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", 0x1000}, {&(0x7f0000000300)}, {&(0x7f00000005c0)="b0a85314b290225445da474516c9fc9c2c7dcfad624750423a2739e8e1d3a37fcee26aedea", 0x25}, {&(0x7f0000001740)="ffc69c9e5ba3be4084d9ebef8476f8a8dc8014471272a5b236b0decad9012c28c27091b6c011ee6fc66dfd6e2938e5fb8651f96038b8346b129c9f3346af09bce5b62882dda4c1949e426438155e635d76f2f53be96391665cebbfdb1b7bee677053", 0x62}], 0x9, &(0x7f0000001880)="ad12edffe7bd58260f9465adb56935bcfc565f1c9c741027ee5bb816c93b7b945497e196664d4f54bc4bb434444ef332c3026ff0c1f9b97b98e95453ad0e2ba0c5ac353b21029d1dbae72fea74ee21fac1f9f12e7a639d", 0x57, 0x8841}, 0x24008c40) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001a00010000000000000000001c00400000000000000000000800010000010001000000000000b83edaa9b8648ea39db5e4522284c675554af72c000f76b18431cbaeba2b56781ce1b0ba9721a44153f33a38eeb42f7e3bc5c238836923b8d785bb74fb0f8f2feb44d7474eac546de0043b091e4289ba946b70b4aff27cb6529cb7be29b8d94f2c2b2340f03f1653b5c0fd381469d60fd612fa715d2739c7756d8cc5eba0bb75c0ce1481083408dbc5541483d4b2de984e9e814a5cd4dd7ec858dc8dee33e4e2ecaf392552ece6c069684b0dbbe8555a"], 0x24}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000019c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001980)={&(0x7f0000001940)=@ipv6_getanyicast={0x14, 0x3e, 0x0, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x44011}, 0x10) 17:20:59 executing program 0: 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) r1 = accept(r0, 0x0, 0x0) r2 = socket$inet6(0xa, 0xa, 0x200) recvfrom$l2tp6(r2, &(0x7f00000001c0)=""/4096, 0x1000, 0x10000, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, 0x20) r3 = socket(0x0, 0x800000003, 0x0) r4 = socket(0x10, 0x3, 0x0) close(r4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000300)={r5}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r5, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000011c0)={r5, @in={{0x2, 0x4e21, @local}}, [0x8, 0x4, 0x7, 0x80, 0x5, 0x516c, 0x6, 0x5, 0x9dd5, 0x2, 0x5, 0x81, 0x401, 0x80000001, 0x13]}, &(0x7f00000000c0)=0x100) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000180)) 17:20:59 executing program 5: 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) 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) socket$rds(0x15, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001340)='cpuset.effective_cpus\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000000000200", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000140)=0x0, &(0x7f0000000180)=0x4) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000001200)={0x50, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x1}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @multicast}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_MAC={0xa}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c850) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) [ 648.743534][ T28] audit: type=1804 audit(1594315259.979:597): pid=27224 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir977506561/syzkaller.zvMNoF/316/cgroup.controllers" dev="sda1" ino=16290 res=1 17:21:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) r3 = syz_genetlink_get_family_id$smc(&(0x7f00000000c0)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="37fe0100", @ANYRES16=r3, @ANYBLOB="0001ffffff7ffedbdf250100000005000400020000001400020076657468315f746f5f687372000000000900010073797a3200000000050004000200000005000400020000000900030073797a32000000001400020076657468305f766972745f77696669000900010073797a30000000000900030073797a3100000000"], 0x84}, 0x1, 0x0, 0x0, 0x48000}, 0x8000) sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x84, r3, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'netdevsim0\x00'}, @SMC_PNETID_ETHNAME={0x14}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) sendmsg$IPSET_CMD_TYPE(r4, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, 0xd, 0x6, 0x801, 0x0, 0x0, {0x5, 0x0, 0x2}, [@IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20044804}, 0x800) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x7, 0x1, 0x2}]}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfb, &(0x7f0000002880)=""/251, 0x0, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x800000}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 648.880441][ T28] audit: type=1804 audit(1594315260.039:598): pid=27230 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir073166310/syzkaller.oUXyDg/294/memory.events" dev="sda1" ino=16295 res=1 17:21:00 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x403, @dev, 'vlan1\x00'}}, 0x1e) close(r0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000100)=""/211, &(0x7f0000000000)=0xd3) 17:21:00 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="88bf259659a927b17b8b9ba4ede6dc447592f2d7922018418901fa42fddd618edb6818d0a7fe375671b8206eac7437da69f924999c01625a77006543cfc56c83e1e8f8460d62abd8ae69496a0fc7cf28461343ed64a835c967b9fc7735aeaad6714f226fe345498aa7197a32aa115c1bdbc2ff0000000000000000080001000000000000e35876adf33b408649710ed9faa803cf484a8c1daead95121cb613694b051e7dae390800000017a9651872760800000000000000c5"], 0xa) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001800dd8d0000000000000000020000000000ff0000000000ddae1af5fc5f06bafd5f3e5666b5d22b8ae4a3acdf38dc87c5433d1446f04016218e066ac325c88de2b697f4d8ff6d2daa37d67e"], 0x1c}}, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 649.041901][ T28] audit: type=1800 audit(1594315260.039:599): pid=27230 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16295 res=0 17:21:00 executing program 4: r0 = socket$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}, 0x1, 0x0, 0x0, 0x40008c4}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000003c0)=ANY=[@ANYBLOB="ffff4053", @ANYRES16, @ANYBLOB="00002cbd70000000000015000000001f00000008000200090000001c0007804800020001000080080002000400000000000002", @ANYBLOB="58d2d78ce01fca55b319533fefdb6e5a94497566f5f64638c51e9a970a4a2bffcc50a0aa227d3277e75935c969a2e0d730f1d1bdd6f71a5cb6ef814e6ca17e476f6acc3363c2d9641dfae6b2467f5e6eb956146f54aa7220bf0395b1878f01e8515465e0a3ba0295a87a50095539979155832db6af3336ce77934a56645a877d32af4aff05eb1aafe51ae2a8067809587318b88366c20cef76d52beea5d2f49711bdbb31c5c60d2c72c9cc90ce624c4f1cc7d99cf2ad5aafabc7095a9e0cf26d8c"], 0x44}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c000200080001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r5, 0x80044943, &(0x7f0000000280)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r3}}, 0x20}}, 0x0) [ 649.241673][ T28] audit: type=1804 audit(1594315260.039:600): pid=27225 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir073166310/syzkaller.oUXyDg/294/memory.events" dev="sda1" ino=16295 res=1 17:21:00 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0xb00000000065808, 0x0) socket(0x22, 0xa, 0x9) r3 = socket(0xa, 0x4, 0x4f) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_names='bridge_slave_1\x00'}) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0x9, &(0x7f0000000540)=0x448, 0x4) setsockopt$packet_tx_ring(r5, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r6 = socket$inet_udp(0x2, 0x2, 0x0) getpeername$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000040)=0x6e) poll(&(0x7f0000000000)=[{r6}, {}, {0xffffffffffffffff, 0x5400}], 0x3, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000080)={'ip_vti0\x00', @ifru_flags}) 17:21:00 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000005c0)=@updpolicy={0x148, 0x19, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00', @in=@multicast1=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@mark={0xc, 0x15, {0x0, 0x8}}, @tmpl={0x84, 0x5, [{{@in6=@mcast1, 0x0, 0x3c}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, {{@in=@remote, 0x0, 0x32}, 0x0, @in=@empty, 0x0, 0x1}]}]}, 0x148}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) r3 = socket(0x10, 0x803, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') writev(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r6, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) r7 = syz_genetlink_get_family_id$smc(&(0x7f00000000c0)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="37fe0100", @ANYRES16=r7, @ANYBLOB="0001ffffff7ffedbdf250100000005000400020000001400020076657468315f746f5f687372000000000900010073797a3200000000050004000200000005000400020000000900030073797a32000000001400020076657468305f766972745f77696669000900010073797a30000000000900030073797a3100000000"], 0x84}, 0x1, 0x0, 0x0, 0x48000}, 0x8000) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0x48, r7, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'bond_slave_1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_vlan\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}]}, 0xaa}, 0x1, 0x0, 0x0, 0xc000}, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x18, r5, 0x1, 0x0, 0x3, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}]}, 0x18}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="98000000", @ANYRES16=r5, @ANYBLOB="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"], 0x98}, 0x1, 0x0, 0x0, 0x20000040}, 0x8000) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r5, 0x20, 0x895, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000000}, 0x80) [ 649.391406][ T28] audit: type=1804 audit(1594315260.089:601): pid=27229 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir073166310/syzkaller.oUXyDg/294/memory.events" dev="sda1" ino=16295 res=1 17:21:00 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xb1d000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socketpair(0x1d, 0x5, 0x21, &(0x7f0000000140)) socket(0xf, 0x80000, 0x401) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) r6 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r6, 0x6, 0x14, &(0x7f0000000180)=0x1, 0x4) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendfile(r2, r1, 0x0, 0xffffffff880) [ 649.460783][T27258] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 649.527069][ T28] audit: type=1800 audit(1594315260.089:602): pid=27229 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16295 res=0 [ 649.616258][T27262] bond1: (slave veth5): Enslaving as an active interface with an up link [ 649.647377][T27267] bond1 (unregistering): (slave veth5): Releasing backup interface [ 649.699622][ T28] audit: type=1804 audit(1594315260.679:603): pid=27229 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir073166310/syzkaller.oUXyDg/294/cgroup.controllers" dev="sda1" ino=16258 res=1 17:21:01 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x30, r1, 0x2000) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e21, @multicast2}]}, &(0x7f0000000180)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r4, &(0x7f0000000080)=0x4) r5 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x66, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB='\a\x00\x00\x00'], &(0x7f00000001c0)=0x8) ioctl$SIOCGETNODEID(r5, 0x89e1, &(0x7f0000000000)={0x3}) [ 649.873102][ T28] audit: type=1804 audit(1594315260.999:604): pid=27312 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir977506561/syzkaller.zvMNoF/317/memory.events" dev="sda1" ino=16301 res=1 [ 650.214889][T27267] bond1 (unregistering): Released all slaves [ 650.315984][T27258] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 17:21:02 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f"], 0xd) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$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$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r6, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x78, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x78}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r7, 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=@ipv4={[], [], @remote}}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r7, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 17:21:02 executing program 5: unshare(0x40060400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffff830, 0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x36}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="580000001500add427323b472545b4560a117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 17:21:02 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) r3 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000), 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000000000100000000000400000000000000", @ANYRES32, @ANYBLOB="000000000100"/28, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00|\a\x00'/28, @ANYRES32=r3, @ANYBLOB="000000000200"/28, @ANYRES32=r4, @ANYBLOB="002dd1001e59647500"/28]) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r6, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 17:21:02 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xfffffee4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007223cef15cc34a34a8d34466bd639901189fd18ae5d01f13faae866e7bb472e18139db43e9f9a4a888b9c423f291711b0c71fdcb1e683aed727d015b314abd653d4a118fdef03f4a530d40cdf1ecdf0535d30ab45a5d496ac43c8c968454912"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x1000000, 0x0, 0x0, 0x0, 0xc00e}}], 0x400000000000002, 0x0, 0x0) 17:21:02 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x2}) r0 = socket(0x1000000010, 0x4e2e5d1c1a59d979, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='cpuacct.usage_sys\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000003, 0x10012, r2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r2, &(0x7f0000000040), 0x22ea) ioctl$sock_proto_private(r2, 0x89e7, &(0x7f0000000280)="f20f4a18af1fbb9c72b3a55b173c04a12b424e14ff078dfd88117c401a06b26af205ffde0878d2adbb292f6c2cf631e208d645f6b4fcfeb99e731acca98403ae8f299e89148f021eed6b4aa280306b183828ef8d145a88f6abeb6e69c6e9f07a8868d64ead665c2747cd415eb2b124ab2342b939f7b5db339c09745eb26b3e835b079528f6fb4709ba5922aa6226760fabf8f8174adcb5e8b8605498ad787bd206e0792b83775a1655ad4f0c400b2804432ccdd37a7d4b3e6dcbb4790427da04bc01ece6f046fcd6d2b995052d7eecb098ae990bc2f6dde9aaff") ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffffff, 0xc0406619, &(0x7f0000000380)={{0x3, 0x0, @identifier="883371cade7e4d2a25fe515ad61dd246"}}) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000540)="c49af25740250a814ba1932ba1674dc5bdb5b6cc6c821d20eb2adeb0386b", 0x1e}], 0x26) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000400)={0x0, @sco, @tipc=@name={0x1e, 0x2, 0x2, {{0x42}, 0x4}}, @nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x80}, 0x7fff, 0x0, 0x0, 0x0, 0x401, &(0x7f00000003c0)='tunl0\x00', 0x40, 0x3, 0x80}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r1, &(0x7f0000000040), 0x22ea) sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="28e4ffff0c0a0300000003000000000000000009000200a70802a0ebf5aa6c516c394373807a3200008000000400ff00f5678e7e7400090000"], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) 17:21:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0xff000000, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e20}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040}, 0x44548910a7c3dc29) socket$nl_route(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x49010}, [@IFLA_LINKINFO={0x34, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x4}}}]}, 0x34}}, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r6, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, 0x4, 0x6, 0x101, 0x0, 0x0, {0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4001}, 0xc000) [ 651.613682][T27394] IPVS: ftp: loaded support on port[0] = 21 17:21:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000740)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x26) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c00000010000000000000059cd5f07fd4e037c8cbd805", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012800b00010067726574617000000c00028008000100", @ANYRES32], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}]}, 0x3c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES16=r7, @ANYBLOB="17090000000000000000010000000500070000000000080009000000000008000a0000000000"], 0x2c}}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r8}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r8, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={r8, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000280)={r8, 0xd9, 0x30}, &(0x7f00000002c0)=0xc) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c0000cc", @ANYRES16=r7, @ANYBLOB="00012cbd700040000000060000000500220000000000107e946f805dcd61d9cf9b79ed3fd63c9e8c9a923e2be7d1a361565d408a9ea13ddc1389f30a02d8b34d59210eac35583741fec255b995ca8f0acda5840a13df248f9a5fe4c40fe04a2b39afabf0db4ed606b492733b1a6191cc1de0ad1539184635a40000000080b352f9b9e67143df2c63f51735293c0b1c77223ba5854524a2d939ad7bf1eb22caff88e618e2ceddb186279e73fd62cde3af3fd577c1f83c90ef04f9ae299fb5c331edc6bd889a939bca1b3c075e802d"], 0x1c}, 0x1, 0x0, 0x0, 0x44801}, 0x8004) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r7, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x24040001) [ 651.718401][ T77] tipc: TX() has been purged, node left! [ 651.739307][T27394] lo speed is unknown, defaulting to 1000 17:21:03 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x0, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000002840)={'veth1_to_team\x00', 0x2}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) 17:21:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) ioctl$sock_TIOCOUTQ(r3, 0x5411, &(0x7f0000000340)) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv4_getrule={0x1c, 0x22, 0x200, 0x70bd2c, 0x25dfdbfc, {0x2, 0xad64a6ac725767e, 0x14, 0x8, 0xfe, 0x0, 0x0, 0x6, 0xb}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000c084}, 0x48011) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x81}}]}, 0x40}}, 0x0) 17:21:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0xa3d0bb7a8086c7be, 0x4002011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 17:21:03 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x3fe00) ioctl$FITRIM(r0, 0x40046629, &(0x7f0000000040)) r2 = socket(0x0, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) close(r3) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000300)={r4}, &(0x7f00000003c0)=0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r5, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r5, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r6, r5, &(0x7f0000000040), 0x22ea) socketpair(0x2, 0x4, 0x4, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x23, &(0x7f0000000280)={r4, 0x81}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}}}, 0x84) openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) 17:21:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@newtaction={0x64, 0x30, 0x727, 0x0, 0x0, {}, [{0x50, 0x1, [@m_ct={0x4c, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18}, @TCA_CT_ZONE={0x6, 0x4, 0x2}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) syz_emit_ethernet(0x2b, &(0x7f0000000140)={@local, @dev, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x64010101, @dev}, {0x11, 0x0, 0x0, @broadcast, 'z'}}}}}, 0x0) [ 653.240961][T27454] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 653.257123][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 653.257138][ T28] audit: type=1804 audit(1594315264.489:616): pid=27465 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir729324670/syzkaller.l5aAw1/295/cgroup.controllers" dev="sda1" ino=16320 res=1 17:21:04 executing program 3: r0 = socket$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$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) connect$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$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}]}, 0x1c}}, 0x0) r4 = socket$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$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0xfffffffe, 0x0, {}, [@IFLA_PORT_SELF={0xa, 0x19, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x8, 0x2, 'gtp\x00'}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 653.278187][T27487] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 653.290702][ T28] audit: type=1804 audit(1594315264.499:617): pid=27490 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir729324670/syzkaller.l5aAw1/295/cgroup.controllers" dev="sda1" ino=16320 res=1 17:21:04 executing program 5: unshare(0x40060400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffff830, 0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x36}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="580000001500add427323b472545b4560a117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 17:21:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="38000000240007050000004007a2a300050000005b42a6d3b472654a4318e8cb871350190c98770ad01b24b281f9e4113cdd4f5c6e808d005007995319761eb487c863209e46907b2ae5198cd7d2b448073a2bb60abb1d5166752a3278a82177006f16c6357cb01be4a5f02c65a5385560d5ad52874b548a07bc10e13f02ffc3b59aba12faadbe1de57ecdaec94626760553cc", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='\\\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="0000000000000000020000000b000100666c6f77657200002c00020014001f"], 0x5c}}, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 17:21:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) mmap(&(0x7f0000728000/0x2000)=nil, 0x2000, 0x2000003, 0x8010, 0xffffffffffffffff, 0x36d35000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000000000000100"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468000000001804020014000100000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c", @ANYRES32, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x20000084) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xfff2}}}, 0x24}}, 0x0) connect$can_j1939(0xffffffffffffffff, &(0x7f0000000040)={0x1d, 0x0, 0x3, {0x1, 0x1, 0x3}, 0x1}, 0x18) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) [ 653.599261][T27503] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 653.657084][T27506] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. [ 653.685087][T27506] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 653.703341][ T28] audit: type=1804 audit(1594315264.939:618): pid=27492 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir729324670/syzkaller.l5aAw1/295/cgroup.controllers" dev="sda1" ino=16320 res=1 [ 653.800075][T27506] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 653.894706][T27509] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 653.932223][T27509] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 17:21:06 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) close(r5) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r6, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r6, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468", @ANYRESDEC=r1, @ANYRESOCT=r5, @ANYRES16, @ANYRESHEX], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0xfffffffffffffc45, &(0x7f0000000180)={&(0x7f0000000680)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x4}, {}, {0xe}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}}, 0x0) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 17:21:06 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0xece40000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0x24fa, 0x1f4}}], 0x1, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000380), 0x58) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x4044041}, 0x4000) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000480)=0x14) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000000)={'wg1\x00', r5}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x2000000000000074, 0x4) 17:21:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) sendto$packet(r2, &(0x7f0000000000)="fde0b3b03d1cc64d9121941686dd", 0xe, 0x0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) r5 = accept4$llc(r3, 0x0, &(0x7f0000000040), 0x80000) ioctl$sock_ifreq(r5, 0x8993, &(0x7f0000000080)={'veth1_virt_wifi\x00', @ifru_addrs=@llc={0x1a, 0x301, 0x0, 0x4, 0x80, 0x20, @remote}}) 17:21:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) close(r5) sendfile(0xffffffffffffffff, r5, &(0x7f00000000c0)=0x7, 0x7) r6 = socket$inet6(0xa, 0x5, 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r6, 0x29, 0x50, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000140)=0x19) 17:21:06 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 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}}, 0x8004) 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$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000700)=ANY=[@ANYBLOB="4800000010001f9aabb97ee3487fa954cd260000e3cbf40f6682c0b0dad50c10a851817ef21395871e", @ANYRES32=0x0, @ANYBLOB="0011040004040500200012800b000100697036746e6c00001000028004001300060011000000000008000a00", @ANYRES32=r3, @ANYBLOB="5a6af607abbb77e31bda021115de7844c5d5ecbbf3d9a93904ac2f802eb688d564e676032455cd48aa12d0f35ae84f2419df16416f263c97bd2bd4ca29b13e590f0e401a8f1f813e6e43ce306d3e61d1f84008ff895665ace91a4ba1eeb22825a42e614b8f6267e383655b37111ee6ae410235e5147c9dc122ac6ae9abeae0116a3914eef072e53cadf7602778382cccc40ad794b8ab9786f36fcacf58fcd63b90d41e3185a2977b7c39512eef78cb1170bb1817dc958d68c038fa2579756def9d5f0aaf561bdb75b65262077c483af6e3b874529011e9b4e66c58e37c9cb0c0b8fc4b2f"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, 0x0, 0x8090) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @local}, &(0x7f00000002c0)=0x10, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000400)={0x0, 0xfff}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}], 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) 17:21:06 executing program 5: unshare(0x40060400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffff830, 0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x36}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="580000001500add427323b472545b4560a117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 655.772763][T27537] IPVS: ftp: loaded support on port[0] = 21 [ 655.823572][T27541] IPVS: ftp: loaded support on port[0] = 21 17:21:07 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c78940d0424fc60040018000a001100022f004837153e", 0x23}], 0x1, 0x0, 0x0, 0x5000000}, 0x20008000) [ 655.864215][T27537] lo speed is unknown, defaulting to 1000 [ 655.925472][ T77] tipc: TX() has been purged, node left! 17:21:07 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x104000, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x8, 0x3, 0x0, 0x1, [{0x4, 0x2}]}]}]}, 0x38}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000000000200", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x74, r2, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}]}]}, 0x43}, 0x1, 0x0, 0x0, 0x20000001}, 0x8800) r7 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="280000001c0007ffffffffffffffff0007008001", @ANYRES32=r9, @ANYBLOB="701b6e000a000200aa"], 0x42e}}, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 655.980383][T27541] lo speed is unknown, defaulting to 1000 17:21:07 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0x8, 0x5, 0x8}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1) r2 = accept4$alg(r1, 0x0, 0x0, 0x80000) r3 = socket$inet(0x2, 0x1, 0x800) syz_genetlink_get_family_id$wireguard(&(0x7f00000011c0)='wireguard\x00') write(r3, &(0x7f0000001200)="927761138b58d4931dd47c77461caf891277e0a164b8826eeff4fc5c70a51b0a997c209ae4df4431de3ee9f2152ca329baeafd9733064e6ba36764b57cf359fc9295176481fce2", 0x47) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000001280)={'veth1_to_bond\x00', {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) write$binfmt_aout(r4, &(0x7f00000012c0)={{0x10b, 0x5, 0x7, 0x1ac, 0x2c4, 0x200, 0x3a6, 0x4}, "560f013a865c43d6e51a90f5b90ae27287a89033c47814db1a66df50d03b0bf0a1358be9dd5497099b7cb1da288f0799db26e9103066461975d7fc7c9094ed65a2f0b1e4b439686e6026cbf528894a3e91f2a357223cd7a718adae1a292bcd357290500526424be1ffb5bd6230e0aded67a4d2e6f0a546de2933e2e46d8bd4c197e30d015bdaa68fb5bfba1dd759818f3aeda15ad59fe0e159a72c25f200d3cfd182adc4858639c48926df573415cce7990fc11f5a93de5109fa500cbe0bf3d76d0368f475451c0f647d8659aa3a81c109f9127849b32fe6bb98a4", [[], [], [], [], [], [], [], [], [], []]}, 0xafb) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000001dc0)={0x4cd, 'syz0\x00'}) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001e00)='io.stat\x00', 0x0, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0xcfd, 0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000001e40)=""/103, &(0x7f0000001ec0)=0x67) bind$alg(0xffffffffffffffff, &(0x7f0000001f00)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(morus1280-sse2)\x00'}, 0x58) syz_genetlink_get_family_id$team(&(0x7f0000001f80)='team\x00') 17:21:07 executing program 1: socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) close(0xffffffffffffffff) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket(0x0, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0, 0xffff}, 0x8) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004440)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) sendmsg$NFT_MSG_GETTABLE(r6, &(0x7f0000004580)={&(0x7f0000004480)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000004540)={&(0x7f00000044c0)={0x4c, 0x1, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x9}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4002098}, 0x4) [ 656.238806][T27597] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 17:21:07 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 656.359514][ T28] audit: type=1804 audit(1594315267.599:619): pid=27618 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir977506561/syzkaller.zvMNoF/323/cgroup.controllers" dev="sda1" ino=16348 res=1 [ 656.454807][T27597] bridge_slave_0: FDB only supports static addresses [ 656.476923][T27621] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 656.483534][ T28] audit: type=1804 audit(1594315267.719:620): pid=27618 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir977506561/syzkaller.zvMNoF/323/cgroup.controllers" dev="sda1" ino=16348 res=1 17:21:07 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x104000, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x8, 0x3, 0x0, 0x1, [{0x4, 0x2}]}]}]}, 0x38}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000000000200", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x74, r2, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}]}]}, 0x43}, 0x1, 0x0, 0x0, 0x20000001}, 0x8800) r7 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="280000001c0007ffffffffffffffff0007008001", @ANYRES32=r9, @ANYBLOB="701b6e000a000200aa"], 0x42e}}, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) 17:21:07 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="b70500000000000061102c0000000000d40500002000000095000000000000009abb1723bf24203831c9545b21c751ee4024f479cbe4b89f9808838da5847c95ffc926c2e182c7a3221481f5009edaf5f5ac058299e10e790a198f42a715b99fb3d2a73dd02584a54ee68c70db4d8991886e"], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) recvfrom$inet6(r0, &(0x7f0000000040)=""/22, 0x16, 0x12002, &(0x7f00000000c0)={0xa, 0x4e24, 0x8, @rand_addr=' \x01\x00', 0x4}, 0x1c) [ 656.874216][T27641] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 656.951799][T27541] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 657.069904][T27541] 8021q: adding VLAN 0 to HW filter on device bond0 17:21:08 executing program 1: r0 = socket$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$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000040)={r4}, 0x8) getsockopt$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$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x78, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x55}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000004}, 0x400c0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010000507000000000000000004000000", @ANYRES32=0x0, @ANYBLOB="0000001f0100000000000000000000a900800000000000", @ANYRES32=r8, @ANYBLOB], 0x3c}}, 0x0) 17:21:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fec100"/14], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40804200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="02000000", @ANYRES16=r4, @ANYBLOB="00022abd7000fddbdf250100000000000000024100000010001369623a766574683100000000"], 0x2c}, 0x1, 0x0, 0x0, 0x44040}, 0x1) r5 = socket(0x1, 0x1, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="880000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000580012800c0001006d6163766c616e00480002800800010008000000340005800a0004000180c200000200000a000400aaaaaaaaaabb00000a000400aaaaaaaaaabb00000a000400aaaaaaaaaa200000060002000100000008000500", @ANYRES32=r6, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6], 0x88}}, 0x0) 17:21:08 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETOWNER(r0, 0x400454cc, 0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) accept(r1, &(0x7f0000000140)=@in={0x2, 0x0, @private}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x5, 0x4) [ 657.427586][T27648] 8021q: adding VLAN 0 to HW filter on device bond5 [ 657.486596][T27701] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 657.569486][T27737] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 17:21:09 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$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$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r5, 0x0, 0x0) getsockopt$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(r3, 0x0, r1, 0x0, 0x400fffe, 0x0) sendfile(r3, r0, 0x0, 0x80000001) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$phonet_pipe(0x23, 0x5, 0x2) 17:21:09 executing program 1: write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000180)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88042, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) write$tun(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="050000f5000000008cea00000000aaaaaaaaaabbaaaaaaaaaa0091000000810000008848420000690000000000069078e000002615a3bd4b8827bf134f68819d3756020000000000863300000000000cee845fe5e0df954ffd320009a92fcac6562d26000efe5ce0c8ebc1cd8cef77938d000a24902eb299ff87b400"/156], 0x8d) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[], 0x1}, 0x1, 0x0, 0x0, 0x20040004}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r4, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)={0x1a0, 0x1403, 0x300, 0x70bd27, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'macvlan1\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'ip6gre0\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'batadv_slave_1\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'caif0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'gretap0\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'wg2\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'bond_slave_0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_macvtap\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'dummy0\x00'}}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x40005}, 0x4048000) sendfile(r3, r0, 0x0, 0x100000001) 17:21:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200), 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @multicast2}, 0xffffffffffffffd4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) getsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000000100)={@remote, @local, @initdev}, &(0x7f0000000140)=0xc) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) setsockopt(r2, 0x0, 0x1, &(0x7f0000000040)='+', 0x1) 17:21:09 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890b, &(0x7f0000000440)={@null=' \x00', 0xc, 'virt_wifi0\x00'}) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, 0x0, &(0x7f0000000400)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000240)=0x8) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x916d}, {0xa, 0x4e23, 0x8651, @mcast1, 0x7}, 0x1, [0xfffffffd, 0x0, 0x0, 0x8, 0x0, 0x21, 0x0, 0x8010000]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) 17:21:11 executing program 4: r0 = socket(0x2a, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x2a}, 0xc, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x11) close(r0) 17:21:11 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000c00) socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102380, 0x310000, 0x0, 0x0, 0x3}, 0x20) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000001c00)={0x1c, 0x0, 0x1, 0x3, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x40000) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000500)={@void, @val, @mpls={[], @ipv6=@tcp={0x0, 0x6, '\x00', 0x14, 0x4, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 17:21:11 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000100)=0x14) 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) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000200", @ANYRES32=r5, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r6 = getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@newlink={0x78, 0x10, 0x800, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, 0x0, 0x18}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'veth1_to_bond\x00'}, @IFLA_CARRIER={0x5}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'dummy0\x00'}, {0x14, 0x35, 'ipvlan0\x00'}]}, @IFLA_NET_NS_PID={0x8, 0x13, r6}]}, 0x78}, 0x1, 0x0, 0x0, 0x1}, 0x24008840) bind$unix(r0, &(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r7 = socket$unix(0x1, 0x2, 0x0) connect$unix(r7, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r7, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r8, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000240), 0x4) 17:21:11 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001380)={'bridge_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_FAST_LEAVE={0x5, 0x7, 0x1}]}}}]}, 0x44}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) r4 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000740)={0x1f, 0x0, @fixed}, &(0x7f0000000780)=0xe, 0x80000) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r4, 0x8983, &(0x7f00000007c0)={0x6, 'veth1_to_bridge\x00', {0x400}, 0x8}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r3, &(0x7f0000000040), 0x22ea) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x28, r6, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x48004}, 0x40) sendmsg$NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xec, r6, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_SCHED_SCAN_MATCH={0x8c, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x400}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xc, 0x1, "1cdd1bcd9bbf553a"}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @remote}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x3c, 0x6, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x8, 0x2, 0x4}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x6}, @NL80211_BAND_60GHZ={0x8, 0x2, 0xcd}, @NL80211_BAND_2GHZ={0x8, 0x0, 0xffffffff}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x4}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x4}, @NL80211_BAND_5GHZ={0x8, 0x1, 0xb8}]}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x14, 0x6, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0x2}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x3}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa}]}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x3, 0x1f}}, @NL80211_ATTR_SCAN_FREQUENCIES={0x34, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x55}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0xc3fc}, {0x8, 0x0, 0x8}, {0x8, 0x0, 0x1}, {0x8, 0x0, 0x9}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x20004000}, 0x84) 17:21:11 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000f, 0x100010, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x0, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) close(r3) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000300)={r4}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={r4, 0xa0, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x2b}, 0x8}, @in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e24, 0x8, @mcast2, 0x4}, @in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e20, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x100}, @in6={0xa, 0x4e20, 0x3, @loopback}, @in={0x2, 0x4e21, @remote}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000003c0)={r5, 0x5}, &(0x7f0000000400)=0x8) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10641, 0x0) ioctl$PPPIOCATTCHAN(r7, 0x40047438, &(0x7f0000000040)=0x2) socket(0x0, 0x0, 0x0) 17:21:11 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x3}, 0x58) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r2}, 0x40) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @in={0x2, 0x4e23, @local}, @xdp={0x2c, 0x4, r2, 0x19}, @isdn={0x22, 0x0, 0x5, 0x9f, 0x80}, 0x4, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000000)='team0\x00', 0x10000, 0x5}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x3}, 0x58) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0), 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="f93ef55ff6d3f53156e02b9287756389c18f7c3567fcd54efae49a5c54c71cda33cb5f6ccecde80ba5d8ac9e718fdfde31314b4066ab42204c", @ANYRES16=0x0, @ANYBLOB="000428bd7000fedbdf250f0000000c0001800800030000000000"], 0x20}, 0x1, 0x0, 0x0, 0x14}, 0x10) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r5}, 0x40) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={0x0, @in={0x2, 0x4e23, @local}, @xdp={0x2c, 0x4, r5, 0x19}, @isdn={0x22, 0x1, 0x5, 0x9f, 0x80}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='team0\x00', 0x10000, 0x5}) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000000)={r8}, &(0x7f0000000040)=0x8) [ 660.672369][T27848] IPVS: ftp: loaded support on port[0] = 21 17:21:12 executing program 4: bind$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x6a) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000480)=0x14) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0) sendmmsg$inet(r1, &(0x7f0000000c00)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="ea709c2c19a1f976b55ce3860c08f00ed8c316d189d837dc4337e16b0cd69501f83ba9acae756adcde32a9f2e1c402845d1b03543e0f8cca595b4e48175e5f63d1e965448c8b99e0ab79e66d86277f91f5b42588e92db37fb7d48a65324aa0c9b95301a3a5a284a1079b7560fe8d0eb42951b81baa8d334141", 0x79}, {&(0x7f00000000c0)="780e97a42430effea27b8df96b44ad601c5adbda9703eaf305bd6ca2a681845a59451723496d2c5d8e50f9318ea98fc6350fdd2b75bd1d6dfdbbd8c986bb56adce36ac3ee6913cd30b08c549da5bcc9ebb29f8e5447035aeeec2ced91b0e5b0978dd6ac402caf2e37484b09413502b0504db88ccbd863b9e2449e696fb4e81cea89b74f600c3c8095024ef0a7043b4ee557a89c8c2d388aeef0e10aa2e2935ef140d2ccfc9967a688f8b674e65110aa06b56f0282f53679cb3c47a4c2a970e09010a987717b5f5b76c", 0xc9}], 0x2, &(0x7f0000000240)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0x700000}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @empty, @local}}}], 0x50}}, {{&(0x7f00000002c0)={0x2, 0x4e22, @local}, 0x10, &(0x7f0000000ac0)=[{&(0x7f00000003c0)="b932bc8ec0d0577467d4c08cdbea0d415678f8f3b021e3bddf504a4d4918b4b7826416320bc64d6487d969898731950198a271b0286c1007d0893ed6a017622ca96ede0f343a8ea98ce59b766de601fd2e74ec0701481a01e55df7bc4eda589bb16c333884de776deea40e451938a143a05723245672adbaca3a6830733bc03b7ee36d93dc88bbf8c0a83dd73ea34fb2305841e28272141fd4eefb9c0cb0a8595ad86b1fdb06a912dc5019168e725fe0998bb683c8a84aa9219bfeb2161c52f2a97ab459e85a4722741d507c2f79d10671cafd", 0xd3}, {&(0x7f00000004c0)="2dd88c7baa89b095a9359a4dd6401c41191fbe17e053cf634c2ab0c8b8f2e355daefc59ed41ad3361ed1e04c6f6d449a018b1420ce80f4fc8ae84484c2232caf366ba8e60c65d2e51d149f2cb7fd79f39dd778e5b805f2e84b1ad3c7c47ae125715b829c8e594c71d5e6eea2bf2b4e131ed75b21e80d63e7e87246af873a8d897e51044d8f94843941a5aceb57d65324218de24cda88a74d94635b9f40fa4e666bb2f00fd0f499fa8399f79ad6d1113a83c2ba963086a47a0784fff11850f22fe1314d95249c4fc00996105094ddb7ae7ae2321c2b29bc", 0xd7}, {&(0x7f00000005c0)="b41b1e7162641786532d7b7b114fdfcf33e0a15d9e07703454f7d143454b5c72f70258e99ce780102a5f1586a85e478237a593d8b3070b716318d6d4bc2af360a6a0ccffb05017fefde7cdd74b028853802cdca652fe0876152863ddfd4885512a3a2bb4c4e003bcb1ba1b1a4bb1cab5357d519fceb78a055276484ce2711b5d8c24d05751181ee617cd34e5f66f7ecf606c1a13020a4c11fbe5d97fd4b14d1c74398c545d37ca47ee3c57e4ee19bba1a4023e470ae5fee526c4da6a7f927b981da4df07f737e100dd2c9923a15c0517c871d14cc09bcaf38b599958252efc1b3b684afe3e2142544bf86dd09d06a6b0f2de00", 0xf3}, {&(0x7f0000000300)="d86e16e90b928350bd380bfc579625d1b05f4029d9790314c8955fe853a350d9d1052a627295b3b39280275605f7d04cc23a6fbc28457e0586db566595347158df41b968365329f81078db7987154ac726e0605eb4e28565834d3911c0a7065962f44f17fd5b4aaae221df36afa44e9da8291113da7afa503b2ecbdf94130e0b", 0x80}, {&(0x7f00000006c0)="01374a931cb83c8033598176fc8f1681fcfff8e18ba6b5ab6264ec996a37ddfef7210448429a2e98195ffe68ddf912afcfffacb6f3832e68e4a6d0ee5ec3df68bcbc4be17902002567266af74150a6cc3229ac4f9ca61ac5d5a258fb940e5ae695328c0cec76d9de8cecb27231f74d8f1ab3e6c9fa15eabdfb9399115cf89e753406d0b88579ec607a188ed609d2ddbba57e90ccc4f5692462d3abbb475f92ac1ab281c697782434a0e2a209bb8cc215fb560c8f374c891afd281631540e7cd19f42ccc0858986cc6eb5876352892dd6dd048513338f20c870", 0xd9}, {&(0x7f00000007c0)="c5aa58fc8c88710f695838695783220b1ddfb522ca930fab297a150180944eacbfd1fc21e35720c557c2333023c831fb8f1b2cd7ee88e0a8da9fefe1130b0d88826ef32e57d0bc22d5ec4d567762143cb16935c4cbcf6d06d0961b5b75bfb2fc71530f3a13adfdf53b44ad6994986ab1f21b749a83d607fdac2f387d7707f5228147a21d147f0c1d6bf9323e952df470197a25281a7a28fc8abbd746f89feebdbe42f233699a879717178a24494ff1d1dca4e6dacd19f5ea73271eef9ec22373d5eff8a1", 0xc4}, {&(0x7f00000008c0)="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", 0xfd}, {&(0x7f00000009c0)="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", 0xfb}], 0x8}}, {{&(0x7f0000000b40)={0x2, 0x4e22, @private=0xa010101}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b80)="f1c48d0b2c3aac6699d0aad760cc93fca1b816a5cc7ed91720484d1aced5fb2aeb856d70", 0x24}], 0x1}}], 0x3, 0x240408d0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 660.758319][ T77] tipc: TX() has been purged, node left! [ 660.785501][ T77] tipc: TX() has been purged, node left! [ 660.796726][ T28] audit: type=1804 audit(1594315272.029:621): pid=27856 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir073166310/syzkaller.oUXyDg/300/cgroup.controllers" dev="sda1" ino=16368 res=1 [ 660.803767][T27859] device geneve4 entered promiscuous mode 17:21:12 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x4}, 0x4) r1 = socket(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000001, 0x40010, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) sendto$inet6(r2, &(0x7f0000000080)="79870d58effec72db3f31d0c7ad2c6edc16f6ca4ce0d16a57b2541849922bdf40eab2e147ec40c37d2091f1dfad42a3f4869b352c836059c66109c184b65ddb8aaf85e93bb36ac6ab5ea8b52699e4f4df88aada877f5030fb55c80f6eac7a14f3c6529d8eb270c27bbcece0e032d0a1d2c1e9cb9898242d33a563c519df347c3e6a9402e83c3636d4b48c29c3ce93ed4730ff1c54d39b1afaee1036c7e36a16b47d5575e379fff37abc2dd73a1fcd9ae12fe61c2f34f72fd10eb0a9eeee6a9d531d1ce510eb1283e3bb6112d9ce8b803f9328b53a4fecc2df2cf", 0xda, 0x6bb2db4b40fa65fb, &(0x7f0000000000)={0xa, 0x4e23, 0x9, @private1={0xfc, 0x1, [], 0x1}, 0x8001}, 0x1c) write(r1, &(0x7f0000000040)="1c0000005e009b8814e5f407573b0400020000000300000000000000", 0x1c) [ 661.343250][T27848] lo speed is unknown, defaulting to 1000 [ 661.432037][T27853] IPVS: ftp: loaded support on port[0] = 21 17:21:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_GET(r4, &(0x7f0000006440)={0x0, 0x0, &(0x7f0000006400)={&(0x7f0000006240)={0x2c, r5, 0x205, 0x0, 0x0, {0x3}, [@HEADER]}, 0x2c}}, 0x0) sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="b500000000000000001004"], 0x3}, 0x1, 0x0, 0x0, 0x44891}, 0x4000080) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x28, r6, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x48004}, 0x40) sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x70, r6, 0x2, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_SEQ={0x6, 0xa, "0cdc"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "cdae405d24"}, @NL80211_ATTR_KEY={0x24, 0x50, 0x0, 0x1, [@NL80211_KEY_SEQ={0xe, 0x4, "3a09ca65217be707f0d0"}, @NL80211_KEY_SEQ={0xf, 0x4, "2f9d12b4cb2307d532c577"}]}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x2}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}, @NL80211_ATTR_KEY_IDX={0x5}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}]}, 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x40) sendfile(r2, r1, 0x0, 0x100000001) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1001000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f0000002740)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) 17:21:12 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) r3 = openat$cgroup_ro(r0, &(0x7f0000000140)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) ioctl$int_out(r3, 0x1, &(0x7f0000000400)) [ 661.718869][ T28] audit: type=1804 audit(1594315272.959:622): pid=27896 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/313/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 661.722192][T27896] __nla_validate_parse: 6 callbacks suppressed [ 661.722350][T27896] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 661.751246][T27889] device geneve4 entered promiscuous mode 17:21:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="300000003200ffff0000000000000000000000001c000100180001000b0002000000626d6f64000004d488e519b448ca5f01b878c3fa95805f000280040006000000070000000000000000000000080000000000000000001b7f121598a2610702bdd6db3f8456c8eb41abf63785c69f6ee04f01bcab69a398a329e961983a7bede1e961db2f57f2dbdc3dc07cabb35031ccc708bd85e87188089ad7a76fb1f5e32597321a26ee590c53a35b128c781410c72f0e883e8767b347cf7cc431533ac568"], 0x30}}, 0x0) 17:21:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x7, &(0x7f0000001180)=""/4104, &(0x7f0000001140)=0x101f) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 17:21:13 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)=0x3) r2 = socket(0x10, 0x80002, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32, @ANYBLOB="ddffffffffc1f9ff140012000c000100cd277eff19627269646765"], 0x34}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100), 0xd}], 0x492492492492805, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) [ 662.383543][T27918] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 662.417510][T27918] tc_dump_action: action bad kind 17:21:13 executing program 3: r0 = socket(0x0, 0x0, 0x0) r1 = openat$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) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="01417aaa7e59bc14e46826d9e92199741549d1ee6e881250cf351ef80af5e68dad090106d2de08016d4b4915ec39190e4212db0e24429bf15597157ebd9a7545a21b2c04872785ed5566e676a785d23ffc5b07558fe04566e3d867389eec251829992ff16f7d46db02a8dbaebca158d4a846267dfc40028bfdbbb31a7af35570d798508b3961a4a3c40b12050e2203dc1477d75d5e484846427c1c60ba33ae", 0x9f}], 0x1, 0x1) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000240)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r4, &(0x7f0000000040)=0x1, 0x7) sendfile(r6, r5, 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) 17:21:13 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='scalable\x00', 0x9) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000340)=@id={0x1e, 0x3, 0x2, {0x4e22, 0x3}}, 0x10, &(0x7f0000000600)=[{&(0x7f00000004c0)="44d93822935c8218cacfded976358dabd441d9044bea60666ecf32c39795200b5998f783a77126b932bd98ba76cc46251f608c81450c76a447a639dd58895ce5078a16bfb82cf4e4237190944a7be5a3be1a23", 0x53}, {&(0x7f0000000380)="242689e599e5bb10abbf42808474ebb4ab87497a16b7a18b96d7eb2d48890ae5fc6ed6fd", 0x24}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000000440)="8c3d3eef8a272ce9ed6525877a508568070f231aa99f284b51e727c3ef190c276214d2f8f244344b2d2497e6d7d603d88f934a7809103842302da25a6a", 0x3d}, {&(0x7f0000000540)="3e13850b9b331c50e3d19f3d537c36f92f440bce60eceaaa8bff0dcd42a5993bdc2abd377307af02c9ca07d6d01dddff5608cec1fe4874f0d77de074b1a7845946b9ddf06ec1927b96fc3f297d91a51bb28bec7ddcde657bc25582587e3c2e53669d632099e96e99a1ac03fdeb3c88786d0ae6a99905aa060b33be49caa4527a64245c769238", 0x86}, {&(0x7f0000001900)="3bd500d5c4a7f59177b4ba06e8838d42b7a445ff627760317d06bc7cac1e04d4339308b4861511c29e8fca6b81d1c6ba8523ec333ede04b077cfff5eb2c457ae66446378222182d23bb488cbcfdb65d9bee21243d7120dd2555d7f77857c5376a9cc59c4a541f8f7d6a75afc658a1eecc595c90b24fac4559a04d42591619a77881e58d4d28ff0055d6be0da235b4714fcb19e87296cfbbcd5cfbe48bed18a85d97fc8d4623eb04aa54cc12632035aab2282502e6f945ad47e5fbd6c086cd257c3cd18c44f440564b31d223565f23f5e51a20bfa92f03371e0c869f5fe6451544f1be3405a71f5fa9c1d13843b7a47344b30d1e44216fd3164ae6671e94b6418e97b6541fb4883bf580dfbdf414a41f3678161da29a66b969bdc75f78dc2b6cb0230ef41c1d6ee8cb13ee16a0f9f055d6714d3a228057c5d04459e0e087c898fdad70a58fb917ce29d00d51483215200d7ee0429fb1c3445a2cf024a7bb84a7831d1e08cbdde46769d1f6308739077cbc9604e40ff5b6b05713a783df85fe54401c01c6bd89a28e7ed0625029a6216b15a3c40e9920f1b2e444df608060c48ac3a832bef0d92740adfef795e700a2371ac9d6ee2e089a0c41d9d3f065a7d307e43085926324823ee1ef768cea54a9cfff91e37daf1d58219e9beb85551b6d510fe8ef587318b20787dae2855dfa9f051621c5e88d9954d20b8d4901a343e43113c2200efc2426c06ff26acafe5d922e2f85e2c0dc5558e3c9c487bbc72bce03d3391fff27f4558f68218b9535d09850b4e5aaf2b6f153d8cf0d1d7cbd8a940b26164000f2ba0728744aedea3b80f87bd4e23a1aeab76f5a03e14930db475fb8ed5d7c3c8d0f1adacf95dd5eacd09fb011d76d143041e0fc47c599c10277865ab5ed215d556111d09943ba6fa0fbf196b67eef35b49dd4aa0b7ed65d8c7f2107cf6beb5620a15e256e3cc18c6e36ce6078e4cc603021b64c9685f66ffdbc380cc3e06621423d981766c779aa490786af6130c147e20f69dbef3f31cfa2f3fc2251e51f30a69e2dbe084ca99dbb198cad1c29c161ff42c47f5483bf6e726692ecad02af0c1c78ae0f26c79fbc31e8fe966938c506f831d16ea65bd93b51bb730e6af11227c52cab94259bf7de1aeb21b32e03e8b91e3b3b639beeb0eb7b8af5dd527319a099c6510daa9045512451fdd8ce23249432528d2d735aa1fc7ee1d287138b3659df62e354eae39f4d458f669620f37b2ed6f3c8749886f5463ad83d4fd320db8931af3abc0025ec3abaf2dd5ccc031743ddbd26e224e3349af76994ff4427146efecc5bfe8a08c01e8fa1af3e86bfbe7b17f3f5a8425e516947f2de517d96fd984e1489102e9cc67da90528e492d8d46626f8fdff2b0e5b5930376bc6bb73077ec1849de8bc419f6b75c45f11d625e3b851985111f2d7bd2a0e8f9440455ed8c23b1683627e4c29a67f149dbdb673e0cd14b674efd90ac7f55404f0d2c6fedb382b7a60b35e1ce8b3800b8b72a04e6ec1452d4e3a3011215ce9784c319c1d5c6bc1d032b33e8e740ed60a900bff285ba749fea85c9ae391f8a5089311aaee2210b85912ed2fde25905a111ff21cf65c12bf2856bd29629f6669139349cf30e293132c8320a6242c3b26c328f2258e23928a9577f9b92d9299c54f0df3631c0409fdd4d59b2d02dd602befd569d17e320f265e266fdfd3399b65ef5a8c9bf2fc3b7a22ceb53e2fbcfe49d7a2f028eaab2dea3f10d0d5b85dc8f52f5fdec1b42629d738d99742e56dfc4521de12459aa8bc0ca63e995782af1bda96dc2e7db18c1469afcdcf4ec4641b50cce01d3511cf08e3e16319f864bc1752a711619e1c95330abccdebb742a5010ceab462138836bd4795565fe29fec8bb78c3ddd57cf7f156f62db5686d9aeec667615685b6d7f5bae864f9736fdece67578f73d0eae24681fe7fdcf242a9fc3d1939efc5a7ff52a5289c7c948f919875bcd2f7ae32f1e113f6acc7c592140ba519ac6b14db7e9f0de4e801f1f670f97b61ca07b654f3ecd58eba31289fe7ec6fbb327cc2697a0466c7b0248f5deff5c520e76f8e517d8117219b311537f107f2adc857b700711c32f42a7574c3375f7c6871786210473dcdd14eb20f6b1f308cbc28c2bd1d90803d6fe1afe8a77705565da2112395a09a7886894b8a217a12ebd79c552ee2c3c94085f58002d903dac0e3f1e6da432ba0d2d7cf191a6bee2552c7b9bb43a6282cc3c08bbe8fa129be54868b17fd52af70831d57e029181fb6240169e14034b77d0adb084de2e3403bd6c0ac66ab7342faa7221f8cdd360946bfb1326ada0ff7b492e94d7d6c9fc2ff3d8d27655fb25a820a4b34d25e621bc9992d74fcfc951f0633e8da50c8d8a7e3a229dcc62ce9a13bbc11101ce9d9365d5a256289f93b0e688bbf1483e062be723cf9ed4c2ba48b858af7f6822272b7f596d71f083ef412a8749c8c6ec83f2e58982be1644bc62aa34efa2634d8b686e9cbaff794d045496fe72450e944e995bb857c9c5ff37e5e2f5e8bc9947f157e7ac453b43f2907b693005bed8748bebb3171e18066155da67a6b6d714863fda9e7773a13f47484f60943c3e4dd74a0477e7848c5a6d78609c59f5059ffece681ee107268af71a8dd703ae607ec595409dc5f92c351bd58f6fe1807b7fc392825f648a5c180b7c764d138be53be1328f87f7131c74b4ca46327605ec809f197efd3cee8d4489ee21d2efb5fb033fb5d2ad6425c0b4a78f48675fd619d43bd63c66d4a0480617c04df5b24210a848bc8a79eb4e9983273dc8290670b9c06c58a5efc8c76e9b2f42af630ad26748a12b40b2cb269cece3b30d5269e20635200dc4ad3714597f540ca65378837fc182a48b0024b95b6ade9c4311ffea15678892cd50477b7f95ec96e82c4f70eaf59f16f0a439aabc34391a788cdb49c8d02bf3ac6adde393938668779d96e95e2e60c9a5c2650e9b27604bbc2c3da9276f44893d0d33ba10b82c367064635810041a764ecd74cb3848c45124256f7c332920ed466f5b4fce8f234802136830d88b9d63c03e5d9398b9bc3e26736a908d76e29024e4a472aec0af174d126e7eb1d57aa1b55445a5900d19a4e52a14c5240da4b1a134fd7ac3e4b7f3071915005ae8027fd9e9d2df66a2bd5bffe867d43aee8ba950e674fe65473426b91157ab58809a588899c8ab3dc48644eac007ce2f9d2ec2d7ea4592666ca645a36090e79712c2aa8c0ecfd4e0bc4dfe10522499953e5f161a60b27ad1fb0e9f82dbddf122437da479e12fe6404240354f30dbced90d2cca964a11abab40137a34ffc69410a5541ed935fd8bf9e84fe902bc8d495caba9d928328d5477d83bb4d2ba9e82a7bbaddde4f5550d800fe00229764d2ff15805625dfb12b00f2ad93fca543b2e54b7b50c905d8d63562fd4fdbfb8da3f556ebb780247a1fed2eff20baecabfa8de54b0f7181c7930cd0c491fa3a707641eb0a3e2c0a66b7c209717a78bf8d88533f992e54f7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0x1000}], 0x6, &(0x7f0000000680)="1d91a661fb50c8345f95b738737017453b68d596d025a6904409e0e04713aeb7df7c4be411c9a0c8bc5d2d022ccd399753c8ae94218dfd9f677c4242a95726f5e125d48fd91b64effbcbd5c3b3441376113ebf470870e8169b8926c2b8f2434f19d46fbfe7a29f4f050c6410f1d83f78cc1acbb190595a15d03c15cd8d3a2f421f27869d684673437070f5dac14d36d4e2fcfb74cd7e4a1a15e0dc1d7627f0e4b4922caf4aa18e1868d03f750e4467d52e30ac6a7164a657d20bd0bdb4d6a16dc8d6f9095a2189a2f55d700aaf48d2bc76c57dade82c71a723f9cb983f000c50845d7911eac22aa51b75d976fc45", 