[ 37.071071] audit: type=1800 audit(1539138030.505:26): pid=5710 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rsyslog" dev="sda1" ino=2442 res=0 [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.10' (ECDSA) to the list of known hosts. 2018/10/10 02:20:39 fuzzer started syzkaller login: [ 45.557123] kauditd_printk_skb: 9 callbacks suppressed [ 45.557139] audit: type=1400 audit(1539138039.045:36): avc: denied { map } for pid=5897 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 47.168842] as (5905) used greatest stack depth: 16352 bytes left 2018/10/10 02:20:41 dialing manager at 10.128.0.26:41853 2018/10/10 02:20:41 syscalls: 1 2018/10/10 02:20:41 code coverage: enabled 2018/10/10 02:20:41 comparison tracing: enabled 2018/10/10 02:20:41 setuid sandbox: enabled 2018/10/10 02:20:41 namespace sandbox: enabled 2018/10/10 02:20:41 Android sandbox: /sys/fs/selinux/policy does not exist 2018/10/10 02:20:41 fault injection: enabled 2018/10/10 02:20:41 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/10/10 02:20:41 net packed injection: enabled 2018/10/10 02:20:41 net device setup: enabled 02:23:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000001080)={0x2, 0x4e20, @local}, 0x10) sendmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000940)=@pppoe={0x18, 0x0, {0x0, @empty, 'ip6_vti0\x00'}}, 0x80, &(0x7f00000011c0), 0x0, &(0x7f0000001240)=[{0xc, 0x0, 0x2}], 0xc}}], 0x1, 0x800) [ 208.160055] audit: type=1400 audit(1539138201.655:37): avc: denied { map } for pid=5912 comm="syz-executor0" path="/sys/kernel/debug/kcov" dev="debugfs" ino=2137 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 208.226146] IPVS: ftp: loaded support on port[0] = 21 02:23:21 executing program 1: mknod(&(0x7f0000000ffa)='./bus\x00', 0x0, 0x0) getgroups(0x2, &(0x7f0000000140)=[0xee01, 0xee00]) chown(&(0x7f0000000100)='./bus\x00', 0x0, r0) chmod(&(0x7f0000000000)='./bus\x00', 0x0) [ 208.453102] IPVS: ftp: loaded support on port[0] = 21 02:23:22 executing program 2: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x40, 0x0) close(r0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) getpgid(0xffffffffffffffff) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000002200)=""/4096, 0x1000}], 0x1, 0x0) [ 208.687625] IPVS: ftp: loaded support on port[0] = 21 02:23:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x27, 0x1, 0x2, 0x3, 0x6, 0x8, "efca153ec9be0e364e5843a74c300fcf0583893ba211900dd7866ddd8c60ef7d8b1ab9722b54ca51fceca8a9b8cc21335391c5511627876639609ac499e73d", 0x26}, 0x60, &(0x7f00000006c0), 0x0, &(0x7f0000000740)={0x98, 0x0, 0x4, "2c3b8357fcfbf45260f285a62b9819b434d8003a7065414f5d47f69ba39441429e6fafee0e4e18ea25bc4bd47f50b820dab3baf250327263143239797c90b459f996c02c2710ee6964797487441eeb6020b4a077c8b3fb8001e90a61868b0727a84a09d60f34c34430827ff6d691da18b71f604c86924ba40882aa8b87e0241f8e"}, 0x98, 0x8000}, 0x40000) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)={0x8}) write$cgroup_int(r0, &(0x7f0000000080), 0x2001007f) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x0) pwritev(r0, &(0x7f0000002480)=[{&(0x7f00000000c0)='M', 0x1}], 0x1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000180)) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x0, &(0x7f0000000280)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0xfffffffffffffdd5) accept(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000200)=0x80) r4 = accept4(r2, 0x0, &(0x7f0000000000), 0x0) sendto$unix(r4, &(0x7f0000000400), 0xff26, 0x0, 0x0, 0x22) r5 = accept4(r2, 0x0, &(0x7f0000000040), 0x80000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000004c0)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f00000005c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000700)={0x0, 0x4, 0x7, [0x9, 0x3f, 0xfff, 0x4, 0xff, 0x100000000, 0x6]}, &(0x7f0000000840)=0x16) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000880)={r9, @in6={{0xa, 0x0, 0xc0000000000000, @local, 0x5}}, 0x555d, 0xceb, 0x5, 0x4, 0x8}, 0x98) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={r6, r7, r8}, 0xc) r10 = socket$inet6(0xa, 0x0, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x32}, 0x0, @in6=@loopback}}, 0xe8) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="153f6234488dd25d7660") [ 209.077955] IPVS: ftp: loaded support on port[0] = 21 02:23:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000180)=ANY=[@ANYBLOB='p']) [ 209.436921] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.449299] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.469867] device bridge_slave_0 entered promiscuous mode [ 209.566550] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.574039] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.584455] IPVS: ftp: loaded support on port[0] = 21 [ 209.590929] device bridge_slave_1 entered promiscuous mode [ 209.719545] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready 02:23:23 executing program 5: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x2, 0x0) write$UHID_DESTROY(r0, &(0x7f0000000200), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$UHID_CREATE(r0, &(0x7f00000004c0)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000100)=""/183, 0xb7}, 0x120) write$UHID_INPUT2(r0, &(0x7f0000000240)={0xe}, 0x6) write$UHID_DESTROY(r0, &(0x7f0000000040), 0x4) [ 209.849258] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 210.043105] IPVS: ftp: loaded support on port[0] = 21 [ 210.136327] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 210.205514] bridge0: port 1(bridge_slave_0) entered blocking state [ 210.230966] bridge0: port 1(bridge_slave_0) entered disabled state [ 210.244999] device bridge_slave_0 entered promiscuous mode [ 210.257952] bridge0: port 1(bridge_slave_0) entered blocking state [ 210.265033] bridge0: port 1(bridge_slave_0) entered disabled state [ 210.280199] device bridge_slave_0 entered promiscuous mode [ 210.296121] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 210.329851] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.336451] bridge0: port 2(bridge_slave_1) entered disabled state [ 210.356902] device bridge_slave_1 entered promiscuous mode [ 210.392964] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 210.400222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 210.414858] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.423298] bridge0: port 2(bridge_slave_1) entered disabled state [ 210.430869] device bridge_slave_1 entered promiscuous mode [ 210.481070] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 210.495945] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 210.604471] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 210.639218] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 210.775630] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 210.809986] team0: Port device team_slave_0 added [ 210.907614] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 210.916358] team0: Port device team_slave_1 added [ 210.926444] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 210.994231] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.006342] bridge0: port 1(bridge_slave_0) entered disabled state [ 211.014285] device bridge_slave_0 entered promiscuous mode [ 211.028918] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 211.039343] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 211.067360] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 211.099386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 211.111720] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 211.131610] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 