[....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [ 34.537792] audit: type=1800 audit(1581996235.034:33): pid=7193 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="startpar" name="rc.local" dev="sda1" ino=2465 res=0 [ 34.568648] audit: type=1800 audit(1581996235.034:34): pid=7193 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="startpar" name="rmnologin" dev="sda1" ino=2456 res=0 Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 39.433678] random: sshd: uninitialized urandom read (32 bytes read) [ 39.691629] audit: type=1400 audit(1581996240.194:35): avc: denied { map } for pid=7364 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 39.736048] random: sshd: uninitialized urandom read (32 bytes read) [ 40.553887] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.143' (ECDSA) to the list of known hosts. [ 49.055599] random: sshd: uninitialized urandom read (32 bytes read) 2020/02/18 03:24:09 fuzzer started [ 49.285342] audit: type=1400 audit(1581996249.784:36): avc: denied { map } for pid=7373 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 50.161802] random: cc1: uninitialized urandom read (8 bytes read) 2020/02/18 03:24:11 dialing manager at 10.128.0.105:42783 2020/02/18 03:24:11 syscalls: 2892 2020/02/18 03:24:11 code coverage: enabled 2020/02/18 03:24:11 comparison tracing: ioctl(KCOV_TRACE_CMP) failed: invalid argument 2020/02/18 03:24:11 extra coverage: extra coverage is not supported by the kernel 2020/02/18 03:24:11 setuid sandbox: enabled 2020/02/18 03:24:11 namespace sandbox: enabled 2020/02/18 03:24:11 Android sandbox: /sys/fs/selinux/policy does not exist 2020/02/18 03:24:11 fault injection: enabled 2020/02/18 03:24:11 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/02/18 03:24:11 net packet injection: enabled 2020/02/18 03:24:11 net device setup: enabled 2020/02/18 03:24:11 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/02/18 03:24:11 devlink PCI setup: PCI device 0000:00:10.0 is not available [ 52.351887] random: crng init done 03:25:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setattr(0x0, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x20, r0, 0x0, 0xb) 03:25:51 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$inet(0x10, 0x2000000000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2f0000001d0005c5ffffff000d0000000200001f01000000000002c9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) 03:25:51 executing program 3: r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = socket$inet6(0xa, 0x0, 0x0) recvmmsg(r2, &(0x7f00000016c0)=[{{&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/63, 0x3f}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) setxattr$security_capability(&(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000240)=@v2={0x2000000, [{}, {0x3}]}, 0x14, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) write$P9_RMKNOD(0xffffffffffffffff, &(0x7f00000017c0)={0x14, 0x13, 0x1, {0x0, 0x0, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r5, 0x0, 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x8000000200036150, 0x800007b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001740)) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 03:25:51 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x4000) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) syncfs(r0) write(0xffffffffffffffff, 0x0, 0x0) getpgrp(0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) 03:25:51 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) 03:25:51 executing program 2: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) syncfs(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) epoll_create1(0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, 0x0) read(0xffffffffffffffff, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, &(0x7f0000000480)) [ 151.103424] audit: type=1400 audit(1581996351.604:37): avc: denied { map } for pid=7373 comm="syz-fuzzer" path="/root/syzkaller-shm503987418" dev="sda1" ino=1426 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 151.172638] audit: type=1400 audit(1581996351.624:38): avc: denied { map } for pid=7391 comm="syz-executor.5" path="/sys/kernel/debug/kcov" dev="debugfs" ino=15695 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 151.540929] IPVS: ftp: loaded support on port[0] = 21 [ 152.358910] IPVS: ftp: loaded support on port[0] = 21 [ 152.408438] chnl_net:caif_netlink_parms(): no params data found [ 152.472852] IPVS: ftp: loaded support on port[0] = 21 [ 152.491177] chnl_net:caif_netlink_parms(): no params data found [ 152.516102] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.522922] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.530845] device bridge_slave_0 entered promiscuous mode [ 152.538362] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.545201] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.552816] device bridge_slave_1 entered promiscuous mode [ 152.586803] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 152.598305] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 152.626811] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 152.634675] team0: Port device team_slave_0 added [ 152.635074] IPVS: ftp: loaded support on port[0] = 21 [ 152.640826] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 152.652608] team0: Port device team_slave_1 added [ 152.683121] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.690600] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.697527] device bridge_slave_0 entered promiscuous mode [ 152.704978] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 152.713288] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 152.739103] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 152.752710] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.759093] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.766229] device bridge_slave_1 entered promiscuous mode [ 152.780420] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 152.786693] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 152.813553] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 152.835624] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 152.844152] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 152.875062] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 152.889222] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 152.919146] chnl_net:caif_netlink_parms(): no params data found [ 152.972853] device hsr_slave_0 entered promiscuous mode [ 153.010419] device hsr_slave_1 entered promiscuous mode [ 153.063393] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 153.073228] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 153.081867] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 153.089957] team0: Port device team_slave_0 added [ 153.102857] IPVS: ftp: loaded support on port[0] = 21 [ 153.116618] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 153.125539] team0: Port device team_slave_1 added [ 153.144624] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 153.153375] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 153.179281] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 153.197900] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 153.204721] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 153.230521] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 153.277654] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 153.287979] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 153.353138] device hsr_slave_0 entered promiscuous mode [ 153.400484] device hsr_slave_1 entered promiscuous mode [ 153.470134] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 153.477136] chnl_net:caif_netlink_parms(): no params data found [ 153.486049] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 153.534957] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.541847] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.542966] IPVS: ftp: loaded support on port[0] = 21 [ 153.549093] device bridge_slave_0 entered promiscuous mode [ 153.592785] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.599356] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.606621] device bridge_slave_1 entered promiscuous mode [ 153.626283] audit: type=1400 audit(1581996354.124:39): avc: denied { create } for pid=7397 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 153.651741] audit: type=1400 audit(1581996354.154:40): avc: denied { write } for pid=7397 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 153.676143] audit: type=1400 audit(1581996354.164:41): avc: denied { read } for pid=7397 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 153.684276] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 