0xee, 0x80}, 0x80) 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)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000000000200", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800fdff1000010800"/20, @ANYRES32=r5, @ANYBLOB="000000000000000008001c00ef000000"], 0x28}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000480)=0x14) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=@gettclass={0x24, 0x2a, 0x32c3c41e99d72b0d, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, r5, {0xfff1, 0x9}, {0xe, 0xc}, {0xa, 0x5}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) 17:21:13 executing program 5: getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @private=0xa010100}}, 0x6, 0x61c}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r0, 0x7}, &(0x7f0000000140)=0x8) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000001c0)={0x4, 0x0, 0x1, 0x4, 0x8}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000680)=""/78, 0x4e}], 0x1, &(0x7f0000000740)=""/29, 0x1d}, 0x2100) ioctl$sock_rose_SIOCRSCLRRT(r2, 0x89e4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000008c0)={0x0, @loopback, @loopback}, &(0x7f0000000900)=0xc) sendmsg$nl_route(r1, &(0x7f0000000a40)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000940)=@setlink={0x9c, 0x13, 0x20, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r3, 0x40, 0x40001}, [@IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xc69f}, @IFLA_PORT_SELF={0x58, 0x19, 0x0, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x8}, @IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_PROFILE={0x8, 0x2, '{)-\x00'}, @IFLA_PORT_REQUEST={0x5}, @IFLA_PORT_VF={0x8, 0x1, 0x81}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "913f36613dff4d22cfe1fdc0062ead3c"}, @IFLA_PORT_REQUEST={0x5}, @IFLA_PORT_REQUEST={0x5, 0x6, 0xff}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x5}]}, @IFLA_ADDRESS={0xa}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x1}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x9}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20005}, 0x48810) socket$can_j1939(0x1d, 0x2, 0x7) r4 = accept4(0xffffffffffffffff, &(0x7f0000000a80)=@ipx, &(0x7f0000000b00)=0x80, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000b40)={r0, 0xc0, 0x0, 0xffff, 0x1}, &(0x7f0000000b80)=0x18) r5 = socket$key(0xf, 0x3, 0x2) sendmmsg(r5, &(0x7f0000003300)=[{{&(0x7f0000000bc0)=@pppoe={0x18, 0x0, {0x4, @dev={[], 0x3d}, 'ipvlan0\x00'}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000c40)="10b1468d9fd11ce1d0555761dd50dbe98bc0d992fe50df01e0255e8c8eb19bdeed8e76ca99bcac86d7081db873a3d965659e5b153e834a06687c0827dbb5cf4d63b598d4491c3d56cd03653f1a4bc0d787ada7d55d45d5ea2919c395e5e41c402f308ef43d8483f088022658af5a5b345f3ab6fde112d77ffca84744a31ab275fa48cd7673e6816dc712ce7f6ef1ec6e29edb39eb5867311b1afabb558f3a8fab35f6afe7f44e30b06db3fef90d1800fd6f532d2309442b3462f85c7b13e452fb357a65a178badea08ed7f605615a667aa26139c61890be0d21ac66fe0c65a9f34248f880276fb0f251b5393da59ae", 0xef}, {&(0x7f0000000d40)="509a6f60793e1fb0957b901d283e7f4049ec784e3d94636e02acaaa52fc9e31da533164c68c62a072f0b0be38dcccab1e3c685597cfff6fc46301c2e4d9892469904343fe96601b63b2a51310c777b2627a5503e22c964cdf2693bd0c9d9e7cbaddd1f9ce9137d124bc4c48283643ea3cc320efc1545e3f4c77966e02a6ebfaf577cb415c2847db05e95a1e7d9afb7abec7fd148a690b800e0a4b057e62c07397f2eb37234a33da80f8e869d9f291dc95db452e9f69b0e488901d13df00f5fd31d5830846bc67c47ded8c9764b37b2dc46aa3abd642a8adb19f4d5fdb841f3193e81c26c", 0xe4}, {&(0x7f0000000e40)="41c5b11c94f9ded087bbd05680f1c3f9f37e05f7e122f04ff845f456c02143e0925872dfc55c3731445a448e42aafca78ba9e2d42cbf40f310812e0ec6e8014b509fee68761456ac80e14984986f8c3ca98640e36a7c9aecf40f111cb25122cbc9d206bd6469c63e0167927e459311917be9a8e56df91947a19383dc3b9d10d0109213b88cc0da8b2d584cae3b7eb969d4742914a06b0e251736ca83", 0x9c}, {&(0x7f0000000f00)}], 0x4, &(0x7f0000000f80)=[{0xb0, 0x103, 0x2f, "8d9b69d2387b4c3f4d12c02a031c4e0e0cc128bc5980a549e2a00ec94bf1c801a7a2e82ad9467527d6c59ebafa28d31fb4d1de6ee5ed7d2040eec85bddb374f4c9a39f8d3324aaab7168d928bc113c60d2d220bc0f8772b28ac190b16744d9ebfa6ac133a3090323cc83267157ca91a373a4a8d6f99fdbd650baf6c43939cb281e2082e94360d5332c63178ad8d0f5f12c2c525a21195c7298"}, {0x1010, 0x114, 0x482, "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{0x68, 0x115, 0x7f, "44265c9c3d6ffd424b64e56560e6024bb1b36d9744ef881763a40c9e36febfb9984024bf86fb4d8a93dcec3f49e6d1c95cc971f807881702fbed2d4fdc77fdc5f7160ed5f1f5d5f9cd8ccfa9b1400132d6875b97cc"}, {0x20, 0x108, 0x6, "05b59b35c90b9fa9a88ce3"}, {0x1010, 0x1, 0x1ff, 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"}, {0xf0, 0x100, 0x4, "6094b2b1242bf5ce7d20057454e2d481cb21df92d9d3f045e9814837a8b40af73a405aaeebc3dfe2e4c1cd7fe5c06cd5d93af36ed123ac84bb1565020e91c90758276e9c48baba16939c7840510c40aeef24a9169022f8e79704811a31694cae6b33476f543b05e71fe71ff4480752817ac80148dccb00f7a0d2e2a9abc68d95abaabfc5ea9d5aba0159192b45eb88e2a06012aca177f01ffbecef878d8f3a9030ce9e9d1217b8eeec1a79824d3ea9dad42a6157c66b2935f735008e5bf13ab2a7245347c3d86cd95d199571f4548fc7603b8a2e9a015bb166"}, {0xf8, 0x88, 0xfffffffe, "e620cf1cc2943fe8ed9badffe8f028e30af315f4f15f299d01d7b1abfd7e6644a25c5d0b5562d0cfc010bde59c3c12c28906d11ba0239c346a701c351578acaaa1b86b7c901be5e997cc539a5f3d113f35f77863f47380b23f4f766bde1eb11ef5300202a67f7b2578c049aff764aee235d6a502f23dcb9366488c0446493430b777569f9cab95e4aec55251b53e0869c8ffb452fbc930c9ce4aaedde729661700e0d39fc3259cc092335603fc26d54d69220e40c6fe6281959647dc4356053f84c3b5d38470861c988ee7df801c92e19cd2ea5aa793eb4913422e066b8f152317e123f5cec51d"}, {0x28, 0x10f, 0x6, "6969a1e3e2b1af79c4dd1a41dadae498ec6137412e5e6800"}], 0x2368}}], 0x1, 0x0) r6 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000003340)={0x1f, 0x0, @none}, &(0x7f0000003380)=0xe, 0x0) r7 = accept4$packet(0xffffffffffffffff, &(0x7f0000003880)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000038c0)=0x14, 0x0) sendmsg$inet(r6, &(0x7f0000003a80)={&(0x7f00000033c0)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000003800)=[{&(0x7f0000003400)="d11fdce3e34ac6ddcdb43b329d0b5698933ba75bb8bcf8a1f9c84ec9f33103424eba11bd0ac8c8150fd3c43692c29c9fe927ff97836f2628f9fa1737dc7b03385b2e717461536d2d629aa943a915d20e2ba42222f7b11f753bc9572525db0d", 0x5f}, {&(0x7f0000003480)="3f20e5e23d98b8bc8c910fecf42ca8e19914c848168a3a208717db97383aad658eb52928ab525b3baf2a6ac31e082438a1dd3e3fb38ed6453700ed6c96627caa4dd8068ab785e53d5213c78ce71da2b90941c788335166c3a9ce6dd8f1ef17d9c3c8b06ec8082b228182d3355fa473246afbfd0ef69a02a67d7a54867c5c890b5c2331b6ecf73aec1387d15e8e54e849f6d8327fd1bd09439f1491cfc954eb87843b5c92b43bd54f17da507e3ba9ccaa7df579553e1b6c951577bccca5", 0xbd}, {&(0x7f0000003540)="a2ed406b265627ed7496e6da1823116a7ca6fcf2b563c20ebcb45f76cc8fb4de185ec02170fdd9a5f8959d211e5f966784d34430147deb4736e6556b9ed9df464546bf2b", 0x44}, {&(0x7f00000035c0)="70ded0d1d07dc66f244d5b06ce7a0aec531ccaa34f22eca50bd60c947b886501a5ffa6c9f98d683caf0c0e314ea16b9b0a3313d84df9f5ad262adfa8d2a5fb1ada8b80341d240db81c47f86dea397dd736f3901c3154e6d1f4b4d37290567e0043abd23584d8d2c2b79de9657100fc5e2e1fa758209f81b3b3ea695d7fa48de2dfead480940b3f115d90ccaa4e4f7bdf1a6c", 0x92}, {&(0x7f0000003680)="fb603e42f18ac47b9313eb0faf2f29b4e7aa77e05549599d2f4112ad63874e5796a4126e8e5fa728cf03f986d7ef51a16591b92b86d04ca96c8339df1f3512240a732dd023792a7b521e2eac3d35b748371e1cba3a1cb60bbc0d6c8fa32f0d6f80ef7f724b671d0a0de2322779d4f1ac04321586a2fe02b7cd1658e039d202d412cc8081e25824cee489deb189af8c3fee0b13a4a25a7bbaa4825f18dddc22cc31e997ad236d629e7c0305454ddc28ab5b24", 0xb2}, {&(0x7f0000003740)="2291c748e0c57200b15c4221cccaf83c2cdbab83f23a64c8037d105efdc76b087d1b881b919f885b866a6dbe8538516dc61110c35c380e59896b7728c3b9549129a8110e7bd219df", 0x48}, {&(0x7f00000037c0)="f687e95f35965761d434b8312d34bc00cf9d194883b9", 0x16}], 0x7, &(0x7f0000003900)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @loopback, @multicast1}}}, @ip_retopts={{0x40, 0x0, 0x7, {[@rr={0x7, 0x23, 0xe, [@dev={0xac, 0x14, 0x14, 0x37}, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010102, @rand_addr=0x64010100, @loopback, @empty, @multicast2]}, @lsrr={0x83, 0xb, 0xb3, [@broadcast, @loopback]}]}}}, @ip_retopts={{0xe0, 0x0, 0x7, {[@generic={0x86, 0xf, "7a77479e36a09705f977b774e2"}, @timestamp_prespec={0x44, 0x1c, 0xf6, 0x3, 0x0, [{@multicast1, 0x8}, {@broadcast, 0x1}, {@loopback, 0x6}]}, @noop, @timestamp_addr={0x44, 0x14, 0x20, 0x1, 0x4, [{@broadcast, 0x10001}, {@multicast2, 0x80}]}, @ssrr={0x89, 0x7, 0x47, [@remote]}, @timestamp_prespec={0x44, 0x2c, 0x87, 0x3, 0x5, [{@multicast2, 0x8dba}, {@multicast1, 0x8f9}, {@rand_addr=0x64010101, 0x1}, {@broadcast, 0xfe94}, {@multicast2}]}, @end, @cipso={0x86, 0x5b, 0x3, [{0xa, 0x4, "11e6"}, {0x5, 0x4, "76cd"}, {0x5, 0x11, "66b621240e78b81f0489843b89565b"}, {0x7, 0xe, "122ba4b1934b82bf810d0f4c"}, {0x0, 0xe, "c0dc7d80a39001b735aeae6d"}, {0x5, 0x6, "e983ec2b"}, {0x2, 0x11, "ad593fc00bb84b44ed2bbb285c0eec"}, {0x7, 0x7, "d70628be24"}, {0x6, 0x2}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8fa}}], 0x158}, 0x8048) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r9, 0x8983, &(0x7f0000003ac0)={0x8, 'veth0_to_hsr\x00', {'nr0\x00'}, 0x6}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r7, 0x8982, &(0x7f0000003b00)={0x6, 'bond_slave_0\x00', {0xfffffffc}, 0x6}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000003c80)={0x0, @in6={{0xa, 0x4e22, 0x14, @empty, 0x1ff}}, 0x5, 0x800}, 0x90) [ 662.575856][T27938] IPVS: ftp: loaded support on port[0] = 21 [ 662.721694][T27938] lo speed is unknown, defaulting to 1000 [ 662.737790][T27955] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 662.898014][ T28] audit: type=1804 audit(1594315274.129:623): pid=27957 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/314/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 663.020391][ T28] audit: type=1804 audit(1594315274.219:624): pid=27954 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/314/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 663.121164][ T77] bond0 (unregistering): Released all slaves [ 663.143871][ T28] audit: type=1804 audit(1594315274.309:625): pid=27994 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/314/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 663.369225][T27938] IPVS: ftp: loaded support on port[0] = 21 [ 663.479868][T27938] lo speed is unknown, defaulting to 1000 17:21:17 executing program 1: r0 = socket$inet6(0xa, 0x100000003, 0x2c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = socket(0x0, 0x800000003, 0x0) r2 = socket(0x10, 0x3, 0x0) close(r2) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r3}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={r4, @in={{0x2, 0x4e20, @local}}, 0xfff, 0x20, 0x5, 0x6, 0x8, 0x9b, 0xb0}, &(0x7f0000000100)=0x9c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r3, 0x3b, "e0b287dfa8eb80db947c2315452c1064b457ba8f3ffe330cd427fdf590003d2bfefcb0bd2f5cac7ad348ac5f5fdd32e4185cc14bf39f5136ca55f9"}, &(0x7f0000000080)=0x43) 17:21:17 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) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100003500) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) r3 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="b5452bbd700000000000100100000000000000000180060002000c0000000c000700090000000400000008000b00736970000600040000000000070006006e71000008000b00736970000800040000000000040002800c000180060004000000000008000400fdffffff"], 0x70}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x4c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x19, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_DAEMON={0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'macvlan1\x00'}) writev(r4, &(0x7f0000000240)=[{&(0x7f0000001740)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677479fb19304a97fada0003e9da14b52213b2f773ea433cec51ed827c746526f80e1c83fc51071507f5ed580322c70d14a2f61e0d6f7ff5c1229cd18f911f9e12c81e446e0f9aa841375bd748565e3336592ca918eb7c1f4a53b7f6fa79433b740891f552272841a938659801430e334b6b07b0ce53374ba61e7670c0916bdcb72e8b4743ed1766e9de27740830803a2395c93c5a1f69eac4c63f1233aa0a0a5bfcfa245a48c102c9e269013f1e6232f68f2ff2b85de88dcd36551b33e0df4238f4b7fc1b0a085a64590638d1e5a33f629c50bd52b23d3e6e69e92de9c8b7fbf86f8a48fd295a7208ee5832902e5733f278b6aec017a6af96fd5f0edc684b64f98e2de1d8d2d123b342d371434edfdb8544c118f3f7de298de0791a1dab5fd57c226d4f9dd80fabf97b5f466d79d94082ea9a9187ed1522de02101fa392c37ae3685ba8d1364a1638736d2da2d02e898c5fa450787b3df83cdcb874aca56fb4f5bdc9bdc2e9ad9fe8c8656fa38d4e4108a743064dce0ae29c12d4bc7405b91108787fb01644486fbc4f025171f43b434d978155ace6410b002b3ab687dbbe293d63927b13f46a0ecf2eb713776a0d49933e4182d583040922944b64968a197e81d10ea61e9e94858a8dea185ba39199ce58707f481b2533db5ef4c9d23fb99af2216a16fadae47e2c02d9b194e82ffe1700261b643625c959d54027835bc9223e90172b424bc1e43c963011c6b99e5acad01af3887e7ae25c2d55cb343cf98abf597df0af80d6f125223af1320ebe321ef16b7e1468ff2ff5629358030fa4769f1a34f79042843fe34c0869d048af49f21efb9862d0bad4b656e4f50580e785fdf64abd80c30338c23ce0924eb15a81d8b8a53d98161689e1c65ad1d418b4465f253b3f5744d312e8797ae7ef4b02ddc3fe967d2f964a1982492091f291825e1b6bdbff55379e92326c02831ce60ee4726a0cab569013b4627715b18ccaa581423533a3b9fdd4bd31883c5ca7a4bd64e98991dd0945da4a93f10eaab9b78048b849afc46c6f821f0202c30cfa5269ed30bb5db43664c5a9446b251d6baef27bfb013480643538efabb2d68f35f58ecfa15e82df792ac98f2a91b1740295fbc75f72cc360d80c8ef3b625627b0d77c5c271016d0a2dccf356b1e4014c9ea0aa6a1994a58a76edaf81e4da523765a43a6ff55c8f50f36e21b3d424ae4d22bada8c82ff0c46b44047e2799c82833d55c7cdacf0f4eb56eec81194b56fe4dae86d6b435f8430597c21005411cc85bbd594730f9b6b32c7c77b11508892e7aa2b5f6462f9767b379ac728cff76d362111b1eadbfcc546a932fcb6eead0af287cab04923c17df8504200c7cc7e6b94edb1bbe38953b7161b4e060d01644a05260b5c5ed5939a82141b59699a65280aee4facde049af4cbabd7a924a3cb95ad8a88ba750c33671b8907384c80b7e9c7778f895aa4c940a03783e6b83e7277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d6915b84a96beb89d2eaede837568daa663d4fe0c5f620a387a414be97defbe842ebec2f3a393d039131c8c1adf2a6fbd672db32dff65f4202e848f5864860963fd78c91b6c3daae5faceef20aa79c6e58cf75ed31a30c4f1bee658bf3604c05cf0678b866605d0dfdea06089ac4f9c9b48c85001fb7055b91323330bb0f20e70a921e9fedd56b4417f65e5d5a7a70091ad74457a5ed496a43bebff391df1a0c804640170852fed4f9d67a09ffffd855f06b195949f3d10728a3abca346a504b4f06adde29cf25bbc1b8f67d57115980b51b9d4b97eb8f38f964ad77e3519e0f55a1cc9cca97c306af1c15922999f83ab69e9d31d27db236641f6f4e3c0c0f77f5ac239bd845e10cb1cbb8e30a33cce092c34960b6516623f8215db75a2bd2d1f40d4654d93343481153a62d0e14fe6c7b516f997693f922af2f539ba947bd78ff07edae96b4991586dab11330747c4bfb7e6141158d3d1919bae4cebc42fcae9f9bd5afa97aa780986b9b63d8c3468ced5c048a15d4fd6eca42c011f647c050e6bec74fedf0050d33b6a236f0fede42adbeefa8b27ae3529c704aa36919de44a107cf48273a4bcd3d957556e4cef5a4cde7d97a025dc065563a65c067423b7c55563e3c54922cc4dee577837e22158e594e347e980fc95bb6120eb6f03878011afcf17880b10c8944cec66069887771e0ef28f879f3fa4ea570d7359572a07b325910dc5459700e19d8cbcb22a5d6c36ffd36076c56693feff91ecdd55bac627f096ed78acb4", 0x1000}], 0x10000226) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 17:21:17 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x2010, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) r5 = openat$cgroup_ro(r3, &(0x7f0000000180)='net_prio.prioidx\x00', 0x7a05, 0x1700) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) write$cgroup_type(r5, &(0x7f0000000000)='threaded\x00', 0xb1d000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r7, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r7, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) connect$inet(r7, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendfile(r7, r6, 0x0, 0xffffffff880) 17:21:17 executing program 0: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) accept(0xffffffffffffffff, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000280)=0x80) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x2, &(0x7f0000000240)=@ccm_128={{0x304}, "941573fa1723cfe8", "a0f608c941c66c45fa6996188a6bf7a5", '8i\b.', '\b\x00'}, 0x28) 17:21:17 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x200080a5}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x0, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) close(r3) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000300)={r4}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r4, 0x8000, 0x47a8}, 0x8) ioctl$sock_SIOCETHTOOL(r1, 0x89f1, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYRES64]}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000140), &(0x7f0000000280)=0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 17:21:17 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000000)={0x0, 'erspan0\x00', {}, 0xfffb}) r1 = socket$nl_generic(0x10, 0x3, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000040)="ec4115f0b49388ff85944a051b246fea2d3558e58222f956768746cd02c15fb43a156d0c3494", 0x26}, {&(0x7f0000000080)="32bcc5f8918e9e29851a5d57f91f0f2f75edf43458395307b98275c0db6ebf42011266e3b56d1580bda2e3fc0e9b071ab6697c5beb", 0x35}, {&(0x7f00000000c0)="de532906c3d1a04dd52bbafc678a11aa340d884b08188b8923e65255a14e7b4048e1ab6b253d7957fa798bf80eff4e28c3109c6a94a4f39d977992a80de256322f1c0744e7b8d040e36d0fdefe20a3250e", 0x51}, {&(0x7f0000000140)="72100a3a39746c6b327db2e71913d0cfd4001b0b53f4bce285c30c5cb8ccea3e1660b44e34b3c8638b46e623cb7b7405c3f15e12ab065dde41e492580fb831589ff0bfc7c69ad23dd2759904d65f5777f745ce0db5579a7eaf072e68456ec17a9e995b92808978461051fa1f64b7ce95ee3524b4f4f2ebf804", 0x79}, {&(0x7f00000001c0)="a84efd4c50272c1b29c580", 0xb}, {&(0x7f0000000200)="44f4774e5f465d8cf7a2ff13d78e2d45518f12a787300341d7558c65e49defc597fd17e9cec233e0559712c94dbe3179ccc4bccba5eea21b886fd7fdb1ef43af51dac1f3473c4f21a756f3bbd65e06ff222c4b34e38198746d093dfcadc4fc0c93ce08804f2b17b51e7c66a3abac5a0a3d56571375ae4cba22012f665de3720576dbaee9653054b7ec434e015e4083de482cbcfd049ec8", 0x97}, {&(0x7f00000002c0)="af8d8e14ae431596d847244c6dec1ed0a74f02879d3d435e17d06e255cbc1e5c4111d3d0d17083688301fc27b579759e2acd082ce59fee12ffb9b7186f9a054bec5699d2873d7afdb1e7d285f678a9b29da4efb635fb0f963e5e3b2d234f12a0ed8ffaa1be1319d751c7f4ac667ae0601bf5e4c0630462ef4ca511c107a24c216268e196c45331", 0x87}, {&(0x7f0000000380)="5c1a", 0x2}, {&(0x7f00000003c0)="6ca09180090cdaf2cc56fc6cf1bc8a56dcdee0cc0e1ee5b3e232c8003aa1c551bb2b9cf6437de1d8d7f51e4b405c5f511d44e7f02e985907dbafc1f5beef58b66e1ba3df6231128c5171ec7d5ec71fd0d5e6e3ff97969c5c1ba9801a397fec07f82dea62c46e83b0abe936346d49df401029a156008eff1f910e68692adb41e6c0013b859d13fd6bd8a774b2b9f0608ab6493af70f69f36f727b1f1456dd2dfd01c950efd2f075959122ed7b6f37bfb4ae1396383aa997860725d0888b198ba5593fa8381e9693", 0xc7}], 0x9) r2 = accept(r0, &(0x7f0000000580)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000600)=0x80) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000640)={0x18, 0x0, {0x0, @random="a74a6d3c8551", 'gretap0\x00'}}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000006c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000000840)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000800)={&(0x7f0000000700)={0xd8, r4, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY={0x58, 0x50, 0x0, 0x1, [@NL80211_KEY_SEQ={0xc, 0x4, "f9578424915a26e1"}, @NL80211_KEY_TYPE={0x8}, @NL80211_KEY_SEQ={0x6, 0x4, "cde1"}, @NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_TYPE={0x8}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "f2f900c7ae42d40041cf27c90f"}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}]}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY={0x40, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPES={0xc, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "a6cc7358f6"}, @NL80211_KEY_TYPE={0x8, 0x7, 0x2}, @NL80211_KEY_SEQ={0xe, 0x4, "f0cd6110002f2d682734"}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "1dcf272402"}]}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "e6cebde662ab2a727aeee893d5"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "b9407b37ab"}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8855}, 0xc010) sendmsg$key(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000880)={0x2, 0x10, 0x10, 0x8, 0x23, 0x0, 0x70bd25, 0x25dfdbfb, [@sadb_address={0x5, 0x17, 0x3c, 0x80, 0x0, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x38}}}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e20, @local}}, @sadb_x_nat_t_type={0x1}, @sadb_x_sec_ctx={0xe, 0x18, 0x6, 0xe1, 0x67, "e93fe5c4d4598b7ded77c2f447a02a4c4d18f85c17cbeca2e488123a7aaff566af68352ca4067264bb3983d3ab6e554992019f13906b6cd0e4ce84d1e72ca7d9f460bac4a82478579929b2f656c0d7b5eeb93fa8f4be4d0bb4419adcdca6fce293c1c1d602ad3c"}, @sadb_x_policy={0x8, 0x12, 0x1, 0x3, 0x0, 0x6e6bb6, 0xb4, {0x6, 0x3c, 0x4, 0x40, 0x0, 0x5, 0x0, @in6=@mcast2, @in6=@private2}}]}, 0x118}}, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000a40)=0xffffffffffffffff, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000a80)=0x9, 0x4) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000b00)='batadv\x00') sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b40)={0x28, r5, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={[], 0x32}}]}, 0x28}, 0x1, 0x0, 0x0, 0x48000}, 0x400c808) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(r6, 0x89e8) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000c00)={{0xa, 0x4e22, 0xffffffff, @ipv4={[], [], @local}, 0xc5c}, {0xa, 0x4e21, 0x54254417, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10001}, 0x5, [0xf3a, 0x6, 0xffff, 0xfff, 0x6, 0x1ff, 0x0, 0x16a]}, 0x5c) getsockopt$sock_timeval(r6, 0x1, 0x43, &(0x7f0000000c80), &(0x7f0000000cc0)=0x10) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r3, &(0x7f0000000dc0)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x12000209}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d40)={0x14, 0x4, 0x1, 0x301, 0x0, 0x0, {0xa}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40041}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x7) sendmsg$NFNL_MSG_ACCT_NEW(r7, &(0x7f0000000f00)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000e40)={0x50, 0x0, 0x7, 0x201, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1970}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x200}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}]}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x2404c8c4) [ 666.274794][ T28] audit: type=1804 audit(1594315277.509:626): pid=28038 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/315/memory.events" dev="sda1" ino=16002 res=1 [ 666.309427][T28037] IPVS: ftp: loaded support on port[0] = 21 17:21:17 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) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) syz_genetlink_get_family_id$devlink(0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000001600)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB], 0x28}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000004c0)={'syz0', "3308cbb49fff5c689b4b7fca508b6d3364ebf9bcdf8911f2e05f701a6df71b9833d85d3969457f993d6b0eb3c96d7134c7c345601ef9e13683e73546a9127b0f77cfee24ddc593bb41db31f9ba7c68c60985900600eded471ba49f8a8a47e481e38ccc52be0b347031ac983598d438e2ea9745a211611f0b322d8254b18a3f3acdf711bf68c231ec9478204f927a6125704d8b5758d6a5d127434dc401d1899ce5d98113be2ce60322df248653488e8b6844af90bb2ecb8ef481"}, 0xbe) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x0) [ 666.431651][T28037] lo speed is unknown, defaulting to 1000 [ 666.451840][ T28] audit: type=1800 audit(1594315277.509:627): pid=28038 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16002 res=0 17:21:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'macvlan0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003, 0x6c00000000000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[], 0x42e}}, 0x0) socket(0x10, 0x1, 0x1000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) sendmmsg(r1, &(0x7f0000000000), 0x0, 0xc040) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x2c, &(0x7f0000000280)={&(0x7f0000000000)={0x54, r6, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}]}]}, 0x54}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000740)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)={0x160, r6, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xff000000}]}, @TIPC_NLA_NODE={0x12c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xcd, 0x3, "136582c6ad523fe0a9026ae38bfd969d832bd209664647b102388a6180a39cabbd1a71214577ea913d3f5e08ca63f2911feb897235adf732cf831aeacea69413d472de6352ffca3aeede0957f3d9051e46cd0f0579643bb44ae7f91b8e74f5b748553b34a4595e38e4e9152b80c2742e5081fd5a7da52b6e7cccc5b84f734dc46069638085316a69fd427673a3cbd9a0ffac2b490ea1b79ff9a9a445608779a3ea0116c540ae1836c4827b7317dd60f27f74d459a55518e6e448c03ed4d73985e55a4329f5e1dc0f3e"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "c4c5f715f1d49607dcc9ef418acc2984c4a054e605d8"}}]}, @TIPC_NLA_SOCK={0x4}]}, 0x160}, 0x1, 0x0, 0x0, 0x14004040}, 0x24008000) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES16=r5, @ANYBLOB="17090000000000000000010000000500070000000000080009000000000008000a0000000000"], 0x2c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, r5, 0x100, 0x70bd2c, 0x40, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44801}, 0x8004) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, r5, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_RECV_TIMEOUT={0xc}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[], [], @multicast2}}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private0={0xfc, 0x0, [], 0x1}}, @L2TP_ATTR_L2SPEC_TYPE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 17:21:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) r2 = accept(r0, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x80) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r7, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000000000200", @ANYRES32=r8, @ANYBLOB="0000957c5a57bee8fb5928000c00010076657f68"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0xf, &(0x7f0000000140)={@loopback, r6}, 0x14) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/606], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r9, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x40) 17:21:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1b0000001d00810ee00f80ecdb4cb9e307f029a0180000002f003e", 0x1b}], 0x1, 0x0, 0x0, 0x2000}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) sendmsg$NFT_MSG_GETOBJ(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, 0x13, 0xa, 0x5, 0x0, 0x0, {0xa, 0x0, 0x9}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x3}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x44}, 0x41) [ 666.657669][ T28] audit: type=1804 audit(1594315277.539:628): pid=28038 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/315/memory.events" dev="sda1" ino=16002 res=1 [ 666.662037][T28070] IPVS: ftp: loaded support on port[0] = 21 [ 666.830554][ T28] audit: type=1804 audit(1594315277.799:629): pid=28057 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/315/memory.events" dev="sda1" ino=16002 res=1 [ 666.979220][T28070] lo speed is unknown, defaulting to 1000 [ 667.054137][ T28] audit: type=1804 audit(1594315278.289:630): pid=28053 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/315/memory.events" dev="sda1" ino=16002 res=1 17:21:18 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000880)={0x0, 0x120933, 0x99f883e14950aa28, 0x800}, 0x20) 17:21:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c000100620f55dfdeadcb6fd73ba2726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="400000001400b59500000000000000000a000000", @ANYRES32=r5, @ANYBLOB="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"], 0x40}}, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) [ 667.118683][ T77] tipc: TX() has been purged, node left! 17:21:18 executing program 3: syz_emit_ethernet(0x8e, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffff8fb3f65e32d986dd6042bf0000583a00fe8003100000000000000d07000000aaff020000000000f9ff00000000000001020090780000007c607f112d8001291800000000000000000000ffffac141400fe8000000000000000000000000000bb0002040100000000fe8000000000000000000000000000bb1876f17ac1233a5afe0055bcbd455115f99b784aa353800000000000007d57787ed232da"], 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SIOCRSGCAUSE(r2, 0x89e0, &(0x7f0000000100)) [ 667.291725][ T28] audit: type=1804 audit(1594315278.289:631): pid=28057 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/315/memory.events" dev="sda1" ino=16002 res=1 [ 667.365251][T28133] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 17:21:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xfffffee4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) 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$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x24, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid=r4}, @typed={0x8, 0x82, 0x0, 0x0, @pid=r6}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) write$cgroup_pid(r0, &(0x7f00000000c0)=r6, 0x12) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x1000000, 0x0, 0x0, 0x0, 0xc00e}}], 0x400000000000002, 0x0, 0x0) [ 667.480037][T28136] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 17:21:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$inet_opts(r0, 0x6, 0x13, &(0x7f0000937fed)=""/16, &(0x7f000021affc)=0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) setsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000000)=0x1, 0x4) 17:21:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xa8, 0x2, 0x7, 0x401, 0x0, 0x0, {0xc, 0x0, 0x8}, [@NFACCT_FLAGS={0x8}, @NFACCT_FILTER={0x4c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xffffffff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x5}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xe4}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}]}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xfffffffffffffffd}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x6}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x66c}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4f}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x8}, @NFACCT_FLAGS={0x8}]}, 0xa8}, 0x1, 0x0, 0x0, 0x1}, 0x7) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x8000000000001, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x4, [{0x29c}, {}, {}, {}]}, 0x68) [ 667.726702][ T28] audit: type=1804 audit(1594315278.959:632): pid=28152 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir977506561/syzkaller.zvMNoF/331/cgroup.controllers" dev="sda1" ino=15922 res=1 [ 667.792698][T28156] IPVS: ftp: loaded support on port[0] = 21 [ 667.854821][T28070] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 667.918863][T28070] device ipvlan2 entered promiscuous mode [ 668.072140][T28077] IPVS: ftp: loaded support on port[0] = 21 [ 668.085751][T28037] IPVS: ftp: loaded support on port[0] = 21 [ 668.820867][T28186] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 668.852359][T28186] device ipvlan2 entered promiscuous mode [ 668.870206][T28167] IPVS: ftp: loaded support on port[0] = 21 [ 668.928491][T28156] lo speed is unknown, defaulting to 1000 [ 669.028215][T28037] lo speed is unknown, defaulting to 1000 [ 669.035157][T28167] lo speed is unknown, defaulting to 1000 17:21:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="200000006c000507000000000000000000008000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) 17:21:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000040)={@private1}, &(0x7f00000000c0)=0x14) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000006440)={0x0, 0x0, &(0x7f0000006400)={&(0x7f0000000000)={0x2c, 0x0, 0x0, 0x0, 0x0, {0x3}, [@HEADER]}, 0x2c}}, 0x0) r4 = socket(0x3, 0x800, 0x2) sendmsg$OSF_MSG_REMOVE(r4, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)={0xbb8, 0x1, 0x5, 0x3, 0x0, 0x0, {0x1, 0x0, 0x2}, [{{0x254, 0x1, {{0x3, 0x7}, 0xc1, 0xff, 0xfff, 0xab32, 0x14, 'syz0\x00', "0e4b0544f02a44768a0d15b0d88700cd928e0295ff1bb0370a20f7026763f598", "df1890dc5b011b1450f755dd4ce5a16d289a891fc6980d0718eaddbce8e225c4", [{0xffff, 0x0, {0x0, 0x1ff}}, {0x5, 0xd20e, {0x1, 0x5}}, {0x3, 0x4, {0x0, 0x1}}, {0x7, 0x9, {0x2, 0x800}}, {0x7892, 0xffff, {0x3, 0x9}}, {0xee, 0x3, {0x0, 0x81}}, {0x1, 0xe1, {0x1, 0x8}}, {0x8000, 0xff, {0x0, 0x5}}, {0x3ff, 0x3, {0x0, 0x3272}}, {0x3, 0x1, {0x1, 0x1f}}, {0x7, 0x400, {0x1, 0x7}}, {0x6, 0x1, {0x2, 0x7}}, {0x200, 0x93d, {0x3, 0x6}}, {0x1ff, 0x3, {0x3, 0x2}}, {0x0, 0xd9ba, {0x2, 0x9}}, {0x7, 0x81, {0xa23bb51ee3829e59, 0x3}}, {0x3, 0x4, {0x2, 0x3}}, {0x6, 0x7, {0x1, 0x2}}, {0x1, 0x2, {0x1, 0x3}}, {0x5, 0x5, {0x1, 0x1}}, {0x200, 0x1ff, {0x1, 0x1653}}, {0x3, 0x3f, {0x1, 0x3}}, {0x3, 0x3, {0x3, 0x6}}, {0x1, 0x382, {0x1, 0x7}}, {0x2, 0x4, {0x2, 0x7fff}}, {0x16d6, 0x3f, {0x3, 0xffffffff}}, {0xa3b, 0x2, {0x3, 0x4}}, {0x32, 0x0, {0x0, 0x5}}, {0x2, 0x4, {0x3, 0xf692}}, {0x4, 0x2, {0x0, 0x800}}, {0x1000, 0x81, {0x1, 0x4}}, {0x8000, 0x0, {0x2}}, {0x1, 0x20, {0x3, 0x3f}}, {0x8e, 0x5, {0x2, 0x1}}, {0x4, 0x96, {0x1, 0x2}}, {0x6, 0xffff, {0x1, 0x3}}, {0x9, 0x8001, {0x1, 0x38e2}}, {0x200, 0x200, {0x3, 0x1ff}}, {0x9, 0x1a02, {0x1, 0x1f}}, {0x2, 0x100, {0x1, 0xc24}}]}}}, {{0x254, 0x1, {{0x3, 0x80000000}, 0x8, 0x80, 0x7fff, 0x8001, 0x6, 'syz1\x00', "77f8564cb3b6637a8eeaaaaec4040fc1fcbc1d1252cb4acaef9ff4b83bdfdec4", "1c747dc64b3c1cab466e3375f88ba2bd1f0b8245aaaa86e89df0e96dff196299", [{0x9, 0x91c, {0x3, 0x6}}, {0x870, 0x3, {0x3, 0x8}}, {0x4, 0x1, {0x0, 0x9}}, {0x101, 0x8000, {0x1, 0x3}}, {0x8, 0x200, {0x3, 0xffff}}, {0x7ff, 0x8000, {0x2, 0x8db9}}, {0x9, 0x5, {0x2, 0x200}}, {0x8, 0x7fff, {0x3, 0xfffffffc}}, {0x2, 0x8000, {0x3, 0x6}}, {0x8f, 0x9, {0x1, 0x8}}, {0x6, 0xffff, {0x0, 0x1}}, {0x7, 0x0, {0x1, 0x3}}, {0x6, 0x800, {0x0, 0x6}}, {0x4, 0x1ff, {0x1, 0xffffffb1}}, {0x3, 0x9, {0x3, 0x7}}, {0x1, 0x9, {0x0, 0x2}}, {0x8, 0x1, {0x0, 0x2}}, {0x2, 0xe3c, {0x1, 0xffffffff}}, {0x3, 0x6, {0x0, 0x7}}, {0x9, 0x200, {0x3, 0xfffffff9}}, {0xfffc, 0x7, {0x3, 0xe1a}}, {0xcef, 0x40, {0x3, 0x400}}, {0x4, 0x4, {0x3, 0x3ff}}, {0x0, 0x20, {0x1, 0x7}}, {0x8001, 0x0, {0x1, 0x28b4}}, {0xffe1, 0x5, {0x1, 0x9}}, {0x3f, 0x7, {0x0, 0x2}}, {0xc099, 0x8, {0x2, 0x9}}, {0x8, 0x5, {0x1, 0x1}}, {0x0, 0x0, {0x1, 0xffffffff}}, {0x4, 0x101, {0x0, 0x4}}, {0xffff, 0x2, {0x2, 0x400}}, {0xf5c2, 0x2, {0x3, 0x6f1}}, {0x9, 0x3ff, {0x0, 0x7}}, {0x3, 0xf7e, {0x1, 0x8}}, {0x8, 0x4, {0x3, 0x8001}}, {0x1, 0x3ff, {0x0, 0xfff}}, {0x2, 0x5, {0x3, 0x652}}, {0x1, 0x9}, {0x9, 0x3f, {0x0, 0x401}}]}}}, {{0x254, 0x1, {{0x2, 0x3f}, 0xfc, 0x0, 0xfc00, 0x4, 0x4, 'syz0\x00', "cb51a82b58ee527339b2d9cf435ff85217df9f3dbd2e7729ac69b1af9d335539", "d732341aaa5b5fe5f93cab4f41e7fccc06ead5cee9d31521acc5f188bd3cecfd", [{0x9, 0x80, {0x3, 0x397d}}, {0xce, 0x7f, {0x3, 0x6}}, {0x58a8, 0x7, {0x0, 0x1}}, {0x4, 0x82, {0x3, 0x2}}, {0x5, 0x5, {0x1, 0x3f}}, {0xff7f, 0x1, {0x2, 0x9}}, {0x8, 0x20, {0x3, 0x4}}, {0x7fff, 0x3, {0x1}}, {0x2, 0x0, {0x3, 0x8000}}, {0x6c, 0xd2, {0x1, 0xffff}}, {0x4, 0xdbf, {0x0, 0x40}}, {0x0, 0x8, {0x3, 0xe84}}, {0x1, 0x8}, {0x1, 0x0, {0x1, 0x1}}, {0x81, 0x8585, {0x2, 0xfffffffc}}, {0x1, 0x1, {0x3, 0xffffffff}}, {0x4, 0x4f6, {0x3, 0x80}}, {0x5, 0x79d1, {0x0, 0x7fffffff}}, {0xc9, 0x6, {0x1, 0xfffffff9}}, {0x2, 0x6, {0x0, 0x6}}, {0x2, 0x3f, {0x2, 0x5}}, {0x1, 0x3ff, {0x1, 0x1ff}}, {0x4, 0x800, {0x0, 0x7}}, {0x20, 0x8, {0x2, 0x7}}, {0xffff, 0x0, {0x3, 0x3f}}, {0x1, 0x400, {0x3, 0x8}}, {0x4, 0xe345, {0x0, 0x2}}, {0x0, 0x5, {0x1, 0x466}}, {0xff6b, 0x5, {0x3, 0xffffffff}}, {0x2, 0x400}, {0x100, 0x8c68, {0x1, 0x1}}, {0x7, 0x8, {0x2, 0x80}}, {0x8, 0x9, {0x1, 0x9}}, {0x6, 0x8, {0x0, 0xb7}}, {0x30, 0x2, {0x1, 0x400}}, {0xffff, 0x101, {0x2, 0x8}}, {0x884, 0xf801, {0x3, 0x401}}, {0x101, 0x3, {0x3}}, {0xfff, 0xfff7, {0x0, 0x76}}, {0xf300, 0xffff, {0x3, 0x1}}]}}}, {{0x254, 0x1, {{0x2, 0x40}, 0x1, 0x0, 0x1, 0x49e5, 0xd, 'syz0\x00', "4cf5dc3436457622f757a407666ca40f454f3e257e3f31e7330485352b401df0", "0ce66499221b446046b778459a4d0a5666144e45fc912f140947526930dab81c", [{0x5, 0x8, {0x1}}, {0x200, 0xff, {0x0, 0x9}}, {0xdb07, 0x6, {0x2, 0x73}}, {0xff, 0x6, {0x2, 0x5}}, {0x7, 0x1000, {0x1, 0x99a3}}, {0x1, 0x47, {0x3, 0x20}}, {0xe58, 0x80, {0x1, 0x100}}, {0x7ff, 0xfe8, {0x3, 0x3}}, {0x1, 0x683, {0x2, 0x40}}, {0x1, 0xba, {0x3, 0x3}}, {0x8, 0x2aa, {0x2, 0x9}}, {0x1, 0x7ff, {0x1, 0x2}}, {0x2678, 0x3f, {0x2, 0x2}}, {0x1000, 0x7, {0x0, 0x70}}, {0x3, 0x2, {0x3, 0xffffffe1}}, {0x8, 0x9, {0x1, 0x7}}, {0xfff7, 0x5, {0x2, 0xffffff16}}, {0x4, 0xfff, {0x3, 0x1f}}, {0x6, 0x0, {0x3}}, {0x6, 0x3, {0x0, 0x9}}, {0x5, 0xfff9, {0x0, 0x4}}, {0x5941, 0x1, {0x1, 0x7ef8}}, {0x3, 0x81, {0x2, 0x17}}, {0x3, 0x8000, {0x3, 0x8}}, {0x69b8, 0x2, {0x2, 0xfffffc01}}, {0x5, 0x8, {0x0, 0x6}}, {0x8001, 0x7, {0x1}}, {0x3, 0xf9b7, {0x1, 0xfa}}, {0x7ff, 0x7, {0x0, 0xfffffffd}}, {0x0, 0x4, {0x2, 0x960}}, {0x5, 0xdf, {0x1, 0x100}}, {0x3f, 0x8, {0x1, 0x1000}}, {0x97e, 0x3f, {0x1, 0xfffffff9}}, {0x9, 0x9c5c, {0x0, 0x5}}, {0x0, 0xfffb, {0x3, 0x7}}, {0x71d, 0xfff, {0x2, 0x8}}, {0x101, 0x1fa, {0x1, 0x5294a8ec}}, {0x1, 0x0, {0x3, 0x2}}, {0x30d9, 0x7ff, {0x1, 0x100}}, {0x8, 0x7, {0x3, 0x1}}]}}}, {{0x254, 0x1, {{0x1, 0x7}, 0x9d, 0x1, 0x0, 0x0, 0x6, 'syz0\x00', "e1b7deab5dcd4c21df30b719fa7d11e41195d838624e7d43805d58ed23f28159", "f6c7a543b8a4fc7de08835b3db47e22fb3004ddf63818e54d9ebf3c6879fa8b7", [{0xa657, 0x5, {0x1, 0x1}}, {0x8, 0x8, {0x4e9562639953ac4a, 0x81}}, {0x401, 0x80, {0x3, 0x1a63}}, {0x101, 0x8000, {0x3, 0x8}}, {0x0, 0x1ff, {0x1, 0x3}}, {0xf7f, 0x8, {0x2, 0x3}}, {0x1, 0x2, {0x3, 0x4}}, {0x0, 0x8, {0x2, 0xf1c9}}, {0x8, 0xffff, {0x3}}, {0x2, 0x9, {0x3, 0x7}}, {0x5, 0x9, {0x3, 0x29187452}}, {0xa5, 0x5, {0x1, 0x2}}, {0x401, 0xff, {0x3, 0xffffffff}}, {0x3f, 0x401, {0x0, 0x5}}, {0xbd, 0x100, {0x0, 0x76}}, {0x837d, 0x80, {0x1, 0x4}}, {0x2, 0x97, {0x3, 0x3ff}}, {0x101, 0x1, {0x0, 0x81}}, {0x2, 0x20b, {0x2, 0x4}}, {0x22c, 0x4, {0x1, 0x7fff}}, {0x80, 0xff, {0x3, 0x20}}, {0x8, 0x7, {0x0, 0x6}}, {0xed0e, 0x7fff, {0x2, 0x3}}, {0x6, 0xfffc, {0x2, 0x400000}}, {0x0, 0x20, {0x2, 0x7}}, {0x4, 0x1, {0x1, 0x9}}, {0x1000, 0x6, {0x1, 0x1f5}}, {0x1, 0xff00, {0x2, 0x7ff}}, {0x0, 0xffff, {0x2, 0x43}}, {0x0, 0x96, {0x3, 0x8a4}}, {0x1, 0x58, {0x2, 0x40}}, {0x6, 0x7, {0x3, 0x3ff}}, {0x3, 0x4, {0x1, 0x6f0}}, {0x9e9, 0xffff, {0x2, 0x8}}, {0x6, 0x40, {0x1, 0x2}}, {0xffff, 0x7, {0x0, 0x5b}}, {0x1, 0x1000, {0x1, 0x7fe8f351}}, {0x6, 0x3ff, {0x2, 0x1}}, {0x3f, 0x2, {0x1, 0x6}}, {0x5, 0x7, {0x0, 0x80000000}}]}}}]}, 0xbb8}, 0x1, 0x0, 0x0, 0x4000080}, 0x4004) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 17:21:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xf, 0x4, 0x4, 0x6, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r2}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r2, 0xfffffbff, 0x28}, 0xc) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2, 0xfffeffff, 0x10}, 0xc) getsockname$qrtr(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000440)=0xc) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000280)={&(0x7f0000000000)="a36f46b7c271e03a19fe73e88ce90d43e1fe5625ac51fd93e831f11a6dda4162f52f912b96cd322fd0da6392927309e940fe9a7d7a20081f8c1b292d9aab6f6e487b79a3ccfb27600941d6e71365e41b177c5e98d07cd722eb6edaf4027848a8b9bb88599ad874a94addaac2151b34f6502184f151276ae9ef92fe499d3845", &(0x7f00000001c0)=""/179, &(0x7f0000000300)="fbd1a210e1bc26d413af21d60204b8ab3b3d1ed72acecacc5981edc81fefbbf5be415ef474e720ba55c6b8f7ffc64b455bb894a2eb7eee22cfc3d692750f58d629db610727eebaa60dad275216e6ca0a6c1166d86ee1576ebe7aa0", &(0x7f0000000380)="14c0661b2b633f2f5c453f48ec4225cd44f7700be7456ed84af0d94b13fb6c67ce86f74082eb1bb44a9bb30d90ab99a58a418bdbf6ab048f303cfa56f2f77c1301f204ea71950466a3129d", 0x10000, r3, 0x4}, 0x38) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0xfffffffd}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=[@rthdrdstopts={{0x18, 0x29, 0x37, {0x0, 0x349}}}], 0x18}, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @empty}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) 17:21:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f00000000c0)=[{0x64, 0x0, 0x0, 0x1}, {0x6}]}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) r5 = openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000000e80)='net_prio.ifpriomap\x00', 0x2, 0x0) r6 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000ec0)=@name, &(0x7f0000000f00)=0x10, 0x800) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfe, 0x200000}, 0xc, &(0x7f00000005c0)=[{&(0x7f0000000640)={0x5cc, 0x2f, 0x400, 0x70bd2a, 0x25dfdbfb, "", [@generic="ec5f5732a0f5e20ec77982ce469f8a021a0b214c974959fa492931fee04817fa17690709ee972c80aad3d4bbc2a72ebab7702728c73e4b97f071b1c1f4877e3e454c00abec6138688da274ccb0daa3c4fa83b62597f81fb7ad23732889c6a4bf05cee38cda2fc451908453273a43b96deba469edf9c3344b9c75ce3794666895cdb6de7d6c33ec2463a752a94e8d2ac6a8e3db36", @typed={0x8, 0x25, 0x0, 0x0, @ipv4=@private=0xa010100}, @typed={0x8, 0x4b, 0x0, 0x0, @pid}, @generic="5cbec46a55ec8776a54f457748186b17c8b3b9d924259f5fb1db20032a91ce8f7f8b1ce4c12dd2251e75cd1160b53935c93e7e44177683a3f7fc1a533a23bdd79ccf3cc4bbc57ae0b74dcd93fd50b329767c92742e3c89d9f2677f9bf2b3e94d95e71b3d4fcfd9fc89abfebe71af6db43770c5b01a988e8ccb854db68c461630743874e883a5488fda57c0dec6843e0a0409909518ac624f264906ec19bc29fc875928f8fcf71bd0235f8817d7861b107f5b75a235f41acf48ad0bcd871c9f1f68bd3db4fd0cecc220d39202aafb3c9a7e5aeddbdeec0440d6781f15d5e56e5ca58b5e7ee4a320f273b6f9c897ce110fa79c9f4d75086a10fb", @generic="2ba4e5544c4f9bd6028ea18ba48e3a73be00098f24829e82853fd0309b0098dc026ac1d6909c4f390d565f4dde13783c004e4d6fb9f3b7ab015c8cf82ede93f65ad2442d510a0cf00e6735cd08e68a0b129119f117e6aa3f7b999a601d4703a77f44a85b84c21c1b20c8f1d2f5be43566831f031b0182610ec090d5bc43954fa3dfa2fc5cab5880e65179e2e4e39411915045535b6e9b93553a80bee8c354a54ca25dc70abf9eb9f5d912f3095c5d3080625dd7694d1b32342252819b06c77832e408d25ff1687f54c08c9d692f0dcc685f843c7e6", @nested={0x1a7, 0x92, 0x0, 0x1, [@generic="48f6fbe786df9256698061d1f1b11ce410589b94f49eaa162c0716497c395bb8cd66b19de9d661f1ddf95c924b3f4dfcc1cf0dd34e0f83e672775cd9200bf6d04174de86fc576fc2e62d917a7e282b5e85e645f7f7e290e907ca2bbe71e17c68322b38d24ebf51a1b30fc93667b286f7fe8380210f4097f8aaed7b006181a69f96b38b75b0db50ff2c020f3faf63bf4cbfeb5c710e3e9b4041bf27a3ae15c16de836c16fbdcdfce73ebf2e2bd0924bb5af7730f80349f9a085e9ba962a688d7c3cd3dcf104f3ae75facd88c23b5ac848a4", @typed={0x8, 0x94, 0x0, 0x0, @u32=0x82a}, @typed={0x8, 0x35, 0x0, 0x0, @u32=0x5}, @generic="8edb94945ce0a6690d9b29b8005b8f8c7beefe980576871855860100f01775aa03ccd0871af89d35a03a5523ed1c96a60d47d73aa80551323ee97730f95f7896e6f8c9a440560cd41960ee76918cc480f25f397dacb30ea1cc7d0f5de1e9334dafeb6d68f29e3e0043f443ea835560748c28bd9f756baa1436443adf6fed0cc6aa1e1fc4caf788b29ce3d7cc70aa1799874c79208f9cf5659fa043aff84e5ed63ffc", @typed={0xc, 0x22, 0x0, 0x0, @u64=0x10000}, @typed={0x14, 0x7d, 0x0, 0x0, @ipv6=@empty}]}, @generic="88f3a581030f390707bab6c27db4739f0d55c5f3d8af32290f942da60a3f01488c4dd9d41509588de2cdba60e0db6cc9f7ac21228c84c0fa0cff76e6eb1aaa69e36261c0791ed32db92c09e3cd9ef9bb6d62d0dfa2ba90e33486dc8bcd50cb513e32f7acf9dcb6d33c32fc664dee00a35a7eb0e9f4a13fd9cc366188a61f888073cc0e76478155c59fafce5b941d1d91cd5c27d51d9a6169f0b00def26fe845698c865963d", @generic="ce11bc5f190f834e59df8837882d6c8d7ba37139d9d024777ae7e224b5d1dfeabf06b16a0317f34981a9b725dcf4908911e325992b866c37da7e273f0768114403d176b2d46ba6c5a8fb78b8cf9d477e74c35f7ee7338f84edf407f43ab4162c0d0d011f0f915b87290815b4c29b08e4f583ba174423530a5299cb75ce29ae5e2c1ed4dd09c98bc133e8bee812b04a994d09706876a14854ffb81bdeef", @nested={0x5d, 0x50, 0x0, 0x1, [@generic="e0135a650972bf581674c2334b5a1a358f4a54d5d2502f8bb0bd4818e595986fcf8d85e3e967f692baa754947badb3bd93cdf10e9802a431f5eee72738d108bb1c6890a43a0f23e3a134432b3b3b862b2cf6152831ac27dc58"]}]}, 0x5cc}, {&(0x7f0000000c40)=ANY=[@ANYBLOB="94010000350002002dbd7000fcdbdf258101068008000200", @ANYRES32=0x0, @ANYBLOB="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"], 0x194}, {&(0x7f00000004c0)={0xfc, 0x2d, 0x4, 0x70bd26, 0x25dfdbfe, "", [@generic="5cb34e0a103c1bff78e3327c82665350d3de636ce36a863ee2d2a808124c4019aa4c5faafca1cee392b8302a29f74103cafb81947915ee6d934830f9bbc4ee8f985d14554183c7debf13a26e80bd953bb8dc207b950acdb07ffa77e90bef62547b0aa134e8ac6c59c96f2ecb9bad41246bc3290abdf7ea73ccb8768ffdf492e25531aa66a7706ab3c586d0b8b08613c473ee59e5d0178c36c16bd751f0724d91d4295509f759264c4cdaff8be397a275f83b63b1ebb5c91f24b6bcd47c63af00076ec388a1e31778cd087bb3ae2cdfc39196a7400cfef30633ea97322e0d58dfee1798b6ec2f74e30b1c"]}, 0xfc}], 0x3, &(0x7f0000000f40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}, @rights={{0x1c, 0x1, 0x1, [r5, r0, r6]}}], 0xa0, 0x4004000}, 0x40000c4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r7, r1, &(0x7f0000000040), 0x22ea) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000080)=0xf10, 0x4) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$OSF_MSG_REMOVE(r8, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040}, 0x4040080) 17:21:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x8013, r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) openat$cgroup_ro(r1, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:21:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) accept$phonet_pipe(r1, &(0x7f0000000000), &(0x7f0000000100)=0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000140)=@req3={0x0, 0x2, 0x4, 0x0, 0x6, 0x70, 0xcb6}, 0x1c) 17:21:23 executing program 1: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000e80)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000040)='P', 0x1}], 0x1}}, {{&(0x7f0000000100)={0x2, 0x0, @private=0xa010102}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000200)='\x00', 0x1}], 0x1, &(0x7f0000000000)=[@ip_ttl={{0x14, 0x0, 0x2, 0xffff}}], 0x18}}], 0x2, 0x0) [ 672.258342][ T77] tipc: TX() has been purged, node left! 17:21:23 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x0, 0x0, 0x0) bind$can_j1939(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8983, &(0x7f0000000080)={0x6, 'dummy0\x00', {0x1}, 0x7}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 17:21:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r5], 0x3c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r8, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0xc8, 0x2, 0x2, 0x201, 0x0, 0x0, {0xa, 0x0, 0x6}, [@CTA_EXPECT_TUPLE={0x78, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @private1}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010102}, {0x8, 0x2, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @CTA_EXPECT_MASK={0x3c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4800}, 0x4000000) [ 672.303398][ T28] audit: type=1804 audit(1594315283.539:633): pid=28289 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/318/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 672.317674][T28289] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 17:21:23 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="28000000180001fd66000000000000000a00040000000008"], 0x28}}, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x20000000001, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75b782e4ad88b89d1fc31916080000000788ccfc7f660510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39877e4ac714b7ecefa8a934a", 0x1}, 0x60) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x20000000001, 0x1) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75b782e4ad88b89d1fc31916080000000788ccfc7f660510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39877e4ac714b7ecefa8a934a", 0x1}, 0x60) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 672.398697][ T77] tipc: TX() has been purged, node left! [ 672.453981][T28300] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 672.463024][ T77] tipc: TX() has been purged, node left! [ 672.488656][ T77] tipc: TX() has been purged, node left! 17:21:23 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) connect$phonet_pipe(0xffffffffffffffff, &(0x7f0000000300)={0x23, 0x8, 0x2, 0x9}, 0x10) read(r1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) sendmsg$AUDIT_DEL_RULE(r2, 0x0, 0x4040040) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000180)=0xffffa828, 0x4) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0xed6) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f0000000200)={0x4, [0x0, 0x0, 0x0, 0x0]}) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r3, 0x110, 0x5, &(0x7f0000000140)=[0x3, 0x1], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000000, 0x80010, r0, 0x0) 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) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffffe) [ 672.607765][T28301] IPVS: ftp: loaded support on port[0] = 21 [ 672.621227][ T77] tipc: TX() has been purged, node left! 17:21:23 executing program 1: r0 = socket$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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x18, 0x0, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}]}, 0x18}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="98000000", @ANYRES16=0x0, @ANYBLOB="080027bd7000fcdbdf2501000000080006000600000008000500060000003c00038008000300000000001400020067726574617030000000000000000000080003000400000014000200736974300000000000000000000000002000018014000300ff010000000000000000000000000001080001000f000000080006000000000008000400010000000800050009000000"], 0x98}, 0x1, 0x0, 0x0, 0x20000040}, 0x8000) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x90, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x66}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x415d}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x20008005}, 0x804) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$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) sendfile(r2, r3, 0x0, 0xf03b0000) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) 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) [ 672.657196][T28307] bond3: (slave bridge4): making interface the new active one [ 672.717481][T28307] bond3: (slave bridge4): Enslaving as an active interface with an up link [ 672.763125][T28300] bond0: (slave bond3): Enslaving as an active interface with an up link [ 672.777049][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 672.811125][T28342] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 672.844566][T28335] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 672.863272][T28342] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 672.906954][T28301] lo speed is unknown, defaulting to 1000 17:21:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x7d1001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) r4 = socket$qrtr(0x2a, 0x2, 0x0) listen(r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) ioctl$sock_ifreq(0xffffffffffffffff, 0x8934, &(0x7f00000000c0)={'bridge_slave_0\x00', @ifru_map={0x0, 0x9, 0x200, 0x4, 0x40, 0x21}}) sendfile(r1, r5, 0x0, 0xf03b0000) r6 = socket(0xa, 0x800000003, 0x1) ioctl$SIOCRSGCAUSE(r6, 0x89e1, &(0x7f0000000000)) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x1003) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 673.056647][T28307] bond3: (slave bridge5): Enslaving as an active interface with a down link 17:21:24 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x1d}, 0x6}, 0x1c) writev(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x3c}}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={@mcast2, @ipv4={[], [], @loopback}, @mcast1, 0x80, 0x52, 0x3, 0x100, 0x10000, 0x2000000, r4}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@local, 0x800, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1000000000021, 0x0, 0x0) sendmsg$inet6(r5, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) 17:21:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x40) r1 = socket(0x0, 0x800000003, 0x0) r2 = socket(0x10, 0x3, 0x0) close(r2) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r3}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e23, @private=0xa010102}}, 0x3, 0x6, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) r4 = socket(0x0, 0x800000003, 0x0) r5 = socket(0x10, 0x3, 0x0) close(r5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000300)={r6}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r6, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000180)={r6, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380)={r6, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r3, @in={{0x2, 0x4e20, @loopback}}, 0x7, 0x7df, 0x8, 0x7fff, 0x5}, &(0x7f0000000000)=0x98) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100636273001c0002"], 0x48}}, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 673.366464][T28376] IPVS: ftp: loaded support on port[0] = 21 17:21:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) connect(r0, &(0x7f00000001c0)=@in={0x2, 0x4e23, @remote}, 0x64) sendmmsg(r0, &(0x7f0000000000), 0x0, 0x200480d0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) [ 673.558603][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 673.612909][T28376] lo speed is unknown, defaulting to 1000 [ 673.629099][T12628] bond3: (slave bridge4): link status definitely down, disabling slave [ 673.654852][ T28] audit: type=1804 audit(1594315284.889:634): pid=28350 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir073166310/syzkaller.oUXyDg/305/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 673.721147][T12628] bond3: now running without any active interface! 