[ 99.234914] audit: type=1800 audit(1547300885.288:25): pid=10862 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 99.254130] audit: type=1800 audit(1547300885.288:26): pid=10862 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 99.273557] audit: type=1800 audit(1547300885.308:27): pid=10862 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [ 100.580683] sshd (10928) used greatest stack depth: 54176 bytes left [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.1' (ECDSA) to the list of known hosts. 2019/01/12 13:48:21 fuzzer started 2019/01/12 13:48:27 dialing manager at 10.128.0.26:40403 2019/01/12 13:48:27 syscalls: 1 2019/01/12 13:48:27 code coverage: enabled 2019/01/12 13:48:27 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2019/01/12 13:48:27 setuid sandbox: enabled 2019/01/12 13:48:27 namespace sandbox: enabled 2019/01/12 13:48:27 Android sandbox: /sys/fs/selinux/policy does not exist 2019/01/12 13:48:27 fault injection: enabled 2019/01/12 13:48:27 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/01/12 13:48:27 net packet injection: enabled 2019/01/12 13:48:27 net device setup: enabled 13:51:27 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffff26, 0x400200007ff, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='nv\x00', 0x3) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20b20}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) syzkaller login: [ 302.630140] IPVS: ftp: loaded support on port[0] = 21 [ 302.803338] chnl_net:caif_netlink_parms(): no params data found [ 302.889314] bridge0: port 1(bridge_slave_0) entered blocking state [ 302.896018] bridge0: port 1(bridge_slave_0) entered disabled state [ 302.904706] device bridge_slave_0 entered promiscuous mode [ 302.914520] bridge0: port 2(bridge_slave_1) entered blocking state [ 302.921016] bridge0: port 2(bridge_slave_1) entered disabled state [ 302.929615] device bridge_slave_1 entered promiscuous mode [ 302.965878] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 302.977364] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 303.009473] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 303.018303] team0: Port device team_slave_0 added [ 303.025403] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 303.034257] team0: Port device team_slave_1 added [ 303.040678] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 303.049844] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 303.236951] device hsr_slave_0 entered promiscuous mode [ 303.403010] device hsr_slave_1 entered promiscuous mode [ 303.603713] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 303.611486] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 303.643124] bridge0: port 2(bridge_slave_1) entered blocking state [ 303.649677] bridge0: port 2(bridge_slave_1) entered forwarding state [ 303.656942] bridge0: port 1(bridge_slave_0) entered blocking state [ 303.663534] bridge0: port 1(bridge_slave_0) entered forwarding state [ 303.762627] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 303.768780] 8021q: adding VLAN 0 to HW filter on device bond0 [ 303.778677] bridge0: port 1(bridge_slave_0) entered disabled state [ 303.788310] bridge0: port 2(bridge_slave_1) entered disabled state [ 303.801319] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 303.820360] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 303.833840] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 303.840135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 303.849182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 303.867046] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 303.873892] 8021q: adding VLAN 0 to HW filter on device team0 [ 303.888919] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 303.896700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 303.905863] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 303.914500] bridge0: port 1(bridge_slave_0) entered blocking state [ 303.921001] bridge0: port 1(bridge_slave_0) entered forwarding state [ 303.935177] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 303.942554] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 303.951428] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 303.960030] bridge0: port 2(bridge_slave_1) entered blocking state [ 303.966590] bridge0: port 2(bridge_slave_1) entered forwarding state [ 303.981142] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 303.994054] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 304.001267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 304.011078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 304.028969] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 304.041995] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 304.049211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 304.058773] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 304.067936] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 304.077776] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 304.094369] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 304.101518] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 304.110094] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 304.118687] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 304.134020] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 304.141028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 304.149690] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 304.164683] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 304.170755] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 304.200594] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 304.222683] 8021q: adding VLAN 0 to HW filter on device batadv0 13:51:31 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000a05000/0x400000)=nil, 0x400000, 0x3, 0x8012, r0, 0x0) 13:51:31 executing program 0: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='coredump_filter\x00') sendfile(r1, r1, 0x0, 0xb) 13:51:31 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000500)='/dev/net/tun\x00', 0x109004, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000240)={'b\x06\x00\x00\x00e_rlave_1\x00', 0x600}) 13:51:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='cgroup\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x400000000000) 13:51:31 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000000a07031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 13:51:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f00000000c0)=0x4) r2 = openat$cgroup_ro(r0, &(0x7f0000000a80)='cpuset.effCctive_mems\x00\xf2\xf5\x8a\xd3Y\xc1B\x95\x18\x1a\x8e\xd8\xbb\xb0Ph\x02\x1d\xa4\xc1\x1c\xa6\xdaEq8L\xe6\x0f\xf9\xe0`\x02\xce\x97\xf5\xe1\x03\xff\xaa\b\xa6\xde\x8a\x1b(}c\xf9T\xc360\xa3\xd9\x9d\xa2\\4\xac\x13\xe3c\x85\x1e\x1e\xca\x1b\xc0\x8af\xfd\xa0\x9d\xa1\xadP\xb6\x18p\vF\x94\x01\x1b-<\x15\xad\xb2f\xf3\x85\xc5\xb9\xd1x\xa9\\\x95\x06\xd3\xc8\x06\x06\xbcT\xb9\x1b\x92\x00\xb8\xd1B\xba\x04\xf3\xffU&\x81\xd6\xba\xa4\x02\xe2\xcf\xe2(\xeb?\x97\xc2\xcf\xf6c\x10Zcp\xa8?R*\r\x89\f\x0e\x82\xde=f\xb7\xcd_\r\x9d\x8a65-Ch\x18\x00\xe8<\x9a\xf2&\x96H\x93~6\xed\x16\xc8\xe9\xef\xe4\xb1\x10\xfc\xbb\xfe\"kr\xef>\x1eTA\x80\xe6\x17CmN\xebD\xe7-\x1d\xfa\xe7\x86\"\xd1\x1e\x9f\xa4\x0fy_\x95\xc3\xca\x17\xbe\x1c\xa9bi\x1d\xae\xaag\xc8 \xfb\xc3Zzp\x9c.E\xc4\xf0\xe32\n\xcb\x7f.\x14\xc1M\xady\'j\x8c\xc2\xae\x98\xe2\xd2up\x8dF\x1e\xf6ng\x02\xfb\x8ei\x02#-\x9e\\4\xf3\";\xbb\xe5\x8da\x91\xb1\x1dL\"\xce\x06(\x00\x92\xfao\x9e\xc62\x03\xe8@=\x9f\xfb\xd6\xdb\xd2\xd3>.\xe16.