153.709336] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 153.739952] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 153.775566] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 153.783096] team0: Port device team_slave_0 added [ 153.808641] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 153.815918] team0: Port device team_slave_1 added [ 153.862064] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.869069] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.876253] device bridge_slave_0 entered promiscuous mode [ 153.908164] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 153.914744] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 153.940575] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 153.962289] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.968672] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.977774] device bridge_slave_1 entered promiscuous mode [ 154.002717] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 154.008996] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 154.035184] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 154.047352] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 154.054575] chnl_net:caif_netlink_parms(): no params data found [ 154.065262] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 154.075234] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 154.096821] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 154.128338] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 154.145204] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 154.152695] team0: Port device team_slave_0 added [ 154.158618] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 154.166911] team0: Port device team_slave_1 added [ 154.208647] chnl_net:caif_netlink_parms(): no params data found [ 154.233103] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 154.239475] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 154.265035] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 154.333537] device hsr_slave_0 entered promiscuous mode [ 154.370420] device hsr_slave_1 entered promiscuous mode [ 154.410953] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 154.418334] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 154.429797] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 154.436653] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 154.462263] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 154.499499] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 154.519197] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.530961] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 154.562478] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 154.598914] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.605755] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.612973] device bridge_slave_0 entered promiscuous mode [ 154.653527] device hsr_slave_0 entered promiscuous mode [ 154.700410] device hsr_slave_1 entered promiscuous mode [ 154.740873] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 154.761280] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.767649] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.775266] device bridge_slave_1 entered promiscuous mode [ 154.783302] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 154.804029] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 154.813449] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 154.819567] 8021q: adding VLAN 0 to HW filter on device team0 [ 154.845200] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 154.859201] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.865926] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.875563] device bridge_slave_0 entered promiscuous mode [ 154.883846] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 154.891697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 154.901138] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 154.911129] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 154.919690] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 154.930090] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.939932] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.947327] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.954697] device bridge_slave_1 entered promiscuous mode [ 154.967483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 154.975623] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 154.983408] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.990188] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.997231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 155.006120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 155.013903] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.020372] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.027362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 155.047564] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 155.056728] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 155.089890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 155.098759] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 155.108517] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 155.117906] team0: Port device team_slave_0 added [ 155.126321] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 155.133999] team0: Port device team_slave_1 added [ 155.140486] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 155.152729] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 155.162306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 155.171159] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 155.177536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.184920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.225719] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 155.248758] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 155.255075] 8021q: adding VLAN 0 to HW filter on device team0 [ 155.261914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 155.269804] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 155.282655] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 155.289923] team0: Port device team_slave_0 added [ 155.296528] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 155.304273] team0: Port device team_slave_1 added [ 155.311627] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 155.319160] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 155.325672] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 155.351177] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 155.362766] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 155.370319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 155.378006] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 155.397700] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 155.404091] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 155.429497] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 155.444371] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 155.450759] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 155.476168] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 155.486916] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 155.495425] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 155.502326] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 155.528178] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 155.539726] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 155.547670] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 155.558303] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 155.566299] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 155.574789] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 155.582840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 155.593469] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 155.600997] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 155.608819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 155.620786] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.627187] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.634669] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 155.664848] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 155.673757] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 155.681961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 155.689853] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 155.743590] device hsr_slave_0 entered promiscuous mode [ 155.780704] device hsr_slave_1 entered promiscuous mode [ 155.820931] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 155.828396] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 