17:21:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) r2 = accept(r0, 0x0, &(0x7f0000000240)) r3 = socket(0x10, 0x803, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x18, r5, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}]}, 0x18}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x98, r5, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xf}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000040}, 0x8000) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x8c, r5, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0={0xfc, 0x0, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_vlan\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_virt_wifi\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x800}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010100}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x8000}, 0x20048881) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @remote}, {0x20000010304, @remote}, 0x0, {0x2, 0x0, @remote}}) 17:21:25 executing program 1: r0 = socket$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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x18, 0x0, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}]}, 0x18}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="98000000", @ANYRES16=0x0, @ANYBLOB="080027bd7000fcdbdf2501000000080006000600000008000500060000003c00038008000300000000001400020067726574617030000000000000000000080003000400000014000200736974300000000000000000000000002000018014000300ff010000000000000000000000000001080001000f000000080006000000000008000400010000000800050009000000"], 0x98}, 0x1, 0x0, 0x0, 0x20000040}, 0x8000) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x90, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x66}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x415d}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x20008005}, 0x804) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$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) sendfile(r2, r3, 0x0, 0xf03b0000) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) 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) [ 673.821399][ T28] audit: type=1804 audit(1594315284.919:635): pid=28353 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir073166310/syzkaller.oUXyDg/305/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 673.906076][T28301] IPVS: ftp: loaded support on port[0] = 21 17:21:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRES64, @ANYRESDEC=r0, @ANYBLOB="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", @ANYRES16], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) poll(&(0x7f0000000000)=[{}], 0x1, 0x81) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) accept4$packet(0xffffffffffffffff, &(0x7f00000017c0), &(0x7f0000001800)=0x14, 0x100800) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000240)="a411bb00da87ee38d911def2451c6c28553ec1628598eeab56155dbf6e44e721c0f7efe06f663de46e478ff99133f5bb5abcca83a2bfbc65f57bc9a1bd7ed4b8fdf94643bda9ae511adf98a4257bb524bb86d6777bf6e6e4927c8a23e9a1588e2cbedbb1451da8bdb3f21a2087f274ff958225d2e1c27143074585a7cd18e0fee114449cf0eb5766951c357f73911988aa16b039fc0ec48bf4b9a56a1d245b", 0x9f}], 0x1, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x107c00, 0x0) sendfile(r4, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r5, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r6, 0x1, 0x0, 0x25dfdbff, {{}, {}, {0x8}}, ["", ""]}, 0x24}}, 0x18094) sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r6, 0x300, 0x70bd28, 0x25dfdbfe, {{}, {}, {0x8, 0x2, 0x1}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x18000}, 0x81) sendfile(r2, r1, 0x0, 0x100002000) [ 673.996821][ T28] audit: type=1804 audit(1594315285.229:636): pid=28397 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir073166310/syzkaller.oUXyDg/305/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 674.018475][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 674.113755][T28379] IPVS: ftp: loaded support on port[0] = 21 [ 674.176490][T28301] lo speed is unknown, defaulting to 1000 [ 674.244835][T28379] lo speed is unknown, defaulting to 1000 [ 674.271326][ T28] audit: type=1804 audit(1594315285.509:637): pid=28445 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir599044024/syzkaller.r6LYie/336/cgroup.controllers" dev="sda1" ino=16305 res=1 17:21:28 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @generic={{0x7, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@lsrr={0x83, 0x3, 0x38}, @timestamp={0x44, 0x4}]}}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000140)={0x2, 'veth0_macvtap\x00', {0x1}, 0x3f}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r2, &(0x7f0000000040), 0x22ea) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r2}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x5, 0x1, 0xd6]}, &(0x7f0000000100)=0xa) bind$can_raw(0xffffffffffffffff, &(0x7f0000000000), 0x10) 17:21:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x6, r7}}, 0x20}}, 0x0) 17:21:28 executing program 5: syz_emit_ethernet(0xbe, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f00000016c0)}, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) accept4$unix(r0, &(0x7f0000001780)=@abs, &(0x7f0000001800)=0x6e, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x3, @mcast2, 0x1}, @in={0x2, 0x4e20, @rand_addr=0x64010100}, @in={0x2, 0x4e21, @loopback}, @in6={0xa, 0x4e22, 0x9, @remote, 0x2}, @in6={0xa, 0x4e24, 0x8, @local, 0x2}, @in6={0xa, 0x4e22, 0x71, @private2={0xfc, 0x2, [], 0xfc}, 0x7}, @in={0x2, 0x4e23, @rand_addr=0x64010100}], 0xa0) 17:21:28 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'\x00', 0x4009}) socket$xdp(0x2c, 0x3, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) write$binfmt_elf32(r0, &(0x7f0000003040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x1f, 0x7, 0x2, 0x2, 0x6, 0x5, 0x1f8, 0x38, 0x149, 0x1, 0x475, 0x20, 0x1, 0x7ff, 0xeb2b, 0x200}, [{0x2, 0x0, 0x4b9f, 0x44, 0xc4, 0xfff, 0xb769, 0xfffff1c3}], "3b2fda54b27e0b13037b7a920a5b68f57bc4df586e0b46809f19ea13cb397ee5e338ffc8e1fdb3894b7e1be1e02ce56a056dcb757b95fc7c548e8d7911e8937ced639dc3445c14bc2dba646f41a0e58f220a26516d0d1dbe6438bd8be5203b42e4e55dad36b2d7aa5d64815437db0fd00e61b5ba851e17bd7e6562ae380487da0a3aeb13dfd90fa0bb4cebd213003ab4760175bea74ace0316a8e551167739c2be91b2323483c7fba5e1cb13e0f5cd6425b1b889ffc46f7f5c55f44c0391b4157812c932c5bc31f439e479bcee11", [[], [], [], []]}, 0x526) close(r0) socket$inet6(0xa, 0x80003, 0x6b) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") close(r1) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000300)=0x1, 0x8) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x8, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) setsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, &(0x7f00000023c0), 0x4) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="010000001c13d783f1eb69363894741a", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(0xffffffffffffffff, r9, &(0x7f0000003580)=0x100000001, 0x1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000180)={r8}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000003a40)=ANY=[@ANYRES32=r8, @ANYRES64], &(0x7f0000000000)=0xf0) recvmmsg(r3, &(0x7f0000002e80)=[{{&(0x7f0000000600)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f00000036c0)=""/223, 0xdf}, {&(0x7f0000001780)=""/123, 0x7b}, {&(0x7f0000000140)=""/10, 0xa}, {&(0x7f0000002680)=""/134, 0x86}, {&(0x7f0000001880)=""/212, 0xd4}, {&(0x7f0000001980)=""/180, 0xca}], 0x7}, 0xfffffffc}, {{&(0x7f0000001ac0)=@l2tp={0x2, 0x0, @multicast2}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/24, 0x18}], 0x1}, 0x6}, {{&(0x7f0000000500)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/146, 0x92}], 0x1}}, {{&(0x7f0000001cc0)=@xdp, 0x80, &(0x7f0000002240)=[{&(0x7f0000003600)=""/176, 0xb0}, {&(0x7f0000001e00)=""/106, 0x6a}, {&(0x7f0000001e80)=""/217, 0xd9}, {&(0x7f0000001f80)=""/91, 0x60}, {&(0x7f0000002000)=""/37, 0x25}, {&(0x7f0000002040)=""/201, 0xc9}, {&(0x7f0000002140)=""/214, 0xd6}], 0x7, &(0x7f00000022c0)=""/77, 0x4d}, 0x3ff}, {{&(0x7f0000002340)=@rc={0x1f, @none}, 0x80, &(0x7f0000002840)=[{&(0x7f00000000c0)=""/3, 0x3}, {&(0x7f0000002400)=""/54, 0x36}, {&(0x7f0000002440)=""/100, 0x66}, {&(0x7f00000024c0)=""/9, 0x9}, {&(0x7f0000002500)=""/73, 0x49}, {&(0x7f0000002580)=""/206, 0xce}, {&(0x7f0000000340)=""/143, 0x8f}, {&(0x7f0000002740)=""/222, 0xde}], 0x1000000000000194, &(0x7f00000028c0)=""/119, 0x77}, 0x10001}, {{&(0x7f0000002980)=@in={0x2, 0x0, @empty}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002a00)=""/76, 0x4c}, {&(0x7f0000002a80)=""/10, 0xa}, {&(0x7f0000002ac0)=""/40, 0x28}, {&(0x7f0000002b00)=""/154, 0x9a}, {&(0x7f0000002bc0)=""/181, 0xb5}, {&(0x7f0000002c80)=""/137, 0x89}], 0x6, &(0x7f0000002dc0)=""/179, 0xb3}, 0xffff}], 0x6, 0x400000c0, &(0x7f0000003000)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000003880)=ANY=[@ANYRES32=r10, @ANYBLOB="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"], &(0x7f0000000080)=0x85) sendmsg$nl_route(r4, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000003a80)=ANY=[@ANYBLOB="5400000010001fff000000000000000000000000a10fac26327116dcb64864a848cea46b59327d3fd633c66d00e372bf5a59b43d1fd1898147c7d67b30d79ea91d4ea06b25527c003c76ac07f42963231cea53e8b338ea1f9d30000057335e9e490cbb0857853791c49d2af4e596be696df8971e9cb560c5d1d98f6074f90515202bc61487a9a639e564ea1ea9317ec68b0ea51fef01a94872b4b72d2af4810184cd6797933a4f5abd20ed8622f3958a46a75fe8b0d6d4c4341656c30b1d055da1d76f7d1dee9ca268f2fdab1f3bbb97d7c879eef03da181e0c39dfb09069524b563ace2e077ab7ad274fc77cf591341268a7c1a8515db3495ecb285f6f8ff0000000000ae563383f9f782275e06fea69d6ceeebcd41647aab7b03288c4c982755f2b2dd054d5bcf341bb6b79830b4a5ae374e6cfd8c7b34caebbf101c8ec5cf06fad2c5339caecbe3278b4d919e55e0ffea2ae91ca2f07c61eea54ad8bc5e08a9105fa27fe1620afd7eab3b8db93dd39f2291f4c0d44fdb303522f5868b85b420dcd691e58e60fc5a1f9ed03edc051b", @ANYRES32=0x0, @ANYBLOB="01000000040300002c0012800e00010069703665727370616e0000001800028006001800090000000400120006000f000800000008000a00", @ANYRES32=0x0, @ANYBLOB], 0x54}}, 0x0) 17:21:28 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_mems\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x80000000000000a, 0x2, 0x0) socket$l2tp6(0xa, 0x2, 0x73) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES16, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r8], 0x4}}, 0x0) write$tun(r3, &(0x7f00000000c0)={@void, @val={0x4, 0x4, 0x3871, 0x80, 0x1, 0x7fff}, @mpls={[{0x101, 0x0, 0x1}, {0x1f, 0x0, 0x1}, {0x5}, {0x4}, {0x7, 0x0, 0x1}, {0x3f}], @llc={@llc={0xaa, 0x24, "c5", "df6507f66ed0adf7d4689714bf20f0bb7012ac6d7a06484c5407f96d49b2a917bce98852e22140f36b339d6c1c3cd333f6f2e1117f5ca2a6ec2fea8dc17460a7ea556b508446d730a064ea1a82f8c04476ffe26eaae59f4eee17d479353f8ed1eee3b6f98712c1869d4202174d967846f19fcb02b36775fe8c4bd5501effe53171a3420482403b32"}}}}, 0xad) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) 17:21:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d04000000000000000000000600", @ANYRES32=r5, @ANYBLOB="4ff14fe7c3d89c51"], 0x20}}, 0x0) 17:21:29 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="527e7a971884bd19e90004"], 0x24}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000001c0)=r4) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) 17:21:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0xa9, "edc5586d48d27c872d61d9f9f6dc5679a188bc5c70b8ce865abba33278c2b78204f20130af02f9e99a897c2f3049f5108d16a012795b96a5078411f5fd91f1b0a20dcdd1fa4079430a2da15d7ba34e6911c732976084f9ab32b6f87333303efe90eef7202b03973ef0dbd9425f1a5c0bde8e43bb684267ff48dba046fac4653a6eb9dfdc28e4ac500ed66ec72fa72eb31002cdba181fa25efe6978a365214afe4ce61faa53ba79b3d9"}, &(0x7f0000000080)=0xb1) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x5, 0x10, 0x5}]}, 0x30}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xb54, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x4c}, [@IFLA_GROUP={0x8}, @IFLA_OPERSTATE={0x5, 0x10, 0x6}]}, 0x30}}, 0x0) socket$kcm(0x10, 0x0, 0x10) 17:21:29 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x1000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$PPPIOCGIDLE(r3, 0x8010743f, &(0x7f0000000080)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 677.923033][T28521] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. [ 677.969043][T28535] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 17:21:29 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x7) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}) [ 678.190590][T28535] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 17:21:29 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) close(r1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x100000a, 0x11, 0xffffffffffffffff, 0xd845000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) r4 = accept(0xffffffffffffffff, &(0x7f0000000180)=@xdp, &(0x7f0000000200)=0x80) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000240)) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xb1d000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r6, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) connect$inet(r6, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendfile(r6, r5, 0x0, 0xffffffff880) 17:21:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x208c, &(0x7f0000000040)=ANY=[@ANYBLOB="b40000001d000000000000009500"/29], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) r3 = socket(0x0, 0x800000003, 0x0) r4 = socket(0x10, 0x3, 0x0) close(r4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000300)={r5}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r5, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000200)={r5, 0x2, 0x9f, "40bfeaa902a86682589768e11cac96c8a4c60d1153136d53833fb03a9a4c1e0247c7d30fbd49bfb6740143825c69305af0708202b40adc6253942086291f3ab489c84bbbcf0b1eec7d9becf3924f154a35438d75b1f3daf6cfbb09f2d2525e7a8f4ccdbbf973edcbd07a4ce0cf19089b418598ec4dd7bbdd47a5d7d87b73c5eb8260ced5998fa174aaa69c56870c23a313341e10f7d873eae8792d6bd32ed6"}, 0xa7) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r6, r2, &(0x7f0000000040), 0x22ea) r7 = openat$cgroup_procs(r2, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) tee(r1, r7, 0x3ff, 0x8) 17:21:29 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) syz_genetlink_get_family_id$devlink(0x0) gettid() r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x1, 0x11, r4, 0xfec01000) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000004c0)={'syz0'}, 0x4) 17:21:29 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001055ef670af54536fcfa767ad1cb8668d761a1c4000200000000000000000009000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b00010067656e65766500001800028014000700fe8000"/48], 0x48}}, 0x0) r1 = socket(0x0, 0x800000003, 0x0) r2 = socket(0x10, 0x3, 0x0) close(r2) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r3}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x40, 0x3ff, 0x2, 0x1, 0x6, 0x5, 0x3, 0x0, r3}, 0x20) 17:21:29 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x4, &(0x7f0000007180)=ANY=[@ANYBLOB="18f7ff0000000000000000000048804fe36af51ce6e8ff00abc92b16950080000b416e07f6f5131a02a2ca7c0a1a15a97404f3eb5070dce6b25b30c97d00dd0f711008ea3e2ca265b6000000000000fd0ff88d76e91f46627f24730c60d7d6d4f42fe2b38b4d1ce009cef90e3f1738263baf8573b3290b6c8c454837f46d739f1a131a5499c7c0fb50bb342d2c14c12baf89491427a2df409deeb7544bf81bfbfb15d5a255371f47ff86d0e8834f5d1d4df5205a264007ef7f1dd6e14b597fd4197eedc8d920a8267fd5b01acbd920ebdf9a8de00797ee52b2eeea45922667b6b71d2e47c3b8da"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x33f, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) recvmmsg(0xffffffffffffffff, &(0x7f0000006e00)=[{{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000002440)=[{&(0x7f0000000100)=""/106, 0x6a}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/11, 0xb}, {&(0x7f0000002240)=""/2, 0x2}, {&(0x7f0000002280)=""/166, 0xa6}, {&(0x7f0000002340)=""/216, 0xd8}], 0x6, &(0x7f00000024c0)=""/4096, 0x1000}, 0x8}, {{&(0x7f00000034c0)=@ax25={{0x3, @bcast}, [@netrom, @remote, @default, @netrom, @null, @rose, @null]}, 0x80, &(0x7f0000003640)=[{&(0x7f0000003540)=""/198, 0xc6}], 0x1, &(0x7f0000006640)=""/93, 0x5d}}, {{&(0x7f0000003700)=@caif=@rfm, 0x80, &(0x7f0000003900)=[{&(0x7f0000003780)=""/150, 0x96}, {&(0x7f0000003840)=""/62, 0x3e}, {&(0x7f0000003880)=""/23, 0x17}, {&(0x7f00000038c0)=""/24, 0x18}], 0x4, &(0x7f0000003940)=""/161, 0xa1}, 0x9}, {{&(0x7f0000003a00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000004c40)=[{&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/204, 0xcc}, {&(0x7f0000004b80)=""/175, 0xaf}], 0x3}, 0x6}, {{&(0x7f0000004c80)=@l2tp={0x2, 0x0, @initdev}, 0x80, &(0x7f0000005300)=[{&(0x7f0000004d00)=""/217, 0xd9}, {&(0x7f0000004e00)=""/64, 0x40}, {&(0x7f0000004e80)=""/188, 0xbc}, {&(0x7f0000004f40)=""/211, 0xd3}, {&(0x7f0000005040)=""/29, 0x1d}, {&(0x7f0000005080)=""/137, 0x89}, {&(0x7f0000005140)=""/252, 0xfc}, {&(0x7f0000005240)=""/165, 0xa5}], 0x8, &(0x7f0000005380)=""/23, 0x17}, 0x3}, {{&(0x7f00000053c0)=@l2tp6, 0x80, &(0x7f0000005580)=[{&(0x7f0000005440)=""/255, 0xff}, {&(0x7f0000005540)=""/49, 0x31}], 0x2, &(0x7f00000055c0)=""/4096, 0x1000}, 0xff}, {{&(0x7f00000065c0)=@can, 0x80, &(0x7f0000007440)=[{&(0x7f0000007280)=""/252, 0xfc}, {&(0x7f0000006740)=""/15, 0xf}, {&(0x7f0000006780)=""/70, 0x46}, {&(0x7f0000006800)=""/167, 0xa7}, {&(0x7f00000068c0)=""/52, 0x34}, {&(0x7f0000006900)=""/176, 0xb0}, {&(0x7f00000069c0)=""/73, 0x49}, {&(0x7f0000006a40)=""/216, 0xd8}, {&(0x7f0000006b40)=""/140, 0x8c}, {&(0x7f0000006c00)=""/255, 0xff}, {&(0x7f0000007380)=""/180, 0xb4}, {&(0x7f0000003680)}], 0xc, &(0x7f0000006dc0)=""/49, 0x31}, 0x200}], 0x7, 0x40, &(0x7f0000006fc0)={0x0, 0x3938700}) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000007040)='l2tp\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000007140)={&(0x7f0000007000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000007100)={&(0x7f0000007080)={0x58, r1, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private0}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x81}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x100}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x9}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r2}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x80) 17:21:29 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) recvfrom$phonet(0xffffffffffffffff, &(0x7f0000001200)=""/198, 0xc6, 0x0, &(0x7f0000000180)={0x23, 0x3f, 0x81}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001680)={0x118, 0x0, 0x20, 0x70bd2d, 0x25dfdbfd, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x4c811}, 0x8010) openat$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) [ 678.567782][T28593] IPVS: ftp: loaded support on port[0] = 21 17:21:29 executing program 1: r0 = socket(0x1e, 0x5, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) connect$tipc(r0, &(0x7f00000000c0)=@name, 0x10) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/137, 0x89}], 0x1, &(0x7f0000000140)=""/39, 0x27}}], 0x1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) sendmsg$IPCTNL_MSG_CT_DELETE(r3, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000080)={0x1c, 0x2, 0x1, 0x301, 0x0, 0x0, {0xc, 0x0, 0x6}, [@CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x6000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x405}, 0x10) close(r1) sendto$rxrpc(r1, &(0x7f00000002c0)="348495912914933928eb0891cb51247329b0de3f0be1c2958bb00345ced4c769248e4bf0d2a55e2ce47aabd08d8511c2e802aff28a7941b3adeebe5a19ed1a11702503b1bd18cede4800e2b7408eb9e5ae11884cc0e7c16e1415bbd49328f61810184be449b45148d8b8307b144b0b490c7430888ed92c04efe19cdbd8a657f35be32d23cd19847226bdb3ef04498b0d623342aae392fee27d6c3963557ef5d4f0915be8ca8362b0a6f928a40ddde3e9dbb1efc32d2d789f97fb4ac16685bd41027f9b0175addd916ca513055c47de87e69eff6a2ba376229e3f995e84c9f179ffe77c0ee1fdf71fcbace95e9559e4bcf25aebfa", 0xf4, 0x20000041, &(0x7f0000000000)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x24) [ 678.641602][T28604] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 678.655027][ T77] tipc: TX() has been purged, node left! [ 678.683585][ T77] tipc: TX() has been purged, node left! [ 678.721308][T28604] gretap0: Device is already in use. 17:21:30 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x3, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x49}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) 17:21:30 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) r2 = openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='freezer.self_freezing\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000440)=[@in={0x2, 0x0, @dev}], 0x10) 17:21:30 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x3}, {0xc, 0xfff5}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x3}]}, 0x2c}}, 0x30000800) [ 678.750381][T28593] lo speed is unknown, defaulting to 1000 [ 678.912755][ T28] audit: type=1804 audit(1594315290.149:638): pid=28617 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/46/cgroup.controllers" dev="sda1" ino=16380 res=1 17:21:30 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002c00fb56d372a2695ea4563db6c4dd48", @ANYRES32], 0x2}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) r6 = accept4$inet6(r4, &(0x7f00000003c0)={0xa, 0x0, 0x0, @local}, &(0x7f0000000440)=0x1c, 0x80000) setsockopt$inet6_IPV6_RTHDR(r6, 0x29, 0x39, &(0x7f0000000480)={0x3c, 0x4, 0x1, 0x1d, 0x0, [@ipv4={[], [], @remote}, @ipv4={[], [], @multicast2}]}, 0x28) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e21, 0x0, @ipv4={[], [], @private=0xa010102}, 0x7}, {0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8}, 0x8, [0x5, 0x1, 0x9, 0x3, 0x6, 0x9, 0x4, 0x4]}, 0x5c) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)) socket$inet(0x10, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r0, 0x0, 0x4, 0x6) [ 678.994019][T28593] IPVS: ftp: loaded support on port[0] = 21 [ 679.041381][ T28] audit: type=1804 audit(1594315290.229:639): pid=28637 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/46/memory.events" dev="sda1" ino=16374 res=1 17:21:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000015, 0x80005, 0x0) r2 = socket$inet6(0xa, 0x3, 0x100000400000003a) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev}, 0x1c) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000180)={{0x10b, 0x0, 0x3f, 0x21e, 0x373, 0xff, 0x29f}, "8259d4e12a654df7afb90ec5f27c70937817832750d1210db4d9c0e9c4fddcf04a152eee6191af7361876a2b2588157e8017756dd8964d1e14aedafc6ecedf5674c6fada43b8d463c775a6d2e98aaf7cc7883c45f3c318f3e75cb8c16ed3d7f5ce573d0cedbb8ed5305ea37d359db0d9d1a89df93bd23ca0270083b44e68a22e282170420d2904e1e00926d16dabf4aae23a438239475ea8b891d95d1ad1c4065dfb1fee86575da27dba0d178da50a869affeff9d1183a64d2be006944bda6aa91c4f0c47af859cc799d846670110079ecab1d043e74ebd25574603270f9ad1ba479b13ca380dc4355b81a648aa61112cc", [[], [], [], []]}, 0x511) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc], [], @dev}}, 0x1c) 17:21:30 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x15, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_GET(r1, &(0x7f0000003a40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000003a00)={&(0x7f00000004c0)={0x200, 0x0, 0x10, 0x70bd2c, 0x25dfdbfd, {}, [@HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}]}, 0x200}, 0x1, 0x0, 0x0, 0x2040000}, 0x40) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0) 17:21:30 executing program 1: r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x70bd29, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d6163766c616e000400028008000500", @ANYRES32=r7, @ANYBLOB="025eaac1df39f562ebb9a53dd4ab7d4edf2f29a168af8b39e2786079e6cb6fcb099c9955ed75953717b0fe916775"], 0x3c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x1, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000480)=0x14) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r10}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x134, 0x0, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKMODES_OURS={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x5}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x40}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x81}, @ETHTOOL_A_LINKMODES_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKMODES_HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_LINKMODES_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0xfffffff8}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x5}, @ETHTOOL_A_LINKMODES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x4000}, 0x4004) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000900)={0x488, r11, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_BEACON_TAIL={0x44d, 0xf, "8a35bf8576b187449ee18ffcc9ce16c613386fe5293bfd5bdf1d9c02a08dc7d42e405262b346aee764b7c42d06768e0d73aca9c26f1f204f3a0444cdf84bcf09fda3a1d717bbdf12a2d10c8bf5b42705a36b3f35bcc5e945e6f6bf9ed5ce8657457ac270bc124dcba12063712e4c91ff50588bb1c90d14f8a26efa4a6edfd1025117bc952f27e0f43b6e70c824b541dc94c9baf287c9fc425b00d59f26df3bc99d529c59ca9e860f442bd2bf0928bcf5059c91d215c91d815c887edb75a90769d6f894141e07724e314ce7b84165247fe235920c94b843e02e029ce4b8f55c9e0e9a4d46e1f9341e6eb59eec7bcbf4d0a675017ff51ac7d9b24b910b35429fa9a161d90b7ce3e70de273fc97c43db3da52ee2d498ef060f4e597623a8e91974dbf07736bad36cd508e339e4247bd57640ab84023f7f44e0b079082adc3b5c0c28e78a1a7f851f4f6330a367ecd3b071419a6218a8527295abefc1ca6e3a340ff5f206981459bdefe28cff488069e8760525cf4126af865c515d70e05192f031a1f5a63c4ce1d14f48a8b2c7e0084a458a20ab2c5e505c521cd9e933bc60f2a083d71783eaefc71921b56635b5f69b1206c8709833c41c96b08dbfa4fa16688a4f5ec011407c914d236c6f0ad83295c0391d5a0a8fd6bf99da94beea25c3e961e4e5732b73d817c825cf817a65e3f682ab806148165f170f9bef7630893045272fb86a4989135fda02fc245852ec9bde98fcac708d04f5eaa8838b959760cba4ba12d8d674c8f2bf3abc7bee84ee68cac716ad85abcfed2bf88e6b6d44219bfe9134ce08a10d2f790e2ca9343c7b8ffc1cd12dda3dcb7d76ba7bb4fd4605c38d0e32f6d35c2f40d5395bc58fbc47fa5e18c27f497c198fd9244d6b75940cbcb8ed6e16a68bf13bad5e4352649095efcfc65ee6361676ff42baf6a9ecf4f0d0f990dc9105631253b81e7b6e37a3285adffd6c3c9bdb8706c2ea56822057bc3dbdf6cfe875adbc7f293791cd39dbd9bb1f683c6ef532cc45e43fa17ba2b1bf4f280b9d2b23472b85d8166a58e4aa332debcfe8a20d009dada4620e3075cd230ff725375fc1a1ef7c386c2db79c09012e0c71c02f07b91254a1ca8a11177d11582ff4fb34aaa3d625bf263cb19e75c13f07241fdcc9b0299d60cede0e52d9eedd20778653a7ed0bd7ec8da4fc0681fd425f52cb2f581ece9de7374cad876b7c350c3ff81ec30910a01655c08af346cc297c7627b7c2c3c3560bb8a620ce62e62c1ed9ee38bff5002bbf58692e2bee9c2788f4497a3f8e061fc7704160d5e7d91dfc27f7e955cb35c652836e6e86b0b572229402e54957d5a7ff97e035dc61d72840d203f450e58976e95fd99f129a303232d3c6111f152418d076a8821eccdc1b6d050e78abd7140b8e9cf2696bbafbf4d948b6b98983937da2a20fae0545ace3a1c2d76c9cecc7b6cf69d843e67c683516bf95df8395be862cb61bd2b1a2618b6d5b31d17f844a6f880e2984e94a02d1813d4ef5c48153700043e526e7526f2313fc973b5091d7e1b3204"}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x20, 0x49, [0xfac0a, 0x147201, 0xfac0b, 0xfac04, 0xfac0b, 0xfac09, 0xfac04]}, @NL80211_ATTR_PRIVACY={0x4}]}, 0x488}, 0x1, 0x0, 0x0, 0x4000010}, 0x8000) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR_MODE={0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x48}}, 0x0) [ 679.209453][T28593] lo speed is unknown, defaulting to 1000 [ 679.267076][ T28] audit: type=1800 audit(1594315290.229:640): pid=28637 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16374 res=0 [ 679.358722][T28675] IPVS: ftp: loaded support on port[0] = 21 [ 679.364006][T28678] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 679.396193][ T28] audit: type=1804 audit(1594315290.379:641): pid=28637 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/46/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 679.506984][T28675] lo speed is unknown, defaulting to 1000 [ 679.551325][ T28] audit: type=1804 audit(1594315290.789:642): pid=28654 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/46/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 679.645912][ T28] audit: type=1804 audit(1594315290.809:643): pid=28656 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/46/memory.events" dev="sda1" ino=16374 res=1 [ 679.741230][ T28] audit: type=1800 audit(1594315290.809:644): pid=28656 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16374 res=0 [ 680.035449][T28675] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 680.063484][T28675] device ipvlan0 entered promiscuous mode [ 680.304806][T28675] IPVS: ftp: loaded support on port[0] = 21 [ 680.367414][T28675] lo speed is unknown, defaulting to 1000 17:21:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) r3 = socket(0x0, 0x800000003, 0x0) r4 = socket(0x10, 0x3, 0x0) close(r4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000300)={r5}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r5, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r5, 0x4, 0x6, 0xb77c}, 0x10) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x50}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) 17:21:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) close(r0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="50000f00100005070a00000002da6e06004f0000", @ANYRES32=0x0, @ANYBLOB="00000000008000001c0012800f00010062726964676500000c00f17f0800150010fbffff097e01"], 0x50}}, 0x0) r3 = socket(0x10, 0x8000000000000003, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) socketpair(0x1f, 0x6, 0xa0000000, &(0x7f0000000500)={0xffffffffffffffff}) sendto$x25(r5, &(0x7f0000000640)="cb6d4fb34fc005d94a8c1898b5a02f413f3eac3c52b1141c6b964445052e753bc4a9759abb2bf41e4561786f71bd3e6ec612bfb625d817152fa9451ad8528678b8be694790e61eb9b437eef845bc8dccc8a78935d080670733b67e7304d3dcf97765c441b61f1d1d2ebf140ac7d6285b7000419cce8c49a99d143bc307843cc750d2b7db06094a28b65d57664e38a355f35ff526426ce3fb7618fabf216b470b48ce1696bad82a4f4bf82657f8e8008b94870105c4d71ae2bc7139cee351382182", 0xc1, 0x1, &(0x7f0000000540)={0x9, @null=' \x00'}, 0x12) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r6, r4, &(0x7f0000000040), 0x22ea) ioctl$SIOCRSGL2CALL(r4, 0x89e5, &(0x7f0000000040)=@netrom) sendmmsg(r3, &(0x7f0000000000), 0x40000000000024a, 0x0) 17:21:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffef8, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r5, @ANYBLOB="fdfc68149131f09192152c098b370c43b29cc23bb6496b7f80dd3e39e5ff9b72cb965a0d673a7295bd9f2e7500f571f07b4ae74b24c0abcdb556f3b67646a5bbaccf5db7fab661e442bb0e1ef8adf0af18696561f777b41976c8c0d41c28826653121bce77c679c341bc254fcb0976e17e5dfcec1710cc8c3bbf076b57021df6556d5ff435204bbb861caeba642f51a3a3265d54483f061ca1d64b7540077c28fdd7bc8825d63cedc6530a54f68f59d185abf78b02a0d1bc94f805a5b9502d"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x0, 0x0, {0x10, 0x0, 0x0, r8, 0x93e}}, 0x20}}, 0x0) 17:21:33 executing program 4: r0 = openat$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) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000100)=0x4, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x80006, 0x0) gettid() getuid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000000000200", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x801}, 0x20}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001340)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000428bd7000fcdbdf2545000000080001000000000008000300", @ANYRES32=0x0, @ANYBLOB="158736a4b8db273fca3c070000000000000046e8877ca6971a5bbbcd5a422fc1565acb719e3bd69b40c4a12e54344b98b05e598c93f9af9f6ea76fa2c11fba3acf52b5fabe38fdb3f78f7805cf9e2f851889895704c567f823af17073ee4af3ce14d670f2f6a0db3f0f3cd933239933fb79fe244d04130955784405ea76e0100000000000000829ca2276680d9a1c8ba8b544066343028d7b2361f4ae25081016acc90614897ab44d632725746bceb56f069870665", @ANYRES32=0x0, @ANYBLOB="08000100ffffffff"], 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x42000) r4 = getgid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r4) sendfile(r3, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 17:21:33 executing program 5: setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7ff}, 0x20) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0435fc606c00174002000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) r3 = openat$cgroup_ro(r1, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f00000004c0)='io.stat\x00', 0x0, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) sendmsg$nfc_llcp(r3, &(0x7f0000000440)={&(0x7f0000000100)={0x27, 0x1, 0x0, 0x6, 0x3f, 0x6, "c93faa4e0a68c6628d706fbbfcb65f6413028990508a6e245c5cd21e141a3ec887572f7fc4cac287784b501d77e61b1d03d5014ce24048a8d0042a4a3697af", 0x11}, 0x60, &(0x7f0000000300)=[{&(0x7f0000000180)="d204fd714d6053768c76118015adcf6e69e10daf284bb57b64a12ad53fe00da03823e32d046904aa6379838835debfccda74ae2fcb5337e6d841ea774ba1597017d2ff8a490ef8432205a8af3590349d56acaa82297ffe43995ae8684c5e2e65827653794ed20c1fa8d29aa69cb4068c363f65130bb16460c3d2bfc568cfc6046dd050b090e9fd3625a7d89a7837e609685316a4388022849ed331de83975048ff21b5ee094248a76d604f89211ef6c6aa76666fea96d9981e55c24effe91c8a0f0544dfcaeae849714a6c", 0xcb}, {&(0x7f0000000280)="4a590f117165af4d6ecb2f685c9d8a978548600adab2b0664d9b8bc48e48da1cf961ee89cdb3046be192bbc2511044ddc78a2e4d17336abc10533e3b74ac3cbdc9d5bdfc", 0x44}], 0x2, &(0x7f0000000340)={0xd0, 0x112, 0x4, "aa7679943fab5020374d7e6774236175b0647646ebcc4202831ab5e42e52c7da1d1af6304efa534c693ea0dff002794ea0cda267b429cb4da40bb43e52eced169b558bcd0cbca60630636568819f80b1056b30f7c2622e677c45d41d16d0300d708184ed74b8ad1a89ec7cb6990d282196bd4e8e798e9c134f4686269663c81eff5d45bc88b22a0978db3d63554fe364a809d4f303d8ef6d97277aae4964a6506eb9ddb3af174aa23a219dfe52da52f5458dae1d004e8d240612"}, 0xd0, 0x80}, 0x4000080) 17:21:33 executing program 3: socket(0x2, 0x3, 0x67) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) r0 = socket(0x0, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) close(r1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r2}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r2, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) r3 = socket(0x0, 0x800000003, 0x0) r4 = socket(0x10, 0x3, 0x0) close(r4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000300)={r5}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r5, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e22, 0x0, @remote, 0x7}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={r2, 0x6, 0x80000, 0x401, 0xff, 0x2, 0xfe00, 0x4, {r5, @in={{0x2, 0x8ca, @broadcast}}, 0x7ff, 0xffff8001, 0x7, 0x100, 0x8}}, &(0x7f0000000100)=0xb0) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r6, 0x400443c8, &(0x7f0000000000)={0x4, 0x0}) [ 682.323546][T28761] netlink: 'syz-executor.5': attribute type 23 has an invalid length. [ 682.346606][T28763] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 682.363412][T28761] netlink: 'syz-executor.5': attribute type 9 has an invalid length. 17:21:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) 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$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x40, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="20002bbd7000fedbdf251c00000008000300", @ANYRES32=r5, @ANYBLOB="8c2b91879e960da1bd611e74685749"], 0x1c}, 0x1, 0x0, 0x0, 0xc040000}, 0x24000040) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0) [ 682.413007][T28761] netlink: 131490 bytes leftover after parsing attributes in process `syz-executor.5'. [ 682.512940][ T28] audit: type=1804 audit(1594315293.749:645): pid=28796 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/47/cgroup.controllers" dev="sda1" ino=16388 res=1 17:21:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000001080)={0x0, 0x2e6, &(0x7f0000000080)={&(0x7f0000000f80)={0x4c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}}, 0x0) [ 682.575967][T28769] bond4: (slave bridge6): Enslaving as a backup interface with an up link [ 682.602087][ T28] audit: type=1804 audit(1594315293.789:646): pid=28766 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/47/memory.events" dev="sda1" ino=16368 res=1 17:21:33 executing program 3: getpeername$unix(0xffffffffffffffff, &(0x7f00000002c0)=@abs, &(0x7f0000000080)=0x6e) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x28, r3, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x48004}, 0x40) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c000040a4fcd721936b188b1f6ad01609b6e06db412121a7e812d6219190e138124a737c7937cfe81788e0f3d3c132d6e120bdb4e7d89a912dc33e35208ba824bb1bf6f7f6bd052a8d18dc113c7f756c3d59881d610f4703251f587b27906b5c9cfc0b6be4deae3af619f12595dafcd9100abc74fbb928dfaf7d63a96561c802fd655117e284e4d3c7b07298b8e17e9bec59ad1f897afd21947fe7022bf5265b80206d69c5fd7896f", @ANYRES16=r3, @ANYBLOB="200025bd7000ffdbdf250c0000000500080004000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4040}, 0x40000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001000)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x4, 0xfff3}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0xc, 0x2, [@TCA_ROUTE4_IIF={0x8}]}}]}, 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 682.695542][T28793] bond4 (unregistering): (slave bridge6): Releasing backup interface [ 682.747172][ T28] audit: type=1800 audit(1594315293.789:647): pid=28766 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16368 res=0 17:21:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000240)={0x200}, 0x4) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r3], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x4040000) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x17, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000000800000076e300000027000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 682.980172][T28793] bond4 (unregistering): Released all slaves 17:21:34 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="b40000000000000061104c001c00000000000000000000000000000000000000f3208e9e101211024bda1d18708b2f00f7afadc1bc25c12a1c29934b8a8bfcf85c02abe4460269730117b583792d147b5200f1dc93d3c1c38e4cabbcfca7fff31efc6450c94582b584c04c8a1901000000010000009ced8ff9dc5f1a4b425e9fc2f56ef328b97464a436bc8254835a2307ac345bca117abc48d3468ffa4a48253c679824baf15942700e16742b1976b77de3ac00cf0ce481e26de4b736a39d0e5b6249c3fce00560404aa459fdedc597ff41023329df3320d62d85ab0e000000000300"], &(0x7f0000000080)='syzkaller\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x36c}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) sendto$x25(r0, &(0x7f0000000240)="690fde5ae217617c3f189ce95cb82e80e84c5d5d6d89c9e9ef430256aa295e8d05a1b64592e3b5efffb35c023507b8fb0142cc7a68e8b43a59767db97f585e1b0a4772bba1eb0b67999c4c877cef1c000f2f51fbb2e3a58e1023026910c133f50309b39e746538165db7512eb4c078d821118dd14e", 0x75, 0x0, &(0x7f00000002c0)={0x9, @remote={[], 0x1}}, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) write$nbd(r2, &(0x7f0000000300)={0x67446698, 0x1, 0x3, 0x1, 0x3, "0080ee9430c78ac9f69ea05c8dfc41e8975199794858abdee024bedb7f5e5752c89be77cc897f23959ba83f5880fab792a77c55d76556528ab7ba2535aa5"}, 0x4e) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x230000, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000040)=0x5, 0x4) [ 683.098302][T28832] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 683.209525][ T77] tipc: TX() has been purged, node left! [ 683.232007][T28882] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 17:21:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@ipv6_newaddr={0x80, 0x14, 0x10, 0x70bd2a, 0x25dfdbfd, {0xa, 0x40, 0x90, 0xfe}, [@IFA_ADDRESS={0x14, 0x1, @mcast1}, @IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_FLAGS={0x8, 0x8, 0x4}, @IFA_LOCAL={0x14, 0x2, @ipv4={[], [], @multicast1}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_ADDRESS={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFA_FLAGS={0x8, 0x8, 0x20}]}, 0x80}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, r4, 0x0, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xe89}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x81}, 0x20040000) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000072000162010000000000000007"], 0x1}}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r5}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r5, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000007c0)={0x0, 0x2, 0x0, 0x8001, r5}, &(0x7f0000000800)=0x10) r6 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r6, &(0x7f0000000000)="18", 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) [ 683.257730][ T77] tipc: TX() has been purged, node left! [ 683.276020][T28832] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 17:21:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0xcc, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket(0x0, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) close(r3) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000300)={r4}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x3}, 0x8) socket(0x0, 0x800000003, 0x0) r5 = socket(0x10, 0x3, 0x0) close(r5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x0, @loopback}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x8008, 0xe3f, 0x9599, r4}, &(0x7f0000000140)=0x10) recvmsg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) [ 683.376418][T28769] bond4: (slave bridge7): Enslaving as a backup interface with an up link 17:21:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0xc8, 0x4, 0x8, 0x201, 0x0, 0x0, {0x0, 0x0, 0x1}, [@CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0xc88}, @CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0x43b}, @CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_DCCP_REQUEST={0x8, 0x1, 0x1, 0x0, 0x6d}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x800}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x44, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x10000}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xf3cb}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x15e1}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8884}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0xc8}}, 0xc0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001c00)=ANY=[@ANYBLOB="640000001000055500000001f470ffaf00000000", @ANYRES32=0x0, @ANYBLOB="00000000f7ff000008000a002e0000003c0012000c00010069703667726500002c00020014000600149ef0e1be118746bbbf83fb842f70121400070032"], 0x64}}, 0x0) r2 = socket(0x26, 0x800, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 683.435751][T28793] bond4 (unregistering): (slave bridge7): Releasing backup interface [ 683.885798][T28793] bond4 (unregistering): Released all slaves 17:21:35 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000280)="23000000220009bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x7c, 0x0, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000200), &(0x7f0000000240)=0x30) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000180)=0x8) recvfrom$inet6(r3, &(0x7f0000000000)=""/233, 0xe9, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r6 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r6, 0x28, 0x1, &(0x7f0000000300)=0x9, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='Y', 0x1, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) ioctl$SIOCRSSCAUSE(r0, 0x89e1, &(0x7f00000001c0)=0xe2fd) 17:21:35 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060100000001007a58008000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000006) sendfile(r2, r0, 0x0, 0xffffffff800) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) 17:21:35 executing program 3: 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) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x1, 0x4) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x50, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x50}, 0x1, 0x0, 0x0, 0x4040}, 0x4040000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x5, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 17:21:35 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="500000000a0605701396815a0c1bb274e8c4910eabfc6eb100000000000000000000000000050001000600000028000780180014801400020000000140000014000200738a7a30000000"], 0x50}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, 0x1, 0x9, 0x101, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x11}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x1}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0xed}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x3f}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x14}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) 17:21:35 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={r1, 0x15, 0x1, 0x80000000, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x3}, 0x20) syz_genetlink_get_family_id$ethtool(&(0x7f0000000380)='ethtool\x00') sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3801000010000d04000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000b39c31071bbde1653c1c9a42537d1580315af76e340c4ce5d69aaf36be5928d48474416170212f7d72f18609051f233835a78c574f2953686daedfa329394c30e54253ff646d025836a04e51fb9437611082843d83fc57f8cf62cd926b347552607e0e80b41702201a2f789871141224e4bc0b260f03f2dfb8d28128d91a92e413509cff82257549ed6fe67e2934a1d5e63465a8038788f2a775e7d1f45e2cca6c904cb76249d040a323212d234808a784", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000fdffffffffffffff000000000000000000000000000069000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480003006c7a6a6800000000000000000000000000000000000000000000000000000000000000000000000000000000000000c118c09e41a70c05c400"/240], 0x138}}, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x44) 17:21:35 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002f00)=[{{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000000480)='\'~', 0x2}], 0x1}}], 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x48, 0x2}, {0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) accept4$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10, 0x80000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r6, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r6, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x59) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) [ 684.144828][T28987] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.2'. [ 684.195166][ T28] audit: type=1804 audit(1594315295.429:648): pid=28983 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir073166310/syzkaller.oUXyDg/315/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 684.228800][T28983] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 17:21:35 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x0, @dev}]}, &(0x7f00000000c0)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) r3 = accept4(r1, &(0x7f0000000100)=@in={0x2, 0x0, @remote}, &(0x7f0000000000)=0x80, 0x800) r4 = socket(0x0, 0x800000003, 0x0) r5 = socket(0x10, 0x3, 0x0) close(r5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000300)={r6}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r6, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000180)={r6, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000080)={r6, 0x8, 0x3f, 0x2}, &(0x7f00000001c0)=0x10) [ 684.332203][T28994] netlink: 37 bytes leftover after parsing attributes in process `syz-executor.1'. 17:21:35 executing program 0: socket$kcm(0x10, 0x2, 0x10) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8, 0x4, 0x5, 0x2, 0x302, 0xffffffffffffffff, 0x80000001, [], 0x0, r0, 0x1, 0x1}, 0x40) 17:21:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/227, 0xe3}, {&(0x7f00000001c0)=""/178, 0xb2}, {&(0x7f0000000040)=""/47, 0x2f}, {&(0x7f00000002c0)=""/7, 0x7}, {&(0x7f0000001400)=""/71, 0x47}, {&(0x7f0000001480)=""/223, 0xdf}, {&(0x7f0000001580)=""/66, 0x42}], 0x8, 0x0, 0x0, 0x48000}, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000001b80)=ANY=[@ANYBLOB="9feb0100180000000000000018000000180000000200000000000000000000d7ce1a38180c54830f641f6ae12fcf030000000004000c000000000000000000000025518339fcd2cd5b47e360b6399b2a95eb79b5daf95849430f95967131d8bbafd3"], &(0x7f0000000340)=""/142, 0x32, 0x8e, 0x8}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r5, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r5, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) r7 = openat$cgroup_ro(r3, &(0x7f0000001ac0)='memory.swap.current\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r7, 0x401054d5, &(0x7f0000001b40)={0x3, &(0x7f0000001b00)=[{0x1, 0x0, 0x7, 0x7ff}, {0x3df1, 0x40, 0x1, 0x7ff}, {0x2, 0x1, 0x1, 0x200}]}) sendfile(r6, r5, &(0x7f0000000040), 0x22ea) sendmsg$rds(r5, &(0x7f0000001a40)={&(0x7f00000017c0)={0x2, 0x4e22, @rand_addr=0x64010100}, 0x10, &(0x7f0000001900)=[{&(0x7f0000001800)=""/200, 0xc8}], 0x1, &(0x7f00000019c0)=[@mask_fadd={0x58, 0x114, 0x8, {{0xfd26, 0x85}, &(0x7f0000001940)=0xea, &(0x7f0000001980)=0x10000, 0x4, 0x1000, 0xfffffffffffff000, 0x50, 0x8, 0x6cf}}], 0x58, 0x4000000}, 0x2000c861) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000001700)=[@in={0x2, 0x4e20, @loopback}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e20, 0x8, @local, 0x3bc5}, @in6={0xa, 0x4e23, 0xfff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, @in6={0xa, 0x4e22, 0x0, @private1={0xfc, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e21, 0x0, @mcast1, 0xc305}], 0xb0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000001a80)={0x6, 0x5, 0x9cda, 0x3f, 0xb7f7}) 17:21:35 executing program 2: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x1010, 0xffffffffffffffff, 0x6fe94000) bind$xdp(0xffffffffffffffff, &(0x7f0000000900), 0x10) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) bind(0xffffffffffffffff, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) bind$xdp(r0, &(0x7f0000000900)={0x2c, 0x0, r1}, 0x10) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000001643ad30a71dd60bc182eb47040cdd921be54739e6fc2eab1a408103c120fa3ce665b7bbdf58e9aabb94f8b4d29f9ed3276d72c94808ca6b18eb9122c7ecfb70d00b639ee51633b162c5977751469899824028d7da7fe4a0494dbc301f0723059c170b10264126413fe531fe4bcd5b7fadff7465fa0a", @ANYRES16=0x0, @ANYBLOB="000328bd7000fedbdf251700000008000100ffffffff08", @ANYRES32=0x0, @ANYBLOB="0c009900030000000000000008000300", @ANYRES32=r1, @ANYBLOB="654944d08a1992391a4f9ea0d241ad23723bd1797e580766e72b4921d81d46b2e027459c7ae672a83b6d"], 0x4c}, 0x1, 0x0, 0x0, 0x20040000}, 0x4c000) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r3, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) r4 = socket(0x400000000010, 0x2, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'veth1_macvtap\x00', {0x2, 0x4e21, @rand_addr=0x64010100}}) write(r4, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x41032, 0xffffffffffffffff, 0x13f5c000) mmap(&(0x7f00000aa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 684.633650][T29017] BPF:[1] Invalid btf_info:d7000000 17:21:35 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000002a00000084000000000000009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x0, 0xfffffecd, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000002c0), 0x15, 0x10, &(0x7f0000000000)={0x0, 0x3, 0x4, 0x50}, 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r5, 0xc0, &(0x7f0000000200)={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$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r6}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, r0, 0x0, 0x13, &(0x7f0000000240)='cgroup.controllers\x00', r6}, 0x30) ioctl$sock_TIOCINQ(r3, 0x541b, &(0x7f00000000c0)) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000000140)=ANY=[@ANYBLOB="3800000003140100000000000000000009d06675cced55ff9d0000000800410073d0e624c5bf5bcfc0bbe8"], 0x1}}, 0x0) r7 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000000040)={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x8) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000180)=""/29, &(0x7f0000000200)=0x1d) sendfile(r2, r1, 0x0, 0x80000000) 17:21:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r4, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xaf6}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3f}, @BATADV_ATTR_ELP_INTERVAL={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4008881}, 0x800) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000200)={0x30, r1, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x4}]}, 0x30}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r6, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r7, &(0x7f00000002c0)={0x0, 0x2c, &(0x7f0000000280)={&(0x7f0000000000)={0x54, r8, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}]}]}, 0x54}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x13c, r8, 0x200, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6d}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffe}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x84f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER={0x104, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x10000}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x200}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8f94}, @TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'virt_wifi0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x6, @local, 0xffff}}, {0x14, 0x2, @in={0x2, 0x4e24, @broadcast}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x1ff, @private1={0xfc, 0x1, [], 0x1}, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @mcast1, 0x800}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x12a6e0b8}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x43}, 0x6}}}}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x800}, 0x440) [ 684.843375][ T28] audit: type=1804 audit(1594315296.079:649): pid=29021 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir073166310/syzkaller.oUXyDg/316/cgroup.controllers" dev="sda1" ino=16367 res=1 17:21:36 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000280)="23000000220009bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x7c, 0x0, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000200), &(0x7f0000000240)=0x30) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000180)=0x8) recvfrom$inet6(r3, &(0x7f0000000000)=""/233, 0xe9, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r6 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r6, 0x28, 0x1, &(0x7f0000000300)=0x9, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='Y', 0x1, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) ioctl$SIOCRSSCAUSE(r0, 0x89e1, &(0x7f00000001c0)=0xe2fd) 17:21:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r6, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r6, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r7, r6, &(0x7f0000000040), 0x22ea) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0x4}, 0x8) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') gettid() sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000700)={0x60, r8, 0x536ae464467e3e0b, 0xffffffff, 0x0, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x60}, 0x1, 0x0, 0x0, 0x48080}, 0xc0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)={0x284, r8, 0x300, 0x70bd26, 0x25dfdbfd, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x64b}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x4}, {0xc, 0x90, 0x400}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x3}, {0xc, 0x90, 0x6e72}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x9c}, {0xc, 0x90, 0x80}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x100}, {0xc, 0x90, 0x1ff}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x6}, {0xc, 0x90, 0x1f}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}, {0xc, 0x8f, 0x401}, {0xc, 0x90, 0x7}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xd0}, {0xc, 0x90, 0x6}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}, {0xc, 0x8f, 0x1000}, {0xc, 0x90, 0x1}}]}, 0x284}, 0x1, 0x0, 0x0, 0x40800}, 0x24040004) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000063c0)=@newtfilter={0x24, 0x29, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x2}}}, 0x24}}, 0x0) 17:21:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000440)="956ed32e4a68c370fb4366a108d64cdb0228bc8353167133ff269f165f354c10c8d962e864b0ab0300df4ee4b9ec4fad9d46fa37ed85533991fcbdf3821cc87ad9d0b959aad9acdaaddd67e11f897977ef90b9f5c8c7a85176935cb73a0435abb110ef97e9dc5143ca66d9faac5fa058cc4b76ab14d20d05f12ace4ce7dab9ab067083f0bd50bbcd23505fe634e847055030b5caa78860726e9b2554afd7d2cf873a6b82571d228bf47fde9d613f5e0d735de8ba6f44b15ec192d30c8e9b2383660fc219dc02c59f28b09ac32b4644994e59e52e17cd7d683b2fc363de00"/236, 0xec}, {&(0x7f00000001c0)="42692b2e996c11ef546c050b6488a117aea4574f8e9bb36627f439a1d03b3bd647d49bf21b310d1841328e1e1dbf057c8a3257fd0b25da0461ca19b84ca3758f79302a4afec2", 0x46}, {&(0x7f0000000240)="8820b5fd32fea1dfe57ad4768716dc3587dccbb05561ad7057c421b2ac08842d8fc696937c10647b70e3e9f7f91f3f3999b7dbf8713859a5ce5116104919a79100c12ca3d2647092badd1b3f0cb201", 0x4f}, {&(0x7f00000000c0)="d55aef5d83071879a8f914568c9357ebde6271b69836f3", 0x17}], 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000340)="44d6b0fb08928f65598b9a1a764fdbb9a422b0df1decec6dfc164aab684c92d79e73575fa451748838dee8f13ca3e62c28e5b93e03f1d770569d201a0debba9eba6c231b9b37cc35e6dcbdc9dcd552d404721e9bb2158b0f4c923d24f55e18511febd8fd87f867f6b4946d95807a8783304ea96f2a4d2dcd8b3dc27208de06b34cb3d16338a63a6e79d0d4098f29e8ef044b8ee441e15782aa36b2638a41589b0268e57b962e3b677c6747d2aeda597cd76068a17f22ca82cd839f6216d852d71eeb2d39ad3db3e02e1929db57d2f1ce82", 0xd1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r3 = accept$alg(r2, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r3, &(0x7f0000001540), 0x1, 0x0, 0x0) 17:21:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x64, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x4}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x34, 0x2, [@TCA_CGROUP_ACT={0x30, 0x1, [@m_mpls={0x2c, 0x0, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x4}, {0x15, 0x6, "51802af90fe8e869355e7fc5f2e68c6394"}, {}, {0x5}}}]}]}}]}, 0x64}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001480)=@delchain={0x64, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x2}, {0x4, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x34, 0x2, [@TCA_CGROUP_ACT={0x30, 0x1, [@m_pedit={0x2c, 0x0, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0x10, 0x5, 0x0, 0x1, [{0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}]}]}]}, {0x5, 0x6, "dd"}}}]}]}}]}, 0x64}}, 0x0) [ 685.151641][T29041] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 685.232757][T29044] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 17:21:36 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003e00)={0xffffffffffffffff}) getsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000003e40), 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="3ce14b1dde83c1600000000000000000000000b9", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006272696467650000040002800500100005000000"], 0x3c}}, 0x0) ioctl$SIOCRSSCAUSE(r2, 0x89e1, &(0x7f0000000040)=0x816f) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x40000000}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4a, &(0x7f0000000480)=0x4000000000007, 0x4) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x40000000}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4a, &(0x7f0000000480)=0x4000000000007, 0x4) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r3, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00'}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) [ 685.307929][T29044] HTB: quantum of class FFFF0002 is big. Consider r2q change. [ 685.389617][T29057] netlink: 29 bytes leftover after parsing attributes in process `syz-executor.1'. 