\xb5\vW\xe6\xc1IL\x0e', 0x0, 0x0) ioctl$CAPI_CLR_FLAGS(r2, 0x80044325, &(0x7f0000000200)) write$binfmt_elf64(r0, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x200, 0x8, 0xbb, 0x5, 0x3, 0x3e, 0x5, 0x375, 0x40, 0x3d1, 0x5, 0x5, 0x38, 0x2, 0x2, 0x400, 0x9}, [{0x5, 0x7, 0x6, 0xbbc4, 0x7, 0x3, 0x6, 0x3ff}], "2642e7aca9b24b8f5acbec8a36c246725618dcb58dacd20125466fff384d9808a44872d3e257972fd4c1e04e4f4bbad2337a3962d78dc02b1d58c17a3f189d058125803bddd6881068563fd5de75c3a67839f5d9370640d548ebfb36931c8f9eacd338ca3a6b337aa610860294eae58a039e3717e91424ce883c685f8b86051b5f962b930b3d6068ef373c1ad6e5a8a0568a840605fa6cfd598f740202f1d34840f5cd759c0639ea483cbc60772f0797589a56b212b8bae7af5e97168966bd4405faf868d0db7d993ba2e9ca68adc66e87003d28", [[], [], []]}, 0x44c) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/4\x00') lseek(r3, 0xfffffffffffffffa, 0x0) read(r3, &(0x7f0000000100)=""/182, 0xb6) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r1, r2, 0x0, 0xb, &(0x7f0000000240)='($%&%%ppp0\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r4, 0x4) [ 305.780733] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 13:51:32 executing program 0: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x16, &(0x7f0000000080), 0x301) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_names\x00') ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f0000000040)) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@mcast2, @in6=@remote}}, {{@in=@remote}, 0x0, @in6=@remote}}, 0xe8) 13:51:32 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='personality\x00') fcntl$setpipe(r0, 0x407, 0x4f) ppoll(&(0x7f0000000040)=[{r0, 0x8002}, {r0, 0x8000}, {r0, 0x4}, {r0, 0x8000}, {r0, 0x100}, {r0, 0x5002}, {r0}, {r0}, {r0, 0x400}], 0x9, &(0x7f00000000c0), &(0x7f0000000100)={0x7}, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmsg$key(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x2, 0x2, 0x10001, 0x5, 0x28, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_filter={0x5, 0x1a, @in6=@rand_addr="83d86312567f7df97d5eb10c591c753e", @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x5, 0x10, 0x14}, @sadb_address={0x3, 0x17, 0x6c, 0xa0, 0x0, @in={0x2, 0x4e20, @loopback}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x0, 0x8, {0x6, 0x7f, 0x9, 0xd6, 0x0, 0x4, 0x0, @in6=@remote, @in6=@local}}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d6}, @sadb_key={0xf, 0x9, 0x368, 0x0, "dd3a8314e7be0e59c2d41a17d03237a37ad8aba966c0cea6853203e17a5f802f0687c4c703458b58b2b620036086efb04dcb26643c65abbb8677fc02539cecf19691d3077bfb36d340972626d141ff460153294a433859b2db7779e5376278b6f48e77a29090bcb9ecaa00e5a6"}, @sadb_address={0x5, 0x6, 0x7f, 0xa0, 0x0, @in6={0xa, 0x4e23, 0xffffffff80000000, @ipv4={[], [], @empty}, 0x2}}]}, 0x140}}, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x100010, r0, 0x5d) modify_ldt$read_default(0x2, &(0x7f0000000440)=""/4096, 0x1000) modify_ldt$write2(0x11, &(0x7f0000001440)={0xbd, 0xffffffffffffffff, 0x400, 0x401, 0x3, 0x7, 0x7f, 0xfffffffffffffff7, 0x58}, 0x10) r3 = getpgrp(0x0) fcntl$setown(r0, 0x8, r3) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001540)={@empty, 0x0}, &(0x7f0000001580)=0x14) sendmsg$can_raw(r0, &(0x7f00000016c0)={&(0x7f00000015c0)={0x1d, r4}, 0x10, &(0x7f0000001680)={&(0x7f0000001600)=@canfd={{0x0, 0x4, 0x7, 0xffffffff}, 0x29, 0x0, 0x0, 0x0, "b028547aee3780e62b6857455f4bc2fe042f3728264f48644f78899b0a0c517f6666f2e5d29d402e0f168271fda70134095b815775c6dfe3b5bffa4ad39f17e4"}, 0x48}, 0x1, 0x0, 0x0, 0x20000804}, 0x0) write$P9_RSTATFS(r0, &(0x7f0000001700)={0x43, 0x9, 0x2, {0x4, 0x2, 0x0, 0x6, 0x9, 0x9, 0xa180, 0x7d0, 0x8}}, 0x43) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001780)={'ip6_vti0\x00', {0x2, 0x4e24, @empty}}) r5 = openat$null(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/null\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001800)={r2, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000001840)={r2, 0x9}, 0x8) timerfd_settime(r5, 0x1, &(0x7f0000001880)={{0x0, 0x989680}}, &(0x7f00000018c0)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001900)={'veth0_to_bond\x00', r4}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r5) ioctl$VIDIOC_QUERYSTD(r5, 0x8008563f, &(0x7f0000001940)=0x0) ioctl$VIDIOC_S_STD(r0, 0x40085618, &(0x7f0000001980)=r6) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000019c0)={0xf, @pix_mp={0xf0c2, 0x10000, 0x7432727c, 0x1, 0xf, [{0x9, 0x7}, {0x401, 0x8}, {0x9da, 0x1}, {0x0, 0x10001}, {0x80000000, 0x3}, {0x48b, 0x100000000}, {0x6, 0x1}, {0xc9f, 0x1}], 0x9c3a, 0x0, 0x2, 0x3, 0x4}}) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) syz_open_dev$sndtimer(&(0x7f0000001ac0)='/dev/snd/timer\x00', 0x0, 0x80100) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001b00)={r2, 0x20}, 0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001b40), &(0x7f0000001b80)=0x4) [ 306.046485] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 13:51:32 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$cec(&(0x7f0000000200)='/dev/cec#\x00', 0x2, 0x2) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000240)={0x7, 0x22d}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x8008, 0x100000001, 0x62, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x0, 0x0, 0x2, 0x8, 0x10001}, 0x14) chdir(&(0x7f0000000000)='./file0\x00') socket$rds(0x15, 0x5, 0x0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) rmdir(&(0x7f0000000040)='./bus\x00') ftruncate(r3, 0x208200) open(&(0x7f0000000780)='./bus\x00', 0x0, 0x0) close(r3) [ 306.263040] kauditd_printk_skb: 3 callbacks suppressed [ 306.263074] audit: type=1804 audit(1547301092.308:31): pid=11064 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/newroot/8/file0/bus" dev="ramfs" ino=24526 res=1 [ 306.708841] IPVS: ftp: loaded support on port[0] = 21 [ 306.879089] chnl_net:caif_netlink_parms(): no params data found [ 306.963191] bridge0: port 1(bridge_slave_0) entered blocking state [ 306.969746] bridge0: port 1(bridge_slave_0) entered disabled state [ 306.978476] device bridge_slave_0 entered promiscuous mode [ 306.990364] bridge0: port 2(bridge_slave_1) entered blocking state [ 306.997002] bridge0: port 2(bridge_slave_1) entered disabled state [ 307.005496] device bridge_slave_1 entered promiscuous mode [ 307.043843] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 307.059477] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 307.094465] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 307.103365] team0: Port device team_slave_0 added [ 307.110872] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 307.119809] team0: Port device team_slave_1 added [ 307.126991] audit: type=1804 audit(1547301093.178:32): pid=11069 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/newroot/8/file0/file0/bus" dev="ramfs" ino=24527 res=1 [ 307.163960] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 307.173440] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 307.258347] device hsr_slave_0 entered promiscuous mode [ 307.303831] device hsr_slave_1 entered promiscuous mode [ 307.345177] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 307.356885] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 307.412214] bridge0: port 2(bridge_slave_1) entered blocking state [ 307.418790] bridge0: port 2(bridge_slave_1) entered forwarding state [ 307.426052] bridge0: port 1(bridge_slave_0) entered blocking state [ 307.432674] bridge0: port 1(bridge_slave_0) entered forwarding state [ 307.575965] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 307.582718] 8021q: adding VLAN 0 to HW filter on device bond0 [ 307.598407] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 307.613697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 307.629469] bridge0: port 1(bridge_slave_0) entered disabled state [ 307.648694] bridge0: port 2(bridge_slave_1) entered disabled state [ 307.661563] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 307.691540] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 307.698748] 8021q: adding VLAN 0 to HW filter on device team0 [ 307.727679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 307.737969] bridge0: port 1(bridge_slave_0) entered blocking state [ 307.744556] bridge0: port 1(bridge_slave_0) entered forwarding state [ 307.786697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 307.795932] bridge0: port 2(bridge_slave_1) entered blocking state [ 307.802508] bridge0: port 2(bridge_slave_1) entered forwarding state [ 307.827836] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 307.855854] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 307.864757] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 307.873858] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 307.893768] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 307.907591] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 307.919422] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 307.925601] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 307.945191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 307.954040] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 307.972210] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 308.006173] 8021q: adding VLAN 0 to HW filter on device batadv0 13:51:34 executing program 1: openat$autofs(0xffffffffffffff9c, 0x0, 0x4001, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, 0x0, 0x0) 13:51:34 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$rxrpc(0x21, 0x2, 0xa) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000040)=0x800001d) sendto$rxrpc(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @loopback}}, 0x24) 13:51:34 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) setxattr(&(0x7f0000000000)='..', 0x0, 0x0, 0x1d5, 0x1) 13:51:34 executing program 1: r0 = syz_open_dev$dmmidi(0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79, 0x0, [0xd]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000007c0)={"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"}) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x40c000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x3, 0x2, 'client1\x00', 0x5, "494c5e9f015368cf", "3cf5e6c71eacc4f426c7467886cb067d54ea20c5512ae6dc1820486af8d82b9d", 0x4, 0x8000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 308.900840] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html for details. 