155.839065] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 155.845773] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 155.912147] device hsr_slave_0 entered promiscuous mode [ 155.950340] device hsr_slave_1 entered promiscuous mode [ 155.992813] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 156.000302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 156.008107] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.016133] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.022633] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.033443] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 156.048585] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 156.062838] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 156.069763] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 156.080414] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 156.089198] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 156.099874] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 156.107039] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 156.116113] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 156.124036] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 156.136570] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 156.149803] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 156.158759] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 156.192163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 156.199963] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 156.208215] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 156.218840] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 156.230272] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 156.245906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 156.254456] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 156.264518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 156.272288] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.282208] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.291431] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 156.319719] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 156.330936] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 156.345118] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 156.354002] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 156.362041] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 156.369698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.384177] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 156.390901] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 156.426591] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 156.433775] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.473079] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 156.490956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 156.498898] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.507469] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.513995] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.521570] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 156.542651] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 156.554390] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 156.568298] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 156.582679] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 156.589986] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 156.599598] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.609095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 156.617537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.625602] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.632346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.640164] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 156.647850] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 156.654924] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 156.665023] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 156.676382] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 156.686845] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 156.702948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 156.716638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 156.726716] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 156.736854] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 156.746221] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 156.754729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 156.764849] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 156.775698] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 156.785788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 156.800972] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 156.808578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 156.819894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.827649] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 156.837369] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 156.848007] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 156.857893] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 156.865511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 156.874582] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 156.882961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 156.891128] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.898589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 156.906653] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 156.915914] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 156.924741] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.932964] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 156.943574] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 156.950384] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 156.960839] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 156.966911] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 156.983603] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 156.995137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 157.007432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 157.015006] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 157.022409] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 157.031094] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 157.040210] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 157.047967] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 157.056063] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.062572] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.069765] device veth0_vlan entered promiscuous mode [ 157.079122] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 157.098720] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 157.114876] device veth1_vlan entered promiscuous mode [ 157.122173] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 157.128791] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 157.136388] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 157.144048] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 157.150983] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 157.160497] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 157.169840] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.182082] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 157.195179] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 157.203791] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.210204] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.221636] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 157.234796] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 157.249491] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 157.259364] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 157.287489] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 157.297294] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 157.309289] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 157.323478] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 157.335284] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 157.346256] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 157.353641] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 157.363889] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 157.371673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 157.379376] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 157.387561] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 157.397162] 8021q: adding VLAN 0 to HW filter on device bond0 [ 157.407864] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 