17:21:36 executing program 4: unshare(0x2a000400) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) r2 = socket(0x0, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) close(r3) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000300)={r4}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r4, 0x5}, 0x8) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r5, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) 17:21:36 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) r3 = accept4$rose(0xffffffffffffffff, &(0x7f0000000700)=@full={0xb, @dev, @default, 0x0, [@remote, @netrom, @bcast, @bcast, @bcast, @null]}, &(0x7f0000000740)=0x40, 0x80800) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f0000000780), &(0x7f00000007c0)=0x4) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180402001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r6, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r6, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r7, r6, &(0x7f0000000040), 0x22ea) sendmsg$qrtr(r6, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000400)="3ebc1c46e3f2e3730d1adb9284ba54f5a21b9bccafbe2c88e3762356eb6a8dc6124c0ee931a974246175e85bd897e59c61db1268e283cb67dd2e2393e4ae895482f1dee482171edd1c252ffa3fa37ae2369361b978baaedfb3ada2922c8ead404a57c391c29e824341ca0a72549322dfb4a22f7bcc24b429547e2e0f0f7cb4ea331f838cad88055a68b89db3142d8e12de03832214272cf8b27d727c7c2a0a30be50517f1edcf923c095e0b31ca46256210f9189778534c0b97bee131ffec6ab778349797e67c5d229505e253a3416c66fff737dbc02", 0xd6}, {&(0x7f0000000300)="ee4b72e96fb8223f01adbf13a475ed025f1cccadc6759268f3567e05ca33a81e36222ad465d197295e04f741e1fcc34595f4157390c34ecdade78843dfc3bf2c8fc97fc59574dcd8a04c72e71405ec3cc5035dd58525b1c0955c2620179a52911df717293188b01892a23bfd6f366823de51181d23f2793027ff53048dcd8788e216f4c9921ce7083e7bae0b2b7d84db7ed5cc658d4cf78785e3dda61475d2f84d261c31f18a890de2a9865c0396", 0xae}, {&(0x7f0000000500)="6d562903bc5f8a8e4e44b986925b24810f97ac2d56a4135332737dbb67f5b6558f91e552134d6bd968482be540534aeb9882c36e4e3ff948bc4a0087c05d20c639362a62bf862455178cfda32de0a85148ea5fc410d415939d4e55da4176dd3002b88a48ca0eca2a30dffa1ce27adeeda60a94ac0c459ffdcf82e99b804e6b45d4de2f470d98643583852de137e6f0c016f97d079315800a307ed00ced17c84a0c2e501981f1bbf45804e0c5d01821bf8cb9e05f3c1f9f239d3f6f2c8257e4fe3a8fb212f6bcf107", 0xc8}], 0x3, &(0x7f0000000600)}, 0x38) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x7c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xe}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x4c, 0x2, [@TCA_FLOW_POLICE={0x48, 0xa, 0x0, 0x1, [@TCA_POLICE_AVRATE={0x8}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x20000008}}]}]}}]}, 0x7c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 17:21:36 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000023000535d25a80648c63940d0824fc60", 0x14}], 0x1}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)={0x20, r2, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x3}]}]}, 0x20}}, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4090}, 0x24008005) [ 685.643036][T29075] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 685.645923][T29077] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 685.738910][T29080] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 17:21:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{0x0}], 0x1) write$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, 0x3}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1dfa7e65ab0d702698bd2032daca4bba3593855923426963809cff13e2154b94950039afdee8e9034e70e348083d2096385e4b2b556a04c5cdc73f0300b72093145e8c5e5d7f37104d8b54cc57d1"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x0, &(0x7f00000001c0)) 17:21:37 executing program 0: unshare(0x40000000) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xfffffffd, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551103, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) ioctl$SIOCX25SSUBSCRIP(r3, 0x89e1, &(0x7f0000000140)={'syz_tun\x00', 0x3, 0x6}) writev(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000240)=0x4) recvmsg$qrtr(r1, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0, 0x10000}, 0x38, 0x10020) [ 686.071353][T29094] IPVS: ftp: loaded support on port[0] = 21 17:21:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) sendmsg$nl_generic(r1, &(0x7f0000002240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002200)={&(0x7f00000000c0)={0x2104, 0x22, 0x213, 0x70bd27, 0x25dfdbfd, {0x11}, [@generic="cee29d503305df34ed9d9dcf88ecb99e08cb023ff5c23961a6339fab7d59041c57fb52f5de75b57643ffadb31ea5508894bcee5cb95321643ada587cba5568636f39e45f0b6d6cf9504e157663a07cff5c10b5356b14316ae14ee1f4533ee6901d0571276093709b26d659478eca67ea6ac064091b7e1966f714b3c07ce60deec35cfbd3a32e0083ffc13f995ad1790248d2c45ed503d6a293ea", @generic="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0x2104}, 0x1, 0x0, 0x0, 0x48000}, 0x8040) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'batadv0\x00', &(0x7f0000000000)=@ethtool_stats={0x3}}) 17:21:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(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, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300), &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e20, 0x6ec8, @private0={0xfc, 0x0, [], 0x1}, 0x10000}}}, 0x84) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700a47f793f000000ff030000", @ANYRES32=r9, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004bc0)=ANY=[@ANYBLOB="240000001100270d000900"/20, @ANYRES32=r3], 0x24}}, 0x0) [ 686.827170][T29095] IPVS: ftp: loaded support on port[0] = 21 17:21:38 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$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000000), 0x4) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x4, 0x20, 0x47ff}) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r6, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/141, 0x8d}, {&(0x7f0000000380)=""/164, 0xa4}], 0x2) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'veth1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000840)=ANY=[@ANYBLOB="700000002400d7af0104100000001fdd1475ef9d", @ANYRES32=r8, @ANYBLOB="00000000f1ffffff00000000280008801c0001000000000000ffff0000000200020000000800020003000200060005000000000014000100706669666f5f686561645f64726f70"], 0x70}}, 0x0) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r1, r3, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305829, &(0x7f0000000240)={0x0, 0x0, 0x4002be20000}) socket$netlink(0x10, 0x3, 0x0) [ 687.221772][T29081] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 687.256621][T29112] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 17:21:38 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x80001, 0x0, r0}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) unshare(0x6c060000) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x10) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) socket$inet6(0x10, 0xa, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000000000200", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="28c6d34b6c0001080000000000eb000080000000", @ANYRES32=r6, @ANYBLOB="000000000000000008001c00ef000000"], 0x28}}, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x14}, r6}, 0x14) sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0xfffffffffffffffe, 0x112) [ 687.433843][T29113] bond1: (slave macvlan3): Enslaving as an active interface with a down link [ 687.471391][T29155] IPVS: ftp: loaded support on port[0] = 21 17:21:39 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = socket(0x840000000002, 0x3, 0x1) bind$inet6(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r4, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r4, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r2}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}]}, 0x40}, 0x1, 0x0, 0x0, 0x44801}, 0x20040040) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r4, 0x0, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x200}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x891430638ede543d}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000040}, 0x40) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000180)={'rose0\x00', 0x201}) r6 = socket$caif_stream(0x25, 0x1, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00'}) [ 687.925521][T29114] bond1: (slave macvlan3): Releasing active interface [ 688.118823][T29111] __nla_validate_parse: 2 callbacks suppressed [ 688.118836][T29111] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 17:21:39 executing program 5: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x6d, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) 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$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) sendto$inet(r1, &(0x7f00000012c0)="0b2603927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f10fb02bd67aa030596decc7a95425a3a07e758044ab4ea6f7aebcd88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) r4 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="140001000000000000007000080000000a000000"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x40080) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x1, 0x4) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) [ 688.191092][T29174] IPVS: ftp: loaded support on port[0] = 21 [ 688.202336][T29112] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 688.267495][T29168] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 17:21:39 executing program 1: socketpair(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000700)=@mangle={'mangle\x00', 0x1f, 0x6, 0x660, 0x118, 0x490, 0x370, 0x370, 0x490, 0x590, 0x590, 0x590, 0x590, 0x590, 0x6, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x2}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv6=@local, 0x22, 0x3d, 0x101}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={{0x48, 'dst\x00'}, {0xeed, 0x4, 0x1, [0x1, 0x8, 0x22cd, 0x8, 0x80, 0x0, 0xb38e, 0x5, 0x7, 0x7, 0x0, 0x1, 0x3, 0x6, 0x8b, 0x101], 0x10}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x3, 0x3, 0x1}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0xe, [0x4e24, 0x4e23, 0x4e21, 0x4e23, 0x4e22, 0x4e23, 0x4e22, 0x4e23, 0x4e20, 0x4e20, 0x4e21, 0x4e22, 0x4e21, 0x4e24, 0x4e20], [0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1], 0x1}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@private2={0xfc, 0x2, [], 0x1}, @ipv4=@rand_addr=0x64010101, 0x15, 0x39, 0x3}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x5}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={{0x30, 'srh\x00'}, {0x4, 0x4, 0xb7, 0x20, 0xfff7, 0x50, 0x204}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x1, 0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x6c0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x3, 0x4, 0x9) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r4, 0x31905e13403123b7, 0x0, 0x0, {0x8, 0x0, 0xf000}, [@BATADV_ATTR_MESH_IFINDEX={0x4}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r2, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r4, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008040) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r5, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r5, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r6, r5, &(0x7f0000000040), 0x22ea) close(r6) ioctl(r6, 0x1000008912, &(0x7f0000000280)="080db5055deacfe947a071bb1de30d1bd98368b20fca41c19598360ec755ffb763ab2250a17c7f4d685609da9f4e774b6997fbb9bcf3a029a13f8889a030c203a9091b9ed8152f1af8dc6054ae73c6481d7975e89cc912da66c90c601885a27d09ba95f72b1be1c2965c28ea24fc6edc56991f7ba5db7d93f63759dff8cc399d0f4f137bd79fb7634b7958abc75b8b9e61fd9e10468faecec0217e947b7c") r7 = openat$cgroup_procs(r1, &(0x7f00000006c0)='cgroup.procs\x00', 0x2, 0x0) r8 = gettid() write$cgroup_pid(r7, &(0x7f0000000040)=r8, 0x12) 17:21:39 executing program 5: shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={r2, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)=""/192, 0xc0, 0xffffffffffffffff}}, 0x10) write$cgroup_int(r1, &(0x7f0000000080)=0xffffffffffffffff, 0x12) 17:21:39 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) connect$vsock_stream(r1, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) recvfrom$phonet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0xfc, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 17:21:39 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r2, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00000002400ffffff7f0000f9ffffffa6fffff77c6c1d639e85c015a8455b379e0e741826e0911e50", @ANYRES32=r1, @ANYBLOB="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"], 0x8d0}}, 0x0) r3 = socket(0x800000010, 0x1000000002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492601, 0x0) 17:21:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000400000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newtfilter={0x241c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x23e4, 0x2, [@TCA_ROUTE4_POLICE={0x870, 0x5, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x3f}, @TCA_POLICE_RATE64={0xc, 0x8, 0x5000}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x4, 0x100, 0x8, 0x3, 0x4f, 0x3, 0x8, 0x9, 0x3f, 0x1, 0x400, 0xfff, 0x20, 0x6, 0x400, 0x1f, 0x3, 0x8, 0xffffffff, 0x5, 0x1cf, 0x81, 0x9bc, 0xae5d, 0x79, 0x0, 0x8, 0x8, 0x80000000, 0x0, 0x1, 0x80000000, 0x9, 0x0, 0xffffc9cf, 0x8001, 0x8000, 0x6, 0x4, 0x9, 0x76, 0x7f, 0x0, 0x1, 0x9, 0xfff, 0x2, 0xbef4, 0x80000000, 0x8, 0xb6, 0x316a1156, 0xbec, 0x3ff, 0x1, 0x7, 0x6, 0x5, 0x3, 0x100, 0x1, 0x2, 0x64, 0x8000, 0xe1ac, 0x4, 0x7, 0x8, 0x10000, 0x5, 0xe0, 0x67, 0x7f, 0x6, 0x3f, 0x8, 0xa90, 0x4000, 0x800, 0x0, 0xad, 0x9, 0x18750, 0x9, 0x3ff, 0x7ff, 0x4, 0xc2, 0xffffffff, 0xfffffffd, 0x0, 0x6, 0x8918, 0x6, 0xa7, 0xfffff272, 0x401, 0xfffffc00, 0x7fffffff, 0x7, 0x3, 0x9, 0x2, 0x4, 0xff4, 0x2, 0x9, 0x3, 0xc6a, 0x2e, 0x7, 0x80, 0x5c4, 0x242, 0x80, 0x1, 0x5, 0x0, 0x1, 0x3, 0xfffffffd, 0x10001, 0xfffffd23, 0x1f, 0x94280000, 0xfff, 0x91, 0x8, 0x7, 0x0, 0x7, 0x9, 0x5, 0x4, 0x3, 0x8, 0x9d6f, 0x9, 0x300000, 0x1, 0x3, 0x401, 0x61784b95, 0x3, 0x400, 0xfffffff7, 0x7, 0x2, 0xb78, 0x3, 0x1, 0x7f, 0x9, 0x3, 0x78c, 0x4, 0x828, 0xffffff8a, 0x4, 0x0, 0x0, 0x1, 0x80000001, 0x3, 0xc0a, 0x6, 0x4b9, 0x81, 0x6, 0x7, 0x7fff, 0x81, 0xc462, 0xdef, 0x5, 0x0, 0x0, 0x8, 0x9, 0x400, 0x4, 0xbc60, 0x800, 0x3, 0x7, 0x9, 0x1, 0xca10, 0x9eed, 0x36a, 0x0, 0x11193a4e, 0x1b4, 0x200, 0x5, 0x3, 0x9, 0x6, 0x2, 0x2bc27d85, 0xffff22bc, 0x7107, 0x1, 0x7ff, 0x6, 0xa3, 0x8001, 0x4, 0x300, 0x1, 0x7f, 0x5, 0x8, 0x10000, 0x40, 0x80000001, 0x6, 0x8, 0x8, 0x20, 0x0, 0xeb2d, 0x9, 0x800, 0x1954, 0x5cb57ec1, 0x8000, 0x7, 0xfffffffc, 0x800, 0x81, 0xeb, 0x8, 0x35d, 0x10000, 0x6, 0xded4, 0x5, 0x3, 0xffffffe0, 0xfff, 0x17b, 0x8, 0x7ff, 0x4, 0x4, 0x0, 0x401, 0x5, 0x7ff, 0x0, 0x0, 0x4, 0x7ff, 0x2c8, 0x5]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x7e, 0x7, 0x7, 0xffffffff, 0x9, {0x83, 0x1, 0x8, 0xa3, 0x3, 0x4}, {0x81, 0x1, 0x401, 0x0, 0xffff, 0x3}, 0x8, 0x6, 0x7ff}}, @TCA_POLICE_RESULT={0x8, 0x5, 0xfffff6e0}, @TCA_POLICE_RATE={0x404, 0x2, [0x3, 0x6, 0x8, 0x6, 0x6, 0x8001, 0x8000, 0x2aba15ba, 0x9, 0x8, 0x9, 0x5, 0x5, 0x6, 0x20, 0x9, 0xffffffff, 0x5, 0x5, 0x9, 0x44, 0x80000000, 0x2, 0x7, 0x7, 0xff, 0x61f0, 0x1, 0x5, 0x9, 0x6, 0x1ff, 0x94, 0x38e, 0x4, 0x1ff, 0x2, 0x7fffffff, 0xfdb, 0xff, 0x40000000, 0x6, 0x0, 0x2, 0x4158, 0x2, 0xffffffff, 0x5, 0x2, 0x10000, 0x0, 0x5, 0x1, 0x4, 0x6, 0x8000, 0x20, 0xff, 0x8, 0x816e, 0xffffffe0, 0x1ff, 0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x5, 0x2, 0x0, 0xe41, 0x1, 0x1000, 0x3f, 0x7, 0x65b4, 0x4, 0x71, 0x2, 0xfffffffe, 0xfbc8, 0x8e7, 0x642feff2, 0xf800, 0x5, 0x8, 0xddf, 0x1f, 0x5, 0x7fff, 0xea3, 0x0, 0x5, 0x20, 0xfffff80a, 0x1000, 0x40, 0xffffe8cf, 0x6, 0x4, 0x200, 0xb74e, 0x1ff, 0x8, 0x7, 0xffff8001, 0x4, 0x7bad, 0x10001, 0x4, 0x0, 0x1, 0xffffffff, 0x4, 0x9, 0x8, 0x200e, 0x8, 0x1, 0x8000, 0xff, 0x2, 0x200, 0x5, 0x1, 0x4, 0x2, 0x4a, 0x7f, 0xe90, 0x2, 0x80, 0x9, 0x8, 0x9, 0x3, 0x33a5, 0x1, 0xe50, 0xfffeffff, 0x3, 0x2, 0x7c0c, 0xa48c, 0x4c, 0x6, 0x327c0, 0x3ff, 0xe8f, 0x5, 0x40, 0x8, 0x40, 0x6, 0xfffff971, 0xb2c1, 0x530, 0x1, 0x3, 0x2, 0x1, 0x9, 0x4, 0x8, 0x9, 0x6, 0x4c000000, 0x9423, 0x9, 0x3, 0x3, 0x16, 0x6, 0x7ff, 0x20, 0x3ff, 0x9, 0x781a5cd8, 0x9, 0x100, 0xef2, 0x7fff, 0x4, 0x76a28696, 0xffff, 0x40, 0x4, 0x3, 0x8, 0xd4c3533, 0x6, 0x300, 0x3, 0x8, 0x1, 0x8000, 0xfffffff1, 0x3a80, 0x7, 0x5, 0x4, 0x3, 0xffff, 0x0, 0x3, 0x20, 0x401, 0x0, 0x4, 0x7, 0x9, 0x4, 0x9, 0xf8, 0xb3, 0x2, 0x4, 0x81, 0x1ff, 0x2, 0xf30, 0x9, 0x6, 0x7, 0xffff, 0x1, 0xfffffffa, 0x1, 0x1, 0x2, 0x1ff, 0x1, 0x1, 0x49ef, 0x1ff, 0xd4, 0x7ff, 0x32, 0x0, 0x401, 0x9, 0x616, 0x6, 0x763e, 0x1, 0x1, 0x2, 0x5, 0x20, 0x7, 0x0, 0x1, 0x7f, 0x0, 0x2890]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x40}]}, @TCA_ROUTE4_TO={0x8, 0x2, 0xe2}, @TCA_ROUTE4_ACT={0x12e8, 0x6, [@m_skbmod={0x1094, 0xf2, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x68, 0x2, 0x0, 0x1, [@TCA_SKBMOD_ETYPE={0x6, 0x5, 0x324f}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x800}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x2e, 0x9b, 0x10000000, 0x1ff, 0x2}, 0x6}}, @TCA_SKBMOD_SMAC={0xa, 0x4, @dev={[], 0x1f}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0xffff, 0xff, 0x10000000, 0x800, 0x6be}, 0x9}}]}, {0x1004, 0x6, "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{0xc}, {0xc, 0x8, {0x2}}}}, @m_skbedit={0x12c, 0x5, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x6}]}, {0xf8, 0x6, "834f7803d782e0f64eb9d37a5e31b2513d464278de55c981a0e2d528b044192d535d67a96f5a3d2bf559ebb5d813487022b586ab656625352842cd28f120d54c385da64c7c5a16cedd4a65d5ded7c743d80d5bcc7054ee6dd7c25e650a1b66cc0550b22620f3e4442035901b0c968429f3f0fcf9a423c7e6812a470e0930a45dd91099a37bf29bb72e43ac638e88ebf8baf3a67eef921fa6cf1ba78a6d9189dccbd204df3b86fca11de2c5ced365ffbc9873fc2e133d1b78eb93473a24160aca28d838af5b07bef5b264e23a274aadff9133961726340793d31c5b9e80ac1b50c1e8ba2fc7b9b8d124c5fbae4dad8d449de4d996"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2}}}}, @m_sample={0x124, 0x16, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_SAMPLE_RATE={0x8, 0x3, 0xffffff7f}]}, {0xee, 0x6, "1d449cd1491b3d51dedf8c37bd5bebdd98937711f242abb462e603068e7c458551e74b258e40be571e25f0870e72ba756da9670be8c9f2e5bff1c52c8c849bed7a30b755b16d736d52c86477327ff68d6cc01b713eb8f73cee3d9cfc174b381764d3e2278d27eea8b0cc9866b195ba18fa172dc0ab5317c850d992ad242a076955d56ba3d3256d8ce1abb7950d780a72c6421466ea8fab1d002a0ff904f405d5a90a2901f5accb709ca304be234d07ae9b894d2eddce6a915ca5bad21e5bd4822bcbe6019a07a18b344ea77c6ebcf1f11d99d350244cbc73eabc92fed4d7d6469a0a9486436397396cb2"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1}}}}]}, @TCA_ROUTE4_POLICE={0x40, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x100, 0x8, 0x401, 0x1, 0x2, {0x81, 0x1, 0xf033, 0x101, 0x813, 0x172ef7eb}, {0x4, 0x0, 0x5, 0x9, 0x80, 0x3}, 0x5, 0x7, 0xfffffffc}}]}, @TCA_ROUTE4_POLICE={0x830, 0x5, [@TCA_POLICE_RATE64={0xc, 0x8, 0x81}, @TCA_POLICE_RESULT={0x8, 0x5, 0xd994}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x9, 0x7, 0x8, 0x4, 0x7, 0x9, 0x1, 0x14c6, 0x80000001, 0x7f, 0x7, 0x938, 0x5, 0x1, 0x7, 0x1000, 0x3ff, 0x7, 0x3, 0x9, 0x7f, 0x10001, 0x0, 0x0, 0x5, 0xffffff3a, 0x8001, 0x4, 0x80, 0x200, 0x8, 0x0, 0xff, 0xff, 0x6, 0x4, 0x401, 0xcf, 0x7fff, 0x3, 0x3, 0x6b, 0xfffffffd, 0x8, 0x0, 0xfffffffe, 0x3f, 0x4, 0x2, 0x6, 0x2, 0x8001, 0x1, 0x3, 0x7, 0x8001, 0x5, 0x3, 0x80000000, 0x10001, 0xffffffff, 0x53ea, 0x1ff, 0xe4, 0x90, 0x10000, 0x76b, 0x9, 0x5, 0x8, 0x4, 0x2b5ab71f, 0x1aa5, 0x4, 0x5, 0x0, 0x2, 0x4, 0x2, 0x8000, 0x7, 0xa6b, 0xffff8001, 0x6, 0xffff, 0x8, 0x9, 0xfffffff8, 0x2, 0x9, 0xffff1d72, 0x3aa43360, 0x20, 0x0, 0xfffffffe, 0x80000001, 0xd8, 0x5, 0x0, 0x0, 0x682e, 0x8, 0xfffffffa, 0x3f, 0x7, 0x0, 0x1, 0x401, 0xfffffff7, 0xb02, 0x4, 0xea, 0x8, 0x1000, 0x1, 0x3e0000, 0x6, 0xe0, 0x9, 0x40, 0x8, 0x7fff, 0x200, 0x6, 0xfff, 0x4, 0x2, 0x8, 0x2, 0x5, 0x6, 0x4, 0x1, 0x80000001, 0x2, 0x9, 0x0, 0x1749, 0x2, 0xfffffff7, 0x8d9d, 0xe000000, 0x3ff, 0x5, 0x1, 0x40, 0x1ff, 0x1000, 0xfffffc00, 0x10000, 0xf5af, 0x3, 0x78b, 0x4, 0x6, 0xffffffff, 0x9, 0x8000, 0x80000000, 0x9, 0x5, 0x4, 0x7ff, 0x7, 0x5, 0x500000, 0x400, 0x0, 0x9, 0x80000000, 0x401, 0xfffff801, 0x40, 0x1ff, 0x5, 0xc8, 0x4, 0x2, 0x6, 0x4, 0x6, 0x6, 0x0, 0x2, 0x1, 0xffffffff, 0x401, 0x6, 0x0, 0x8c22, 0xfffffffd, 0x9, 0xff92, 0x446, 0x9, 0x3, 0xc05, 0x5, 0x100, 0x10000, 0x79f, 0x7fff, 0xffffffff, 0x9, 0xfffffffb, 0x93, 0x9, 0xc4, 0x9, 0xfffffbff, 0x0, 0x6, 0x0, 0x7131, 0x3, 0x6, 0x401, 0x6, 0x43, 0x5, 0xfff, 0x10001, 0x2, 0x0, 0x1, 0x80000000, 0x8, 0x8, 0x80000001, 0x80000001, 0x9, 0x400, 0x81, 0x5, 0x4, 0x80000, 0xffffff41, 0x4, 0xfffffffb, 0x5, 0x0, 0x3c00, 0x5, 0x3, 0xabc, 0xdd8, 0x93c8, 0xa17, 0x0, 0x9, 0xfffffd42, 0x4, 0x7, 0x6f, 0xfffffb96]}, @TCA_POLICE_RATE={0x404, 0x2, [0x4, 0x8f40, 0xe2, 0x3, 0x20, 0x81, 0x7f, 0x9, 0x0, 0x8, 0xfffffff9, 0x5, 0x9, 0x200, 0x3, 0x9, 0x37, 0x3, 0x5, 0x0, 0x0, 0x2, 0x1, 0x77, 0x0, 0x1, 0x5, 0xffffffa1, 0x9, 0x6, 0x7, 0x8001, 0x7, 0x7000, 0x1, 0x8000, 0x7, 0xff, 0xff, 0x7, 0x8, 0x4, 0x8, 0x46, 0x8, 0x4, 0x6, 0x2, 0xffff, 0x0, 0x2, 0xfffffff7, 0x8, 0x7, 0x9e, 0x800, 0x20, 0x7, 0x666d, 0x81, 0x80000000, 0x80, 0x5, 0x101, 0x40, 0x8, 0x8001, 0x10001, 0x3ff, 0x1000, 0x2, 0x9, 0x8f9, 0x7e00, 0x4, 0xaa, 0x1, 0x40, 0xffffffff, 0x94, 0x5, 0x8, 0xfffffff9, 0xfff, 0x10000, 0x20, 0xfffffffb, 0x93, 0x2, 0x3b, 0x419, 0x80000001, 0x200, 0x6b, 0x3b5, 0xff, 0x401, 0x3f, 0x2, 0x7, 0xb2, 0xfffff800, 0x7, 0x8, 0x9, 0x0, 0x71b27747, 0x976, 0x3, 0x6, 0x46d7, 0x6, 0x7f, 0x1, 0x9, 0x8, 0x7, 0x1, 0xa2f4, 0x8001, 0x0, 0xffffffff, 0x20, 0x13, 0x497, 0x6, 0x20, 0xfffffff7, 0x6, 0xbd, 0x8, 0x8, 0x4, 0x400, 0x1000, 0x6, 0x80, 0x5, 0x10001, 0x81, 0x7, 0xfffffffa, 0x10001, 0x8, 0x9, 0xfffffc00, 0x9, 0x2, 0x2, 0x7fffffff, 0x667, 0x0, 0x6, 0x5, 0x1, 0x81, 0x85, 0x71c1, 0x8000, 0x2, 0xe1e, 0x2, 0x0, 0x7, 0x83a, 0xb1, 0x80000000, 0xc59, 0x1ff, 0xffff9b4f, 0x10001, 0xd901, 0x101, 0x7a36, 0x2, 0x55, 0x10001, 0x1, 0x81, 0x2, 0xde1, 0xbd29, 0x1000, 0x5, 0x4, 0x9, 0x400, 0x2, 0x2, 0x1, 0x3ff, 0x2, 0x6, 0x200, 0x8, 0x6, 0x1, 0x8000, 0x3ff, 0x7fffffff, 0x80000001, 0x1, 0xe9, 0x7, 0x6, 0x8000, 0x80000001, 0x4, 0x9, 0xf379, 0x3, 0xfffffffd, 0xfffff001, 0xffffff7f, 0xfffffff9, 0x2, 0xcb, 0x4f, 0xeb, 0x1, 0x57a0, 0x800, 0xd71e, 0x9, 0x8, 0xf73a, 0x1, 0x8, 0x1, 0x2, 0x20, 0x2, 0xcc, 0x7, 0x3, 0x9, 0x4, 0xfff, 0x9, 0x13a1ae38, 0x6, 0x114, 0x1, 0x89, 0x2, 0x4, 0x893, 0x9, 0x513a, 0xffff917d, 0x2e, 0x7, 0x91, 0x2, 0x10001]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x7e}, @TCA_POLICE_RESULT={0x8, 0x5, 0xffffffff}]}, @TCA_ROUTE4_CLASSID={0x8, 0x1, {0x9, 0x6}}, @TCA_ROUTE4_TO={0x8, 0x2, 0xb7}]}}, @TCA_CHAIN={0x8}]}, 0x241c}}, 0x0) [ 689.102310][ T28] audit: type=1804 audit(1594315300.339:650): pid=29229 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/55/cgroup.controllers" dev="sda1" ino=15763 res=1 [ 689.229244][ T28] audit: type=1804 audit(1594315300.339:651): pid=29229 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/55/memory.events" dev="sda1" ino=15704 res=1 [ 689.405998][ T28] audit: type=1800 audit(1594315300.339:652): pid=29229 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15704 res=0 [ 690.041761][ T28] audit: type=1800 audit(1594315301.279:653): pid=29245 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15704 res=0 [ 690.148996][ T28] audit: type=1800 audit(1594315301.309:654): pid=29245 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15704 res=0 [ 692.128230][ T77] tipc: TX() has been purged, node left! 17:21:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'hsr0\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="af9a974cb7e1"}, 0x14) getsockname$packet(r1, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x38, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_VFINFO_LIST={0x18, 0x16, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@IFLA_VF_RATE={0x10, 0x7}]}]}]}, 0x38}}, 0x0) r5 = socket(0x9, 0x5, 0x1f31) sendmsg$NFNL_MSG_ACCT_DEL(r5, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="34000000030705000000000000000010000000070c00024000000000000001ff0c00034000000000000000810800054000000007"], 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x8085) 17:21:44 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) 17:21:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="4400000010000000000000000051bb5d4cd1b1c7a51d3ccf74be1469c29e719a6e9ab8847d06295cd1caa1ced520ef982cd44ac6cdb27b08384dd803065326c8fd919920b69b8bc0e4f2ca6160ab7be34bb5632c5b70a799d02128875f00000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002400128009000100626f6e640000000014000280050001000400000008000b00", @ANYRES32=0x0, @ANYBLOB], 0x44}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x28, r3, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x48004}, 0x40) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24000004}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@ipv4_newroute={0x160, 0x18, 0x20, 0x70bd2a, 0x25dfdbfc, {0x2, 0x20, 0x0, 0x40, 0x3, 0x5, 0x0, 0x4, 0x800}, [@RTA_MARK={0x8, 0x10, 0x8001}, @RTA_METRICS={0x84, 0x8, 0x0, 0x1, "b69da574a0c7b78508c67b0cd2686edf481ed4ebb7430b9be051dfb2b9e346fe2f58de5f37de4756ad2ea3f7ffdc3a383ffc3ae0fe1f9e347d8bbb9f733660718b2a41444863e3443c1e524802bfed862d71b2c74e560a76fc99ee376c449394f7eae1d23fda0294c5f224d16bbebd92c00f875d2aba977b4337b1e377d53035"}, @RTA_ENCAP={0x93, 0x16, 0x0, 0x1, @generic="ac093407065c30fc2f14d03ab1032d771a21ed255db9637cd02873d5cef632190910f9a3e39c24665cd4a53c1aa839dbc2fc8abbddead4a02ed67765c6274a5d4c64b5cb4caf5297712d0d0267d7a53a4911e69a09a4d8e0aba3f3201fcaa4e1b6f2296d32e5d23516aeb37d2fda8ed8189a7c9a60d64d3bb627b0ad61fe766194c55f662c4448d497eab9380c3695"}, @RTA_MARK={0x8, 0x10, 0x8001}, @RTA_FLOW={0x8, 0xb, 0x2}, @RTA_PREFSRC={0x8, 0x7, @private=0xa010101}, @RTA_MULTIPATH={0xc, 0x9, {0xff01, 0xfb, 0x6, r8}}]}, 0x160}, 0x1, 0x0, 0x0, 0x4000812}, 0x20000001) sendmsg$NL80211_CMD_DEL_INTERFACE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01002cbd7000fedbdf25080000000800050002000000cf47e060a8c171b77d9585c578241b56fbaf7b7bea91aa07145b9dca4d022dd0cbf221a8b7e2223237421097408896e4acd5d9b0345a6a7e8e36aa461e8750f69ca412eae91f0080ca759826a3e934e7c0f3ef79fb76a478a2347d04fdcd3b7b756ec7022fb7089e20b002a6144f304375aec8ef03741260cd33b46617dd0baa467dfffc8495283b9815a651352af6fea2a273dd266e35620ec8235867da88cfb87feaa6233481910bcfaeadc2c8bf6b2078b994bd01daf69a565fbc63fb4be2618bc2504d4063642cd4aaf22c983bc5af19eb36b1205de9c950cb29aa09"], 0x1c}, 0x1, 0x0, 0x0, 0x8819}, 0x4044015) 17:21:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x3f}, 0x8) socket(0x15, 0x1, 0x4db1fa13) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="f9ff"], 0x8) 17:21:44 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f0000000400)=ANY=[@ANYBLOB="0aae04870b85752f5d07fa63a6b64b5e5905eac848ce92dadd5a1272237b7112ff8b262b3f7edad7b68c31ef53d07074eb6e189ed524885dd371c96329e20aae1d9e2975638be7f4348abf2f02ed2a6507de7d7e873ba3a0b4f7682eb721f77700546e383d20"], 0x5) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x0, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0737d0f0000000", @ANYRES16=0x0, @ANYRESDEC=r3], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)={0x68, 0x0, 0x400, 0x70bd2b, 0x25dfdc01, {}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7e}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x54b0}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}]}, 0x68}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="300000005d1f2aa8a5faa8d56d0c19b83960ef7b1ec87a63b99859580908f58ec635947b84a472988cbd019b34c9fd482e95f8082370c5fef4a4bfa7f0976c113e71ee025908ca9e70e8a0e64886923d13f0740596c6c88c808be30f0cc83785fe70e34c4e69f201874a7416fa01302df344e4bdb2", @ANYRES16=r6, @ANYBLOB="000000000000fddbdf250a000000080004000c0400000400038008000500000000000800060008000000"], 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r6], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 17:21:44 executing program 4: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x800, 0x4) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xfffffe, 0x11, r0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xa}], 0x1, 0x1) 17:21:44 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f00000002c0)="958303d1f6ec621c13ee168847715526d301a9da24573646d7b119c124dccf89aab09ccee7311a749f9e0e18a0e94322fea3fb1b17a8fd94a6a619a83d7ccdc78ab93c9395a8df8a1ab6241cd8769400c56119af73c24fdac34b80613dc947f5c246662d6d96fc1909", 0x69}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) close(r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r4, &(0x7f0000000180), 0x22ea) sendmsg$NFT_MSG_GETOBJ(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x13, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x4008004) r5 = socket$inet6(0xa, 0x7, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000b3e1db3fb34c8612e535686506b8101043ef588d3b86b99dfa4b150e1ab3236a1f3227f75493777cfddf8e80986e9d8e2010741b350ccd4accd01ad419941bc4c986bde33fdf125793a0cf6a3ca801887aa780ef461d0518bab4cd1e44f539e1bb8111cdf9b7d4e303dd2d"], 0x58) 17:21:44 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4cc834ff922", 0x23, 0x44070, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='net_prio.prioidx\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r7, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0) sendmsg$BATADV_CMD_TP_METER(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYRESHEX, @ANYRESHEX, @ANYBLOB="000227debd7000fbdbdf000200000005003800000000"], 0x1c}}, 0x1) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) [ 693.289718][ T28] audit: type=1804 audit(1594315304.529:655): pid=29272 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/329/memory.events" dev="sda1" ino=16375 res=1 17:21:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) getpeername$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14) 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, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x50}}, 0x0) [ 693.437748][ T28] audit: type=1800 audit(1594315304.529:656): pid=29272 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16375 res=0 [ 693.577938][ T28] audit: type=1804 audit(1594315304.529:657): pid=29272 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/329/memory.events" dev="sda1" ino=16375 res=1 17:21:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket(0x0, 0x800000003, 0x0) r7 = socket(0x10, 0x3, 0x0) close(r7) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000300)={r8}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000180)={r8, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={r8, 0x101}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000240)={r9, 0xfff}, &(0x7f00000002c0)=0xc) sendmsg$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)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c02043f75c9359583f0fff900010400000000ec", @ANYRES32=r10, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r10], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r10], 0x20}}, 0x0) [ 693.723753][ T28] audit: type=1804 audit(1594315304.739:658): pid=29274 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/329/memory.events" dev="sda1" ino=16375 res=1 17:21:45 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) r2 = accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x80800) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000000000200", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) connect$can_j1939(r2, &(0x7f00000000c0)={0x1d, r6, 0x2, {0x2, 0x1, 0x1}, 0x2}, 0x18) [ 694.060153][ T28] audit: type=1804 audit(1594315305.299:659): pid=29274 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/329/memory.events" dev="sda1" ino=16375 res=1 17:21:45 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000040)) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x1ff}]}) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000480)=0x14) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x3c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x1, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r11}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)={0x118, 0x0, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 17:21:45 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x15}, [@ldst={0x3, 0x3, 0x3, 0xa, 0x0, 0xff00}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 17:21:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000000000200", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000004c0)={r1, 0x10, &(0x7f0000000480)={&(0x7f0000000bc0)=""/234, 0xea, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x1c, 0x1, &(0x7f0000000200)=@raw=[@jmp={0x5, 0x1, 0x6, 0x5, 0x1, 0xfffffffffffffffc, 0xfffffffffffffff0}], &(0x7f0000000240)='syzkaller\x00', 0x2, 0x1b, &(0x7f0000000300)=""/27, 0x40f00, 0xcd55b6cffa83c27f, [], 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x4, 0x7, 0x9, 0x7ff}, 0x10, r3, r0}, 0x78) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r0, &(0x7f0000000040), 0x22ea) openat$cgroup_ro(r0, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000002c0)={0x0, 0x2c, &(0x7f0000000280)={&(0x7f0000000000)={0x54, r6, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}]}]}, 0x54}}, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)={0xc0, r6, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x98, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xb7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3f}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8001}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7ff}]}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x400}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}]}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4040004}, 0x20000054) [ 694.230093][ T28] audit: type=1804 audit(1594315305.319:660): pid=29278 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/329/memory.events" dev="sda1" ino=16375 res=1 17:21:45 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x7, 0x1, 0x201, 0x0, 0x0, {0x1, 0x0, 0x5}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x40000091) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040)={0x4}, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendto$inet6(r0, &(0x7f0000000280)="48e0b6b4bc", 0x5, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632977", 0x0, 0x100, 0x6000000000000000}, 0x28) [ 694.296626][ T28] audit: type=1804 audit(1594315305.329:661): pid=29278 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/329/memory.events" dev="sda1" ino=16375 res=1 17:21:45 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0xe, 0x0, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0xc0000) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) getsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendfile(r5, r3, &(0x7f0000000040), 0x22ea) r6 = accept$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) getsockopt$inet6_int(r6, 0x29, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) accept4(r1, &(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000000)=0x80, 0x0) 17:21:45 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000000200)=""/154, &(0x7f0000000140)=0x9a) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r1, &(0x7f0000000040), 0x22ea) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x5c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x2c, 0x2, {{}, [@TCA_NETEM_CORR={0x10}]}}}]}, 0x5c}}, 0x0) [ 694.449311][T29324] IPVS: ftp: loaded support on port[0] = 21 17:21:45 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) r4 = socket(0x0, 0x800000003, 0x0) r5 = socket(0x10, 0x3, 0x0) close(r5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000300)={r6}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r6, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000180)={r6, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x800001, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={r6, 0xdb0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="e5ff007f91d7533f477adfaebe0f87abcd4a27d24c", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x14, &(0x7f0000000040)={r8}, 0x8) [ 694.599681][T29324] lo speed is unknown, defaulting to 1000 [ 695.345231][T29324] IPVS: ftp: loaded support on port[0] = 21 [ 695.395217][T29324] lo speed is unknown, defaulting to 1000 17:21:47 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) sendmmsg$sock(r2, &(0x7f00000055c0)=[{{&(0x7f0000000200)=@nfc_llcp={0x27, 0x1, 0x0, 0x4, 0x4, 0x2, "b74dbab1ba2bdc7c0d4cf53f6d119358b9d7186565235fd19f4a039fbe08483310e47a0f9f3344fbcee0657df5533aeba78f8774b3022b08449c15e88c0a6d", 0x1a}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="18d6f5b29dbe861ed9dca47be0bcc7968926d6bd4c6477829b5f3b43ec548e736bc8fc6b8b25bce34c603fbe334b1a", 0x2f}], 0x1, &(0x7f00000002c0)=[@mark={{0x14, 0x1, 0x24, 0x9c48}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x80000001}}, @txtime={{0x18, 0x1, 0x3d, 0x80}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x497}}], 0xc0}}, {{&(0x7f0000000380)=@l2={0x1f, 0xfff7, @any, 0x4}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)="46298a5da6418bb3da429a18ab73b8a12831abb33ba5c0fef027cd9d2710692b6d16e0c93dc3a56ea11d73774115361a00091f8b91db9124a23d9efeb0f39345e1bea18505ebe98518f516d803c1bb66c1b759395a425a3201027bebcaa302753f47040e1a4c827d38b50c9e07c51fee8041dc880929b48c38257c45d88be0c870d14bd7285d216a6c60246962191aea8aecd1f9bd8596b3b580fd347e106db96f52c4ad92e763a38d70811419a02df61caae494ffad6a4a7defcfbb393c72915eafb061b5dd20b94d83", 0xca}], 0x1}}, {{&(0x7f0000000540)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000001a00)=[@mark={{0x14, 0x1, 0x24, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x20}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}], 0x78}}, {{&(0x7f0000001a80)=@caif=@rfm={0x25, 0x8001, "fcb7b8c4828fc61d7ad5c3e0ba9f5357"}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001b00)="e83390cafdfb66d71b8960a4bba956f017905d0f832622968b2b877adc77fda7c52955573d4acd5f8570dde8e3a2169fe0acb4a0e02ebf8188f818dcb1831afd339eeaf30a3eb16651524ad231e44b9c5d0bb59097ef550ca6cdfc8d423506309a851bbbb2e91e398147eab03d4bbcf209b663c4276b614dfb6f67e199f0c9928295e57a29d14a5860fed9386194126be82a866aa1240e5c7cf5d4d3eeffc71f8dfc85ffd30f32242f1c36ce3a91819c9a094a50def6d8ccd230daf4c9ef069ca0590a9b7088befebdd8d9ecd035b669bace63f840c64cabfca3c12b26854c0e50a3f96e29d812680f3b", 0xea}, {&(0x7f0000001c00)="c1641fdd3c11f1bd40aec02b19bff3cbfd0fc90e26203a17d7b01072da2577f198c1dbd7e482096b136eb27c8452743382d5091dc04b404968c915dca6c86bf45c6fa02a6646d8333b1413890fcd83296f55f1e17bc55f1399cfe7b334ac538271810b24013b1103746a1f7c321c8796d752ecbad082f7a6cd095616c5598d68d35aa86e3883cbaf462ffff723cdef9c26d0d4e7208f6786e2d2220555a8c123f422ca95fd81b01e2c47899f640df385e3124b", 0xb3}, {&(0x7f0000001cc0)="8d2fc0128e9d587ddefda28b004409415d8ab4d8a2f67af45e2c5bfbedfcbf72ad69f8e162b8a42a977a60a3bc1c9d8d88acdd412d5082866bd334d943d93be37d986dbc6955e037c1d990cfcafe205e33ab9c697118bf9df8cad37bb2a39791e2f2ccc57b239d484fbe24b11344362be0fcaa0a632d7a5ffbee9b1e44243930076b4d420411f863cc5a50a810783c3ec35f5f57e392f4f400a74a5455c74f47fdad3914ff3c520c853cedf2e4b8fef59a22f3536e3a0a8526cf815c6a3fb5cb390d6a4c85a9ddd6", 0xc8}, {&(0x7f0000001dc0)="c76a7d18e0061dc86395829e403605667a1fd2c390c1157da5b46fd50cb091b3c5b1819bc1709545635b1b1d325a453ef156697ff18ceed09298dcea373ed8d0806f56d6855f7c85cdb85c99e6bf1303d326855fc5f447a8ed5aeae12b31aae94e05a45f839a19cb46dcd21f85c38743f225520218b75af736a12c29bbe700e69fc16d5fa584a1a7c9395e2ab425c0a1af5cc6831f3243ddc0998d4e8ed8894c7015bbede86fd8ca9898abfd92113ec5c0516d4fd29c68bba8c83c07672f31a404d913873170cdb7f93fa7d3248a51a75ff9b372aa689b71c7661fd5e2a8c20c6a3291d940053d5cfa3f19fc", 0xec}], 0x4, &(0x7f0000001f00)=[@timestamping={{0x14}}], 0x18}}, {{&(0x7f0000001f40)=@isdn={0x22, 0x5, 0x5, 0x9, 0x3}, 0x80, &(0x7f0000002340)=[{&(0x7f0000001fc0)="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", 0xfb}, {&(0x7f00000020c0)="40a85c6f12ded5806e7fc829848f812ec16dc7ac5b02176f20698cb789c6c97034304bb17fe7cacef4ce1649fd112acd80d1", 0x32}, {&(0x7f0000002100)="11cb5da622e11ec95dd4672115ee4035283089cb23de9f5f4dde98eca1cfa3badd953a", 0x23}, {&(0x7f0000002140)="ebf5901c5e81beec2cb50d8d7e05f0ca41f2e02b18ba8a68627b1e2c40d2e7a35d4ee046096863d427e7a9007808145fa107773a5dc03e78f5104c8288973b96695a126d9200789c1cb59c7227532cfb2952d4756b9840b458a3828bdecc58c8b41dae960071c1991c506407d3df07b33276b04b142305aa732003cb563dba7aa771a8c47f79d405549fcb7e37e23944e934c59f702fb39458f8ec537afbb29295fe6a9b831b70728acabd85cc4a0ad221f160447239a7d88d1317b7e808a0f096e17ece2801e5f81953bafbcae1cbd12729512ce94616d80ebee91a5ba835d3", 0xe0}, {&(0x7f0000002240)="5143c9c6a944e0da12d635e02f53f1ce221ec8a28caed1925d7f4b8a592b1b7b15e8943eac29aab0c2c103ac4a4fd1d3d058a98cf37ea1bcb31496a1b3c66b820ef05513bf874920c65887cdbdadc27bf7d6d2d918a0ed31bf571d9a095ffaf6860555330c8e20cd86c2616567c3f036f6ec4828c72f8a60ded2307fa2369ffbbaf42369080cd361b8b2129462459f0bfac87a536a51c65eed2aa7913e97d3f786524e4045768652c4818c2a8fbf5ba70f565c8286cea140bfe43fc3e32b05b57cb3f3dc6ec8de335929a89504fa4f2cbbd859b07de46d4b9a74c8228a4ccada598e35ace23c97fcf5ccdf0d6ace2102cdee0895e3133a", 0xf7}], 0x5, &(0x7f00000023c0)=[@timestamping={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x6}}], 0x30}}, {{0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000002400)="7e6469a5577d142ea415cba57840d54a0cef16e6d0270063c724129e8ca712cbfe14b4debb9ca9d7555bea072cc11fe32a8f63d3159b430588f43d72666b8ba8e2acebb0d895508fc117a9e399157d6c7b69eb860a97e318ecc0194ec91ebb8b7afc3969acd88f73a724d6c76cb608dae241505c540c9478aa35547d3d18dfe4c2fac09516cb14747e8bcb842bffa28a99b6f1b125e615622b4f7a51fbc6d6f53f0632450f0d544790c63656c208da5bbc2393e9d2c93a0fcff89f3b6a146813113bec35007b2015f4a734124a69122681714922a9e52c2d99f3cccd49741f797b7c5400", 0xe4}, {&(0x7f0000002500)="7d94df2003406352328659b4dc76e58246c30dea82dfb9fcfb4e2271569bcb7c60053a6dbc419ff6f19710fa680ff3002f9f17a09562fe0d2054df100747149a3a0b9fb125b5438f1a6beeab955c8ac5aabc4e753ec2278c01affbb68d2441848a1c6102fb5b80c733deb50090a729d819566a5c8abdabebb34caabcdc552db5abba786febe0269e0616d42755e5c2c023b2534e81782e770b862d90213024643d049eb3f539f02c768576c12b1825bb69883e1315a4f15829575763b42d1cbde73c44f06882bb1ef48f49662d3c9513aa7b9d55572349cb3bc024e78420c8b5833797282a9c49e69892b3718c31ba", 0xef}], 0x2, &(0x7f0000002640)=[@mark={{0x14, 0x1, 0x24, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x40}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}], 0x48}}, {{&(0x7f00000026c0)=@rc={0x1f, @any, 0x80}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002740)="55a65504e4df5c15191084853cdec949dc8bc39e9d3cbf314d770b187f6f3c74034bef9ac89f879c0b4995cbcb59df1cfb0de1fc72d542de2cdbe1a1a3cfe7eedc4921aa106e28d6bdcc982978ce40a061b003db3c6989d0d1e39955932a9fe0b54e7852644598475b580dbc587d2f2110d5ca93f5f8a263918d0455917ccfcd17fb92f3f29c1bcab3e3f28e99167e9d5a7a439811a29aea00a5bd742aed3242101960c5990f22712799c168b47d813221ac2a225dd49243de6e4b1034a9a85692b9873e4699f0c9b21305cb09bacf5164c10e2c23ae7d1181", 0xd9}, {&(0x7f0000002840)="415fb88c1465427b2da99252488758452fedce4a81de07168db5dbab96dcd04306d9f7fb553f5a032cdecd3eff23354dccf904f43018af2f60a102f0ffecd9bf950cd76885479f2bb2af77ac674ef22b2d731771864eb501c04a11d1beb42fc2f8654dace944820076ee5197df29f1d11e38af07f11cad74dd96c8dcb333b11b703cdc2a23406900d68b8bfb266caf16b599650d9cf7ee6f44fc5692b06a4c0eebf794d0b672d3d7b34ad8b26ad8a19f909c1c81", 0xb4}, {&(0x7f0000002900)="220d5e8bc6600f6db7395664f4db1ca2d099c09d517824e742fe474e353e6c9a27f977c42301cec39a820be8debcdf5816d5aa7e4f20339b01bcef21174173", 0x3f}, {&(0x7f0000002940)="5c6e181e97d6c5eebb0e1dd3dcf08537aadb0d32b15ff5f245fd6c814e566ff1b31f537e60ac14afb82be16025d0603fe40d3f5fc3f88d2b421de863d8fa79f7bc28346b", 0x44}, {&(0x7f00000029c0)="f74796594b54617a6b21c5e9741fb58e42cda3ff92219086c44462e8389909616eac70ca79fa51d1267a2fc7bbec57dc6a79699140167b21c882a865bed8ae590edc1205ae47219153", 0x49}, {&(0x7f0000002a40)="ed38b9eefa3986b8b6e6df073c95bdd97232842f86f20d68588c91b70ecc9861dc45361867cb1390de976f46adf629048d4c7a456e778bf8cb14774f9136344992f939e6867af7c6a4dff8df3923916f35117a7b6c9e270484b6bfff6d91be1f7c0f8b1b17b12cf8b386734e0e780d10dc24892c7d8cbd3813d466d2c2602722fb102670dc6d58699817750127d294dbb3f0258ae225880e86e213ef7f142446ed3fc8619130ea4d8e8a472e34d228ebadaad42d37d498b0a1ea164113e885da477006c204c799fb1b59808428e832462405d4f6eefa59b865d59dbe2f5797ab6f91", 0xe2}], 0x6, &(0x7f0000002bc0)=[@txtime={{0x18, 0x1, 0x3d, 0x1ff}}, @timestamping={{0x14, 0x1, 0x25, 0x7fff}}, @txtime={{0x18, 0x1, 0x3d, 0x8000}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xc0}}, {{0x0, 0x0, &(0x7f0000002e40)=[{&(0x7f0000002c80)="422528645db2a39d6494b60e8e51021f9e56150b072e7eb577fdd56098e635fe8d082e7f1d987d1e7f7c15788954e55a13e87c4414aa2262a51a070ddfcf6ac51fb8dbe5273014d1abc4fb722504fbc3246e8ac91d7613ac81e36a875e2798e72a78e97ec319c99a0daf0552f774304e26883168c860c6406134863ae70fc2c5240c009b3224d2315ac67b200a0d6643382615b0da4b6c790fa62ce6a11dd8b321481e49ab901d59ecda2482105b9e8100a372", 0xb3}, {&(0x7f0000002d40)="7e12e46cd80bdfb72e03f665f884fbc63cec66db07bc458f724eab150c1ca58df17a1f571779e251c3944185889c195b9fd349d797cc13116328ca2be3423d1dc1ea6c1c967ed7e1a3f83f9eca8454391c9dd1352d90dcd7d6199b7abe31c6cc5e1368de8f07dfb5cc31e759426ce871a7e847b81350816068dd644ce0dcd92c758f242dc4370adc8e913c002136320ee3a81a5b01e6141c65289f91ea6014ad22223a04518c2a34d0942401b4c0e18542273d607bdace0b1dc2ebb8c563c332915493d9c47da288aa6597b9816b4e4edabe0605147e1a21325434591e7a169fc2f936de7c3a1f779f2563b536a0ccf1fc9971c32d", 0xf5}], 0x2, &(0x7f0000002e80)=[@timestamping={{0x14, 0x1, 0x25, 0x3}}], 0x18}}, {{&(0x7f0000002ec0)=@l2={0x1f, 0xf19, @any, 0x7}, 0x80, &(0x7f00000054c0)=[{&(0x7f0000002f40)="0d078ac3dfaa551d0fdeebc4faecbe1bacc4a497959855d57d36bedbc7ade25fa71723eb7fef305cca502f3884ebc2ae0e27f9e803129cea0542e45ae588761603ffcad53f64a49e7b42347656", 0x4d}, {&(0x7f0000002fc0)="4f0c2e6dc40b0c9d6a150955051160a0e566b7f2f68be572ca9ed31ba718522cf882f62885ed4106562c3f45d2418a3ab93d32b83c0bc618852cdf86b31ab21478cbd0a74dc7f64812b74a87b6f012dfde2c536eeb390cbcef603ab92412c013c0030aabcb1a38e2fc415110d1a9514dd288e2bd4e14fd951570b07fd80e13f34d85e6520d103e45ab2a706ebe3151a23e1b3ac394ee7e5316e09e7e7cdc4a8bc6ce97c05fad7c31c140c32a8a9752a6ff8420e24ed5647cf85553c40c01b86b5cd0cdaed0df458842e10f", 0xcb}, 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{&(0x7f0000004440)="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0x1000}, {&(0x7f0000005440)="1dd8b3e9a4dcd660b9e49da89cffc13970d5a3491691e6d0fcd2be51397377a5672cb72f454288ed05915915642e58792f7e1472f71fbbf39118115afbe6c36ae1324b7ab5538f8c7181c1ff1dd70df59fc7b38dd80ffee00c676e", 0x5b}], 0xa, &(0x7f0000005580)=[@mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}], 0x30}}], 0x9, 0x20000091) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r1, &(0x7f0000000040), 0x22ea) accept4$inet(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) openat$cgroup_ro(r1, &(0x7f00000005c0)='memory.events\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)}], 0x1, &(0x7f0000005800)=ANY=[@ANYBLOB="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"], 0x13b8}}], 0x1, 0x48004) 17:21:47 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000ffffff150000abaaaaaaaaaa86dc60d9d670001011"], 0x4a) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 17:21:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x24000800}, 0x40060d0) recvmsg$can_raw(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000200)=""/71, 0xffffff2f}, 0x40) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000380)={'#! ', './file0', [{0x20, 'ip6tnl0\x00'}, {0x20, 'snat\x00'}, {0x20, 'ipvs\x00'}], 0xa, "251cd0831e93203e"}, 0x28) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) openat$cgroup_int(r4, &(0x7f0000000140)='cpuset.memory_spread_page\x00', 0x2, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r6, r3, &(0x7f0000000040), 0x22ea) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x4, 0x590, [0x20000540, 0x0, 0x0, 0x2000078c, 0x200007bc], 0x0, &(0x7f00000000c0), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{0x5, 0x0, 0x88be, 'ip_vti0\x00', 'veth1_to_batadv\x00', 'ip6tnl0\x00', 'ipvlan1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x6e, 0x6e, 0xa6, [], [], @arpreply={'arpreply\x00', 0x10, {{@broadcast, 0xffffffffffffffff}}}}, {0x5, 0x15, 0x806, 'veth0_to_bond\x00', 'team_slave_1\x00', 'veth0_to_bridge\x00', 'team_slave_0\x00', @broadcast, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @remote, [0x0, 0x0, 0x0, 0x0, 0x716eb8aed2a226e5], 0xf6, 0x12e, 0x176, [@ipvs={{'ipvs\x00', 0x0, 0x28}, {{@ipv6=@mcast2, [0xff, 0xffffff00, 0xffffffff, 0xffffff00], 0x4e22, 0x32, 0x1, 0x4e23, 0x1, 0x2}}}, @cluster={{'cluster\x00', 0x0, 0x10}, {{0x3, 0x2, 0x5063}}}], [@arpreply={'arpreply\x00', 0x10, {{@random="a0c4361ae9c5", 0xfffffffffffffffc}}}], @common=@ERROR={'ERROR\x00', 0x20, {"2f1ad35c89715c3ac509467935bf421bd443e549d1701cf15a96990066d5"}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{0x5, 0x20, 0x0, 'batadv0\x00', 'bond_slave_1\x00', 'caif0\x00', 'veth1_to_hsr\x00', @dev={[], 0x36}, [0xff, 0xff, 0x0, 0x0, 0xff], @local, [0x0, 0x0, 0xff, 0xff, 0xff], 0xe6, 0x15e, 0x1ae, [@cluster={{'cluster\x00', 0x0, 0x10}, {{0x1, 0x9, 0x62}}}, @time={{'time\x00', 0x0, 0x18}, {{0x6ab0, 0x800, 0x867f, 0x145e0, 0x66, 0x1}}}], [@common=@nflog={'nflog\x00', 0x50, {{0x4, 0x4, 0x590b, 0x0, 0x0, "acb8f8f03c51d0d374fffcd51ff0cc05b5bf60caa4154fd490e6559af81250f8339bbbb7a19c93a425d971bcdb8de2e115ba9cad611180aafc267b82f8e7b066"}}}], @common=@log={'log\x00', 0x28, {{0x5, "8d3c24396e80f8d2d38fa5b901f1deddf92f8acb4f05104f774424b72bc2", 0xa}}}}, {0x11, 0x6, 0x886c, 'team0\x00', 'bridge_slave_1\x00', 'veth0_vlan\x00', 'veth0_to_team\x00', @broadcast, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @random="3db0a15a7b14", [0xff, 0xff, 0xff, 0xff, 0xff], 0xae, 0xe6, 0x136, [@connbytes={{'connbytes\x00', 0x0, 0x18}, {{[{0x6}, {0x400}], 0x0, 0x1}}}], [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xffffffffffffffff}}}], @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xcf55, 'syz0\x00', {0x5}}}}}]}]}, 0x608) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)=ANY=[@ANYBLOB='8\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRESHEX, @ANYRES32=r2, @ANYBLOB="e1b36d7f32159eb4bb96cf8a2562cc1508389b2d08fda58f3e9dde2c05e00000000000005b0e2663ad8d018859538c414f841f79a579b9db1258e18aea8bf61b754c4434df7cc85638c7c7718f371736840f1623b10acf9c35bcde01b8df4feb320de5f5bf0849a58734a0b5cb6a662bc7fd8035a3b48b872a3dd58c9c32e67fa925f913cf862bdfa98fc6080000007c45f58aaaa9d370f3cd00"/167], 0x38}}, 0x24004) bind$rose(r1, &(0x7f0000000040)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x1, @bcast}, 0xfffffffffffffefc) 17:21:47 executing program 3: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.current\x00', 0x275a, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, &(0x7f0000000000)={{0x1, 0x0, @reserved="cc4a144d3cb032b2ed6221a96cd5f6d9eda517a6d5e899ff4207c6f77bfd4971"}}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz0\x00', 0x1ff) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xe) sendfile(r2, r3, 0x0, 0xf03b0000) ioctl$FITRIM(r1, 0x40305829, &(0x7f0000000240)={0x0, 0x0, 0x4002be20000}) 17:21:47 executing program 4: sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x10100, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) r2 = accept(r0, &(0x7f0000000180)=@can, &(0x7f0000000080)=0x80) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000240)={0x2, 0x4, 0x0, @dev={[], 0x14}, 'bridge0\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f0000000300)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0x1}], 0x3, 0x8040000) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000000040)=0xae) sendfile(r4, r3, 0x0, 0x100000004) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140), 0xc) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)={0xffffffffffffffff, r5}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) 17:21:47 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890b, &(0x7f0000000440)={@null=' \x00', 0xc, 'virt_wifi0\x00'}) vmsplice(r2, &(0x7f0000000380)=[{&(0x7f0000000080)="7c86fdd393d4b0d5002bdb75c11b6e635bbdf96518da59e90c97bb53da42f1d04197f3f8092731f3e9137fa99d3307b50f18d03ac69f6e", 0x37}, {&(0x7f00000000c0)="e81b701d95c6773b421c90ce19cbcde6920f517dcbb8854ade42612f18cf1fe604cb1a5d56df", 0x26}], 0x2, 0xe) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000240)=0x8) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e21, @rand_addr=0x64010102}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @local}, 0x201, 0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)='ip6gretap0\x00', 0xfff, 0x3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x916d}, {0xa, 0x4e23, 0x8651, @mcast1, 0x7}, 0x1, [0xfffffffd, 0x0, 0x0, 0x8, 0x0, 0x21, 0x0, 0x8010000]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, 0x0, 0x0) 17:21:47 executing program 4: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = 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) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0xfffffffe) 17:21:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) accept$inet6(r3, &(0x7f0000009080)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000090c0)=0x1c) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r5, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r5, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r6, r5, &(0x7f0000000040), 0x22ea) close(r6) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000009180)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000080)="9406f06ddbddd1774a5809484d3d52cf8734356faa5be3e916e7b1a21a0d3cc5989be9ce", 0x24}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000000100)="f994f58cac875417341ac63289a99cc79a25e8127f187f935c9e02c12ab032f94dc39f7f40da9bdd6a1e0e98d2a16c9a31dcbf53bea02eeefa1cf712d79b12bf58de26dbb4ec8ac0fe1af434d5bfa39814aea2f2cef85bc30565c3091abcb64f357b7e9aa24ef5c62a98ba6b84e1e50e7a02ab2b70f263bff0fe0e3a59ee6bb430a6e73b1343b61d86151c5a6b6c18b93a4cb45d33602a01694d8b8c8f635ed0c9a56abefba522038e390fbfdb94e8cdaf21bba6fa5b7e2da6724740a7f303a13dc1ccda1ad66e678a3e540245ae01fa20ff92f7b793882c", 0xd8}, {&(0x7f0000000440)="e5445d57b31e5ec3b5accd686e5198a77f55ec20066050d869be2ce07faf7bb0efebb5bddebabdc6b4c8fec2aa71f0641a3d3941a27e4d86c4721060119bb4dc1a988268aef63f19209569805a298d83d677e6411cf5", 0x56}, {&(0x7f00000004c0)="c2f67f71451bc9243cc8bb017f3c9d6085c1a997be8094e3c7e1f4e45b334fd55954849333517f8400d34eebb0bd8c7ba79b745e6c342f0796a9f14a517faef951fd660a2c67d7fa4e87890997f2152c8395e3124353a6055975c46bc4c23481fc74e765cdd190687dcaa28cac25285462249543520a936e59d6bcbfb20a2d50798616a468debdf98cbe803557201e096849b8eeb0c62b4743bbf8346bd5a9038ad372c154b8f607", 0xa8}], 0x5, &(0x7f0000000800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}], 0xa8, 0x90}, {&(0x7f0000001900)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001980)="10b85423aca7efd54805a7f8802d08eebd246573ae45612013f59004676fbc67c6eef23eb2871247a5d11a92471ee6b668244c58b4100ffbb1f270a6a1235dfbd6821aa38ac0e53c18ffb948969e8fbf1155148cf6d4ee3355e9dfc7d5fdb1890f89a4eacc1146a9d6b3c77200ebb629f81b072b6276f99f8fc58464fd3a6801b647a29017da937613db5c8cd536e714a43000a330ce29ec9a809f139ef7dd898081f4876d5397de49c83272881b90b85377f31fb3db1aacbf910b1f595ccd4de084fb9fc1b0374403ac8f", 0xcb}, {&(0x7f0000001a80)="4c575d56acbce9905e12830341553b601be45670cc696b22f0f787b313ca832339115a88aba5ea017003a86ece49111e5900008dd6dfbc318cb9a6198574ff38abbca4afb86218ec8239737669341ce1935de285f93b550914a9866b45983aad5e5c90ea366769b44e6da5cbe1f9fd6de30cd7fcd16e62b4520887b602fe10ba6ad5399c7c4a30d50f0cb0269be2f85310912d9f7c250723577ea62cef74d0466a5f54c012e051f5ff6680b765e262f8b13e453695d5816b4b6f525315424a453262a692a511265295d4e744ef4324219bf0117d1732ec98f7dec7c8d2a40156f85e3895ebd4b7d377", 0xe9}], 0x2, &(0x7f0000001e00)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40, 0x4048000}, {&(0x7f0000001e40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000030c0), 0x0, &(0x7f0000003240)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38, 0x4000000}, {&(0x7f0000003280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003300)="3799480818141cf340402a782d0bb45676acbaacc6a42098d5cf29f5c669345fbc999d4bbcc8a20890c20111ebfc51c7354464721b9dc9a0368249b5375569a34fd8d19410a17c40edaa055517e689b5e1925b0c414d0d5c9226b378ecfc7728c03d66f8d51c9992abc697665a2b5e3e5a285bc8ea", 0x75}, {&(0x7f0000003380)="dc41ec31148d25c96194a54a60c5e0fdf0a59790465d0d81927f6c42aadfb2d23b53a24d7327ae56a7ecee889396ff523b80b9634694cfdbef489563d994d706f78a87460ae2dcc63eb40c71a6f9b1b7b45198a026ec932a430937a1bd7fd6d708c6c119014b97c478a0cdbfa5c67f6df5bcfc5c7015da666f13b9040634c970ef49b05fea24a7ff1f8ba4d79f1050631d7629892be3b5ee62a220cc6a0dcc150eac9485ea58156c5455317c8e2ca846630bbd7c45e7071b40d1bf6686085814c1734c8ea70a1134bf1242ad68613f1f61907c03b029e6c3988315df96464a51204c2b06", 0xe4}, {&(0x7f0000003480)="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0x1000}], 0x3, &(0x7f00000044c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18, 0x80}, {&(0x7f0000004500)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000066c0)=[{&(0x7f0000004580)="c1b75caa27fd90cdbce81661c196dc6f246d4dc1f4bc47a88cf02e2f5912e5a7330854f55a40409a425bc1b8d299d21ff67fa7340a706d838a991737ab95cdb55674496c6ea52a101fddf142c1000e59fee0abe0770aa7a3146dc0944ecf4092a4db420d8e4491c8e36a2f4a2ee46f387a4d666ab893d0ba2f6c8b717d796df72ab9f386d9c78fd27d9bb8e04e35b2b714e1a5474120b80f0035a4fdb9f0d847b6959928861649a6b4b41a3154e2e571abc63b70bf64f1cdb2b27c0529bb4ccf4a887ed54cec264f40fa96efe09daffd8c8aa0104c5cbeded03707840da63074821b7b3a", 0xe4}, 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0x1000}], 0x3, &(0x7f0000007940)=[@rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}], 0x30, 0x4000000}, {&(0x7f0000007980)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007cc0)=[{&(0x7f0000007a00)="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", 0xff}, {&(0x7f0000007b00)="66f768f25ab6833607d64ebc8a7d4a7f1a7ff162ac27e8b53fc4f629508dd59349aa1c9498c00b04f0f3c698387a09", 0x2f}, {&(0x7f0000007b40)="cd9ece834d75f853610c3f06540a5af3e8152c260950dc4e937b1edfd711240dec312217f5591d6fcce17076ed3da1b54b987ed6256092bb4b51bf44bb1cccc160b3c791dbeb2d3ede9ecc0c0a94ec14ee131d6439686a86b02beda12d314090d8e52fab1d", 0x65}, {&(0x7f0000007bc0)}, {&(0x7f0000007c00)="e24be7c12f1f86b1284990db88085cb822ed57a76ec38f55aff25c351eb95516a4ce2540d877eedba05d54d7b131529a9817ab8d049d425393ff32210632b78f021ab52d63e0252555cd57c44cbb86f08900d19d0feb18a0e725e65ef58b4aa41bc55ac02a2dce48ca6fdf7a0800d61ebe558a65f32165a801554e2f42d2b48180cff787ebd040f9a67b31610830ddb22d965b3fcdf8ff87db801f6edd75e5e7", 0xa0}], 0x5, &(0x7f0000009100)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40, 0x4080}], 0x7, 0x8000) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r8 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x3e, &(0x7f00000002c0)=r7, 0x161) sendmsg$inet(r8, &(0x7f0000000240)={&(0x7f0000000300)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="14bee0f365bf16ee233dcc260700000044047f00000000249000800000000000009123f890506d7ba44cb0d9d21bd5ea9a4afecb434bc65ada266efdeac8ff30c0ac1cf32174e7ec68a3402541b55397f2adbcef226daabf1d6f1f2d3cc56809357fc51a69f6f340963823b858f2d81b74f13e9ff3ba2cba9042fd1ee117743358e0209e422d2004c47932042459ed5f48b0c6eb9aba24f54f93d69a69e74c1a0a824c32a66bbd7beea96988f3c2ddcb14bb7675241db9baea153e2dae32c703d3b914f85086de99c33e3ae68495139c7d922ea5a43b321d2beb16803f92726c59ffbbb7a39453f639a04402"], 0x18, 0x5}, 0x0) 17:21:47 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) sendmsg$qrtr(r1, &(0x7f00000014c0)={&(0x7f0000001280), 