13:51:35 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff800, 0x101c00) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00000000c0)=ANY=[@ANYBLOB="01283ad2cfacbb000000009c0000862100000000000000000000000000e2ff1f000001bd095abb0fa437a989def5b15b5d603794f6a3c1c9e9445f2897e4bf5841151466945634206c09"]) 13:51:35 executing program 1: socket$pppoe(0x18, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='\x04p5s%t.memory_ppes>\x99re\x00', 0x0, 0x0) accept$inet(r0, 0x0, 0x0) write$P9_RWALK(r0, &(0x7f0000000040)={0x3d, 0x6f, 0x2, {0x4, [{0xa4, 0x2, 0x8}, {0x2, 0x3, 0x8}, {0x2, 0x2, 0x4}, {0x10, 0x2, 0x7}]}}, 0x3d) 13:51:35 executing program 0: clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, &(0x7f0000001640), 0x80000008, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) futex(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tgkill(r0, r0, 0xc) 13:51:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) clock_getres(0x3, &(0x7f0000000280)) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x52) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x73f5) getsockopt$inet6_buf(r0, 0x29, 0x5, &(0x7f0000c86000), &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 13:51:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000040)="ff55d36cffba04365d0004000000000101000000", 0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000000)="ff55d36cffba04365d0000000000000101000000", 0x14) 13:51:35 executing program 1: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='timers\x00') r1 = socket$inet(0x2, 0x4000000000000001, 0x0) writev(r1, &(0x7f0000000a80)=[{&(0x7f00000000c0)="a4", 0x1}], 0x1) sendfile(r0, r0, 0x0, 0x7) write$binfmt_elf32(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1f3) 13:51:35 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000400)='/dev/adsp#\x00', 0x7, 0x400fc) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="a2ed931d7661b7768f94a54d7efdbeda18018408788b74da5bcf123b9cf7d4283562e5e9fb39ca1ba8f229a56899b648ec35c2776cfd99221650d5aae74941b53415cce682d233c1f1bf07180597936c6dbc7b4ec3b05240c4bfff1d1cc998ccff60f8ad6d02039489d18159ff75a6b23e3136016d755248261999cf944d984b35b3fdfc9ed1fbf59e0625b8394af28193c43882a6efc2fe1c4f0b7a697adcba6eb5221fa2ff8440fc5765156f1de6a373f02eea3ccc32303cdd3ec2c69e6eff1943e8d121723e2605cbbfeb3431945c700710beda7246690aac54bfacdc873e789d56877a415078211a7b1e7e", 0xed}], 0x1}, 0x4000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f00000000c0)="23000000660007031dfffd946fa2830020200a00ffffffffa61d85680c1ba3a20400ff7e280000005e00ffff19310301d0e579545818e7b8f805f1a4ba16a0aa1c0009b3ebea8653b138a320", 0x4c}], 0x1}, 0x0) 13:51:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f00000001c0)=0x24) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x13, 0x4) r2 = semget$private(0x0, 0x3, 0x40) semtimedop(r2, &(0x7f0000000100)=[{0x0, 0xca2}, {0x2, 0x7ff}, {0x7, 0xfffffffffffffff9, 0x1800}, {0x1, 0x2, 0x1800}], 0x4, &(0x7f0000000180)) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x4000) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000200)={'bridge_slave_0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000480)={0x10, 0xbbf4}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @ipv4=@rand_addr=0x1000000}]}, 0x1c}}, 0x0) 13:51:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f00000001c0)=0x24) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x13, 0x4) r2 = semget$private(0x0, 0x3, 0x40) semtimedop(r2, &(0x7f0000000100)=[{0x0, 0xca2}, {0x2, 0x7ff}, {0x7, 0xfffffffffffffff9, 0x1800}, {0x1, 0x2, 0x1800}], 0x4, &(0x7f0000000180)) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x4000) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000200)={'bridge_slave_0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000480)={0x10, 0xbbf4}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @ipv4=@rand_addr=0x1000000}]}, 0x1c}}, 0x0) 13:51:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f00000001c0)=0x24) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x13, 0x4) r2 = semget$private(0x0, 0x3, 0x40) semtimedop(r2, &(0x7f0000000100)=[{0x0, 0xca2}, {0x2, 0x7ff}, {0x7, 0xfffffffffffffff9, 0x1800}, {0x1, 0x2, 0x1800}], 0x4, &(0x7f0000000180)) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x4000) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000200)={'bridge_slave_0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000480)={0x10, 0xbbf4}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @ipv4=@rand_addr=0x1000000}]}, 0x1c}}, 0x0) 13:51:36 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002ee9c49ee43c502c319fe225765900000057000000f00600000000000000000000"], &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2'}, 0x48) alarm(0x3) r1 = socket$isdn(0x22, 0x3, 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r1, &(0x7f0000002640)=[{{&(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, 0x0, 0x2, 0x3, 0x4}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000002c0)="418502510ab53c9e1a8afd29292feac1be5ba483507f213a387c917d1a45ac53e1e2a55b134018472fd56800ab0d93af382fe6ead7d352a42858e4d07b2723ac8240982def33950618e0db35dc5aacbd6e6e6e726a7a1b7a8f38d9069d3c5eb0b81436cd29bf8d20", 0x68}, {&(0x7f0000000340)="fc55c67b0024026938f36ce9bfa341fefd8112f9aae74a29f497bdee54b87e7e5b3aa775c9f7415f64856167db84a26750dfcfe947e932002fac78d40093c65d5da2818796d11fc66a79e42c4ac08b5974d6f01431a61d7e20308e1e61c0ae6a65913ac20cde9d1d63b8cc211e19646afadd093fe1e3ababc5a7edda48f5c12c64b56da990762f386b422a12eb09e3853487c3e7e2c88547e0e50ddb9aa92999475fc3541554145f0c33a52ace8de87989e6", 0xb2}, {&(0x7f00000000c0)="94b3a69b1d749e07ac02a119abbb9e8f11", 0x11}, {&(0x7f0000000400)="6bd3b79ac30b77ad9ad447667fe4eb432cddd875a3075789e482d7f79187287f63664d8d09d26a43ed9930c72452c416b8d2e059dc2c1cf0fde5c65b93cadc69653580b33999f5e07f77e808a55cacf217e81e451d047892f324d4c3932ca952", 0x60}, {&(0x7f0000000480)="4796cd92e4f090db963501cd906a1ab8b4f3582e49578512d8a754fc127a18b639a4d715c3d6646b8014cccad1aff39642fa5c6cc5d2d3a9aee46ac3017cfd030122e327e48db72d7cf79046430f7d3609e61da1eaf51aaf29a68290e716d41f7a2b1b3886c3c5a82da5009e12c12e79cb622dcc3f8e430c15abecf7", 0x7c}, {&(0x7f0000000500)="e03dce4fade037bc8a3b33a25157c5c0a767817678c291130e067f2d99d4c6c1633d1c328d134e538463ff91a231fd4d089eaa85050f619bfe7dc8b894cacd0c40138cc521121485ea197d94d93235a005671807fc9473d75aee22c8d61596da0d19d66da93736a938a83d3825f0aa7d7cb089a199a1ed132620388b4684c5698c469d02d4f3ba16d156032c5a99852082952871036e3f9c4e4904a373370b869447eccd5fcb85b635caeddd2225d107385fd856d46a8a51658f827d", 0xbc}], 0x6, &(0x7f0000000640)=[{0xe0, 0x3a, 0x5, "7d91f90d5f5bbf6a51bb7fa03f618b028125bd57f4cba47659bbac4e6e80badf61995ba7b13c60ead5b2408979da084b5c7a4d6c6a18f6ed783a57bca1a230a374b333290d278ec51da0eb39b53f1af9c868d851050a24e7dec1ccec7156ccd0f4f1b22af241c2a00a59ff48974380f7e4fb9238fde45c1038128130ba8dd3497ec602109979d7a9a7e93c260c80d6689b3e2edda10dd8606f924f9191e261f7e9efa2c864f38934e1ba1c788754f3d53949937b9990c361183fbb014f34753579a50523cf72619edf304df5"}, {0xc0, 0x3a, 0x7, "bd00d2ae8c6792b5f0087063729cc9ba2b0aece0717409be5cb04c11c995c946875a52bb71f9ce3753e172590aeb2f701ca65cded03efc8c4d13ac9011bda360ead73bb2e78912852ff26698b6268be75fe55c2a4c13da97c606cdb808ee57b92b541624798a564d4f3f73cb7146183d1a0c8d2f7397c4827476d951581df62b892491c63f84131e42f64775c0f81e9414875af0c5de6dd767707bfa9a7342120916e11b357438cf5a082925"}], 0x1a0}, 0x4}, {{&(0x7f0000000800)=@rc={0x1f, {0x7, 0xffff, 0x1, 0x4e8bd44d, 0x0, 0x2}, 0x10000}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000880)="3b9d2ab5ed72feeca98bd5a8773839db35ad96decbffc3c5c110b1cf", 