157.419396] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 157.437904] 8021q: adding VLAN 0 to HW filter on device bond0 [ 157.446259] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 157.452888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 157.460909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 157.468544] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 157.476613] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 157.485559] device veth0_macvtap entered promiscuous mode [ 157.492498] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 157.499789] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 157.509503] device veth1_macvtap entered promiscuous mode [ 157.516451] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 157.525377] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 157.534449] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 157.541437] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 157.554728] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 157.561968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 157.569899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 157.578642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 157.586486] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 157.600327] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 157.609224] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 157.618542] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 157.629354] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 157.640770] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 157.649694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 157.660318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 157.667235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 157.675035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 157.686198] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 157.698877] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 157.705606] 8021q: adding VLAN 0 to HW filter on device team0 [ 157.714141] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 157.721133] 8021q: adding VLAN 0 to HW filter on device team0 [ 157.734149] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 157.741940] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 157.748601] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 157.759254] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 157.768703] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 157.781805] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 157.789502] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 157.798723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 157.808799] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 157.816576] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.822992] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.829983] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 157.838326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 157.846745] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 157.855572] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 157.864284] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 157.872212] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 157.881417] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 157.888574] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 157.896694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 157.904720] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 157.912632] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.919155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.926090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 157.934127] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 157.942020] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 157.949804] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 157.958542] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 157.967410] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 157.977170] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 157.985885] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 157.993746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 158.006721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 158.014370] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 158.021481] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 158.028211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 158.036339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 158.044530] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.050969] bridge0: port 2(bridge_slave_1) entered forwarding state [ 158.058420] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 158.066198] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 158.075453] device veth0_vlan entered promiscuous mode [ 158.088232] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 158.109022] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 158.117403] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 158.129470] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 158.137968] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 158.147462] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 158.158513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 158.167321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 158.175538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 158.183378] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.189733] bridge0: port 2(bridge_slave_1) entered forwarding state [ 158.199497] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 158.210617] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 158.219245] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 158.229849] device veth1_vlan entered promiscuous mode [ 158.238132] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 158.245828] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 158.254590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 158.263159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 158.270664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 158.278468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 158.286601] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 158.293820] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 158.305311] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 158.316365] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 158.324159] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 158.335419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 158.344349] device veth0_vlan entered promiscuous mode [ 158.357602] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 158.368822] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 158.377074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 158.385372] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 158.393545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 158.401562] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 158.409379] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 158.417992] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 158.431726] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 158.440802] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 158.449580] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 158.463041] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 158.516280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 158.528093] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 158.535975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 158.543962] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 158.552529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 158.560638] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 158.570382] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 158.579349] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 158.586864] device veth1_vlan entered promiscuous mode [ 158.593070] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 158.601745] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 158.609060] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 158.621421] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 158.629195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 158.637954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 158.650694] device veth0_macvtap entered promiscuous mode [ 158.656814] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 158.666958] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 158.673968] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 