 0x3, 0x1, 0x0, 0x7, 0x3d}, 0x2, {0xc5, 0x1, 0x1, 0xc, 0x0, 0x1, 0x2, 0x1}}}, {0x8, 0x6558, 0x1, "294c9b20831e11b6421da6eaa7a52cde8c6ddd2476a494e67fe51795e72ff5f308b7cd651ad907704342e65730b7ff6ade78b260ac9fda22687a78e23319e399846bcaed05b770b74cd7dee7db300a128831be464d599af3368af797c142275291b527313f32cad7858b63eed6ad75ecc65b8a18bb96bb84"}}}}}, 0x1ae) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r3, &(0x7f00000000c0)={@void, @val={0x0, 0x0, 0x22}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @dev, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c9df00", 0x0, "b90005"}}}}}, 0xfdef) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYRESHEX=0x0, @ANYRESDEC=r0, @ANYRES32=r3], 0x0) 03:53:28 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sendmmsg$unix(r0, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x3300}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20}], 0x198, 0x0) r2 = syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/time_for_children\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="fb16570553f544da01385f4fec7473b88a0668970e7363eca1e33e62ad76da240d732c463e8092f7b3d47b8b82547736b29f1ecaba046720bb3c72fb5101f24ebfbdb80c46c5cf64732162023cc18f663444bfccbefa5a"], 0xda00) accept4$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14, 0x800) ioctl$NS_GET_USERNS(r2, 0xb704, 0x73f000) 03:53:29 executing program 3: unshare(0x40000000) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpid() sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000014001280090001007866726d00000000040002800800130026d9288e7c813ec2525332e4147587b9080a0e9aadb89f68be9b6acb10bd1bbf2f488928ac6d49e445673b86bfd7de6f3a54fd519cfccf0d5a9f7a3481c047589391da666c26a8f1f41fdc6542e161d8b5a25c3c7645a4d2b13c66c86f906d27153af104a547be90695de7b0f2b7ca004c124421655ff67a3884a4901929dcb11aba41877937a41a9f4f840520bd85045185e15be3136cb69b36ddfbb8d9c75f529f78ff7bee88d7f1bd0d7c5b0200fae2ba5b9da85872c4e8d1eaaa9c43f4e8806b6a5072", @ANYRES32=r1, @ANYBLOB], 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r3, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) r5 = socket(0x840000000002, 0x3, 0x1) bind$inet6(r5, 0x0, 0x0) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16, @ANYRESOCT, @ANYRESHEX=r6], 0x4}, 0x1, 0x0, 0x0, 0x4000}, 0x50) sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r6, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r4}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}]}, 0x40}, 0x1, 0x0, 0x0, 0x44801}, 0x20040040) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)={0x50, r6, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x821b}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffeffff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10000}]}, 0x50}, 0x1, 0x0, 0x0, 0x84}, 0x10) r7 = getpid() sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010002ba0394400"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000014001280090001007866726d000000000400028008001300", @ANYRES32=r7, @ANYBLOB], 0x3c}}, 0x0) r8 = socket$kcm(0x10, 0x5, 0x10) sendmsg$kcm(r8, &(0x7f00000002c0)={0x0, 0x810f0a00, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) [ 1806.271324][ T9409] IPVS: ftp: loaded support on port[0] = 21 03:53:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) socket$netlink(0x10, 0x3, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r2 = accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[], 0xfffffc9a}}, 0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000240)={r3, r0, 0x3, 0xf0, &(0x7f0000000340)="b053fa8a89bc368502b7f32984a5eac4ea3113f11a9add7083d03da1b7e25966b32afac7fa4eab6906e052c57eed215c12830599b725146956950c4b99fe35e04b6202729e89c42f967e1b1b06c07a878d858056bf119b2cee36166ba89a4490484e0ed91cfda44f9cf6c93a30bb25feca5107d04742ffdb88d60789c6236cdebadb5ce2025e62dfbac4ff1915c0c8c5139de6a68199998c72554cc61660c27a1886d8b1d3d6eab763625f30736914cf45d5591280f5d24681c88efd45acfd60b67a9317598ee663c144b254fde0b538df2e716c9b58e4a7b27f013a9d360d8935e2e939ce8e85036d986ea48fe4ab8a", 0x1, 0x80, 0x9812, 0x8000, 0x0, 0x7, 0x4, 'syz1\x00'}) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, 0x0, 0x0) r5 = accept(r4, 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[], 0xfffffc9a}}, 0x0) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000080)=[{{0x0, 0x1}, {0x3, 0x1, 0x1}}, {{0x2, 0x1, 0x1, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x1, 0x1, 0x1, 0x1}, {0x4, 0x1, 0x0, 0x1}}, {{0x3, 0x1, 0x0, 0x1}, {0x4, 0x1}}, {{0x4, 0x0, 0x1}, {0x4}}, {{}, {0x4, 0x0, 0x1}}, {{0x4, 0x1, 0x1}, {0x3, 0x1, 0x1}}], 0x38) getsockname$packet(r1, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c4000ec0f001fff00000000000200001e00000079a20a1f0e046028b000e843ec959fe07cf30a89fed072d07f60d151893d2c93d544c91d67cf335b8d335204b87a0ac560972a0d5ccdee7de92e05fab4f592234bec55f2cc4e50470a004c3ac1b58ce87a5f0191e016d554c0eff2d7b9c11dbc296aab91bf92f48c702001a38a204f151cacf38e6b3351739f38163ce76abb3195956a3470c9cacbe7ec0c13fff79426ae497c6ad4ff1b532a2c42523f2b68b0f19b4cbf5e9d02ec38e4e6613ebf3648823215c5138d16557dd122c6bdce89c8f76fe6ebda93ac4156744fbeaf3e", @ANYRES32=0x0, @ANYBLOB="0400000000000000140012800b000100627269646765000004000280080029008f160000"], 0x3c}}, 0x0) [ 1806.650845][ T9306] lo speed is unknown, defaulting to 1000 [ 1806.651392][ T9409] ip6tnl0 speed is unknown, defaulting to 1000 [ 1806.661818][ T9306] lo speed is unknown, defaulting to 1000 [ 1806.663854][ T9329] virt_wifi0 speed is unknown, defaulting to 1000 03:53:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x4, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r3, &(0x7f00000000c0)={@void, @val={0x0, 0x0, 0x22}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @dev, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c9df00", 0x0, "b90005"}}}}}, 0xfdef) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYRESHEX=r3, @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x4000050) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000980)=ANY=[@ANYBLOB="880000002c00270d00"/20, @ANYRES32=r2, @ANYBLOB="00000000000000000400000009000100666c6f77000000005800020054000b80480002801800010000000100000000000000000000000000000000002c0002000000090000000000050004000a0000000800010004000000040005000b000200706f6c696378000008000100c0"], 0x88}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r4, 0x0, 0x83, &(0x7f0000000300)={'broute\x00', 0x0, 0x4, 0x0, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000200)}, &(0x7f0000000380)=0x78) sendmmsg$alg(r4, &(0x7f0000000200), 0x492492492492570, 0x0) [ 1806.983741][ T9454] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1807.028677][T12943] tipc: TX() has been purged, node left! [ 1807.036836][ T9411] IPVS: ftp: loaded support on port[0] = 21 [ 1807.234042][ T9456] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1807.454927][ T9411] ip6tnl0 speed is unknown, defaulting to 1000 [ 1807.569940][ T9409] virt_wifi0 speed is unknown, defaulting to 1000 [ 1807.581807][ T9329] lo speed is unknown, defaulting to 1000 [ 1807.624311][ T9329] lo speed is unknown, defaulting to 1000 [ 1807.996297][ T9411] virt_wifi0 speed is unknown, defaulting to 1000 [ 1808.014306][ T9409] lo speed is unknown, defaulting to 1000 [ 1808.042676][ T9409] lo speed is unknown, defaulting to 1000 [ 1808.445943][ T9411] lo speed is unknown, defaulting to 1000 [ 1808.474841][ T9411] lo speed is unknown, defaulting to 1000 03:53:34 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) socket(0x11, 0x800000003, 0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) bind(r1, &(0x7f0000000200)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860ac5cf65ac618ded8974895abeaf4b4836af922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab0da6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 03:53:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}]}, 0x2c}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) sendmsg$NFT_MSG_GETGEN(r5, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x14, 0x10, 0xa, 0x1002, 0x0, 0x0, {0x5, 0x0, 0x2}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x5}, 0x20000001) 03:53:34 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xef12}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f00000012c0)=ANY=[@ANYBLOB="08100000020000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x1008}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x80000010008, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r5, 0x100, 0x70bd28, 0x25dfdbff, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x24008900}, 0x443c080743b6e86e) 03:53:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r3, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x84, 0x0, 0x800, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x2e}}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, [], 0x24}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x84}, 0x1, 0x0, 0x0, 0x40814}, 0xd0602027a4cd5cea) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="34000000100001045393020000a4000000000000", @ANYRES32=r4, @ANYBLOB="ddffffff03ffff17140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x0, 0x808d}, [@IFLA_MTU={0x8, 0x4, 0x101}]}, 0x28}}, 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$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r6, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in=@empty, @in=@dev={0xac, 0x14, 0x14, 0x22}, 0x4e20, 0x0, 0x4e22, 0x8, 0x2, 0x80, 0x0, 0x32, r6, r8}, {0x4, 0x7, 0x100000001, 0xff, 0x3, 0x0, 0x1ff, 0xfffffffffffffff9}, {0x3, 0x6ac6, 0x800, 0x6}, 0x1787, 0x6e6bb1, 0x1, 0x0, 0x2}, {{@in6=@rand_addr=' \x01\x00', 0x4d3, 0x33}, 0x2, @in=@private=0xa010100, 0x3500, 0x3, 0x0, 0xae, 0xff, 0x7, 0x7}}, 0xe8) 03:53:34 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) ioctl$SIOCX25SCAUSEDIAG(r3, 0x89ec, &(0x7f0000000140)={0x6, 0x82}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000080)="b92a701abecb034668ac01a7ad18e8be4d8f20353bb05353237e1c3c4a7b7baf"}) 03:53:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000200)={0xdd89, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000240)=r1, 0x4) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x4, "d97447"}, 0x6) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xfffffea4, &(0x7f00000bfff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="b800000019000100000000005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a0001000000002e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac38a4899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea000000800000000000000000f100000000000500000000000000000000000000000000000000e6010000000100000000000000fc04baa4aa77219364e0eb"], 0xb8}}, 0x4) r3 = socket$inet6(0xa, 0x1000000000000002, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0xa}, 0x60) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r4, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) openat$cgroup_ro(r4, &(0x7f0000000280)='pids.current\x00', 0x0, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=@flushpolicy={0x10, 0x1d, 0x1}, 0x10}}, 0x0) [ 1811.678885][ T9559] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1811.688808][T12943] tipc: TX() has been purged, node left! [ 1811.695790][T12943] tipc: TX() has been purged, node left! [ 1811.738536][ T9559] device bridge14 entered promiscuous mode 03:53:34 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) pwrite64(0xffffffffffffffff, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x3fe00) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x2c, 0x0, 0x301, 0x70bd27, 0x25dfdbfc, {{}, {}, {0x10, 0x13, @l2={'ib', 0x3a, 'xfrm0\x00'}}}, ["", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x4044854}, 0x28004081) socket$inet6_sctp(0xa, 0x801, 0x84) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000000230000000000000f10ffe708000300", @ANYRES32=r6], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016170a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1811.854639][ T9568] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 03:53:34 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@nfc, 0x80, 0x0}}], 0x1, 0x2022, &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1cd7691d000000", @ANYRES16=r3, @ANYBLOB="01000000000000000000010000000800020000000000"], 0x1c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:53:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xf4, r2, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4}, 0x1) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @rand_addr=0x64010101}}) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r5, 0x8983, &(0x7f0000000040)={0x1, 'syz_tun\x00', {}, 0xfff}) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0xfffffffd}, 0x20}, 0x1, 0x0, 0x0, 0x4005}, 0x0) [ 1812.624992][ T9559] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1812.657075][ T9559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge14: link becomes ready [ 1813.018586][ T9596] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 03:53:36 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @empty, @val={@void, {0x8100, 0x0, 0x0, 0x81}}, {@ipv6={0x86dd, @udp={0x0, 0x6, "9bcb18", 0xc, 0x11, 0x1, @private1, @local, {[], {0x0, 0x17c1, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x100, @void}}}}}}}}, 0x0) 03:53:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, 0x0, 0x0, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000040601"], 0x1}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x2, 0x2000}, 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000000) 03:53:36 executing program 4: r0 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000700)={'macsec0\x00', @broadcast}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, 0x0) pipe(0x0) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000700)={'macsec0\x00', @link_local}) 03:53:36 executing program 0: pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) r4 = socket$netlink(0x10, 0x3, 0x5) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x10000fff9) 03:53:36 executing program 3: getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x3}, &(0x7f0000000040)=0x28) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000000000000000000085000000170000009521000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r0, 0x1800000000000060, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x40) 03:53:36 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r6, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f00000022c0)={&(0x7f0000001940)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002280)={&(0x7f0000000540)=ANY=[@ANYBLOB="34040000", @ANYRES16=0x0, @ANYBLOB="000429bd7000fedbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="f40102806c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000003c000400070003020004000040002a04000100000900060407000000faff0220ff0f00003f00ff00080000000500042020008e823079014753f800004000010024000100de756575655f69640000000000000000000000000000000000000000000000000500030003000000000000000900000008000600", @ANYRES32=0x0, @ANYBLOB="a5fe0100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000700000008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r5, @ANYBLOB="080007000000000084000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b000000540004008000ff08c6000000010001016f030000030004030400000005003f01fdffffff01016d03ff0700000100097ffbffffff04000409070000000104008100040000000001020000000000080640ff7f000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r5, @ANYBLOB="080007000000000008000100", @ANYRES32=r5, @ANYBLOB="3c00028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000004000008000100", @ANYRES32=0x0, @ANYBLOB="bc0002803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004002f00000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0400028008000100", @ANYRES32=0x0, @ANYBLOB="0801028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000000008000600", @ANYRES32=r6, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000005000300050000000900040068617368000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="4c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e6700000000"], 0x434}, 0x1, 0x0, 0x0, 0x11}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000070000000000000000000000000000403df030fc6a3ac26d4e08cb84422180f2409a1d5392e92ac76de7b0a6ee9bb0cece589863dfed85e88af3a05af5422aed07a09078b5479b8933f064224b136eb6ab33f3007f4fc374cd9de9f5641e46f093571ac5f175"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740400002400160500"/20, @ANYRES32=r5, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r5, @ANYBLOB="0000f7ff100a020074d396e704c27c67dfd1b55af088423e"], 0x34}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x34}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, 0x200, 0x9, 0x0, 0xc00, 0x0, 0x420000, r5}) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 1813.316583][ T9622] device macsec0 entered promiscuous mode [ 1813.338919][ T9622] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready 03:53:36 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = epoll_create1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)) r3 = socket(0x11, 0x2, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)) pwrite64(r4, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x3fe00) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 1813.364606][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 1813.364624][ T28] audit: type=1804 audit(1594353216.256:1785): pid=9619 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir568678852/syzkaller.XJXAlV/842/cgroup.controllers" dev="sda1" ino=15857 res=1 [ 1813.422229][ T9619] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1813.435765][ T9627] device macsec0 left promiscuous mode [ 1813.454480][ T9627] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready 03:53:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x2a853, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$pppoe(0x18, 0x1, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='westwood\x00', 0x9) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRES16=r1, @ANYRES32, @ANYRES64=r0], 0x100000530) [ 1813.475959][ T9619] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1813.550198][ T28] audit: type=1804 audit(1594353216.426:1786): pid=9636 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir626250671/syzkaller.dOpMgD/862/cgroup.controllers" dev="sda1" ino=16081 res=1 [ 1813.571281][ T9622] device macsec0 entered promiscuous mode [ 1813.585301][ T9622] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready 03:53:36 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x400000b, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0xfffffffffffffd78, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d35a800d0424fd6004001020000000000000000037f73d370a00098002000000d1bd00000000", 0x2e}], 0x1}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) socket$tipc(0x1e, 0x0, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x4, 0x88) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000000580), 0x4) sendmmsg(r3, &(0x7f0000002cc0), 0x1a3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r2, 0x110, 0x4, &(0x7f0000000100)=0x1, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) listen(r1, 0x0) r4 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 03:53:36 executing program 4: unshare(0x40000000) mmap(&(0x7f000020f000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x903fb000) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x2f}, 0x2}, {0xa, 0x3, 0x7, @local, 0x40}, 0x0, [0x81, 0x1, 0x100, 0x7e7, 0x5, 0x5, 0x8, 0x3]}, 0x5c) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000006061ae6e00143300fc020000000000000000000000000000ff02000000000000000000000000000100810000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x46) [ 1813.793956][ T9653] IPVS: ftp: loaded support on port[0] = 21 [ 1813.903242][ T9653] ip6tnl0 speed is unknown, defaulting to 1000 [ 1813.928347][ T9657] IPVS: ftp: loaded support on port[0] = 21 03:53:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/285], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c00000010000108000000006000000000000000", @ANYRES32=r4, @ANYBLOB="01800200000000000c002b8008000100", @ANYRES32=r1], 0x2c}}, 0x90) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r5, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) getsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000000240)=0x800, &(0x7f00000002c0)=0x4) ioctl$SIOCGETLINKNAME(r3, 0x89e0, &(0x7f0000000300)={0x4, 0x1}) 03:53:37 executing program 2: pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @private=0xa010102}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305829, 0x0) 03:53:37 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', 0xffffffffffffffff}, 0x30) r1 = socket$inet6(0xa, 0xa, 0xffff7fff) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffe5ddc7be, 0x9) sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYRES32], 0x14}, 0x1, 0x0, 0x0, 0x11}, 0x20000801) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuacct.usage_percpu_sys\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, r2, 0x0, 0xfffffffe) [ 1814.189537][ T9679] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1814.299270][ T9681] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 03:53:37 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8010, r2, 0xffffd000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000240029080000000000000024da7eb1b6406f0000", @ANYRES16=r5, @ANYBLOB], 0x1c}, 0x1, 0xffffff7f0e000000, 0x0, 0x8000}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r10, r9, 0x0, 0x100000001) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="d08a0444f689b3c00ea7eceb0500000022"], 0x48}}, 0x0) 03:53:37 executing program 2: r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000000000)=[{0x80000006, 0x0, 0x0, 0xe0}]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @broadcast}}, 0x3f, 0x9}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000300)={r3, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0xffff, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x0, @dev, 0xfffffffe}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x2c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r4, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e24, 0x400, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e24, 0xe1e3, @local, 0x3}, @in6={0xa, 0x4e20, 0x8001, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x1c}, 0xeb}], 0x90) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4001, 0x4, @rand_addr=' \x01\x00', 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000040)) pwrite64(r5, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0x3fe00) sendmsg$NFT_BATCH(r5, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000a80)={{0x14}, [@NFT_MSG_DELSET={0x10ac, 0xb, 0xa, 0x101, 0x0, 0x0, {0xc, 0x0, 0x8}, [@NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}, @NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0xd0}, @NFTA_SET_USERDATA={0x64, 0xd, 0x1, 0x0, "a2bdb77a0e4f7ff4544dbfe003b7daa86b7f6c2e96967b65fd0245bd7961a24e16905d9ce35e92327f29b8f7a86425e51dcbf15a6d9e76d7fb18ff435c5e1f402d2fffc3cdd9b6a24b069cc0c8cce2450434402da315361fcec673945d84336a"}, @NFTA_SET_USERDATA={0x1004, 0xd, 0x1, 0x0, "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"}, @NFTA_SET_DESC={0x20, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x5}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x1ff}, @NFTA_SET_DESC_CONCAT={0x4}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x3c5}]}]}, @NFT_MSG_DELRULE={0x3c, 0x8, 0xa, 0x5, 0x0, 0x0, {0xc, 0x0, 0x5}, [@NFTA_RULE_COMPAT={0x1c, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x29}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x11}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFT_MSG_DELOBJ={0x20, 0x14, 0xa, 0x401, 0x0, 0x0, {0x3, 0x0, 0x1}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}]}, @NFT_MSG_DELFLOWTABLE={0x174, 0x18, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x148, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x68, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth0_to_team\x00'}, {0x14, 0x1, 'bridge_slave_0\x00'}, {0x14, 0x1, 'netdevsim0\x00'}, {0x14, 0x1, 'veth1_macvtap\x00'}, {0x14, 0x1, 'vlan1\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x7c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'bridge0\x00'}, {0x14, 0x1, 'team0\x00'}, {0x14, 0x1, 'ip6_vti0\x00'}, {0x14, 0x1, 'batadv0\x00'}, {0x14, 0x1, 'veth1_to_bond\x00'}, {0x14, 0x1, 'gretap0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x40, 0x3, 0x0, 0x1, [{0x14, 0x1, 'ip6gre0\x00'}, {0x14, 0x1, 'sit0\x00'}, {0x14, 0x1, 'hsr0\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1f}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x3}]}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELCHAIN={0x124, 0x5, 