0xc, &(0x7f0000001480)=[{&(0x7f00000012c0)="dac8602d3278ffeab334cb7d3c1764de57e62d7950786774264051d586309f350478645c561cc69b55329bb75daaa7b5ea68a33ea7bfffa87c98f507a0811a8a945264c2ce1519e7dda962790647d9849a043db172f3eb32bb723d9643b1282e9d400401e08c45cedd17cba0a331d812d1ba2abed8c8d3728a6157e04a831f791657360eb354", 0x86}, {&(0x7f0000001380)="4ebda7ce196afa64e4a54bed3fe651934b9efd94c63aaf2fe77090f856a831aca240879419e62517bc894f31261b876091ae7f376e21a3502bd87a2c8db128bdc8cda2f67fc115564872fc0f62e2cecba32701b170a8c4b18b77d1fd259ef8f5dd3495dfb0cfc225966af3f349860778b3917c3df0368545781ddb923e8b61aa8eb59ad94bdb8f741317", 0x8a}, {&(0x7f0000001440)="6c036ae8f0dc9df382170bf1630c29dcf6f152ca1610bbed86e27b6d0d06fce57efdeeed9b9b7b836eeaba5ac4b6", 0x2e}], 0x3, 0x0, 0x0, 0x240040c4}, 0x38) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000001500)='cpu.stat\x00', 0x0, 0x0) recvfrom$unix(r4, &(0x7f0000001540)=""/91, 0x5b, 0x40000022, &(0x7f00000015c0)=@file={0x1, './file0\x00'}, 0x6e) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') socketpair(0x23, 0xa, 0x4, &(0x7f00000022c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_SET_CONFIG(r6, &(0x7f0000001240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20a4000}, 0xc, &(0x7f0000000100)={&(0x7f0000001680)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r5, @ANYBLOB="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"], 0x9c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val={0x0, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf99, 0x3c, 0x0, @local, @mcast2, {[@hopopts], {{0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x1, 0x880b, 0x1, 0x0, [], 'm'}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b96b605842ef42eab6"}, {}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfcb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) close(0xffffffffffffffff) write$tun(0xffffffffffffffff, &(0x7f0000001180)={@val={0x0, 0x8}, @val={0x2, 0x8, 0x3ff, 0x1, 0x3, 0x8}, @ipx={0xffff, 0x28, 0x1e, 0x14, {@current, @broadcast, 0x2}, {@current, @random="62729e23979b"}, "b0806f7d96f4e3877ce8"}}, 0x36) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001640)=0x8, 0x4) 17:21:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000600)=ANY=[@ANYBLOB="dc"], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@private1, @in6=@remote}}, {{@in6=@private0}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000000000000c0000000a0001006261736963000000200002001c00028008000100000100b32530c46600100002800c0001000000021c2e18b627fb0025ea13e4738cc694c395fc4f68ca018530a2e4d504a2f652402295951facf36dd02d4cdbe5b5cfe551339a4c7fb0fbdfaf04dc8c8a234157b47b872cef9aec563eb3187c03eeb68176e27e7508e17761d7e990c9590c12a08ae97c67567ca7af55b9750f8bcde93ca484e06359"], 0x50}}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000400)=""/131, &(0x7f0000000140)=0x83) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000000)={@broadcast, @private}, &(0x7f00000000c0)=0xc) [ 696.425991][T29421] IPVS: ftp: loaded support on port[0] = 21 17:21:47 executing program 2: r0 = socket(0x2, 0x80805, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) sendmmsg$inet(r1, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x13}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='<', 0x1}], 0x1}}, {{&(0x7f0000000180)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000900)=[{&(0x7f00000001c0)="8e", 0x1}], 0x1}}], 0x2, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) close(r0) 17:21:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1d, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x15}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 17:21:47 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x54}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffdd, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid=r5}, @typed={0x8, 0x82, 0x0, 0x0, @pid=r7}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@multicast1, 0x4e23, 0xe7e, 0x4e21, 0x200, 0x1c, 0x0, 0x20, 0x62, 0x0, r5}, {0xffffffffffffffc1, 0x9, 0x4, 0xd6, 0x0, 0x80000000, 0x5, 0x8}, {0x0, 0x4}, 0x1, 0x6e6bbb, 0x0, 0x0, 0x2, 0x1}, {{@in=@loopback, 0x4d2}, 0x2, @in=@remote, 0x0, 0x0, 0x1, 0x1f, 0x5, 0x401, 0xfffffffc}}, 0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@remote, 0x4e22, 0x0, 0x4e24, 0x9, 0xa, 0x80, 0x0, 0x5c, 0x0, r5}, {0xffffffffffffffff, 0x8, 0x737, 0xff, 0x179, 0x80000001, 0x8, 0x7}, {0xff, 0x5, 0x8001, 0x8}, 0x8, 0x0, 0x2, 0x1, 0x1}, {{@in=@local, 0x4d5, 0x32}, 0xa, @in=@multicast2, 0x3501, 0x1, 0x3, 0x5, 0x4, 0x6, 0x4}}, 0xe8) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r8, r3, &(0x7f0000000040), 0x22ea) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000000)={0x2, 'team_slave_0\x00', {0x8}, 0x9}) [ 697.116559][T29421] lo speed is unknown, defaulting to 1000 [ 697.203368][T29425] IPVS: ftp: loaded support on port[0] = 21 17:21:48 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000300)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @loopback}, 0xc) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000140)=[{&(0x7f0000000080)="390000001300074700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x0, r1}) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x7b, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYBLOB="e8eefdd877dd8d4c193689c50000599a7d46605710a3c30c0f2f31d24156cf8451aa683fca09840bb25690cd89d4116d9aa21a5e21b070aee8acc5e8de76e4167c605f33e5dfa89d0679368ef0ce440a3442444d956f799c5f12c4117705642ae6ade1501a75a03249b9c70a91c1d9e242431ad107f292bbc448e45c31cfc68faadaa668a00c9a7ecd50217d2c8270b17791ad39136bbb44ac223aaa93b93e10cc40f69dc34df0692594912bf9fe0729d1d28c17cc4d7d27abb4bbf3a1"], &(0x7f0000000100)=0x8) 17:21:48 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r3 = openat$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, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="ff07000000000000000000000000000048000000000000000100"/81]) 17:21:48 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) syz_genetlink_get_family_id$devlink(0x0) r4 = gettid() mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') r7 = syz_open_procfs$namespace(r4, &(0x7f0000000080)='ns/cgroup\x00') sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r6, 0x2, 0x70bd25, 0x25dfdbfd, {}, [@GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_VERSION={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_LINK={0x8, 0x1, r2}, @GTPA_NET_NS_FD={0x8}, @GTPA_NET_NS_FD={0x8, 0x7, r7}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x800) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000004c0)={'syz0'}, 0x4) 17:21:48 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null]}, 0x48) listen(r0, 0x0) openat$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) syz_genetlink_get_family_id$netlbl_cipso(0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000000080)={@multicast1, @multicast2}, 0x8) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000180)=0x401, 0x4) sendfile(r1, r2, 0x0, 0xf03b0000) unshare(0x40000000) readv(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/162, 0xa2}], 0x1) [ 697.415683][T29497] IPVS: ftp: loaded support on port[0] = 21 [ 697.453831][ T28] audit: type=1804 audit(1594315308.689:662): pid=29498 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/64/cgroup.controllers" dev="sda1" ino=15777 res=1 [ 697.528954][T29497] lo speed is unknown, defaulting to 1000 [ 697.535544][T29502] IPVS: ftp: loaded support on port[0] = 21 [ 697.594563][T29513] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 697.641876][ T28] audit: type=1804 audit(1594315308.819:663): pid=29512 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/64/memory.events" dev="sda1" ino=16017 res=1 [ 697.666184][T29513] gretap0: Device is already in use. [ 697.781587][T29515] IPVS: ftp: loaded support on port[0] = 21 [ 697.809265][T29502] lo speed is unknown, defaulting to 1000 [ 697.832046][ T28] audit: type=1800 audit(1594315308.819:664): pid=29512 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16017 res=0 [ 697.937320][T29515] lo speed is unknown, defaulting to 1000 [ 697.961017][ T28] audit: type=1804 audit(1594315308.939:665): pid=29523 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/64/cgroup.controllers" dev="sda1" ino=15777 res=1 [ 698.126541][T29502] IPVS: ftp: loaded support on port[0] = 21 [ 698.138812][ T28] audit: type=1804 audit(1594315309.379:666): pid=29512 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/64/cgroup.controllers" dev="sda1" ino=15777 res=1 [ 698.169203][ T28] audit: type=1800 audit(1594315309.409:667): pid=29523 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16017 res=0 [ 698.170317][ T28] audit: type=1804 audit(1594315309.409:668): pid=29512 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/64/memory.events" dev="sda1" ino=16017 res=1 [ 698.178313][T29508] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 698.178443][T29508] gretap0: Device is already in use. [ 698.328657][T29515] IPVS: ftp: loaded support on port[0] = 21 [ 698.588684][T29497] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 698.607163][T29600] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 698.656683][T29497] IPVS: ftp: loaded support on port[0] = 21 [ 698.772479][T29604] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 698.806773][T29611] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 699.548229][T29497] lo speed is unknown, defaulting to 1000 [ 700.188276][ T77] tipc: TX() has been purged, node left! [ 700.348194][ T77] tipc: TX() has been purged, node left! 17:21:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x28, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x3, &(0x7f0000000200)=0x3, 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000040)={0x3, 'vxcan1\x00', {0x400}, 0x2}) 17:21:54 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000001e0002002cbd7000ffdbdf250300"], 0x24}, 0x1, 0x0, 0x0, 0x24000000}, 0x4c085) r2 = socket(0x1, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x0, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0xa00, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="5c00000000005ac4155c96945154000000000000", @ANYRES32=r5, @ANYBLOB="f2ff04000000f2ff0200100008000b000900000008000b0038bb000008000b000000008008000b000100010008000b000000000008000b000400000008000b0001000000"], 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x8040480) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000002c0)={@private, @rand_addr=0x64010102, 0x1, 0x5, [@private=0xa010100, @multicast1, @empty, @multicast1, @multicast2]}, 0x24) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bbf, 0x1}, {{@in=@local, 0x4d5, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 17:21:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000640)=@raw={'raw\x00', 0x8, 0x3, 0x268, 0x118, 0x0, 0xd0e0000, 0x0, 0x100, 0x1d0, 0x1d8, 0x1d8, 0x1d0, 0x1d8, 0x3, 0x0, {[{{@ip={@loopback, @multicast1=0xe0005b00, 0x0, 0x0, 'veth0_to_team\x00'}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@unspec=@connbytes={{0x38, 'connbytes\x00'}}, @common=@unspec=@helper={{0x48, 'helper\x00'}, {0x0, 'syz0\x00'}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x9596}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2c8) 17:21:54 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @dev}, &(0x7f0000000080)=0x80) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$netlink(0x10, 0x3, 0x0) 17:21:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r2, &(0x7f0000001240)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x50, 0x3a, 0x0, @rand_addr=' \x01\x00', @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "ee2d95", 0x0, 0x11, 0x0, @loopback, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [@dstopts={0x0, 0x0, [], [@ra={0x5, 0x2, 0x1}]}], "02af25fd3ce722b9d3502c30491a1779"}}}}}}, 0x82) getsockname$l2tp(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) 17:21:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) r2 = socket(0x0, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) close(r3) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000300)={r4}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r4, 0x9, 0x30}, 0xc) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x58, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x13}]}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x58}}, 0x0) [ 703.282416][T29647] xt_connbytes: Forcing CT accounting to be enabled [ 703.312069][T29647] xt_CT: You must specify a L4 protocol and not use inversions on it 17:21:54 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42000000}, 0xc, &(0x7f0000000180)={&(0x7f0000001640)=ANY=[@ANYBLOB="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"], 0x1a4}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000000c0)={r3, &(0x7f0000000200)="b157a42432a795d1217ad3d0f3cf1493f04dc9f05a5b00d4fa3020e45e2ed420c88112efe32334d78182b487e7e4fd87f0beacb9c902fa9f12d5083c1b7891423c734645b1f54cf8d15564241065b25240526d6989839de7f57638f32ea9ac06e941af9dbb20b806f18f6ca044fd17570d37453f5b28a3d98ae1e62084f854c2d2ae362f47631a490e4fecb1b1f25950eb00dd67b3a7222274a332e53d", &(0x7f0000000640)=""/4096}, 0x20) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) close(r2) ioctl(r2, 0x10004, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000196000/0x4000)=nil, 0x4000, 0xffffffffefffffff, 0x10, 0xffffffffffffffff, 0x0) 17:21:54 executing program 3: unshare(0x64000900) r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00'}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback, 0x70}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x21, &(0x7f00000000c0)=""/4102, &(0x7f0000001140)=0x1006) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001200)={0x18, 0x0, {0x1, @multicast, 'veth1_macvtap\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000040)={0x18, 0x4, {0x0, @random="df4903d8ee75", 'vlan0\x00'}}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000011c0)={0x0, 0x4}, 0x8) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x1, @empty, 'bridge_slave_0\x00'}}, 0x1e) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000001180)=0x8, 0x1) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000040)={0x18, 0x4, {0x0, @local, 'ip_vti0\x00'}}) splice(r1, &(0x7f0000000040)=0x20, r2, &(0x7f0000001100)=0x8, 0x81, 0xc4633fb62aa906d) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, 0x0, 0x0) 17:21:54 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) sendmsg$can_bcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="02000000000000001f00000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="03009b066df1d0c573cac2d1e0637c5b5f0000010000f3a2721bc728e11bd216d49e3e9781769e825287b01d62ca3b74d5bc5bf90288559ac26c4e7a50d161b600000000000400"/80], 0x80}, 0x1, 0x0, 0x0, 0x20004084}, 0x4000000) socket$inet(0xa, 0x0, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) sendto(r2, &(0x7f0000000300)="e0", 0x1, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x4, @empty, 'sit0\x00'}}, 0x80) socket$netlink(0x10, 0x3, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) writev(r3, &(0x7f00000001c0), 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffcbe) 17:21:54 executing program 0: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) r0 = accept(0xffffffffffffffff, &(0x7f0000000300)=@alg, &(0x7f00000001c0)=0x80) r1 = socket(0x0, 0x800000003, 0x0) r2 = socket(0x10, 0x3, 0x0) close(r2) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r3}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)={r3, 0x28, "aa0631c49a80adc2a8cc5338c08563ce926f1eaf3663ab34888cbb3acbda46fd0089f4fed38e63f0"}, &(0x7f00000003c0)=0x30) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) write$cgroup_netprio_ifpriomap(r4, &(0x7f0000000180)=ANY=[@ANYBLOB="73697430f016f5c922c2ce15b1bfaaf5fac02ca6323100"], 0x7) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCSNPMODE(r6, 0x4008744b, &(0x7f0000000140)={0x80fd, 0x1}) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x2003f00, &(0x7f0000000080)=[{&(0x7f0000000200)="d800000018008108e00f80ecdb4cb904021d65ef0b007c05e87c55a1bc00090008004099100000000500050005008178a8001600140001c00600020003ac040000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3089ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) 17:21:54 executing program 1: unshare(0x40000000) pipe(0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') r2 = socket$isdn(0x22, 0x3, 0x4) recvmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x14a, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:21:55 executing program 2: r0 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x80000) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000180)={0x1, 'nr0\x00', {}, 0x5c}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x541001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) close(r4) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r4) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r5, &(0x7f0000000140)={0x0, 0xff000000, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="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"], 0x24}}, 0x0) sendmsg$FOU_CMD_GET(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="916feaeb3fc7c49dceefef924ee64a8a47a89589876201b07abdfbbf60663de59566d53acc55bb41866f4a0103360cbde200d7f13bcd5787888c273fc7351524680aed5b", @ANYRES16=r6, @ANYBLOB="810000000000000010367f9d620000074869139054363a1f13435bd8af9d3359531d8db245d2c06572ec9326c894b94f0d080dd5cd4e2b8284a57b6ad351cc1b495086710e8c08f5e1660b78e0daba4bd29b18c51548274f8c7a24a13122a247b10d0a75b5f971e5b7ac9cb5d4f6362c50c4497e171c5d27af140df2f8e5ae79ba5115b453655890ee71b21824b39e094b462d620cfdb0acdd6c62c490faf6bdd3de665ba1c1d241206aef28ad25f8e2ad1ac12a6dc0b2ae47082257014b5e0c5c2c5250c7f95733eab807002b8c280f7e5cf7567c8f2cc2da6b00"], 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4004001) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x2d, 0x0, 0x1, 0x0, 0x0, 0x50010}, 0x8000) [ 703.726422][T29671] IPVS: ftp: loaded support on port[0] = 21 [ 703.829867][T29679] IPVS: ftp: loaded support on port[0] = 21 [ 703.834854][T29671] lo speed is unknown, defaulting to 1000 [ 703.966676][T29679] lo speed is unknown, defaulting to 1000 17:21:55 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="38000000031401875f000000000000000900020073797a32000000000800410072786500140033006c6f00"/56], 0x38}, 0x1, 0xa800}, 0x0) 17:21:55 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0xffffffffffffff9b) sendmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000140), &(0x7f00000001c0)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) r2 = socket(0x5, 0x0, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x40000, 0x90, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x2, 0x0, &(0x7f00000006c0)=ANY=[]}, 0x78) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000006c0)={0xf8, r3, 0x706, 0x70bd28, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xfffff000}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x3}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x24040000}, 0x8014) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000300)="ad7775186da2d1273e9cb653d7639ecc83f63a932b1f86ece857dedffde1e42447a5214efe4e784a95650ccf9fc230c3012b4350677bacba8cd5c79b032b36a4feddcac0b07c8d733d2b8c26b1e5887d194b23f879680747da9d554f5992f2d50c3cdc3502c86cc1e217cb4b22b8fb941790cb5dcd4a97421ff719c946570f48cb4fd937a1f474661d8733062e191d3c0ffca860bc27675ee9a429436d3aa8f997c1023cf9fe18a5b8ebc641fe", 0xad}, {&(0x7f00000004c0)="0d5056aa3536ec4ad1f5574e98db6eca1b9c39ad211c943374734c194d4846e98834c590485d4464dbbe3193f04ecbb9fabc76629280e7f0763d4bcee70d22f4fdab5f10ca4d3997e9b0801f700d87a4ca111a96b925a458b9e6a025e4fb7d70ead080f4d6992773040d4d60464a5a5542816ec010fdc0ad6fe62daeebdbcb579d7556b5f7b628faf6fd4494b8ae3aa9056499bdcb48327c33b0f28c46d582dd2dc15b6d8d2e48e8823e2b26a95da666fa939354b555fff79a8da40990b7887112f062ce21bffb4d1006", 0xca}, {&(0x7f00000005c0)="3c6af7531533bbecf51781b0cd042c2fa2302a0280b3c0430bd6e16fed008338ab3bd0efb062ea4d5435ca5307f8ff827429e39b96021757e0c9533ec033c9b2656a1a002634010b6c2a1ad37eb65b2b9c287c994ae093bfc3504cccdcefafb1a17f2884e4c0489ae60defda4f621e5b26eec6f7b7ca7c5927cb761a40217154548afb77974bada0dc84dffcd0b5360acdd4a567add9fd57886cbe030398b4cdc654515203b721b9e025a23564282c29bdd8470ce4ce8acb1e8a765d83fa5c1828", 0xfffffe7f}, {&(0x7f00000008c0)="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", 0xe3}], 0x4) [ 704.260915][T29679] IPVS: ftp: loaded support on port[0] = 21 17:21:55 executing program 0: socketpair(0x2c, 0x5, 0x660be7f2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) [ 704.364569][T29679] lo speed is unknown, defaulting to 1000 17:21:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) bind$x25(r2, &(0x7f00000002c0)={0x9, @remote={[], 0x0}}, 0x12) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="4800000010000507f9ffffffffffffff00000000", @ANYRES32=r3, @ANYBLOB="00f8000000000000280012000c00010076657468e9ed459aa9e97e8e2a499fee018f11390f1041bd8f177116c3aa176331b739fc49fe33b2284870ae6e908243d15a3e12ea547b74981d29b418d7fade317058d9b97fa25890835b2f14718c0f9501f2e7a1025bbbceb52597f7bfc9f797511e1e142582b9f977875a980a6540eea50d3312157bb96a129eb39814a821c8b98feae89ac01a4c8f14df1f4ea09b04e3264951dc49f20a0fcd0796b63fa75ce26ef6315c667a1fa2a7a64cb590536127d6ef502abbeb6e4b611d0d11c809caa739d5f3592ac1e03a5f02b569"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_ax25_SIOCADDRT(r9, 0x890b, &(0x7f0000000300)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x5, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) 17:21:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r1, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) r2 = socket$netlink(0x10, 0x3, 0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/338], 0x111) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r3) ioctl$TUNGETSNDBUF(r3, 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}) sendmsg$NFT_MSG_GETGEN(r2, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x14, 0x10, 0xa, 0x201, 0x0, 0x0, {0xa, 0x0, 0xa}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000810) pwrite64(0xffffffffffffffff, &(0x7f00000003c0)="1b2e693a69ffac4a8928068355b3be8beafe39018c059ab6705cb76f1a0bd9af9e2b6cfa9566a942dd3bf815fdcb064ffc10a85df5d6576c43fc90911b194fe72778d42bc04c4b06d16279c9272737a5ff0352a3a16a58971e08000000bc4490658189636d67ac940c0fb14706", 0x6d, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 17:21:56 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0xffffffffffffff9b) sendmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000140), &(0x7f00000001c0)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) r2 = socket(0x5, 0x0, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x40000, 0x90, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x2, 0x0, &(0x7f00000006c0)=ANY=[]}, 0x78) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000006c0)={0xf8, r3, 0x706, 0x70bd28, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xfffff000}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x3}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x24040000}, 0x8014) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000300)="ad7775186da2d1273e9cb653d7639ecc83f63a932b1f86ece857dedffde1e42447a5214efe4e784a95650ccf9fc230c3012b4350677bacba8cd5c79b032b36a4feddcac0b07c8d733d2b8c26b1e5887d194b23f879680747da9d554f5992f2d50c3cdc3502c86cc1e217cb4b22b8fb941790cb5dcd4a97421ff719c946570f48cb4fd937a1f474661d8733062e191d3c0ffca860bc27675ee9a429436d3aa8f997c1023cf9fe18a5b8ebc641fe", 0xad}, {&(0x7f00000004c0)="0d5056aa3536ec4ad1f5574e98db6eca1b9c39ad211c943374734c194d4846e98834c590485d4464dbbe3193f04ecbb9fabc76629280e7f0763d4bcee70d22f4fdab5f10ca4d3997e9b0801f700d87a4ca111a96b925a458b9e6a025e4fb7d70ead080f4d6992773040d4d60464a5a5542816ec010fdc0ad6fe62daeebdbcb579d7556b5f7b628faf6fd4494b8ae3aa9056499bdcb48327c33b0f28c46d582dd2dc15b6d8d2e48e8823e2b26a95da666fa939354b555fff79a8da40990b7887112f062ce21bffb4d1006", 0xca}, {&(0x7f00000005c0)="3c6af7531533bbecf51781b0cd042c2fa2302a0280b3c0430bd6e16fed008338ab3bd0efb062ea4d5435ca5307f8ff827429e39b96021757e0c9533ec033c9b2656a1a002634010b6c2a1ad37eb65b2b9c287c994ae093bfc3504cccdcefafb1a17f2884e4c0489ae60defda4f621e5b26eec6f7b7ca7c5927cb761a40217154548afb77974bada0dc84dffcd0b5360acdd4a567add9fd57886cbe030398b4cdc654515203b721b9e025a23564282c29bdd8470ce4ce8acb1e8a765d83fa5c1828", 0xfffffe7f}, {&(0x7f00000008c0)="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", 0xe3}], 0x4) [ 704.822329][T29773] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 704.931676][T29671] IPVS: ftp: loaded support on port[0] = 21 17:21:56 executing program 5: sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[], 0x14}, 0x1, 0x6c}, 0x0) r0 = socket(0x18, 0x0, 0x0) r1 = socket(0x18, 0x0, 0x0) close(r1) r2 = socket$can_j1939(0x1d, 0x2, 0x7) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r2, &(0x7f0000000340)={0x1d, r4}, 0x18) connect$can_j1939(r1, &(0x7f00000000c0)={0x1d, r4, 0x0, {}, 0x1}, 0x18) sendmmsg$alg(r1, &(0x7f00000000c0), 0x4924924924924d8, 0x0) close(r0) r5 = socket$can_j1939(0x1d, 0x2, 0x7) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) r8 = socket(0x9, 0x6, 0x1) getsockopt$CAN_RAW_JOIN_FILTERS(r8, 0x65, 0x6, &(0x7f00000001c0), &(0x7f0000000200)=0x4) bind$can_j1939(r5, &(0x7f0000000340)={0x1d, r7}, 0x18) connect$can_j1939(r0, &(0x7f00000000c0)={0x1d, r7}, 0x18) sendmmsg$alg(r0, &(0x7f00000000c0), 0x4924924924924d8, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000100)=""/35, 0x23}, {&(0x7f0000000240)=""/116, 0x74}], 0x2, 0x7) [ 705.490589][T29779] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 705.512716][T29671] lo speed is unknown, defaulting to 1000 [ 705.668824][ T77] tipc: TX() has been purged, node left! [ 705.691366][ T77] tipc: TX() has been purged, node left! [ 705.858534][ T77] tipc: TX() has been purged, node left! [ 705.864832][ T77] tipc: TX() has been purged, node left! [ 705.893057][ T77] tipc: TX() has been purged, node left! 17:21:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x8013, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000140)={0x7, 0x8000, 0x5}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x1403, 0x1, 0x70bd29, 0x25dfdbfb, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'wg2\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40045) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$tipc(r4, &(0x7f0000000200)=@name={0x1e, 0x2, 0x3, {{0x2, 0x4}, 0x4}}, 0x10) 17:21:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)={0x38, r3, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x80}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x4}]}, 0x38}, 0x1, 0x6c, 0x0, 0x10}, 0x200088e5) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="611e0000", @ANYRES16=r3, @ANYBLOB="00042abd7000fcdbdf250100000014000100ff010000000000000000000000000001080002007f000000050006001f0000000800020001000000080002000800000005000600400000000500060007000000d8300e9a79184acba5dbd4b57e0313380da1fba2f3d6b6b16487946c47b20b5a145fb4ea0fd6d8"], 0x58}, 0x1, 0x0, 0x0, 0xc0004}, 0x4048014) sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r3, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@SEG6_ATTR_DST={0x14, 0x1, @private1}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40002}, 0x10) r4 = socket(0x11, 0x800000003, 0x0) r5 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="8800004006ad61dd000000000000b54a70fe26965388b3000000000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000b0001006d717072696f0000580002000c000000000000000000000000000000000200"/112], 0x88}}, 0x0) 17:21:57 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0xffffffff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xfffffffd}, 0x1c) listen(r0, 0x1ff) r1 = socket$inet_sctp(0x2, 0x801, 0x84) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000000), &(0x7f00000000c0)=0xc) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x23}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)='x', 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x4000000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid}, @typed={0x8, 0x82, 0x0, 0x0, @pid=r4}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) gettid() getuid() getgid() r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r6, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r7, @ANYBLOB="1e000000affe8a40e79149d0f2d6104922d1755843cc063c19ee51a28414ab86a657988ba395babace5c1f8486263e37e28ed364dc3e620112ca939d99e3a8fd0c2dfa48feff3ecaea03da23cfed4b60f2780bdbff6e7194141d496c73136888a73c4449477a095d63785a0a6c10b56cae1d56df5b8fc24b9ff34f55fe79a2b722dd7987"], &(0x7f00000002c0)=0x26) 17:21:57 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7000000037c67987c0537bca56ae09be2d7ccf8eb1e6cb537e53b1bdc511bb835bd6148daddf72eae7da76c74c86f788eb31ad42fcf17b46ef8ab97cd382c878db8726928c8f8e6ddfa0f54bd23174e145ea50bede8a379b6bd112beef597fe58dca766ba1fca2dbcc5bbf23acfe7a95", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028030000180060002000c000000060004004e2200000c000700090000000400000008000b0073697000070006006e71000008000400000000000800060000000000040002800c000180060004004e21000008000400fdffffff"], 0x70}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6d722c364be70107}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x14, r6, 0x0, 0x70bd2b, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x8080) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r6], 0x1}}, 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) [ 706.615665][ T28] audit: type=1804 audit(1594315317.849:669): pid=29847 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir729324670/syzkaller.l5aAw1/328/memory.events" dev="sda1" ino=16376 res=1 17:21:57 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x48, 0x2, {{}, [@TCA_NETEM_SLOT={0x2c, 0xc, {0x0, 0x0, 0x1000}}]}}}]}, 0x78}}, 0x0) unshare(0x26060000) 17:21:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @link_local, 'batadv_slave_0\x00'}}) setsockopt$inet6_int(r0, 0x29, 0x200000000000011, &(0x7f0000000280)=0x2, 0x4) connect$inet6(r0, &(0x7f0000001ff2)={0xa, 0x0, 0x0, @mcast2}, 0x1a) 17:21:58 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030007000500154001008178a80016000c000100e558100000000100000e006f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee48100000000000000d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d08fad95667e04adcdf634c1f215ce3bb53b409d5e1ca4e81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000000000200", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r3, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x8000) socket$kcm(0x29, 0x2, 0x0) 17:21:58 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x275a, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xba19) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000080)='net_prio.ifpriomap\x00', 0x2, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) r3 = socket(0x0, 0x800000003, 0x0) r4 = socket(0x10, 0x3, 0x0) close(r4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000300)={r5}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r5, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={r5, @in={{0x2, 0x4e24, @multicast1}}, 0x1, 0x8}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="04ca41ef", @ANYRES64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={r6, 0x2, 0x66ac, 0x7, 0x8, 0x2, 0x5, 0xfff, {r7, @in6={{0xa, 0x4e22, 0x5, @mcast1, 0x5}}, 0x40, 0x1, 0x5, 0x4, 0xffffffc1}}, &(0x7f0000000340)=0xb0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) ioctl$PPPIOCSACTIVE(r0, 0x40047451, &(0x7f00000000c0)={0x0, 0x0}) [ 706.781802][ C0] vxcan1: j1939_tp_rxtimer: 0x00000000454a3cd4: rx timeout, send abort [ 706.806450][ T28] audit: type=1800 audit(1594315317.849:670): pid=29847 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16376 res=0 [ 706.843468][ C0] vxcan1: j1939_tp_rxtimer: 0x000000002a184089: rx timeout, send abort [ 706.940242][T29899] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.2'. 17:21:58 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x1405, 0x221}, 0x10}}, 0x0) 17:21:58 executing program 0: syz_init_net_socket$bt_hci(0x1f, 0x3, 0xb) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) getsockname(r0, &(0x7f0000003e40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000003ec0)=0x80) sendmsg$AUDIT_USER_AVC(r2, &(0x7f0000003fc0)={&(0x7f0000003f00)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000003f80)={&(0x7f0000000140)=ANY=[@ANYBLOB="3800000053040002261fa7aa3bd8f8814cae4e02bd7000fbdbdf25c0ab48e736f58254492a1dc43ab8f92e21823dcd2dfd514c7bc7ebc1f10004000020681640000000"], 0x38}, 0x1, 0x0, 0x0, 0x20008000}, 0x10) 17:21:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) close(r4) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYRES32=r4], 0x24}}, 0x0) sendfile(r2, r1, 0x0, 0x100000005) [ 707.290755][ C0] vxcan1: j1939_tp_rxtimer: 0x00000000454a3cd4: abort rx timeout. Force session deactivation [ 707.351814][ C0] vxcan1: j1939_tp_rxtimer: 0x000000002a184089: abort rx timeout. Force session deactivation 17:21:58 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'team0\x00'}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r5, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r5, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r6, r5, &(0x7f0000000040), 0x22ea) setsockopt$inet6_buf(r5, 0x29, 0x1c, &(0x7f0000000300)="c3d865a8cef6d6c86569505b14ca52f2331f54a962119261cdaef29adaddb289", 0x20) getsockopt$XDP_MMAP_OFFSETS(r3, 0x11b, 0x1, &(0x7f0000000180), &(0x7f0000000000)=0x80) recvfrom(r0, &(0x7f0000000200)=""/94, 0x5e, 0x0, &(0x7f0000000280)=@ax25={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x7}, [@default, @null, @bcast, @default, @default, @null, @bcast, @default]}, 0x80) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000440)=@acquire={0x174, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@dev, {@in=@private, @in=@remote}, {{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}}}, [@tmpl={0x44, 0x5, [{{@in=@dev, 0x0, 0x32}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, @XFRMA_IF_ID={0x8, 0x1f, r2}]}, 0x174}}, 0x0) [ 707.478632][ T28] audit: type=1804 audit(1594315318.719:671): pid=29920 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir729324670/syzkaller.l5aAw1/330/cgroup.controllers" dev="sda1" ino=16033 res=1 17:21:58 executing program 1: unshare(0x40000000) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap(&(0x7f0000915000/0x4000)=nil, 0x4000, 0x3, 0x8031, r0, 0x2000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) close(0xffffffffffffffff) ioctl(0xffffffffffffffff, 0xb5c, &(0x7f0000000380)="c85e71b3070d9c6608b86d3d974e9ca06e381c8ce9bdca9adf3c7d0f567b2fe6b04a8c54d615a3f7fb66ab7695fe4c7d1e62cc0934484ae2609ae8a71abe9d4a1d887a8de2fb952cd3c50704e6d92e24dac361ae1c65") ioctl$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, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r7 = accept(0xffffffffffffffff, &(0x7f0000000140)=@qipcrtr, &(0x7f00000000c0)=0x80) setsockopt$EBT_SO_SET_COUNTERS(r7, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x0, 0x0, 0x0, [], 0x3, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}], 0x0, [{}, {}, {}]}, 0xa8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x7b, &(0x7f0000000040)={r6}, &(0x7f0000000100)=0x8) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000526f5796e2c06aae59b006b5f65d583601ebd6a6770d1735a62d78264e225f3ef25c6c79bbc8d97f133a19d491e1423d49393ab3ba3880a407cf2ee20b8bf34dfa08be9eb394c58aa02d2d6582b649245ad8d7c56fba1c5826c833b94938a8fbe20269c150da08c513a74a68231178469e0ea396c0af8d4f94a98fafa8de46dc39bc8dc0f7f0569c63f088440d5076e8933e568e8adbc6331e36169abc165408ad891db9f0dbe9bf9b84f15fa5bbb3c8426f347e6b73a296c71f626b67fe151442434c", @ANYRES32=0x0, @ANYBLOB="030078d4dbd1b0a80b9a1bd1b21eb30000000000"], 0x28}}, 0x80) 17:21:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x3c}}, 0x0) r5 = socket$netlink(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)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000000000200", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=@mpls_delroute={0xe4, 0x19, 0x800, 0x70bd2a, 0x25dfdbff, {0x1c, 0x0, 0x14, 0x7f, 0x0, 0x2, 0xfe, 0xc, 0x400}, [@RTA_DST={0x8, 0x1, {0x8, 0x0, 0x1}}, @RTA_VIA={0x14, 0x12, {0x1, "e9c2991fb21c8396f3010104e075"}}, @RTA_OIF={0x8}, @RTA_OIF={0x8, 0x4, r4}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0xfa}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0x4}, @RTA_NEWDST={0x84, 0x13, [{0x2}, {0x7, 0x0, 0x1}, {0xfffff, 0x0, 0x1}, {0x967e9, 0x0, 0x1}, {0x3}, {0x1, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0x1}, {0x401}, {0x4, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0x8000, 0x0, 0x1}, {0x1f}, {0x8}, {0x8}, {0x7, 0x0, 0x1}, {0x8001, 0x0, 0x1}, {0x4}, {0x8, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0x5}, {0x9}, {0x6, 0x0, 0x1}, {0x3ff, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0x5}, {0x5, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x5, 0x0, 0x1}, {0x7ff}, {0xc7f, 0x0, 0x1}]}, @RTA_OIF={0x8, 0x4, r8}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000}, 0x40) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r9, r1, &(0x7f0000000040), 0x22ea) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x14, 0x23, 0x829, 0x0, 0x0, {0x4, 0x1000000}}, 0x14}, 0x1, 0xffffff7f0e000000}, 0x0) [ 707.745569][T29929] IPVS: ftp: loaded support on port[0] = 21 17:21:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x58, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x17, "28519ef1f75944fb635ae82b3c80a7d668d343bc72"}}]}]}, 0x58}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e64000000000c000200080001000200000094747c2eb4"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(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, r7}]}, 0x3c}}, 0x0) [ 707.907072][T29929] lo speed is unknown, defaulting to 1000 [ 707.965523][T29941] netlink: 'syz-executor.1': attribute type 13 has an invalid length. 17:21:59 executing program 5: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00000053c0)=[{0x0, 0x0, 0x0}], 0x1, 0x20044041) recvmmsg(0xffffffffffffffff, &(0x7f0000004680)=[{{&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f0000000140)=""/143, 0x8f}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/88, 0x58}, {&(0x7f0000001280)=""/209, 0xd1}, {&(0x7f0000001380)=""/75, 0x4b}, {&(0x7f0000001400)=""/142, 0x8e}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/244, 0xf4}], 0x9, &(0x7f0000002680)=""/190, 0xbe}, 0x8}, {{&(0x7f0000002740)=@x25, 0x80, &(0x7f0000002bc0)=[{&(0x7f00000027c0)=""/5, 0x5}, {&(0x7f0000002800)=""/76, 0x4c}, {&(0x7f0000002880)=""/237, 0xed}, {&(0x7f0000002980)=""/152, 0x98}, {&(0x7f0000002a40)=""/246, 0xf6}, {&(0x7f0000002b40)=""/91, 0x5b}], 0x6, &(0x7f0000002c40)=""/58, 0x3a}}, {{&(0x7f0000002c80)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002d00)=""/24, 0x18}, {&(0x7f0000002d40)=""/87, 0x57}], 0x2, &(0x7f0000002e00)=""/6, 0x6}, 0x6}, {{&(0x7f0000002e40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002ec0)=""/222, 0xde}], 0x1, &(0x7f0000003000)=""/4096, 0x1000}, 0xe8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004000)=""/154, 0x9a}, {&(0x7f00000040c0)=""/156, 0x9c}, {&(0x7f0000004180)=""/13, 0xd}, {&(0x7f00000041c0)=""/19, 0x13}, {&(0x7f0000004200)=""/147, 0x93}], 0x5, &(0x7f0000004340)=""/99, 0x63}, 0x100}, {{&(0x7f00000043c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000004540)=[{&(0x7f0000004440)=""/9, 0x9}, {&(0x7f0000004480)=""/140, 0x8c}], 0x2, &(0x7f0000004580)=""/215, 0xd7}, 0x200}], 0x6, 0x40, &(0x7f0000004800)={0x77359400}) sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f0000004940)={&(0x7f0000004840)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000004900)={&(0x7f00000049c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x40) socketpair(0x2, 0x80000, 0x800000, &(0x7f0000000040)) [ 708.031445][T29948] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 708.057541][T29947] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 17:21:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) recvfrom$rose(r0, &(0x7f00000000c0)=""/150, 0x96, 0x1, &(0x7f0000000180)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="b545b61890a88dfb4a7aaaeeafeee72f877f921799803ffd5b91b24a6ef58bb3c6cdec14220b6144012ae49eb14db23b36000478b880ac3112e05eaa9f1487a43ebb3a45222edc4385c95776443326216a6bffc93af984bc47a8b476aad00d95bba06c"], 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000007) [ 708.215837][T29961] bond1: (slave bridge2): Enslaving as an active interface with an up link 17:21:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000f05000000401cffa30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000022090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB='<\x00\x00\x00,\x00/\r\x00'/20, @ANYRES32=r4, @ANYBLOB="0000000000000000080000000900010072737670000000000c000200080002"], 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004bc0)=@newtfilter={0x24, 0x11, 0xd25, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="010000000000000000000100000008000200000040000a84bfd5d69a5ac2989228445890635af68b46cf55fb3a9d97d94494424e9ff6dcd3b3b277fdc96a6474e931b7f05b6b652dc17be3cf2b1dbeb16b13f7ecd37b6c3951542245e7a39460982a2a61f5c95705014bfe19dfaac8f9ca6af4469aec0fb5c56d16fb3eaeb7cdf073863401cc15393cb3d5ed6853b3ff0b142ff3df0178976a7c549c03636d987c582ace4293af9fef3a84c58dbdfda55c032c4a1e3e6b1819626045a71f5d30de7063d1a543e71013d7c253f0e7a9bc744c4ad7682fa3c72e14109aa71c124f53553032274ee6692081c7a933"], 0x1c}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r7, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r8, r7, &(0x7f0000000040), 0x22ea) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000000400)={0x3, &(0x7f0000000380)=[{0x5, 0x4a, 0x2, 0x6}, {0x1f, 0xff, 0x8, 0x1ff}, {0x3ff, 0x40, 0xde, 0x1f}]}, 0x10) sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x1c, r6, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@GTPA_O_TEI={0x8, 0x9, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x20000000) [ 708.336338][T29961] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 17:21:59 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14, 0x800) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0xd) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{0x471b}}}}]}, 0x78}}, 0x0) [ 708.449285][T30010] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 708.520727][T29929] IPVS: ftp: loaded support on port[0] = 21 17:21:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x2, @multicast1}}, 0x1e) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000), 0x0) [ 708.588147][T30018] netlink: 'syz-executor.1': attribute type 13 has an invalid length. [ 708.630616][ T28] audit: type=1804 audit(1594315319.869:672): pid=30022 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/338/cgroup.controllers" dev="sda1" ino=15745 res=1 17:22:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00001bc000/0x2000)=nil, 0x2000, 0x1000003, 0x28011, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x18) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r2 = socket$can_j1939(0x1d, 0x2, 0x7) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) bind$can_j1939(r2, &(0x7f0000000240)={0x1d, r4}, 0x18) sendmmsg(r2, &(0x7f00000019c0)=[{{&(0x7f0000000000)=@can, 0x80, 0x0}}, {{&(0x7f0000000480)=@caif=@dbg={0x1d}, 0x80, 0x0}}], 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="00001e6c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a01050000000000000000000000000400048009000200dd387d00000000000900010073797a30000000000800034000000001140000001100df000000000000"], 0x80}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xbb}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) 17:22:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) ioctl$FS_IOC_GETVERSION(r4, 0x80087601, &(0x7f00000000c0)) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r7, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r8, 0x1, 0x0, 0x25dfdbff, {{}, {}, {0x8}}, ["", ""]}, 0x24}}, 0x18094) sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r8, 0x1, 0x1066, 0x25dfdbff, {{}, {}, {0x8, 0x2, 0xfffffff8}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x48851}, 0x24) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="484642f0b3fd", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x44, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xffff, 0xffff}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9, 0x1, 'hfsc\x00'}, {0x14, 0x2, @TCA_HFSC_FSC={0x10, 0x2, {0x0, 0xffff, 0x165}}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=@newqdisc={0x4c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) 17:22:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSSL2CALL(r1, 0x89e2, &(0x7f0000000180)=@default) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip6tnl0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x25, &(0x7f0000000280)=0xeaa4, 0x4) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @initdev}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x6, 0x24000}, 0x14) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f00000002c0)={'veth0\x00', 0x3, 0x3}) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000000), 0x4) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r3 = socket(0x0, 0x800000003, 0x0) r4 = socket(0x10, 0x3, 0x0) close(r4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000300)={r5}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r5, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000100)={r5, 0x4c, &(0x7f0000000200)=[@in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e24, 0x401, @mcast1, 0x3}]}, &(0x7f00000003c0)=0x10) sendto(r0, &(0x7f00000001c0)="d8", 0x1, 0x0, 0x0, 0x0) 17:22:00 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 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000d80)={0x3ec, r1, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_MESH_ID={0xd, 0x18, "d6f732d3d09d926521"}, @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_TX_RATES={0x3bc, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x40, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xaea, 0x9, 0xf800, 0x6, 0xfff8, 0x9, 0xffff, 0x401]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x0, 0x8, 0x7, 0x400, 0x5, 0xfff, 0x5]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x4, 0x5, 0xf54, 0x1ff, 0x5, 0x706]}}]}, @NL80211_BAND_5GHZ={0x114, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x72, 0x81, 0xfff, 0x7f, 0xff79, 0x9000, 0x2]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x47, 0x2, "d3f4f6651fd3c25e77b07f64bb77f201d181f9b9a36adcd8464545131707eec334c913f4226e1e27ac14fa713bd4475a86996c95b65000efdffc3a9ce02e8d4e15e4a4"}, @NL80211_TXRATE_HT={0x10, 0x2, "20001f3913d267c0799dca8c"}, @NL80211_TXRATE_HT={0x49, 0x2, "f499dff435bc716ca9d2a34cb2866d3b2102aae3843dd664d526826a16c89184313d78d77075a6e856f7ee2e90c3be988f99727fca1155b4f4606735f0fd9552ed63a3d428"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x8, 0x7511, 0xe023, 0xf6d, 0x2, 0xc000, 0x2]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x0, 0x8, 0x2, 0x32, 0x7ff, 0x0, 0x7]}}, @NL80211_TXRATE_LEGACY={0x20, 0x1, "5d27155e6a7ae90b5b06000c32c566d1ccc9c7d16fe1cbc9b11913ea"}, @NL80211_TXRATE_LEGACY={0x8, 0x1, "f41aa734"}]}, @NL80211_BAND_5GHZ={0x10c, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0xa, 0x2, "fda2267effe5"}, @NL80211_TXRATE_HT={0x4f, 0x2, "e5b5cda96e17e0a8a5c4d20fe654c7548675ab736bdf22c74ca2adbe2e5cd8d3168f6fcdd5a5bf28b45c6d4326bcef5c0c0679e6aaf4deb4614f78b8473a60ff5c202b0bc854925871522b"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xffff, 0x2, 0x2, 0x0, 0x2, 0x20, 0xff, 0x4]}}, @NL80211_TXRATE_LEGACY={0x1b, 0x1, "a20983a0b49180d2634f0d7fff07776373f7a562a598fb"}, @NL80211_TXRATE_LEGACY={0x8, 0x1, 'Chg-'}, @NL80211_TXRATE_HT={0x49, 0x2, "ebf65ac3b0308a1be31c1f653eb939478d0c4a9a6094ee6760f66108715c153cf6fcf6df2b267bb425fe31394d01ab97e396f64cae7a11a86c823b06d7d7703477578d62fd"}, @NL80211_TXRATE_LEGACY={0xc, 0x1, "62e8b917b22b448b"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x0, 0x2, 0xab, 0xb68, 0x2, 0xffff, 0xd]}}]}, @NL80211_BAND_2GHZ={0x20, 0x0, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0xb9, 0x9, 0x6, 0xff, 0x5, 0xd3, 0x9]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0x4c, 0x2, [@NL80211_TXRATE_LEGACY={0x24, 0x1, "b9ec9ae76305d0d54f6b5bbf29b7fdfcd5e9a8e4c6750ab19149e16f97a76adc"}, @NL80211_TXRATE_LEGACY={0xa, 0x1, "2b6c91d8b6be"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_6GHZ={0xec, 0x3, [@NL80211_TXRATE_HT={0x33, 0x2, "a3b03b23c16e9594b247680b5c1c0a0ea8cacab4ca7d82de8c45814fc58c947475246a7966d39c9666196752e1e87e"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x35, 0x2, "360d879bb6146a537c4483921818d8c22b99664bcd11e0c3728763f4a41db297dbbfc99f3d47de0071d8b4efbd8b4dc0f9"}, @NL80211_TXRATE_HT={0x4}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x22, 0x1, "3a275a17fe5e2317b5fbd767a8fb6ee210ccfb31ee8e8f2a19643015d0aa"}, @NL80211_TXRATE_HT={0xe, 0x2, "b5217f4cb96e1669db69"}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, "c845aa54fe06a47609693ccab4ef4a158978da8bb36f4a48c5"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x101, 0x7, 0x7, 0x4, 0x8, 0x9e3, 0x2d91, 0x7fff]}}]}]}]}, 0x3ec}, 0x1, 0x0, 0x0, 0x20000000}, 0x80c0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0xd8, 0x0, 0x20, 0x70bd28, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:hald_cache_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg2\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:cron_log_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x4}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6_vti0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:etc_mail_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000011}, 0x40000) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x14, 0x0, 0x20, 0x70bd29, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x408c0}, 0x40080) r2 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080)}], 0x1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000000)) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f0000000580)={0x1, 'vlan0\x00', {}, 0x8}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000240)='ip6gre0\x00'}) getsockopt$IP_SET_OP_GET_BYNAME(r2, 0x1, 0x53, &(0x7f0000000040)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000080)=0x28) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x1c, 0x13, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x1c}}, 0x0) bind$llc(r0, &(0x7f0000000200)={0x1a, 0x0, 0x6, 0x6, 0x9, 0x1}, 0x10) [ 709.116275][T30041] TCP: TCP_TX_DELAY enabled [ 709.810489][ T28] audit: type=1804 audit(1594315321.049:673): pid=30036 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir729324670/syzkaller.l5aAw1/333/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 709.917801][ T28] audit: type=1804 audit(1594315321.069:674): pid=30040 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir729324670/syzkaller.l5aAw1/333/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 710.092290][ T28] audit: type=1804 audit(1594315321.329:675): pid=30055 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir729324670/syzkaller.l5aAw1/333/cgroup.controllers" dev="sda1" ino=16376 res=1 17:22:03 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'\x00', 0x800}) sendmsg$TIPC_NL_KEY_FLUSH(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xf0, 0x0, 0x0, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NET={0x48, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x100}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x800}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x20}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xd7e9}]}, @TIPC_NLA_NET={0x5c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x20}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfcf}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1000000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x39f0}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20008c0}, 0x10) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vlan1\x00', 0x400}) ioctl$TUNSETCARRIER(r0, 0x400454d4, &(0x7f00000000c0)=0x1) 17:22:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000000280)=0x5, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x44e20}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket(0x0, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) close(r3) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r5 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IP_VS_SO_SET_ZERO(r5, 0x0, 0x48f, &(0x7f0000000140)={0x6c, @remote, 0x4e22, 0x3, 'none\x00', 0x12, 0x3, 0x79}, 0x2c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000300)={r4}, &(0x7f00000003c0)=0x8) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000340)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2b}}, {0x1, @multicast}, 0x40, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'bond0\x00'}) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) r6 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_inet_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r4, 0xf7ed, 0x20}, 0xc) sendto$inet6(r0, 0x0, 0x0, 0x20040218, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 17:22:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 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$nl_generic(0x10, 0x3, 0x10) socket(0x80000000000000a, 0x2, 0x0) socket$l2tp6(0xa, 0x2, 0x73) 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$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES16, @ANYBLOB="000000000000000008000f10000008000300", @ANYRES32=r6], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000440)=ANY=[@ANYBLOB="46040000e282de93b01bf178f4e2fcc94611345078eb9f1ebebf365d2b13297556669f6aa36629037db93c78c12381b5a67a530711d7e84da64d31d2749bac32142fb0dab7afee65020cab6f185ff1bc0893ae355361eb97c613252ad4566fd21addba0d3ff34631d0d11ae5a7e57e8205dc88dce8e5ebcd32872546502169198ca3f7ee1b39f5a830ec17f7192200c49cb298ab9e7ed1607dbc5d39f0bf9d9ba83b21d0d51f4954e8c205d1a022a3cf4237599faa16bfea5b3c", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 17:22:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x18, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000003e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$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) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sendmsg$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=r8}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) sendmsg$AUDIT_SET(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x38, 0x3e9, 0x10, 0x70bd2b, 0x25dfdbfb, {0x6, 0x1, 0x2, r8, 0x0, 0x8, 0x1800, 0x2, 0x0, 0x8}, ["", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r10}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x98, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xf}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000040}, 0x8000) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x48, 0x0, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x401}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffd}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x80) 17:22:03 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(0xffffffffffffffff, &(0x7f0000000600), 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000680)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) close(r2) write$tun(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="000088f8432001050067000000069078ac1414aa7f000001070716000000004410abb0000000090000000000009dcc44247a0100000000000004016401010000008001ac1e0001ffffffff0a01010100000002860d0000000105020505eca11301830b2dac1e0101ffffffff440c7773640101010000000201443ce4a3e00000028000000064010102000000040a010100000000067f000001000000d5e000000100000005e00000010000043bac1414bb00000dc7891b88e0000001ac1e0101e0000002000000007f0000017f0000014e214e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="80010a000000130001000000001bd81ca4de8dee545276decb4dc18fd135bd846d88b88531b43136682c3e325829842bbd8ecc26f18b7531d5f780eada85f9b059f45189bc226d13457a9fb899251267428fe8c2e2d12fa56b14c0c5ac2c4d7b8eb9065c5a52236e2ba69a00eb9f953a6a23dd6b41ebd5ef977f24"], 0x109) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) sendmsg$nl_netfilter(r3, &(0x7f0000000640)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="78020000110401012cbd7000fedbdf2501000001c400478025a0ccca3082dbd6e09731584e4ee88ba51147dbdf2f6da085a960783da2e70b42efea161fa6ad8fda24bb602a6b7fa266b656d1f17c3a6aad3284eb9a9277d6876347d5c1906e24328e537c1b42ce200e46d1be7a6cc74a0094b752fe8a622c81d527729a99f8c4b97d431f622a7a84513c044e035c1f84ecc00f05f96c8f899f86038421cb9fbe176c403247aeda2a25701e5812887f1d1657dff59a008c5f33b39f53cf9790640400950014008200fe8000000000000000000000000000bb1400430000000000000000000000ffffac1414aa14003300fe880000000000000000000000000001c9655b35c77ad35d5d91c3e78f8cd28e767fad0a6a9c12e2e979c283e1fb73db2798ba5ff208752493c1a5e7acd9079f6ad75022c7f97771afafa698d64b001aff85b16feed413c4fe1a7ebe76c088f7e4024cab5578b88d37117e613ec211c7e39aed082905e74719f27b48549ee2526f593c15097ccbc960061a707a74f5b6debeeac3db8802a9bc22ca552dc65617655e53e2829a3ee82ae97f4809ce82dbba8dd5583a8327d8e82623466368f9b7103894b9e29dbd07daa7be921f86b8831456d7655bb43e4f2ee54efe3bca2268e914a5b221f1fe3f25242b2111ec356b20fba126a734b43698d200d5eff0043d33832015518bc89abe124f75c757ce8298b7e2bc3f96979cae58c71f664228702e23cd4004aa44eaf3f0c66a63854ccd1b547ecd920c8991d77e4a8230a6d0cabf383961a1d0910987791f0c5ae26eb764fff3361c374809a3377db4d18eaf4a8d303e8fc5cf2687b2f919c91c8879c5351fe37f553d10df401581b8997a012787de8edbf76576c4"], 