158.684179] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 158.692049] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 158.701268] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 158.708783] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 158.716914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 158.724975] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 158.735765] device veth1_macvtap entered promiscuous mode [ 158.751821] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 158.766508] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 158.775136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 158.783992] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 158.793930] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 158.801762] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 158.807982] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 158.818620] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 158.831032] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 158.844399] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 158.859751] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 158.869532] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 158.879791] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 158.893541] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 158.901886] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 158.909784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 158.919323] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 158.928697] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 158.940475] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 158.948813] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 158.957262] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 158.964536] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 158.971788] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 158.979119] device veth0_macvtap entered promiscuous mode [ 158.986423] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 158.996903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 159.007043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.018029] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 159.025744] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 159.040201] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 159.050997] device veth1_macvtap entered promiscuous mode [ 159.057085] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 159.070435] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 159.083363] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 159.092316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 159.118695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 159.131239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 159.141447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.152166] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 159.159575] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 159.168418] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 159.177231] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 159.189059] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 159.200805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 159.217498] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 159.231512] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 159.238569] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 159.248267] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 159.261061] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 159.278422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.292748] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 159.302871] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.313485] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 159.320811] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 159.334436] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 159.341920] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 159.365015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 159.378187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 159.387403] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 159.395558] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 159.403060] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 159.412777] device veth0_vlan entered promiscuous mode [ 159.424578] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 159.436060] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.448562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 159.458893] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.469483] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 159.476784] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 159.488958] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 159.497441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 159.522217] device veth1_vlan entered promiscuous mode [ 159.535953] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 159.557942] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 159.575319] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 159.585319] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 159.596799] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 159.605289] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 159.613671] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 159.621677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 159.629625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 159.644262] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 159.655779] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 159.668830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 159.685447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 159.702260] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 159.719399] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 159.729947] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 159.740961] device veth0_macvtap entered promiscuous mode [ 159.747152] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 159.767888] device veth1_macvtap entered promiscuous mode [ 159.788970] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 159.797573] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 159.804673] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 159.816174] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 159.825561] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 159.834023] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 159.842703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 159.851059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 159.859578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 159.867328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 159.877019] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 159.885344] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 159.892083] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 159.901178] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 159.916818] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 159.933167] device veth0_vlan entered promiscuous mode [ 159.939216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 159.952085] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 159.961779] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 159.975731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.985267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 159.995359] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 160.005167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 160.015179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 160.025326] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 160.033007] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 160.046447] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 160.055610] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 160.063394] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 160.071367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 160.079527] device veth0_vlan entered promiscuous mode [ 160.090951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 160.106500] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 160.122274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 160.132467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 160.142183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 160.152674] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 160.162897] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 