0xa, 0x5, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffe}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_CHAIN_COUNTERS={0x58, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x20}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xff}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x1}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x1}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x7ff}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x1}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_COUNTERS={0x1c, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x10000}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xfff}]}, @NFTA_CHAIN_HOOK={0x60, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x14, 0x3, 'veth1_to_team\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'batadv_slave_0\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1f1199fa}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6bf9f773}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5cc08e2}, @NFTA_HOOK_DEV={0x14, 0x3, 'nr0\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x59852839}]}]}, @NFT_MSG_DELCHAIN={0xc0, 0x5, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffe}, @NFTA_CHAIN_HOOK={0xc, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6c83a244}]}, @NFTA_CHAIN_TYPE={0xb, 0x7, 'filter\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffd}, @NFTA_CHAIN_HOOK={0x6c, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x14, 0x3, 'bond_slave_0\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x2ed8edcf}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_HOOK_DEV={0x14, 0x3, 'vcan0\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth0_virt_wifi\x00'}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth1_macvtap\x00'}]}]}], {0x14}}, 0x1488}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) [ 1814.489011][ T28] audit: type=1804 audit(1594353217.376:1787): pid=9694 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir568678852/syzkaller.XJXAlV/843/cgroup.controllers" dev="sda1" ino=16189 res=1 [ 1814.592929][ T9657] ip6tnl0 speed is unknown, defaulting to 1000 [ 1814.628540][ T9653] virt_wifi0 speed is unknown, defaulting to 1000 03:53:37 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000300000000000c01095000000000000002ba728041598d6fbd30cb599e83d24a3aa81d36bb3019c13bd2321af3cf1a54f26fb0b71d0e6adfefcf1d8f7faf75e0f226bd917487960717142fa9ea4318123751c0a0e168c1886d0d4d94f2f4e345c652fbc16ee988e6e0dc8cedf3ceb9fbfbf9b0a4def23d410f6296b32a83438810720a159cda903634e369a96152ddca64057ff3c4744aeaccd3641110bec4e9027a0c8055bbfc3a96d2e8910c2c39e4b3449abe802f5ab3e89cf6c662ed4048d5a3e22278d00031e5388ee5c867ddd58211d6ece1ccb0cd2b6d3cffd963218ce740068725c37074e468ee207d2f73902ebcfcf49822775985bf31b715f5888b24efa0000000000000000000000000000000000000000ddffffff020000000000000000000000000000b27cf3d1848a54d7132be1ffb0adf9deab3323aa9fdfb52faf9cb09c3bfd09000000b91ab219efdebb7b3de8f67581cf796a1d4223b9ff7ffcad3f6c962b9f03000000000000001cf41ab11f12fb1e0a494034bb120000592df1a6c64d8f20a67745409e011f1264d43e153b3d34899f40159e800ea2474b54050045f6e664ee46762c2693bcc9eae5ee3e980026c96f80ee1a74e04bde740750fa4d9aaa705989b8e673e3296e52d337c56abf112874ec309baed0495fca4741fd31da5cc7048ba6866adebab53168770a66ad901ace383e41d277b103923a9d971f7a2591dbe4a912ffaf6f658f3f9cd16286744f83a83f138f8f92efd92239eafce5c1b3f97affffff7fa0c3300ef7b7fb5f09e0c8a868a353409e34d3e82279637599f35ad380a465483cac394c7bbdcd0e3b1c39b6e00916de48a4e70f03cc4146a77af02c1d4cefd4a2b94c0aed8477dfa8ceefb467f05c6977c78cdbf37704ec73755539280b064bdaba71f897144910fe050038ec9e47de89298b7bf4d769ccc18eede00e8ca5457870eb30d211e23ccc8e06ddfb12ec757c7234c270246c878d01160e6c07bf6cf8809c3a0d062357b22515567230ad1e1f4933545fc3c741374211663f6b63b1dd044dd0a2768e825972ea3b77641467c89fa0f82e8440105051e5510a33dcda5e143fbf221fff161c12ca389cbe4c51b3fa00675cc175067d2a214f8c9d9b2ecf63b66c5fd9c26a54d43fa050b88d1d43a8645bd9109b7e7131421c0f39113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a8400e378a9b15bc20f49e298727340e87cdefb40e56e9cfad973347d0de7ba4754ff231b1b933d8f931ba3552b2c7c503f3d0e7ab0e958adb862822e40009995ae166deb9856291a43a6f7eb2e32cefbf46306f2af79b8d4c2bf0f7a2cb032dad13007b82e6044f643fc8cd47ae636a5dbe9864a117d2732d750a7c3b570863f532c218b10af13d7be94987005088a83880ccab9c9920c2d2af8c5e13d52c83ac3fa7c3ae6c08384865b66d2b4dcb5dd9cba16b64ebbbf8702ae12c77e6e34991af603e3856a346cf7f9fe0bc9f2b6a7506d35e5eb7088aeda890cf8a4a6f31ba6d9b8cb098f935bdcbb29fd0f1a342c010000000000000048a9dea00000b91d2309dc7ae49e4d5f7e50b652053a39e7307c09ff3ac3e820b01c57dd74d4aafc4c383a17bc1de5347bb71ca165cbbbaa2935f602327484386b39b96492ae662082b56cf666e63a757c0ef3ea7af6881513be94b362e15ffca8ec453b3a2a67aedc0264273d82e3c4c67a31f8723bd4a394c6b3e907adc3f86d2fe6f59dd2d2f281ff205a402056fd52bfb794c512bdc06f6f"], &(0x7f0000000140)='GPL\x00'}, 0x48) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r4, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x18, r6, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x4}]}, 0x18}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(r4, &(0x7f0000000800)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000740)={0x8c, r6, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xfd}]}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_ADDR={0x28, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, [], 0xa}}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x24008040}, 0x10) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000700)={r3, r7}) r8 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r8, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r8, r2}) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000840)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000300000000000c01095000000000000002ba728041598d6fbd30cb599e83d24a3aa81d36bb3019c13bd2321af3cf1a54f26fb0b71d0e6adfefcf1d8f7faf75e0f226bd917487960717142fa9ea4318123751c0a0e168c1886d035d94f2f4e345c652fbc16ee988e6e0dc8cedf3ceb9fbfbf9b0a4def23d410f6296b32a83438810720a159cda903634e369a96152ddca64057ff3c4744aeaccd3641110bec4e9027a0c8055bbfc3a96d2e8910c2c39e4b3449abe802f5ab3e89cf6c662ed4048d5a3e22278d00031e5388ee5c867ddd58211d6ece1ccb0cd2b6d3cffd963218ce740068725c37074e468ee207d2f73902ebcfcf49822775985bf31b715f5888b24efa0000000000000000000000000000000000000000ddffffff020000000000000000000000000000b27cf3d1848a54d7132be1ffb0adf9deab3323aa9fdfb52faf9cb09c3bfd09000000b91ab219efdebb7b3de8f67581cf796a1d4223b9ff7ffcad3f6c962b9f1cf41ab11f12fb1e0a494034bb120000592df1a6c64d8f20a67745409e011f1264d43e153b3d34899f40159e800ea2474b54050045f6e664ee46762c2693bcc9eae5ee3e980026c96f80ee1a74e04bde740750fa4d9aaa705989b8e673e3296e52d337c56abf112874ec309baed0495fca4741fd31da5cc7048ba6866adebab53168770a66ad901ace383e41d277b103923a9d971f7a2591dbe4a912ffaf6f658f3f9cd16286744f83a83f138f8f92efd92239eafce5c1b3f97affffff7fa0c3300ef7b7fb5f09e0c8a868a353409e34d3e82279637599f35ad380a465483cac394c7bbdcd0e3b1c39b6e00916de48a4e70f03cc4146a77af02c1d4cefd4a2b94c0aed8477dfa8ceefb467f05c6977c78cdbf37704ec73755539280b064bdaba71f897144910fe0500388b7bf4d769ccc18eede00e8ca5457870eb30d211e23ccc8ea5f9fb12ec757c7234c270416c878d01160e6c07bf6cf8809c3a0d062357b22515567230ad1e1f4933545fc3c741374211663f6b63b1dd044dd0a2768e825972ea3b77641467c89fa0f82e8440105051e5510a33dcda5e143fbf221fff161c12ca389cbe4c51b3fa00675cc175067d2a214f8c9d9b2ecf63b66c5fd954d43fa050b88d1d43a8645bd9109b7e7131421c0f39113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a8400e378a9b15bc20f49e298727340e87cdefb40e56e9cfad973347d0de7ba4754ff231b1b933d8f931ba3552b2c7c503f3d0e7ab0e958adb862822e40009995ae166deb9856291a43a6f7eb2e32cefbf46306f2af79b8d4c2bf0f7a2cb032dad13007b82e6044f643fc8cd47ae636a5dbe9864a117d2732d750a7c3b570863f532c218b10af13d7be94987005088a83880ccab9c9920c2d2af8c5e13d52c83ac3fa7c3ae6c08384865b66d2b4dcb5dd9cba16b64ebbbf8702ae12c77e6e34991af603e3856a346cf7f9fe0bc9f2b6a7506d35e5eb7088aeda890cf8a4a6f31ba6d9b8cb098f935bdcbb29fd0f1a342c010000000000000048a9dea00000b91d2309dc7ae49e4d5f7e50b652053a39e7307c09ff3ac3e820b01c57dd74d4aafc4c383a17bc1de5347bb71ca165cbbbaa29357602327484386b39b96492ae662082b56cf666e63a757c0ef3ea7af6881513be94b362e15ffca8ec453b3a2a67aedc0264273d82e3c4c67ae6f59dd2d2f281ff205a402056fd52bfb794c512bdc06f6f97335110d0d75f419f59a8b277c000b9b90000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r0, r9}) [ 1814.638497][ T9655] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. 03:53:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000000)=0x800, 0x4) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000740)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x200, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x3}]}}}]}, 0x40}}, 0x0) sendmmsg$inet(r0, &(0x7f0000000540)=[{{&(0x7f00000000c0)={0x2, 0x4e22, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @remote}}}], 0x10}}], 0x1, 0x0) [ 1814.719329][ T28] audit: type=1804 audit(1594353217.606:1788): pid=9701 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir626250671/syzkaller.dOpMgD/864/cgroup.controllers" dev="sda1" ino=16018 res=1 [ 1814.836993][ T28] audit: type=1800 audit(1594353217.606:1789): pid=9701 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=16018 res=0 03:53:37 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) sendmsg$nfc_llcp(r1, &(0x7f0000001340)={&(0x7f0000000040)={0x27, 0x1, 0x0, 0x5, 0xff, 0x2, "c0c39926d71f553afaad82f43441f761590302a0c3d0b0e8c994d38f96555836fb794942a108047bfe791f02f582859eaf916585c57766469006df365c12ce", 0x38}, 0x60, &(0x7f0000001300)=[{&(0x7f0000000100)="de23770c3937a74a7c2d9d8ad05c0fa3e2d0d0f25e0c8ecf9879d80578c582fed88d878f38dd365497eed58ea06fb1f4624e971c5489a484e81a9b503cb4f355a3b96093a912166d0f5d3b4a323caea41c0cbc6b0a4adc9d2b77994c34d1f1592cd75d77f8b70ef6c4b1e189e47093023e751c09852e7e302fb6f797eb312f75d41a92942aaf8cbd232b1699d5cbeda15b7de82c69b269e9de7789fde958412b5b5d7ed04e142ee9bf1362e88c0c5cce9047cfb903be8dd09535e2e489048a1b6f1fb3a7bdd99f048ec97d3b99b49d7aa49fcec1902624a52318e84378861dde0196d0aae37c", 0xe6}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="6321b70488dea5303c3b7472db38405d67379a3394361444bb2a1892d313e96aed87dcc4f8dff5ab930dfdc01ec99e2424f7e292df6d5ffd80ee94ddc27ca2972f57c9f6db15aef957dccafb", 0x4c}, {&(0x7f0000001280)="ca89a7888ce2199d5450c83b8d508868ae7271f9149e5d625174e59706c8494c0d342e25cf43e6decb2de714834377706cb87de39e29868d282fe68defbc68770135f32adb39d64107c1b1a41bd6d1a39cd21e14f8bf5c36e8171d545d", 0x5d}], 0x4, 0x0, 0x0, 0x20}, 0x4010) getsockopt$inet6_buf(r0, 0x29, 0x18, 0x0, &(0x7f00000000c0)) [ 1814.963711][ T28] audit: type=1804 audit(1594353217.636:1790): pid=9704 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir626250671/syzkaller.dOpMgD/864/cgroup.controllers" dev="sda1" ino=16018 res=1 [ 1815.097666][ T28] audit: type=1804 audit(1594353217.686:1791): pid=9704 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir626250671/syzkaller.dOpMgD/864/cgroup.controllers" dev="sda1" ino=16018 res=1 03:53:38 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) recvmmsg(r0, &(0x7f0000005240)=[{{&(0x7f00000014c0)=@tipc, 0x80, &(0x7f0000001980)=[{&(0x7f0000001540)=""/52, 0x34}, {&(0x7f0000001580)=""/95, 0x5f}, {&(0x7f0000001600)=""/82, 0x52}, {&(0x7f0000001680)=""/104, 0x68}, {&(0x7f0000001700)=""/183, 0xb7}, {&(0x7f00000017c0)=""/176, 0xb0}, {&(0x7f0000001880)=""/240, 0xf0}], 0x7, &(0x7f0000001a00)=""/193, 0xc1}, 0x4}, {{&(0x7f0000001b00)=@generic, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001b80)=""/92, 0x5c}, {&(0x7f0000001c00)}, {&(0x7f0000001c40)=""/28, 0x1c}, {&(0x7f0000001c80)=""/156, 0x9c}, {&(0x7f0000001d40)=""/194, 0xc2}], 0x5, &(0x7f0000001ec0)}, 0x8000}, {{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000001f00)=""/208, 0xd0}], 0x1, &(0x7f0000002040)=""/161, 0xa1}, 0x2}, {{&(0x7f0000002100)=@ipx, 0x80, &(0x7f0000002340)=[{&(0x7f0000002180)=""/181, 0xb5}, {&(0x7f0000002240)=""/28, 0x1c}, {&(0x7f0000002280)=""/154, 0x9a}], 0x3, &(0x7f0000002380)=""/203, 0xcb}, 0x8}, {{&(0x7f0000002480)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000002500)=""/171, 0xab}, {&(0x7f00000025c0)=""/4096, 0x1000}], 0x2, &(0x7f0000003600)=""/233, 0xe9}, 0x1f}, {{0x0, 0x0, &(0x7f0000004900)=[{&(0x7f0000003700)=""/101, 0x65}, {&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000004780)=""/35, 0x23}, {&(0x7f00000047c0)=""/81, 0x51}, {&(0x7f0000004840)=""/25, 0x19}, {&(0x7f0000004880)=""/125, 0x7d}], 0x6}, 0xa36c}, {{0x0, 0x0, &(0x7f0000004d80)=[{&(0x7f0000004980)=""/156, 0x9c}, {&(0x7f0000004a40)=""/79, 0x4f}, {&(0x7f0000004ac0)=""/230, 0xe6}, {&(0x7f0000004bc0)=""/176, 0xb0}, {&(0x7f0000004c80)=""/206, 0xce}], 0x5, &(0x7f0000004e00)=""/118, 0x76}}, {{0x0, 0x0, &(0x7f0000005100)=[{&(0x7f0000004e80)=""/200, 0xc8}, {&(0x7f0000004f80)=""/127, 0x7f}, {&(0x7f0000005000)=""/206, 0xce}], 0x3, &(0x7f0000005140)=""/243, 0xf3}, 0xfffffff7}], 0x8, 0x100, &(0x7f0000005440)={0x77359400}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000005480), &(0x7f00000054c0)=0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000100001000000000000c4fe471bf9af07100000000000000abd000000030a0101000000000000000031000000000c00024000000000000000001400000011000100000000000000000a00000000cc4fbbbaaff1f8a22670f3786b6712f356914735c7ea1ef79048c4de93d30bfef7623074dc03222ca47e6b8c8ade3e3e330526e6b782a11ea2d10755db025aec5a924e2f94125378c7af0c680e14a4eafc5a43ca89574171623f7258f69a4ece8effb298ae317f19f9cedb58a9a513863aae4a17712df86911da3d8e"], 0x54}}, 0x0) 03:53:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000040605f8ff0001007a59008000000b080500010007"], 0x1}}, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000040)={'wg0\x00'}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)) pwrite64(r4, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x3fe00) getsockopt$CAN_RAW_LOOPBACK(r4, 0x65, 0x3, &(0x7f0000000240), &(0x7f0000000180)=0x4) sendfile(r3, r1, 0x0, 0x100000002) [ 1815.413540][ T28] audit: type=1804 audit(1594353218.306:1792): pid=9733 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir492866454/syzkaller.yR94Am/882/cgroup.controllers" dev="sda1" ino=16099 res=1 [ 1815.448943][ T9733] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1815.481406][ T28] audit: type=1804 audit(1594353218.336:1793): pid=9740 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir626250671/syzkaller.dOpMgD/864/cgroup.controllers" dev="sda1" ino=16018 res=1 [ 1815.565011][ T28] audit: type=1804 audit(1594353218.356:1794): pid=9740 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir626250671/syzkaller.dOpMgD/864/cgroup.controllers" dev="sda1" ino=16018 res=1 [ 1815.610330][ T9653] lo speed is unknown, defaulting to 1000 [ 1815.612784][ T9657] virt_wifi0 speed is unknown, defaulting to 1000 [ 1815.624245][ T9653] lo speed is unknown, defaulting to 1000 [ 1816.078560][ T9657] lo speed is unknown, defaulting to 1000 [ 1816.093724][ T9657] lo speed is unknown, defaulting to 1000 03:53:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r2, &(0x7f00000000c0)={@void, @val={0x0, 0x0, 0x22}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @dev, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c9df00", 0x0, "b90005"}}}}}, 0xfdef) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r2], 0x17) r3 = openat$cgroup_ro(r0, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0x20}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000380), 0x1040c) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, 0x0, 0xc4) syz_genetlink_get_family_id$netlbl_mgmt(0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, 0x0, 0x40) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000000)=0x3) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000271}) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000001340)='~', 0x1}], 0x1, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000001380)=""/4096, &(0x7f00000001c0)=0x1000) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000100)={0x0, r5, 0x80}) 03:53:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) recvfrom$llc(r1, &(0x7f0000000240)=""/4096, 0x1000, 0x40010003, &(0x7f0000000040)={0x1a, 0x334, 0x3, 0x44, 0x4, 0x40}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r4, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x808, 0x70bd26, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 03:53:41 executing program 4: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) syz_genetlink_get_family_id$wireguard(&(0x7f0000000240)='wireguard\x00') setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000140)=0xc09, 0x4) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) 03:53:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x4000010) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[], 0x3c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r7 = socket$pppl2tp(0x18, 0x1, 0x1) r8 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r7, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r8, {0x2, 0x0, @dev}, 0x2}}, 0x2e) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r6, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6=r8}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r6, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @local}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0xc094}, 0x80) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000001593807e7ee4549f233eb0282772e0c969bc928995786a61371995341f010c32cc2ebd125972636154bb285cb671ef92c6c6935138c82afa21cfd1febc1d8b35384a1c434c3d809c4", @ANYRES16=r6, @ANYBLOB="000325bd7000fddbdf25010000000600010005000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x1) r9 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000f7ffffff09000000", @ANYRES32=r10, @ANYBLOB="000000000000000008000a000f000000"], 0x28}}, 0x0) 03:53:41 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @local}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="e0000001ac1414aa0000000001000000ac"], 0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@empty, @broadcast}, 0xc) [ 1818.648071][ T9829] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1818.696723][T12943] tipc: TX() has been purged, node left! [ 1818.745991][ T9829] bond12 (uninitialized): Released all slaves [ 1818.799036][ T9841] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1818.998894][ T9846] batman_adv: batadv0: Adding interface: veth195 [ 1819.022021][ T9846] batman_adv: batadv0: The MTU of interface veth195 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1819.181251][ T9846] batman_adv: batadv0: Not using interface veth195 (retrying later): interface not active [ 1819.240115][ T9835] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1819.307317][ T9832] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 03:53:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000000100)={0xffff, {{0x2, 0x4e21, @broadcast}}, {{0x2, 0x4e20, @multicast1}}}, 0x108) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000000)={0x18, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x4}]}, 0x18}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000000)={0x18, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000880)=ANY=[@ANYBLOB="40030000", @ANYRES16=r5, @ANYBLOB="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"], 0x340}, 0x1, 0x0, 0x0, 0x2000084}, 0x4080) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r6, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) getsockopt$bt_sco_SCO_OPTIONS(r6, 0x11, 0x1, &(0x7f00000004c0)=""/90, &(0x7f0000000540)=0x5a) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_FAIL_OVER_MAC={0x5}]}}}]}, 0x3c}}, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000480)=0x4) 03:53:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000c80)=""/4092, &(0x7f00000003c0)=0xffc) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) r6 = accept4(r5, &(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @random}}, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$RDS_RECVERR(r6, 0x114, 0x5, &(0x7f0000000140)=0x1, 0x4) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0x32600) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r8, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) write$cgroup_subtree(r8, &(0x7f0000000000)={[{0x0, 'rdma'}]}, 0x6) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000340)=0x4) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000c40)=ANY=[@ANYBLOB="4800000010000507800000f70000000000000000", @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000b40)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_MASTER={0x8, 0xa, r2}]}, 0x28}}, 0x0) 03:53:44 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='freezer.parent_freezing\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) syz_genetlink_get_family_id$batadv(0x0) sendfile(r2, r3, 0x0, 0xf03b0000) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x800f4d2}) 03:53:44 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)="006871a111b45954984b07d78b48fc53c66bcf50b6544501036e672121df1776e1a97d242be4c84c256875551850aefe91f1a44552ecc3c69862f408ee746b99c840080703e7bfc167f29419453073405c5f589c96bfa21b22ede49522e79e65a8854a44fb5907abce66ba1d4ff29538b1238218b2d2158a12b5deeeb8c8d792a9c24e96d9002003bcf1312c27f2dfba18e8", 0x92, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) 03:53:44 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x6669000) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x7b, &(0x7f0000000280)={r3}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xff}, 0x8) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000000100)={0xfffffffe, 0x80000000aa1d, 0xfff, 0x0, 0x0, 0x4}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 03:53:44 executing program 5: write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, &(0x7f00000004c0)={0x64}) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0xffffff84}}, &(0x7f0000000180)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r0, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r1}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r1}, 0xc) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xdc, r3, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x1f, 0x7, 'system_u:object_r:etc_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bridge_slave_0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_1\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x22}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0xdc}, 0x1, 0x0, 0x0, 0x50000091}, 0x24000890) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4030001}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x98, r3, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:apt_lock_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:system_cron_spool_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x12}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}]}, 0x98}, 0x1, 0x0, 0x0, 0x8004}, 0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r4, 0xc0406618, &(0x7f0000000300)={{0x2, 0x0, @reserved="ec2ff56cccfd8031442a615e2079451fabe22ad621600580eac53a6b97362999"}}) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)={0x98, r3, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x3b}}, @NLBL_UNLABEL_A_SECCTX={0x2b, 0x7, 'system_u:object_r:ssh_keygen_exec_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:fuse_device_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x64010100}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x98}, 0x1, 0x0, 0x0, 0x24008810}, 0x40811) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x18000000, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r6}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 1822.083366][ T9891] IPVS: ftp: loaded support on port[0] = 21 [ 1822.103170][ T9893] IPVS: ftp: loaded support on port[0] = 21 [ 1822.220193][ T9894] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 03:53:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) mmap(&(0x7f0000d4d000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x0, 0x2013, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924924924926dd, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) sendmsg$inet_sctp(r4, &(0x7f0000000580)={&(0x7f00000005c0)=@in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000440)="20ae3325f143379fc7eae3d163583067238d3e77c651de00c551f907c75106c990ef761bb1af23277049b36fd66fe148406759942f3699bc20db14f9cb807274a6793b2ab76a2fe79e045a8d4df33b6b9b37ed727a79e6d671feb3d03a0c579ff45077093200dae993081c54723cf7cd8439ae870517c2ca6becdd4c994ad526409366b027f8e83ffd5d6a215d7a633809594e536ed5ac3f85", 0x99}], 0x1, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x8201, 0x8, 0x2, 0x7f, 0x5, 0x1ff, r5}}], 0x30, 0x20004000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r5, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r6, 0x9}, &(0x7f0000000100)=0x8) mmap(&(0x7f0000d1c000/0x4000)=nil, 0x4000, 0x0, 