0x278}, 0x1, 0x0, 0x0, 0xc0}, 0x4004000) r5 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f00000002c0)={'team_slave_0\x00', {0x7, 0x4e24, @broadcast}}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000006c0)={{0x2, 0x4e20, @empty}, {0x6, @broadcast}, 0x14, {0x2, 0x4e22, @broadcast}, 'bridge0\x00'}) write$tun(r0, &(0x7f0000002640)=ANY=[@ANYBLOB="0300000000000003000060a5c2680f980600fe80000000000000fc00000000000600ff02000000000000000000000000000180009078000000002398c66079"], 0xfca) [ 712.469348][T30073] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 712.505762][T30074] IPVS: set_ctl: invalid protocol: 108 172.20.20.187:20002 [ 712.517174][ T77] tipc: TX() has been purged, node left! [ 712.533767][ T77] tipc: TX() has been purged, node left! 17:22:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES16, @ANYRESDEC, @ANYRES32], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x2a853, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8000000000000e, &(0x7f0000000000)=0x200, 0x4) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='westwood\x00', 0x9) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) openat$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$inet(0xffffffffffffffff, 0x0, 0x0, 0x76d, &(0x7f00000008c0)={0x2, 0x4e1c, @loopback}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32], 0x100000530) [ 712.565350][ T77] tipc: TX() has been purged, node left! [ 712.614974][ T28] audit: type=1804 audit(1594315323.849:676): pid=30076 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir729324670/syzkaller.l5aAw1/334/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 712.669507][T30077] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 17:22:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r1 = socket(0x0, 0x800000003, 0x0) r2 = socket(0x10, 0x3, 0x0) close(r2) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r3}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) r5 = socket(0x0, 0x800000003, 0x0) r6 = socket(0x10, 0x3, 0x0) close(r6) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000300)={r7}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r7, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000180)={r7, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000340)={r7, 0x5, 0x71, 0x8, 0x5d4, 0x1}, 0xffffffffffffffb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r4, @in={{0x2, 0x4e21, @multicast1}}}, &(0x7f0000000040)=0x21) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r8, 0x3}, &(0x7f00000001c0)=0x8) ioctl$FS_IOC_FIEMAP(r0, 0xc020662a, &(0x7f0000000280)=ANY=[@ANYBLOB="00f0ffffff0f0032b48af807f6b8cd920000f0ff01000f000000000000000000007a00000000000000e3e34ca18d024e3b87b8b1cc0dfd74822573380ee2f19280832f43cb9ff8126ef119e45ae7916a512293"]) [ 712.769706][T30077] bond6: (slave bridge6): Enslaving as an active interface with an up link 17:22:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x4, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r2, 0x8822d000) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) writev(r5, &(0x7f0000000600), 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r6, r1, &(0x7f0000000040), 0x22ea) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0xfffffff7}, 0x4) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) close(r7) [ 712.906531][T30073] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 712.926037][T30077] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 713.018633][T30077] bond6: (slave bridge7): Enslaving as an active interface with an up link 17:22:04 executing program 1: r0 = socket$inet6(0xa, 0x8, 0x40000009) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x11000000) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000200)={0x8000, 0x40000000, 0x6, 0x7, 0x9}) 17:22:04 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) socket$kcm(0x2, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$can_j1939(0x1d, 0x2, 0x7) socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x11, 0x800000003, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) socket$kcm(0xa, 0x5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x11, 0x800000003, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x11, 0x800000003, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0xa, 0x5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x2, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000080), 0x4) sendmsg$kcm(r0, &(0x7f0000007780)={&(0x7f0000000000)=@caif, 0x80, 0x0}, 0x0) 17:22:04 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f00000000c0)=0x4, 0x4) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001f00055bd25a80648c63940d0124fc6010000f400a0002000200000037153e370a00018004000000d1bd", 0x33fe0}], 0x1}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x38, r5, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x8, 0x3, 0x0, 0x1, [{0x4, 0x2}]}]}]}, 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x50, r5, 0x200, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x4}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_RX={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x810}, 0xc0) recvmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000001680)=""/4096, 0x11eb}, {&(0x7f00000006c0)=""/229, 0xe5}, {&(0x7f0000000040)=""/116, 0x74}, {&(0x7f0000000540)=""/95, 0x5f}, {&(0x7f0000000100)=""/51, 0x33}], 0x5}, 0x0) recvmmsg(r0, &(0x7f0000000cc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 713.292588][ T28] audit: type=1804 audit(1594315324.529:677): pid=30097 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir729324670/syzkaller.l5aAw1/334/cgroup.controllers" dev="sda1" ino=16373 res=1 17:22:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x2c, &(0x7f0000000280)={&(0x7f0000000000)={0x54, 0x0, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}]}]}, 0x54}}, 0x0) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x8000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x67e4}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x404c010}, 0x24008014) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r4, 0x0, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x24, r5, 0x782, 0x0, 0x0, {}, [@NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_IE_RIC={0x4}, @NL80211_ATTR_P2P_OPPPS={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) [ 713.338017][T30165] IPVS: set_ctl: invalid protocol: 108 172.20.20.187:20002 17:22:04 executing program 5: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000180)={'syz1', "d6ed4ceb1ac1720fced3406304661e6bd57b2020da4d798a7cc5d2884fd091607623ed028ad4c3040a74b059cd0b707d06687e2faf63134ce4da71622bd50d6a425839cb6752"}, 0x4a) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) pipe(&(0x7f0000000280)) socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x7) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="20b6d316d80600000000000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="c439a9086f86cf90b768a08babf386093180b646fb1360cf81d1b9282ff40658d3e3b127ca0ae3efcd04e0b5b08fac25c711d440c0ee14e55403deb63b70ddabe640b416b619b353579d89eec9a8f6dc334c176f979d14fc607c2e558e3a56bfd88e8254affd315b319a73d36e13ad9f947efad9ea1941c11bdeea10c2081e331003748709905cd51024d323f55f3e0dff65ac64c8763cdd85fee769b221f6c80e16bdce5b739e26eaac6c9baa898f999fe234fdc422f2920301c9da230d2952b9ed32263af1214c206b88735073dbc487cb1f82f7b6ca718c90a90b4160edec8951b5195fe37c95bcd9aea8844ebdabd993c408ff207f64c033d3380a641d22c893dbc6a9b57f3cd760aae6b67caa27f4ba61c524c21d0e5884e0def301b6ec3d7af68849333f97efaf6b6d643d968d4ec9b5c2799712b5694574f3f52940b529906bb549da3b619753f993a56dc27148f14699476717fcf6414b05ab208c13167fea1fc99d9990156bb662e21c82a370e3fec8c699e769aa5e0d856d377c3963f5d30d4340a0f5b64bce81aa583d7d9a2877f42da8339d278f8765481ab10a9651dbbd66f658ab3980989446c39eb7369fb6cf8fcb6312398da5"], 0x120}}, 0x0) 17:22:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'macvlan0\x00', 0x0}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8983, &(0x7f0000000080)={0x6, 'bridge_slave_1\x00', {0x792d}, 0x7}) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000000)='NLBL_CALIPSO\x00') r4 = socket(0x10, 0x3, 0x0) close(r4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000300)={r5}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r5, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={r5, 0x70, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x0, @local, 0x2}, @in6={0xa, 0x4e22, 0x5, @empty}, @in6={0xa, 0x4e23, 0x5, @loopback}, @in6={0xa, 0x4e21, 0x10000, @private0={0xfc, 0x0, [], 0x1}, 0xff6e}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={0x400, 0x5, 0x202, 0x3c, 0x5, 0x8, 0x7, 0x0, r6}, &(0x7f00000003c0)=0x20) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003, 0x6c00000000000000}, 0x334, &(0x7f0000000200)={&(0x7f0000000a40)=ANY=[@ANYBLOB="280000001c0005ab06702c6c8943d100077750e7", @ANYRES32=r1, @ANYBLOB="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"], 0x42e}}, 0x0) r7 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r7, &(0x7f0000000000), 0x40000000000024a, 0x0) 17:22:04 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, 0x0, 0x0) close(r0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) 17:22:04 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) openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) openat$cgroup_int(r0, &(0x7f0000000240)='cpuset.mem_exclusive\x00', 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_rose_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000000000)=0x100000001, 0x4) bind(0xffffffffffffffff, 0x0, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e21, @dev}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0xfffffffffffffe2b) sendto$inet(r2, &(0x7f00000002c0)="30f18a3801bb40aa2fdd0e0aa39b5895c7e88700e73bf5f640d04214273f96835153cd428d4a8b54e556c4dd28650ed3cbe8b32a0cf1e2fa45d54c6f773770c032a2fd8e45064e525c58600869a7b086b8c49607f986908feac9cef76d41b6115c3271a98b7de34b4d48e47875e84243dc0745ac78aeae2e9e5e9705d215fae01b", 0x81, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140)={0x0, 0x9, 0x80ffffffff}, 0x14) shutdown(r2, 0x1) 17:22:05 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f00000000c0)=0x5, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x1004e20, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r3, &(0x7f0000000040), 0xa) r4 = openat$cgroup_ro(r1, &(0x7f0000000140)='cpuset.memory_pressure\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) bind$unix(r4, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x27) 17:22:05 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b76795008000000000000001010152988a1e9e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@private2, @ipv4={[0x0, 0x0, 0x8], [], @dev}, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0c400a2, r3}) 17:22:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000240)={0x0, 0x80000059}) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r1, 0x107, 0x5, 0x0, 0x0) sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x60000000}, 0x0) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000840)={0x1c, r4, 0xb0343aabd1184b87, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, r4, 0x10, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3}}, @NL80211_STA_WME_MAX_SP={0x11, 0x2, "a478ac0e649d19e8447b3c7815"}]}, 0x58}, 0x1, 0x0, 0x0, 0x40001d0}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) getpeername$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f00000002c0)=0x10) 17:22:05 executing program 1: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f0000000000000000000054000400000000000900020073797a30"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='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$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000ffff000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket(0x0, 0x800000003, 0x0) r5 = socket(0x10, 0x3, 0x0) close(r5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000300)={r6}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r6, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000180)={r6, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000003740)={r6, 0x9}, &(0x7f0000003780)=0x8) sendfile(r2, r1, 0x0, 0x100000000) 17:22:05 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000280)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r6, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r6, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r7, r6, &(0x7f0000000040), 0x22ea) write$tun(r0, &(0x7f0000000140)=ANY=[@ANYRESDEC=r2, @ANYRESOCT=r4, @ANYRESHEX=r6, @ANYRES32, @ANYRESDEC], 0xfca) [ 714.151010][ T28] audit: type=1804 audit(1594315325.389:678): pid=30215 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir977506561/syzkaller.zvMNoF/364/cgroup.controllers" dev="sda1" ino=16362 res=1 17:22:05 executing program 3: r0 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x5, 0x800e, 0x1, 0xf35d, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e20, 0x8000, @ipv4={[], [], @rand_addr=0x64010102}, 0x6}}, [0x1, 0xfffffffffffffff8, 0xfd6, 0x5, 0x7f, 0x1, 0x3, 0x3, 0x19c, 0x1, 0x0, 0x52, 0x100000001, 0x5, 0x20]}, &(0x7f0000000300)=0x100) syz_emit_ethernet(0x86, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0200000000000800450000780000000000119078000000000000000000001b590046907802000000000000000000003f000000b4086539040103000032382d61000000000000000000000000009384bbeb3018ad591b661fe808b21b77694c875dfb1be5d2a0057a62022a1564c429d303000000000000000000000000fecad292e422bd72edfdd498f81998b82f7c0069b2aeb21e736d0bcdf1801bc7eb18cc66aee345cafacb76620574476b9105c5e3b46e4c8f0f1862eed23a1b27f279d6c46e7eef691d4b"], 0x0) socket$xdp(0x2c, 0x3, 0x0) 17:22:05 executing program 2: socket(0x40000000015, 0x805, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c002000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000040)=ANY=[], 0x4}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000007) [ 714.651100][ T28] audit: type=1804 audit(1594315325.889:679): pid=30235 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir729324670/syzkaller.l5aAw1/337/cgroup.controllers" dev="sda1" ino=16375 res=1 17:22:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000500)={'nat\x00', 0x0, 0x4, 0x8b, [], 0x2, &(0x7f0000000400)=[{}, {}], &(0x7f0000000440)=""/139}, &(0x7f0000000580)=0x78) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x70}, 0x1, 0x0, 0x0, 0x40800}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r5, 0x409, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x840) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000640)={0x0, 0x29a, &(0x7f0000000200)={0x0}, 0x8}, 0x0) 17:22:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x2) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 17:22:06 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000000600)=ANY=[@ANYBLOB="38010000100001080000000000000000ff010000000000000000000000000001e00000020000000000000000000000000000ff00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c000000fe800000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004f00000000000000000024000900010000000000000001000000000000001f00000000000000ff0700000000000024000900"/240], 0x138}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$kcm(0x29, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r6, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r6, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r7, r6, &(0x7f0000000040), 0x22ea) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000003c0)={r0, r6}) 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)=0xa) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c00010076657468000000001800020014000100000000002cf82e19f9fc99c9d0181fb4592f01bc2c7a7ce677c25cf5ae5d091dcf4af9f92615de1b13d040ea91a67554027e9a75d3ae568d5f3126b9450f782dade0db60a8b1d1056748edb6f395f82ddae3b1fc5a6197aba010e9202c03d90be2", @ANYRES32=0x0, @ANYBLOB="00004de801000000aa2b46152b7130d560e3ca339045857a545438673cff773ec8e055200bc9a9ce7fbf47379afdad075f515ec8db1315"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r9, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000b00000000010000000000000800000000000000cea04b707596906260a7cefc"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000041100010600"/20, @ANYRES32=r9, @ANYBLOB="0001ba00000000"], 0x20}}, 0x0) 17:22:06 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r2 = socket(0x0, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) close(r3) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000300)={r4}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={r4, 0xe24}, &(0x7f00000000c0)=0x8) ioctl$SIOCAX25NOUID(r3, 0x89e3, &(0x7f0000000140)=0x1) r5 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r5, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x1, 0x4, 0x1, {0xa, 0x4e24, 0x7fffffff, @dev={0xfe, 0x80, [], 0x39}}}}, 0x3a) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000000040)) 17:22:06 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x108912, &(0x7f00000002c0)="080db5055e0bcfe8479871") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid=r2}, @typed={0x8, 0x82, 0x0, 0x0, @pid=r4}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r5, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r5, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r6, r5, &(0x7f0000000040), 0x22ea) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000002a00000084000000000000009500000000000000"], &(0x7f0000000180)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r7, 0xc0, &(0x7f0000000200)={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$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r8}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r4, r5, 0x0, 0x7, &(0x7f00000000c0)='#(/./+\x00', r8}, 0x30) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000001c0)={0x1, r9}, 0x8) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x74, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@empty}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_PORT={0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x74}}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e03000023000535d25a80648c63940d0424fc60100002400a000200051a82c137153e670402018003001700d1bd", 0x33fe0}], 0x1}, 0x0) 17:22:06 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCAX25OPTRT(0xffffffffffffffff, 0x89e7, &(0x7f0000000000)={@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2, 0x20}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x33}, 0x0, @in=@dev, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 17:22:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r3}) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x20008) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}]}}}]}, 0x40}}, 0x0) 17:22:06 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x18, 0x7f, 0x3, 0x5, 0x1, 0xffffffffffffffff, 0x7, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x40) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x9, 0x0, r0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18, 0x5}, [@map={0x18, 0x0, 0x1, 0x0, r1}]}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) r4 = accept(r2, 0x0, &(0x7f0000000740)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x38, r6, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x8, 0x3, 0x0, 0x1, [{0x4, 0x2}]}]}]}, 0x38}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r9}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r4, &(0x7f0000000c40)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000c00)={&(0x7f00000007c0)={0x408, r6, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0xe4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x74, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '*\xef\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffff34}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ']\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'syzkaller\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'syzkaller\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '^:,\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10001}]}]}, @ETHTOOL_A_BITSET_MASK={0x6b, 0x5, "72687edbbc0d0e1dc5b0ff61abbd7ed57b3304d4d4a3610d9f4754ef94d66b8fdbbe0e4ece05b21d03bc9d1660de95ce6e44ecc994a4ed50bae6ef2370afa792a01be7c56f175bb28e41983dc5ba1304c0b7820b9be1208966f0fff14433d810a7227cf8350370"}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x1e4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x2}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1a2d}, @ETHTOOL_A_BITSET_VALUE={0x77, 0x4, "870dd185002fa90f03c9492d03f577c1f285293a89649dab082a2c75e01f21b67ee6041d7dbffb664b9990123c259424a02f012c5e014a7e1b675e8d4b43a2d7963d47aacadca6eeaf0ab401c3f4a91d2cf57dce2c87b8dd07e7bde9383b5eb7df43e0a7d75d4324bbb3cf4b0a789ffc2660ea"}, @ETHTOOL_A_BITSET_BITS={0x4c, 0x3, 0x0, 0x1, [{0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x31}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'syzkaller\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'syzkaller\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3fc000}]}]}, @ETHTOOL_A_BITSET_MASK={0x57, 0x5, "e8ec35625f176722886feb8030136f87229a4d5a747dac256b2422895c16f17882a3708f96fe94a0733fd4dabc4661852f77d8493ef06d2d0078fc96abb2520afd83ed6f84198936231c33e05fa4e03642ee69"}, @ETHTOOL_A_BITSET_MASK={0xb3, 0x5, "837f28c0e801a5077aec55225e5594f461058bbcbc4b7953d19f31ceaa88c58d8d738dfd926201f5ef9396ef2a5c50e41f6b3118ba00f67faaa410048f5adb656e250ffe4c96f25b80efd3397ed2d0d167ec384a941230c83322468cdadeef8c6816ef98be9388618d5e8c245eb19b7afe97482ff1c87443c3388b19229bab1090b3cc6f45e454e85703b7a17edb3d88565aebe87178f46219e432b4c7d488663ba83b1719b07b9268a0230b10f9a9"}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0xec, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xe5, 0x4, "3ebc4d0d5ba23a2d5745aba6474b0d05cb4d7a776a899a40a2a7eb25339356509df549b0266568443054c2230d5fc89e69ea4bb4df8a5da8bbf1c3eedde38e7f710723447478977c2977cde269c56a099d97c9bb604f50fba63789cb5378daf6982825c93aba622699cae1fce6a485f4247aa671e7e4587e5d6a609a103c8e4624066c2b3d7f4cda01f9b6b2dfca55640474f9bf0c85bd95027fd900efc0556850ed36cde2b837ba0e95ae33914417c2645dadb928587f318215cd9c55f027f40e9f14ce725d735a5a26ecca66dbedb7da83832b625afe854da3b7cd05e18d4a27"}]}]}, 0x408}}, 0x40094) 17:22:06 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYRESOCT], 0x58}}, 0x20008050) 17:22:06 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000e6c17ddcc20fd5223c00120002000040000000000300000d00000000000000000200000000000000030000000000000200000000000000000000000400"/86], &(0x7f00000002c0)=""/4096, 0x56, 0x1000, 0x1}, 0x20) 17:22:06 executing program 1: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xe, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r1 = socket$inet(0x10, 0x3, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r1}, 0x20) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) sendmsg$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)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000000000200", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000d00)={0x4c, 0x12, 0x800, 0x70bd2a, 0x25dfdbfb, {0x4, 0x10, 0x4, 0x81, {0x4e23, 0x4e20, [0x9, 0x7, 0x2, 0x4], [0xe4de, 0x7, 0xff, 0x2], r2, [0x8]}, 0x7, 0xffffffff}}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x841) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000000), &(0x7f0000000180)=0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) getpeername(r4, &(0x7f00000001c0)=@x25, &(0x7f0000000240)=0x80) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x20000014}, 0x0) 17:22:07 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$phonet(0x23, 0x2, 0x1) recvfrom$phonet(r1, 0x0, 0x0, 0x40002060, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6}, 0xc) 17:22:07 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="7b00040000000000b9"], 0x1c) r2 = socket$inet(0x2, 0x3, 0x7f) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) r3 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="18000057c014000825bd7000ffdbdf2508003d0002000000"], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x4003) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000080)=0x100, 0x4) write$nbd(r1, &(0x7f0000001500)=ANY=[], 0x1010) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000100)={0x2b, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e20, 0x2, 'lblc\x00', 0x10, 0x7fff, 0x7}, 0x2c) splice(r0, 0x0, r2, 0x0, 0x8000, 0x0) setsockopt$llc_int(r0, 0x10c, 0xc, &(0x7f0000000280)=0x3ff, 0x4) 17:22:07 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r0, &(0x7f0000002340)=[{{&(0x7f0000000100)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000000)=[{&(0x7f00000001c0)="80", 0x1}], 0x1}}, {{&(0x7f00000006c0)={0x3, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000040)='j', 0x1}], 0x1}}], 0x2, 0x0) 17:22:07 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [], @empty}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000000)=0x6, 0x4) sendmmsg$inet(r0, &(0x7f0000004c40)=[{{&(0x7f0000000b80)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10, &(0x7f00000020c0)=[{&(0x7f0000000bc0)="89", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000001d40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) [ 715.981041][T30309] IPVS: ftp: loaded support on port[0] = 21 [ 716.091430][T30309] lo speed is unknown, defaulting to 1000 17:22:07 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000000000000bf230000000000006603000000fefff67a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff6d6405000000000055040400010000000404000001000000b7050000400000006a0a010200000000850000000b000000b70000004dc50000950000000000000089c81f20273d16b72eb83ec5a3c866e97bb07eb78c27b061773f04a22ba8cedf8510e63fb112cf6956e09d1938013c217e0f6ae30bbc1ea8fa69f5f980b9f2a00097132c151bf8612101368a313f47851e7ae40b1ce0f958667156071f5ce69fab33a7bc09a26dbfd8e1bf77a91141891cfafcde86b29461c18850443377e91f792b2dabd2b89fdb228663b223fdd873f345eb0e3ac9277e4bae32af9c461f0db7ebd13f2087f59747561aa67e162bbac013049a561824616e1b5e80e7a0988207f81a6eb95f9406072bac37d3641708b03e02be186f2b1babf7c2d17bc2bcae168528a5991041005b8e6156633fc6e52b5705f2dd216c0f85be48b1a0fe859174fa89269e5ac23dbd969be8eb4bd8f43b027deb9cd2b8a28590f69de3ec615248836d80317aa74c2df3d715e35b2e1b3f1007da1a3aa3a5c5de62971f6b12aecaf03cb64e6d6a3c6a3cf3164117d488f9f1feb328907a6917bded4cd3ea1050b581f91bac1a22550491180cddde8a0423286ef28a4103add254f39af4d237014d57ffd659a6cf20c53ee2ae79a4d261a67e6059a913dee4f980b05a716793a94f39fb1bcdd6b9808b59ca8b14e91489a7cf33d928c2c92572e44ef9fd9f67e51d4c1d9bcacf24931fe1c9fa67a828ad1cae016bf81e3c0a20e0ad6a056be11dfcfd676a7bb85e472481b3bd00"/615], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffde9}, 0x48) 17:22:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)='\x00', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x1402, 0x800, 0x70bd25, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x51) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0xffffffffffffffe2, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0x2bcf) shutdown(r2, 0x1) recvmsg(r2, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x1, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) 17:22:07 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 17:22:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000017c0)={0x0, 0x0, 0x30}, 0xc) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x34000) socketpair(0x1d, 0x0, 0x9, &(0x7f0000000280)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000340)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r2, 0x20, 0x70bd2a, 0x25dfdbff, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8045}, 0x20004000) r3 = socket(0x0, 0x800000003, 0x0) r4 = socket(0x10, 0x3, 0x0) close(r4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000300)={r5}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r5, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={r5, 0xc53d}, &(0x7f0000000140)=0x8) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x0, @isdn={0x22, 0x80, 0x10, 0x2, 0x58}, @nl=@unspec, @hci={0x1f, 0x1, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x7, 0x4, 0x100}) sendmmsg$inet6(r0, &(0x7f0000000d40)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)='\x00', 0x1}], 0x1}}], 0x1, 0x0) 17:22:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r4, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000000040)='F', 0x1, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x3, @loopback}, 0x1c) [ 716.771212][ T28] audit: type=1804 audit(1594315328.009:680): pid=30352 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/72/memory.events" dev="sda1" ino=16376 res=1 17:22:08 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = socket$inet6(0xa, 0x802, 0x73) sendmmsg$inet6(r1, &(0x7f0000001300)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000001380)=[@hopopts_2292={{0x18}}], 0x18}}], 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 716.876311][T30309] IPVS: ftp: loaded support on port[0] = 21 [ 716.885662][ T28] audit: type=1800 audit(1594315328.009:681): pid=30352 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16376 res=0 17:22:08 executing program 0: socketpair(0x26, 0x5, 0x0, &(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x22ea) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xe0, r3, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:setrans_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_batadv\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_1\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x42}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}]}, 0xe0}, 0x1, 0x0, 0x0, 0x50000091}, 0x24000890) sendmsg$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$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x42800800}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000940)={0x4c, r3, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:hald_log_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'tunl0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000010}, 0x4004010) r4 = socket$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$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000000000200", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="280000001000010800"/20, @ANYRES32=r6, @ANYBLOB="000000000000000008001c00ef0000003c39dc99a61c65fdcfda75a51271c3"], 0x28}}, 0x0) sendmsg$inet6(r0, &(0x7f00000009c0)={&(0x7f0000000000)={0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0x1000000}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000a00)="c98598909ab8584ecc06f8bf811b00d800000f63c8b312132412eb74e501ac1027c87f441bca3103455a915a54e38d7c89d52a179465e5570c5f49e4e16bb6ab90ce4d8007e00a7940d9296ee815b74c8d80be447b0ec1032e3e6f63da49d4360d8f1319577f5653a81419c18248a36dd481c982e17ba3e936b3e0fb2944ecb3614c6a75211a", 0x86}, {&(0x7f0000000140)="1be563013cec35b4953c607574ec57f993c3d9a095bcd4d30cde6beb3a26e66917199826f55ce9b943a68ce10c2441cf8eee5eee9535aba65d94a80a46ebf6c00d5b09ac3154dfe120abf192ce65a0b3610940e8cb726b74cde96543ce3e323449be59d950a480ac89c0b430468e6a8f5591293ffd3ca1cf17ab398f5fc8b574305183b0b92d754420aedebb83e49d6e0cf49d1221717925ddfb35cf34048ce3526ef12268f5c49221f87d3a52446f6a627779d58830a81718c41521ef31747bc7d7", 0xc2}, {&(0x7f0000000240)="0415dfd7cbda8ff6691e0027503c41f6774c447d5dea5a7c9fc50b7a3e98796c959eb6d470aeadd86dc6aee3e4f2d17d801296ec2abd1ab179330033fc72b200ab4c6be3be08517c4363149287ae1f78515c582b87c530ab24b73e08f924d296876e84b19a04b0fb2e5754135247189f0cece7f321597335217f000cc92677edb57e43898aa2bae2053c204bcf9771", 0x8f}, {&(0x7f0000000300)="6e3037e6f8b2f8fe03959bb94c833dc2fb42dbfa79d4fd2b21362b3f06982d6746f26ffbb5c85796b9a595ebc655164ff937cf19a196a9c795439d2c64cc9d68008471730e14d2dfbe527ce4e48c7ad3cb9beb76874277b5650c8118b314bf0bb9cbab082fbf690b7b9ce3632fc9cae6bd8d7d5bfc76bd2d3333e646369d16cd9a77686592e8453624f8e7d25742ce774c53e1269e6d90", 0x97}, {&(0x7f00000003c0)="ef249a267cbd6635198b79dedbb221403d39d65efa09e7c004be22000986934a18dede69ac3c1bb964c6e85cf5833d3d0070c4d6c4dedd176f03d4f2af53f5ae6cd46da7cd94fd98caf183074ed76c6dd5d590bb0ce16eb17602d4161e5732e007f26a63a116caadfeacbde91dc75706aed1d35e25e02dab90ac5be50af291c76f3c4e095810ced9adc635a0ba67423ace51356281e6abed7f5007d90a2724a7048381fb01bdac8ddfda5f8c8d6ad5f04c495db8ab7f88ab75044274b48640c79264b056f8efa0b4012f45c575abfe23655a6957956c947a7fdb4fbd2af8600dc523606c6a99fd69c60dbac52b325d84b696ff64135a", 0xf6}, {&(0x7f00000004c0)="23e87685b3421995f9f3c8bbf4554789b05aa3fa731546e8118d8fea0fde5fb254debd4e461599b912c106061122abd526ae5475844e6b69966de27e8b13e693f3bc527af5ab8d7942663b23095b3b02c97f74b7ba", 0x55}, {&(0x7f0000000540)="e640034583696e4777c9f1cefdbb5160a65310cda2ce986e91b34e4a1f8b2e53baf316b00df989b65028004c325adfb4cd4925ba7e0bb470c158809c48fb8beb41d2d678ddc169", 0x47}], 0x7, &(0x7f0000001700)=[@rthdrdstopts={{0xa8, 0x29, 0x37, {0x6c, 0x12, [], [@generic={0x0, 0x85, "29590a33edce7b7136794446363099bc65c8aeb5a588be3989501aafc0926eb73a72b81cdc81dfe7ed19f3317baf7a0342f096e22a636cf296bfdc5e047635a4a654e39ef5f98b7977bb64d0cd8268a4648dc175fab01b629dcc13df5fbd6338bb554406befe79866e9b869040be10f3d1585f80975e9b264d9ba4da8967e21448c8c9e2f9"}, @jumbo={0xc2, 0x4, 0x53}, @enc_lim={0x4, 0x1, 0x6}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x20}}, @dstopts_2292={{0x1c0, 0x29, 0x4, {0x32, 0x34, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x8}, @ra={0x5, 0x2, 0xfff}, @generic={0x8, 0xe1, "d417fbf90deea1b34248bbb83912639790c268f2651981da171f007e581f854d20fc021219bd4710d64e07651301f9c9b9de205ebfd7790638b19d709cb0f25878edb8194a90bf05478a3118c86185c5e9089ecf4972cfa7274366bf86aec5bfe5e47a0af05defd8a488cbafbb66b5e4c72f3c9a2a276586605c73e7fb0dc0fbc6b7219585009bc10b69314afdb6d29300412ddb4c3b4c0bff5a757635daf689f5cbe94c493e9ab40791ab16d2eee77c3af8fa737fd08ce2ed7878f48c32e7d885072c2647c16d7f034241f9e2446a2df2cdaa3acbc4c4eb8c0226910897aab76b"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x8, 0xae, "37314b66736e58a31d85c3129bb9dd9939ff9aefc1ee87a658877b4f80192aa18cbc7af1fee698f8843e888d50e605f11b73d884a8b43c1648425141ee0acc358b3f26bad737fd482b16284594c16f5a07be33e8b23e9f970b7c08d16dcea99cfb7ca2458dad9c7d596d332a55b9919267f2b61b953eabb64a47202515b33149e15c5c24b4fd1c1bb67a8febb1dfceac38282e23ee742e8121d0a7871ac352e298960146a7aa134c98b1dec7d5d5"}, @pad1]}}}, @hopopts={{0x50, 0x29, 0x36, {0x67, 0x6, [], [@hao={0xc9, 0x10, @mcast2}, @pad1, @hao={0xc9, 0x10, @remote}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x9}]}}}, @hopopts={{0xc0, 0x29, 0x36, {0x73, 0x14, [], [@pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x80, 0x98, "14a3d041e080752c7360da81494d6bf8c5afbd29f28381b48316ced7ae01ba043be2c45455fd4fa91330db8eb7f90fd1d452b19f6eb9864cef9f07cfcacbd37b6668f9963f8815be01acd737258678b82e849cf6fe8c7d816a24cca105ca91e8c38576a9f263a5ef7c4774af8b45b09effa4d41d897d38ead0b0043937f77c1b39c74fb880004293c98bfe65c8e12a680ba0b15392fd5764"}, @ra={0x5, 0x2, 0x5}]}}}, @hopopts={{0x18, 0x29, 0x36, {0x4}}}, @rthdr={{0x68, 0x29, 0x39, {0xc, 0xa, 0x1, 0xbe, 0x0, [@private0={0xfc, 0x0, [], 0x1}, @empty, @rand_addr=' \x01\x00', @remote, @private1={0xfc, 0x1, [], 0x1}]}}}, @tclass={{0x14, 0x29, 0x43, 0xeb}}], 0x428}, 0x80) 17:22:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x1, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000480)=0x14) sendmsg$nl_route(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r11}]}, 0x3c}}, 0x0) sendmsg$DCCPDIAG_GETSOCK(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x94, 0x13, 0x20, 0x70bd27, 0x25dfdbfc, {0x1f, 0x1f, 0xc, 0x1, {0x4e22, 0x4e22, [0xff, 0x2, 0x8], [0xfffffffb, 0x9, 0xffff, 0x9], r11, [0x2dbf, 0xffffffc0]}, 0x2, 0x10001}, [@INET_DIAG_REQ_BYTECODE={0x45, 0x1, "83eabda2fa2b6a7364b1f567a9a7c01912c08c0bd68c3ae5ea3b10b2474906d43dcd48748d0c3b91e8ebe55ff17514e23f2d7b2385d35a943eb16971bc89e87738"}]}, 0x94}, 0x1, 0x0, 0x0, 0x20040081}, 0x80) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x0, 0x10089}}, 0x20}}, 0x0) [ 717.031223][T30309] lo speed is unknown, defaulting to 1000 [ 717.068727][ T28] audit: type=1804 audit(1594315328.029:682): pid=30352 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/72/memory.events" dev="sda1" ino=16376 res=1 [ 717.197878][ T28] audit: type=1804 audit(1594315328.159:683): pid=30356 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/72/memory.events" dev="sda1" ino=16376 res=1 [ 717.264060][T30382] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 717.355308][ T28] audit: type=1804 audit(1594315328.199:684): pid=30352 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/72/memory.events" dev="sda1" ino=16376 res=1 [ 717.435765][T30391] bond0: (slave bond2): Enslaving as an active interface with an up link [ 717.539237][ T28] audit: type=1800 audit(1594315328.199:685): pid=30352 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16376 res=0 [ 717.801886][T30412] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 719.538878][ T77] tipc: TX() has been purged, node left! 17:22:11 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f00000000c0)={0x3, 'veth0_to_hsr\x00', {0x1}, 0x3f}) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000680)=ANY=[@ANYBLOB="1c0100002c00270d00"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000b37200000b000100666c6f7765720000ec000200a000548014000380"], 0x11c}}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000001c0)={'bridge_slave_0\x00', {0x2, 0x4e22, @loopback}}) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 17:22:11 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000004c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x590, 0x0, 0x410, 0x300, 0x300, 0x300, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x6, &(0x7f0000000000), {[{{@ip={@remote, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0xff, 'syzkaller1\x00', 'vlan0\x00', {0xff}, {}, 0x84, 0x2, 0x5a}, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x4}}, @common=@osf={{0x50, 'osf\x00'}, {'syz0\x00', 0x0, 0x1, 0x2}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0x9, 0x2}}}, {{@uncond, 0x0, 0xd8, 0x118, 0x0, {}, [@common=@set={{0x40, 'set\x00'}, {{0xffffffffffffffff, [0x1, 0x4, 0x6, 0x6, 0x3, 0x1], 0x0, 0x4}}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x14}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x3f21, 0x7, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4e22}}}, {{@uncond, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@set={{0x40, 'set\x00'}, {{0xffffffffffffffff, [0x9, 0x2, 0x2, 0x5, 0x0, 0x7], 0x3, 0x2}}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x81}}}, {{@ip={@loopback, @multicast1, 0xff000000, 0x0, 'syzkaller1\x00', 'syzkaller1\x00', {0xff}, {}, 0x1d, 0x1, 0x70}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz1\x00', 0x0, 0x6, 0x2}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0xf}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x23, 0x1}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x3d}, @remote, 0x0, 0xff000000, 'vlan0\x00', 'veth0_to_team\x00', {0xba31f0aa18b1e89c}, {0xff}, 0x32, 0x1, 0x1}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x4, 0x3]}}, @common=@socket0={{0x20, 'socket\x00'}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x5f0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r3, &(0x7f00000015c0)={&(0x7f00000002c0), 0xc, &(0x7f0000001580)={&(0x7f00000014c0)={0x84, r4, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_KEY={0x64, 0x50, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x11, 0x1, "fd8b78e913f4e5c1c56e8d8b78"}, @NL80211_KEY_DEFAULT_TYPES={0xc, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_SEQ={0xb, 0x4, "9f6d78635d856d"}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "ed72c342dd6344c1c00596fa73"}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}]}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_TYPE={0x8}]}, 0x84}}, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(r0, &(0x7f000000a280)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="af317e4cad86f60999825f6a40278ff3ba16f872b1612c8e9785fb7b44097f02ae6ec0b42f130aeba662a03041546d8b2de5b1a076602441fbaffec01b534b7234560805ebdadf4d43c960a19b36a9883027358820732ff8f73b1ef320d3f9930c4f9bbf9767afff43745cb79c688bc343a264d83d7ef0e1f6a295caf96fa212453cd404410778348d52bc37311b3e79c39b4e6e7eac821d920e6a8b", 0x9c}, {&(0x7f0000001600)="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", 0xd57}], 0x2, &(0x7f0000002600)=[{0xb8, 0x6, 0x5, "75ba6366ea9acca6a0d6f4194fb280b20f2b1bf15e22e7e446c2424aa28d47ab36526e2b91c11b7afc71fc8d6a752de008aafbcb79b83877cf38f88807770e0ee85e14f96077fa02c04adeb10dec9e50f8bdd20f0ba538362b7adac70852f9cf58aa110eac67d9b4567a4ae1a96458808f1ef25c3806a9becb58fe8c644c68a8a94ffc9be1127daf8357baca1c1af11217f70ab08334d0a1eddfbc04cc2bc108f6"}], 0xb8}}, {{0x0, 0x0, &(0x7f00000053c0)=[{&(0x7f0000005280)="14", 0x1}], 0x1}}], 0x2, 0x0) 17:22:11 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="020000009f84bb57964baaaaaaaaaaaa0800450000580000000000299078ac1414bbac1414bb0420880b00002b0000000800000086dd080088ba00000000100000000100000000000000080022eb00000000200000000600000000000000000000000800655800000000"], 0x6a) 17:22:11 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x37, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="7400000030003deb0000000020f0ffffff000000600001005c0001000b000100706f6c6963650000480002803c00010000010000000000000000020000000000000000000000000000000000000000000200000000000000000010000000fa0c0000000000000000080005000000cc213b2db885048c3a12bfb548974000040006009e68e3218bf493c9d867ec74dd1bcb9c69971f3053f48b3ad94d394d57ffe87f033c572bff00000000000000c4f7aeae24cf2924edb6750caa8ae9dce531"], 0x74}}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) sendmsg$inet6(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0xa, 0x4e22, 0x401, @dev={0xfe, 0x80, [], 0x2f}, 0x9}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000200)="87016f0f2dbba3c365eb82e4a012ce89d00f3e8b8a4c67ecd2e60a05052be86dd09c93ea0a25a9d4ac4a35b573aa83b229915acb8a5410956f39fa1d8d0cfcc0afd6b1685b0d938091c774230bd84276013032000cba2693b3745f97c541ea5da9d19961812853c9df6d6e0f1be69d68d5c409eea838d54ab3b7fc2925cfbb3eebd96554ab3f32918d8fe4d76bb185c789fc220bce66c1938cf025fd4cd95536845eb60f7f98e111d7141453884eb93817ab9c65b09975a2ee357601deb8f79d1458e36974b57cf8e00779df5d6f6a48eb4785f1cf0b4c922787e7e4ee7f59aefa44", 0xe2}], 0x1, &(0x7f0000000340)=[@hopopts={{0x30, 0x29, 0x36, {0x0, 0x2, [], [@ra={0x5, 0x2, 0x9}, @ra={0x5, 0x2, 0x6}, @ra={0x5, 0x2, 0x640b}, @enc_lim={0x4, 0x1, 0xa4}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x230b}}, @rthdrdstopts={{0xb0, 0x29, 0x37, {0x2f, 0x12, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x58, {0x1, 0x14, 0x1, 0x4, [0x0, 0x8, 0xd7f, 0x0, 0x6446, 0x100000001, 0x9, 0x1, 0xffffffff, 0x9]}}, @pad1, @generic={0xde}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1, @enc_lim={0x4, 0x1, 0x8}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @hao={0xc9, 0x10, @local}]}}}], 0xf8}, 0x4004000) 17:22:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xb, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000e4c7d1f100009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) 17:22:11 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="2000000011f10c03fffffffc1500000000000000", @ANYRES32=0x0, @ANYRESHEX=r0], 0x20}}, 0x4001) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="17090000000000000000010000000500070000000000080009000000000008000a0000000000"], 0x2c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, r1, 0x100, 0x70bd2c, 0x40, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44801}, 0x8004) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8309060}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x5c, r1, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @dev={0xac, 0x14, 0x14, 0x23}}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @local}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @loopback}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000040)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x7fffffff, 0x4100010}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0xffffc000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) socketpair(0x2, 0x800, 0x4, &(0x7f0000000100)={0xffffffffffffffff}) accept4$alg(r3, 0x0, 0x0, 0xb50fb48a87ee390) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r5, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x24}}, 0x0) [ 719.874626][T30460] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 17:22:11 executing program 2: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0xfffffffffffffffe) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x403}}, 0x20}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty}}}], 0x20}}], 0x1, 0x0) [ 719.968389][T30469] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 720.075110][T30473] IPVS: ftp: loaded support on port[0] = 21 [ 720.077566][T30474] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. 17:22:11 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f00000002c0)=@generic={0x1d, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0xfffffffc, {0x0, 0x0, 0x0, r3, {}, {0xf, 0xffff}, {0x0, 0x4}}, [@qdisc_kind_options=@q_cake={{0x9, 0x1, 'cake\x00'}, {0xc, 0x2, [@TCA_CAKE_INGRESS={0x8}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r7 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c000000ec01babe2a7a4a13148cccc9a439e23a35a42ff0bd1a5fcf4c7fc03c6084953640de8302bf582fa40c09b87d426dc75f592c0d7040f88be0d02d939dfb133f67b75bbdda3e0f713a98548b6fbaf5b944cf3ce396062846f31648100ec8fe6562520200d2c326d6e7f4d366b4419db98cb3ad7cc68e338e0c3e8be3cdb3ced3afc0ad23179d1110183d36a2c80b94c5efba4d0236e6df421c1639cc1a6e89c9cd3c668fde3c5b4b9f97ca47dfaa8fe7c0c1a855a0244ce8d37f5d5155f69df52863f8bf6e3a07eb9bfb4e159e1659a08fb970a9c499f7fc2cb5e8729fbe7801af877242b2457f7097158687db9a", @ANYRES16=r6, @ANYBLOB="0b3e0000000000000000250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r7, @ANYBLOB], 0x3c}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000840)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002dbd7000fddbdf25310000000800db00", @ANYRES32=r1, @ANYBLOB="080001000100000008000300", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="08000300", @ANYRES32=r3, @ANYBLOB="08000100ffffffff08005200", @ANYRES32=0x0, @ANYBLOB="08000100020000000c0099000200000003000000"], 0x60}, 0x1, 0x0, 0x0, 0xc084}, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f00000a7000/0x2000)=nil, 0x2000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r1, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 720.117802][T30474] netlink: 136 bytes leftover after parsing attributes in process `syz-executor.1'. [ 720.161859][T30474] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 720.234042][T30474] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 720.250302][T30495] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 720.278492][T30473] lo speed is unknown, defaulting to 1000 17:22:11 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x48, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x48}, 0x1, 0x0, 0x0, 0xc000000}, 0x1) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 17:22:11 executing program 1: 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, &(0x7f0000000200)='cpuacct.usage_sys\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) close(r5) poll(&(0x7f0000000180)=[{0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x4400}, {0xffffffffffffffff, 0x20}, {r5, 0x202}], 0x4, 0x4) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r6, r2, &(0x7f0000000040), 0x22ea) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000000)={'batadv_slave_1\x00', {0x2, 0x4e22, @remote}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r0, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0xfca) 17:22:11 executing program 4: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="012c00000000b500140012800a000100760963616e0000000400028008000a00", @ANYRES32], 0x3c}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000000c0)={0x2, 0x8bb8, 0xd5}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r1, &(0x7f0000000040), 0x22ea) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="080000008eca36e486c29079c75a61d9676605fae16b97900ca7a0d7969605b8b6b8e6a8ca982076f40532d33d5e4b6790047e35ff92fba49e22aaa2866cf709effa2791ebdd06d0fd3c23f52ac56b1fa7a9b9bc0b9410074b03f8b8444a9199033ea27d76d054c941e5179517c2f1ef5842ff865741bf62b381be2f8b79e2e86b25822e15a857d6a5bad44c8f6f51addd1eec0f3f70763eb8adffb5eda9d924"]) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r5, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r5, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r6, r5, &(0x7f0000000040), 0x22ea) ioctl$FS_IOC_SETVERSION(r5, 0x40087602, &(0x7f0000000000)=0x1f) [ 720.407756][T30488] IPVS: ftp: loaded support on port[0] = 21 17:22:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x1040c) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, 0x0, 0xc4) syz_genetlink_get_family_id$netlbl_mgmt(0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, 0x0, 0x40) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) close(r4) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0x2c, 0x800000271}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)='~', 0x1}], 0x1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x80}) [ 720.552958][T30488] lo speed is unknown, defaulting to 1000 17:22:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000480)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x3c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) getpeername$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @private1}, &(0x7f00000001c0)=0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xf, 0x8, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x200, 0x0, 0x0, 0x0, 0x0, [], r2, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x400}, 0x10}, 0x78) [ 720.856011][T30559] IPVS: ftp: loaded support on port[0] = 21 [ 720.998918][T30559] lo speed is unknown, defaulting to 1000 17:22:12 executing program 2: 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$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@window={0x3, 0x0, 0x5}, @mss={0x2, 0xfffffffc}, @window={0x3, 0x7}, @mss={0x2, 0x919f}, @timestamp, @window={0x3, 0xfff}], 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) socketpair(0x23, 0x3, 0x80000001, &(0x7f00000003c0)={0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r5 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0b3e0000000000000000250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r5, @ANYBLOB="d9b64449ad9191635cfdd6918dc762c70cf42e22410818b26f2c4ad939f08c0e45a548bcae2114c8b48be5c6e428e5bb2bc5ff1c80e90586c134a052dc6d41420d190a7afe84e8e50f9348cfde136622be0b2ba960"], 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(r2, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)={0x164, r4, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x164}, 0x1, 0x0, 0x0, 0x840}, 0x84) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r0, &(0x7f0000000640)="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"/611, 0xffffffffffffff67, 0x40007bd, 0x0, 0xffffffffffffff4f) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r6, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) setsockopt(0xffffffffffffffff, 0x9, 0xad, &(0x7f00000000c0)="8a71283f02caf5b453d518da839f6ba2f3c3cd4da82e0ee6bce1f83fde10690c3b4417ff0f3480e930ccf6b61af6c37ac8743b9404a1deaae941b3d4bc490aa4a16d8610bb251ebd3ecb4f61ff8ce143caabc61e657a2152bb92d1cbedf8da2477ad951f4d88b7d49a64f7e4bad6ba7eff6ced86de81d1c85b5c047c2246664a4de466c330", 0x85) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 17:22:12 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x23, 0x80002, 0x2) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"/356], 0x34}}, 0x4004001) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0724fc60100009400a0003000200000037153e370a00018002020000d1bd", 0x33fe0}], 0x1}, 0x0) 17:22:12 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001580)=ANY=[@ANYBLOB="900e000030003deb0000000000000000000000007c0e0100780e01000a0001007065646974000000640e0280200e02000000000000002576a6ac0000000000000000000003000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c9a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000034a40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xe90}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000040)=0x3, 0x4) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 721.334167][T30601] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 721.394008][T30585] IPVS: ftp: loaded support on port[0] = 21 17:22:12 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x3c}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.current\x00', 0x275a, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r7, &(0x7f00000015c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x880}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="386800000800000e85000900000000000000000004000000850000005200000018250000", @ANYRES32, @ANYBLOB="0000000006000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r6, r7}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x1, &(0x7f0000000100)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}], &(0x7f0000000140)='GPL\x00', 0xaa, 0x0, &(0x7f0000000180), 0x40f00, 0x4, [], r3, 0x3, r4, 0x8, &(0x7f00000001c0)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x5, 0x10, 0xffff334a, 0x8}, 0x10, r6}, 0x78) openat$cgroup_netprio_ifpriomap(r0, &(0x7f00000000c0)='net_prio.ifpriomap\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x20, 0x0, 0x0, 0xfffff024}, {0x6}]}, 0x10) sendmmsg(r8, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) [ 721.533189][T30585] lo speed is unknown, defaulting to 1000 17:22:13 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) getsockopt$inet_int(r2, 0x0, 0x31, 0x0, &(0x7f0000000180)) 17:22:13 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r0 = socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x12003) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) syz_init_net_socket$rose(0xb, 0x5, 0x0) bpf$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) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0b259713c62c4d87e5b2b8e6c42d8987eee3cbdee6378a3f2ddf56e135297ed1e0f0973926038d0485cd9f2dfdd5e9910088ae64b80f3abd846bdd01a36a04dc06", @ANYRES16=r3, @ANYRES32=0x0], 0x68}, 0x1, 0x0, 0x0, 0xc053}, 0x4000000) 17:22:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) socket$netlink(0x10, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16, @ANYBLOB="0101000000000000000001000000440001000c00070000000000960000000c0006006c626c637200000008000b000a69700008000800000000000800090000000000080001000a000000080005"], 0x58}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) close(r2) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)={0x24, r3, 0x1, 0x0, 0x0, {0xf}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r6, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r6, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r7, r6, &(0x7f0000000040), 0x22ea) getsockname(r6, &(0x7f0000000480)=@can, &(0x7f0000000140)=0x80) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x24, r3, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x15}, 0xb64dc270f548267e) [ 722.631440][T30649] IPVS: ftp: loaded support on port[0] = 21 17:22:14 executing program 3: openat$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$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='pids.current\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r3, &(0x7f0000000000)="7f3ca1fd5866a3e108d97a95ede7e47c29955f5b69b6", 0x16, 0x0, 0x0, 0x0) openat$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) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r5, 0x0, 0x100000001) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x7, 0x1000, 0xfbed, 0x6, 0x0, 0xffffffffffffffff, 0x1000, [], 0x0, r2, 0x0, 0x0, 0x4}, 0x40) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 17:22:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r1, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000100)) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0x9}) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0xcc, 0x0, 0x4, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0xb8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e23, @private=0xa010102}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x8, @empty}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e22, @private=0xa010102}}}}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40080}, 0x2000000) pwrite64(0xffffffffffffffff, &(0x7f00000003c0)="1b2e693a69ffac4a8928068355b3be8beafe39018c059ab6705cb76f1a0bd9af9e2b6cfa9566a942dd3bf815fdcb064ffc10a85df5d6576c43fc90911b194fe72778d42bc04c4b06d16279c9272737a5ff0352a3a16a58971e08000000bc4490658189636d67ac940c0fb14706", 0x6d, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 17:22:14 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x6c, r0, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}}]}]}, 0x6c}}, 0x0) 17:22:14 