160.169932] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 160.191033] device veth1_vlan entered promiscuous mode [ 160.196927] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready 03:26:00 executing program 0: [ 160.203781] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 160.213853] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 160.222311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 160.252115] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 160.261515] device veth1_vlan entered promiscuous mode [ 160.270711] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 160.289842] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready 03:26:00 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x1c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) [ 160.299758] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready 03:26:00 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@map_acorn='map=acorn'}, {@block={'block', 0x3d, 0x400}}, {@dmode={'dmode'}}]}) [ 160.331580] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 160.343042] audit: type=1400 audit(1581996360.834:42): avc: denied { create } for pid=7639 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 160.352128] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 160.398603] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 160.428404] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 160.441846] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 160.442642] audit: type=1400 audit(1581996360.844:43): avc: denied { write } for pid=7639 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 160.458201] ISOFS: Unable to identify CD-ROM format. [ 160.484048] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 160.492354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 160.504848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 160.513218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 160.522228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 160.532129] device veth0_macvtap entered promiscuous mode [ 160.542268] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 160.560817] device veth0_macvtap entered promiscuous mode [ 160.567071] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 160.586072] ISOFS: Unable to identify CD-ROM format. [ 160.617846] device veth1_macvtap entered promiscuous mode [ 160.637119] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 160.648656] device veth1_macvtap entered promiscuous mode 03:26:01 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@map_acorn='map=acorn'}, {@block={'block', 0x3d, 0x400}}, {@dmode={'dmode'}}]}) [ 160.685181] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 160.720472] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 160.741784] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 160.771205] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 160.778561] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 160.788205] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 160.809389] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 160.825405] ISOFS: Unable to identify CD-ROM format. [ 160.838221] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 160.859670] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready 03:26:01 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@map_acorn='map=acorn'}, {@block={'block', 0x3d, 0x400}}, {@dmode={'dmode'}}]}) [ 160.891071] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 160.925430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 160.944115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 160.954990] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 160.965024] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 160.977628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.011306] ISOFS: Unable to identify CD-ROM format. [ 161.015097] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 161.026592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.037836] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 161.045287] batman_adv: batadv0: Interface activated: batadv_slave_0 03:26:01 executing program 3: perf_event_open(0x0, 0x0, 0x200000000000000, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000000), 0x70db2da734432a8e) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 161.062888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 161.075180] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.084692] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 161.116878] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.131034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 161.154921] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.167971] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 161.178770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.189450] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 161.197328] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 161.206937] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 161.217924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.227142] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 161.237547] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.246867] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 161.256756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.265918] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 161.276190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.285554] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 161.295450] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.305752] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 161.312840] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 161.322486] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 161.331329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 161.339261] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 161.347398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 161.355999] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 161.363999] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 161.377895] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 161.388751] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.398687] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 161.408727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.417948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 161.427958] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.437522] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 161.447309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.456734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 161.466519] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.476719] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 161.483869] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 161.497772] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 161.506158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 03:26:02 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5) openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000500)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x400000000000000, 0x2]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:26:02 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@map_acorn='map=acorn'}, {@block={'block', 0x3d, 0x400}}, {@dmode={'dmode'}}]}) 03:26:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) close(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f00000000c0)={0x2, 0x7, 0x0, 0x70, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(0xffffffffffffffff, 0xc01064b3, &(0x7f00000001c0)={r2}) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x4000, 0x0) getpgrp(0xffffffffffffffff) sched_setparam(0x0, &(0x7f0000000040)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 162.186862] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 162.189791] ISOFS: Unable to identify CD-ROM format. [ 162.210038] hrtimer: interrupt took 29628 ns [ 162.226533] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 162.256641] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 162.289631] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 03:26:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000500)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 162.483966] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 162.499181] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 162.514042] syz-executor.3 (7739) used greatest stack depth: 24512 bytes left 03:26:03 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) 03:26:03 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@map_acorn='map=acorn'}, {@block={'block', 0x3d, 0x400}}, {@dmode={'dmode'}}]}) 