0x12, r3, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r7, 0x0) mmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) [ 1822.369635][ T9923] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1822.415742][ T9923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1822.436630][ T9923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1822.535833][ T9923] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1822.758762][ T9925] device veth208 entered promiscuous mode [ 1822.781829][ T9925] bond0: (slave veth208): Enslaving as an active interface with an up link [ 1822.802358][ T9893] ip6tnl0 speed is unknown, defaulting to 1000 03:53:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000000100)={0xffff, {{0x2, 0x4e21, @broadcast}}, {{0x2, 0x4e20, @multicast1}}}, 0x108) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000000)={0x18, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x4}]}, 0x18}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000000)={0x18, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000880)=ANY=[@ANYBLOB="40030000", @ANYRES16=r5, @ANYBLOB="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"], 0x340}, 0x1, 0x0, 0x0, 0x2000084}, 0x4080) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r6, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) getsockopt$bt_sco_SCO_OPTIONS(r6, 0x11, 0x1, &(0x7f00000004c0)=""/90, &(0x7f0000000540)=0x5a) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_FAIL_OVER_MAC={0x5}]}}}]}, 0x3c}}, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000480)=0x4) 03:53:45 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, 0x0, 0x0) [ 1822.870578][ T9899] IPVS: ftp: loaded support on port[0] = 21 [ 1822.903253][ T9961] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 03:53:45 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000080)={0x2, 'bond_slave_0\x00', {0x5}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0xb, 0x800, 0x800) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0xeea, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x20}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000001e00), 0x74c, 0x0) [ 1822.951299][ T9897] IPVS: ftp: loaded support on port[0] = 21 03:53:46 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) pwrite64(r1, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x3fe00) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000005c0)=[@in6={0xa, 0x4e21, 0xd43d, @loopback, 0x6}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x15}, 0x401}, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e23, 0x8, @mcast2, 0x2}, @in={0x2, 0x4e22, @local}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x41}}, @in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xf}, 0x2}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e24, @broadcast}], 0xd0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x4, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0xe8}, {0x1, 0xff, 0x1f, 0xde5}, {0x401, 0x3, 0x7f, 0x1}, {0x0, 0x5, 0xa0, 0xad}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000300)="f685a288c84ec47e44864a1ae8659eb07e2f", 0x12}, {&(0x7f0000001500)="cfd063443cdc8585517304d96a713e7fb6273277543dd8cc3f1f2506e70e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c78b728e5032c69cf8ebe9d42dd43d2f19d09e91a71f81c3b192d96cc627241b95ec8fbb6c71f603e0d07fcb5a6e07585208dd2ac721d2fdab2c29411f66ec7cca1e1760a2d6ca8af4ec79cae5c78430ea32a266856c8260e4de581475abdd2153aa8fea34789320ee2514903088dfd546a136d4", 0xb7}], 0x2}}], 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendto$inet(r0, &(0x7f0000000140)='\x00', 0x1, 0x24006005, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f00000004c0)=""/239, &(0x7f0000000000)=0xef) 03:53:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x1040c) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0xfffffffffffffffc, 0xff, 0xfffffffffffffff6}) 03:53:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"/463], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000240)=""/183, 0x41100, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x4}, 0x10}, 0x78) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'caif0\x00', {0x7, 0x4, @local}}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) sendmsg$TIPC_NL_MON_SET(r3, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000600)={0x1e4, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xcc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x4, @loopback, 0xb0680000}}, {0x14, 0x2, @in={0x2, 0x4e20, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xed}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xec}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @empty}}, {0x14, 0x2, @in={0x2, 0x4e23, @remote}}}}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x200}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}, @TIPC_NLA_LINK={0xa8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x200}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0x1e4}}, 0x10) getsockopt(r2, 0x1, 0x3, &(0x7f0000000040)=""/86, &(0x7f00000000c0)=0x56) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmmsg(r4, &(0x7f0000001dc0)=[{{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000200)="c2", 0x100000}], 0x1}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001780)='\r', 0x1}], 0x1}}], 0x2, 0x1f4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r5, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r6 = socket$kcm(0x10, 0x2, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000580)={0x44, r7, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netpci0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}]}]}, 0x44}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)={0xac, r7, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x73}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x94}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x800}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc83}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x24004010) 03:53:46 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x2, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) r2 = syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r3, &(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x17) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000280)="002f3002023dca1452dc4249b44099e2", 0x10) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x58, r2, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_O_TEI={0x8, 0x9, 0x2}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @multicast2}, @GTPA_TID={0xc, 0x3, 0x4}, @GTPA_PEER_ADDRESS={0x8, 0x4, @multicast1}, @GTPA_O_TEI={0x8, 0x9, 0xfffffffd}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x40880) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000000314010000000000000000000900020073797a310000000008e3d4f05abed5a5850033007663616e300000000000000000000027639f7ae5dce93e7272a0eff236bdba29e729abc01f4ff0f0c4e2fe3535f2abd0c65255b853bc7192358d7ee1fe9f1aa4c7dc08d893c42e630606c7754eb3539559995654091f4822bec67815fc90dc8eeca04b26eb2c250e0a173b8666cf4e0561ae61d03be9ceafb86f36bc7656a07159578837bba21c3ab2"], 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r4, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xe) r5 = socket$inet(0x2, 0x6, 0x80) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000340)) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000080)={'rose0\x00', {0x7, 0x4e20, @loopback}}) r7 = accept(r6, &(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000640)=0x80) setsockopt$SO_J1939_ERRQUEUE(r7, 0x6b, 0x4, &(0x7f0000000680), 0x4) 03:53:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="4ac70feece9a23032690fff1d22585eafc7c4ba746626721d0cdd7f40255af798034898c061ad8b25338cc859565bfe4f7acca79725b6a94096189c2439d16b3a07828919219aaf30a784dea8928198dcb187a3a7e411a51d2b0a6f30a8dd6317f2ad6130f7dd0fee25a621c0f09e1a2de616465b68190a8c2434749f67e033b4b552242b514c9225b37500de25886303c1e74fca4518063d26e4e381a7847eef9dc95e81d83ff7e44e11344e62a"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000ec0008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaac56d159e56a166c9db835a8808a862767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002700)=@newtfilter={0x58, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xffe0}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x28, 0x2, [@TCA_BASIC_EMATCHES={0x24, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x18, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x14, 0x1, 0x0, 0x0, {{}, {0xfffffffc}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xffff}}]}]}}]}, 0x58}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000000)={0x18, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_NET_SET(r3, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x6c, r5, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x58, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6fb}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ff}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x80}, 0x4004000) [ 1823.800603][T10032] IPVS: Unknown mcast interface: netpci0 [ 1823.827712][T10035] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1823.926053][T10040] IPVS: Unknown mcast interface: netpci0 [ 1823.931961][ T9893] virt_wifi0 speed is unknown, defaulting to 1000 [ 1823.932021][ T9891] ip6tnl0 speed is unknown, defaulting to 1000 [ 1824.146311][T10035] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1824.455195][ T9899] ip6tnl0 speed is unknown, defaulting to 1000 [ 1824.479842][ T9893] lo speed is unknown, defaulting to 1000 [ 1824.479882][ T9891] virt_wifi0 speed is unknown, defaulting to 1000 [ 1824.494052][ T9893] lo speed is unknown, defaulting to 1000 [ 1824.757297][ T9891] lo speed is unknown, defaulting to 1000 [ 1824.763181][ T9899] virt_wifi0 speed is unknown, defaulting to 1000 [ 1824.770166][ T9897] ip6tnl0 speed is unknown, defaulting to 1000 [ 1824.777983][ T9891] lo speed is unknown, defaulting to 1000 [ 1824.823859][T10574] tipc: TX() has been purged, node left! [ 1825.019550][ T9899] lo speed is unknown, defaulting to 1000 [ 1825.024686][ T9897] virt_wifi0 speed is unknown, defaulting to 1000 [ 1825.030568][ T9899] lo speed is unknown, defaulting to 1000 [ 1825.197702][ T9897] lo speed is unknown, defaulting to 1000 [ 1825.207905][ T9897] lo speed is unknown, defaulting to 1000 03:53:48 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r3, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) ioctl$SIOCX25SDTEFACILITIES(r3, 0x89eb, &(0x7f0000000140)={0x7, 0x7, 0x7fff, 0xa5, 0x40, 0x12, 0x17, "9ccacfa2e62f6b6d35cd21a969cfef3e71a28cca", "932eb1c80ec0282275af80be5d654b2bc73d39a3"}) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b93ac52a7368d1be44dc0e346c21e220fa44fde347ffb59892f2c7713ce44d0acec8d57d0ac439e24d4c7e6160356492dc21a4f94e67be791ec34221e762cd0f50ebc08b5a9a3d7b2c10a61673255ee1dd14e0bf57bf9afebd301941e2b3259c1506b98db698f5c9b319958d545d4e4d1db301dee1263e963665de6964774a1a8c82bda902ab3a57a6cb5fec6f469af8ca336c8e52ba6aae6eda763e8e5cca04f77089bb16d1cd0f75f6fe2a4f2f8f875d8be12571eec5a56f", 0xd8}, {&(0x7f00000005c0)="357664a6eb136a8c093aeda6ca78c84b1cc4ac9bb07939d040b691d81fe0f6c040df718502", 0x25}, {&(0x7f0000000700)="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", 0x1c5}], 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) openat$cgroup_ro(r1, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000000c0)=0xffffffff, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$SO_J1939_PROMISC(r5, 0x6b, 0x2, &(0x7f0000000180), 0x4) write$binfmt_script(r6, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) getsockopt$ARPT_SO_GET_ENTRIES(r6, 0x0, 0x61, &(0x7f0000000900)={'filter\x00', 0x1000, "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"}, &(0x7f0000000100)=0x1024) 03:53:48 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000080)="e101c2e2502fd6c7d6ef0a00c7a1062cd6145510aa1fca4c746594a510227d98fc8a1b7a46cd4dbb5d12a5e2e363", 0x2e, 0x3) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x10000ab00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 03:53:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@initdev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@private0}}, &(0x7f00000001c0)=0xe8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00000003c0)=""/221, &(0x7f00000002c0)=0xdd) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r4, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r5 = openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.stat\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x1a, 0x0, 0x5fe8, 0x721, 0x110, r1, 0x2, [], r3, r5, 0x0, 0x4}, 0x40) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=@ethtool_ringparam={0x6, 0x0, 0x20203ffc}}) 03:53:48 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000002680)={@empty, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xf}}, @private2, 0x7, 0x9, 0x1, 0x400, 0x5, 0x2030020}) writev(0xffffffffffffffff, &(0x7f0000002480)=[{&(0x7f0000002740)="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0x1000}, {&(0x7f0000001100)="e8e1b0b86492ebed6a1b9bd95220919443e316ef19e80788f053badd58876aaf1efa18aba4afa77f7b9c2d9f15aa472ae5b12948c30d80a3efcf2229f37cdd2dfd8e05f9790c5d4f104d5d807d59efc3da590233392f15c70ddc5ba8a031f029b00493995351db40941dc8d29a1c15cb594f2b63939caeea0b6cfd35389ea4c7e3d4d4043b37147b83d7a3096deb0d35f747d31ca6d927a41b1fecbf2c73104ea86232d19e975bff248c24457159c179fb6f3b7f53a3ab1e74497c2260257d0cbe8c5ba66cb030b6ff9ddc74fdb235bdbbe6a1fb9d2de2ef4328157c4b", 0xdd}, {&(0x7f0000000000)="178311624919259b781be5118c840a2edf20a1861a7d9a4455a99358dc8b211784b88bae49ec8d0e4ab233b0ad75fef61f13a782959b76", 0x37}, {&(0x7f0000001200)="16de14e525d4aa5d9e97f652977b28a8c96f95cd9243c48111e8edfe5612af9f97b4d8ddc03a0eb3329898bdd234c1b4eebaf628c2b662aed2e9736a19a75d159a515a08e30406bd561d12734ab18cbc50c9b23d4bf7f7925d5a9a6c64f20c2dbbb0c9621b188ad558ae86a3251a92d928d15d619e3875e03aae7cd343ccfcb5bdceb6b72ba79d84f5ddfedf4119ec78a43bca6340d9172b55e6af6c4f037cead4285785b7576e7c68a8668ac0a0f67de88b164e2f10acc189ca76016c680c66b6f289350ffcc4a810c4655a1d8b3c2615799abf8f91c58fef881f593116f2dd1b325fc115", 0xe5}, {&(0x7f0000002700)="08ffa6d3e14dabc1d1c93b4ce614cf5ea77f3101c7089a5d8e63b4440d12a1676552955dcca80b3c4d07b04fd7647fdfe93e3abaa4", 0x35}, {&(0x7f0000000080)="3898dbf19340000000000000000000ba2d", 0x11}, {&(0x7f0000001300)="57242c482a65754243a08416e71a54e6c5e0dddc5e75a930376d05ab971367377b5f5884c3f8efed72eb9d27e81dac700519fb3a05469aa9511cec6af20f3d010942ebdf8e3a", 0xfffffffffffffec2}, {&(0x7f0000001380)="b5021c4e3b8f9bc67ad9b4bada2253195a363a28a57a05009fb72e0d14a74ef64720456dba8df1ddaac4a9378bade32144bd6f446c5111a699dffc451574cb0cf3b2212abb1513e581c6c4018b7cf040af7023de976b074398c4b69d8dff39ab28e541ecab0d37f3f8608d1f7a5855a217238d8c213a101dfcb55ca352f2569727e331eeb959a5a02b04133062b7c7a677d18b15e902c8f843620280774d0fd020b899382d87eee8904232575f551df72c22c41de61f72bb57ef4be339738d18b939af24b55fdbdc73c99ed352ee278f912657a5366324be3e95fcd2f2bd2c69dad604d398c0488486b4", 0xea}, {&(0x7f0000001480)="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", 0x1000}], 0x9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f0000002640)) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000025c0)={0x4, &(0x7f0000002580)=[{0x0, 0x0, 0x20, 0x3}, {0xfffb, 0x3f, 0x6, 0x80000001}, {0xfff9, 0x0, 0x5c, 0x1d}, {0x7ff0, 0x7f, 0x53, 0x1000}]}, 0x10) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000002540)="b9b1af", 0x3) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000002600)) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x20000}, 0x1c) 03:53:48 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000580)={0xd4, 0x0, 0x8e6767b8eef245b5, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x5c}, @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_PROTOCOL={0x6, 0x2, 0x33}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc9d6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0xd4}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x3c, r4, 0x0, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="51fda214e71585188611a2f21af50d295553cb9d9019fd69119f99cd90f5bb84dfdca9c1722b9594b69e91bb0fba1730c23ba9f99e58410174eea52889bf6db9ac52f584c8fd459f96777be3c439f78737a110fd43848324155afca009d9e402370dcaeac0c8e433f81179d676a6610d259faf0e56029e4382f24400ca078b676f903342b192eb998243617659c9639030861e57716c8ecfadd35952b778d8aa63107b2928d4940386d997d0f7d481f166fc18b94af3a9999fb582dfaaa11f99a3cf1904b94c5dc380bc1048156dafa105909cd2"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) writev(r5, &(0x7f0000000240)=[{0x0}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000400)={'syz0', "47783e64b420018207416286a436b7df603df088124630c62ea7c9450e737165db78aed12bb6ae93aff373182b20571bcc8b369ffff037631568aabf8d0fadff9e729f0a570422d3f08971424fc53bcb212357455fd4794bcf2fea36188aac08a5b3c9ebf5f2d8e866947b3759f223909b12b0c39b58fbd22a1c07a564a07abc67d1305fa9a357f63a143101"}, 0x90) [ 1825.448654][ T28] audit: type=1804 audit(1594353228.336:1795): pid=10142 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir733950250/syzkaller.RUQ1vR/937/memory.events" dev="sda1" ino=16382 res=1 03:53:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x12) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000840)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000800)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="20062abd7000fddbdf25030000002fbc11a05a71b4036d1a924fd27e75b068191a32adc68e54ac5063a8430614d3c90757491a84809cb116090852c2755c71c724a2af70bb970fbdc9ba873dfdc50a0b26662fe04ca9"], 0x14}, 0x1, 0x0, 0x0, 0x4040050}, 0x40000) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0xa, 0x0, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r3, &(0x7f00000000c0)={@void, @val={0x0, 0x0, 0x22}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @dev, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c9df00", 0x0, "dde505"}}}}}, 0x2e) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r4, &(0x7f0000000400)={@void, @val={0x2, 0x0, 0x6, 0x0, 0x0, 0x1000}, @mpls={[], @ipv4=@dccp={{0x6, 0x4, 0x0, 0x0, 0x10b, 0x0, 0x0, 0x0, 0x84, 0x0, @dev, @local, {[@timestamp_addr={0x44, 0x4, 0x67, 0x1, 0x1}]}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, "c9cf00", 0x0, "b90005"}, "c416195bed461344d89d18ad856a315126be0c4b1a315d64c3a492e1def31d3474eda0ceb25b6470ecf80372fef0c63d0335cebf40e7fa9aaab988e28a43cd858cf37072c68ed204f0d1ebfdc4733b2a1fc2185c493c4348585be1add1cf20d989729b8562ba3c65c0a40d61aa54a923a2463b250801fdf8e8e1b74eb0fc14d8d26f78874bd99e43c7d3d250f915d6305293f254000f62fe2eee65fbdb737cb04ebaa27871ee49a1bcbb2e6a09297b590bb76d0401490553620e06188e3ae56a17e54effbcc011f77cc540af995075ddcdc4c735fa0b7a01aed66aedfe7a52df64501a"}}}}, 0x115) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) write$binfmt_script(r2, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRES64=r2, @ANYRESOCT, @ANYBLOB="6d7d6bae2859c2bf53601db83bcc3ebc1516f870a65961c36995e77d226ca6427fba3ca912287d9fc3d0932c8c9c9d29f499bf7a1697dc5fa096070000007d05187cc04267f00153e2598c2832e336a5474d685b7c11b18fe6ab02a1620a905c4004a724bb90f8dc122aec6d05b38c50f7", @ANYRES64, @ANYRES64], 0x17) recvfrom$unix(r2, &(0x7f0000000040)=""/58, 0x3a, 0x10020, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) sendto(r1, &(0x7f0000000300)="e0", 0x1, 0x0, &(0x7f0000000100)=@generic={0xa, "6a64c974246412fdb7e4937f9442856bb59c929ee4a4d8ed023d4fb8c157aefef87528417a5dbb266c1215687e3a3e7cac9293f2c6dffd1fb0bc81692c0a16348217ea1350bab263aea5aec5295a7daf06e02021d0ce17fa039ec38c86840a6dabc8024e80511492c3c476ff0173c6ec799414bcb3331ed847386283e44a"}, 0x80) socket$netlink(0x10, 0x3, 0x4) writev(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000180)="c26589226ddf22d4a035b8cf85c12cc128db04e37bd19d1845a22eb870bd967b59b4514763807caedc49c687602d553f5ea85a671a62151777cc957a43d7f0498dab530cffa962c668b16f3776b188c488d70725d7e913b9ee1fdba1ba6bdfd023e6a6f6587e0a716445072b7cd2ba52e9763c592e06bbcc40de2ff1942e83e010ab7a620a64e435f00c7a4654dae8823ea2571309be18e9a4f813590a6e1c21772631002e67e6ae812a10b4", 0xac}, {&(0x7f0000000000)="a22a7a07b5547748889f55403e0c85b90ff4c18f0a55328d0fec265ce1ce71672504b88e797ab1639f7eb3677b187addcb88975b3461", 0x36}, {&(0x7f0000000240)}, {&(0x7f0000000340)="52f68a60c6239111db4d9851e1fff9bcab5d66c3dafc9e79f2cffb1a7e86f080f58fe631dc4e0832e1070c341667df4d0fa6ff530db410da7c3398f6a4a198a0ca5d72c3e1542df7db77697ca7df4c68eda5cc9700bf0aff6c81b45220917aecc83744018670690f40e6536d0e2a0d2e2d6f2ab582515669a89fa103604d82c870c8fe6ae3212c266438bee19f537c", 0x8f}, {&(0x7f0000000280)="ce4c382129ea896fcaed291892e8d0558b7b5af95ece608f63853a6f77999dfe5a6e22fc313c39734d1c86586e05900a44cd686fd170c4146ef501de64e20042a909ef8cbed4c5f9e33d25b617271728b5d0c51f50ecf9a688ec", 0x5a}], 0x5) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffcbe) [ 1825.577896][ T28] audit: type=1800 audit(1594353228.366:1796): pid=10142 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16382 res=0 [ 1825.651788][T10156] IPVS: ftp: loaded support on port[0] = 21 [ 1825.702630][ T28] audit: type=1804 audit(1594353228.376:1797): pid=10142 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir733950250/syzkaller.RUQ1vR/937/memory.events" dev="sda1" ino=16382 res=1 [ 1825.852249][T10156] ip6tnl0 speed is unknown, defaulting to 1000 [ 1825.893574][ T28] audit: type=1804 audit(1594353228.376:1798): pid=10141 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir821944133/syzkaller.mCjtwM/1088/memory.events" dev="sda1" ino=16383 res=1 [ 1826.104405][ T28] audit: type=1804 audit(1594353228.376:1799): pid=10144 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir626250671/syzkaller.dOpMgD/866/memory.events" dev="sda1" ino=16380 res=1 [ 1826.302528][ T28] audit: type=1800 audit(1594353228.376:1800): pid=10144 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16380 res=0 [ 1826.443041][ T28] audit: type=1804 audit(1594353228.386:1801): pid=10144 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir626250671/syzkaller.dOpMgD/866/memory.events" dev="sda1" ino=16380 res=1 03:53:49 executing program 3: syz_genetlink_get_family_id$tipc(0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x4c, 0x10, 0xffffff0f, 0xffffffff, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8, 0x2, r1}]}}}, @IFLA_ADDRESS={0xa, 0x1, @local}]}, 0x4c}}, 0x0) [ 1826.514525][ T28] audit: type=1804 audit(1594353228.396:1802): pid=10149 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir821944133/syzkaller.mCjtwM/1088/memory.events" dev="sda1" ino=16383 res=1 03:53:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) r1 = socket$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)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001005d6574680000000018000200140001000000000047de32d148ebecb1f23119a665e942e63f4e2acc4745645add35b729f584436ecd", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19, @ANYRESOCT, @ANYRES64], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000005c0)=ANY=[@ANYBLOB="7400000024000e050000000000ef00"/29, @ANYRES32=r4, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r4, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r1, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="340000002e0003020000d2678d6a00"/24, @ANYRES32=r8, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000a40)={0x2dc, 0x0, 0x0, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x214, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4}, @ETHTOOL_A_BITSET_BITS={0xb0, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'geneve\x00'}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'geneve\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'geneve\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x28}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '}t.