211.138458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 211.160703] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.167071] bridge0: port 2(bridge_slave_1) entered disabled state [ 211.195629] device bridge_slave_1 entered promiscuous mode [ 211.205452] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 211.223910] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 211.237241] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 211.269458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 211.280034] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 211.296317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 211.311266] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 211.341828] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 211.364876] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 211.374207] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 211.407638] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 211.443343] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 211.455270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 211.470891] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 211.478749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 211.488681] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 211.508341] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.518716] bridge0: port 1(bridge_slave_0) entered disabled state [ 211.528842] device bridge_slave_0 entered promiscuous mode [ 211.536382] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 211.557159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 211.591996] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.599612] bridge0: port 2(bridge_slave_1) entered disabled state [ 211.606753] device bridge_slave_1 entered promiscuous mode [ 211.689233] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 211.696513] team0: Port device team_slave_0 added [ 211.735561] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 211.788440] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 211.822124] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 211.839588] team0: Port device team_slave_1 added [ 211.856538] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 211.872600] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 211.899777] team0: Port device team_slave_0 added [ 211.912418] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 211.926090] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.939252] bridge0: port 1(bridge_slave_0) entered disabled state [ 211.949246] device bridge_slave_0 entered promiscuous mode [ 211.995478] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 212.036808] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 212.044330] team0: Port device team_slave_1 added [ 212.051734] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 212.064313] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 212.082224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 212.098094] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 212.122139] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 212.134588] bridge0: port 2(bridge_slave_1) entered blocking state [ 212.141211] bridge0: port 2(bridge_slave_1) entered disabled state [ 212.148002] device bridge_slave_1 entered promiscuous mode [ 212.157725] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 212.167064] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 212.193383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 212.201371] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 212.210758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 212.229779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 212.250753] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 212.282985] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 212.296969] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 212.315452] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 212.329349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 212.337309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 212.355563] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 212.370643] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 212.380776] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 212.396243] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 212.418411] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 212.433901] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 212.447665] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 212.502523] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 212.515254] team0: Port device team_slave_0 added [ 212.530736] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 212.569835] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 212.577898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 212.607525] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 212.627287] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 212.643546] team0: Port device team_slave_1 added [ 212.649742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 212.665604] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 212.749671] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 212.780733] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 212.872232] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 212.960210] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 212.967327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 212.989807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 213.003563] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.009978] bridge0: port 2(bridge_slave_1) entered forwarding state [ 213.016605] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.022996] bridge0: port 1(bridge_slave_0) entered forwarding state [ 213.031062] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 213.065599] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 213.077788] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 213.085496] team0: Port device team_slave_0 added [ 213.105828] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 213.144176] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 213.159815] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 213.226977] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 213.240197] team0: Port device team_slave_1 added [ 213.263006] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 213.290264] team0: Port device team_slave_0 added [ 213.334332] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 213.351278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 213.361581] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 213.399326] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 213.407563] team0: Port device team_slave_1 added [ 213.429687] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 213.452933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 213.461310] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 213.513847] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 213.540740] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.547122] bridge0: port 2(bridge_slave_1) entered forwarding state [ 213.553816] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.560214] bridge0: port 1(bridge_slave_0) entered forwarding state [ 213.574060] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 213.584951] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 213.613470] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 213.622253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 