03:26:03 executing program 2: 03:26:03 executing program 5: [ 162.531621] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 03:26:03 executing program 5: 03:26:03 executing program 2: 03:26:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) close(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f00000000c0)={0x2, 0x7, 0x0, 0x70, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(0xffffffffffffffff, 0xc01064b3, &(0x7f00000001c0)={r2}) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x4000, 0x0) getpgrp(0xffffffffffffffff) sched_setparam(0x0, &(0x7f0000000040)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 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, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 03:26:03 executing program 5: 03:26:03 executing program 4: syz_open_dev$char_usb(0xc, 0xb4, 0xbee5) 03:26:03 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@map_acorn='map=acorn'}, {@block={'block', 0x3d, 0x400}}, {@dmode={'dmode'}}]}) 03:26:03 executing program 2: 03:26:03 executing program 1: 03:26:03 executing program 4: 03:26:03 executing program 5: [ 162.751652] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 03:26:03 executing program 2: 03:26:03 executing program 1: 03:26:03 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@map_acorn='map=acorn'}, {@block={'block', 0x3d, 0x400}}, {@dmode={'dmode'}}]}) [ 162.838045] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 03:26:03 executing program 5: [ 162.907721] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 03:26:03 executing program 3: 03:26:03 executing program 2: 03:26:03 executing program 4: 03:26:03 executing program 1: 03:26:03 executing program 5: 03:26:03 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@map_acorn='map=acorn'}, {@block={'block', 0x3d, 0x400}}, {@dmode={'dmode'}}]}) 03:26:03 executing program 5: 03:26:03 executing program 3: 03:26:03 executing program 4: 03:26:03 executing program 2: 03:26:03 executing program 5: 03:26:03 executing program 1: 03:26:03 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@map_acorn='map=acorn'}, {@block={'block', 0x3d, 0x400}}, {@dmode={'dmode'}}]}) 03:26:03 executing program 4: 03:26:03 executing program 3: 03:26:03 executing program 5: 03:26:03 executing program 4: 03:26:03 executing program 2: 03:26:03 executing program 1: 03:26:03 executing program 3: 03:26:03 executing program 5: 03:26:03 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@map_acorn='map=acorn'}, {@block={'block', 0x3d, 0x400}}, {@dmode={'dmode'}}]}) 03:26:03 executing program 3: 03:26:03 executing program 2: 03:26:03 executing program 4: 03:26:03 executing program 5: 03:26:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002440)=[{{0x0, 0x2a0, &(0x7f0000000180)=[{&(0x7f00000005c0)=""/4096, 0x13}], 0x1, 0x0, 0x0, 0xa00100}}], 0x4000000000001ba, 0x6, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2400000026000102c907359d00008f01010000da6e5f3f00b17f20a741d732673f92b8824daf6c7442ca9a84a90121a5d1306377e87b94e2ca68026b89dc1764fc8737861d779c8f7e55cb6020aea5360726b544370e585253bcb877cb5a9150d5f6a7156ee957db1d8755ba42c46323340b3d164213e38038d9161394f6ed90b704d71a", @ANYRES32=0x0, @ANYBLOB="0000108e0dffffff5cdc4308009b936c854bf55e61e50aeb152b55e757cb75c52e3a284e2774db72dc204ae84f635fc605ca2f874b0b8824d65067662a3d138a90cfe2d089c55fd7be933bc7844a65"], 0x24}}, 0x0) 03:26:03 executing program 3: 03:26:03 executing program 2: 03:26:04 executing program 5: 03:26:04 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:26:04 executing program 4: 03:26:04 executing program 3: 03:26:04 executing program 2: 03:26:04 executing program 4: 03:26:04 executing program 5: 03:26:04 executing program 1: 03:26:04 executing program 3: 03:26:04 executing program 2: [ 163.662765] ISOFS: Unable to identify CD-ROM format. 03:26:04 executing program 5: 03:26:04 executing program 4: 03:26:04 executing program 1: 03:26:04 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:26:04 executing program 2: 03:26:04 executing program 3: 03:26:04 executing program 4: 03:26:04 executing program 5: 03:26:04 executing program 1: 03:26:04 executing program 3: 03:26:04 executing program 2: 03:26:04 executing program 4: 03:26:04 executing program 1: 03:26:04 executing program 5: 03:26:04 executing program 3: [ 163.955692] ISOFS: Unable to identify CD-ROM format. 03:26:04 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:26:04 executing program 4: 03:26:04 executing program 1: 03:26:04 executing program 5: 03:26:04 executing program 2: 03:26:04 executing program 4: 03:26:04 executing program 1: 03:26:04 executing program 3: 03:26:04 executing program 5: 03:26:04 executing program 2: 03:26:04 executing program 3: 03:26:04 executing program 4: [ 164.203409] ISOFS: Unable to identify CD-ROM format. 03:26:04 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@map_acorn='map=acorn'}, {@block={'block', 0x3d, 0x400}}]}) 03:26:04 executing program 2: 03:26:04 executing program 1: 03:26:04 executing program 5: 03:26:04 executing program 3: 03:26:04 executing program 4: 03:26:04 executing program 3: 03:26:04 executing program 2: 03:26:04 executing program 5: 03:26:04 executing program 4: 03:26:04 executing program 1: 03:26:04 executing program 1: [ 164.533753] ISOFS: Unable to identify CD-ROM format. 03:26:05 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@map_acorn='map=acorn'}, {@block={'block', 0x3d, 0x400}}]}) 03:26:05 executing program 5: 03:26:05 executing program 3: 03:26:05 executing program 2: 03:26:05 executing program 4: 03:26:05 executing program 1: 03:26:05 executing program 2: 03:26:05 executing program 1: 03:26:05 executing program 5: 03:26:05 executing program 4: 03:26:05 executing program 3: 03:26:05 executing program 5: [ 164.726473] ISOFS: Unable to identify CD-ROM format. 03:26:05 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@map_acorn='map=acorn'}, {@block={'block', 0x3d, 0x400}}]}) 03:26:05 executing program 1: 03:26:05 executing program 4: 03:26:05 executing program 5: 03:26:05 executing program 2: 03:26:05 executing program 3: 03:26:05 executing program 3: 03:26:05 executing program 4: 03:26:05 executing program 1: 03:26:05 executing program 2: 03:26:05 executing program 5: 03:26:05 executing program 3: [ 164.942688] ISOFS: Unable to identify CD-ROM format. 03:26:05 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@map_acorn='map=acorn'}, {@dmode={'dmode'}}]}) 03:26:05 executing program 4: 03:26:05 executing program 5: 03:26:05 executing program 3: 03:26:05 executing program 2: 03:26:05 executing program 1: 03:26:05 executing program 3: 03:26:05 executing program 2: 03:26:05 executing program 1: 03:26:05 executing program 3: [ 165.129199] ISOFS: Unable to identify CD-ROM format. 03:26:05 executing program 5: 03:26:05 executing program 4: 03:26:05 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:05 executing program 2: 03:26:05 executing program 1: 03:26:05 executing program 3: 03:26:05 executing program 4: 03:26:05 executing program 5: 03:26:05 executing program 2: 03:26:05 executing program 1: 03:26:05 executing program 3: 03:26:05 executing program 2: 03:26:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000014007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000004bc0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x7}, {}, {0x8}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x4}}]}, 0x34}}, 0x0) 03:26:05 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="ee"], 0x1) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r1, r1, 0x0, 0x7fff) [ 165.379376] ISOFS: Unable to identify CD-ROM format. 