\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, '@}-:@-]\xa0((}@&$\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'geneve\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2000}]}]}, @ETHTOOL_A_BITSET_MASK={0xa5, 0x5, "70e28ae005ba2e248366ebb9ef47842e4c7c18497ba03ec3cad75ed0fd5f02da1c3fe3d6bc37ff01ef473d17e6703e2ded8f820f7805b49b1732b919abc2b90661993607bb91ab3031234e15412c5cc4692f161e2026257a6b107585e9dfcaa7e4dca28d94eb9410af39bd86979acb6b454fdbb7478029332726bfeee72421fddec8ae0184056686d8df0c0009c83979bc5e70db16acd9992ee3c3fcbdc15ca858"}, @ETHTOOL_A_BITSET_VALUE={0xaa, 0x4, "fc56392d67e8ef2e9cae72369b43d714648edf757671fc4347104400c130976e92406f42de93d2f67e3fca95c511fc40b798bebf448dc8b1af6b747fbe9a31a8fed2deb2f93449b8066a7e5b90dba1ac36d013d37e37a1a6e1f3601ec7c32d9530f8b8c253f0934aa4ebbe289086e61f1e81c4496ed718937e8bc395ad16f9a1b98fc36da45b0ef99257913492957ec1eb11bef717d5e4693300cda7faf958465ecc393d5b4e"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x10001}]}]}, 0x2dc}, 0x1, 0x0, 0x0, 0x24001800}, 0x1) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE={0x8, 0x8, @dev}, @IFLA_GENEVE_COLLECT_METADATA={0x4}]}}}]}, 0x40}}, 0x0) [ 1826.610949][ T28] audit: type=1804 audit(1594353228.396:1803): pid=10142 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir733950250/syzkaller.RUQ1vR/937/memory.events" dev="sda1" ino=16382 res=1 03:53:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x4f) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0xa000000, @rand_addr, 0x20000}, 0x1c) 03:53:49 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001900010900000000000000000a00000000000000000000001400050000000000ff"], 0x30}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r5, @ANYBLOB], 0x34}}, 0x0) connect$can_j1939(r1, &(0x7f0000000100)={0x1d, r5, 0x3, {0x1, 0x1, 0x3}, 0xff}, 0x18) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r7 = gettid() sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, 0x0, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0x90, 0x0, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xf8}, {0x6, 0x16, 0x6}, {0x5, 0x12, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}]}, 0x90}, 0x1, 0x0, 0x0, 0x4040047}, 0x4000000) write$binfmt_script(r6, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) sendmsg$alg(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="4fb34905254e2d62c7942e146c00d298fb5a2704a27d459a89b447d61d6c70240f25ec4321bd42b26aa4e7de68d1cbc793a20e40611ec096ea9848d253ffb3451b3237c13d60d0e85bffe9a9056a24dff9c459578fde6fdeb4fb7bd274c1f07c947936a3b74d3d2b5eb128757b40fa395cd37408a061880578dd4f4563e55fa588e148c79ffa81d50e486cd3248f673ac60ca094048f229e66f01de7ae04090f4bd57e22ccf8d7c096047816f1668a2e2786ad8260", 0xb5}, {&(0x7f00000002c0)="666148cc4dba198e696785bef6b3555020bb5aa4d3acc183a919e931c7c638c0d06df0343efa12259f2746ef3542c854a768fed561811350c45060bc86c03b3ecc4142d9be69d833cabcdf557839ab81b4819e8cffe7f617781763fffd05e30e6b51309b1d2455f84c53c6b0cfce11ac640383c34857ccf89163ce9d6984278c37e1a0707f3d0f8ceeba6c93626e5e379f61e2a7aeec1f132fc6200cf8748bfb71a418d90465154ae2ad8584635910b60c9d25f3975dcc", 0xb7}], 0x2, 0x0, 0x0, 0x10}, 0x50) [ 1826.668597][T10172] IPVS: ftp: loaded support on port[0] = 21 [ 1826.798245][ T28] audit: type=1804 audit(1594353228.536:1804): pid=10142 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir733950250/syzkaller.RUQ1vR/937/memory.events" dev="sda1" ino=16382 res=1 [ 1826.919520][T10206] netlink: 'syz-executor.5': attribute type 8 has an invalid length. [ 1826.987230][T10216] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1827.066552][T10172] ip6tnl0 speed is unknown, defaulting to 1000 [ 1827.073262][T10156] virt_wifi0 speed is unknown, defaulting to 1000 [ 1827.096034][T10203] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 03:53:50 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008106e00f80ecdb4cb904021d65ef0b007c09e8fe55a10a0015000200142603740e1208000f1000000001a800160008000500e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 03:53:50 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(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r5 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 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)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00216970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff38ac12497152320aa9708f5e049c0305603018919cd48b80f3a2bb3775efe97dfba7c43d7a8ee4216b27543f254c00885139c2d270e4bf5946d0d4376a54d5b54d7f00000000562e280e04c7d65675688c3ad5a67be5fa34bd3335f3c4eeba4ab4bb9125a8705b080000000000000000"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x60, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0={0xfc, 0x0, [], 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x60}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYRESHEX=0x0, @ANYRES64=r3, @ANYRES32=r4], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x240004c1) 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) [ 1827.325556][T10231] netlink: 'syz-executor.3': attribute type 21 has an invalid length. 03:53:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x16, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) socket(0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304}, "66dad6d08a5f9e3c", "e9a3008dfacb1772eda43dcb7ee358547aaeec88934189655edc5ace54758056", "e765eefb", "290544acd70910b1"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000005c0)=@in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000440)="20ae3325f143379fc7eae3d163583067238d3e77c651de00c551f907c75106c990ef761bb1af23277049b36fd66fe148406759942f3699bc20db14f9cb807274a6793b2ab76a2fe79e045a8d4df33b6b9b37ed727a79e6d671feb3d03a0c579ff45077093200dae993081c54723cf7cd8439ae870517c2ca6becdd4c994ad526409366b027f8e83ffd5d6a215d7a633809594e536ed5ac3f85", 0x99}], 0x1, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x8201, 0x8, 0x2, 0x7f, 0x5, 0x1ff, r5}}], 0x30, 0x20004000}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x70c8, 0x81, 0x0, 0x1ff, 0x2, 0x0, 0x1, 0x3b2, r5}, &(0x7f0000000100)=0x20) [ 1827.371214][T10231] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 03:53:50 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000006800030800000000a902ffff090000000000000008000100575aff9fefebf9ae20ba855acbbe72f36b6744254ffe2e4173a057dcd8d2477d0479b7d4380144aabbb4bc94819c7fdd68561939066d757a3cc10ed9abb13edfc987bdd028d9a5605d1b73d76ea549e2012286fa5a7754797c9acc53ec", @ANYRES32=0x0], 0x20}}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000200)={0x67446698, 0x1, 0x2, 0x2, 0x3, "569815b23060ed91d7575283e37630cd1384cd5f7fd62def3202bdff86e6b167ed7fe12a89bac2703957992110b357f0230e668297835bb362aa36cd642e6d153eb82660bb744ef4d5e803fe08a48b088418deaec6999822455268d72c83cfe94967d62565"}, 0x75) r2 = socket(0x10, 0x80002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) recvmsg$kcm(r2, &(0x7f0000000880)={&(0x7f00000006c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000740)=""/33, 0x21}], 0x1, &(0x7f00000007c0)=""/130, 0x82}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924924924926dd, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) sendmsg$inet_sctp(r5, &(0x7f0000000580)={&(0x7f00000005c0)=@in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000440)="20ae3325f143379fc7eae3d163583067238d3e77c651de00c551f907c75106c990ef761bb1af23277049b36fd66fe148406759942f3699bc20db14f9cb807274a6793b2ab76a2fe79e045a8d4df33b6b9b37ed727a79e6d671feb3d03a0c579ff45077093200dae993081c54723cf7cd8439ae870517c2ca6becdd4c994ad526409366b027f8e83ffd5d6a215d7a633809594e536ed5ac3f85", 0x99}], 0x1, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x8201, 0x8, 0x2, 0x7f, 0x5, 0x1ff, r6}}], 0x30, 0x20004000}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000008c0)={0x3ff, 0x8202, 0x5, 0x0, r6}, &(0x7f0000000900)=0x10) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x7, 0x7, &(0x7f0000000ac0)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x7}, @map_val={0x18, 0x0, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x8}, @alu={0x4, 0x0, 0x8, 0x1, 0x1, 0xfffffffffffffffc, 0x8}, @generic={0x8, 0x1, 0x5, 0xfffe, 0x3ff}, @call={0x85, 0x0, 0x0, 0x66}, @generic={0x3, 0x3, 0x2, 0x5, 0x3}], &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f0000000a00)=""/168, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r7, 0xd9, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1a, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r8}, 0x70) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x16, 0xb, &(0x7f0000000280)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0xe33}, @jmp={0x5, 0x0, 0xd, 0x1, 0xa, 0x8, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffc1}, @map_val={0x18, 0x8, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4}, @exit, @alu={0x7, 0x1, 0x4, 0xb, 0xf, 0x40, 0x4}, @map={0x18, 0x7, 0x1, 0x0, r1}], &(0x7f0000000300)='GPL\x00', 0x5, 0xae, &(0x7f0000000600)=""/174, 0x40f00, 0x0, [], 0x0, 0x3, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000400)={0x5, 0x5, 0x20, 0x3}, 0x10, r8, r3}, 0x78) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f00000009c0)=r9) write$cgroup_subtree(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="006d656d6f72794519ab6e5f5dd2f9f39761e120"], 0xda00) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000140)=0xffff, 0x4) sendmmsg$alg(r2, &(0x7f00000000c0)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x49249249249263c, 0x0) [ 1827.424452][T10231] netlink: 156 bytes leftover after parsing attributes in process `syz-executor.3'. 03:53:50 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) splice(r2, 0x0, r3, 0x0, 0xd86dacb, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfffffff8, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x1ff}, 0x1c) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x6, &(0x7f0000000000)=0x1, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000000100)=0x1) write$binfmt_misc(r4, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r5, &(0x7f0000000040)=""/184, 0xffffffc9, 0x40012500, 0x0, 0xffffffffffffff49) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 03:53:50 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r0 = socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x3a, 0xffffffffffffffff}, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001800)=[{{0x0, 0x0, 0x0}}], 0x1, 0xc801) r2 = socket$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, @udp='udp:syz2\x00'}}}}, 0x34}, 0x1, 0x0, 0x0, 0xc000}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="04002bbd7000fcdbdf25010000000000000007410000004c001800000f4173797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000034b79dfad09b2109660e446c2d7e753807f2a59543dd7734aaed4494f5737d15d26a3d1f9a469d8d587d89c0d27928a68fe7fc2aa476413b3db42a99df982d1d0d6ddf15dff9b33d66ea7db8cc80558789c64c999ae9cb8ad6f54034c0678502f85195971d95d6cb3e67ee5e313c668c9727b566f237095c345cdd55d66cf9d463ef13052117f26"], 0x68}, 0x1, 0x0, 0x0, 0xc053}, 0x4000000) [ 1828.004263][T10268] IPVS: ftp: loaded support on port[0] = 21 03:53:50 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendto$llc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) recvfrom$l2tp6(r2, &(0x7f0000000700)=""/4096, 0x1000, 0x102, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x20) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1828.148539][T10156] lo speed is unknown, defaulting to 1000 [ 1828.196850][T10156] lo speed is unknown, defaulting to 1000 [ 1828.197861][T10268] ip6tnl0 speed is unknown, defaulting to 1000 [ 1828.220099][T10172] virt_wifi0 speed is unknown, defaulting to 1000 [ 1828.899159][T10270] tipc: Enabling of bearer rejected, failed to enable media [ 1828.958566][T10172] lo speed is unknown, defaulting to 1000 [ 1828.974107][T10172] lo speed is unknown, defaulting to 1000 [ 1829.001622][T10268] virt_wifi0 speed is unknown, defaulting to 1000 [ 1829.031480][T10270] IPVS: ftp: loaded support on port[0] = 21 [ 1829.097707][T10270] ip6tnl0 speed is unknown, defaulting to 1000 03:53:52 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) clock_gettime(0x7, &(0x7f0000000080)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r1, 0x1, 0x4, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) 03:53:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'rdma'}]}, 0x6) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x44) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6gretap0\x00', &(0x7f0000000040)=@ethtool_cmd={0x3e}}) 03:53:52 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) openat$cgroup_type(r2, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000014002101000000000000000002010000", @ANYRES32=r5, @ANYBLOB="08000200ac"], 0x20}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) 03:53:52 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x4, 0x4}}, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x1}}, 0x10) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x2}}}, 0x10) r2 = socket(0x1e, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r3, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) setsockopt$TIPC_IMPORTANCE(r3, 0x10f, 0x7f, &(0x7f0000000080)=0x9, 0x4) sendmsg$tipc(r2, &(0x7f0000000940)={&(0x7f0000000140)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x2}}, 0x10, 0x0}, 0x0) 03:53:52 executing program 3: setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0xf4d3}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100002c07) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="282f18e564032bc81b88b80cf404", @ANYRES16=r4, @ANYBLOB="21020000000000000000010000000c00990001000000020000000800010000000000"], 0x28}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) sendmsg$NL80211_CMD_GET_MPATH(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x34, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x800c) 03:53:52 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="380000000314010000000000000000000900020073797a32000000000800410073697700140033006c6f"], 0x38}, 0x1, 0xa800}, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) pwrite64(r1, &(0x7f0000000100)="c6", 0x1, 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xd, &(0x7f0000000140)="fbeebff5376eb32655e6814aa3bd2ad077b792b3999733a30f0ce3754566516f264c3c3bb480ee0ba25624028c7c4412ed0aa21d83e01f586833887d9a3cb1f06a8ae34e55664814769c8e1174b0f91b013a5025eb2f60e450c4905a17a70a13595cacd63abf8635bd3cb978ca3733305d", 0x71) write$cgroup_int(r1, &(0x7f0000000200), 0x3fe00) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000080)=0x7, 0x4) 03:53:52 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0xffff, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924924924926dd, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000000580)={&(0x7f00000005c0)=@in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000440)="20ae3325f143379fc7eae3d163583067238d3e77c651de00c551f907c75106c990ef761bb1af23277049b36fd66fe148406759942f3699bc20db14f9cb807274a6793b2ab76a2fe79e045a8d4df33b6b9b37ed727a79e6d671feb3d03a0c579ff45077093200dae993081c54723cf7cd8439ae870517c2ca6becdd4c994ad526409366b027f8e83ffd5d6a215d7a633809594e536ed5ac3f85", 0x99}], 0x1, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x8201, 0x8, 0x2, 0x7f, 0x5, 0x1ff, r4}}], 0x30, 0x20004000}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)={r4, 0x4, 0x3, [0x7fff, 0x9bf, 0x8000]}, &(0x7f00000000c0)=0xe) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x100000500) [ 1829.564056][T10346] IPVS: ftp: loaded support on port[0] = 21 03:53:52 executing program 3: setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0xf4d3}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100002c07) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="282f18e564032bc81b88b80cf404", @ANYRES16=r4, @ANYBLOB="21020000000000000000010000000c00990001000000020000000800010000000000"], 0x28}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) sendmsg$NL80211_CMD_GET_MPATH(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x34, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x800c) [ 1829.658832][T10353] tipc: Enabling of bearer rejected, failed to enable media 03:53:52 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e9, &(0x7f00000003c0)="43ac212b4b7225c96aea10f43376a9dc768b0cb0f17d7b211fe87ea437bfcbed4f5bdce13fc1405466bc41a07dee74688cf4138187ddaa2814d51fafaecafb209a06ead8e85dcfcb7dab72cdad00ffb3d93da951b2668bde478e4b5a839d2533be45d37149f9a86a091d7f8789bf664174a20e5cae6675684199c54e3db567c47f9abc9ce2273f27663e597451187ce1c144e0e94fbc538cbb65e1726d22eb42b33c79f1cad2820515") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000070300"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r1, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r1, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32, @ANYRES16=r1], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r5, @ANYBLOB="00000000110a0200"], 0x34}, 0x1, 0x0, 0x0, 0x4040}, 0x0) sendmsg$ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[@ANYBLOB="48040200", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468305f746f5f6261746164760008000100", @ANYRES32=r1, @ANYBLOB="0800030000000000140002006970365f76746930000000000000000008000100", @ANYRES32=r5, @ANYBLOB="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"], 0x448}, 0x1, 0x0, 0x0, 0x4000001}, 0x48bc97160e85498e) r6 = socket(0x22, 0x803, 0x3) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="e80000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="0302000000000000c000128009000100766c616e00000000b000028006000100020000000c0002000e0000000a0000004c0003800c00010002000000060000000c00000000040000000c00010007000000ff0f00000c00010008000000000000000c0001000800000001040062af00010001000000030000004c0004800c00010003000000080000000c0001000500000007002b000c00010007000000760000000c000100230e0000620800000c00010003000000240000000c000100ffffffff0500000008000500", @ANYRES32=r7, @ANYBLOB], 0xe8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 1829.900825][T10268] lo speed is unknown, defaulting to 1000 [ 1829.953951][T10268] lo speed is unknown, defaulting to 1000 [ 1830.015528][T10368] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1830.041491][T10368] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1830.074966][T10368] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1830.116212][T10270] virt_wifi0 speed is unknown, defaulting to 1000 03:53:53 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}}}, [0x0, 0x1ca, 0x6912bf6, 0x200, 0x20, 0xffffffff00000001, 0x0, 0x1, 0x95, 0x0, 0xbf, 0x100000001, 0x3, 0x3ff, 0x9]}, &(0x7f0000000500)=0x100) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, &(0x7f0000000080)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506003282835f5b9e46ac000000", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x41100, 0x50404}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_ENCAP_SPORT={0x6}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, 0x0, 0x0) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @local}, &(0x7f00000002c0)=0x10, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x5a5, 0x6, 0x41}, &(0x7f00000003c0)=0x10) [ 1830.424927][T10391] IPVS: ftp: loaded support on port[0] = 21 [ 1830.436832][T10349] vxcan1: MTU too low for tipc bearer [ 1830.444739][T10349] tipc: Enabling of bearer rejected, failed to enable media [ 1830.652928][T10349] IPVS: ftp: loaded support on port[0] = 21 [ 1830.746864][T10402] vxcan1: MTU too low for tipc bearer [ 1830.765290][T10402] tipc: Enabling of bearer rejected, failed to enable media [ 1830.809766][T10270] lo speed is unknown, defaulting to 1000 [ 1830.837957][T10270] lo speed is unknown, defaulting to 1000 [ 1830.865802][T10354] siw: device registration error -23 [ 1830.866374][T10346] ip6tnl0 speed is unknown, defaulting to 1000 [ 1831.054375][T10393] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1831.182007][T10393] 8021q: adding VLAN 0 to HW filter on device bond18 03:53:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x3e, 0x803, 0x40000000) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x14, 0x2, 0x0, 0x1, {{0x8}, {0x8}}}}}]}, 0x40}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty}}}], 0x20}}], 0x1, 0xfd00) 03:53:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="00002200000000000700450000240000000000849078ac141400ac1414aa000000000401907800c9df0000b90005"], 0xfdef) sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x18, 0x1401, 0x100, 0x70bd2a, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x18}, 0x1, 0x0, 0x0, 0x30d77a06392eab80}, 0x40004) socket$inet6_mptcp(0xa, 0x1, 0x106) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="48000000100005077ddf33c70000000000000000", @ANYRES32, @ANYRESDEC=r2], 0x48}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$kcm(0x10, 0x2, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000580)={0x44, r5, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netpci0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}]}]}, 0x44}}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000400)={&(0x7f0000000340), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r5, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4851) recvmmsg(r0, &(0x7f0000005b00), 0x40000000000017b, 0x10022, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x191) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f0000000600)={0xf4, 0x0, 0x9, 0x101, 0x0, 0x0, {0xc, 0x0, 0x2}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x1}}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_TUPLE={0x64, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010100}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_ZONE={0x6}]}, @NFCTH_TUPLE={0x48, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x36}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @NFCTH_STATUS={0x8}, @NFCTH_TUPLE={0xc, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x80c0}, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x800) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x24, 0x0, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x40c40d5) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000002100)={&(0x7f0000002040)={0x10, 0x0, 0x0, 0x40110}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000d0}, 0x8000) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x4c, 0x0, 0x8, 0xfffffffe, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0xed17721701e1f4ad}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x8004) [ 1831.310115][T10393] IPVS: ftp: loaded support on port[0] = 21 [ 1831.408025][T10457] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1831.456939][T10463] IPv6: ADDRCONF(NETDEV_CHANGE): gtp1: link becomes ready [ 1831.483213][T10464] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1831.524038][T10471] IPv6: ADDRCONF(NETDEV_CHANGE): gtp2: link becomes ready [ 1831.541100][T10464] IPVS: Unknown mcast interface: netpci0 [ 1831.635357][T10346] virt_wifi0 speed is unknown, defaulting to 1000 [ 1831.635386][T10391] ip6tnl0 speed is unknown, defaulting to 1000 [ 1832.209742][T10349] ip6tnl0 speed is unknown, defaulting to 1000 [ 1832.250598][T10391] virt_wifi0 speed is unknown, defaulting to 1000 [ 1832.257976][T10346] lo speed is unknown, defaulting to 1000 [ 1832.280501][T10346] lo speed is unknown, defaulting to 1000 [ 1832.328528][T10474] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1832.342861][T10480] IPVS: Unknown mcast interface: netpci0 [ 1832.600218][T10391] lo speed is unknown, defaulting to 1000 [ 1832.600276][T10349] virt_wifi0 speed is unknown, defaulting to 1000 [ 1832.607190][T10391] lo speed is unknown, defaulting to 1000 [ 1832.799544][T10349] lo speed is unknown, defaulting to 1000 [ 1832.806878][T10349] lo speed is unknown, defaulting to 1000 [ 1832.814626][T10359] siw: device registration error -23 [ 1832.817543][T10393] ip6tnl0 speed is unknown, defaulting to 1000 03:53:55 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) connect$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x20) 03:53:55 executing program 0: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r1, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 03:53:55 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000240)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1000", 0x1f8, 0x29, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, @local, {[@routing={0x2c, 0x10, 0x0, 0x0, 0x0, [@ipv4={[], [], @dev}, @empty, @empty, @private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2={0xfc, 0x2, [], 0xfd}, @private1, @private1]}], {{0x0, 0xfffe, 0x41424344, 0x41424344, 0x0, 0x5, 0x5}, {"324c22e4a1e2c4a84e1234c9493c35e2ef6d7ffdc9aecbf15ed344ca8ec7ca9d3335ec1ae697393bef7ac5d57f067bf443ffa84b3455b8ad8a65aec338ff803d16b99b1c3711012ebd8a08d8103d81c23398afbcfa98004d5768679d1aacc85fe09512597ad34ef28c139a396ec25211f673e5cbb6265b1a30d5b2c0832c7b55c5d5d27e463e9233b89b39cdec313c77dd3288279c4af35f3f44a93233455cfe3b8191809efd9d79e7e4379a9d4afea9ad9a10aff06726a2452a1ab74f1e45ddcf63b17970d6cb66f1c897e429f3097dfa8a629080e7bc3f93b86e8fde85eec40429b6ce472d588ecdee1f4b1d993d93a7d6e3ece0006ef0341a47a30d9288312b1d01e8255efdcc33ccef8ed38b63869d5477cb4a57e50f60e0f1f2c978209a9c7254714bff993f6ae133815ce61e71f44d67368418c91f1c892e041b2305dd81cbeb6961417928ebd5fd6d3fd166560cde6b7863e32009c5cd6075"}}}}}}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000000)={0x18, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0xa4, r2, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1, @private2}}, {0x14, 0x2, @in={0x2, 0x4e22, @rand_addr=0x64010102}}}}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x400}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000}, 0x4004001) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000040)=0x10) bind$inet(r3, &(0x7f0000000100)={0x2, 0x4e24, @multicast1}, 0x10) 03:53:55 executing program 3: 03:53:56 executing program 1: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={@cgroup, 