213.669587] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 213.713147] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 213.734257] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 213.748377] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 213.775113] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 213.799312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 213.807224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 213.847920] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.854357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 213.861048] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.867415] bridge0: port 1(bridge_slave_0) entered forwarding state [ 213.884435] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 213.908560] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 213.934789] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 213.960381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 214.069326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 214.076568] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 214.418001] bridge0: port 2(bridge_slave_1) entered blocking state [ 214.424428] bridge0: port 2(bridge_slave_1) entered forwarding state [ 214.431097] bridge0: port 1(bridge_slave_0) entered blocking state [ 214.437457] bridge0: port 1(bridge_slave_0) entered forwarding state [ 214.454427] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 214.826434] bridge0: port 2(bridge_slave_1) entered blocking state [ 214.832871] bridge0: port 2(bridge_slave_1) entered forwarding state [ 214.839545] bridge0: port 1(bridge_slave_0) entered blocking state [ 214.845919] bridge0: port 1(bridge_slave_0) entered forwarding state [ 214.869527] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 215.070774] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.077168] bridge0: port 2(bridge_slave_1) entered forwarding state [ 215.083835] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.090219] bridge0: port 1(bridge_slave_0) entered forwarding state [ 215.104267] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 215.129276] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 215.136441] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 215.154095] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 216.973244] 8021q: adding VLAN 0 to HW filter on device bond0 [ 217.320015] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 217.667659] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 217.696330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 217.704151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 217.723301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 218.022307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 218.055278] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 218.064649] 8021q: adding VLAN 0 to HW filter on device team0 [ 218.403480] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 218.433808] 8021q: adding VLAN 0 to HW filter on device bond0 [ 218.483889] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 218.492965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 218.501767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 218.756220] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 218.839919] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 218.846101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 218.854287] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 218.884657] 8021q: adding VLAN 0 to HW filter on device bond0 [ 218.899719] 8021q: adding VLAN 0 to HW filter on device team0 [ 219.087709] 8021q: adding VLAN 0 to HW filter on device bond0 [ 219.158437] 8021q: adding VLAN 0 to HW filter on device team0 [ 219.173068] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 219.191017] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 219.200553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 219.216938] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 219.430043] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 219.583870] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 219.599639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 219.613318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 219.639239] 8021q: adding VLAN 0 to HW filter on device team0 [ 219.882631] 8021q: adding VLAN 0 to HW filter on device team0 [ 219.890558] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 219.896679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 219.910903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 220.245270] 8021q: adding VLAN 0 to HW filter on device team0 [ 220.331243] 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. 02:23:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000080)) [ 220.467081] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html for details. 02:23:34 executing program 0: prctl$seccomp(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 02:23:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000b80)=@ipv6_deladdr={0x18, 0x15, 0x201}, 0x18}}, 0x0) 02:23:34 executing program 0: prctl$seccomp(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) syz_execute_func(&(0x7f0000000200)="cd80c20000b0b06969ef69dc00d9c4017d50ee8adcd0d01192000880410fd1b02db5d90000007cc481c653fb0fcdc4e3a95fd965eabe3c3b4d4d408064797f41dfdf400e01ef847d2f67450f483bc4e1085e35feefffff1a63460fc4c161fc4d96040476789f") 02:23:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') read$FUSE(r0, &(0x7f0000001000), 0x1000) 02:23:34 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) syz_emit_ethernet(0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb86dd60093a0600023a00fe809c57b2db5e41bbb00000000000bbff0200000000000000000000000000010000000000089078"], &(0x7f0000000100)) 02:23:34 executing program 0: r0 = socket$inet6(0xa, 0x200000000000001, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000080)={'lo\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410001, 0x20) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f00000000c0)={0x3, {{0x2, 0x4e23, @rand_addr=0x886}}, {{0x2, 0x4e21, @multicast2}}}, 0x108) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000400)=[0x1, 0x1ff]) write$selinux_user(r1, &(0x7f0000000040)={'system_u:object_r:cpu_online_t:s0', 0x20, 'user_u\x00'}, 0x29) setsockopt$inet_buf(r0, 0x0, 0x100000040, &(0x7f0000000040), 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000200)=""/163) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f00000002c0)={0x25, {{0x2, 0x4e20, @rand_addr=0x9}}, {{0x2, 0x4e24, @local}}}, 0x108) 02:23:34 executing program 1: r0 = memfd_create(&(0x7f0000000280)='/dev/snd/seq\x00', 0x1) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@alg={0xf8, 0x10, 0x8, 0x70bd2c, 0x25dfdbfb, {{'cbc-cast6-avx\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0xbc88}, {0x8}, {0x8, 0x1, 0xffffffff9f78c292}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000805}, 0x4000000) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[]) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0) socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) creat(&(0x7f00000002c0)="2e2f66692e65318c00", 0x80) r3 = fanotify_init(0x7, 0x0) fanotify_mark(r3, 0x11, 0x40010028, r1, &(0x7f0000000240)="2e2f66692e65318c00") r4 = creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) readv(r3, &(0x7f0000000700), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a80)={{{@in6=@ipv4={[], [], @dev}, @in6}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000b80)={{{@in=@multicast1, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000006c0)=0xe8) syz_mount_image$btrfs(&(0x7f0000000100)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x79c, 