0x1c}, {&(0x7f00000008c0)="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&(0x7f0000002280)=[{&(0x7f0000001dc0)="325e032e494e756184ba1d5134317ad794f9acac9267c15e3ca35c6312b6ef277c37ccd5e2591c661a4297eea2f063da181f43f145ecf70244fdf2230d0a4c4dbff26afcbfa93343fdd79de23a5ef7ac31e66f79197d0b6d5b00a4a3d332a4f74173fe7aeaa563465f76a26e3459756d19f56c1b804824ce000d381e3e33d6e3b8dd4f0afc06deb1be93c18a9c778dbc2f761a11da39abf34f30427880fd2f18627a939cf6614d9287441ef914c30352ac3092d18b98871d390d30e0361d168d76ed1a31f623f450c790517bce93afed32dfd4d55ed85d60f499f5b7e0fc28b51ff314b635f1308e6a", 0xe9}, {&(0x7f0000001ec0)="dd3e07c0e2bbfb916879c5529e3935c21028f0e9e1fa434fdedd09d05ec82959dbb900f95170c633031d3ec2cfb69cd4ad3700955cd5702bb52b061c63bf6a007b57a5992b86ceb3fc0ea67cf0ee39b7c4d9d66de78826a2e2b056e674c08beddc8e", 0x62}, {&(0x7f0000001f40)="4f59726daed4c3584e913e331406e12d05fe2f40d87a95236f8f6a273e15ef2f6fc2d98f676082457238912d7de432efcfd3dfa38c59916ee16230e86145e93584aa129334dd497b697457be2a74a6bda9195527cb0b3bdb6fa6d460d2161b83e5f15db3da37e9b145225d300fe3df50d2f7624f85f74cc143b65389e9338f06897b14b39afece5e2e1ee869f067f95cd4479a6206dc3f310b33a70135b89a5dbec0ce4443ecdbe246fc6ecd179e249589c88da03105599eb9b2d36da742961b6ca7cf3996bbc4ac53a4bda5ad8be4f4c7e06848656793aae4", 0xd9}, {&(0x7f0000002040)="31b7a540ab82e22b6949c95ce18cf262793516020dd09cd3702ff74bb939f2de60b0687cb7b60bdfc5bcf10a41a30a4b8378347cdc7ea3c0e30f587e759fc56fadeb9bdbdab291970136b73880d2a12017669126fc44a532accd7ac4dd61db829158fd5232c119cc9b8f9e8e6005703a34ae04dba0816abbc778db21194caeb5b6d6a58d2c2333d33239673b7f12790605c9588e825fdc021721975f54b456b7a57cfdd4bded77aa7454f859fa62f5875fcceb6d5594781b924cbc6220b8ba60f7ad966f77e621d30ef92b6f7384b4a4314e1b15f05ab73091d5731f013f1131d06a4a55275a5325284f", 0xea}, {&(0x7f0000002140)}, {&(0x7f0000002180)="8335b883369d9ef32ee68354fdce7351549bbdc3c89d3e40a5c65b2d9f9c585e13e6d7995561b7d45bf7b405054369316a3918d1fd9f391598c3ce30807c491bce4a9162bf0795e9e9961bba339a7ec44b7dc9a5430f81c0ffa5de0f1a4a4dfd704348704c0567bd9e1d9a77a2804ef8c5b09118f5b041b3d929be69fe9425b459fe3f8678d4a3c92282035e194ee2ff3c5288543512ef188f8ad029b25780c2bb9804aa8c5c630b4dc85cd6cbea3ab81cf4f9c7505cef446299660a98e6e2d49bd86ccda79d90040405c2d9bb2a4a56cd480270186827acf9dbc726d67777e4d49e6a4089cc0decdf49d59b1547e586bb", 0xf1}], 0x6, &(0x7f0000002300)=[{0x28, 0x10b, 0x3f, "afbb1c4c8aaad91d7410821c2322d224133c42fe4b"}, {0xc8, 0x118, 0x1000, "4df7920a6200441de5f76661469e8e16ae43955a24a5fbc036dafa02731181cf8ecfa1998a3f6a1bf16188e354e9f15e6465fe0a8e402ba5ad426e5ef03f2c4f2f719185ab57e6279350c3867c347eb41684f3f32f30d106687a7b0395e3c82ddcb39fe89183b1e3d07478a2f1728664c17af73d84b46986148c45012499657771cf64d2d8d3d227e80846c978c72dae5773df5c1ef364420500dca96c0a511fad1af50cf68f9c12dd5e436b7368732d992a9f8ec0692c93"}, {0x98, 0x1ff, 0x80000000, "23ee24d4fce073852c2dbb792b9663bc9f4025468555ad8f4eea4f13da5460e35024b2ffdadb6d9916159e12837809c3341e2d15cd0ae511aa829f0f8091d77666e384ae5f656a2d462f114fbd6e782b360e3e49546aeb15eacfdc32c334f0115537d13456dc3a13a5e2eb19e3f7fcedb067b95a573121cc456d2616e89c9ca8826e"}, {0xd8, 0x101, 0x2, "0cf33a2ec3ecfdac83c1f060dfda48648cafd955ab038cc8bb6d80bf6cc74e0146aeb03e21a71b74b101f5f4eb0c41d0f62439fed26d9effa1cebfe080e8e5e2411612745399d37805f7239016753870f6c7c0e4c4db9182dd7ca35cf864d002b0c610a54da968c6d0475cd79128c2726c1fa374328a8cae9701ae72c12ba2d18d2659b6e09ab379f5feaf38f348e8c5bf24b8f2c6c8ed08821d503fe7476ade48da2bb14f27b3be190a73c24f6eb2ed0adf2b159ac73924f0ef89352f6878cba18099f9fe2360"}, {0xa0, 0x0, 0xffffffff, "473b8618165814e46ab2d09ba51bae32ca82fea3bdb258ee993baa35ba92a6362f81a6c6cddcc9dd7454449e69806259e6e7eee1736c57da75277536fae2be9ffd9c2e0809e2a4e92236fe6df1f6a82209fefaa6c4c3a3b56ff4d1ee96ddd1e8473b7e8bc20cd63ae449dddd6aa636f52ec83ffe134c42102db01fac381454d29bbecc39c167c8c97e9fc5952a4ef4"}, {0x40, 0x11d, 0xffffffffffffc3d0, "ff8c383a48e94d4a178d83ec645d27299b11a03adc03d30c27a214a0f2f83189b2c19b823bc8270020"}], 0x340}, 0x3}], 0x3, 0x80) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x7) 13:51:36 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000003c0)) mount(&(0x7f00000003c0)=ANY=[], &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='\x18vTh\xf7\xc3\x8d', 0x100000, &(0x7f0000000400)) clone(0xfffffffffffffffc, &(0x7f0000000800), &(0x7f0000000480), &(0x7f0000000600), &(0x7f0000000840)="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") mount(&(0x7f0000000100)=@nullb='/dev/nullb0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='sysfs\x00', 0x0, &(0x7f0000000440)='eth1{\x00') mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='v\\\xbaC\x04\x17vx\xb9\xe6\xb7\xe7\x96\x80\xbc\x1cw(\xf4=\xbe\xad\x04\x9e\x15\xf2\x83\xbfE\xad.\xcbA\xb1\xd2\x94MV)\xf85\xdd\x9e\xf0\xbd\a\x83\x80\x9f#\xc0b\t\xf8\xb4R\xe6\xc9\xbad\x87n$\xe4\xb0\x9e\x02;\xb4x\x00\x00\x00\x00\x00\x00\x00\x00', 0x2008, 0x0) 13:51:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f00000001c0)=0x24) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x13, 0x4) r2 = semget$private(0x0, 0x3, 0x40) semtimedop(r2, &(0x7f0000000100)=[{0x0, 0xca2}, {0x2, 0x7ff}, {0x7, 0xfffffffffffffff9, 0x1800}, {0x1, 0x2, 0x1800}], 0x4, &(0x7f0000000180)) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x4000) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000200)={'bridge_slave_0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000480)={0x10, 0xbbf4}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @ipv4=@rand_addr=0x1000000}]}, 0x1c}}, 0x0) 13:51:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = fcntl$getown(r0, 0x9) r3 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) kcmp(r2, r4, 0x1, r1, r1) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080), 0x10) r5 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r5, 0x1, 0x2a, &(0x7f0000e530e9)=""/16, &(0x7f0000000040)=0x10) 13:51:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f00000001c0)=0x24) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x13, 0x4) r2 = semget$private(0x0, 0x3, 0x40) semtimedop(r2, &(0x7f0000000100)=[{0x0, 0xca2}, {0x2, 0x7ff}, {0x7, 0xfffffffffffffff9, 0x1800}, {0x1, 0x2, 0x1800}], 0x4, &(0x7f0000000180)) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x4000) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000200)={'bridge_slave_0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}) 13:51:36 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) unshare(0x20040600) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, 0x0) 13:51:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f00000001c0)=0x24) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x13, 0x4) r2 = semget$private(0x0, 0x3, 0x40) semtimedop(r2, &(0x7f0000000100)=[{0x0, 0xca2}, {0x2, 0x7ff}, {0x7, 0xfffffffffffffff9, 0x1800}, {0x1, 0x2, 0x1800}], 0x4, &(0x7f0000000180)) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x4000) 13:51:37 executing program 0: socket$bt_hidp(0x1f, 0x3, 0x6) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='\xff\a\x00\x00\x81$k\xb6\f\x1d\xc9\xe3M\xe0>\xbd\xa2\t\x00', 0x200009, &(0x7f0000000000)='\xa8\x99\xc9$\xefy\xf6\x1e8I\x90a\r\xec\xf7\x16j\xe8\xd4\xc4V\x89\x00\xf2Lj\v\xc9f\x01\x03\xe8~\x00>.\x8e.\xaa\x8c\xa7\xde{\x1a\x8d*\xc0\x06Y\x03Ty!\xff\xd2\x17I{\xf9\xb8q\x17\x86\x10\x8f\x98\x96\xc2}\xad~\xf5\xb4x\x82\xcd20\f\x01\xaf\xce\x06\xe9\x92\xf7Rd\xc0\xdab\vM\x9bN\xe6\x03Y\xc59?\x8e\xe9\x7f!