0xffffffffffffffff, 0xc}, 0x10) [ 1833.061728][T10574] tipc: TX() has been purged, node left! [ 1833.090691][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 1833.090708][ T28] audit: type=1804 audit(1594353235.977:1822): pid=10545 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir626250671/syzkaller.dOpMgD/869/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 1833.229559][ T28] audit: type=1804 audit(1594353236.087:1823): pid=10554 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir626250671/syzkaller.dOpMgD/869/memory.events" dev="sda1" ino=16375 res=1 [ 1833.231654][T10574] tipc: TX() has been purged, node left! [ 1833.345208][ T28] audit: type=1800 audit(1594353236.087:1824): pid=10554 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16375 res=0 [ 1833.388728][ T28] audit: type=1804 audit(1594353236.197:1825): pid=10550 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir626250671/syzkaller.dOpMgD/869/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 1833.423813][T10393] virt_wifi0 speed is unknown, defaulting to 1000 [ 1833.486191][T10574] tipc: TX() has been purged, node left! [ 1833.661692][T10574] tipc: TX() has been purged, node left! [ 1833.689397][T10393] lo speed is unknown, defaulting to 1000 [ 1833.696858][T10393] lo speed is unknown, defaulting to 1000 03:53:56 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) connect(r0, &(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @dev, 0x6}, 0x80) 03:53:56 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x20) 03:53:56 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0xc000, &(0x7f0000001100)={0xa, 0x0, 0x0, @local}, 0x20) 03:53:56 executing program 1: r0 = socket(0x840000000002, 0x3, 0x200000000000ff) sendmmsg$inet(r0, &(0x7f0000000040)=[{{&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @remote}}}, @ip_ttl={{0x14}}], 0x38}}], 0x1, 0x0) [ 1833.749977][T10574] tipc: TX() has been purged, node left! [ 1833.774113][T10574] tipc: TX() has been purged, node left! [ 1833.794441][T10574] tipc: TX() has been purged, node left! [ 1833.800665][T10574] tipc: TX() has been purged, node left! [ 1833.826105][T10574] tipc: TX() has been purged, node left! 03:53:56 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800450000280000000000069022", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\\'], 0x0) 03:53:56 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x3c}}, 0x0) 03:53:56 executing program 4: r0 = socket$kcm(0x29, 0x1000000000002, 0x0) sendmmsg$inet(r0, &(0x7f0000001bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="b7", 0x100000}], 0x1, 0x0, 0x0, 0x3}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000540)='Z', 0x100000}], 0x1}}], 0x729, 0x3e8) sendmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:53:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) socket$netlink(0x10, 0x3, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000240)) 03:53:56 executing program 0: r0 = socket$kcm(0x29, 0x1000000000002, 0x0) recvmsg(r0, &(0x7f0000001480)={0x0, 0x0, 0x0}, 0x0) sendmmsg$inet(r0, &(0x7f0000001bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="b7", 0x1}], 0x1, 0x0, 0x0, 0x3}}], 0x1, 0x0) 03:53:57 executing program 1: socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 03:53:57 executing program 5: 03:53:57 executing program 5: 03:53:57 executing program 2: 03:53:57 executing program 1: 03:53:57 executing program 5: 03:53:57 executing program 3: 03:53:57 executing program 1: 03:53:57 executing program 5: 03:53:57 executing program 4: 03:53:57 executing program 3: 03:53:57 executing program 2: 03:53:57 executing program 1: 03:53:57 executing program 0: 03:53:57 executing program 5: 03:53:58 executing program 3: 03:53:58 executing program 2: 03:53:58 executing program 1: 03:53:58 executing program 5: 03:53:58 executing program 4: 03:53:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000c00)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x9) syz_emit_ethernet(0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa4080aaaaaaaaaaaaf0d5aaaabb81004b000804fff8"], 0x0) 03:53:58 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r2, 0x300, 0x70bd2a, 0x25dfdbfc, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40014}, 0x8000) syz_init_net_socket$llc(0x1a, 0x0, 0x0) 03:53:58 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001540)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"/326], 0x0, 0x26}, 0x20) r1 = bpf$MAP_CREATE(0x1000000000000, &(0x7f0000000040)={0x9, 0x2, 0x2, 0x7, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x1, 0x1}, 0x3c) close(r0) close(r1) 03:53:58 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) pwrite64(r1, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x3fe00) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924924924926dd, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000580)={&(0x7f00000005c0)=@in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000440)="20ae3325f143379fc7eae3d163583067238d3e77c651de00c551f907c75106c990ef761bb1af23277049b36fd66fe148406759942f3699bc20db14f9cb807274a6793b2ab76a2fe79e045a8d4df33b6b9b37ed727a79e6d671feb3d03a0c579ff45077093200dae993081c54723cf7cd8439ae870517c2ca6becdd4c994ad526409366b027f8e83ffd5d6a215d7a633809594e536ed5ac3f85", 0x99}], 0x1, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x8201, 0x8, 0x2, 0x7f, 0x5, 0x1ff, r3}}], 0x30, 0x20004000}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r3}, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)) pwrite64(r4, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x3fe00) setsockopt$TIPC_GROUP_LEAVE(r4, 0x10f, 0x88) 03:53:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[@ANYRESDEC, @ANYRESHEX=r0, @ANYRESHEX, @ANYRES32, @ANYRES32=0x0], 0x32600) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="35323c5391bdea75"], 0xda00) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r2, &(0x7f00000000c0)={@void, @val={0x0, 0x0, 0x22}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @dev, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c9df00", 0x0, "b90005"}}}}}, 0xfdef) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[@ANYRES64=r6, @ANYRESHEX=r6, @ANYRESDEC=r4, @ANYRES32=r0, @ANYRES16=r0, @ANYRES16=r3, @ANYRES64=r3, @ANYRESHEX=r5, @ANYRESOCT=r0], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000003e00)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a051400000000000000000100000d0900010073797a300000000094000000160a1fffffff000000000000010000000900010073797a30000000000900020073797a320000000068000380540003801400010076657468305f746f5f62726964676500140001007465616d5f736c6176655f3100000000140001006261746164765f736c6176655f310000140001007465616d5f736c6176655f30000000000800024000000000080001400000000014000000020a010800001b00000000000000000015000000110001"], 0xf0}}, 0x0) sendfile(r8, r7, 0x0, 0x100000c1d) 03:53:58 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000240)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) sendmsg$inet_sctp(r4, &(0x7f0000000580)={&(0x7f00000005c0)=@in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000440)="20ae3325f143379fc7eae3d163583067238d3e77c651de00c551f907c75106c990ef761bb1af23277049b36fd66fe148406759942f3699bc20db14f9cb807274a6793b2ab76a2fe79e045a8d4df33b6b9b37ed727a79e6d671feb3d03a0c579ff45077093200dae993081c54723cf7cd8439ae870517c2ca6becdd4c994ad526409366b027f8e83ffd5d6a215d7a633809594e536ed5ac3f85", 0x99}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="30000000000000000182000008000002020000007f00000005dfe706a3dc946600"/44, @ANYRES32=r5], 0x30, 0x20004000}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={r5, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r6, 0x9, 0x30}, &(0x7f0000000140)=0xc) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000180)) 03:53:58 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xa0, 0x0, 0x2, 0x7ff, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3c}}}, {0x14, 0x2, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1f}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xc55}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x93ed}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}]}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x10}, 0x10) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df0000ffade9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x1, 0x101, 0x0, 0x0, {0x3, 0x0, 0x6}, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x2}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x40814) [ 1835.616418][T10662] IPVS: ftp: loaded support on port[0] = 21 [ 1835.620808][T10661] IPVS: ftp: loaded support on port[0] = 21 03:53:58 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="7b000400000000000001"], 0x1c) r2 = socket$inet(0x2, 0x3, 0x7f) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000000080)=0x801, 0x4) write$nbd(r1, &(0x7f0000001500)=ANY=[], 0x1010) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x100, @multicast1}, 0xf) splice(r0, 0x0, r2, 0x0, 0x8000, 0x0) [ 1835.769873][T10677] IPVS: ftp: loaded support on port[0] = 21 [ 1835.778397][ T28] audit: type=1804 audit(1594353238.667:1826): pid=10678 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir626250671/syzkaller.dOpMgD/873/cgroup.controllers" dev="sda1" ino=16369 res=1 03:53:58 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="7b000400000000000001"], 0x1c) r2 = socket$inet(0x2, 0x3, 0x7f) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000000080)=0x801, 0x4) write$nbd(r1, &(0x7f0000001500)=ANY=[], 0x1010) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x100, @multicast1}, 0xf) splice(r0, 0x0, r2, 0x0, 0x8000, 0x0) 03:53:58 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @local, @val, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x32, 0x0, @empty, @empty}}}}}}, 0x2a) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x1000000c8) 03:53:59 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0x100000001) recvfrom$phonet(0xffffffffffffffff, &(0x7f0000001200)=""/198, 0xc6, 0x0, &(0x7f0000000180)={0x23, 0x3f, 0x81}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r2, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) [ 1836.234911][T10688] IPVS: ftp: loaded support on port[0] = 21 [ 1836.353226][ T28] audit: type=1804 audit(1594353239.247:1827): pid=10692 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir568678852/syzkaller.XJXAlV/861/memory.events" dev="sda1" ino=16369 res=1 [ 1836.403284][T10665] IPVS: ftp: loaded support on port[0] = 21 [ 1836.458943][ T28] audit: type=1800 audit(1594353239.277:1828): pid=10692 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16369 res=0 [ 1836.535720][T10697] IPVS: ftp: loaded support on port[0] = 21 [ 1836.642627][T10666] IPVS: ftp: loaded support on port[0] = 21 [ 1836.759938][T10662] ip6tnl0 speed is unknown, defaulting to 1000 [ 1837.043210][ T28] audit: type=1800 audit(1594353239.937:1829): pid=10695 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16367 res=0 [ 1837.113817][ T28] audit: type=1804 audit(1594353239.967:1830): pid=10692 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir568678852/syzkaller.XJXAlV/861/memory.events" dev="sda1" ino=16369 res=1 [ 1837.170212][ T28] audit: type=1800 audit(1594353239.967:1831): pid=10692 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16369 res=0 [ 1837.288797][T10662] virt_wifi0 speed is unknown, defaulting to 1000 [ 1837.288831][T10688] ip6tnl0 speed is unknown, defaulting to 1000 03:54:00 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) r1 = socket$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)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRES32=r5, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000c7fb9b1e49bf8be38172928000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d3d0803fa1481bf0300a722c62b8349725ee29c04dfa74328ba74cf652d8374a448019bb9f56757fb"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r4, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000000c0)={'wg0\x00', r4}) syz_emit_ethernet(0x86, &(0x7f0000000000)={@local, @empty=[0x2], @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x1b59, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x3f000000, "000000b4086539040103000032382d6100", "9384bbeb3018ad591b661fe808b21b77", {"694c875dfb1be5d2a0057a62022a1564", "c429d30300"}}}}}}}, 0x0) 03:54:01 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) close(r0) r1 = socket$inet6(0xa, 0x6, 0x6) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000080)='wg1\x00', 0xffffffffffffff23) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) [ 1838.775538][T10688] virt_wifi0 speed is unknown, defaulting to 1000 [ 1838.775559][T10662] lo speed is unknown, defaulting to 1000 [ 1838.814816][T10662] lo speed is unknown, defaulting to 1000 [ 1839.550456][T10688] lo speed is unknown, defaulting to 1000 [ 1839.594544][T10688] lo speed is unknown, defaulting to 1000 03:54:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000040)=0x57b1, 0x4) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:54:05 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4000002, 0x28011, r1, 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) accept$nfc_llcp(r4, &(0x7f00000000c0), &(0x7f0000000140)=0x60) 03:54:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001f80)=[{{&(0x7f0000000540)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/98, 0x62}, {&(0x7f0000000640)=""/157, 0x9d}], 0x2, &(0x7f0000000740)=""/112, 0x70}, 0x5}, {{&(0x7f00000007c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000840)=""/204, 0xcc}, {&(0x7f0000000940)=""/92, 0x5c}, {&(0x7f00000009c0)=""/190, 0xbe}], 0x3, &(0x7f0000000ac0)=""/103, 0x67}, 0x2}, {{&(0x7f0000000b40)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000bc0)=""/67, 0x43}, {&(0x7f0000000c40)}, {&(0x7f0000000c80)=""/102, 0x66}, {&(0x7f0000000d00)=""/242, 0xf2}, {&(0x7f0000000e00)=""/94, 0x5e}, {&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/24, 0x18}], 0x7, &(0x7f0000001f40)=""/3, 0x3}, 0x8}], 0x3, 0x101, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x48, 0x14, 0x7, 0x0, 0x0, {0xa, 0xf0ffff, 0x600}, [@nested={0x34}]}, 0x48}}, 0x0) r5 = socket(0x9, 0x6, 0x7) r6 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r5, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r6, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x191) sendmsg$NLBL_CALIPSO_C_LISTALL(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r6, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x800) sendmsg$NLBL_CALIPSO_C_LISTALL(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r6, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x40c40d5) sendmsg$NLBL_CALIPSO_C_LIST(r2, &(0x7f0000002100)={&(0x7f0000002040)={0x10, 0x0, 0x0, 0x40110}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r6, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000d0}, 0x8000) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000003340)={&(0x7f0000003280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000003300)={&(0x7f00000032c0)={0x34, r6, 0x2, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0x4}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x20, 0x2, [@TCA_U32_CLASSID={0x8, 0x1, {0x0, 0xf}}, @TCA_U32_SEL={0x14}]}}]}, 0x4c}}, 0x0) r8 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:54:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x2004c080) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) getsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff30000000000000000e1ff", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c000000100005070000001000000000000000275efb93e4", @ANYRES32=0x0, @ANYBLOB="00000014001280d67cf2ff61726964676500000400028008000a008387f440e8dc9ceaec3e9de8165cec6e36cf7ca4d9a6e2a2602f0cffbf89223a1ea7f35bf77a9cca71077e547cd0e5182b79e53f35b9389247a412b0e4350a3711870947bc84666d326812f71792", @ANYRES32=r6, @ANYBLOB], 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r10, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) accept4$bt_l2cap(r10, 0x0, &(0x7f00000000c0), 0x100000) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r9}}, 0x20}}, 0x0) 03:54:05 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x21, 0x0, 0x8000, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, 0x3, 0x8, 0x805, 0x0, 0x0, {0xa, 0x0, 0x9}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x890d}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8809}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88f5}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8917}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x40000}, 0x4008801) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000380)={0x7, 'vxcan1\x00', {}, 0x4}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r4, @ANYBLOB="19000000000000001c0012000c000100627269646765"], 0x3c}}, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000240)={'filter\x00', 0x99, "3e49a3d899e7e521b44e8686bcde911bbc154d4036049ea5286554bb5fa09f794e046ba09088a04c932bbc48ef3dfedfab7e57f96cd932bc7b7fa89f11d8bf42bdb70282e945fa0204c7fbae455ccfe9e701826139e25e70ec561cd6a4bc77d838bb706e0f3d4caa604e87dbe34039d4a9ce2ed487165b8206d605fcf385eefbfcab8aeb6d21b2765ef3b633d70ef01e42981bfefef000f4cb"}, &(0x7f0000000340)=0xbd) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@multicast1, 0x3, 0x401, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x33}, 0x0, @in=@broadcast}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0xfc) r6 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c0000001400b59500000000000000000a000000", @ANYRES32=r7, @ANYBLOB="140202f2ff3fa01e7123008000"], 0x2c}}, 0x0) 03:54:05 executing program 4: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)=0xfffffffb) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="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"], 0x1c}, 0x1, 0xfffffffffffff000}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x5c, r2, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_PLINK_TIMEOUT={0x8, 0x1c, 0x7fff}, @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME={0x6, 0xd, 0x1}, @NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x101}]}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_MESH_SETUP={0x24, 0x70, [@NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL={0x5}, @NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC={0x5, 0x2, 0x1}, @NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5, 0x8, 0x40}, @NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5, 0x8, 0x6}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8904) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000400)={0x0, {0x2, 0x7fff, @multicast1}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x33}}, {0x2, 0x4e22, @multicast2}, 0x202, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000240)='vlan1\x00', 0x4, 0x24, 0x3ff}) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags=0x8}) [ 1843.013950][T10821] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 03:54:06 executing program 3: setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'virt_wifi0\x00', 0x1}, 0x18) r0 = socket(0x10, 0x803, 0x0) sendto$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket(0x1e, 0x2, 0x400) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000000180)=""/110, &(0x7f00000002c0)=0x6e) close(r1) socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0x19, &(0x7f0000000140)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x90}, &(0x7f0000000080)=0x8) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924924924926dd, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000000580)={&(0x7f00000005c0)=@in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000440)="20ae3325f143379fc7eae3d163583067238d3e77c651de00c551f907c75106c990ef761bb1af23277049b36fd66fe148406759942f3699bc20db14f9cb807274a6793b2ab76a2fe79e045a8d4df33b6b9b37ed727a79e6d671feb3d03a0c579ff45077093200dae993081c54723cf7cd8439ae870517c2ca6becdd4c994ad526409366b027f8e83ffd5d6a215d7a633809594e536ed5ac3f85", 0x99}], 0x1, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x8201, 0x8, 0x2, 0x7f, 0x5, 0x1ff, r4}}], 0x30, 0x20004000}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [], @empty}, 0x1}}, 0xfffa, 0xfffc}, &(0x7f0000000200)=0x90) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8916, &(0x7f0000000000)) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000000240)={0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x26}}, 0x100}) [ 1843.078708][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 1843.078726][ T28] audit: type=1804 audit(1594353245.967:1833): pid=10816 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir568678852/syzkaller.XJXAlV/863/cgroup.controllers" dev="sda1" ino=15741 res=1 [ 1843.134693][T10829] IPVS: ftp: loaded support on port[0] = 21 [ 1843.196221][T10822] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1843.315882][T10825] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1843.395292][T10825] bond17: (slave bridge20): making interface the new active one [ 1843.432411][T10825] bond17: (slave bridge20): Enslaving as an active interface with an up link [ 1843.469124][T10831] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1843.496835][T10868] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1843.573937][T10821] bond17 (unregistering): (slave bridge20): Releasing active interface [ 1843.670661][ T28] audit: type=1804 audit(1594353246.557:1834): pid=10824 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir568678852/syzkaller.XJXAlV/863/cgroup.controllers" dev="sda1" ino=15741 res=1 [ 1843.709865][ T28] audit: type=1804 audit(1594353246.557:1835): pid=10816 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir568678852/syzkaller.XJXAlV/863/cgroup.controllers" dev="sda1" ino=15741 res=1 [ 1843.766584][T10821] bond17 (unregistering): Released all slaves [ 1843.795685][T10876] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1843.806854][T10822] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 03:54:06 executing program 5: socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) ioctl(r1, 0x6, &(0x7f0000000000)="4da5d1305cc244d9ebb71cc11b1f68d5ead3653d9ed59f90b11066eec4196720e4efd1943ed6bf74ad504951fa36f336539765ae26061ab3daee2db8858a02be0f251574c752d7a949a67c68fdaf089ef76939ef0659b203a2") r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r2, 0xef8c987201b6e653, 0x0, 0x0, {0x30}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfffffffffffffffa}}]}, 0x44}}, 0x0) [ 1843.838367][T10829] ip6tnl0 speed is unknown, defaulting to 1000 [ 1843.914827][T10871] IPVS: ftp: loaded support on port[0] = 21 [ 1843.988435][T10825] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1843.999894][T10938] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1844.039853][T10831] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1844.194271][T10929] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 03:54:07 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1, 0x0, 0xfffe}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x14, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1, 0x0, 0x6}}, @NFT_MSG_DELFLOWTABLE={0x14, 0x16, 0xa, 0x101}], {0x14, 0x10}}, 0x70}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) write$cgroup_int(r1, &(0x7f0000000200), 0x3fe00) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipv4_newrule={0x2c, 0x20, 0x1, 0x70bd28, 0x25dfdbfc, {0x2, 0x20, 0x10, 0x5, 0x7f, 0x0, 0x0, 0x8, 0x20016}, [@FRA_DST={0x8, 0x1, @broadcast}, @FRA_DST={0x8, 0x1, @rand_addr=0x64010101}]}, 0x2c}, 0x1, 0x0, 0x0, 0x404c084}, 0x91) r2 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:54:07 executing program 3: setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'virt_wifi0\x00', 0x1}, 0x18) r0 = socket(0x10, 0x803, 0x0) sendto$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket(0x1e, 0x2, 0x400) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000000180)=""/110, &(0x7f00000002c0)=0x6e) close(r1) socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0x19, &(0x7f0000000140)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x90}, &(0x7f0000000080)=0x8) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924924924926dd, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000000580)={&(0x7f00000005c0)=@in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000440)="20ae3325f143379fc7eae3d163583067238d3e77c651de00c551f907c75106c990ef761bb1af23277049b36fd66fe148406759942f3699bc20db14f9cb807274a6793b2ab76a2fe79e045a8d4df33b6b9b37ed727a79e6d671feb3d03a0c579ff45077093200dae993081c54723cf7cd8439ae870517c2ca6becdd4c994ad526409366b027f8e83ffd5d6a215d7a633809594e536ed5ac3f85", 0x99}], 0x1, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x8201, 0x8, 0x2, 0x7f, 0x5, 0x1ff, r4}}], 0x30, 0x20004000}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [], @empty}, 0x1}}, 