0x1, &(0x7f0000000980)=[{&(0x7f0000000900)}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='audit,uid<', @ANYRESDEC=0x0, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="2c7365646c61cfbd38727165752d057af0fcbdac36cb62656ccea3"]) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x400000, r0, 0x0) close(r0) r5 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x8b4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port0\x00'}) 02:23:35 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f00000000c0)="153f6234418dd25d766070") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) tkill(r2, 0x1000010000000019) ptrace$pokeuser(0x6, r2, 0x358, 0x0) [ 221.470391] FAT-fs (loop1): Unrecognized mount option "ø" or missing value [ 221.477479] audit: type=1400 audit(1539138214.965:38): avc: denied { map } for pid=7441 comm="syz-executor2" path="/dev/loop0" dev="devtmpfs" ino=2700 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:fixed_disk_device_t:s0 tclass=blk_file permissive=1 [ 222.130449] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.141543] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.150340] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.157307] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.164433] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.173539] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.181191] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.187954] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.194936] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.201670] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.208352] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.215148] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.221880] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.228555] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.235272] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.242002] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.248711] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.255432] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.262172] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.269409] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 02:23:35 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001200070f008100000000000007f00000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}}, 0x0) 02:23:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005", 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x80000001, 0x4) r2 = accept$alg(r0, 0x0, 0x0) write$sndseq(r2, &(0x7f0000000080), 0x54c) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000000c0)=""/32, &(0x7f0000000100)=0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvmmsg(r2, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x22d, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0x8}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x40000000000022d, 0x0, &(0x7f0000001380)={0x77359400}) [ 222.276115] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.282980] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.303127] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.310017] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.316721] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.326291] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.333727] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.340733] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.347513] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.354864] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.362237] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.368926] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.382343] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.389054] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.409295] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.416085] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.420059] hrtimer: interrupt took 53844 ns [ 222.426710] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.433437] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 222.435149] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.450108] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.457656] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.465455] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.474981] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.494655] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.506908] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.514045] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.522460] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.529303] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.535976] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.542825] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.549540] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.556250] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.563116] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.569842] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.576527] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.583288] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.590004] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.596684] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.603405] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.610136] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.616811] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.623608] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.630315] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.637580] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.644578] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.651305] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.657988] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.664706] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.671450] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.678126] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.684826] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.691531] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.698211] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.705096] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.711827] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.718511] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.725217] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.731941] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.738620] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.745369] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.752087] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.758766] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.765463] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.772185] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.778845] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.785586] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.792283] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.798942] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.805675] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.812373] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.819040] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.825737] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.832433] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