\x81\x11\xea1\xcb\x05\xb6,nY;\xfd\xf9E~\xf9\"\x82\x05H\xeerx\x99\xe2M\xe5%[\x1e\x8cW\x1c\x887\xde\xe1\xa1\t\xd4a\xdf\x92#') rmdir(&(0x7f0000000180)='./file0/file0\x00') prctl$PR_GET_NAME(0x10, &(0x7f0000000280)=""/224) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 13:51:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f00000001c0)=0x24) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x13, 0x4) r2 = semget$private(0x0, 0x3, 0x40) semtimedop(r2, &(0x7f0000000100)=[{0x0, 0xca2}, {0x2, 0x7ff}, {0x7, 0xfffffffffffffff9, 0x1800}, {0x1, 0x2, 0x1800}], 0x4, &(0x7f0000000180)) 13:51:37 executing program 0: r0 = socket(0x10, 0x803, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r1, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) ptrace$peek(0x3, r2, &(0x7f0000000300)) syz_open_procfs(r2, &(0x7f0000000400)='cmdline\x00') sendto(r0, &(0x7f0000000080)="120000001600e70d017b00000000008e1584", 0x12, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) lsetxattr$trusted_overlay_nlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='trusted.overlay.nlink\x00', &(0x7f00000003c0)={'U-', 0x5}, 0x28, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) select(0x40, &(0x7f0000000000)={0x1000, 0x8, 0x7, 0x7, 0x3f, 0x3, 0xfffffffffffffbff, 0x3}, &(0x7f0000000040)={0x1, 0x9, 0x8, 0x8000, 0x6, 0xff, 0x2}, &(0x7f00000000c0)={0x5, 0x371, 0x8, 0x6, 0x5, 0x401, 0x7, 0x1}, &(0x7f0000000100)) recvmmsg(r0, &(0x7f0000001e00)=[{{0x0, 0xffffff7a, 0x0}}], 0x211, 0x2, &(0x7f0000001e80)={0x0, 0x1c9c380}) 13:51:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f00000001c0)=0x24) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x13, 0x4) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0xca2}, {0x2, 0x7ff}, {0x7, 0xfffffffffffffff9, 0x1800}, {0x1, 0x2, 0x1800}], 0x4, &(0x7f0000000180)) 13:51:37 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaad7e7bf84aa72fcef01000080450000140c3441c1a200000020000000780000ea00ffffffff2100907800000000450000000000000000000000"], &(0x7f0000ea3000)) r0 = accept4$tipc(0xffffffffffffff9c, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10, 0x80800) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000000140)={'ip6erspan0\x00', @ifru_settings={0x8001, 0x1e6, @te1=&(0x7f0000000100)={0x8000, 0x2, 0x1, 0x10000000000}}}) 13:51:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f00000001c0)=0x24) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2, 0x4) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0xca2}, {0x2, 0x7ff}, {0x7, 0xfffffffffffffff9, 0x1800}, {0x1, 0x2, 0x1800}], 0x4, &(0x7f0000000180)) 13:51:37 executing program 0: r0 = socket(0x10, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x400000015, &(0x7f0000000000)=0x76, 0x9e) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1, @in6=@empty}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000100)={0xff}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060", 0x3f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:51:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f00000001c0)=0x24) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0xca2}, {0x2, 0x7ff}, {0x7, 0xfffffffffffffff9, 0x1800}, {0x1, 0x2, 0x1800}], 0x4, &(0x7f0000000180)) 13:51:37 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) prlimit64(r0, 0x2, &(0x7f0000000080)={0x101, 0x5}, &(0x7f00000000c0)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x7fff, &(0x7f0000000140)="0a5c1f023c12628571d070") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x525400, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@remote, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f00000002c0)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000300)={r3, 0x1, 0x6, @dev={[], 0x15}}, 0x10) r4 = socket$inet(0x10, 0x3, 0x32c) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) sendmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="240000000a0a07031dfffd946fa2830020200a0009000108000000680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18b0400000000000000db2406b208d37ed01cc0", 0x4c}], 0x1}, 0x0) 13:51:38 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0xca2}, {0x2, 0x7ff}, {0x7, 0xfffffffffffffff9, 0x1800}, {0x1, 0x2, 0x1800}], 0x4, &(0x7f0000000180)) 13:51:38 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000900)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000380), 0x12) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'veJ\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00000001c0)={'dummy0\x00\x00\x00\x00\x00\x00\x00\x03\x00', 0x400}) 13:51:38 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0xca2}, {0x2, 0x7ff}, {0x7, 0xfffffffffffffff9, 0x1800}, {0x1, 0x2, 0x1800}], 0x4, &(0x7f0000000180)) 13:51:38 executing program 1: semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) 13:51:38 executing program 1: semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) 13:51:38 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='uid_map\x00') setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040)=0x30a, 0x4) write$binfmt_script(r1, &(0x7f0000003180)=ANY=[@ANYBLOB="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"], 0x1000) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0x82) 13:51:38 executing program 1: semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) 13:51:38 executing program 0: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x802, 0x0) mmap(&(0x7f00004a1000/0x4000)=nil, 0x4000, 0x0, 0x31, r1, 0x0) tkill(r0, 0x16) 13:51:38 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0xca2}, {0x2, 0x7ff}, {0x7, 0xfffffffffffffff9, 0x1800}], 0x3, &(0x7f0000000180)) 13:51:38 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0xca2}, {0x2, 0x7ff}], 0x2, &(0x7f0000000180)) 13:51:38 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0xca2}, {0x2, 0x7ff}], 0x2, &(0x7f0000000180)) 13:51:39 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0xca2}, {0x2, 0x7ff}], 0x2, &(0x7f0000000180)) 13:51:39 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0xca2}, {0x2, 0x7ff}, {0x0, 0xfffffffffffffff9, 0x1800}], 0x3, &(0x7f0000000180)) 13:51:39 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0xca2}, {0x2, 0x7ff}, {0x0, 0xfffffffffffffff9, 0x1800}], 0x3, &(0x7f0000000180)) 13:51:39 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0xca2}, {0x2, 0x7ff}, {0x0, 0xfffffffffffffff9, 0x1800}], 0x3, &(0x7f0000000180)) 13:51:39 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0xca2}, {0x2, 0x7ff}, {0x7, 0x0, 0x1800}], 0x3, &(0x7f0000000180)) 13:51:39 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x242, 0x0) ioctl$UI_END_FF_UPLOAD(r0, 0x406855c9, &(0x7f0000000080)={0x10, 0x10000, {0x52, 0x1, 0x101, {0x1f}, {0x4, 0x9}, @period={0x5a, 0xff, 0x3, 0x7, 0x562, {0xf1f, 0x37a, 0x7f4, 0x10001}, 0x2, &(0x7f0000000040)=[0xfff, 0x6]}}, {0x53, 0x80000001, 0x9, {0x4, 0x6}, {0x1f}, @const={0x0, {0x0, 0x7, 0x0, 0x5}}}}) prctl$PR_SET_UNALIGN(0x6, 0x2) open_by_handle_at(r0, &(0x7f0000000100)={0x92, 0x1f, "204f1ad6fda7cbf7e66f910196e45f5437360e76c2ca67b52c74f6f8fe877a14b7fef0ab358e0969a0af8f2f965c83a6a9a482df40f06e7626f5d16c453ee70400b1754cb81eb6d0aafc4ff0c9f3ad0defc0d75f8e7a9bcc4af416aaf127888221ffdc3d41453e4a543683d6faa90086105f81443d6e0c59501a8dbb636a42a91ef5b98572cd94d33ed1"}, 0x0) readahead(r0, 0x80, 0x101) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000240)={r1}, 0x8) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x8}, 0x8) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f00000002c0)=0xde, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0xe70, 0x109002) write$FUSE_NOTIFY_STORE(r2, &(0x7f0000000340)={0x2c, 0x4, 0x0, {0x5, 0x5, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x2c) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r1, 0x3}, 0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x20800, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000400)=0x7fff, 0x1) sendmsg$nl_crypto(r2, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x44000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)=@del={0x100, 0x11, 0x508, 0x70bd27, 0x25dfdbfd, {{'xts-aes-aesni\x00'}, [], [], 0x400}, [{0x8, 0x1, 0xf932}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x1ff}, {0x8, 0x1, 0x400}]}, 0x100}, 0x1, 0x0, 0x0, 0x8800}, 0x80) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000600)={0x1, 'tunl0\x00', 0x4}, 0x18) ioctl$VIDIOC_ENUMINPUT(r2, 0xc050561a, &(0x7f0000000640)={0x3, "b6c171b57111eaa094d5d4dc5bf3ffa1d5b0239693f02271157a992f94e01cf0", 0x1, 0x0, 0x4, 0x8, 0x4000000, 0x8}) r4 = geteuid() stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RSTATu(r0, &(0x7f0000000840)={0x96, 0x7d, 0x1, {{0x0, 0x61, 0x61, 0xa2, {0x80, 0x3, 0x8}, 0x20000000, 0x9, 0x3, 0x3f, 0xe, 'xts-aes-aesni\x00', 0xe, 'self@selfwlan1', 0xe, 'xts-aes-aesni\x00', 0x4, 'bdev'}, 0x20, '--cgrouptrustedsystembdevkeyring', r4, r5, r6}}, 0x96) r7 = accept4$inet(r2, &(0x7f0000000900)={0x2, 0x0, @local}, &(0x7f0000000940)=0x10, 0x800) uselib(&(0x7f0000000980)='./file0\x00') ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc018643a, &(0x7f00000009c0)={0x4000003e, 0x6, 0x4}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000a00)=@assoc_value={r1, 0x2ecd}, &(0x7f0000000a40)=0x8) fcntl$notify(r2, 0x402, 0x8) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r2, 0x80845663, &(0x7f0000000a80)) mkdir(&(0x7f0000000b40)='./file1\x00', 0x2) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000b80)) 13:51:39 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0xca2}, {0x2, 0x7ff}, {0x7}], 0x3, &(0x7f0000000180)) 13:51:39 executing program 0: memfd_create(&(0x7f00000000c0)='/dev/ptmx\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000100)={0x899, 