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80000) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="2c000000f46e0dc73af8f38bd8bc030000000000000086a6db0b9ab6e30fa9139b41303b7e83ff3c7c7a73dfd6e89cb5edee17b61a76f1f9a7c554ec99d4f52928ea4fd3f400c3406c9cddd2c4a4ff0822000000000000216c84017b86a11bad8679c93a957458e52ba0e276263a25e83217a079ea42771d9dcda217046acda4b6f91ac5683c3300a80c9b772eaae68c82549b5ebda9193b52953182748875ccd71c272465a64d744ffbd65d6df892fa5ffefff2505729b248a5baed7f76a0afc1e1943573bcab2d15a30677788973b314cad1090895842070798c3a2468fa55513dde16a51e7b8590c3c932b3e1b9d770ba46ea3c01801448ccc155703537f4438c6c79646e06ed07d9471c5846af0dd7461caed8817bcd98e2d19880bd4457500bc50129dfe78512ae888719b848ada2d50c6bfd12c4f77b13fc661560b8bed1e327bb2d8efebdbd746efe91ed0f104c0b685b61c95b3fdac787bb4ae190e8b440cefcdf8ed2787cefaee9dad8cfc996cdb5ffc448a54da8cdb82a3b3a6dc826ee34a11b9e8b6c8bd41f9402f4c37688dc47f3ec4d8fb10fd0ae72932a", @ANYRES16=r6, @ANYBLOB="17090000000000000000010000000500070000000000080009000000000008000a0000000000"], 0x2c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, r6, 0x100, 0x70bd2c, 0x40, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44801}, 0x8004) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r6, 0xb00, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x100}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000810}, 0x80) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x8, 0x9, @loopback}]}}}]}, 0x38}}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f0000000000)=0x5, 0x4) [ 722.981877][T30661] IPVS: ftp: loaded support on port[0] = 21 [ 723.140772][T30651] bridge0: port 2(bridge_slave_1) entered disabled state [ 723.232371][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 723.232387][ T28] audit: type=1804 audit(1594315334.469:688): pid=30669 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/350/memory.events" dev="sda1" ino=16376 res=1 17:22:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f00000002c0)=ANY=[@ANYBLOB='R'], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @local}, &(0x7f0000000040)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xc}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0xc, 0x2, [@TCA_RSVP_DST={0x8, 0x2, @broadcast}]}}]}, 0x3c}}, 0x0) [ 723.380292][ T28] audit: type=1804 audit(1594315334.469:689): pid=30669 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/350/cgroup.controllers" dev="sda1" ino=16373 res=1 17:22:14 executing program 0: socket(0x40000000015, 0x6, 0x0) 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) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r7, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYRESDEC=r7, @ANYRES16=0x0, @ANYBLOB="000000000000000000000f1000005be0ff5e3778193a08000b04", @ANYRES32=r6], 0x1c}, 0x1, 0x0, 0x0, 0x811}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 723.670660][T30653] tipc: Enabling of bearer rejected, failed to enable media [ 723.690300][T30661] lo speed is unknown, defaulting to 1000 [ 723.704279][T30649] lo speed is unknown, defaulting to 1000 [ 723.762113][T30653] IPVS: ftp: loaded support on port[0] = 21 17:22:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, 0x0, 0x40c0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000100)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000000140)=0x28) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x0, 0x0) openat$cgroup_subtree(r4, 0x0, 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r5 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r6, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) splice(r5, 0x0, r2, 0x0, 0x400fffe, 0x1) sendfile(r5, r1, 0x0, 0x80000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$phonet_pipe(0x23, 0x5, 0x2) 17:22:15 executing program 5: socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r3, 0xef8c987201b6e653, 0x0, 0x0, {0x30}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfffffffffffffffa}}]}, 0x44}}, 0x0) 17:22:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x13b401, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) close(r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x22ea) sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB='c\x00'/13, @ANYRES64=r3, @ANYRES32], 0x3}, 0x1, 0x0, 0x0, 0x20000085}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x100000002) [ 723.882482][T30664] tipc: Enabling of bearer rejected, failed to enable media [ 723.999099][ T28] audit: type=1804 audit(1594315335.239:690): pid=30712 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir599044024/syzkaller.r6LYie/375/cgroup.controllers" dev="sda1" ino=15795 res=1 [ 724.033742][T30653] lo speed is unknown, defaulting to 1000 [ 724.059713][T30664] IPVS: ftp: loaded support on port[0] = 21 [ 724.166936][ T28] audit: type=1804 audit(1594315335.299:691): pid=30728 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/352/memory.events" dev="sda1" ino=15891 res=1 [ 724.202890][T30661] tipc: Started in network mode [ 724.208000][T30661] tipc: Own node identity 00000000000000000000ffffac1e0003, cluster identity 4711 [ 724.244307][T30661] tipc: New replicast peer: 0000:0000:0000:0000:0000:ffff:ac14:14aa [ 724.267424][T30661] tipc: Enabled bearer , priority 10 [ 724.300028][T30664] lo speed is unknown, defaulting to 1000 [ 724.330998][ T28] audit: type=1800 audit(1594315335.299:692): pid=30728 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15891 res=0 17:22:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) close(r4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r5, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) write$binfmt_script(r0, &(0x7f0000001780)=ANY=[@ANYRESOCT=r0, @ANYRES64=r1, @ANYBLOB="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", @ANYBLOB="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", @ANYRES64=r1, @ANYRES16=r4, @ANYRESHEX, @ANYRES16], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb0000000100596fd17100000008000640fffffffd0500010007"], 0x24}}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000b35) [ 724.511822][ T28] audit: type=1804 audit(1594315335.379:693): pid=30728 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/352/memory.events" dev="sda1" ino=15891 res=1 [ 724.650646][ T28] audit: type=1804 audit(1594315335.479:694): pid=30752 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/352/memory.events" dev="sda1" ino=15891 res=1 [ 724.755828][ T28] audit: type=1800 audit(1594315335.509:695): pid=30728 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15891 res=0 [ 724.866675][ T28] audit: type=1804 audit(1594315335.529:696): pid=30757 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/352/memory.events" dev="sda1" ino=15891 res=1 [ 724.959646][ T28] audit: type=1804 audit(1594315335.569:697): pid=30757 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/352/memory.events" dev="sda1" ino=15891 res=1 17:22:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) listen(r1, 0x0) sendto$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"}, 0x25) 17:22:16 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getpeername$netrom(r4, &(0x7f0000000280)={{0x3, @netrom}, [@bcast, @netrom, @bcast, @rose, @remote, @netrom, @remote, @default]}, &(0x7f0000000080)=0x48) sendmsg$nl_route(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r5, @ANYBLOB="ff03000000000000240012800b000100627269646765000014000280080001000004000008000500000001"], 0x44}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$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$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000000000200", @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0xa, 0x4e24, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x7fff}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000300)="93d27c93c88a802163a12b221ac2fbd1a70829f0955f876e9c21673eb1dc3475a1d659e603a30fafb4cbceb94d5b32cc9a2795bfe7981794793e1f41ad0ed5892a6ded09886dfe04f6d5bff27f917d7c6574f26170b092fdeceb706c720465232f7212327af93f2588e68a593f2fcf1f706456f1c9c7b2d9547d8c1a650c22", 0x7f}], 0x1, &(0x7f0000000680)=[@flowinfo={{0x14, 0x29, 0xb, 0x8095}}, @hopopts_2292={{0x18, 0x29, 0x36, {0x2f}}}, @hopopts_2292={{0xe8, 0x29, 0x36, {0x73, 0x19, [], [@generic={0x7, 0xb7, "ce9d61bde290a17319ed94e681da810ead7f7fdc4427176ea3c278559a15ec7d74137dd96d8f780dd2f43ab097a9c05c74d7aba151f3d2ebfe4c7adf63725f998209b12f815c9fbab21535eddfc242df71bf5735e360b6d707a45aa3a16a4414abe16c6a13f4cd85c1b5171ca7f25e295951820936e2b6138d62c69eec14fd5e9613448408d82f82cad86b7c7f486a17f75357c55868c08ea87ee94eb03e815c9babb0b7a04595a640ca1ff972da45f3979b43f5a835c3"}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, [], 0x1}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback, r9}}}, @tclass={{0x14, 0x29, 0x43, 0x7fff}}, @flowinfo={{0x14, 0x29, 0xb, 0x80000000}}], 0x170}, 0x80) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) 17:22:16 executing program 0: unshare(0x6c060000) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) getpeername$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) r4 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r4, 0x29, 0x18, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x8, 0x3) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000ac0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b00)={0x68, r5, 0x300, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, [], 0x10}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}]}, 0x68}, 0x1, 0x0, 0x0, 0x20008000}, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={r6, @in={{0x2, 0x4e23, @empty}}, 0xff01, 0x6d}, 0x90) connect$inet(r3, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x400000000000695, 0x0) sendmmsg(r3, &(0x7f0000000540), 0x187, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x4010, r3, 0x0) 17:22:16 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, r1, &(0x7f0000000080), 0x10001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="8500635bb6453455f62eb7a18dc2a2229f55940c41eb76b700dbd1fabd5fe4f76cac131c3c86e973b6ba303f95162ab0157f15c75be4c0ab9edba6661d6bcfee3ab641d56ae93a0ceda3e23d8bea66fe2f85864a3679d939"], 0x58) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYRESHEX, @ANYRES64=r3, @ANYRES32], 0x40}}, 0x41040) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r5, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xff0}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 17:22:16 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2e00000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) bind$vsock_stream(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 17:22:16 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000001480)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r3, &(0x7f0000001540)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001500)={&(0x7f00000003c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00043abd7000fedbdf2501000000080002000200000008000100000000000000000000000000cdb88128b8a9badf5b0bef2fb18b3bef4ef264c76090bc2f2dc30a526d11641b660038d8010f8034ca9e1ccf48bd60d247aa743db907784d68344be470606e2ccc98a089f7fee071b446afc1fd2d6e850bbf4475b66135023bb3f4823594cf3eb67db22f0be5e9c29b65bed96608"], 0x2c}, 0x1, 0x0, 0x0, 0x24004800}, 0x40) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, r4, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @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_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000005}, 0x84) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000073a0500010007"], 0x1}}, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r6, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x4c, 0xd, 0x6, 0x401, 0x0, 0x0, {0x3, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xc}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4004011}, 0xc001) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r5, 0x0, 0x100000001) recvmmsg(r7, &(0x7f00000054c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 725.238010][T30804] IPVS: ftp: loaded support on port[0] = 21 [ 725.273057][T30807] device bridge3 entered promiscuous mode [ 725.325122][T30804] lo speed is unknown, defaulting to 1000 [ 725.362021][T30807] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 725.388224][T23439] tipc: 32-bit node address hash set to fcff1eac [ 725.470720][T30819] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.4'. 17:22:16 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x5, 0x2, 0x10077, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x25, 0x2, 0x1, &(0x7f0000000300)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) r4 = socket(0x840000000002, 0x3, 0xff) write$binfmt_elf64(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x78) accept4$vsock_stream(r4, &(0x7f00000001c0)={0x28, 0x0, 0xfffffffe, @my=0x0}, 0x10, 0x0) socket$pppoe(0x18, 0x1, 0x0) getgid() getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000002c0)=0x4) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000080), &(0x7f0000000200)=0x4) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) getsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0x4) socket$nl_route(0x10, 0x3, 0x0) accept$nfc_llcp(r2, &(0x7f0000000380), &(0x7f0000000280)=0x60) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="5000000010000507000000000000000000000000372cd609804144c71a1fd8dd75e42ede04620e195fd0dba2138611ab38fa5e06b2f44681e38b87e9e4ce38dab69624d6d00fb6d400da5f9807e82890caa1a91e812362aabcb341002c613b9b3079a6c3033bfe9d9040e3b2917a5b5ad153915bcd55d5790877ee8f45ae476f4707e734174d6b64ff5371ca0ab8", @ANYRES32=0x0, @ANYBLOB="00400200000000001c0012800b0001006d616373656300000c00028005000b00000000000a000500140000000000000008000a00", @ANYRES32=0x0, @ANYBLOB], 0x50}}, 0x40) 17:22:17 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000000)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet(0x2, 0x5, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'bridge_slave_0\x00', {0x2, 0xfffd, @multicast1}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8918, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty}}) 17:22:17 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32, @ANYBLOB="0000000000401800280012800a00010076786c616e00000018000280140010"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) bind$netrom(r3, &(0x7f0000000380)={{0x3, @bcast, 0x5}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) r5 = socket(0x10, 0x803, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) r7 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$FS_IOC_GETFLAGS(r7, 0x80086601, &(0x7f0000000340)) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x18, r8, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}]}, 0x18}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r5, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x98, r8, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xf}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000040}, 0x8000) sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa4, r8, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffe1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000}, 0x0) splice(r0, 0x0, r2, 0x0, 0x8ffffffc, 0x0) [ 725.855780][T30856] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. [ 725.882331][T30860] IPVS: ftp: loaded support on port[0] = 21 [ 725.972307][T30860] lo speed is unknown, defaulting to 1000 17:22:17 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\a~\x00', 0x14, 0x2c, 0x1, @remote, @local, {[], {{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x5, 0x5}}}}}}}, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00') setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x3f, @loopback, 0x80000000}, {0xa, 0x4e22, 0x401, @remote, 0xfc}, 0x3f, [0xa6, 0x7, 0x3, 0x0, 0x800, 0x1000, 0x800, 0x81]}, 0x5c) 17:22:17 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) unshare(0x400) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) r4 = accept4(r2, &(0x7f0000000240)=@ethernet, &(0x7f00000002c0)=0x80, 0x800) getsockopt$inet_tcp_buf(r4, 0x6, 0xb, &(0x7f0000000300)=""/151, &(0x7f00000003c0)=0x97) write$tun(r0, &(0x7f0000000680)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "a5c268", 0x1298, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x8]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x5, 0x19, "e5fb000005005357cd99e33bca98e246dc9027eb3334ea443e7fdc4049b892d54090878bee496aa11e07fb0f1db1a0ebe2f95347b0317613063381165c01f08fea1048ea59a6f2273e02707fdd7defc02bde3192360593169594710bddd04aead6c89c87778555de42d23236534ba1a799a63eb4532003a703b249e4628e4706bccc7a264ee85014d99a7fd4565d3c416c835a741eb4e97140e834013724d23450072f0087ac65295ca0d7c601c30de0161560e2d20c5b1052e9b208e25470e9fa884ecd2082ec38b3cb19c083"}, {0x0, 0x1b, "14a142ef59c04e8e7b4db5309006bd98ec79847a52ed68124e8a24d3079fc53b81c039a7d59f992dcb481043f510a0ce1ebb98c07a624ff8c8cc0b4fd3b8e700196d1f5696e184393de669ffaebfbd494a9d6a5fedac0738ffc3dcb3c1b96e48fd063786ae5701f6aa5022621e665607848e20f162630df96d0a773993e97ae6b847e51883d73d66bb30b4375229cfd0c9c41f511bfbf2bca94caa7ce76be257173a4eae2b484117ac32acf6ea1a32def26c919c93055c2f9a640b2d847d527357902538828abd66b3d1a9b85034066154f0b2ec054f6a8712ec98e5"}, {0x0, 0x1f, "8cf0833ae2772f05d302c778833be4f2b9c43c83284b82e71ca1ee382af46513079a2f52da08c93afdfc1a18e4b677b307a1c7df90787cbd143b129bc8dbc39104eb21674d26fd4ced8626df256869e168d42f4d160ad1442cae2bd8fda0fc44a08759d245bfe8eba42ec7967c1e953256a057369159333bca73b498a882fb5e840d429804169a6446c1d1b013144ae0ee276a463ef69ea4c4636751083041811c9b549256c6a3a71e451f8fd4de25629b3de61cba78315412fa14e350bb03feaf63909bd7320561df80bc77f36d4561a5efcc324450355ed398d9e46e798e23e2a4a2c787728b9c549a1894c53dcdfe834c7785fb3c4331"}, {0x0, 0x3, "6598975984c98199c07565e33783bc472344c2fc4e6a32"}, {0x0, 0x1f8, "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"}, {0x0, 0x1, "c3dc73ee76fa"}]}}}}}, 0x12ca) 17:22:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="7400000010003904000040000000000000000000", @ANYRES32=0x0, @ANYBLOB="03040000000000005400128009000100626f6e64000000004400028008001400ff7f000008000700ff0f0000060019008100000008000b00", @ANYRES32=0x0, @ANYBLOB="180008800a00e5ffe0"], 0x74}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000180)) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r6, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000001c0)={0x0, 0xfe000000, 0x6b9, 0x0, 0x21b}) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)={0x20, r7, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x3}]}]}, 0x20}}, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x50, r7, 0x800, 0x70bd29, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x6}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1f}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x24040004) 17:22:17 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000002a00000084000000000000009500000000000000"], &(0x7f0000000180)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0xc0, &(0x7f0000000200)={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$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r1}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r1}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x2, &(0x7f0000000940)=ANY=[@ANYBLOB="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", @ANYRESOCT, @ANYBLOB="2f0478147547504b3d91a8f8e5503b1e2977ae1101f0fa04645e65bea183588606b154a15e457d74b2c426f80f40c1e9996d3a7b5317161712e3c5e4dddc86c7fb8451b73fe950457a9158ed52ba1407f492c2f94d05eabe57a2e5285ecc49b9b5503b6551bbd29657cd4f94607cb8a61ab1995d0509151098fb4279d40cd145bf2247611ddffe09f3c3dd55bf4e5f9c7b5c9ec5c0ca35a20e3ed0e1731cb836e540066914f987464fcd01ba004b59c3ee87cbe58150a522ada942", @ANYRES64=r2, @ANYBLOB="15c61d1f25455d5b1b2adb09c2fe2e8958c33dcd3c94c10e523d914cadf6409791af5b773bbec9e290742e833956e5fa99d2c312122d57f291a8872a85ded46bba082b34202272bbfb4d7d1fa251f4e9aecde1a8ea36436c749cb837cecf997b091c914e831d7caf2c536cc44511ec068cada317a95b21af07ea757d06e9df0f73098127ee957145981a1702243a887c1a2a9cecdf3a17985c9448ac32818976384b253096a94dd00ff3e9ac1c5c5e5a2ed3b019ca21887ce3a8bce631514458ba62ffcd65980d87a63b7dbc7d0382570ac6d90393a7b6de91f4f7a22c2b5f7ea9a507cb919a7e9672a626"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x4, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x17, 0x0, r0}, 0xffffffffffffff89) 17:22:17 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0xc1, "070003"}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1112b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbd1ee5bde967a600ca0e2ba1e34aebb68aa9431063000000000000000000010000"}}}}, 0x8a) 17:22:18 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) sendto$unix(r2, &(0x7f00000000c0)="c87ba7ca9394d1e0c9f1b4a290f448b396a4cd4305b271c7566d2fb3c78470452664e9ac68a1de6761a4f22635d35ca5b62a3fcf117d62ec10b26c139993edf7c83e5cc7ff86376e7e94807dea62", 0x4e, 0x1, 0x0, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000069500000000089f300", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xe}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x20, 0x2, [@TCA_U32_SEL={0x14}, @TCA_U32_LINK={0x8, 0x3, 0x80000000}]}}]}, 0x4c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/174, 0xae}], 0x1, &(0x7f0000000640)=""/224, 0xe0}, 0x0) ioctl$SIOCRSSCAUSE(r6, 0x89e1, &(0x7f0000000580)=0x2) 17:22:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') r2 = socket(0x11, 0x800000003, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x34, 0x24, 0xd0b, 0x4, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9, 0x1, 'gred\x00'}, {0x4}}]}, 0x34}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000280)=0x1c) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xf}, 0x1c) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001440)={0x0, 0x7}, 0x8) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000000)=0x1, 0x4) 17:22:18 executing program 1: 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) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="68000000103d4f9c701aea81eb00c8ddde64d116c34fa5423e9249a404c97c0e4fba3319002a80986bff16c021a39393c2a5845e8f9f4c0b9b79f85dbe0c88e84802a8f33e05014c1c663e8ed0539164f117adf17f843f0c07e0cb3ec8cc15a5ee07a02723c4ca144142821913e7cfe888551d095c94daa0198e343e3416355cac035f0bc973aeff7bc2b9e0", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x188}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000b40)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r2}]}, 0x28}}, 0x0) [ 727.106962][T30902] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 727.117688][T30902] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) 17:22:18 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x4010, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) close(r4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000002c0)) vmsplice(r4, &(0x7f00000000c0)=[{&(0x7f0000000140)="746b4c0ff59f106a26681b3a608ce89c95662b151ce74bc9da74c220d6ecab504aad0308c04a41c95b025550da0022e4324cb7c35fe1350aca5812e410a9c23323f6627d47", 0x45}, {&(0x7f00000001c0)="c71d86a2c31f39bd708899f61f1db7e9bf47700093e19fd3153431df37b94f791147c23f644c90c95830a7ed785fb172e705fc809ed428b29b7f5f00002b61802f6962628a1564bf935c4ce668d830ad115f3376aca65bd0d84106ee45322501cb909ea2c7099b76aa5af10f5564b22f728f74a7eea5decc459fc9d2b645345145a74c394f785b169710f9b82b309446e9f2d49ff5bddc193634e1363832ccec3657f7150cfa5c22c4befabf44c558282141a8fcf9d4fd5b6d1ae9eabbee77489014246c005a63a6248fb464ad72d7e9f9050780dfc00c8e9cf1fcababdaf440d5772e5d", 0xe4}], 0x2, 0x17063eb2ef900fe1) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x4) 17:22:18 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="550000001800fd0c00000000000081930a600000fca84302910000003900090020000c00020000000d0005", 0x2b}], 0x1}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="2cc92d9b20fdab4996e1a5c2d9e590a2e1200000b30fdce8007c05f6757024a628c8a192df59fca4073faabeb51b4837311dd6a6593e042c2f6585aeff85ba8bed417b5ddfaf62bf883caf75bd184ff8e24f7d58fce945a646d6cc82068a1028536768e287d524d68863fdd522a607a97f9d59189d40efd28c50d50042227bfc47c9bd12d322b32c95debaaf5655e9c80379e8d0938cea3cd64d2d94aa80ff90b6b4bbbe18d9f0e36d481ccf9d4fb917e0ed0e42ff18c138", 0xb8, 0x24048874, 0x0, 0x0) 17:22:19 executing program 4: 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)=0x1200, 0x100002c07) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket(0x2000000000000021, 0x2, 0x10000000000002) r3 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x1800) sendto$ax25(r3, &(0x7f00000001c0)="3681d03ec689fc1886c09017ed102cd889ef02863ed780a3bb156af1a5e2b3d26e4a6ea01de929be376cd659a3238c1cdfc718cdf168bceb7a47706ac965eaac07b071bde512f57891418cdc7446a50e26102e56563c9b9929e2810ebd41425e12d84446035cc7aa9b856fbbd7bc01c72f9a94d483c79ea154584c74f4aed49067919eb6e2143c5351c3d706087c55bbb5aad5df4a7288b2ec88e4fc4409eaad02f328818238e628e95194b0b8e68c9be150cd5fe794d16667b9fcd3329f5b556cf36be481686e9d0a4092e66bf37501405e", 0xd2, 0x200140c1, 0x0, 0x0) [ 728.245955][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 728.245981][ T28] audit: type=1804 audit(1594315339.479:706): pid=30961 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/80/memory.events" dev="sda1" ino=16067 res=1 [ 728.319109][ T28] audit: type=1800 audit(1594315339.479:707): pid=30961 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16067 res=0 [ 728.369189][ T28] audit: type=1804 audit(1594315339.519:708): pid=30961 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/80/memory.events" dev="sda1" ino=16067 res=1 [ 728.435107][ T28] audit: type=1804 audit(1594315339.589:709): pid=30962 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/80/memory.events" dev="sda1" ino=16067 res=1 17:22:19 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_NEW_MPATH(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r1, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @random="2561b29d81ed"}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x44001) 17:22:19 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x3a, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r3, 0x0, r1, 0x0, 0xd86dac9, 0x0) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="380802001ff104857698df40809f8b643186099313f64b589fb1aca676447e03f89e68b2893549b88c3dac7885abbe5fdc9f54899c8ea99eccb5ec24e541000000000000", @ANYRES16=r4, @ANYBLOB="ad1b79008100000000fcdbdf2505000000050001000800005d66910008000400ffffffff1400060000000000000000000000dc39d1071f23f9438b17757b46ad44f18266716b0cbf4b23825e0f5b8ce1d690000007c1647f856de6d9cc597701a9544034377a2ca563ce93b751913f66a5cb64a04bfb03fca778b7cfcb44857f6e12a3057e3618d93c19ab7dfe5f034d09f275aa6273f550201930048633d3b1468305713910bf83aaf562012c15d1b3781ccc2d159f8f5e62c2cea7da4463aa44cd27197e46e5a5277dc1467f7fe05a570b03cebe1e0ab632761d2c490b19ca5f294838d520c0c016f1caa1ef9af9"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x74, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @loopback}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000001}, 0x4018000) 17:22:19 executing program 1: sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x201}, 0x14}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x3, 0x4) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000003) 17:22:19 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendto$unix(r0, &(0x7f0000000200)="0806f9a888592943ad72e3aa0000", 0xe, 0x0, 0x0, 0x0) 17:22:19 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0218000005000000000000000000000003ce91e284b37e4936070a75951644ed140005000000000002000000ac1e00010000000000000000b5b21387abde8645a99fc3135e9b3247b4dc27311a8b7037b3823f04e1f3183869ac9bc03ceb"], 0x28}}, 0x0) 17:22:20 executing program 3: 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, @null, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap$xdp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000003, 0x811, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) bind$phonet(r1, &(0x7f00000001c0)={0x23, 0x0, 0x3, 0x1}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) sendmsg$NFT_MSG_GETRULE(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x7, 0xa, 0x3, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFTA_RULE_ID={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4041}, 0x20040000) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff40, 0x0, 0x1, 0x0, 0x0, 0x4004}, 0x20008881) 17:22:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x282) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c00000010008506001000"/20, @ANYRES32=r4, @ANYBLOB="ff000000000000001c0012000c000100626f6e64000000000c000200080001"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) pipe(&(0x7f0000000000)) close(0xffffffffffffffff) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4c00000010000104000266a2a95685bf714ec48e00"/30, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r7, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r7, @ANYBLOB], 0x4c}}, 0x0) 17:22:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2b010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x144}, 0x1, 0x0, 0x0, 0x10}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(0xffffffffffffffff, 0x89e8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYRESOCT=r5, @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0xffffff7f0e000000, 0x0, 0x8800}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='freezer.parent_freezing\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, 0x0, 0x10001) [ 728.948271][ T77] tipc: TX() has been purged, node left! 17:22:20 executing program 5: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 729.037633][ T28] audit: type=1804 audit(1594315340.269:710): pid=30962 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/80/memory.events" dev="sda1" ino=16067 res=1 [ 729.118700][ T77] tipc: TX() has been purged, node left! [ 729.131817][T30990] IPVS: ftp: loaded support on port[0] = 21 [ 729.202315][ T28] audit: type=1804 audit(1594315340.299:711): pid=30962 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/80/memory.events" dev="sda1" ino=16067 res=1 17:22:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000002c0)="a8e4b41c554ed0e74a624cf1f3d2a681d74aadea5af5308dd38af43f085ee029ab16084937414f3917592218078d8f84564c31d907feb70b73602217bbd6091811fb4d88b9e04d47f11c9f6ce6b6814759a10aaa86d245c71d8594e4a5e59e76c044e9cad22183f79992729d5b01ecad52f937644ff7b5c021dfaf566befe7fe187ed94d17afcb674c5ef5b22a933fdea07d39c236a07e") r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004780)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="18000000690001efd1a49c4a4b0bab9c55ed3404"], 0x18}], 0x1}, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0xcc, 0x0) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='tasks\x00', 0x2, 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}}, &(0x7f0000000240)=0xe8) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid=r6}, @typed={0x8, 0x82, 0x0, 0x0, @pid=r8}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) write$cgroup_pid(r4, &(0x7f0000000040)=r8, 0x12) [ 729.253386][ T77] tipc: TX() has been purged, node left! [ 729.259701][ T77] tipc: TX() has been purged, node left! [ 729.281467][T30990] lo speed is unknown, defaulting to 1000 17:22:20 executing program 5: unshare(0x40000000) socket(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x1, @broadcast}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x891c, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty}}) [ 729.375437][ T28] audit: type=1804 audit(1594315340.389:712): pid=30994 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/80/memory.events" dev="sda1" ino=16067 res=1 [ 729.401924][ T77] tipc: TX() has been purged, node left! [ 729.436823][ T77] tipc: Disabling bearer [ 729.467577][ T77] tipc: Left network mode 17:22:20 executing program 0: r0 = socket$inet(0x2, 0x100000000805, 0x0) r1 = socket(0x0, 0x800000003, 0x0) r2 = socket(0x10, 0x3, 0x0) close(r2) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r3}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x0, @remote}}, 0x3, 0x2, 0x1, 0x2, 0xae, 0x0, 0x8}, &(0x7f0000000240)=0x9c) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r5, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r5, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r6, r5, &(0x7f0000000040), 0x22ea) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001680)=@sack_info={0x0, 0x0, 0x49}, &(0x7f00000016c0)=0xc) socket(0x0, 0x800000003, 0x0) r8 = socket(0x10, 0x3, 0x0) close(r8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000000300)={r9}, &(0x7f00000003c0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00000033c0)=[{&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x400, @mcast1, 0x40}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000040)="86da0813704d8bafda771b53d6427ccafd52b68c4d9843a016e854aa023e9539119b4bd60f51305e1f5fb8f7d3e51bfc635d11a8f5e3abb68e200c7ef1356ee10ce5427a4980898feb888ede21d78bea58b120d46aff8cee0032055f1e0cc46818b899ea7e247d8142d0ebd1fba9b2422ff92779b61538671209555dabc679de03558777463c77ab77bc8ff27e7497fdbf1f4c48639522200a74b30e090f08603af2b025e9f72fd13bb6a597649301703a57ad1df1ec961c84a349bf523069f2832da8ec01b0f845213bad10c2135ed6e3", 0xd1}, {&(0x7f0000000140)="1f60f79f3e13e0664f2c58d99bd4f06a3c7a1ffd690b54364c2679423e5fe17b056f27834ee776ea2cf00282fd8df5b8ef318d5b98a661e43e081514ae6d9a6dd247c7c53344c7b309c2eaeae29414c4a0ecc24bc4abfab290752f3bfdf835a2476a2be144328d518fecdbeb1a6d8976ee8ae4657947423ce38f8509dd2162661bef6ddee59592191e0006ecd4f6959ff419d179750567684ee73f8e0605d4054a6bedc2d15a33ac451e58b3c21c58577a0ec763a3471bb72bf7ff5c9a7521b89785712eb148179e5583ae7a330df3f1b8df3e4e4fe33b79cd", 0xd9}], 0x2, &(0x7f0000000280)=[@dstaddrv6={0x20, 0x84, 0x8, @local}], 0x20, 0x20004008}, {&(0x7f00000002c0)=@in6={0xa, 0x4e21, 0xfffffffc, @private1={0xfc, 0x1, [], 0x1}, 0x7}, 0x1c, &(0x7f0000001440)=[{&(0x7f0000000300)="f9b3489555cbb337752eb393c5e5e8b694f507ce25f2d0363fcae4826ef1ac966157d545779b3d052432aaf2f4c0e3e64d7a895cceafeb0f880cf2a5fa2046e0", 0x40}, {&(0x7f0000000340)="0d783a9b6e584a5bb39c83d5014c2b4e164066f1bfd82578203910aff0d7dcd1c66aee5492fe830bc47d5321be7d7e441d85b37b914151551df690600be4e534d3b3a79f475600e8695b9bcb033e8b82e23838b9e862cab06aa6e320502a51dbe3577aca0c228a520691601abb10d3c54e3b25c45684afc60ced9ad80b42ddf06b3821145cb640263976e16e072c53e15ef144ce3e80554259859221bc9de7959fb5ddc791", 0xa5}, {&(0x7f0000000400)="bccb0518a7f5ee8ea7771d323218a22edc245e737fb46b009b15482f446e66ef1f97f8626d5f46fcab2b78ebbdac293dbca3ce4522a8441af1c554c40cede562", 0x40}, {&(0x7f0000000440)="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", 0x1000}], 0x4, &(0x7f0000001480)=[@sndrcv={0x30, 0x84, 0x1, {0xffe1, 0x4, 0x8207, 0x5, 0x100, 0x7, 0x9, 0x5, r3}}, @init={0x18, 0x84, 0x0, {0x81, 0x9, 0x7f, 0x56c8}}], 0x48, 0x8044}, {&(0x7f0000001500)=@in={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000001640)=[{&(0x7f0000001540)="4783fc8b1af52cdfadb6b318f58d7aaa2bc8f1", 0x13}, {&(0x7f0000001580)="3cf5ab899d05de7b99362cc71d8b0c095b387830e3f2a5c810c68dbeb330fcbe62abe052d59d2da5878dcc515847137933a189bd6dfc4fea73e7fedb579f4a790771d275ef3c0b862e87e8088c3d7a21a001e8882a869ce23a318aa4595db923dbd9d4871f296d3af4e6efa30f017462bb77ad500868c11cdabc353a4e8e8b87c2612c458631679ef41e353d198e2554efdda2ce33dcdd51a71b91b6df203904", 0xa0}], 0x2, &(0x7f0000001700)=ANY=[@ANYBLOB="20000000000000008400000102002000070004000900000001000000", @ANYRES32=r7, @ANYBLOB="20000000000000008400000008000000fc01000000000000000000000000000118000000000000008400000005000000000000000000000018000000000000008400000007000000e000000100000000"], 0x70, 0x80814}, {0xfffffffffffffffd, 0x0, &(0x7f0000001980)=[{&(0x7f0000001780)="28442b4079bd36d381f9d4dd3edc640ead45cb2991d96c0d16aa6c570ec8bd9cbc853c9a4d911e93962b2d6a7d3f21bd3e1ec048e8b9541eabaceed084dc1072e1dcf0c62313bfb07a627001319e352bfca3769577559d3d7b58542d035f987479305f97f2e9123479062bb76f6d00e6aedfb152d1313e91cc012fb4671121e09874883d118ff846f55481bc108c39288b6ec4fdad39c3c9480465a80c588cf681bb4914d077c6abbff76dacfd74775a233a378953ef856371d9cfbcf2a83e643f7f452bf67b41949b899ef964d7b3d501", 0xd1}, {&(0x7f0000001880)="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", 0xfa}], 0x2, &(0x7f0000001a40)=[@sndrcv={0x30, 0x84, 0x1, {0x8000, 0x20, 0x0, 0x5, 0x85, 0x7fffffff, 0x8, 0x7, r9}}, @init={0x18, 0x84, 0x0, {0x3, 0x3ff, 0x8, 0xd8c2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xf114, 0x8, 0x7, 0xfffffbff, 0x27, 0x7}}, @dstaddrv6={0x20, 0x84, 0x8, @empty}, @dstaddrv6={0x20, 0x84, 0x8, @remote}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x36}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x401}}], 0xe8, 0x40c0}, {&(0x7f0000001b40)=@in6={0xa, 0x4e22, 0x400, @private0={0xfc, 0x0, [], 0x1}, 0x9}, 0x1c, &(0x7f0000001cc0)=[{&(0x7f0000001b80)="5cb837e1195fe22118b87aa95be820e313460c79a9c84e17607f6bd838905914ab2020fa2fc9124a21aae2d42ab02e0c46abdc75ff3e1ad325d52efc129622af75922e40b342657f93fafae1a263ea92894e3da765d8e42c397f4bbd732f54d1bb7aaa5a291c2a468ff125b1073d8c9cc28e9070695fd5346961ab9182611acd62b76a035c27e85b6191873881bb22de28bd2931b3b78d9fc678afcc497c295b756d5425a0811f8050c634370acda229f05621f0a1cd171df749c72fce2d4025a80b29e9c3331469b89bd4a1b5381c7fc4cee10f00b7d86a40", 0xd9}, {&(0x7f0000001c80)="536c2294fb0e092b33be9142e376e4edbf1dd9f9f2d1f345395d322749be931dec3b8b3a0bde386dea81", 0x2a}], 0x2, 0x0, 0x0, 0x24004000}, {&(0x7f0000001d00)=@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001e00)=[{&(0x7f0000001d40)="501181e45d3cc4e0a8b50090ae44e5406017b05d92ec5eab97e2cb49d5252147ab466c1462361e90f89599d7bfe8ea7811699b86acded8afc9b415dca61a10cb750e5eceeeb6ba7158b3af01870a21a0881ced3247bf33a15ab8138936591dc6e16936cea6adf1e9f1919c43ba1f7d188af13c007268e30324394e29a6bdc647cabe47b71ff2e32f1b6adf9d79d6c955397e8ddf76dc3a691e8b4ac55aa3505aa5f27d6e0db415e9a123d680d9a87f3e2e3a70117e", 0xb5}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f0000001e40)=@in6={0xa, 0x4e21, 0x4, @private1, 0x1ff}, 0x1c, &(0x7f0000001ec0)=[{&(0x7f0000001e80)="a50335d77f86cf49829193cbf4287c1f66b768d771008a52ae1c53d43dd76da485", 0x21}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f0000001f00)=@in6={0xa, 0x4e22, 0x10000, @rand_addr=' \x01\x00', 0x10001}, 0x1c, &(0x7f0000002080)=[{&(0x7f0000001f40)="819198d2736e84c1810962920e9feb456a544dd1b8d948cd9a2921163007c6f993dcfb225550e35fe3d68ec9a72646138503d3d0fbb6d433eaa9c6cf06726f61ada063effe35973799063e64cbb84413986724ca836d61e2981deb37e214ccce96ae878bd00b95aa74033e927593223701d7e48af8a2f2f49bc96fb3917e1ac606e019da36c402268f0e53290090162fb703da408436d0679990ccf849ff6861634dd43ae5ef23e8d1225c11caf136e594c4c0ed16b03715e2b4b3d2e1cd96aa68ccc7cfd5", 0xc5}, {&(0x7f0000002040)="c2fa7e9eaf55fd8aa73a9ff5ddecaf33d06f04ab12b6c36e2de021b64cd7247def39857df958a2f5296a58427badf34237d010d49fd9d638b8", 0x39}], 0x2, &(0x7f00000020c0)=[@init={0x18, 0x84, 0x0, {0x6, 0x6, 0x0, 0x4844}}, @dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8408, 0x3, 0xffff0000}}], 0x50, 0x848}, {&(0x7f0000002140)=@in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xc}, 0x8}, 0x1c, &(0x7f00000032c0)=[{&(0x7f0000002180)="5a0283b3b874fdbfa979a82967ae0b0af731c1f8079b1a17c08feaa1940697181c19d2327d53", 0x26}, 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", 0x1000}, {&(0x7f00000031c0)="7eb8b09688c34a55ab482e0ba4585b5464b37e68c3e384a5c80ade16e2591c9e19ce543e78fe9b4af1e6623018748cd374c2275db9bd47e597bcc59c302f7c517147fb3b953425fc51e979a1b3e0770182b0551d7826ea8b025081c3d8", 0x5d}, {&(0x7f0000003240)="2495b457cc8015c593e7abfbdcafac91d48c886dd71eaa35cbc4c15bb4b8020cde093e22a892f4d67a97127e20deffa5f5897cc6f2328535a6c13e94725d63e4aba8577d7b7096277bb29c6659178f5778b3c8c80eb637dfeb7c6e9c4cd2a81e", 0x60}], 0x4, &(0x7f0000003300)=ANY=[@ANYBLOB="20000000000000008400000008000000fc00000000020000000000000000000120000000000000008400000002000000ff03080003000000ff000000", @ANYRES32=0x0, @ANYBLOB="180000000000000084000000070000006401010200000000180000000000000084000000000000000200000802000900300000000000000084000000010000000200040004000000ffff0000ff030000010000000600000001000000", @ANYRES32=r4], 0xa0, 0x40}], 0x9, 0x0) [ 729.511534][ T77] tipc: TX(00000000000000000000ffffac1e0003) has been purged, node left! [ 729.525263][ T28] audit: type=1804 audit(1594315340.499:713): pid=30999 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir977506561/syzkaller.zvMNoF/380/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 729.550296][T30986] IPVS: ftp: loaded support on port[0] = 21 [ 729.614618][T31031] IPVS: ftp: loaded support on port[0] = 21 17:22:20 executing program 4: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000009c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x430, 0x280, 0x150, 0x150, 0x0, 0x0, 0x360, 0x238, 0x238, 0x360, 0x238, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x3], 0x0, 0x258, 0x280, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'dummy0\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x10001, 0x7}}}, @common=@inet=@hashlimit3={{0x158, 'hashlimit\x00'}, {'syzkaller1\x00', {0x0, 0x9, 0x0, 0x0, 0x0, 0x5, 0x9}}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x490) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) getsockopt$SO_TIMESTAMP(r1, 0x1, 0xbe, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$nl_generic(0x10, 0x3, 0x10) [ 729.680253][T30986] lo speed is unknown, defaulting to 1000 [ 729.718835][ T77] tipc: TX() has been purged, node left! [ 729.730182][ T77] tipc: TX() has been purged, node left! [ 729.757051][ T77] tipc: TX() has been purged, node left! [ 729.790097][ T77] tipc: TX() has been purged, node left! [ 729.804142][T31031] lo speed is unknown, defaulting to 1000 [ 729.835526][ T77] tipc: TX() has been purged, node left! [ 729.876315][T31068] Cannot find add_set index 0 as target [ 730.031544][T31031] IPVS: ftp: loaded support on port[0] = 21 [ 730.097488][T31031] lo speed is unknown, defaulting to 1000 17:22:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000780)) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r1, &(0x7f0000000040), 0x22ea) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000340)={'filter\x00', 0x7, 0x4, 0x3e8, 0x0, 0x1f8, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f0000000300), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14, 0x14, 0x25}, @private=0xa010102, 0x1, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@broadcast, @remote, 0xff, 0xff, 0x10, 0x5, {@mac=@dev={[], 0x30}, {[0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}}, 0xffff, 0x8c, 0x2, 0x3, 0x256a, 0x7fff, 'gretap0\x00', 'veth0_virt_wifi\x00', {0xff}}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x101, {0xffffffff00000001}}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x438) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x288, 0x4c, 0xf8, 0x0, 0x0, 0x0, 0x1f0, 0x1f0, 0x1f0, 0x1f0, 0x1f0, 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, 0x0, 0x48], 0x0, 0x98, 0xf8, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff}, {0x253}}}}, {{@ip={@remote, @loopback, 0x0, 0x0, '\x00', 'rose0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 17:22:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)=0x4) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00') 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=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e64000000000c"], 0x3c}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$inet6(r3, &(0x7f0000000280)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, &(0x7f00000002c0)=0x1c) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r6, &(0x7f0000000600), 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r6, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r7, r6, &(0x7f0000000040), 0x22ea) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB='<\x00'/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r5, @ANYBLOB], 0x3c}}, 0x0) 17:22:21 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="000004000000"], 0x6) write$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$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)={0xc4, 0x0, 0x8e6767b8eef245b5, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x5c}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc9d6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0xc4}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r4, 0x0, 0x0, 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$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) writev(r5, &(0x7f0000000240)=[{0x0}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 17:22:21 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={r0}) connect$bt_sco(r1, &(0x7f0000000580), 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x2, 0xc7}, {0x9, 0x40, 0x0, 0xfffffff8}, {0x40, 0x9, 0x8, 0x4}, {0xa29, 0x3f, 0x1f, 0x5}, {0x5, 0xff, 0x6, 0x8}]}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={r4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000180)={r4, 0x9, 0x35, "5a4e9d41eb4d9b112df88b50e4d5aade65e4964c8534746be38cab4b52d288d0f352c57d8873240eed0fbdfb5468613e733b5ddaec"}, 0x3d) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r4, 0x800}, 0x8) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=@newlink={0x5c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x34, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x8, 0x7, @local}, @IFLA_GRE_FWMARK={0x8, 0x14, 0xfffffbff}, @IFLA_GRE_TTL={0x5, 0x8, 0x81}, @IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5}, 0x0) [ 730.531653][ T28] audit: type=1804 audit(1594315341.769:714): pid=31137 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir599044024/syzkaller.r6LYie/381/memory.events" dev="sda1" ino=16384 res=1 [ 730.621807][ T28] audit: type=1800 audit(1594315341.769:715): pid=31137 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16384 res=0 17:22:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x0, 0x7) connect$inet6(r1, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) connect$inet6(0xffffffffffffffff, 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) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(0xffffffffffffffff, &(0x7f0000000e00), 0x0, 0x0, 0x0) 17:22:24 executing program 1: socketpair(0x1d, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCPNADDRESOURCE(r0, 0x89e0, &(0x7f0000000040)=0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = socket$inet6(0xa, 0x3, 0x7) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e22, 0x5, @private1={0xfc, 0x1, [], 0x1}, 0xff}, 0x1c) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x0) 17:22:24 executing program 2: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x7fffffff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) recvfrom(r4, &(0x7f0000000040)=""/184, 0xb8, 0x40000000, 0x0, 0x0) recvmmsg(r1, &(0x7f0000004600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, &(0x7f00000047c0)={0x77359400}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000aa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0xffffe000) 17:22:24 executing program 4: r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x848}, {0x80000006}]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r5, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r5, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r6, r5, &(0x7f0000000040), 0x22ea) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r5, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20004000}, 0x8000) accept$inet(r2, &(0x7f00000003c0)={0x2, 0x0, @initdev}, 0x0) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 17:22:24 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$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000000d00ffffff77000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00001000000000000300070009000100666c6f77"], 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 733.369384][T31221] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 733.404636][T31219] can: request_module (can-proto-0) failed. [ 733.431796][T31226] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 733.468288][T31219] can: request_module (can-proto-0) failed. [ 733.506352][T31226] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 733.544601][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 733.544672][ T28] audit: type=1804 audit(1594315344.779:718): pid=31233 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/360/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 733.568292][T31221] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 733.605917][T31240] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 733.694274][T31240] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 17:22:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x8, 0x400, 0x0, 0x1}, 0x3c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0xa4f}, 0x40) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600), 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x555001, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) getpeername$inet6(r0, 0xfffffffffffffffe, &(0x7f0000000040)) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) 17:22:25 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f0000000000000000000075000400000000000900020073797a30"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$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="2800000004060102e60001007a58008000d8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000000) 17:22:25 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x32}}], 0x2c) sendto$inet6(0xffffffffffffffff, &(0x7f0000001200), 0x0, 0x20000000, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040)=0x4, 0x22ea) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001200)={&(0x7f0000000140)=ANY=[@ANYBLOB="58000000060600063f0001016130000640000300000800034000a76b7c24ce4e0500010004000000080003400000000008000c40000000be0a0002000000000900"/79], 0x58}, 0x1, 0x0, 0x0, 0x11}, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_rose_SIOCDELRT(r3, 0x890c, 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$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x103ffffff) preadv(r4, &(0x7f0000001300), 0x0, 0x0) 17:22:25 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r1 = socket(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) r5 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000240)='cgroup.type\x00', 0x2, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r6, r4, &(0x7f0000000040), 0x22ea) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) getpeername$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) poll(&(0x7f0000000000)=[{r5}, {}, {0xffffffffffffffff, 0x20aa}], 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000080)={'ip_vti0\x00', @ifru_flags}) 17:22:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000100)=""/96, 0x60}], 0x1, 0x7) 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) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r3, &(0x7f0000000000), 0x3ff800) r4 = accept(r3, &(0x7f00000005c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000640)=0x80) setsockopt$inet_dccp_int(r4, 0x21, 0x11, &(0x7f0000000680)=0x4, 0x4) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000200)=0xa406, 0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="230f85856b00002049c0af451888e899cf8294218e0b55e715bb4efd0800659af252469f4d24c5f69e6b2362fffaf30c", @ANYRES16=r7, @ANYRES16], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r7, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x7}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x80}]}, 0x34}, 0x1, 0x0, 0x0, 0x20}, 0x20000080) sendfile(r5, r2, 0x0, 0x100000fffffffe) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) [ 734.185643][ T28] audit: type=1804 audit(1594315345.419:719): pid=31251 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/85/cgroup.controllers" dev="sda1" ino=16384 res=1 17:22:25 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @bcast}, [@bcast, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000440)={0x2, 'wg1\x00', {0x10001}, 0x6}) r1 = accept(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000500)=0x1, 0x4) r2 = socket(0x10, 0x800000000080003, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0)=[{0x0, 0xd2efff7f00000000, 0x0}], 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8922, &(0x7f0000000000)={'geneve1\x00', r3}) getsockname$packet(r2, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000580)=0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0xc2c, 0x2, {0x77359400}, {0x77359400}, {0x0, 0x0, 0x0, 0x1}, 0x1, @can={{0x3, 0x1, 0x0, 0x1}, 0x7, 0x3, 0x0, 0x0, "8ad34c97673824d3"}}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) listen(r4, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000640)={@local, @remote, @void, {@ipv6={0x86dd, @tipc_packet={0x1, 0x6, "6386dc", 0x0, 0x6, 0x1, @empty, @private2, {[@hopopts={0x33, 0x0, [], [@jumbo={0xc2, 0x4, 0x8000}]}, @hopopts={0x88, 0x0, [], [@hao={0xc9, 0x0, @dev={0xfe, 0x80, [], 0xb}}, @ra={0x5, 0x2, 0x8000}, @jumbo={0xc2, 0x4, 0x81}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0]}, @pad1, @padn={0x1, 0x0, [0x0]}, @ra={0x5, 0x2, 0xffc0}, @generic={0x7, 0x0, "e0b19d8978c1690e6436fc55276e5520cb95514cce3269917a03f3fc021df807803fd2ff9af1649178bd8bc58255a237b8"}, @hao={0xc9, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @jumbo={0xc2, 0x4, 0x2}]}, @dstopts={0xc, 0x0, [], [@padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x2359}, @ra={0x5, 0x2, 0x1}, @ra={0x5, 0x2, 0x2}, @enc_lim={0x4, 0x1, 0x4}, @generic={0x80, 0x0, "664124d7bd20c3b28a717a715795b1b35ea5880f9c19b2dfd571cd43758b1480a259cc0127b7657acbd430fb88b84be660bdb163ef0523acf2421d9d61a1"}]}, @routing={0x87, 0x0, 0x2, 0x7f, 0x0, [@mcast2]}, @dstopts={0x88, 0x0, [], [@jumbo={0xc2, 0x4, 0x6}, @enc_lim={0x4, 0x1, 0x3f}, @ra={0x5, 0x2, 0x3}, @padn={0x1, 0x0, [0x0, 0x0]}, @padn={0x1, 0x0, [0x0, 0x0]}]}, @srh={0x33, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, [@private0, @private2={0xfc, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x38}, @private1, @ipv4={[], [], @empty}]}, @routing={0x21, 0x0, 0x0, 0x5, 0x0, [@loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, [], 0x16}, @remote, @remote]}, @hopopts={0x11, 0x0, [], [@pad1, @calipso={0x7, 0x0, {0x2, 0x0, 0x81, 0x800, [0x6, 0x9, 0x19, 0xffff, 0x3, 0x7fffffff, 0x7fffffff, 0x75, 0x1]}}, @generic={0x5, 0x0, 'd4'}, @jumbo={0xc2, 0x4, 0x10000}, @ra={0x5, 0x2, 0x7}, @hao={0xc9, 0x0, @loopback}]}, @hopopts={0x2e, 0x0, [], [@ra={0x5, 0x2, 0x9}, @pad1, @generic={0x7f, 0x0, "11c92aa07c5f61557580539654078ec313175edc338311c86152a9c325a8d72bf94af0a807b227f1a702c9cdf083f3e1f36265afdfbe961e5d99db01c46936872363e46b958e9543d48331d79ffb0734afe27e2394bddbe543d95357cf9db48ccf3c36cfe7869701dcf7cb2118526be18811e2d4768308516128d41ede17e13bd7d1a167e68fce463d3574e2152a916e81ab1d"}, @enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x0, [0x0, 0x0, 0x0]}]}, @routing={0x32, 0x0, 0x0, 0x80, 0x0, [@private0, @remote, @private0, @empty, @remote, @private0, @loopback, @dev={0xfe, 0x80, [], 0x3c}, @empty]}], @payload_named={{{{{0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x3, 0x0, 0x1, 0x2, 0x5, 0x2, 0x1, 0x8000, 0x0, 0x4e22, 0x4e24}, 0x3, 0x4}, 0x2, 0x4}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6000040000140600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="2e07000090780000"], 0x0) [ 734.345816][ T28] audit: type=1804 audit(1594315345.479:720): pid=31254 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir993406015/syzkaller.ueGGKm/361/cgroup.controllers" dev="sda1" ino=16368 res=1 17:22:25 executing program 5: syz_emit_ethernet(0xc6, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0200000000000800450000b80000000000119078000000000000000000001b59006490780200000000000000000000000000000308653904070200d1a50f09c56a98f31f08da2f82e70068537d4c61309384bbff3018ad591b661fe808b21b77694c875dfb1be5d2a0057a62022a1564a329d3a73b8268129e5fa4316a5d8c69"], 0x0) 17:22:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r1, &(0x7f0000001ec0)={&(0x7f0000001e00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001e80)={&(0x7f0000001e40)=ANY=[@ANYBLOB="100000001014200027bd70007edbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x4800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x8}, 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x7fff, 0x0, 0xcd, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0), 0x4) [ 734.522338][ T28] audit: type=1804 audit(1594315345.489:721): pid=31255 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir977506561/syzkaller.zvMNoF/383/cgroup.controllers" dev="sda1" ino=16365 res=1 [ 734.607703][T31272] IPVS: ftp: loaded support on port[0] = 21 17:22:25 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x1, 0x803, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$inet6(0xa, 0x3, 0x6) pipe(&(0x7f0000000540)={0xffffffffffffffff}) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010069707662616e00000400028008000500", @ANYRES32=r2, @ANYBLOB="e9050000", @ANYRES32=r1], 0x44}}, 0x0) 17:22:26 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000580)={'mangle\x00', 0x1000, "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"}, &(0x7f0000000100)=0x1024) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 734.735100][T31272] lo speed is unknown, defaulting to 1000 [ 734.739792][ T28] audit: type=1804 audit(1594315345.569:722): pid=31260 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir977506561/syzkaller.zvMNoF/383/memory.events" dev="sda1" ino=16369 res=1 17:22:26 executing program 3: syz_emit_ethernet(0x7e, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaabaaaaaaaaaaaaaaabb08004b8dd3dfcf0bf62dc5b1041e4300007000000000002f9078ac1414bb0000000000000200090000000000000088be0000000010000061cf43b874a92bcf00080022eb000000002000000002000000000000000000080045ddeeba655800"/116], 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) syz_extract_tcp_res(&(0x7f0000002700), 0x0, 0xac) sendfile(r1, r0, &(0x7f0000000040), 0x22ea) recvmsg$kcm(r0, &(0x7f0000002680)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000080)=""/222, 0xde}, {&(0x7f0000000180)=""/85, 0x55}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000000200)=""/117, 0x75}, {&(0x7f0000000280)=""/160, 0xa0}, {&(0x7f0000000340)=""/196, 0xc4}, {&(0x7f0000000440)=""/225, 0xe1}], 0x8, &(0x7f0000002640)=""/12, 0xc}, 0x40000000) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000026c0)=0x893f) [ 734.835895][ T28] audit: type=1804 audit(1594315345.589:723): pid=31260 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir977506561/syzkaller.zvMNoF/383/cgroup.controllers" dev="sda1" ino=16365 res=1 [ 734.877212][ T28] audit: type=1804 audit(1594315345.829:724): pid=31256 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir116446733/syzkaller.iltB1D/85/cgroup.controllers" dev="sda1" ino=16384 res=1 17:22:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000480)=0x10) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0xffff, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, &(0x7f00000001c0)={r4, 0x4}, &(0x7f0000000540)=0x18) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000680)={0xb0, 0x0, 0x8, 0x70bd2c, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x20, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x84}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001d80)={0x0, 0xf4, &(0x7f0000000780)=[@in6={0xa, 0x4e21, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e27, 0x850a, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xc1a}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e21, 0xecf, @private0={0xfc, 0x0, [], 0x1}}, @in6={0xa, 0x4e20, 0x5, @mcast2, 0x96b}, @in6={0xa, 0x4e21, 0x0, @remote, 0x7}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [], @rand_addr=0x64010102}, 0x1e}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e24, 0x1, @private0, 0x5}]}, &(0x7f0000001dc0)=0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, 0x0, 0x0, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x44}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}]}, 0x64}}, 0x800) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x104}}, 0x48001) [ 734.984492][ T28] audit: type=1804 audit(1594315346.219:725): pid=31302 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir977506561/syzkaller.zvMNoF/384/memory.events" dev="sda1" ino=16380 res=1 17:22:26 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000140)="21df3a2216805f9fc2ec9be49fcc0b8f", &(0x7f00000002c0)=@buf="f4e7f5eacff29620253ab6a522d49e2b3b1eea240d3908cc1b93ed32e52f460d295a5cfbc0bf8c58cc22648b820d7a48916e0b93d332934d878a675ed55432505e11bc2fac715034c100fff217b0d0a878301b8792b04a699debb70eb5b1701b0dcb84a380096f28117f88550f47531058cd08918ec1e19c51917682c6ccae0686e7e28dcdda1c2393a6b6"}, 0x20) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)={0x34, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x4}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}]}, 0x34}}, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x74, 0x0, 0x7, 0xa06, 0x0, 0x0, {0xa, 0x0, 0xa}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x2e1}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x4}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7f}, @NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x101}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x713}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x9}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1f}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xfff}]}, 0x74}, 0x1, 0x0, 0x0, 0x840}, 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000001600)={'filter\x00', 0x1000, "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"}, &(0x7f0000000400)=0x1024) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, 0x2, 0x8, 0x101}, 0x14}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.current\x00', 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f00000003c0), 0x10) sendmsg$NL80211_CMD_LEAVE_MESH(r4, &(0x7f00000015c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x880}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r5, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x6, &(0x7f0000000300)=@raw=[@alu={0x0, 0x1, 0x3, 0x8, 0x6, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x30}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x52}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}], 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, [], 0x0, 0x0, r5, 0x8, &(0x7f00000000c0)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r3, r4}, 0x78) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240)=r3, 0x4) ioctl$FS_IOC_FSGETXATTR(r6, 0x801c581f, &(0x7f0000000380)={0x8001, 0x4, 0x8, 0xfffffffd, 0x6}) [ 735.097247][ T28] audit: type=1800 audit(1594315346.249:726): pid=31302 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16380 res=0 17:22:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'macsec0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r5 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x8000000000002, 0x3) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="380802001ff104857698df40809f8b643186099313f64b589fb1aca676447e03f89e68b2893549b88c3dac7885abbe5fdc9f54899c8ea99eccb5ec24e541000000000000", @ANYRES16=r6, @ANYBLOB="ad1b79008100000000fcdbdf2505000000050001000800005d66910008000400ffffffff1400060000000000000000000000dc39d1071f23f9438b17757b46ad44f18266716b0cbf4b23825e0f5b8ce1d690000007c1647f856de6d9cc597701a9544034377a2ca563ce93b751913f66a5cb64a04bfb03fca778b7cfcb44857f6e12a3057e3618d93c19ab7dfe5f034d09f275aa6273f550201930048633d3b1468305713910bf83aaf562012c15d1b3781ccc2d159f8f5e62c2cea7da4463aa44cd27197e46e5a5277dc1467f7fe05a570b03cebe1e0ab632761d2c490b19ca5f294838d520c0c016f1caa1ef9af9"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x64, r6, 0xa01, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, '%\'}\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, [], 0x33}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @private=0xa010100}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000041}, 0x20008000) r7 = socket(0x10, 0x803, 0x0) sendmsg$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(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000004000000", @ANYRES32=r8, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010000104000000000000000014000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) [ 735.226565][T31315] IPVS: ftp: loaded support on port[0] = 21 [ 735.252119][ T28] audit: type=1804 audit(1594315346.259:727): pid=31302 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir977506561/syzkaller.zvMNoF/384/memory.events" dev="sda1" ino=16380 res=1 [ 735.263354][T31318] bridge8: port 1(macsec0) entered blocking state [ 735.284468][T31318] bridge8: port 1(macsec0) entered disabled state [ 735.295497][T31318] device macsec0 entered promiscuous mode [ 735.301753][T31318] [ 735.304078][T31318] ===================================================== [ 735.310998][T31318] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 735.318438][T31318] 5.8.0-rc2-syzkaller #0 Not tainted [ 735.323717][T31318] ----------------------------------------------------- [ 735.330644][T31318] syz-executor.3/31318 [HC0[0]:SC0[4]:HE1:SE0] is trying to acquire: [ 735.338688][T31318] ffff888067bfa170 (&net->nsid_lock){+.