.839092] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.845810] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.852533] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.859245] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.865945] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.872656] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.879376] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.886055] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.892772] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.899468] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.906128] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.912845] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.919549] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.926224] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.933008] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.939780] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.939797] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.939814] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.939832] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.939858] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.939877] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.953336] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.964663] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 222.966747] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.974442] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 222.992525] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 222.994347] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.000829] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.008753] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.013573] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.020526] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.020545] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.020564] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.020582] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.020605] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.027427] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.034466] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.040821] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.047552] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.054377] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.061898] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.067651] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.074654] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.081094] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.087814] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.094471] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.102064] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.107844] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.115077] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.121230] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.128165] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.134634] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.141598] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.147977] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.154998] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.161387] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.168315] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.174782] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.181800] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.188238] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.195250] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.201601] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.208509] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.214965] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.221953] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.228336] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.235366] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.241748] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.248673] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.255176] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.262202] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.268507] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.275224] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.282067] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.288936] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.295383] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.302221] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.308733] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.315602] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.322126] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.329080] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.335529] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.342465] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.349002] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.356198] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.362410] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.369233] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.375765] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.382627] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.389115] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.396007] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.402544] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.409489] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.415934] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.422873] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.429266] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.436122] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.442625] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.449504] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.456038] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.463089] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.469609] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.476453] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.483015] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.489844] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.496347] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.503275] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.509778] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.516583] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.523195] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.530482] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.536690] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.543418] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.550247] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.557075] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.563583] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.570427] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.576963] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.584037] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.590282] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.597336] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.603674] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.610653] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.617074] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