0xfffa, 0xfffc}, &(0x7f0000000200)=0x90) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8916, &(0x7f0000000000)) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000000240)={0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x26}}, 0x100}) 03:54:07 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x8f, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) sendmsg$NFNL_MSG_ACCT_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, 0x1, 0x7, 0x301, 0x0, 0x0, {0xc, 0x0, 0x6}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1f}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x1}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FILTER={0x3c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7fff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x80000000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x962}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xfffffffa}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x7}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40}, 0x20000004) recvmmsg(r0, &(0x7f0000000900), 0x4000000000001db, 0x0, 0x0) [ 1844.571896][T10876] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1844.623934][T10871] ip6tnl0 speed is unknown, defaulting to 1000 [ 1844.680984][T10829] virt_wifi0 speed is unknown, defaulting to 1000 03:54:07 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000080)=0x8080, 0x4) connect$netrom(r0, &(0x7f0000000000)={{0x6, @default}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r2 = accept(r0, 0x0, 0x0) write$binfmt_elf64(r2, 0x0, 0x0) 03:54:07 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0xffffffffffffffb5) connect$inet(r1, &(0x7f0000000100)={0x2, 0xffff, @multicast1}, 0x10) socket$kcm(0x10, 0x0, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'batadv0\x00'}) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000100), 0x492492492492711, 0x0) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f00000001c0)="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") splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x19404, 0x0) [ 1844.967298][T10975] IPVS: ftp: loaded support on port[0] = 21 03:54:08 executing program 3: setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'virt_wifi0\x00', 0x1}, 0x18) r0 = socket(0x10, 0x803, 0x0) sendto$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket(0x1e, 0x2, 0x400) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000000180)=""/110, &(0x7f00000002c0)=0x6e) close(r1) socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0x19, &(0x7f0000000140)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x90}, &(0x7f0000000080)=0x8) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924924924926dd, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000000580)={&(0x7f00000005c0)=@in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000440)="20ae3325f143379fc7eae3d163583067238d3e77c651de00c551f907c75106c990ef761bb1af23277049b36fd66fe148406759942f3699bc20db14f9cb807274a6793b2ab76a2fe79e045a8d4df33b6b9b37ed727a79e6d671feb3d03a0c579ff45077093200dae993081c54723cf7cd8439ae870517c2ca6becdd4c994ad526409366b027f8e83ffd5d6a215d7a633809594e536ed5ac3f85", 0x99}], 0x1, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x8201, 0x8, 0x2, 0x7f, 0x5, 0x1ff, r4}}], 0x30, 0x20004000}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [], @empty}, 0x1}}, 0xfffa, 0xfffc}, &(0x7f0000000200)=0x90) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8916, &(0x7f0000000000)) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000000240)={0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x26}}, 0x100}) [ 1845.495374][T10975] ip6tnl0 speed is unknown, defaulting to 1000 [ 1845.640093][T10871] virt_wifi0 speed is unknown, defaulting to 1000 [ 1845.642277][T10829] lo speed is unknown, defaulting to 1000 [ 1845.679393][T10978] IPVS: ftp: loaded support on port[0] = 21 [ 1845.713399][T10829] lo speed is unknown, defaulting to 1000 03:54:08 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000001a80)=[{{&(0x7f00000001c0)=@isdn, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)=""/32, 0x20}, {&(0x7f0000000240)=""/139, 0x8b}, {&(0x7f0000000300)=""/221, 0xdd}], 0x3}}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000440)=""/213, 0xd5}, {&(0x7f0000000540)=""/26, 0x1a}, {&(0x7f0000000580)=""/85, 0x55}, {&(0x7f0000000600)=""/132, 0x84}, {&(0x7f00000006c0)=""/198, 0xc6}, {&(0x7f00000007c0)=""/74, 0x4a}, {&(0x7f0000000840)=""/64, 0x40}], 0x7, &(0x7f0000000900)=""/105, 0x69}, 0xbe}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/122, 0x7a}], 0x2, &(0x7f0000001a40)}, 0x7ff}], 0x3, 0xa040, 0x0) shutdown(r0, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) pwrite64(r3, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x3fe00) r4 = openat$cgroup_ro(r3, &(0x7f0000001d40)='cgroup.events\x00', 0x0, 0x0) getpeername$l2tp6(r4, &(0x7f0000001d80)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000001dc0)=0x20) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000100)=""/153, &(0x7f0000000040)=0x99) r5 = accept(r2, &(0x7f0000001b40)=@ax25={{0x3, @rose}, [@remote, @rose, @remote, @bcast, @rose, @null, @bcast, @bcast]}, &(0x7f0000001a40)=0x80) r6 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000001c00)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(r5, &(0x7f0000001d00)={&(0x7f0000001bc0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001c40)={0x44, r6, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x2000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 03:54:08 executing program 3: setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'virt_wifi0\x00', 0x1}, 0x18) r0 = socket(0x10, 0x803, 0x0) sendto$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket(0x1e, 0x2, 0x400) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000000180)=""/110, &(0x7f00000002c0)=0x6e) close(r1) socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0x19, &(0x7f0000000140)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x90}, &(0x7f0000000080)=0x8) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924924924926dd, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000000580)={&(0x7f00000005c0)=@in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000440)="20ae3325f143379fc7eae3d163583067238d3e77c651de00c551f907c75106c990ef761bb1af23277049b36fd66fe148406759942f3699bc20db14f9cb807274a6793b2ab76a2fe79e045a8d4df33b6b9b37ed727a79e6d671feb3d03a0c579ff45077093200dae993081c54723cf7cd8439ae870517c2ca6becdd4c994ad526409366b027f8e83ffd5d6a215d7a633809594e536ed5ac3f85", 0x99}], 0x1, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x8201, 0x8, 0x2, 0x7f, 0x5, 0x1ff, r4}}], 0x30, 0x20004000}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [], @empty}, 0x1}}, 0xfffa, 0xfffc}, &(0x7f0000000200)=0x90) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8916, &(0x7f0000000000)) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000000240)={0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x26}}, 0x100}) [ 1846.260818][T10978] ip6tnl0 speed is unknown, defaulting to 1000 [ 1846.431900][T10871] lo speed is unknown, defaulting to 1000 [ 1846.431974][T10975] virt_wifi0 speed is unknown, defaulting to 1000 [ 1846.465919][T10871] lo speed is unknown, defaulting to 1000 03:54:09 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x9c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x203}, [@IFLA_LINKINFO={0x74, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x64, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x2}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x6}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0xfff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x401}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x3}}]}]}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040000) 03:54:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = openat$cgroup_ro(r0, 0x0, 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r3, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) sendto$rose(r3, &(0x7f0000000100)="f93c647b66e8a621aea200d44597a163c67e", 0x12, 0x4844, &(0x7f0000000140)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x1, @default}, 0x1c) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80000, 0xfffffffc) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) syz_genetlink_get_family_id$ipvs(0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r5, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 1847.098620][T10975] lo speed is unknown, defaulting to 1000 [ 1847.098668][T10978] virt_wifi0 speed is unknown, defaulting to 1000 [ 1847.139420][T10975] lo speed is unknown, defaulting to 1000 03:54:10 executing program 5: unshare(0x6c060000) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x68, 0x2, 0x9, 0x403, 0x0, 0x0, {0x2, 0x0, 0x4}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x140}}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x18}, @NFCTH_TUPLE={0x34, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000003c0)={{0xff, @remote, 0x4e23, 0x4, 'dh\x00', 0xc, 0x9, 0x6d}, {@local, 0x4e21, 0x4, 0x1, 0x6, 0x7ff}}, 0x44) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000000e000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xffe0}}}, 0x24}}, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x7, {0x2, 0x0, @loopback}, 'ip_vti0\x00'}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r6, 0x8953, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x0, {0x2, 0x0, @remote}}) [ 1847.385705][T11087] IPVS: ftp: loaded support on port[0] = 21 03:54:10 executing program 4: r0 = socket(0x8, 0x80000, 0xe3) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000180)=0x8001, 0x4) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xb6c1, 0x4) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0xb6c1, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924924924926dd, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000580)={&(0x7f00000005c0)=@in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000440)="20ae3325f143379fc7eae3d163583067238d3e77c651de00c551f907c75106c990ef761bb1af23277049b36fd66fe148406759942f3699bc20db14f9cb807274a6793b2ab76a2fe79e045a8d4df33b6b9b37ed727a79e6d671feb3d03a0c579ff45077093200dae993081c54723cf7cd8439ae870517c2ca6becdd4c994ad526409366b027f8e83ffd5d6a215d7a633809594e536ed5ac3f85", 0x99}], 0x1, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x8201, 0x8, 0x2, 0x7f, 0x5, 0x1ff, r3}}], 0x30, 0x20004000}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000500)={r3, 0x8, 0xe0c6, 0x4, 0x6, 0x0, 0x7ff, 0x7, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x400, 0x10000, 0x7, 0xfff, 0x1f}}, &(0x7f0000000000)=0xb0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)={0x54, r4, 0x400, 0x0, 0x0, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private0}]}, 0x54}}, 0x20000000) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x74, r4, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x48000000000000}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x77}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x5}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev={0xac, 0x14, 0x14, 0x33}}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x7}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'bond0\x00'}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x4048041) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000280)=0x6, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000300), 0x8) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000001c0)={@pptp={0x18, 0x2, {0x3, @private=0xa010100}}, {&(0x7f0000000040)=""/232, 0xe8}, &(0x7f0000000180), 0x21}, 0xa0) unshare(0x40000000) [ 1847.509372][T11087] ip6tnl0 speed is unknown, defaulting to 1000 [ 1847.654334][T11103] IPVS: ftp: loaded support on port[0] = 21 [ 1847.889034][T10978] lo speed is unknown, defaulting to 1000 [ 1847.915807][T10978] lo speed is unknown, defaulting to 1000 03:54:10 executing program 1: syz_emit_ethernet(0xa2, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd60000000006c2b00fe8000000000000000000006000000aafe8000000000000000000000000000aa730000000000000000000000e3"], 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000980)="4c000000140081f87059ae08060c040010026b10400103fe0500418701546fabca1b4e7d06a6bd7c493872f750375ed08a562ad6e74703c48f93b82a02000000461eb886a5e54e8f566da388", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000001f80)=[{{&(0x7f0000000540)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/98, 0x62}, {&(0x7f0000000640)=""/157, 0x9d}], 0x2, &(0x7f0000000740)=""/112, 0x70}, 0x5}, {{&(0x7f00000007c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000840)=""/204, 0xcc}, {&(0x7f0000000940)=""/92, 0x5c}, {&(0x7f00000009c0)=""/190, 0xbe}], 0x3, &(0x7f0000000ac0)=""/103, 0x67}, 0x2}, {{&(0x7f0000000b40)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000bc0)=""/67, 0x43}, {&(0x7f0000000c40)}, {&(0x7f0000000c80)=""/102, 0x66}, {&(0x7f0000000d00)=""/242, 0xf2}, {&(0x7f0000000e00)=""/94, 0x5e}, {&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/24, 0x18}], 0x7, &(0x7f0000001f40)=""/3, 0x3}, 0x8}], 0x3, 0x101, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4800000014376b365c6f5ec0980000000aff000634000080"], 0x48}}, 0x0) r5 = socket(0x9, 0x6, 0x7) r6 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r5, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r6, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x191) sendmsg$NLBL_CALIPSO_C_LISTALL(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r6, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x800) sendmsg$NLBL_CALIPSO_C_LISTALL(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r6, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x40c40d5) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) sendmsg(r7, &(0x7f0000002300)={&(0x7f00000002c0)=@rc={0x1f, @any, 0x1f}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000003c0)="551317dae2b9dac4af1d6df717971103dc5de39cfee63e5f3598c0635388fbafa82782add50d8c56a665e26b00cb264ce1f18b91c8bddafe42972702b95e98d8049534959101992e91ca1db76810fc3f2fa093b65c872d3ec06b5f4838953f82e89ea932573aefb944da1f8828d93c0c3337240290a9c3259bc56d0f805919ca9d005e4821e7c31909e9da729382d5028f63c1482ac28c9df1b0d1727ca0037f1ee5b2b370efa9f34dbc85a5a87cf14da2551466005b71200bbd76e79784277df2736325e93f87891e669303f413dca4", 0xd0}, {&(0x7f00000004c0)="331dcd05232cba633ca3a580fa46b20856182b385a8c59a409ad9e03f1e558c92e275af148d29b9e37a8fa5039622d01341345b74f8ef35aaf798736b57ea4a642805ca2d8d3a0fdc5866e", 0x4b}, {&(0x7f0000000140)}, {&(0x7f00000001c0)="5349a78cfc4533b43c157c8ebaae", 0xe}], 0x4, &(0x7f0000002140)=[{0x50, 0x108, 0x3ff, "f8e2dc894aa9f2e588d9fd06586a2c0be33ff2963b0687ad264febab177bb4581ce74e3b48fc56be1679d8ac8ea2fd0221126a4958ab15c2e5"}, {0xc8, 0x0, 0x9, "f045b853e7ea6a563f401ddbd461521b96077ad59e80786b05779c1f6b021f4459931eca0f1196a2826b28bf7446d95757e38c7222b91bc43c91a0170048ddbce90568e6da079c18d2123a77fa332bcf74f60c9b2803e9ecf7fe55f44784765ee4590b27ba82e15693b6066afb5376a7570dda792d10aacf78854b8d2669b37e32f677901d6841322af5626d00f7c8172ccb7b0e7d0cdaa277e0c9b633d7c0b08a3f7b7903856b2235728593949f8ce886d0423c60"}, {0x78, 0x108, 0x1000, "f492fee222ec9cc22dcc1b363a1365e1ec68bd90356b6a25bc29c04023bd21ab7100b6a51a1d6682bc1b58123bb9e53479a731ee7f79cd61a83d4a2585cfe778d5af527ba450df5c460f41923a270b73ca44faea0eec23b4d818227109f7e41c30350c"}], 0x190}, 0x4010000) sendmsg$NLBL_CALIPSO_C_LIST(r2, &(0x7f0000002100)={&(0x7f0000002040)={0x10, 0x0, 0x0, 0x40110}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r6, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000d0}, 0x8000) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x64, r6, 0x800, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) [ 1848.054800][T11103] ip6tnl0 speed is unknown, defaulting to 1000 [ 1848.061635][T11087] virt_wifi0 speed is unknown, defaulting to 1000 03:54:11 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bind$rose(0xffffffffffffffff, &(0x7f00000002c0)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x4, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000100)="04", 0x1}], 0x1) ioctl$FS_IOC_FIEMAP(r2, 0xc020662a, &(0x7f0000000440)={0x0, 0x0, 0x1}) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, 0xffffffffffffffff) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000800ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@deltfilter={0x34, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x2, 'flower\x00'}, {0x4}}]}, 0x34}, 0x8}, 0x0) connect$can_j1939(r2, &(0x7f00000001c0)={0x1d, r6, 0x3, {0x1, 0xf0}, 0x2}, 0x18) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) r7 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r7, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x453, 0x20, 0x70bd2d, 0x25dfdbff, "10bf28b18baf6c5a0e3048971e3e", ["", "", "", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0xc90}, 0x20000080) [ 1848.154859][T11089] IPVS: ftp: loaded support on port[0] = 21 03:54:11 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x9, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xffffffff}, 0x10}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0xa, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$SEG6(&(0x7f00000001c0)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x14, r7, 0x319}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000007c0)={0x1c0, 0x0, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x7}, {0x8, 0x15, 0xfffffff7}}, {{@nsim={{0xfffffffffffffc55, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x102}, {0x8, 0x15, 0x9c}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x102}, {0x6, 0x11, 0xf001}, {0x8, 0x15, 0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x4383cb2b}, {0x6, 0x11, 0x7}, {0x8}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x401}, {0x6, 0x11, 0x2}, {0x8, 0x15, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x800}, {0x6, 0x11, 0x1}, {0x8, 0x15, 0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0xd, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x80000000}, {0x6, 0x11, 0x4}, {0x8, 0x15, 0x6}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0xc}, 0x40) sendmsg$SEG6_CMD_SETHMAC(r5, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000440)=ANY=[@ANYBLOB="3000dea3e0b088adff", @ANYRES16=r7, @ANYBLOB="000228bd7000fbdbdf250100000005000500030000000c00040004000000010000000500050000000000"], 0x30}}, 0x4040005) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r8, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r8, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x1, 0x8001, 0x7, 0x202, r1, 0x3, [], r8, 0xffffffffffffffff, 0x4, 0x1, 0x4}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={@map=r9, r0, 0xa, 0x3, r0}, 0x14) [ 1848.223323][T11126] __nla_validate_parse: 2 callbacks suppressed [ 1848.223334][T11126] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1848.322247][T11094] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 03:54:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000000)=0x2, 0x4) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x40000) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000001) [ 1848.513442][ T28] audit: type=1107 audit(1594353251.408:1836): pid=11130 uid=0 auid=0 ses=4 subj==unconfined msg='¿(±‹¯lZ0H—>' 03:54:11 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000007b00)=ANY=[@ANYBLOB="02050000020700"/16], 0x10}}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) 03:54:11 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f00005a5000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000200)=0xfffffffffffffffc, 0x6) 03:54:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00d8696d6f727920"], 0xda00) sendmsg$AUDIT_LIST_RULES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3f5, 0x8, 0x70bd2d, 0x25dfdbfd, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000001}, 0x8004) r1 = socket(0x2a, 0x80002, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x5411, &(0x7f0000000040)) 03:54:11 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) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r9, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r9, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="64000000180020002dbd7000ffdbdf251c802048ff014b0700030000080001000000000008000400", @ANYRES32=r5, @ANYBLOB="05001a00030000000c000900ff004006", @ANYRES32=r9, @ANYBLOB="05001af9ffffff00140012002600f5d5ae69ff5f4f6b96614925000000000000", @ANYRES32=0x0, @ANYBLOB], 0x64}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc040000}, 0x24000040) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0) [ 1848.902854][T11169] IPVS: ftp: loaded support on port[0] = 21 [ 1848.983726][T11103] virt_wifi0 speed is unknown, defaulting to 1000 [ 1848.995547][T11087] lo speed is unknown, defaulting to 1000 [ 1849.042979][T11087] lo speed is unknown, defaulting to 1000 [ 1849.050913][T11169] ip6tnl0 speed is unknown, defaulting to 1000 03:54:12 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'vlan0\x00'}) r7 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x20, r7, 0x0, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_GET(r6, &(0x7f0000001200)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x7c, r7, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'dummy0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'erspan0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'geneve1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000010}, 0x20000010) sendmsg$SMC_PNETID_ADD(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb0, r7, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'erspan0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'sit0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'gre0\x00'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x80}, 0x40c1) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r8, @ANYBLOB="ff832800000016000a00", @ANYRES32=r3], 0x4}}, 0x0) sendfile(r5, r4, 0x0, 0x100000002) 03:54:12 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000005c0)=r1, 0x4) r2 = socket$netlink(0x10, 0x3, 0x4) write(r2, &(0x7f00000003c0)="2f00000014000f3f00000000120f0a0011000000039a67a23aa7970f7c87218682ee6e8d06e500100000638c7b9916", 0x2f) r3 = socket$inet6(0xa, 0x200000000003, 0x87) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f0000000280)={0x0, @adiantum}) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r5, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)=ANY=[@ANYBLOB="5800000004107dcd4e2a1a5b880a010800000000000000000000000108000a40800000000000000008000140000000040900010088797a31000000001c0008800c00024000000000000000050c000140000000000000001a08000540fffffffc"], 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r6 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000ac0)={0x1f, 0x0, @fixed}, &(0x7f0000000b00)=0xe, 0x80000) connect$bt_l2cap(r6, &(0x7f0000000b40)={0x1f, 0x995, @none, 0x6, 0x2}, 0xe) r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) sendmsg(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000040)="d2e6e5b9f62ea8fa95600b9b7e5bb7a62806db30ee1a4defc1b407afe4a514b0c41b4bd85a6e562c75278e91fc", 0x2d}, {&(0x7f0000000180)="b2a64dec2b1dfbef31af2fe1278053db95fb4f3b569c4166b09c61d242d8968387f9a729f2bf2d1089c0242879855f6238681e306a461ecf5d0a598f46f4a80547d49d96251e67bd15e3eaf06ee7de0610e1d286263817f0f0f088125a66ab825cc127fbc387a47323f9d54832d4e6ff55923b7a13f64aaddb6dba6a97002d36fa91114de3c5713ddeac750e1d00b25951e2c512e0ffe7b348206b159e00ed7a0ef091bfa021b4110f63ab73ea2f8f", 0xaf}, {&(0x7f0000000300)="ea208626b121abc07c9794b7142a765c14df21cafe34cfc7ecf33b5eb87a4db40df258c9b49949a03a5351277b4e83f7c79b8bf03db9b333b58bbc255b6a125c19f6207e70", 0x45}, {&(0x7f0000001540)="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", 0x487}], 0x4}, 0x240000c2) sendmsg(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="0002af19", 0x4}], 0x1}, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r8, 0x8922, &(0x7f0000000040)={'bridge_slave_0\x00', @ifru_mtu=0xfff}) [ 1849.993287][T11171] IPVS: ftp: loaded support on port[0] = 21 [ 1850.031453][T11103] lo speed is unknown, defaulting to 1000 [ 1850.038466][T11103] lo speed is unknown, defaulting to 1000 [ 1850.045395][T11169] virt_wifi0 speed is unknown, defaulting to 1000 [ 1850.192171][ T28] audit: type=1804 audit(1594353253.088:1837): pid=11204 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir568678852/syzkaller.XJXAlV/867/cgroup.controllers" dev="sda1" ino=16281 res=1 [ 1850.259699][T11171] ip6tnl0 speed is unknown, defaulting to 1000 [ 1850.343259][ T28] audit: type=1804 audit(1594353253.088:1838): pid=11205 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir568678852/syzkaller.XJXAlV/867/cgroup.controllers" dev="sda1" ino=16281 res=1 [ 1850.509665][ T28] audit: type=1804 audit(1594353253.358:1839): pid=11211 