+.}-{2:2}, at: peernet2id_alloc+0xd0/0x430 [ 735.347889][T31318] [ 735.347889][T31318] and this task is already holding: [ 735.355239][T31318] ffff88805ce3a280 (&macsec_netdev_addr_lock_key/1){+...}-{2:2}, at: dev_uc_add+0x1f/0xb0 [ 735.365136][T31318] which would create a new lock dependency: [ 735.371013][T31318] (&macsec_netdev_addr_lock_key/1){+...}-{2:2} -> (&net->nsid_lock){+.+.}-{2:2} [ 735.380126][T31318] [ 735.380126][T31318] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 735.389560][T31318] (&mc->mca_lock){+.-.}-{2:2} [ 735.389574][T31318] [ 735.389574][T31318] ... which became SOFTIRQ-irq-safe at: [ 735.402023][T31318] lock_acquire+0x1f1/0xad0 [ 735.406610][T31318] _raw_spin_lock_bh+0x2f/0x40 [ 735.411458][T31318] mld_ifc_timer_expire+0x497/0xf10 [ 735.416742][T31318] call_timer_fn+0x1ac/0x760 [ 735.421413][T31318] __run_timers.part.0+0x54c/0xa20 [ 735.426606][T31318] run_timer_softirq+0xae/0x1a0 [ 735.431540][T31318] __do_softirq+0x34c/0xa60 [ 735.436125][T31318] asm_call_on_stack+0xf/0x20 [ 735.440883][T31318] do_softirq_own_stack+0x111/0x170 [ 735.446160][T31318] irq_exit_rcu+0x229/0x270 [ 735.450746][T31318] sysvec_apic_timer_interrupt+0x12d/0x220 [ 735.456630][T31318] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 735.462693][T31318] __task_pid_nr_ns+0x213/0x490 [ 735.467627][T31318] tomoyo_init_log+0x612/0x1e50 [ 735.472558][T31318] tomoyo_supervisor+0x32f/0xeb0 [ 735.477578][T31318] tomoyo_path_permission+0x25c/0x360 [ 735.483053][T31318] tomoyo_check_open_permission+0x33e/0x380 [ 735.489028][T31318] tomoyo_file_open+0xa3/0xd0 [ 735.493784][T31318] security_file_open+0x52/0x3f0 [ 735.498803][T31318] do_dentry_open+0x3a0/0x1290 [ 735.503643][T31318] path_openat+0x1bb9/0x2750 [ 735.508313][T31318] do_filp_open+0x17e/0x3c0 [ 735.512900][T31318] do_sys_openat2+0x16f/0x3b0 [ 735.517663][T31318] __x64_sys_open+0x119/0x1c0 [ 735.522424][T31318] do_syscall_64+0x60/0xe0 [ 735.526919][T31318] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 735.532885][T31318] [ 735.532885][T31318] to a SOFTIRQ-irq-unsafe lock: [ 735.539890][T31318] (&net->nsid_lock){+.+.}-{2:2} [ 735.539904][T31318] [ 735.539904][T31318] ... which became SOFTIRQ-irq-unsafe at: [ 735.552694][T31318] ... [ 735.552710][T31318] lock_acquire+0x1f1/0xad0 [ 735.559865][T31318] _raw_spin_lock+0x2a/0x40 [ 735.564450][T31318] cleanup_net+0x2ab/0xa00 [ 735.568950][T31318] process_one_work+0x94c/0x1670 [ 735.573968][T31318] worker_thread+0x64c/0x1120 [ 735.578747][T31318] kthread+0x3b5/0x4a0 [ 735.582901][T31318] ret_from_fork+0x1f/0x30 [ 735.587410][T31318] [ 735.587410][T31318] other info that might help us debug this: [ 735.587410][T31318] [ 735.597624][T31318] Chain exists of: [ 735.597624][T31318] &mc->mca_lock --> &macsec_netdev_addr_lock_key/1 --> &net->nsid_lock [ 735.597624][T31318] [ 735.611761][T31318] Possible interrupt unsafe locking scenario: [ 735.611761][T31318] [ 735.620067][T31318] CPU0 CPU1 [ 735.625419][T31318] ---- ---- [ 735.630774][T31318] lock(&net->nsid_lock); [ 735.635201][T31318] local_irq_disable(); [ 735.641942][T31318] lock(&mc->mca_lock); [ 735.648695][T31318] lock(&macsec_netdev_addr_lock_key/1); [ 735.656926][T31318] [ 735.660371][T31318] lock(&mc->mca_lock); [ 735.664797][T31318] [ 735.664797][T31318] *** DEADLOCK *** [ 735.664797][T31318] [ 735.672938][T31318] 3 locks held by syz-executor.3/31318: [ 735.678465][T31318] #0: ffffffff8a7b1728 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x3f9/0xad0 [ 735.687840][T31318] #1: ffff888056558c18 (&br->hash_lock){+.-.}-{2:2}, at: br_fdb_insert+0x24/0x50 [ 735.697062][T31318] #2: ffff88805ce3a280 (&macsec_netdev_addr_lock_key/1){+...}-{2:2}, at: dev_uc_add+0x1f/0xb0 [ 735.707404][T31318] [ 735.707404][T31318] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 735.717816][T31318] -> (&mc->mca_lock){+.-.}-{2:2} { [ 735.723013][T31318] HARDIRQ-ON-W at: [ 735.727081][T31318] lock_acquire+0x1f1/0xad0 [ 735.733401][T31318] _raw_spin_lock_bh+0x2f/0x40 [ 735.739985][T31318] mld_del_delrec+0x493/0x720 [ 735.746480][T31318] __ipv6_dev_mc_inc+0x809/0xca0 [ 735.753231][T31318] ipv6_add_dev+0x969/0x1060 [ 735.759638][T31318] addrconf_init+0xd3/0x39a [ 735.765956][T31318] inet6_init+0x368/0x705 [ 735.772107][T31318] do_one_initcall+0x10a/0x7b0 [ 735.778685][T31318] kernel_init_freeable+0x4f4/0x5a3 [ 735.785700][T31318] kernel_init+0xd/0x1c0 [ 735.791773][T31318] ret_from_fork+0x1f/0x30 [ 735.797995][T31318] IN-SOFTIRQ-W at: [ 735.802057][T31318] lock_acquire+0x1f1/0xad0 [ 735.808380][T31318] _raw_spin_lock_bh+0x2f/0x40 [ 735.814963][T31318] mld_ifc_timer_expire+0x497/0xf10 [ 735.821981][T31318] call_timer_fn+0x1ac/0x760 [ 735.828392][T31318] __run_timers.part.0+0x54c/0xa20 [ 735.835338][T31318] run_timer_softirq+0xae/0x1a0 [ 735.842026][T31318] __do_softirq+0x34c/0xa60 [ 735.848352][T31318] asm_call_on_stack+0xf/0x20 [ 735.854856][T31318] do_softirq_own_stack+0x111/0x170 [ 735.861868][T31318] irq_exit_rcu+0x229/0x270 [ 735.868188][T31318] sysvec_apic_timer_interrupt+0x12d/0x220 [ 735.875812][T31318] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 735.883608][T31318] __task_pid_nr_ns+0x213/0x490 [ 735.890276][T31318] tomoyo_init_log+0x612/0x1e50 [ 735.896943][T31318] tomoyo_supervisor+0x32f/0xeb0 [ 735.903699][T31318] tomoyo_path_permission+0x25c/0x360 [ 735.910909][T31318] tomoyo_check_open_permission+0x33e/0x380 [ 735.918619][T31318] tomoyo_file_open+0xa3/0xd0 [ 735.925114][T31318] security_file_open+0x52/0x3f0 [ 735.931870][T31318] do_dentry_open+0x3a0/0x1290 [ 735.938449][T31318] path_openat+0x1bb9/0x2750 [ 735.944855][T31318] do_filp_open+0x17e/0x3c0 [ 735.951175][T31318] do_sys_openat2+0x16f/0x3b0 [ 735.957668][T31318] __x64_sys_open+0x119/0x1c0 [ 735.964163][T31318] do_syscall_64+0x60/0xe0 [ 735.964824][T31316] IPVS: ftp: loaded support on port[0] = 21 [ 735.970393][T31318] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 735.970398][T31318] INITIAL USE at: [ 735.970414][T31318] lock_acquire+0x1f1/0xad0 [ 735.970434][T31318] _raw_spin_lock_bh+0x2f/0x40 [ 736.000647][T31318] mld_del_delrec+0x493/0x720 [ 736.007063][T31318] __ipv6_dev_mc_inc+0x809/0xca0 [ 736.013745][T31318] ipv6_add_dev+0x969/0x1060 [ 736.020086][T31318] addrconf_init+0xd3/0x39a [ 736.026339][T31318] inet6_init+0x368/0x705 [ 736.032404][T31318] do_one_initcall+0x10a/0x7b0 [ 736.038900][T31318] kernel_init_freeable+0x4f4/0x5a3 [ 736.045828][T31318] kernel_init+0xd/0x1c0 [ 736.051803][T31318] ret_from_fork+0x1f/0x30 [ 736.057952][T31318] } [ 736.060549][T31318] ... key at: [] __key.7+0x0/0x40 [ 736.067726][T31318] ... acquired at: [ 736.071623][T31318] _raw_spin_lock_bh+0x2f/0x40 [ 736.076563][T31318] dev_mc_add+0x1f/0xb0 [ 736.080884][T31318] igmp6_group_added+0x4bc/0x5d0 [ 736.085994][T31318] __ipv6_dev_mc_inc+0x811/0xca0 [ 736.091100][T31318] addrconf_dad_work+0xc92/0x1280 [ 736.096298][T31318] process_one_work+0x94c/0x1670 [ 736.101406][T31318] worker_thread+0x64c/0x1120 [ 736.106250][T31318] kthread+0x3b5/0x4a0 [ 736.110489][T31318] ret_from_fork+0x1f/0x30 [ 736.115080][T31318] [ 736.117395][T31318] -> (&macsec_netdev_addr_lock_key/1){+...}-{2:2} { [ 736.123979][T31318] HARDIRQ-ON-W at: [ 736.127958][T31318] lock_acquire+0x1f1/0xad0 [ 736.134112][T31318] _raw_spin_lock_bh+0x2f/0x40 [ 736.140522][T31318] __dev_change_flags+0x18d/0x660 [ 736.147195][T31318] dev_change_flags+0x8a/0x160 [ 736.153605][T31318] do_setlink+0x87d/0x35c0 [ 736.159664][T31318] __rtnl_newlink+0xc21/0x1730 [ 736.166070][T31318] rtnl_newlink+0x64/0xa0 [ 736.172045][T31318] rtnetlink_rcv_msg+0x44e/0xad0 [ 736.178621][T31318] netlink_rcv_skb+0x15a/0x430 [ 736.185025][T31318] netlink_unicast+0x533/0x7d0 [ 736.191431][T31318] netlink_sendmsg+0x856/0xd90 [ 736.197837][T31318] sock_sendmsg+0xcf/0x120 [ 736.203896][T31318] __sys_sendto+0x21c/0x320 [ 736.210045][T31318] __x64_sys_sendto+0xdd/0x1b0 [ 736.216455][T31318] do_syscall_64+0x60/0xe0 [ 736.222515][T31318] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 736.230064][T31318] INITIAL USE at: [ 736.233954][T31318] lock_acquire+0x1f1/0xad0 [ 736.240020][T31318] _raw_spin_lock_bh+0x2f/0x40 [ 736.246346][T31318] __dev_change_flags+0x18d/0x660 [ 736.252932][T31318] dev_change_flags+0x8a/0x160 [ 736.259258][T31318] do_setlink+0x87d/0x35c0 [ 736.265233][T31318] __rtnl_newlink+0xc21/0x1730 [ 736.271553][T31318] rtnl_newlink+0x64/0xa0 [ 736.277438][T31318] rtnetlink_rcv_msg+0x44e/0xad0 [ 736.283942][T31318] netlink_rcv_skb+0x15a/0x430 [ 736.290285][T31318] netlink_unicast+0x533/0x7d0 [ 736.296606][T31318] netlink_sendmsg+0x856/0xd90 [ 736.302927][T31318] sock_sendmsg+0xcf/0x120 [ 736.308898][T31318] __sys_sendto+0x21c/0x320 [ 736.314957][T31318] __x64_sys_sendto+0xdd/0x1b0 [ 736.321275][T31318] do_syscall_64+0x60/0xe0 17:22:27 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000f00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, r0}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x22ea) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r5, 0x1, 0x0, 0x25dfdbff, {{}, {}, {0x8}}, ["", ""]}, 0x24}}, 0x18094) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000000ec0)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e40)={0x28, r5, 0x200, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x6}, 0x1, 0x0, 0x0, 0x24048854}, 0x20044000) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r7, r6}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000005a00010a"], 0x14}}, 0x0) write$binfmt_misc(r8, &(0x7f0000000180)=ANY=[], 0xfffffc7b) socket(0x10, 0x3, 0x0) [ 736.327243][T31318] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 736.334679][T31318] } [ 736.337184][T31318] ... key at: [] macsec_netdev_addr_lock_key+0x1/0x40 [ 736.346021][T31318] ... acquired at: [ 736.349822][T31318] lock_acquire+0x1f1/0xad0 [ 736.354493][T31318] _raw_spin_lock+0x2a/0x40 [ 736.359158][T31318] peernet2id_alloc+0xd0/0x430 [ 736.364082][T31318] rtnl_fill_ifinfo+0x1c10/0x3c40 [ 736.369266][T31318] rtmsg_ifinfo_build_skb+0xcd/0x1a0 [ 736.374705][T31318] rtmsg_ifinfo+0x83/0x120 [ 736.379278][T31318] __dev_notify_flags+0x226/0x2b0 [ 736.384460][T31318] __dev_set_promiscuity+0x197/0x210 [ 736.389904][T31318] dev_set_promiscuity+0x4f/0x100 [ 736.395087][T31318] macsec_dev_change_rx_flags+0x13b/0x170 [ 736.400967][T31318] __dev_set_promiscuity.cold+0x2f1/0x35f [ 736.406843][T31318] __dev_set_rx_mode+0x21f/0x300 [ 736.411939][T31318] dev_uc_add+0xa1/0xb0 [ 736.416252][T31318] fdb_add_hw_addr+0xf9/0x280 [ 736.421084][T31318] fdb_insert+0x173/0x1c0 [ 736.425568][T31318] br_fdb_insert+0x35/0x50 [ 736.430153][T31318] br_add_if+0xecc/0x1bb0 [ 736.434640][T31318] do_set_master+0x1c8/0x220 [ 736.439386][T31318] do_setlink+0x903/0x35c0 [ 736.443959][T31318] __rtnl_newlink+0xc21/0x1730 [ 736.448880][T31318] rtnl_newlink+0x64/0xa0 [ 736.453368][T31318] rtnetlink_rcv_msg+0x44e/0xad0 [ 736.458462][T31318] netlink_rcv_skb+0x15a/0x430 [ 736.463380][T31318] netlink_unicast+0x533/0x7d0 [ 736.468301][T31318] netlink_sendmsg+0x856/0xd90 [ 736.473223][T31318] sock_sendmsg+0xcf/0x120 [ 736.477884][T31318] ____sys_sendmsg+0x6e8/0x810 [ 736.482893][T31318] ___sys_sendmsg+0xf3/0x170 [ 736.487640][T31318] __sys_sendmsg+0xe5/0x1b0 [ 736.492301][T31318] do_syscall_64+0x60/0xe0 [ 736.496877][T31318] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 736.502920][T31318] [ 736.505227][T31318] [ 736.505227][T31318] the dependencies between the lock to be acquired [ 736.505232][T31318] and SOFTIRQ-irq-unsafe lock: [ 736.518724][T31318] -> (&net->nsid_lock){+.+.}-{2:2} { [ 736.524003][T31318] HARDIRQ-ON-W at: [ 736.527975][T31318] lock_acquire+0x1f1/0xad0 [ 736.534114][T31318] _raw_spin_lock+0x2a/0x40 [ 736.540253][T31318] cleanup_net+0x2ab/0xa00 [ 736.546304][T31318] process_one_work+0x94c/0x1670 [ 736.552888][T31318] worker_thread+0x64c/0x1120 [ 736.559197][T31318] kthread+0x3b5/0x4a0 [ 736.564902][T31318] ret_from_fork+0x1f/0x30 [ 736.570955][T31318] SOFTIRQ-ON-W at: [ 736.574924][T31318] lock_acquire+0x1f1/0xad0 [ 736.581063][T31318] _raw_spin_lock+0x2a/0x40 [ 736.587197][T31318] cleanup_net+0x2ab/0xa00 [ 736.593248][T31318] process_one_work+0x94c/0x1670 [ 736.599819][T31318] worker_thread+0x64c/0x1120 [ 736.606126][T31318] kthread+0x3b5/0x4a0 [ 736.611828][T31318] ret_from_fork+0x1f/0x30 [ 736.617869][T31318] INITIAL USE at: [ 736.621753][T31318] lock_acquire+0x1f1/0xad0 [ 736.627803][T31318] _raw_spin_lock+0x2a/0x40 [ 736.633852][T31318] cleanup_net+0x2ab/0xa00 [ 736.639823][T31318] process_one_work+0x94c/0x1670 [ 736.646314][T31318] worker_thread+0x64c/0x1120 [ 736.652538][T31318] kthread+0x3b5/0x4a0 [ 736.658159][T31318] ret_from_fork+0x1f/0x30 [ 736.664112][T31318] } [ 736.666605][T31318] ... key at: [] __key.15+0x0/0x40 [ 736.673776][T31318] ... acquired at: [ 736.677567][T31318] lock_acquire+0x1f1/0xad0 [ 736.682228][T31318] _raw_spin_lock+0x2a/0x40 [ 736.686888][T31318] peernet2id_alloc+0xd0/0x430 [ 736.691811][T31318] rtnl_fill_ifinfo+0x1c10/0x3c40 [ 736.696997][T31318] rtmsg_ifinfo_build_skb+0xcd/0x1a0 [ 736.702453][T31318] rtmsg_ifinfo+0x83/0x120 [ 736.707030][T31318] __dev_notify_flags+0x226/0x2b0 [ 736.712212][T31318] __dev_set_promiscuity+0x197/0x210 [ 736.717653][T31318] dev_set_promiscuity+0x4f/0x100 [ 736.722836][T31318] macsec_dev_change_rx_flags+0x13b/0x170 [ 736.728715][T31318] __dev_set_promiscuity.cold+0x2f1/0x35f [ 736.734598][T31318] __dev_set_rx_mode+0x21f/0x300 [ 736.739693][T31318] dev_uc_add+0xa1/0xb0 [ 736.744007][T31318] fdb_add_hw_addr+0xf9/0x280 [ 736.748843][T31318] fdb_insert+0x173/0x1c0 [ 736.753329][T31318] br_fdb_insert+0x35/0x50 [ 736.757900][T31318] br_add_if+0xecc/0x1bb0 [ 736.762388][T31318] do_set_master+0x1c8/0x220 [ 736.767136][T31318] do_setlink+0x903/0x35c0 [ 736.771747][T31318] __rtnl_newlink+0xc21/0x1730 [ 736.776670][T31318] rtnl_newlink+0x64/0xa0 [ 736.781169][T31318] rtnetlink_rcv_msg+0x44e/0xad0 [ 736.786264][T31318] netlink_rcv_skb+0x15a/0x430 [ 736.791185][T31318] netlink_unicast+0x533/0x7d0 [ 736.796104][T31318] netlink_sendmsg+0x856/0xd90 [ 736.801024][T31318] sock_sendmsg+0xcf/0x120 [ 736.805595][T31318] ____sys_sendmsg+0x6e8/0x810 [ 736.810514][T31318] ___sys_sendmsg+0xf3/0x170 [ 736.815262][T31318] __sys_sendmsg+0xe5/0x1b0 [ 736.819924][T31318] do_syscall_64+0x60/0xe0 [ 736.824495][T31318] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 736.830533][T31318] [ 736.832838][T31318] [ 736.832838][T31318] stack backtrace: [ 736.838713][T31318] CPU: 1 PID: 31318 Comm: syz-executor.3 Not tainted 5.8.0-rc2-syzkaller #0 [ 736.847363][T31318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 736.857394][T31318] Call Trace: [ 736.860676][T31318] dump_stack+0x18f/0x20d [ 736.864995][T31318] check_irq_usage.cold+0x50f/0x615 [ 736.870182][T31318] ? check_usage_forwards+0x4d0/0x4d0 [ 736.875537][T31318] ? __bfs+0x205/0x530 [ 736.879593][T31318] ? check_path+0x22/0x40 [ 736.883914][T31318] ? lock_repin_lock+0x450/0x450 [ 736.888846][T31318] ? mark_lock+0xbc/0x1710 [ 736.893261][T31318] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 736.899228][T31318] __lock_acquire+0x2ae1/0x56e0 [ 736.904074][T31318] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 736.910087][T31318] ? lock_downgrade+0x820/0x820 [ 736.914922][T31318] ? veth_stats_rx+0x285/0x3c0 [ 736.919689][T31318] lock_acquire+0x1f1/0xad0 [ 736.924193][T31318] ? peernet2id_alloc+0xd0/0x430 [ 736.929116][T31318] ? lock_release+0x8d0/0x8d0 [ 736.933779][T31318] ? veth_set_rx_headroom+0x330/0x330 [ 736.939149][T31318] ? skb_put+0x134/0x180 [ 736.943376][T31318] ? __nla_reserve+0x9a/0xc0 [ 736.947954][T31318] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 736.953864][T31318] ? veth_xdp+0x12a/0x810 [ 736.958186][T31318] _raw_spin_lock+0x2a/0x40 [ 736.962677][T31318] ? peernet2id_alloc+0xd0/0x430 [ 736.967603][T31318] peernet2id_alloc+0xd0/0x430 [ 736.972368][T31318] ? rtnl_net_dumpid_one+0x290/0x290 [ 736.977641][T31318] ? veth_validate+0x200/0x200 [ 736.982396][T31318] rtnl_fill_ifinfo+0x1c10/0x3c40 [ 736.987419][T31318] ? check_preemption_disabled+0x38/0x220 [ 736.993126][T31318] ? validate_linkmsg+0x7d0/0x7d0 [ 736.998181][T31318] ? rcu_read_lock_any_held+0x90/0xd0 [ 737.003539][T31318] ? __kmalloc_node_track_caller+0x38/0x60 [ 737.009334][T31318] ? kasan_unpoison_shadow+0x33/0x40 [ 737.014608][T31318] ? __phys_addr+0x9a/0x110 [ 737.019106][T31318] rtmsg_ifinfo_build_skb+0xcd/0x1a0 [ 737.024401][T31318] rtmsg_ifinfo+0x83/0x120 [ 737.028828][T31318] __dev_notify_flags+0x226/0x2b0 [ 737.033851][T31318] ? dev_change_name+0x680/0x680 [ 737.038864][T31318] ? wake_up_klogd.part.0+0x8c/0xc0 [ 737.044054][T31318] ? vprintk_emit+0x1f1/0x770 [ 737.048724][T31318] ? vprintk_func+0x97/0x1a6 [ 737.053311][T31318] __dev_set_promiscuity+0x197/0x210 [ 737.058589][T31318] dev_set_promiscuity+0x4f/0x100 [ 737.063600][T31318] macsec_dev_change_rx_flags+0x13b/0x170 [ 737.069310][T31318] ? macsec_dev_set_rx_mode+0x50/0x50 [ 737.074671][T31318] __dev_set_promiscuity.cold+0x2f1/0x35f [ 737.080380][T31318] __dev_set_rx_mode+0x21f/0x300 [ 737.085307][T31318] dev_uc_add+0xa1/0xb0 [ 737.089454][T31318] fdb_add_hw_addr+0xf9/0x280 [ 737.094118][T31318] fdb_insert+0x173/0x1c0 [ 737.098435][T31318] br_fdb_insert+0x35/0x50 [ 737.102838][T31318] br_add_if+0xecc/0x1bb0 [ 737.107159][T31318] ? br_del_slave+0x20/0x20 [ 737.111651][T31318] do_set_master+0x1c8/0x220 [ 737.116226][T31318] do_setlink+0x903/0x35c0 [ 737.120632][T31318] ? netlink_broadcast_filtered+0x401/0xdc0 [ 737.126511][T31318] ? rtnl_getlink+0xab0/0xab0 [ 737.131174][T31318] ? mark_lock+0xbc/0x1710 [ 737.135584][T31318] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 737.141463][T31318] ? __nla_validate_parse+0x2d4/0x21a0 [ 737.146911][T31318] ? nla_get_range_signed+0x520/0x520 [ 737.152281][T31318] __rtnl_newlink+0xc21/0x1730 [ 737.157039][T31318] ? rtnl_setlink+0x3c0/0x3c0 [ 737.161702][T31318] ? lock_downgrade+0x820/0x820 [ 737.166546][T31318] ? check_preemption_disabled+0x38/0x220 [ 737.172252][T31318] ? is_bpf_text_address+0xcb/0x160 [ 737.177437][T31318] ? kernel_text_address+0xbd/0xf0 [ 737.182536][T31318] ? __kernel_text_address+0x9/0x30 [ 737.187719][T31318] ? unwind_get_return_address+0x51/0x90 [ 737.193338][T31318] ? profile_setup.cold+0xc1/0xc1 [ 737.198346][T31318] ? arch_stack_walk+0x97/0xf0 [ 737.203102][T31318] ? stack_trace_save+0x8c/0xc0 [ 737.207939][T31318] ? stack_trace_consume_entry+0x160/0x160 [ 737.213737][T31318] ? __kasan_slab_free+0xf5/0x140 [ 737.218759][T31318] ? kmem_cache_free+0x7f/0x310 [ 737.223625][T31318] ? mark_lock+0xbc/0x1710 [ 737.228033][T31318] ? debug_locks_off+0xd0/0xe0 [ 737.232800][T31318] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 737.238334][T31318] ? trace_kmalloc+0xfd/0x130 [ 737.242998][T31318] ? kmem_cache_alloc_trace+0x168/0x2d0 [ 737.248534][T31318] rtnl_newlink+0x64/0xa0 [ 737.252852][T31318] ? __rtnl_newlink+0x1730/0x1730 [ 737.257866][T31318] rtnetlink_rcv_msg+0x44e/0xad0 [ 737.262792][T31318] ? rtnetlink_put_metrics+0x510/0x510 [ 737.268240][T31318] ? lock_acquire+0x1f1/0xad0 [ 737.272902][T31318] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 737.278174][T31318] netlink_rcv_skb+0x15a/0x430 [ 737.282937][T31318] ? rtnetlink_put_metrics+0x510/0x510 [ 737.288378][T31318] ? netlink_ack+0xa10/0xa10 [ 737.292957][T31318] netlink_unicast+0x533/0x7d0 [ 737.297708][T31318] ? netlink_attachskb+0x810/0x810 [ 737.302806][T31318] ? _copy_from_iter_full+0x247/0x890 [ 737.308163][T31318] ? __phys_addr+0x9a/0x110 [ 737.312651][T31318] ? __phys_addr_symbol+0x2c/0x70 [ 737.317660][T31318] ? __check_object_size+0x171/0x3e4 [ 737.322934][T31318] netlink_sendmsg+0x856/0xd90 [ 737.327685][T31318] ? netlink_unicast+0x7d0/0x7d0 [ 737.332611][T31318] ? netlink_unicast+0x7d0/0x7d0 [ 737.337537][T31318] sock_sendmsg+0xcf/0x120 [ 737.341942][T31318] ____sys_sendmsg+0x6e8/0x810 [ 737.346693][T31318] ? kernel_sendmsg+0x50/0x50 [ 737.351355][T31318] ? do_recvmmsg+0x6d0/0x6d0 [ 737.355935][T31318] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 737.361904][T31318] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 737.367889][T31318] ___sys_sendmsg+0xf3/0x170 [ 737.372471][T31318] ? sendmsg_copy_msghdr+0x160/0x160 [ 737.377745][T31318] ? __fget_files+0x272/0x400 [ 737.382413][T31318] ? lock_downgrade+0x820/0x820 [ 737.387246][T31318] ? find_held_lock+0x2d/0x110 [ 737.392000][T31318] ? check_preemption_disabled+0x38/0x220 [ 737.397705][T31318] ? __fget_files+0x294/0x400 [ 737.402372][T31318] ? __fget_light+0xea/0x280 [ 737.406954][T31318] __sys_sendmsg+0xe5/0x1b0 [ 737.412141][T31318] ? __sys_sendmsg_sock+0xb0/0xb0 [ 737.417152][T31318] ? __x64_sys_futex+0x382/0x4e0 [ 737.422079][T31318] ? check_preemption_disabled+0x38/0x220 [ 737.427787][T31318] ? do_syscall_64+0x1c/0xe0 [ 737.432364][T31318] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 737.438332][T31318] do_syscall_64+0x60/0xe0 [ 737.442754][T31318] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 737.448631][T31318] RIP: 0033:0x45cba9 [ 737.452501][T31318] Code: Bad RIP value. [ 737.456545][T31318] RSP: 002b:00007fb27385ac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 737.464943][T31318] RAX: ffffffffffffffda RBX: 0000000000503120 RCX: 000000000045cba9 [ 737.472900][T31318] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 737.480856][T31318] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 737.488827][T31318] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 737.496778][T31318] R13: 0000000000000a5b R14: 00000000004cd48b R15: 00007fb27385b6d4 17:22:28 executing program 2: 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, 0x80010, 0xffffffffffffffff, 0x3000) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="ff07000000000000000000000000000000000000000000000100000000000000000400"/88]) 17:22:28 executing program 1: r0 = socket(0x40000000002, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) ioctl$SIOCGSTAMP(r0, 0x8906, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/159, 0x9f}], 0x1, &(0x7f0000000340)=""/209, 0xd1}, 0x60) getsockname$packet(r5, &(0x7f0000000200), &(0x7f0000000440)=0x14) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) bind$xdp(0xffffffffffffffff, &(0x7f0000000540)={0x2c, 0xe, 0x0, 0x36}, 0x10) 17:22:28 executing program 0: unshare(0x8020000) unshare(0x8060000) r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback}}}, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000000000)={0x8001, 0x0, 0x0, 0x0, 0x0, 0xe8}, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)={0x0}) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) [ 737.628881][T31339] bridge8: port 1(macsec0) entered disabled state 17:22:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000480)=0x10) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0xffff, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, &(0x7f00000001c0)={r4, 0x4}, &(0x7f0000000540)=0x18) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000680)={0xb0, 0x0, 0x8, 0x70bd2c, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x20, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x84}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001d80)={0x0, 0xf4, &(0x7f0000000780)=[@in6={0xa, 0x4e21, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e27, 0x850a, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xc1a}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e21, 0xecf, @private0={0xfc, 0x0, [], 0x1}}, @in6={0xa, 0x4e20, 0x5, @mcast2, 0x96b}, @in6={0xa, 0x4e21, 0x0, @remote, 0x7}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [], @rand_addr=0x64010102}, 0x1e}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e24, 0x1, @private0, 0x5}]}, &(0x7f0000001dc0)=0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, 0x0, 0x0, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x44}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}]}, 0x64}}, 0x800) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x104}}, 0x48001) 17:22:29 executing program 0: unshare(0x8020000) unshare(0x8060000) r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback}}}, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000000000)={0x8001, 0x0, 0x0, 0x0, 0x0, 0xe8}, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)={0x0}) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) 17:22:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'macsec0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r5 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x8000000000002, 0x3) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="380802001ff104857698df40809f8b643186099313f64b589fb1aca676447e03f89e68b2893549b88c3dac7885abbe5fdc9f54899c8ea99eccb5ec24e541000000000000", @ANYRES16=r6, @ANYBLOB="ad1b79008100000000fcdbdf2505000000050001000800005d66910008000400ffffffff1400060000000000000000000000dc39d1071f23f9438b17757b46ad44f18266716b0cbf4b23825e0f5b8ce1d690000007c1647f856de6d9cc597701a9544034377a2ca563ce93b751913f66a5cb64a04bfb03fca778b7cfcb44857f6e12a3057e3618d93c19ab7dfe5f034d09f275aa6273f550201930048633d3b1468305713910bf83aaf562012c15d1b3781ccc2d159f8f5e62c2cea7da4463aa44cd27197e46e5a5277dc1467f7fe05a570b03cebe1e0ab632761d2c490b19ca5f294838d520c0c016f1caa1ef9af9"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x64, r6, 0xa01, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, '%\'}\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, [], 0x33}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @private=0xa010100}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000041}, 0x20008000) 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$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000004000000", @ANYRES32=r8, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010000104000000000000000014000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) 17:22:29 executing program 2: openat$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, 0x80010, 0xffffffffffffffff, 0x3000) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="ff07000000000000000000000000000000000000000000000100000000000000000400"/88]) [ 738.100552][T31379] bridge8: port 1(macsec0) entered blocking state [ 738.136316][T31379] bridge8: port 1(macsec0) entered disabled state 17:22:29 executing program 0: unshare(0x8020000) unshare(0x8060000) r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback}}}, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000000000)={0x8001, 0x0, 0x0, 0x0, 0x0, 0xe8}, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)={0x0}) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) [ 738.168315][T31379] device macsec0 left promiscuous mode [ 738.213270][T31379] device macsec0 entered promiscuous mode [ 738.254825][T31375] bridge8: port 1(macsec0) entered disabled state 17:22:29 executing program 0: unshare(0x8020000) unshare(0x8060000) r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback}}}, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000000000)={0x8001, 0x0, 0x0, 0x0, 0x0, 0xe8}, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)={0x0}) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) [ 738.657293][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 738.657308][ T28] audit: type=1804 audit(1594315349.889:738): pid=31381 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir729324670/syzkaller.l5aAw1/356/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 738.843461][T31397] syz-executor.2 (31397) used greatest stack depth: 22280 bytes left 17:22:30 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000140)="21df3a2216805f9fc2ec9be49fcc0b8f", &(0x7f00000002c0)=@buf="f4e7f5eacff29620253ab6a522d49e2b3b1eea240d3908cc1b93ed32e52f460d295a5cfbc0bf8c58cc22648b820d7a48916e0b93d332934d878a675ed55432505e11bc2fac715034c100fff217b0d0a878301b8792b04a699debb70eb5b1701b0dcb84a380096f28117f88550f47531058cd08918ec1e19c51917682c6ccae0686e7e28dcdda1c2393a6b6"}, 0x20) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)={0x34, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x4}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}]}, 0x34}}, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x74, 0x0, 0x7, 0xa06, 0x0, 0x0, {0xa, 0x0, 0xa}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x2e1}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x4}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7f}, @NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x101}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x713}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x9}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1f}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xfff}]}, 0x74}, 0x1, 0x0, 0x0, 0x840}, 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000001600)={'filter\x00', 0x1000, "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"}, &(0x7f0000000400)=0x1024) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, 0x2, 0x8, 0x101}, 0x14}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.current\x00', 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f00000003c0), 0x10) sendmsg$NL80211_CMD_LEAVE_MESH(r4, &(0x7f00000015c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x880}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r5, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x6, &(0x7f0000000300)=@raw=[@alu={0x0, 0x1, 0x3, 0x8, 0x6, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x30}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x52}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}], 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, [], 0x0, 0x0, r5, 0x8, &(0x7f00000000c0)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r3, r4}, 0x78) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240)=r3, 0x4) ioctl$FS_IOC_FSGETXATTR(r6, 0x801c581f, &(0x7f0000000380)={0x8001, 0x4, 0x8, 0xfffffffd, 0x6}) 17:22:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'macsec0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r5 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x8000000000002, 0x3) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="380802001ff104857698df40809f8b643186099313f64b589fb1aca676447e03f89e68b2893549b88c3dac7885abbe5fdc9f54899c8ea99eccb5ec24e541000000000000", @ANYRES16=r6, @ANYBLOB="ad1b79008100000000fcdbdf2505000000050001000800005d66910008000400ffffffff1400060000000000000000000000dc39d1071f23f9438b17757b46ad44f18266716b0cbf4b23825e0f5b8ce1d690000007c1647f856de6d9cc597701a9544034377a2ca563ce93b751913f66a5cb64a04bfb03fca778b7cfcb44857f6e12a3057e3618d93c19ab7dfe5f034d09f275aa6273f550201930048633d3b1468305713910bf83aaf562012c15d1b3781ccc2d159f8f5e62c2cea7da4463aa44cd27197e46e5a5277dc1467f7fe05a570b03cebe1e0ab632761d2c490b19ca5f294838d520c0c016f1caa1ef9af9"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x64, r6, 0xa01, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, '%\'}\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, [], 0x33}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @private=0xa010100}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000041}, 0x20008000) r7 = socket(0x10, 0x803, 0x0) sendmsg$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(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000004000000", @ANYRES32=r8, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010000104000000000000000014000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) 17:22:30 executing program 0: unshare(0x8020000) unshare(0x8060000) r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback}}}, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000000000)={0x8001, 0x0, 0x0, 0x0, 0x0, 0xe8}, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)={0x0}) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 17:22:30 executing program 1: r0 = socket(0x40000000002, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) ioctl$SIOCGSTAMP(r0, 0x8906, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/159, 0x9f}], 0x1, &(0x7f0000000340)=""/209, 0xd1}, 0x60) getsockname$packet(r5, &(0x7f0000000200), &(0x7f0000000440)=0x14) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) bind$xdp(0xffffffffffffffff, &(0x7f0000000540)={0x2c, 0xe, 0x0, 0x36}, 0x10) 17:22:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000480)=0x10) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r3 = socket$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="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, &(0x7f00000001c0)={r4, 0x4}, &(0x7f0000000540)=0x18) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000680)={0xb0, 0x0, 0x8, 0x70bd2c, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x20, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x84}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001d80)={0x0, 0xf4, &(0x7f0000000780)=[@in6={0xa, 0x4e21, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e27, 0x850a, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xc1a}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e21, 0xecf, @private0={0xfc, 0x0, [], 0x1}}, @in6={0xa, 0x4e20, 0x5, @mcast2, 0x96b}, @in6={0xa, 0x4e21, 0x0, @remote, 0x7}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [], @rand_addr=0x64010102}, 0x1e}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e24, 0x1, @private0, 0x5}]}, &(0x7f0000001dc0)=0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, 0x0, 0x0, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x44}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}]}, 0x64}}, 0x800) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x104}}, 0x48001) 17:22:30 executing program 2: openat$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, 0x80010, 0xffffffffffffffff, 0x3000) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="ff07000000000000000000000000000000000000000000000100000000000000000400"/88]) [ 739.659629][ T77] tipc: TX() has been purged, node left! [ 739.665581][ T77] tipc: TX() has been purged, node left! [ 739.675475][T31415] bridge8: port 1(macsec0) entered blocking state [ 739.698985][ T77] tipc: TX() has been purged, node left! 17:22:30 executing program 0: unshare(0x8020000) unshare(0x8060000) r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback}}}, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000000000)={0x8001, 0x0, 0x0, 0x0, 0x0, 0xe8}, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)={0x0}) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, 0x0, 0x0) [ 739.699737][T31416] IPVS: ftp: loaded support on port[0] = 21 [ 739.714228][T31415] bridge8: port 1(macsec0) entered disabled state [ 739.734618][T31415] device macsec0 left promiscuous mode [ 739.770809][T31415] device macsec0 entered promiscuous mode [ 739.796182][T31420] bridge8: port 1(macsec0) entered disabled state [ 739.837728][ T28] audit: type=1804 audit(1594315351.069:739): pid=31413 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir729324670/syzkaller.l5aAw1/357/cgroup.controllers" dev="sda1" ino=16375 res=1 17:22:31 executing program 0: unshare(0x8020000) unshare(0x8060000) r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback}}}, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000000000)={0x8001, 0x0, 0x0, 0x0, 0x0, 0xe8}, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)={0x0}) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) [ 739.951940][ T28] audit: type=1804 audit(1594315351.189:740): pid=31429 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir729324670/syzkaller.l5aAw1/357/memory.events" dev="sda1" ino=16380 res=1 [ 739.980545][T31416] lo speed is unknown, defaulting to 1000 17:22:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'macsec0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r5 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x8000000000002, 0x3) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="380802001ff104857698df40809f8b643186099313f64b589fb1aca676447e03f89e68b2893549b88c3dac7885abbe5fdc9f54899c8ea99eccb5ec24e541000000000000", @ANYRES16=r6, @ANYBLOB="ad1b79008100000000fcdbdf2505000000050001000800005d66910008000400ffffffff1400060000000000000000000000dc39d1071f23f9438b17757b46ad44f18266716b0cbf4b23825e0f5b8ce1d690000007c1647f856de6d9cc597701a9544034377a2ca563ce93b751913f66a5cb64a04bfb03fca778b7cfcb44857f6e12a3057e3618d93c19ab7dfe5f034d09f275aa6273f550201930048633d3b1468305713910bf83aaf562012c15d1b3781ccc2d159f8f5e62c2cea7da4463aa44cd27197e46e5a5277dc1467f7fe05a570b03cebe1e0ab632761d2c490b19ca5f294838d520c0c016f1caa1ef9af9"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x64, r6, 0xa01, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, '%\'}\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, [], 0x33}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @private=0xa010100}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000041}, 0x20008000) r7 = socket(0x10, 0x803, 0x0) sendmsg$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(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000004000000", @ANYRES32=r8, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010000104000000000000000014000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) [ 740.056400][ T28] audit: type=1800 audit(1594315351.219:741): pid=31429 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16380 res=0 17:22:31 executing program 0: unshare(0x8020000) unshare(0x8060000) r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback}}}, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000000000)={0x8001, 0x0, 0x0, 0x0, 0x0, 0xe8}, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)={0x0}) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) [ 740.163912][ T28] audit: type=1804 audit(1594315351.329:742): pid=31429 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir729324670/syzkaller.l5aAw1/357/cgroup.controllers" dev="sda1" ino=16375 res=1 17:22:31 executing program 2: openat$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, 0x80010, 0xffffffffffffffff, 0x3000) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="ff07000000000000000000000000000000000000000000000100000000000000000400"/88]) [ 740.251284][T31461] bridge8: port 1(macsec0) entered blocking state [ 740.279638][T31461] bridge8: port 1(macsec0) entered disabled state 17:22:31 executing program 0: unshare(0x8020000) unshare(0x8060000) r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback}}}, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000000000)={0x8001, 0x0, 0x0, 0x0, 0x0, 0xe8}, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)={0x0}) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) [ 740.312238][T31461] device macsec0 left promiscuous mode [ 740.332463][T31461] device macsec0 entered promiscuous mode [ 740.343864][T31465] bridge8: port 1(macsec0) entered disabled state 17:22:31 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000140)="21df3a2216805f9fc2ec9be49fcc0b8f", &(0x7f00000002c0)=@buf="f4e7f5eacff29620253ab6a522d49e2b3b1eea240d3908cc1b93ed32e52f460d295a5cfbc0bf8c58cc22648b820d7a48916e0b93d332934d878a675ed55432505e11bc2fac715034c100fff217b0d0a878301b8792b04a699debb70eb5b1701b0dcb84a380096f28117f88550f47531058cd08918ec1e19c51917682c6ccae0686e7e28dcdda1c2393a6b6"}, 0x20) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)={0x34, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x4}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}]}, 0x34}}, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x74, 0x0, 0x7, 0xa06, 0x0, 0x0, {0xa, 0x0, 0xa}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x2e1}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x4}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7f}, @NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x101}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x713}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x9}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1f}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xfff}]}, 0x74}, 0x1, 0x0, 0x0, 0x840}, 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000001600)={'filter\x00', 0x1000, "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"}, &(0x7f0000000400)=0x1024) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, 0x2, 0x8, 0x101}, 0x14}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.current\x00', 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f00000003c0), 0x10) sendmsg$NL80211_CMD_LEAVE_MESH(r4, &(0x7f00000015c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x880}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r5, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x6, &(0x7f0000000300)=@raw=[@alu={0x0, 0x1, 0x3, 0x8, 0x6, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x30}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x52}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}], 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, [], 0x0, 0x0, r5, 0x8, &(0x7f00000000c0)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r3, r4}, 0x78) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240)=r3, 0x4) ioctl$FS_IOC_FSGETXATTR(r6, 0x801c581f, &(0x7f0000000380)={0x8001, 0x4, 0x8, 0xfffffffd, 0x6}) 17:22:31 executing program 1: r0 = socket(0x40000000002, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x22ea) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x551001, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x22ea) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) ioctl$SIOCGSTAMP(r0, 0x8906, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/159, 0x9f}], 0x1, &(0x7f0000000340)=""/209, 0xd1}, 0x60) getsockname$packet(r5, &(0x7f0000000200), &(0x7f0000000440)=0x14) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x22ea) bind$xdp(0xffffffffffffffff, &(0x7f0000000540)={0x2c, 0xe, 0x0, 0x36}, 0x10) 17:22:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000480)=0x10) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r3 = socket$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="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, &(0x7f00000001c0)={r4, 0x4}, &(0x7f0000000540)=0x18) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000680)={0xb0, 0x0, 0x8, 0x70bd2c, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x20, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x84}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001d80)={0x0, 0xf4, &(0x7f0000000780)=[@in6={0xa, 0x4e21, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e27, 0x850a, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xc1a}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e21, 0xecf, @private0={0xfc, 0x0, [], 0x1}}, @in6={0xa, 0x4e20, 0x5, @mcast2, 0x96b}, @in6={0xa, 0x4e21, 0x0, @remote, 0x7}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [], @rand_addr=0x64010102}, 0x1e}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e24, 0x1, @private0, 0x5}]}, &(0x7f0000001dc0)=0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, 0x0, 0x0, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x44}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}]}, 0x64}}, 0x800) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x104}}, 0x48001) 17:22:31 executing program 0: unshare(0x8020000) unshare(0x8060000) r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback}}}, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000000000)={0x8001, 0x0, 0x0, 0x0, 0x0, 0xe8}, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)={0x0}) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) [ 740.514259][ T28] audit: type=1804 audit(1594315351.749:743): pid=31467 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir729324670/syzkaller.l5aAw1/358/cgroup.controllers" dev="sda1" ino=16375 res=1 17:22:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'macsec0\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x8000000000002, 0x3) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="380802001ff104857698df40809f8b643186099313f64b589fb1aca676447e03f89e68b2893549b88c3dac7885abbe5fdc9f54899c8ea99eccb5ec24e541000000000000", @ANYRES16=r4, @ANYBLOB="ad1b79008100000000fcdbdf2505000000050001000800005d66910008000400ffffffff1400060000000000000000000000dc39d1071f23f9438b17757b46ad44f18266716b0cbf4b23825e0f5b8ce1d690000007c1647f856de6d9cc597701a9544034377a2ca563ce93b751913f66a5cb64a04bfb03fca778b7cfcb44857f6e12a3057e3618d93c19ab7dfe5f034d09f275aa6273f550201930048633d3b1468305713910bf83aaf562012c15d1b3781ccc2d159f8f5e62c2cea7da4463aa44cd27197e46e5a5277dc1467f7fe05a570b03cebe1e0ab632761d2c490b19ca5f294838d520c0c016f1caa1ef9af9"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x64, r4, 0xa01, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, '%\'}\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, [], 0x33}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @private=0xa010100}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000041}, 0x20008000) r5 = socket(0x10, 0x803, 0x0) sendmsg$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(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000004000000", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) 17:22:31 executing program 0: unshare(0x8020000) unshare(0x8060000) r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback}}}, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000000000)={0x8001, 0x0, 0x0, 0x0, 0x0, 0xe8}, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)={0x0}) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet_smc(0x2b, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) [ 740.678580][T31482] IPVS: ftp: loaded support on port[0] = 21 [ 740.681435][ T28] audit: type=1804 audit(1594315351.919:744): pid=31484 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir729324670/syzkaller.l5aAw1/358/memory.events" dev="sda1" ino=16365 res=1 [ 740.765394][T31482] lo speed is unknown, defaulting to 1000 17:22:32 executing program 0: unshare(0x8020000) unshare(0x8060000) r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback}}}, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000000000)={0x8001, 0x0, 0x0, 0x0, 0x0, 0xe8}, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)={0x0}) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet_smc(0x2b, 0x1, 0x0) [ 740.881874][ T28] audit: type=1800 audit(1594315351.959:745): pid=31484 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16365 res=0 [ 740.956250][ T28] audit: type=1804 audit(1594315352.049:746): pid=31471 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir729324670/syzkaller.l5aAw1/358/cgroup.controllers" dev="sda1" ino=16375 res=1 17:22:32 executing program 0: unshare(0x8020000) unshare(0x8060000) r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback}}}, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000000000)={0x8001, 0x0, 0x0, 0x0, 0x0, 0xe8}, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)={0x0}) socket$inet6_mptcp(0xa, 0x1, 0x106) 17:22:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'macsec0\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x8000000000002, 0x3) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="380802001ff104857698df40809f8b643186099313f64b589fb1aca676447e03f89e68b2893549b88c3dac7885abbe5fdc9f54899c8ea99eccb5ec24e541000000000000", @ANYRES16=r4, @ANYBLOB="ad1b79008100000000fcdbdf2505000000050001000800005d66910008000400ffffffff1400060000000000000000000000dc39d1071f23f9438b17757b46ad44f18266716b0cbf4b23825e0f5b8ce1d690000007c1647f856de6d9cc597701a9544034377a2ca563ce93b751913f66a5cb64a04bfb03fca778b7cfcb44857f6e12a3057e3618d93c19ab7dfe5f034d09f275aa6273f550201930048633d3b1468305713910bf83aaf562012c15d1b3781ccc2d159f8f5e62c2cea7da4463aa44cd27197e46e5a5277dc1467f7fe05a570b03cebe1e0ab632761d2c490b19ca5f294838d520c0c016f1caa1ef9af9"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x64, r4, 0xa01, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, '%\'}\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, [], 0x33}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @private=0xa010100}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000041}, 0x20008000) 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$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000004000000", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) 17:22:32 executing program 2: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x80010, 0xffffffffffffffff, 0x3000) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) 17:22:32 executing program 0: unshare(0x8020000) unshare(0x8060000) r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback}}}, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, &(0x7f0000000200)) socket$inet6_mptcp(0xa, 0x1, 0x106) [ 741.213576][ T28] audit: type=1804 audit(1594315352.449:747): pid=31536 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir729324670/syzkaller.l5aAw1/359/cgroup.controllers" dev="sda1" ino=15735 res=1 17:22:32 executing program 0: unshare(0x8020000) unshare(0x8060000) r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback}}}, 0x84) socket$inet6_mptcp(0xa, 0x1, 0x106) 17:22:32 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000140)="21df3a2216805f9fc2ec9be49fcc0b8f", &(0x7f00000002c0)=@buf="f4e7f5eacff29620253ab6a522d49e2b3b1eea240d3908cc1b93ed32e52f460d295a5cfbc0bf8c58cc22648b820d7a48916e0b93d332934d878a675ed55432505e11bc2fac715034c100fff217b0d0a878301b8792b04a699debb70eb5b1701b0dcb84a380096f28117f88550f47531058cd08918ec1e19c51917682c6ccae0686e7e28dcdda1c2393a6b6"}, 0x20) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)={0x34, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x4}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}]}, 0x34}}, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x74, 0x0, 0x7, 0xa06, 0x0, 0x0, {0xa, 0x0, 0xa}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x2e1}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x4}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7f}, @NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x101}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x713}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x9}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1f}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xfff}]}, 0x74}, 0x1, 0x0, 0x0, 0x840}, 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000001600)={'filter\x00', 0x1000, "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"}, &(0x7f0000000400)=0x1024) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540