0x0, 0xd71, 0x7, 0x8}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x801, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xd) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0xffa8) fcntl$getflags(r1, 0x40b) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) 13:51:39 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0xca2}, {0x7}], 0x2, &(0x7f0000000180)) 13:51:40 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0xca2}, {}], 0x2, &(0x7f0000000180)) 13:51:40 executing program 0: memfd_create(&(0x7f00000000c0)='/dev/ptmx\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000100)={0x899, 0x0, 0xd71, 0x7, 0x8}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x801, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xd) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0xffa8) fcntl$getflags(r1, 0x40b) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) 13:51:40 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0xca2}, {}], 0x2, &(0x7f0000000180)) [ 314.355554] IPVS: ftp: loaded support on port[0] = 21 13:51:40 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0xca2}, {}], 0x2, &(0x7f0000000180)) 13:51:40 executing program 0: memfd_create(&(0x7f00000000c0)='/dev/ptmx\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000100)={0x899, 0x0, 0xd71, 0x7, 0x8}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x801, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xd) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0xffa8) fcntl$getflags(r1, 0x40b) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) [ 314.593395] chnl_net:caif_netlink_parms(): no params data found 13:51:40 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{0x7}], 0x1, &(0x7f0000000180)) [ 314.757154] bridge0: port 1(bridge_slave_0) entered blocking state [ 314.763791] bridge0: port 1(bridge_slave_0) entered disabled state [ 314.772438] device bridge_slave_0 entered promiscuous mode [ 314.803742] bridge0: port 2(bridge_slave_1) entered blocking state [ 314.810368] bridge0: port 2(bridge_slave_1) entered disabled state [ 314.818930] device bridge_slave_1 entered promiscuous mode 13:51:41 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{}], 0x1, &(0x7f0000000180)) [ 314.892496] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 314.915945] bond0: Enslaving bond_slave_1 as an active interface with an up link 13:51:41 executing program 0: memfd_create(&(0x7f00000000c0)='/dev/ptmx\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000100)={0x899, 0x0, 0xd71, 0x7, 0x8}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x801, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xd) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0xffa8) fcntl$getflags(r1, 0x40b) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) [ 314.995704] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 315.004457] team0: Port device team_slave_0 added [ 315.053535] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 315.062456] team0: Port device team_slave_1 added [ 315.076532] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 315.094151] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 315.304309] device hsr_slave_0 entered promiscuous mode [ 315.333678] device hsr_slave_1 entered promiscuous mode [ 315.363173] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 315.370735] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 315.412748] bridge0: port 2(bridge_slave_1) entered blocking state [ 315.419320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 315.426560] bridge0: port 1(bridge_slave_0) entered blocking state [ 315.433169] bridge0: port 1(bridge_slave_0) entered forwarding state [ 315.525996] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 315.532249] 8021q: adding VLAN 0 to HW filter on device bond0 [ 315.552784] bridge0: port 1(bridge_slave_0) entered disabled state [ 315.561958] bridge0: port 2(bridge_slave_1) entered disabled state [ 315.575022] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 315.593938] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 315.607538] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 315.613935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 315.622901] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 315.638671] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 315.644901] 8021q: adding VLAN 0 to HW filter on device team0 [ 315.657062] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 315.664312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 315.673159] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 315.681579] bridge0: port 1(bridge_slave_0) entered blocking state [ 315.688232] bridge0: port 1(bridge_slave_0) entered forwarding state [ 315.704290] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 315.716872] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 315.724701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 315.733421] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 315.741849] bridge0: port 2(bridge_slave_1) entered blocking state [ 315.748360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 315.757366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 315.773698] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 315.786341] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 315.798963] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 315.806436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 315.815951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 315.825131] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 315.834013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 315.843178] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 315.853126] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 315.869178] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 315.876750] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 315.885368] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 315.899624] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 315.907405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 315.916047] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 315.929692] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 315.936888] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 315.965909] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 315.989323] 8021q: adding VLAN 0 to HW filter on device batadv0 13:51:43 executing program 2: semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0xca2}, {}], 0x2, &(0x7f0000000180)) 13:51:43 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{}], 0x1, &(0x7f0000000180)) 13:51:43 executing program 0: memfd_create(&(0x7f00000000c0)='/dev/ptmx\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000100)={0x899, 0x0, 0xd71, 0x7, 0x8}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x801, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xd) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0xffa8) fcntl$getflags(r1, 0x40b) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) 13:51:43 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{}], 0x1, &(0x7f0000000180)) 13:51:43 executing program 2: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0e85667, &(0x7f0000000080)={0x80000000, 0x4, "3a0094650e3415d22a4d2ba356bdae1ddf175bdbfd0a1c33cf6606ce0cea837d", 0x9, 0x3, 0x3, 0x7f, 0xffffffffffffffff, 0x1ff, 0x6, 0x0, [0x3d, 0x9, 0x8, 0x1000]}) r1 = syz_open_dev$dri(&(0x7f0000000180)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 13:51:43 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{0x7}], 0x1, 0x0) 13:51:43 executing program 0: memfd_create(&(0x7f00000000c0)='/dev/ptmx\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000100)={0x899, 0x0, 0xd71, 0x7, 0x8}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x801, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xd) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0xffa8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) 13:51:43 executing program 2: syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x2, 0x2) timer_create(0x0, &(0x7f0000000000)={0x0, 0x39, 0x6, @thr={&(0x7f0000000100)="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", &(0x7f0000000200)="eaaf1cf355534fd7d7225e47cae0c951053c308a5afd8a9a716d049047e4bb67c68dc31ea33010ee3d94469d496d1dab794d0e182943c8cb90596d4da2b4aa8960ce9d691537652c98e2ee41fa5f820ea83d8cd2cc26949f0e09a3ba1fb3370ff6415b3d00a0fccb24ace47b259e685cc4b9915ec52e585346d89f707451defd8bf77dda93d56a5ae2f498b0d46a4397d87afdf8280c981f8e31b46ac2de5c8c98ab69d3c92dbd11749a998f923858bb8f5d0e0fba3cef8f7115b274089b1c63327011fb32ff107699f8667501a951886f3b6d"}}, &(0x7f0000000040)=0x0) timer_delete(r0) 