.624088] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.630464] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.637385] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.643859] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.650828] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.657697] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.664989] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.671109] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.678097] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.684533] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.691563] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.697903] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.704933] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.711305] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.718213] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.724686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.731645] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.738034] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.744927] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.751568] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.758423] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.764940] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.771786] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.778297] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.785188] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.791717] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.798670] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.805116] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.811970] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.818523] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.825577] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.832093] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.838930] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.845545] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 223.852495] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.865793] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.879197] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.892313] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.905655] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.912873] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz1 [ 223.926798] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.941410] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.954805] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.954823] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.970734] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.977432] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.984315] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.991062] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 223.997738] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.004592] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.011314] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.018004] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.024916] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.031644] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.038319] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.045045] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.051789] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.058536] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.065702] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.072434] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.079110] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.085829] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.092575] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.099362] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.106044] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.112777] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.119486] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.126147] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.132851] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.139550] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.146220] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.152942] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.159645] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.166324] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.173041] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.179762] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.186426] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.193124] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.199834] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.206504] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.213204] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.219908] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.226571] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.233266] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.239956] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.246617] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.253333] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.260042] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.266706] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.273419] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.280121] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.286778] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.293479] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.300290] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.306955] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.313671] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.320371] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.327052] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.333784] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.340493] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.347155] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.353871] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.360566] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.367224] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.373920] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.380768] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.387434] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.394147] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.400849] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.407537] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.414269] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.421009] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.427679] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.434404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.441099] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.448033] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.454743] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.461732] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.468425] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.475152] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.481857] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.488521] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.495232] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.501979] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.508640] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.515371] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.522073] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.528957] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.535686] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.542435] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.549112] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.555843] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.562568] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.569282] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.576011] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.582753] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.589483] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.596146] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 