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir568678852/syzkaller.XJXAlV/867/cgroup.controllers" dev="sda1" ino=16281 res=1 [ 1850.942025][T11169] lo speed is unknown, defaulting to 1000 [ 1850.949252][T11169] lo speed is unknown, defaulting to 1000 [ 1851.085436][T11171] virt_wifi0 speed is unknown, defaulting to 1000 [ 1851.662268][T11171] lo speed is unknown, defaulting to 1000 [ 1851.669120][T11171] lo speed is unknown, defaulting to 1000 [ 1853.660442][T10574] tipc: TX() has been purged, node left! 03:54:16 executing program 5: r0 = socket(0x11, 0x3, 0x0) getsockname$packet(r0, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001e000100413aff000000000007000000", @ANYRES32=r1, @ANYBLOB="000000000a00ff03000000ff00000000"], 0x28}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) 03:54:16 executing program 2: bind$qrtr(0xffffffffffffffff, &(0x7f0000000000)={0x2a, 0x4, 0xfffffffe}, 0xc) r0 = socket(0x26, 0x6, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, r1, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x98}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7f}, @NL80211_ATTR_REG_RULES={0xc, 0x22, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x7}]}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x5d}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x7fff}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x3f}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1f}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x6c}, 0x1, 0x0, 0x0, 0x80}, 0x24008010) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x1406, 0x800, 0x70bd2b, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r2 = accept4(0xffffffffffffffff, &(0x7f0000000380), &(0x7f0000000400)=0x80, 0x800) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000480)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GET(r2, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x88, r3, 0x0, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}]}, 0x88}, 0x1, 0x0, 0x0, 0x40040}, 0xc090) r4 = socket$inet6(0xa, 0x5, 0x1) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000d00)={@mcast2, 0xf}) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000d80)='devlink\x00') r6 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000e40)={&(0x7f0000000d40), 0xc, &(0x7f0000000e00)={&(0x7f0000000dc0)={0x3c, r5, 0x200, 0x70bd28, 0x25dfdbfd, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r6}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24000010}, 0x20000001) accept4$packet(r2, &(0x7f0000001340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001380)=0x14, 0x800) sendmsg$nl_route(r0, &(0x7f0000001480)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001440)={&(0x7f00000013c0)=@ipv6_getaddr={0x5c, 0x16, 0x4, 0x70bd29, 0x25dfdbfc, {0xa, 0x10, 0x8e, 0xff, r7}, [@IFA_ADDRESS={0x14, 0x1, @local}, @IFA_FLAGS={0x8, 0x8, 0x5}, @IFA_CACHEINFO={0x14, 0x6, {0x8, 0x7f, 0xa9, 0x4df7f320}}, @IFA_CACHEINFO={0x14, 0x6, {0x3, 0x80000000, 0x7fff, 0xb3d}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8081}, 0x884) r8 = accept4(0xffffffffffffffff, &(0x7f00000014c0)=@isdn, &(0x7f0000001540)=0x80, 0xc0000) r9 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000015c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LISTALL(r8, &(0x7f0000001740)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001700)={&(0x7f0000001600)={0xe0, r9, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLST={0x7c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x31d8eb10}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c592505}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6e63e54a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x44e012db}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xaa}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x327de7ad}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x35}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1dc4a881}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5d33bf17}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa7}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x40, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1f5acbaf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a4b3213}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x436c2fff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2cb50292}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe013}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x56bab84d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2219a5c9}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}]}, 0xe0}, 0x1, 0x0, 0x0, 0x10}, 0xc085) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001780)={0x0, 0xba, 0x20, 0x1, 0x10000, 0x101}, &(0x7f00000017c0)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000001800)={r10, 0x8}, 0x8) 03:54:16 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRESOCT=r0], 0x17) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0xc0096616, &(0x7f0000000340)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@empty, @in6=@remote}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) bind$rose(r1, &(0x7f0000000140)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @null}, 0x1c) r4 = openat$cgroup_procs(r0, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000080)='0', 0x1}, {&(0x7f0000000040)='2', 0x1}], 0x2) 03:54:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x800200, 0x4100000002}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) connect$ax25(r2, &(0x7f00000001c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x7}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)='w', 0x1}], 0x1, 0x0) splice(r3, 0x0, r1, 0x0, 0x100000000, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8983, &(0x7f0000000040)={0x7, 'veth0_to_bond\x00', {0x3f}, 0x6}) 03:54:16 executing program 3: socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'bridge0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'vxcan1\x00'}, 0x18) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x59128b946432c86c) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'bridge0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x3fe00) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000440)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000002500290800000000000000000400000008000c00", @ANYRES32=r4, @ANYBLOB="08008219", @ANYRES32=0x0, @ANYBLOB], 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000140)={0x3, @bcast, r4}) connect$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000040)=0x78) 03:54:16 executing program 0: socket$inet6(0xa, 0x1, 0x1) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x7, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x2, 0x70bd29, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000045}, 0x40000c0) [ 1853.820491][T10574] tipc: TX() has been purged, node left! [ 1853.827443][T11314] IPVS: stopping master sync thread 22509 ... [ 1853.872797][T11321] IPVS: sync thread started: state = MASTER, mcast_ifn = bridge0, syncid = 0, id = 0 [ 1853.896792][T11322] IPVS: stopping master sync thread 11321 ... [ 1853.936759][T11332] IPVS: sync thread started: state = MASTER, mcast_ifn = bridge0, syncid = 0, id = 0 [ 1853.960948][T10574] tipc: TX() has been purged, node left! 03:54:16 executing program 0: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x28, r0, 0x707, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x200080c4}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r5, @ANYBLOB="00000000110a0200"], 0x34}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000d80)={'team0\x00', r5}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001100)=[{{&(0x7f00000000c0)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000100)="9880966c0f638ff3afef6f662ed85e762bcd2df732d3604f6f3d2762d10efe843a7151895d5a7490", 0x28}, {&(0x7f0000000140)="164ce3827ce7613ce8b7331289ef3878217539369a5fe9b5e58acdd0cacc219960ee5d7b3dba53bd433145ee677445e333ce189751b24a903edcb5a675edb9392588fe15b5a252f8b9", 0x49}, {&(0x7f0000000240)="46e7212ea80bc022830097b678e8f5471abc0ff39331638695d796ca66886e2b94f9c3cdc6bb8518a5fbd950131765c662dbabb7ed396226132b37e13ec4c794c84ce36e85868fea01ba624545d32cc751fe45c726a5f710578fc33db64be2af00284249b3ff0413ab896c37f64def21be149c73dd5063bbd7ff54ea6a2a3268bc9b6fe13d5e3c8b5b0e9e827af8acf00e1a25dcca8e35219757ad2a6fcf4b6ad8129cdf929463a9a9b75e23714c889cf973d2b4d51d363524ba872c923dfa67be", 0xc1}, {&(0x7f0000000340)="a3966031e8d40e7e47df78e0168b39f79928e59ccca65085823aa119e2a85bf3fb824ef0261aaf8700dcaed11134dce7a5a6aadfdb16a6e887310d432d4982a3e6ee8fc44792b0fceedc42a26b775391d9db6e94c9f299d3da16f3879b3d324ce207cb448df102306f0bfc70f1e94119f3f02251a17c7b6748799585dcd3fd4f30a104167dacb12cf18f580764b4511a9ada7c66a5dff1ea38e62233ca44e870bcc2218b996593d82c", 0xa9}, {&(0x7f00000004c0)="6042364369b5defbbe07a54dc6b5dc846a7fafd11c02bfea36c17c545bd963cd80090e2a6619b7fff438e11d8f1e73147ce00e9f62e6c75b06de446ef8ea08ccb017b6bf2fc12255099cd7ee7e118ba7d41827dfcd67ebf3c13550f459c344f52e176e477570afb9efdf834ee0d5eafc5e15618645cc8f0d344c3cbc95e6c995c9d117c222d4e1c51bf347a7b9d43cfd404e5c3eb9b3a42e1a4c673046e2a59e3f7d9399f0c9710caca9cf99b322eecb91a4ef7507131208f3b2a87f5da7e6be54bdd7923b408309ffe1af4562b4fa64e536cd74e80b877404eb0db9", 0xdc}, {&(0x7f0000000400)="0a73950d23d82fb7b9b9d0a56a2b22519eef85e3f9265bfd00663d956ad32d", 0x1f}, {&(0x7f00000005c0)="d9377ba12048b7623030f9619a4a77d6240ffcffefcd83f79857b9642b7c3f5f15379d0b7e29d3166ea3bb18236d2b19637793b0f603b8b9577d27f0bce5c412c2a735445af71eebca1bfbb9db9a09f4f3616abe33d4cedf76d3ce3c6e3249bc718c04303123c2f31520bb1e8b2b00909df8aca5b1fc0bc88e62fe478cc5f81783f22c147aee2765e176ac8ce150a1a865b0a956867e8b7d7917b9f3427136711203325cefe9c9e8a178fa6d414963bbca27373050fb59e0ba2716782c030557cb9b899eecb0deae44382ab9ffc0c866afb1d3158a30a924ae68b02211850b99c11e721b92eb628aaad394eb51414c", 0xef}, {&(0x7f0000000440)="f41167f3ff4b69cc94466dc5bc164317bcd594efc6f300116f80c7b4c87a21261a836d65d6a86561a0055d0b3b60173e03ec21406e0073ffa0", 0x39}, {&(0x7f00000006c0)="59135d65673f0f95a67fc79a944a712bd1e06b7d126e2c5ca998ab42b50d13efb008fa3364f766e590847ea348199cb8fb4b2b36ca1f9c2f93d585c3998419f29cc96b42a907f01c5984706a7c958159ab099fc85fc55db0f143aaabf21cbaa142d926235512dcd5f405aa4f6f9695ad01b95e24df6a79dc8727546896ca7fe9464f98f2d09947e3aafe3996d2bdb136777a2a119ca7df0aeb39640808ec6228611ab951e0552dfae42beb01ce10839589", 0xb1}], 0x9, &(0x7f0000000840)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xfffffff8}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}], 0x60}}, {{&(0x7f00000008c0)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000900)="a81a027fb63539566006b81ed0e79de3799b7f6f176785088652b3625a067765b758aac354ffc1f1722d8c260e749644590d2d439f520524ee20813d96f6c94e772431c5b79b101a57c364a46d6b2dc3e62e1515e33b50de894076d485401e48c1b47804e364148e1f5b2735b9ed20262b2d3e27c5005851b200094e2830c332c7272b839f02ad720e81337955c9156a49c1d29cae017eb404815b67af09fa", 0x9f}, {&(0x7f00000009c0)="a5094b319fa2f41ac9e3123f47bbfdfb23a504fdc9a5b7dc9d2302bc0ad7c01ef5", 0x21}, {&(0x7f0000000a00)="b2c71573d6b74da4ead2799c625094b15b40e40de5665b44545fc6a1978eaf61253def4a27c85a2581cdc5b4254a64f69580d95d285dc70f89a9a728ec485bc0f5ab4bf11ebe7ab9dc5559d0317babb93a9122fc8f560a80c54c27b1c6396ed72febb83725c9ed8bb09b142008ccd4da0a5ab391a0a8b8f9d721ef2da11894e09f5a1a281593a58af615b843b878327c58265d6e803a385c3220c3f89e96dc9704cb00b05af942eb16c7ad22547e62ef9f75a65d5e1457f95b209a2ace712276596baf1768485dbdd743fa61bb76f4cbd48edd8c93a1a6b172ad158b76e0af9eb187af38e552ce94", 0xe8}, {&(0x7f0000000b00)="626abfa6032cebcd2ae4e87f41d21d41c095a7bef69a9211fa85a4131e168e472a9a8a36b694bc66ded29b14fe962e7c258e7e0a35f435660762f84231385a09", 0x40}, {&(0x7f0000000b40)="235c62de9c1429924136ada9222e4af0c94e3ce418cb2ec1a4abba88e33dfaa9fa923770d55c8dc69e84a415b962", 0x2e}], 0x5, &(0x7f0000000c00)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x80}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x11}}, @ip_tos_u8={{0x11}}], 0x48}}, {{&(0x7f0000000c80)={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f0000000d40)=[{&(0x7f0000000cc0)="50b369c66879ff8613ca4817a984616941a851d316192a9f30bbc26fad6cd3b92c168c5021d640abbb4367b5fd61a08a1db412b5ffb950ce1f58e5a97d24e011a233836d88ee3eb52dc76e6dc4279b488c3155ff3f270c4e682c26731205e52b51423001", 0x64}], 0x1, &(0x7f0000000dc0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @private=0xa010101, @loopback}}}, @ip_retopts={{0x7c, 0x0, 0x7, {[@ra={0x94, 0x4}, @ra={0x94, 0x4, 0x1}, @noop, @timestamp={0x44, 0x20, 0x8, 0x0, 0x7, [0x80000001, 0x0, 0x661, 0x1, 0x9, 0xe1, 0xffffffff]}, @generic={0x88, 0x11, "d00cb8b3c525d759a0e261e41c5181"}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x78, [@multicast2]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x23, 0xa5, [@multicast2, @broadcast, @loopback, @loopback, @empty, @local, @private=0xa010101, @private=0xa010101]}]}}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}], 0x120}}, {{&(0x7f0000000f00)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f00000010c0)=[{&(0x7f0000000f40)="ae67762bad40f9a730bd739b14034958ba39d3ef35832d4f2e2bdb6eb8eabf8f1402124cf4f3f679fe03f6111f4d0191846607ee28fb4ee38eb23aee9dfd5a40a230e935bcb216", 0x47}, {&(0x7f0000000fc0)="45c46a8f2ec23c0439f90e5f706bebb95d5d7a09a8623cf2241832d3c173c58cb5ed72585409f9b833b37d9f9730212f2fdcd007b9b2fd4ef87fa25ce7a421ec3ec27153b4d02fdc24be81962f33c0323b9a742fd52da0e646d29592db4cdf94117cd3c1dee71f30e98e8f6b9ab4c65c3940e0519c901b9b104bb008ab72fb253965e48980193abd325f15ee8474b5ab8cad5ae670f54c0d667caf239c17af5ef16bf40ab32c89018852d51bb37c5c1ce583be6403dbd10a4bd2512113f40515b7d0d762e0580e4f82e36fdf9ed7bf89409a4ec2b9e98e5b31e9980f61999964", 0xe0}], 0x2}}], 0x4, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r8, r7, 0x0, 0x100000002) 03:54:17 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) getsockname$l2tp6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x20) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="907df8546871e740939a5b708e9acd481fee86fd13d88b98950d6f955e7952f6fd8b8b792a7738c2534185ea4f80860c8f473a9bbdc2bbd775d0bb03f7d0bead034bacc8eef45912d6d46fd78bc69f8c1231247d0e8d57ad3789706dd6ceed120978"], 0x9) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x90}, {r4, 0x2380}, {0xffffffffffffffff, 0x200a}], 0x3, &(0x7f0000000280), &(0x7f00000002c0), 0x8) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x1) pipe(&(0x7f0000008f40)) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="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"], 0x14}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:54:17 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="93b2000000000000000001001000000000000141006e001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8923, &(0x7f0000000000)={'ipvlan0\x00', {0x7, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}) [ 1854.120549][T10574] tipc: TX() has been purged, node left! 03:54:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @mss, @window={0x3, 0x7}, @mss={0x2, 0x919f}, @timestamp, @window={0x3, 0xfff}], 0x2000019f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(0xffffffffffffffff, &(0x7f00000008c0)="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", 0x2c8, 0x4000fbd, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000540)={0x0, 0x5b, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0xc800}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aa0080ff3f000000001400008d00"/33], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="7400e36224080705000100001000000400000000", @ANYRES32=r5, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000002e00030200"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="60010000", @ANYRES16=0x0, @ANYBLOB="80092dbd7000fcdbdf250f000000780001800800030000000000140002006970766c616e3000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="0800030002000000080003000000000008000300010000001400020076657468305f746f5f626174616476001400020076657468315f766972745f7769666900080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="20000181140002000000e0ff1d00006f5f6261746164760000000000", @ANYRES32=0x0, @ANYBLOB="2000018008000100", @ANYRES32=0x0, @ANYBLOB="140002006873723000000000000000000000000050000180140002006d6163766c616e30000000000000000014000200726f736530000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000300020000001400020076657468305f766972745f77696669004400018008000100", @ANYRES32=r5, @ANYBLOB="080003000200000008000300000000001400020076657468315f766c616e0000000000001400020076657468315f766972745f7769666900"], 0x160}, 0x1, 0x0, 0x0, 0x800}, 0x40005) [ 1854.255549][ T28] audit: type=1804 audit(1594353257.148:1840): pid=11350 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir733950250/syzkaller.RUQ1vR/961/memory.events" dev="sda1" ino=16316 res=1 [ 1854.281030][T10574] tipc: TX() has been purged, node left! 03:54:17 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xb, 0x0, &(0x7f00000001c0)) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924924924926dd, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000000580)={&(0x7f00000005c0)=@in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000440)="20ae3325f143379fc7eae3d163583067238d3e77c651de00c551f907c75106c990ef761bb1af23277049b36fd66fe148406759942f3699bc20db14f9cb807274a6793b2ab76a2fe79e045a8d4df33b6b9b37ed727a79e6d671feb3d03a0c579ff45077093200dae993081c54723cf7cd8439ae870517c2ca6becdd4c994ad526409366b027f8e83ffd5d6a215d7a633809594e536ed5ac3f85", 0x99}], 0x1, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x8201, 0x8, 0x2, 0x7f, 0x5, 0x1ff, r4}}], 0x30, 0x20004000}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r5, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) accept4$alg(r5, 0x0, 0x0, 0x80400) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r4, 0xfffb}, &(0x7f0000000040)=0x8) [ 1854.332407][T10574] tipc: TX() has been purged, node left! [ 1854.341697][T10574] tipc: TX() has been purged, node left! [ 1854.369765][T11352] tipc: Enabling of bearer rejected, failed to enable media 03:54:17 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9, 0x1, 'cake\x00'}, {0xc, 0x2, [@TCA_CAKE_DIFFSERV_MODE={0x8, 0x7, 0x3}]}}]}, 0x3c}}, 0x0) [ 1854.373954][ T28] audit: type=1800 audit(1594353257.148:1841): pid=11350 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16316 res=0 [ 1854.386887][T11354] : renamed from ipvlan0 [ 1854.421882][T10574] tipc: TX() has been purged, node left! [ 1854.442659][T10574] tipc: TX() has been purged, node left! [ 1854.465169][T10574] tipc: TX() has been purged, node left! [ 1854.497427][T10574] tipc: TX() has been purged, node left! [ 1854.505098][ T28] audit: type=1804 audit(1594353257.148:1842): pid=11350 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir733950250/syzkaller.RUQ1vR/961/memory.events" dev="sda1" ino=16316 res=1 [ 1854.534342][T11354] tipc: Enabled bearer , priority 10 03:54:17 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0x19) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x200000, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000220000b110b88e9ce62700ffb8000000450000240000000000849078ac141400ac1414aa00000000"], 0xfdef) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'batadv0\x00', 0x1000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000100)='net_prio.ifpriomap\x00', 0x2, 0x0) ioctl$TUNGETFILTER(r0, 0x800454d7, &(0x7f0000000500)=""/147) [ 1854.617916][T11348] tipc: Disabling bearer [ 1854.642591][ T28] audit: type=1804 audit(1594353257.188:1843): pid=11350 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir733950250/syzkaller.RUQ1vR/961/memory.events" dev="sda1" ino=16316 res=1 03:54:17 executing program 3: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1ff}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x303, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xfffc}], 0x1}}], 0xffffff1f, 0x0, 0x0) [ 1854.792720][ T28] audit: type=1800 audit(1594353257.198:1844): pid=11350 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16316 res=0 [ 1854.908403][ T28] audit: type=1804 audit(1594353257.198:1845): pid=11355 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir733950250/syzkaller.RUQ1vR/961/memory.events" dev="sda1" ino=16316 res=1 [ 1854.932073][T11393] tap0: tun_chr_ioctl cmd 2147767511 [ 1854.957126][ T28] audit: type=1804 audit(1594353257.308:1846): pid=11346 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir626250671/syzkaller.dOpMgD/879/cgroup.controllers" dev="sda1" ino=16309 res=1 [ 1854.985105][ T28] audit: type=1804 audit(1594353257.628:1847): pid=11351 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir626250671/syzkaller.dOpMgD/879/cgroup.controllers" dev="sda1" ino=16309 res=1 [ 1855.185135][T11409] tap0: tun_chr_ioctl cmd 2147767511 03:54:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x4c8, 0x3e0, 0x3e0, 0x0, 0x2f8, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}, {{@arp={@broadcast, @dev, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_batadv\x00', 'veth1_to_hsr\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote, @empty, @multicast2, @loopback}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x518) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000240)) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pselect6(0x40, &(0x7f00000000c0)={0x62, 0x4}, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) sendfile(0xffffffffffffffff, r1, 0x0, 0x0) 03:54:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x20}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0x9}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 03:54:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r3, 0xd9, &(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$PROG_LOAD(0x5, &(0x7f0000000180)={0x1a, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r4}, 0x70) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/285], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r4}, 0x78) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x28001}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r5}]}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c0000001000010800e9b64e3f00000000000000", @ANYRES32=r8, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32], 0x2c}}, 0x0) 03:54:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f00000001c0)=0x4000000000007, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000800)="a4e9d47c", 0x4}], 0x1}}], 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x91e, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x80000001}}, 0x4, 0x1000}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000040)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={r4, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x10000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, @in6={0xa, 0x4e22, 0xaf5, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2d}}, 0x7}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x40, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}]}, &(0x7f00000002c0)=0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0x0) 03:54:22 executing program 5: getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x7f, 0x1, 0x3a32}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000500)=ANY=[@ANYRES32=r0, @ANYBLOB="ff0f3000d3c407d8f1fd3bdbc7853b518c1bec39ffea1d9f4ec430ac4f528f33e122240540e800d129ab3812b16db87b79855cf34ec595fb8d5f8bfabc6a33cba60df56f0e73dba44516339b00b5eb59c44de3a829f8cc95d68e818ee5d66dadb6610009c7cb212bde65d2f28388fe1b076ba9b549f00cf10a1492c7b4247f239c5db933040330e287ad75f72dde50b2b923bb639f95f565cc731601d4fdd53cb861106792d76f5d2de328818a93d134cc997799546efc223bdc516a0b84e902fba499b8221d1e2af2238e5502c24b877c80ed1c0af3f44afe417e87ff0bf39dbd7f03cf85e641414c5a7177bcda2587e5c39610"], 0x38) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r3, &(0x7f0000000340)={0x0, 0x3e, &(0x7f0000000140)={&(0x7f0000000a00)={0x70, 0xb, 0x6, 0x401, 0x0, 0x0, {0x0, 0x0, 0xa}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7f}, @IPSET_ATTR_DATA={0x54, 0x7, 0x0, 0x1, [@IPSET_ATTR_PROTO={0x5, 0x7, 0x6}, @IPSET_ATTR_IFACE={0x14, 0x17, 'wg2\x00'}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0xfff}, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x1}, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x2}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8}, @IPSET_ATTR_COMMENT={0x9, 0x1a, 'xfrm\x00'}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) getsockopt(0xffffffffffffffff, 0x5, 0x1, &(0x7f0000000440)=""/132, &(0x7f00000000c0)=0xfffffeca) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="10000000a6c9a185226dc92f3c0cff7f120a05770e6186c494963edc6a2c98bba046ef94a2eba73df763077d10fc9812606d0b7580e916f87f98e310752a96fa2e895011be0305108eaff490eaf2419695fa42e9642d761b4de86db46b424c2599f00cc18af5cea1553b68f14937a36277f2c3c59df9a150d2a4a1", @ANYRES16=r2, @ANYBLOB="0100000000001c534872a1da9903cc74131328a10000ff00310000000800010006000000"], 