13:51:43 executing program 1 (fault-call:0 fault-nth:0): semtimedop(0x0, &(0x7f0000000100)=[{0x7}], 0x1, 0x0) 13:51:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="48000000140019900000000000fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c80000000000000000f5ffffffffffffff00eaf60d1812ddcac959b4ae618a6a1fbb756a", 0x48}], 0x1) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000000100)="a8c63318e2b7fc2b7b1eb53f6b791a8e23dfb798263dbd56066bb086ded8ef48038c62ce2bfc0701e0b576de379ee893d95a1349840aae76fe24763de42efd0afb86be07160d22782965060431f67b95c56de92722177e6b95ee83a555baaae657cb3cabb2112c4a96793beb") r1 = dup2(r0, r0) fanotify_mark(r1, 0xa, 0x1, r1, &(0x7f0000000180)='./file0\x00') fcntl$getownex(r1, 0x10, &(0x7f0000000000)) 13:51:44 executing program 0: memfd_create(&(0x7f00000000c0)='/dev/ptmx\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000100)={0x899, 0x0, 0xd71, 0x7, 0x8}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x801, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xd) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) 13:51:44 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{0x7}], 0x1, 0x0) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vfio/vfio\x00', 0x400001, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000001c0)=0x1, 0x4) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x1, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000040)={0x0, 0x1}) 13:51:44 executing program 2: r0 = add_key(&(0x7f0000000600)='trusted\x00', &(0x7f0000000640)={'syz', 0x0}, &(0x7f0000000680)="efe8760f59f9e5fb9ea7bac82b7d311978e0c835627dbed159e6ae741b60be8528ceb2742c147243be5ed2e50d96f0d7b4fe8a878474694330c2a9097ecd41ba66195b56a9810eee96f45dc6c847cedac3d0d07b7e76eec26dd5272622e8028e02318277fdcd86c5318dd33e3b9e5be34ff9ea558bc15db7440c6d90c44ca1b2", 0x80, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000700)='keyring\x00', &(0x7f0000000740)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$negate(0xd, r0, 0x40400000000, r1) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000040)=[0x2]) syz_open_dev$video4linux(&(0x7f00000005c0)='/dev/v4l-subdev#\x00', 0x1f, 0x40100) r2 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x30) write$uinput_user_dev(r2, &(0x7f0000000080)={'syz1\x00', {0x7, 0x4c, 0x87, 0x1}, 0x53, [0x8, 0xfffffffffffffffe, 0x3f, 0x94, 0xfffffffffffffff9, 0x10001, 0x1, 0x9, 0x1, 0x8001, 0x3, 0x9, 0x7, 0x1, 0x10001, 0x2, 0xff, 0x1, 0x4, 0x401, 0x3, 0x400, 0x5, 0x0, 0x0, 0x6, 0x27, 0x7, 0x7fff, 0x5f, 0x4, 0x8, 0x80, 0x881b, 0x2, 0x401, 0x4c, 0x401, 0x7, 0xe13a, 0x4, 0x8, 0x1, 0xa82, 0x0, 0xffff, 0x4, 0x8000, 0x81, 0x80000001, 0x6, 0x6, 0x2, 0x6, 0x8, 0x11aa, 0x80000000, 0x6, 0x0, 0xf62, 0x4, 0x3, 0x1ff, 0x1], [0x1, 0x8, 0x5, 0x2, 0x3f, 0xf36, 0xffff00000000000, 0x0, 0x9, 0x10200000000, 0x3, 0x0, 0xae8, 0x80000001, 0x9, 0xfffffffffffffff9, 0x0, 0x0, 0x4, 0x5, 0x4, 0x7429, 0x10000, 0x10000, 0x0, 0x2, 0xe2ff, 0x80000000, 0x100000000, 0xffffffff, 0x1, 0x89, 0x13, 0x1a200, 0x80, 0x8, 0xa00000000, 0x9, 0x20, 0xb5, 0xfffffffffffffff7, 0x3, 0x63a2, 0x8, 0x180000000000000, 0xffffffffffffff01, 0xffffffff, 0x555330e2, 0x0, 0x1f, 0x10000, 0xfff, 0x5, 0x100000001, 0x3f, 0x4, 0x2, 0x4, 0xffffffff, 0x5e, 0x7, 0x4, 0x7ff, 0xf15], [0x0, 0x80, 0x2, 0x4, 0x2000, 0x8, 0x4, 0x0, 0xffffffff7fffffff, 0x1, 0x3, 0x3, 0x8, 0x3, 0x9, 0x1000, 0x800, 0x880c, 0x7f, 0x6, 0x4, 0x8, 0x7ff, 0x7fff, 0x3, 0x3, 0x9, 0x9, 0x8000, 0x10000, 0x800, 0x1fb8a2de, 0x9, 0xb0, 0x400000000000000, 0x0, 0x371, 0x2, 0x7, 0x10000, 0x9, 0x0, 0x1, 0x6, 0x81, 0x695, 0x4, 0x10001, 0x8, 0x4, 0x593d, 0xff, 0x1e5, 0x1, 0xf65, 0x1ff, 0x25, 0x3, 0x2, 0x0, 0x56, 0x5, 0x8, 0x6b8], [0x0, 0x0, 0x1, 0x8, 0x8000, 0xd6b8, 0xec, 0x6, 0x9, 0x20, 0x0, 0x80, 0x7, 0x876d, 0x8, 0x10001, 0x0, 0x7fff, 0xdc, 0x3, 0x6, 0x200, 0x1, 0x5, 0x10000, 0x161, 0x0, 0x8000, 0x0, 0x3, 0x7, 0x4, 0x9, 0x5, 0x2, 0x4, 0x5, 0x7, 0x8, 0x4, 0x551, 0x8, 0x100, 0x9, 0x0, 0x57ec, 0x9, 0x80000000, 0x2, 0x6, 0xff, 0x81, 0x1f, 0x3f, 0x401, 0x3, 0x81, 0x5, 0x400, 0x4, 0x9, 0xffff, 0x7fffffff, 0x81]}, 0x45c) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f0000000580)={0xa00000, 0x5, 0x2, [], &(0x7f0000000540)={0xb909cf, 0xe1, [], @value=0x4}}) mkdir(&(0x7f0000000500)='./file0\x00', 0xd0) 13:51:44 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{0x7}], 0x1, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x80000, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) 13:51:44 executing program 0: memfd_create(&(0x7f00000000c0)='/dev/ptmx\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000100)={0x899, 0x0, 0xd71, 0x7, 0x8}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x801, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xd) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) 13:51:44 executing program 1: r0 = semget$private(0x0, 0x3, 0x401) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000140)=[{{0x77359400}, 0x17, 0x5, 0x81}, {{}, 0x5, 0x7, 0x100000000}, {{0x0, 0x2710}, 0x1f, 0x7, 0x8}, {{r2, r3/1000+30000}, 0x15, 0x0, 0x200000000000000}, {{}, 0x12, 0xd334, 0x9}, {{0x0, 0x7530}, 0x1f, 0x2, 0x6}, {{0x0, 0x7530}, 0x2, 0xef32, 0x1}], 0xa8) semtimedop(r0, &(0x7f0000000100)=[{0x7}], 0x1, 0x0) 13:51:44 executing program 2: r0 = socket$inet(0x2, 0x400000000006, 0x2) unshare(0x20400) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) 13:51:44 executing program 0: memfd_create(&(0x7f00000000c0)='/dev/ptmx\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000100)={0x899, 0x0, 0xd71, 0x7, 0x8}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x801, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xd) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) 13:51:44 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x400) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000140)=[{0x5, 0x7, 0x100, 0xffffffff, @time={r1, r2+10000000}, {0x0, 0x2a}, {0x477c, 0x8}, @quote={{0x7, 0x6}, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffe2, 0x7, 0x2, @tick=0x2e5, {0x19, 0x2}, {0xc4, 0x7}, @time=@tick=0x100000001}}}, {0x2, 0xffffffffffffffff, 0x6, 0x9, @tick=0x2e79, {0x9, 0x6}, {0x9, 0x5}, @note={0x7fffffff, 0x6, 0x7, 0x2, 0x8000}}], 0x60) semtimedop(0x0, &(0x7f0000000100)=[{0x7}], 0x1, 0x0) listen(r0, 0x4b1) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00000000c0)={0x1f, 0x4, 0x2}) 13:51:44 executing program 0: memfd_create(&(0x7f00000000c0)='/dev/ptmx\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000100)={0x899, 0x0, 0xd71, 0x7, 0x8}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x801, 0x0) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0xffa8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) 13:51:44 executing program 2: mount(&(0x7f0000000080)=ANY=[@ANYBLOB=':\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000100)='pstore\x00', 0x10, &(0x7f0000000140)='em1security\x00') symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mknod(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0x0) symlink(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00') 13:51:45 executing program 1: semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x801}, {0x3, 0x800, 0x800}, {0x0, 0x400, 0x1000}, {0x7, 0x5, 0x1000}], 0x4, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') setitimer(0x3, &(0x7f0000000440)={{0x0, 0x7530}, {0x77359400}}, &(0x7f0000000480)) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)={0x288, r1, 0x18, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x28, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xf33}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0x12c, 0x4, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x97}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc347}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffff7}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffffa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf5fc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8c82}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}]}, @TIPC_NLA_MEDIA={0x120, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffff8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x342a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb06c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfb3}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}]}]}, 