02:23:38 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0xffffffff, 0x5) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="53009d6d85eb5d8cc153e8a1000007020046006c6f2d73656c662627766d6e65743173656c696e75787365ec667b776c616e315b6b657972696e67706f7369785f61636c5f61636365737373656c6624707070"], 0x53) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r3, &(0x7f0000000180)=0x6, 0x2000005) listxattr(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)=""/21, 0x15) ioctl$LOOP_CLR_FD(r2, 0x4c01) flistxattr(r3, &(0x7f0000000380)=""/249, 0xf9) lseek(r1, 0x0, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000300)={'broute\x00', 0x0, 0x3, 0x5a, [], 0xa, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/90}, &(0x7f00000000c0)=0x78) open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x104) 02:23:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x30}, 0xc) sendmmsg(r1, &(0x7f0000007ac0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)='A', 0x1}], 0x1, &(0x7f0000000540)}}], 0x1, 0x0) write$binfmt_aout(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000f1346a7b00000000170000000000003add025dbd471e3f34303a62100e23118b4be2e990de5b8791146d919810127a64533ad27a5ba286ddd5ffeb7023126a1c8e00b56ba3e59d3c8b1c"], 0x20) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x563100) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000180)={0x6}) sendto$inet6(r1, &(0x7f0000000000)='}', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x2}, 0x8) r3 = fcntl$dupfd(r1, 0x406, r0) mknodat(r3, &(0x7f00000000c0)='./file0\x00', 0x8, 0x2) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 02:23:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000180)=ANY=[@ANYBLOB='p']) 02:23:38 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001200070f008100000000000007f00000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}}, 0x0) 02:23:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000200)="ad360fc7f3260f00d5d8163200baf80c66b8348be98b66efbafc0c66b8ea1de44666ef660f3adf80c0003566b94c06000066b80000000066ba008000000f30660f3a6350ee052e0f01c9670f00905a3b0000", 0x52}], 0x1, 0x0, &(0x7f0000000280), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x80640, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x4c0, 0x138, 0x0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x4, &(0x7f0000000180), {[{{@arp={@empty, @broadcast, 0xffffffff, 0xff000000, @mac=@remote, {[0x177ea1867c9d505f, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@broadcast, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x7, 0x27c0, 0xa26f, 0x20, 0x4, 0xd264, 'bcsh0\x00', 'syzkaller0\x00', {0xff}, {}, 0x0, 0x8}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffffffffffff001, 'syz0\x00', 0x114b}}}, {{@arp={@loopback, @dev={0xac, 0x14, 0x14, 0xc}, 0x0, 0xff, @mac=@broadcast, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@broadcast, {[0x0, 0xff, 0x0, 0xff, 0xff]}, 0x100000001, 0xff, 0x4, 0x7, 0x2, 0x8000, 'bond_slave_1\x00', 'veth1_to_bridge\x00', {0xff}, {}, 0x0, 0x20}, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x2, 0x0, 0xffffffff, 0x0, 0x0, "ca7e56704a349a15041b53e395e8eff1a85aad42cbb6697aa5b6047723d61d899153e4940ddfb00e75379593ccc86fb6f9772e8d3b56caea6ab8176db103910b"}}}, {{@arp={@broadcast, @loopback, 0x0, 0x0, @mac=@random="e376ec0a2e14", {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@dev={[], 0x11}, {[0xff, 0x0, 0xff, 0xff]}, 0x2, 0x3ff, 0xffffffffffff8000, 0x2c1f, 0x200, 0x5e, 'gre0\x00', 'veth1\x00', {0xff}, {0xff}, 0x0, 0x200}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0c6450e3b48b", @mac=@remote, @rand_addr=0x4, @local, 0x1, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x510) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000080)={0x7c, 0x0, [0x490, 0x0, 0x4]}) r4 = socket(0x1b, 0x800, 0xffff) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000100)=0x6, 0x4) [ 224.602841] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.609550] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.616212] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.623290] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.630017] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 224.637443] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz1 [ 224.691541] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 02:23:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000180)=ANY=[@ANYBLOB='p']) 02:23:38 executing program 0: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000200)={0xffffffffffffffff, 0x4000, 0x9, 0xfffffffffffffffd}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80080, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 02:23:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000400)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0xa, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf3, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x404, 0x0, 0x0, 0x7, 0x8}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18}], 0x18}], 0x1, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001480)=[{{&(0x7f0000000140)=@xdp, 0x80, &(0x7f0000001340)=[{&(0x7f00000000c0)=""/48, 0x30}], 0x1, &(0x7f00000013c0)=""/141, 0x8d}}], 0x1, 0x0, &(0x7f00000015c0)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r0, &(0x7f0000000a40), 0x400000000000224, 0x0) listen(0xffffffffffffffff, 0x20000003) [ 224.788368] sctp: failed to load transform for md5: -2 [ 224.804945] print_req_error: I/O error, dev loop0, sector 504 [ 224.857747] print_req_error: I/O error, dev loop0, sector 0 [ 224.863895] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 224.872191] print_req_error: I/O error, dev loop0, sector 8 [ 224.877921] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 224.887050] print_req_error: I/O error, dev loop0, sector 16 [ 224.892956] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 224.901056] print_req_error: I/O error, dev loop0, sector 24 [ 224.906875] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 224.906922] print_req_error: I/O error, dev loop0, sector 32 [ 224.920588] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 224.928272] print_req_error: I/O error, dev loop0, sector 40 [ 224.934234] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 224.942313] print_req_error: I/O error, dev loop0, sector 48 [ 224.948135] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 224.955876] print_req_error: I/O error, dev loop0, sector 56 [ 224.961722] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 224.961764] print_req_error: I/O error, dev loop0, sector 64 [ 224.975214] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 224.982927] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 383.339381] INFO: task syz-executor1:7447 