0x1c}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="780000000b060300de4a8b99e76cf1c0efb7cde700000000000000000000000000100000050007002f00000008000840000000000a0011000400aaaaaa2200000900130073797a30000000000a001100aaaaaaaaaabb00000a001100aaaaaa1367aaaaaa00000900120073797a30008719570000000c00168008000140ac1e810105000100079bd436cc1746d9f4c225c14ad9000000"], 0x78}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000300)=0x1, 0x4) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x1, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) write$binfmt_elf32(r5, &(0x7f0000000840)=ANY=[@ANYBLOB="7f454c4606060901090000000000000002000600ff0100002700000038000000b600000006000000ff00200001000400ff0302000000000033c05d6b230985d6a16b66bb878303a583358827d202217115c366f4ef9e213d746a76fc8ea01b90ac46a80be861fc5c76f85cf53ffea9bd216cce2fefd1cbba0e6418996226bd7862d1d27562852dbdcf1887da70c391a837013148a5a5e6f75977d236e0542e1c29ac74477810a5a6bcf39a79350e867a470f92c254060d28b699ac652e2287c814e6a2761d7057393d9cf543cdc13be4"], 0x72) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x54, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8, 0xa, r6}, @IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x4}, @IFLA_XFRM_LINK={0x8}]}}}]}, 0x54}}, 0x0) 03:54:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000100)="c6", 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r2, &(0x7f00000000c0)={@void, @val={0x0, 0x0, 0x22}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @dev, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c9df00", 0x0, "b90005"}}}}}, 0xfdef) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[], 0x17) sendmsg$NFNL_MSG_COMPAT_GET(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x54, 0x0, 0xb, 0x3, 0x0, 0x0, {0x7, 0x0, 0x4}, [@NFTA_COMPAT_NAME={0x12, 0x1, 'memory.events\x00'}, @NFTA_COMPAT_NAME={0x12, 0x1, 'memory.events\x00'}, @NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000040}, 0x4800) write$cgroup_int(r0, &(0x7f0000000200), 0x3fe00) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x18) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x40}}, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, 0x63, 0x0, 0x0, 0x0, 0x1702}) [ 1860.111440][T11440] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1860.127441][T11444] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1860.182639][T11437] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1860.229350][T11447] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1860.251785][ T28] audit: type=1804 audit(1594353263.148:1848): pid=11483 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir568678852/syzkaller.XJXAlV/869/cgroup.controllers" dev="sda1" ino=16344 res=1 [ 1860.282708][T11445] x_tables: duplicate entry at hook 1 03:54:23 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="230000005e0081ae01000000000f00000000000000000000000081ffffffffff000000", 0x23}], 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b000100627269646765"], 0x3c}}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$llc(0x1a, 0x2, 0x0) r2 = socket(0xa, 0x802, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x67, 0x0, &(0x7f00000002c0)) recvmsg$can_j1939(r2, &(0x7f0000001c40)={&(0x7f00000019c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001a40)=""/164, 0xa4}, {&(0x7f0000001b00)=""/16, 0x10}, {&(0x7f0000001b40)=""/63, 0x3f}, {&(0x7f0000001b80)=""/73, 0x49}, {&(0x7f0000001c00)=""/38, 0x26}], 0x5, &(0x7f0000001d40)=""/82, 0x52}, 0x102) r3 = socket(0xa, 0x802, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x67, 0x0, &(0x7f00000002c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r4, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000040)=0x7f, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000001dc0)={0x0, 0x3}, &(0x7f0000001e00)=0x8) socket$can_raw(0x1d, 0x3, 0x1) [ 1860.323510][T11448] bond17: (slave bridge21): making interface the new active one [ 1860.348821][T11448] bond17: (slave bridge21): Enslaving as an active interface with an up link 03:54:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c00000095000000000000001b2e339b6b127c78170690577ba35ef01d986c2f88189cc9add314f5601618ebc27a55e7a8236b6dcf78837017a191a4b8459bb50f1bce2d21763aa6a6934b520492e3f11e09c9cff8d07ae8646b2c3fbecebfe321601d4bac04c729e0fc8e1bf22e4cfe0c275bb8941fbd4920571fdfd95a7c60fe7dc9ed91fc6f0f00"/166], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000003900)={@initdev, @multicast2, 0x0}, &(0x7f0000003940)=0xc) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f00000039c0)={0x0, @vsock={0x28, 0x0, 0x2710, @host}, @can={0x1d, r4}, @phonet={0x23, 0x6, 0x7, 0x83}, 0x20, 0x0, 0x0, 0x0, 0x400, &(0x7f0000003980)='macvlan0\x00', 0xfff, 0x3, 0x3f}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000014002b8008000100", @ANYRES32=r2, @ANYBLOB="080003000200e09be8da5cf9ff5efbb4c03e90ccb009db8892fdefc9957f71c3000000000000000000000000000000009f6ea953a2150302a2a27e177e81b9a9903b937d88f73e5c2ce4758c0ae614cf166ab3d6b340eb69d153c0f68e1b314b2ffca92b567a62b9d6cfee86f0d8b689c3243f2614c16d2289d9d2775293801d331e61ab33bbcb99cf78d18d6dab375ea787"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r5, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r6}, 0x10) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000240)=0x14) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000280)={r7, 0x1, 0x6, @multicast}, 0x10) [ 1860.423443][T11440] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 03:54:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000180)=0xffffffc1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004fc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000400)={0xa, 0x0, 0x7fffffff, @private0}, 0x1c, 0x0}}], 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_bt_hci(r4, 0x800448d2, &(0x7f0000000380)="855c09581cca0f962cf09a67ac0bd2cd1385cc11d267511c61d92b3c4f46b308c6559ba63e67ebae6c3928c31cb37af4733fdfb17659894748ed7dfe13e06756d728f6d50ec1da70b011fdf4433fc37442754d51d3239b60bb12a69df5c6dcb673d12394ebb31ec91c985bdaef5826856eabcf5b76c17b3dcc2ee8ff58995be306827d195bf59c658683cf0484a7e8568daa8adb72c7649b054b945733bcafb6b3bbcfaf719fd58f7c8948d0dec4e4") sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) 03:54:23 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000140)=0xc) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c00000024000b0f00"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010063616b65000000000c000200c2ca1b683008000300040000000522122354aaf03afcfd52c01c5d363709a237a02457bcb99a2e04000000000000004d79f169ebd3646ccb37a6263486bae36a4ca1971ed4fbd55500a077153ff7cafe36fb1c399e1f2b6e4b09a6472c7d07b7c176c1a88786f887cd576f77dcefb6f45356142d81e08770501e1f0c8f20de3ba67903000000000000009b0e474de05f06a8c54ab1ef90413926703d7b00dfed63f4adcc6ad8233bfd35a68d97d2901c9fc9dc631538cbead7fa988423d7fcfea2025e080bb82841"], 0x3c}}, 0x0) [ 1860.532175][T11508] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1860.561327][T11508] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 03:54:23 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$rds(0x15, 0x5, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) recvmmsg(0xffffffffffffffff, &(0x7f0000002f00)=[{{&(0x7f0000000180)=@alg, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)=""/70, 0x46}, {&(0x7f00000004c0)=""/170, 0xaa}, {&(0x7f0000000680)=""/162, 0xa2}, {&(0x7f0000000280)=""/72, 0x48}, {&(0x7f0000000100)=""/28, 0x1c}, {&(0x7f0000000740)=""/205, 0xcd}], 0x6, &(0x7f0000000840)=""/249, 0xf9}, 0xc0}, {{&(0x7f0000000940), 0x80, &(0x7f0000000d00)=[{&(0x7f0000000580)=""/14, 0xe}, {&(0x7f0000000600)=""/14, 0xe}, {&(0x7f00000009c0)=""/217, 0xd9}, {&(0x7f0000000ac0)=""/34, 0x22}, {&(0x7f0000000b00)=""/107, 0x6b}, {&(0x7f0000000b80)=""/124, 0x40}, {&(0x7f0000000c00)=""/221, 0xdd}], 0x7, &(0x7f0000000d80)=""/149, 0x95}}, {{&(0x7f0000000e40)=@phonet, 0x80, &(0x7f0000001080)=[{&(0x7f0000000ec0)=""/39, 0x27}, {&(0x7f0000000f00)=""/219, 0xdb}, {&(0x7f0000001000)=""/73, 0x49}], 0x3, &(0x7f00000010c0)=""/173, 0xad}, 0x9}, {{&(0x7f0000001180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000001200)=""/62, 0x3e}, {&(0x7f0000001240)=""/248, 0xf8}, {&(0x7f0000001340)=""/134, 0x91}, {&(0x7f00000028c0)=""/179, 0xb3}, {&(0x7f0000002980)=""/245, 0xf5}, {&(0x7f0000002a80)=""/156, 0x9c}, {&(0x7f0000002b40)=""/150, 0x96}], 0x7, &(0x7f0000002c80)=""/85, 0x55}, 0x8}, {{&(0x7f0000002d00)=@generic, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002d80)=""/108, 0x6c}, {&(0x7f0000002e00)=""/164, 0xa4}], 0x2}, 0x1}], 0x5, 0x21, &(0x7f0000003040)={0x0, 0x3938700}) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000003080), &(0x7f00000030c0)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpid() sendmmsg$unix(r4, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x3300}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r5}}}], 0x20}], 0x198, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000440)={&(0x7f0000001480)={0x1434, 0x1b, 0x110, 0x70bd2b, 0x25dfdbfc, {0x20}, [@nested={0x1212, 0x30, 0x0, 0x1, [@typed={0xa, 0x42, 0x0, 0x0, @str=';$:}:\x00'}, @typed={0x8, 0x4c, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x50, 0x14, 0x0, 0x0, @ipv4=@private=0xa010101}, @generic="5524a68288ff9435c2ad5947a1b4449460318b7392ba25bbc51fcca3de757c8c2e94cb3e250fd648733f778d1db8399cb1154e6c200834e387c74ccf553f38c57254674fc3f794e5f29433bc52d51dc663d66e60020c7d3cc26a749545068699b865ac3f2bd4d82ab8a01714cb53e65676d6492a61e36b058d93e9e4607301ad8d19f65d259f4d9c3389da88bf97c00ed961d99f8ebff5", @generic="d2065ad4cb6ba6bec3ca96549a2f6603e35ba49bb0bc04680e38ff259e4f77f97880a4dff6bd09d328d6bbb86633cb9bdcac644231a587ec1bd292cec7beebde4f63cb9433c6176530c1f7652a8152a2ecbe61418c7ff25b4c6daca27bdcc5a1718367387bf04d01ea0f187264bf81d55dfa", @generic, @typed={0x0, 0x65, 0x0, 0x0, @str='syzkaller1\x00'}, @generic="9140d982fa4ad1f6da56daeeee96f9aeeff7c0396d6e33035738418959abe6d53790851638b2242c15058599d1a10997773a9f60526fb4c07a07913b5d2416ab6093ab6b060ef1f67b910790e51d339ba14ce9be18aae17896d33f59c584280440870f10f1658adab7b9971eccbd7270bc622f4d577a229d328a0c29a5df96d309d29bdb11ecfaad94afe9ddddbb97b0570c82eead2f19f25b44c2ecdca60361af340364591862cd0ce6755801dc3b2610a4486423742b5e7e71c103742197f344ae3ca3c2baf603194b7ed5e48db8d2e59fa2f55b994d7564d48e773db5968c48", @typed={0x5, 0x92, 0x0, 0x0, @str='\x00'}]}, @typed={0x8, 0x3c, 0x0, 0x0, @fd=r1}, @nested={0x3f, 0x76, 0x0, 0x1, [@typed={0x8, 0x59, 0x0, 0x0, @fd=r2}, @typed={0x8, 0x79, 0x0, 0x0, @u32=0x2f}, @typed={0x8, 0x55, 0x0, 0x0, @pid=r5}, @generic="d2d4512774bb96b90832521d1867b4946c2b7497de5a1f2c1b0021", @typed={0x8, 0x16, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @typed={0xc, 0x63, 0x0, 0x0, @u64=0x1}, @nested={0x1b8, 0x6b}]}, 0x1434}, 0x1, 0x0, 0x0, 0x4000040}, 0x4029b546415ad4fe) socket$inet6_sctp(0xa, 0x0, 0x84) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r6, &(0x7f0000003100)=ANY=[@ANYBLOB="000000000000000000004500005800000000002f9078ac141400ffffffff240065580000000000000800000086dd080088be0000000010000000005700000000007bf1d1a8eb00000000200000000200000000000000000000000800655800000000acc92849e182099fe289453256eb14addadd81bb24483dcf5377fd7d98cc7f75405cbfbc7aa0475326de236e91fdfd0709845aa86b3f56bda8cea4e2ae3c070b758e4a4bea41458fc5d0c13c8cf9e1e2cafd4c3fef31d9208fc4455b1ebfad128efedda10d"], 0x62) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) [ 1860.656347][T11508] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1860.694202][T11508] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1860.784249][T11519] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1860.806709][T11518] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1860.808418][T11522] IPVS: ftp: loaded support on port[0] = 21 [ 1860.932872][T11512] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1860.996866][T11512] infiniband syz1: set active [ 1861.047697][T11512] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1861.314535][T11521] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1861.351928][T11528] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 03:54:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x28, 0x3, 0x5) connect$vsock_stream(r1, &(0x7f0000005cc0)={0x28, 0x0, 0x0, @local}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0xfffffffe) [ 1861.393519][T11528] infiniband syz1: set active 03:54:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) connect$rose(r0, &(0x7f00000000c0)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}}, 0x1c) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000280)=0x54) [ 1861.428365][T11528] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. [ 1861.490304][T11522] ip6tnl0 speed is unknown, defaulting to 1000 03:54:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="00dcfaf319b42c4d67c52e1c9645fb1c00000002010b0800000000000000000000000009009d0000000000000029875ab30162d59a24f6019a4ea2c9915ad5e1d90e09c27da9ca3241050200009558a035a0efa817a335bcdc79a9e0b7f85def5e45e6bf8606bb6a81703cf14b4d653c1ca93ae08aec0c0783830fd63ff178dd2a"], 0x1c}, 0x1, 0x0, 0x0, 0x2c00400c}, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x10080, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x402, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) 03:54:24 executing program 3: syz_init_net_socket$bt_hci(0x1f, 0x2, 0x5) syz_genetlink_get_family_id$net_dm(&(0x7f0000000000)='NET_DM\x00') [ 1861.640970][ T28] audit: type=1804 audit(1594353264.539:1849): pid=11555 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir492866454/syzkaller.yR94Am/905/cgroup.controllers" dev="sda1" ino=16343 res=1 03:54:24 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x1, 0x3d, &(0x7f00000002c0), 0x8) sendmsg$sock(r0, &(0x7f00000007c0)={&(0x7f0000000240)=@in6={0xa, 0x4e20, 0x0, @mcast2}, 0x1b, 0x0, 0x0, &(0x7f0000000100)=[@txtime={{0x18}}], 0x18}, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) setsockopt$inet6_buf(r2, 0x29, 0x23, &(0x7f0000000040)="95605236f7c6870b8e242ce05839a3c902cd51d5cf4012aa", 0x18) 03:54:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x3fe00) ioctl$SIOCRSGL2CALL(r0, 0x89e5, &(0x7f0000000040)=@default) r1 = socket(0x840000000002, 0x3, 0x200000000000ff) sendmmsg$inet(r1, &(0x7f0000003400)=[{{&(0x7f0000000280), 0x10, &(0x7f0000004440)=[{&(0x7f00000002c0)="acb3ae1e15e25b6df492e65750eb1eafb118c65b2e6a82d07ab7434586ae69ecc2b17f8b68cada91df92819fc5336dee", 0x30}], 0x1}}, {{&(0x7f0000000000)={0x2, 0x0, @broadcast}, 0xc, 0x0, 0x0, &(0x7f0000000140)=[@ip_pktinfo={{0x1c, 0x0, 0x1600bd75, {0x0, @broadcast, @broadcast}}}], 0x20}}], 0x2, 0x0) 03:54:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000040)) pwrite64(r5, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0x3fe00) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000040)) pwrite64(r6, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0x3fe00) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x42) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="48000000d4bb050700000000000000000000605493342f2fa45b653d35890a348be567abe478f6000d2529928c6a92cb8cd9f4056f68abb442a009914365537eb32601b1610f3f4e", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000580db00", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="340000006400270dadf818f54729e94000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000000000000b000100666c6f7765720000040002"], 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000980)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x24}}, 0x0) [ 1862.554399][ T2511] ip6tnl0 speed is unknown, defaulting to 1000 [ 1862.554573][T11522] virt_wifi0 speed is unknown, defaulting to 1000 [ 1862.562896][ T2482] ip6tnl0 speed is unknown, defaulting to 1000 [ 1863.022061][T11522] lo speed is unknown, defaulting to 1000 [ 1863.029245][T11522] lo speed is unknown, defaulting to 1000 03:54:26 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0xf4, r2, 0x800, 0x70bd26, 0x25dfdbfd, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x80}, 0x880) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r5, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="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"], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) sendmsg$NL80211_CMD_GET_MPP(r5, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80101}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0x20, r7, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000014}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000480)={@local, 0x0, r4}) 03:54:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000440)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = accept(r1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000000)) recvmsg(r3, 0x0, 0x0) clock_gettime(0x7, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r2, 0x2103, 0x64}], 0xf, &(0x7f0000000580)={0x0, r4+10000000}, 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000000300)={'gretap0\x00', 0x100}) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) socket$inet(0x2, 0x80000, 0x3) 03:54:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) getsockopt$inet6_udp_int(r2, 0x11, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) getsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'ip6erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x48, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_SLAVE2={0x8, 0x2, r1}, @IFLA_HSR_MULTICAST_SPEC={0x5}]}}}]}, 0x48}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000040)) pwrite64(r6, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0x3fe00) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r6, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, 0x0, 0x8, 0x101, 0x0, 0x0, {0xa, 0x0, 0x4}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r7, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) getsockopt$ax25_int(r7, 0x101, 0x9, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 03:54:26 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x1a, 0x3, 0x20000) pipe(&(0x7f0000000040)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r6], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="abc81991", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1863.383600][T11527] IPVS: ftp: loaded support on port[0] = 21 [ 1863.424588][T11527] ip6tnl0 speed is unknown, defaulting to 1000 [ 1863.475735][T10574] tipc: TX() has been purged, node left! [ 1863.495181][T11629] device ip6erspan0 entered promiscuous mode [ 1863.532585][ T28] audit: type=1804 audit(1594353266.429:1850): pid=11634 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir568678852/syzkaller.XJXAlV/872/cgroup.controllers" dev="sda1" ino=16348 res=1 [ 1863.597454][ C1] ------------[ cut here ]------------ [ 1863.597462][ C1] WARNING: CPU: 1 PID: 11629 at net/core/dev.c:9000 rollback_registered_many+0xbdb/0xf60 [ 1863.597467][ C1] Kernel panic - not syncing: panic_on_warn set ... [ 1863.597473][ C1] CPU: 1 PID: 11629 Comm: syz-executor.2 Not tainted 5.8.0-rc2-syzkaller #0 [ 1863.597480][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1863.597483][ C1] Call Trace: [ 1863.597486][ C1] dump_stack+0x18f/0x20d [ 1863.597489][ C1] panic+0x2e3/0x75c [ 1863.597492][ C1] ? __warn_printk+0xf3/0xf3 [ 1863.597495][ C1] ? printk+0xba/0xed [ 1863.597499][ C1] ? log_store.cold+0x16/0x16 [ 1863.597502][ C1] ? __warn.cold+0x5/0x45 [ 1863.597505][ C1] ? __warn+0xd6/0x1f2 [ 1863.597509][ C1] ? rollback_registered_many+0xbdb/0xf60 [ 1863.597512][ C1] __warn.cold+0x20/0x45 [ 1863.597517][ C1] ? rollback_registered_many+0xbdb/0xf60 [ 1863.597520][ C1] report_bug+0x1bd/0x210 [ 1863.597523][ C1] exc_invalid_op+0x24d/0x400 [ 1863.597527][ C1] ? exc_overflow+0x40/0x40 [ 1863.597530][ C1] ? mark_lock+0xbc/0x1710 [ 1863.597534][ C1] asm_exc_invalid_op+0x12/0x20 [ 1863.597538][ C1] RIP: 0010:rollback_registered_many+0xbdb/0xf60 [ 1863.597551][ C1] Code: 00 00 31 f6 4c 89 f7 e8 13 d9 fc ff e9 4f fe ff ff 4c 89 e7 e9 48 fd ff ff e8 c1 f0 3d fb 0f 0b e9 da fd ff ff e8 b5 f0 3d fb <0f> 0b e9 18 fe ff ff e8 a9 f0 3d fb 0f b6 2d c6 32 74 04 31 ff 89 [ 1863.597556][ C1] RSP: 0018:ffffc90001c16f60 EFLAGS: 00010212 [ 1863.597563][ C1] RAX: 0000000000036052 RBX: dffffc0000000000 RCX: ffffc9000d873000 [ 1863.597569][ C1] RDX: 0000000000040000 RSI: ffffffff86355f9b RDI: 0000000000000005 [ 1863.597574][ C1] RBP: ffff88804687c0b8 R08: 0000000000000000 R09: ffffffff8a7b16c7 [ 1863.597580][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888094c36880 [ 1863.597585][ C1] R13: 0000000000034960 R14: ffff88804687c000 R15: 0000000000000000 [ 1863.597589][ C1] ? rollback_registered_many+0xbdb/0xf60 [ 1863.597593][ C1] ? dev_xdp_uninstall+0x3f0/0x3f0 [ 1863.597596][ C1] ? mark_held_locks+0x9f/0xe0 [ 1863.597601][ C1] ? check_preemption_disabled+0x38/0x220 [ 1863.597605][ C1] unregister_netdevice_queue+0x2dd/0x570 [ 1863.597609][ C1] ? unregister_netdevice_many+0x50/0x50 [ 1863.597612][ C1] ? hsr_add_port+0x312/0x790 [ 1863.597616][ C1] ? hsr_add_port+0x4f3/0x790 [ 1863.597619][ C1] hsr_dev_finalize+0x5ce/0x746 [ 1863.597623][ C1] hsr_newlink+0x27c/0x520 [ 1863.597626][ C1] ? hsr_dellink+0x70/0x70 [ 1863.597629][ C1] ? rtnl_create_link+0x184/0xad0 [ 1863.597633][ C1] ? hsr_dellink+0x70/0x70 [ 1863.597636][ C1] __rtnl_newlink+0x1090/0x1730 [ 1863.597640][ C1] ? rtnl_setlink+0x3c0/0x3c0 [ 1863.597643][ C1] ? lock_downgrade+0x820/0x820 [ 1863.597647][ C1] ? check_preemption_disabled+0x38/0x220 [ 1863.597651][ C1] ? is_bpf_text_address+0xcb/0x160 [ 1863.597655][ C1] ? kernel_text_address+0xbd/0xf0 [ 1863.597659][ C1] ? __kernel_text_address+0x9/0x30 [ 1863.597663][ C1] ? unwind_get_return_address+0x51/0x90 [ 1863.597666][ C1] ? profile_setup.cold+0xc1/0xc1 [ 1863.597670][ C1] ? arch_stack_walk+0x97/0xf0 [ 1863.597673][ C1] ? stack_trace_save+0x8c/0xc0 [ 1863.597676][ C1] ? stack_trace_consume_entry+0x160/0x160 [ 1863.597679][ C1] ? __kasan_slab_free+0xf5/0x140 [ 1863.597683][ C1] ? kmem_cache_free+0x7f/0x310 [ 1863.597686][ C1] ? mark_lock+0xbc/0x1710 [ 1863.597689][ C1] ? trace_kmalloc+0xfd/0x130 [ 1863.597693][ C1] ? kmem_cache_alloc_trace+0x168/0x2d0 [ 1863.597697][ C1] rtnl_newlink+0x64/0xa0 [ 1863.597700][ C1] ? __rtnl_newlink+0x1730/0x1730 [ 1863.597704][ C1] rtnetlink_rcv_msg+0x44e/0xad0 [ 1863.597708][ C1] ? rtnetlink_put_metrics+0x510/0x510 [ 1863.597711][ C1] ? lock_acquire+0x1f1/0xad0 [ 1863.597715][ C1] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1863.597719][ C1] netlink_rcv_skb+0x15a/0x430 [ 1863.597723][ C1] ? rtnetlink_put_metrics+0x510/0x510 [ 1863.597726][ C1] ? netlink_ack+0xa10/0xa10 [ 1863.597729][ C1] netlink_unicast+0x533/0x7d0 [ 1863.597733][ C1] ? netlink_attachskb+0x810/0x810 [ 1863.597737][ C1] ? _copy_from_iter_full+0x247/0x890 [ 1863.597740][ C1] ? __phys_addr+0x9a/0x110 [ 1863.597744][ C1] ? __phys_addr_symbol+0x2c/0x70 [ 1863.597748][ C1] ? __check_object_size+0x171/0x3e4 [ 1863.597751][ C1] netlink_sendmsg+0x856/0xd90 [ 1863.597755][ C1] ? netlink_unicast+0x7d0/0x7d0 [ 1863.597759][ C1] ? netlink_unicast+0x7d0/0x7d0 [ 1863.597762][ C1] sock_sendmsg+0xcf/0x120 [ 1863.597766][ C1] ____sys_sendmsg+0x6e8/0x810 [ 1863.597769][ C1] ? kernel_sendmsg+0x50/0x50 [ 1863.597772][ C1] ? do_recvmmsg+0x6d0/0x6d0 [ 1863.597777][ C1] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1863.597781][ C1] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1863.597784][ C1] ___sys_sendmsg+0xf3/0x170 [ 1863.597788][ C1] ? sendmsg_copy_msghdr+0x160/0x160 [ 1863.597791][ C1] ? __fget_files+0x272/0x400 [ 1863.597795][ C1] ? lock_downgrade+0x820/0x820 [ 1863.597798][ C1] ? find_held_lock+0x2d/0x110 [ 1863.597803][ C1] ? check_preemption_disabled+0x38/0x220 [ 1863.597806][ C1] ? __fget_files+0x294/0x400 [ 1863.597809][ C1] ? __fget_light+0xea/0x280 [ 1863.597813][ C1] __sys_sendmsg+0xe5/0x1b0 [ 1863.597816][ C1] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1863.597820][ C1] ? __x64_sys_futex+0x382/0x4e0 [ 1863.597824][ C1] ? check_preemption_disabled+0x38/0x220 [ 1863.597828][ C1] ? do_syscall_64+0x1c/0xe0 [ 1863.597832][ C1] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1863.597835][ C1] do_syscall_64+0x60/0xe0 [ 1863.597839][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1863.597842][ C1] RIP: 0033:0x45cba9 [ 1863.597846][ C1] Code: Bad RIP value. [ 1863.597850][ C1] RSP: 002b:00007f71e0ed5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1863.597858][ C1] RAX: ffffffffffffffda RBX: 0000000000503120 RCX: 000000000045cba9 [ 1863.597864][ C1] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 1863.597869][ C1] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1863.597875][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1863.597880][ C1] R13: 0000000000000a5b R14: 00000000004cd48b R15: 00007f71e0ed66d4 [ 1863.599301][ C1] Kernel Offset: disabled