0x288}, 0x1, 0x0, 0x0, 0x1}, 0x40000) 13:51:45 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x20000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000140)=0x6) r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x5}) mq_timedsend(r2, 0x0, 0x0, 0x0, 0x0) mq_timedsend(r2, 0x0, 0x0, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) tkill(r3, 0x1000000000016) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000000)={0x3000, 0x1000, 0x48, 0x1, 0x10001}) mq_timedreceive(r2, &(0x7f0000000180)=""/204, 0xcc, 0x0, 0x0) 13:51:45 executing program 0: memfd_create(&(0x7f00000000c0)='/dev/ptmx\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000100)={0x899, 0x0, 0xd71, 0x7, 0x8}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x801, 0x0) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0xffa8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) 13:51:45 executing program 1: r0 = semget(0x1, 0x4, 0x80) semtimedop(r0, &(0x7f0000000000), 0x0, 0x0) 13:51:45 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{0x7}], 0x1, 0x0) r0 = semget(0x0, 0x2, 0x8) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0x400, 0x1800}, {0x2, 0x40, 0x800}, {0x5, 0x3, 0x1000}], 0x3, &(0x7f0000000040)={0x77359400}) 13:51:45 executing program 0: memfd_create(&(0x7f00000000c0)='/dev/ptmx\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000100)={0x899, 0x0, 0xd71, 0x7, 0x8}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x801, 0x0) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0xffa8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) 13:51:45 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x101002, 0x0) r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="000900080203"], 0x6) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x240}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r2, 0x4, 0x70bd2d, 0x25dfdbff, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x4090) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[@ANYPTR], 0x8) sendfile(r0, r1, &(0x7f0000000080), 0x800) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 13:51:45 executing program 1: semtimedop(0x0, &(0x7f0000000100), 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f00000004c0)=0x80000001, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xc4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="fd0000009133afe1cf2f5f9200f8295feb2b3d8ff5ec98983431dc7b136c0e11e251ed4540a9e4cf37d67d12a18e6d5274524f7aca5a271f74e7c8168fd172ef90971faa5437e0e7932e0ac5b7b8f9773d2d792715d2448773d56165c70a526682936611251e0b08bf4aad29fc987f6c07e5e4be9b5dea5fb1c028939c93098f5c74000ce29d8bf8c0d3577a222dc5f201981d746137948b3f760dba2982ea931497693f4b40c936c3eee5cba1c5cbd2f07bd81e9040c61208d9f4a299005ce2b9d96e2c5aac042f1aac2a235995866da1a2898127ed59e5d97023dd9f08dba25fbfe30ba111f9fbdc8d9d227a0f3d766ee980a2b0d882837c122d8fe0650e0703"], &(0x7f0000000480)=0x105) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0xca, "83328bfeb2a8c0155b8f29043ee0229b64a76c0f2303c349f3f159d009fb50c1eb7beb8a38c6db872107b51c507c39d59a01a62be04120191891f7b5f3fbe910f744c857fb57d1b8804771ab24af6a1ce66033f1672f088a9a6cf122ba612d1bf6654f2c4f7d97bb19c8c1c57574d5a564459d3e983a50dc737e026889597e31929d6b37852c43c73efd875ce0faa57b606a8dc0b6ee68f97994cebfaac9a5ea8713ac13ebdd11ffecab48e24b08880bc1355c5369cd2381771270be15aad6b8ab707bed8af0737b5675"}, &(0x7f00000001c0)=0xd2) ioctl$VIDIOC_PREPARE_BUF(r1, 0xc058565d, &(0x7f0000000200)={0x8, 0x3, 0x4, 0x0, {0x77359400}, {0x5, 0x0, 0x7, 0xffffffff, 0x9, 0x7, "af9f0ff7"}, 0x3, 0x1, @userptr=0x5, 0x4}) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000500)='/dev/video1\x00', 0x2, 0x0) 13:51:45 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x80200000006, 0x0) ioctl$VIDIOC_DBG_G_REGISTER(r0, 0xc0385650, &(0x7f0000000340)={{0x3, @name="25823552df67d0a1295e30e689974b0e1521044e2b6c5d7f576d5aa723d1a3f1"}, 0x8, 0x10000}) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000000)={0x4000003, 0xb, 0x2, "7f09e7efa4d1be3cc4f35018ff58d0bfda55f8a2188710649d774660d382da21", 0x38717f70}) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x1, 0x1, 0x3, {0x7, @win={{0x7fff, 0x1, 0xf2a3, 0x7}, 0x3, 0xd9b6, &(0x7f0000000100)={{0xfff, 0xfffffffeffffffff, 0x10000, 0x2}, &(0x7f00000000c0)={{0x2, 0x2fda, 0xffff, 0x33}, &(0x7f0000000040)={{0xa, 0x10001, 0x100, 0x5}}}}, 0x3f, &(0x7f0000000140)="6d2f2c65fca4f59699bfabf134c2f5184003f1535863aa65138d1672450127ea7c89a62083a0d279bd75271ecc6520d4b44fd89d4ddec029bbb8988527e410c058da26d958960a81aa8a8c843129d3fdd93d75c099ab1f2f2c600c5f915ad3219862201dfaaf088d5ed12f756cdd1804d34d245b9a9866335946bfb17aae903f30caa8008d110b37cca9a9985df8cc491618ee70d8c09108679439c43d11a9965443d4997778a53fc1cfd12f0ccf341c41eb833c7c2a6bf4729263f83aa1e889f6", 0xffffffffffffddc3}}}) [ 319.833817] ================================================================== [ 319.841281] BUG: KMSAN: uninit-value in fsnotify+0x4cb/0x20a0 [ 319.847221] CPU: 1 PID: 11403 Comm: syz-executor2 Not tainted 5.0.0-rc1+ #7 [ 319.854343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.863702] Call Trace: [ 319.866369] dump_stack+0x173/0x1d0 [ 319.870034] kmsan_report+0x12e/0x2a0 [ 319.873875] __msan_warning+0x82/0xf0 [ 319.877708] fsnotify+0x4cb/0x20a0 [ 319.881316] vfs_symlink+0x7ba/0x850 [ 319.885071] do_symlinkat+0x374/0x860 [ 319.888916] __se_sys_symlink+0x74/0x90 [ 319.892936] __x64_sys_symlink+0x3e/0x60 [ 319.897021] do_syscall_64+0xbc/0xf0 [ 319.900800] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 319.906004] RIP: 0033:0x457bf7 [ 319.909226] Code: 0f 1f 00 b8 5c 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 319.928144] RSP: 002b:0000000000a4fd98 EFLAGS: 00000202 ORIG_RAX: 0000000000000058 [ 319.935867] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000457bf7 [ 319.943164] RDX: 0000000000a4fe17 RSI: 00000000004bd66f RDI: 0000000000a4fe00 [ 319.950444] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000017 [ 319.958243] R10: 0000000000000075 R11: 0000000000000202 R12: 0000000000000000 [ 319.965524] R13: 0000000000000001 R14: 000000000000000a R15: 0000000000000002 [ 319.972817] [ 319.974450] Uninit was created at: [ 319.978004] kmsan_save_stack_with_flags+0x7a/0x130 [ 319.983037] kmsan_internal_alloc_meta_for_pages+0x113/0x580 [ 319.988851] kmsan_alloc_page+0x7e/0x100 [ 319.992931] __alloc_pages_nodemask+0x137b/0x5e30 [ 319.997788] alloc_pages_current+0x69d/0x9b0 [ 320.002207] new_slab+0x3c6/0x20b0 [ 320.005771] ___slab_alloc+0x1577/0x2060 [ 320.009863] kmem_cache_alloc+0xae8/0xb60 [ 320.014036] shmem_alloc_inode+0x5b/0xe0 [ 320.018123] new_inode_pseudo+0x95/0x460 [ 320.022201] new_inode+0x5a/0x3d0 [ 320.025687] shmem_get_inode+0x1e0/0xe50 [ 320.029778] shmem_mknod+0xf2/0x4e0 [ 320.033466] shmem_mkdir+0xb5/0x130 [ 320.037102] vfs_mkdir+0x6a4/0x950 [ 320.040669] do_mkdirat+0x39f/0x680 [ 320.044310] __se_sys_mkdir+0x76/0x90 [ 320.048133] __x64_sys_mkdir+0x3e/0x60 [ 320.052057] do_syscall_64+0xbc/0xf0 [ 320.055831] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 320.061036] ================================================================== [ 320.068395] Disabling lock debugging due to kernel taint [ 320.073880] Kernel panic - not syncing: panic_on_warn set ... [ 320.079780] CPU: 1 PID: 11403 Comm: syz-executor2 Tainted: G B 5.0.0-rc1+ #7 [ 320.088275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.097668] Call Trace: [ 320.100293] dump_stack+0x173/0x1d0 [ 320.103949] panic+0x3d1/0xb01 [ 320.107229] kmsan_report+0x293/0x2a0 [ 320.111064] __msan_warning+0x82/0xf0 [ 320.114922] fsnotify+0x4cb/0x20a0 [ 320.118578] vfs_symlink+0x7ba/0x850 [ 320.122334] do_symlinkat+0x374/0x860 [ 320.126178] __se_sys_symlink+0x74/0x90 [ 320.130202] __x64_sys_symlink+0x3e/0x60 [ 320.134310] do_syscall_64+0xbc/0xf0 [ 320.138056] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 320.143303] RIP: 0033:0x457bf7 [ 320.146516] Code: 0f 1f 00 b8 5c 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 320.165426] RSP: 002b:0000000000a4fd98 EFLAGS: 00000202 ORIG_RAX: 0000000000000058 [ 320.173147] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000457bf7 [ 320.180427] RDX: 0000000000a4fe17 RSI: 00000000004bd66f RDI: 0000000000a4fe00 [ 320.187705] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000017 [ 320.194983] R10: 0000000000000075 R11: 0000000000000202 R12: 0000000000000000 [ 320.202261] R13: 0000000000000001 R14: 000000000000000a R15: 0000000000000002 [ 320.210660] Kernel Offset: disabled [ 320.214290] Rebooting in 86400 seconds..