blocked for more than 140 seconds. [ 383.346770] Not tainted 4.19.0-rc7+ #54 [ 383.351665] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 383.359695] syz-executor1 D24056 7447 5925 0x00000004 [ 383.365374] Call Trace: [ 383.368117] __schedule+0x86c/0x1ed0 [ 383.371900] ? __sched_text_start+0x8/0x8 [ 383.376176] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 383.381701] ? kasan_check_write+0x14/0x20 [ 383.386059] ? do_raw_spin_lock+0xc1/0x200 [ 383.390362] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 383.395638] ? prepare_to_wait_event+0x39f/0xa10 [ 383.400472] ? send_sigio+0x4a0/0x4a0 [ 383.404293] ? prepare_to_wait_exclusive+0x480/0x480 [ 383.410015] ? kasan_check_write+0x14/0x20 [ 383.414310] ? do_raw_spin_lock+0xc1/0x200 [ 383.418811] schedule+0xfe/0x460 [ 383.422309] ? __schedule+0x1ed0/0x1ed0 [ 383.426804] ? ___might_sleep+0x1ed/0x300 [ 383.431011] ? kasan_check_write+0x14/0x20 [ 383.435402] ? arch_local_save_flags+0x40/0x40 [ 383.440063] ? replenish_dl_entity.cold.55+0x36/0x36 [ 383.445205] ? __might_sleep+0x95/0x190 [ 383.449241] fanotify_handle_event+0x7fb/0x9a0 [ 383.453841] ? fanotify_alloc_event+0x480/0x480 [ 383.458505] ? finish_wait+0x430/0x430 [ 383.462456] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 383.468011] fsnotify+0x87f/0x12f0 [ 383.471634] ? fsnotify_first_mark+0x350/0x350 [ 383.476234] ? selinux_file_open+0x3b6/0x5c0 [ 383.480980] ? fsnotify+0x12f0/0x12f0 [ 383.484893] ? __mnt_want_write+0x2cc/0x420 [ 383.489287] ? may_umount_tree+0x210/0x210 [ 383.493550] security_file_open+0x16f/0x1b0 [ 383.497874] ? security_file_open+0x16f/0x1b0 [ 383.502531] do_dentry_open+0x331/0x1250 [ 383.506847] ? chown_common+0x730/0x730 [ 383.511003] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 383.516598] ? security_inode_permission+0xd2/0x100 [ 383.521663] ? inode_permission+0xb2/0x560 [ 383.526050] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 383.531373] vfs_open+0xa0/0xd0 [ 383.534670] path_openat+0x12bf/0x5160 [ 383.538698] ? rcu_bh_qs+0xc0/0xc0 [ 383.542292] ? unwind_dump+0x190/0x190 [ 383.546198] ? path_lookupat.isra.43+0xc00/0xc00 [ 383.551346] ? unwind_get_return_address+0x61/0xa0 [ 383.556407] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 383.561476] ? expand_files.part.8+0x571/0x9a0 [ 383.566088] ? iterate_fd+0x4b0/0x4b0 [ 383.569943] ? __alloc_fd+0x347/0x6e0 [ 383.574174] ? lock_downgrade+0x900/0x900 [ 383.578326] ? getname+0x19/0x20 [ 383.581743] ? kasan_check_read+0x11/0x20 [ 383.585905] ? do_raw_spin_unlock+0xa7/0x2f0 [ 383.590478] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 383.595090] ? kasan_check_write+0x14/0x20 [ 383.599825] ? do_raw_spin_lock+0xc1/0x200 [ 383.604396] ? _raw_spin_unlock+0x2c/0x50 [ 383.608673] ? __alloc_fd+0x347/0x6e0 [ 383.612708] do_filp_open+0x255/0x380 [ 383.616532] ? may_open_dev+0x100/0x100 [ 383.620638] ? strncpy_from_user+0x3be/0x510 [ 383.625330] ? digsig_verify+0x1530/0x1530 [ 383.629760] ? get_unused_fd_flags+0x122/0x1a0 [ 383.634392] ? getname_flags+0x26e/0x5a0 [ 383.638564] ? put_timespec64+0x10f/0x1b0 [ 383.642876] do_sys_open+0x568/0x700 [ 383.646607] ? filp_open+0x80/0x80 [ 383.650201] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 383.655583] __x64_sys_creat+0x61/0x80 [ 383.659648] do_syscall_64+0x1b9/0x820 [ 383.663579] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 383.669072] ? syscall_return_slowpath+0x5e0/0x5e0 [ 383.674158] ? trace_hardirqs_on_caller+0x310/0x310 [ 383.679330] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 383.684347] ? recalc_sigpending_tsk+0x180/0x180 [ 383.689098] ? kasan_check_write+0x14/0x20 [ 383.693724] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 383.698584] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 383.704066] RIP: 0033:0x457579 [ 383.707276] Code: Bad RIP value. [ 383.710675] RSP: 002b:00007fb05fd34c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 383.718743] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 0000000000457579 [ 383.726246] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 383.733713] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 383.741023] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb05fd356d4 [ 383.748328] R13: 00000000004bdb43 R14: 00000000004cc688 R15: 00000000ffffffff [ 383.755747] INFO: lockdep is turned off. [ 383.759841] NMI backtrace for cpu 1 [ 383.763594] CPU: 1 PID: 982 Comm: khungtaskd Not tainted 4.19.0-rc7+ #54 [ 383.770541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 383.780016] Call Trace: [ 383.782735] dump_stack+0x1c4/0x2b4 [ 383.786490] ? dump_stack_print_info.cold.2+0x52/0x52 [ 383.791935] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 383.797472] nmi_cpu_backtrace.cold.3+0x63/0xa2 [ 383.802643] ? lapic_can_unplug_cpu.cold.27+0x3f/0x3f [ 383.808100] nmi_trigger_cpumask_backtrace+0x1b3/0x1ed [ 383.813635] arch_trigger_cpumask_backtrace+0x14/0x20 [ 383.818944] watchdog+0xb3e/0x1050 [ 383.822680] ? reset_hung_task_detector+0xd0/0xd0 [ 383.828096] ? __kthread_parkme+0xce/0x1a0 [ 383.832686] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 383.837912] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 383.843391] ? lockdep_hardirqs_on+0x421/0x5c0 [ 383.847974] ? trace_hardirqs_on+0xbd/0x310 [ 383.852390] ? kasan_check_read+0x11/0x20 [ 383.856546] ? __kthread_parkme+0xce/0x1a0 [ 383.860777] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 383.866221] ? kasan_check_write+0x14/0x20 [ 383.870639] ? do_raw_spin_lock+0xc1/0x200 [ 383.874874] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 383.880242] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 383.886396] ? __kthread_parkme+0xfb/0x1a0 [ 383.890955] kthread+0x35a/0x420 [ 383.894481] ? reset_hung_task_detector+0xd0/0xd0 [ 383.899578] ? kthread_bind+0x40/0x40 [ 383.903387] ret_from_fork+0x3a/0x50 [ 383.907181] Sending NMI from CPU 1 to CPUs 0: [ 383.912015] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 383.912934] Kernel panic - not syncing: hung_task: blocked tasks [ 383.925831] CPU: 1 PID: 982 Comm: khungtaskd Not tainted 4.19.0-rc7+ #54 [ 383.932665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 383.942135] Call Trace: [ 383.944895] dump_stack+0x1c4/0x2b4 [ 383.948546] ? dump_stack_print_info.cold.2+0x52/0x52 [ 383.953734] ? printk_safe_log_store+0x2f0/0x2f0 [ 383.958514] panic+0x238/0x4e7 [ 383.961704] ? add_taint.cold.5+0x16/0x16 [ 383.965851] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 383.971801] ? nmi_trigger_cpumask_backtrace+0x173/0x1ed [ 383.977532] ? nmi_trigger_cpumask_backtrace+0x16a/0x1ed [ 383.982990] watchdog+0xb4f/0x1050 [ 383.986817] ? reset_hung_task_detector+0xd0/0xd0 [ 383.992274] ? __kthread_parkme+0xce/0x1a0 [ 383.996820] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 384.001923] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 384.007283] ? lockdep_hardirqs_on+0x421/0x5c0 [ 384.011871] ? trace_hardirqs_on+0xbd/0x310 [ 384.016514] ? kasan_check_read+0x11/0x20 [ 384.020908] ? __kthread_parkme+0xce/0x1a0 [ 384.025155] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 384.030828] ? kasan_check_write+0x14/0x20 [ 384.035080] ? do_raw_spin_lock+0xc1/0x200 [ 384.039315] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 384.044421] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 384.050023] ? __kthread_parkme+0xfb/0x1a0 [ 384.054426] kthread+0x35a/0x420 [ 384.058083] ? reset_hung_task_detector+0xd0/0xd0 [ 384.063079] ? kthread_bind+0x40/0x40 [ 384.067366] ret_from_fork+0x3a/0x50 [ 384.072524] Kernel Offset: disabled [ 384.076558] Rebooting in 86400 seconds..