03:26:06 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000086fff4)) r4 = getpid() r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f00000000c0)={r3}) 03:26:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 03:26:06 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000004e00)={&(0x7f0000ff2000/0xe000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ff2000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff7000/0x4000)=nil, 0x0, 0x0, r0}, 0x68) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='oom_score_adj\x00') preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0) 03:26:06 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/clients\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) read(r0, 0x0, 0x0) 03:26:06 executing program 1: 03:26:06 executing program 1: 03:26:06 executing program 0: 03:26:06 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = creat(&(0x7f0000000540)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000540)='./file0\x00', 0x0) write$P9_RAUTH(r0, &(0x7f0000000040)={0x14}, 0x66) fallocate(r1, 0x11, 0x0, 0x7ff800000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8000) 03:26:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]}) 03:26:06 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) socket(0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 03:26:06 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r1, 0x40084146, 0x0) 03:26:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 03:26:06 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="2e0000002e000504d22780648c6394fb0424fc0010000b400c0002000800000000000000090001802f643000d1bd", 0x2e}], 0x1}, 0x0) 03:26:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]}) [ 165.898072] audit: type=1326 audit(1581996366.394:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8125 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45f4fa code=0x50000 03:26:06 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) 03:26:06 executing program 4: socket$kcm(0x10, 0x0, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffeb6}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xb9, 0x0, &(0x7f0000000500)="b9ff0300000d698cb89e14f088a8000f88a800008100638877fbac141421e9", 0x0, 0x100}, 0x28) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:26:06 executing program 2: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000080), 0x72a, 0x0, 0x0) 03:26:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, 0x0) [ 166.018575] audit: type=1326 audit(1581996366.394:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8125 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=35 compat=0 ip=0x45ab81 code=0x50000 [ 166.111060] audit: type=1326 audit(1581996366.394:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8125 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45f4fa code=0x50000 03:26:06 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000000)) close(r0) r1 = socket$inet6(0xa, 0x100000000802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000340)="ff020400"/24, 0x18) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000000000ec00"}, 0x1c) sendmmsg$inet_sctp(r0, &(0x7f0000000100), 0xa0, 0x900) 03:26:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 166.141803] audit: type=1326 audit(1581996366.394:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8125 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=35 compat=0 ip=0x45ab81 code=0x50000 [ 166.167463] audit: type=1326 audit(1581996366.394:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8125 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45f4fa code=0x50000 [ 166.333588] audit: type=1326 audit(1581996366.394:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8125 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=35 compat=0 ip=0x45ab81 code=0x50000 [ 166.371806] audit: type=1326 audit(1581996366.394:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8125 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45f4fa code=0x50000 [ 166.403613] audit: type=1326 audit(1581996366.394:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8125 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=35 compat=0 ip=0x45ab81 code=0x50000 [ 166.433701] audit: type=1326 audit(1581996366.394:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8125 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45f4fa code=0x50000 [ 166.462724] audit: type=1326 audit(1581996366.394:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8125 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=35 compat=0 ip=0x45ab81 code=0x50000 03:26:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]}) 03:26:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, 0x0) 03:26:09 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_read_part_table(0x0, 0x6, &(0x7f0000000040)=[{&(0x7f00000000c0)="0201a5ffffff0a000000ff45ac000000000005000800000000000000004000ffffff82000000e1000000887700720030070082ffffff00000000008000da55aa", 0x40, 0x1c0}]) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000000)) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r5 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x4e200, 0x0) sendfile(r4, r5, 0x0, 0x7fffffa7) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) 03:26:09 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 03:26:09 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000000)) close(r0) r1 = socket$inet6(0xa, 0x100000000802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000340)="ff020400"/24, 0x18) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000000000ec00"}, 0x1c) sendmmsg$inet_sctp(r0, &(0x7f0000000100), 0xa0, 0x900) [ 168.837872] loop4: p2 < > p3 p4 [ 168.842935] loop4: partition table partially beyond EOD, truncated [ 168.907994] loop4: p2 size 2 extends beyond EOD, truncated [ 168.957820] loop4: p3 start 225 is beyond EOD, truncated [ 168.975332] loop4: p4 size 3657465856 extends beyond EOD, truncated 03:26:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]}) 03:26:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, 0x0) [ 169.181674] loop4: p2 < > p3 p4 [ 169.185310] loop4: partition table partially beyond EOD, truncated [ 169.214243] loop4: p2 size 2 extends beyond EOD, truncated [ 169.251188] loop4: p3 start 225 is beyond EOD, truncated 03:26:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000000)) close(r0) r1 = socket$inet6(0xa, 0x100000000802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000340)="ff020400"/24, 0x18) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000000000ec00"}, 0x1c) sendmmsg$inet_sctp(r0, &(0x7f0000000100), 0xa0, 0x900) [ 169.296138] loop4: p4 size 3657465856 extends beyond EOD, truncated 03:26:09 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f00000006c0)='./file0\x00', 0x0, 0x0, 0x0, 0x6) [ 169.453218] loop_reread_partitions: partition scan of loop4 () failed (rc=-16) [ 169.483713] print_req_error: I/O error, dev loop4, sector 0 [ 169.489982] print_req_error: I/O error, dev loop4, sector 0 [ 169.496176] Buffer I/O error on dev loop4p4, logical block 0, async page read [ 169.504000] print_req_error: I/O error, dev loop4, sector 0 [ 169.509915] print_req_error: I/O error, dev loop4, sector 0 [ 169.515764] Buffer I/O error on dev loop4p2, logical block 0, async page read [ 169.543563] print_req_error: I/O error, dev loop4, sector 0 [ 169.549335] Buffer I/O error on dev loop4p4, logical block 0, async page read [ 169.557270] print_req_error: I/O error, dev loop4, sector 0 [ 169.563110] Buffer I/O error on dev loop4p4, logical block 0, async page read [ 169.570979] print_req_error: I/O error, dev loop4, sector 0 [ 169.576909] Buffer I/O error on dev loop4p4, logical block 0, async page read [ 169.584852] print_req_error: I/O error, dev loop4, sector 0 [ 169.590809] Buffer I/O error on dev loop4p4, logical block 0, async page read [ 169.598254] print_req_error: I/O error, dev loop4, sector 0 03:26:10 executing program 4: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x0, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000480)={0x0, @multicast2, @local}, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000500)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[]}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 169.604519] Buffer I/O error on dev loop4p2, logical block 0, async page read [ 169.612098] print_req_error: I/O error, dev loop4, sector 0 [ 169.617901] Buffer I/O error on dev loop4p2, logical block 0, async page read [ 169.626132] Buffer I/O error on dev loop4p4, logical block 0, async page read [ 169.633557] Buffer I/O error on dev loop4p2, logical block 0, async page read [ 170.901532] kauditd_printk_skb: 10339 callbacks suppressed [ 170.901541] audit: type=1326 audit(1581996371.394:10390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8222 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45c6b9 code=0x50000 [ 170.947965] audit: type=1326 audit(1581996371.404:10395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8222 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45c6b9 code=0x50000 [ 170.978803] audit: type=1326 audit(1581996371.404:10396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8222 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45c6b9 code=0x50000 [ 171.007988] audit: type=1326 audit(1581996371.404:10397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8222 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45c6b9 code=0x50000 [ 171.037322] audit: type=1326 audit(1581996371.404:10398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8222 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45c6b9 code=0x50000 [ 171.066890] audit: type=1326 audit(1581996371.414:10399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8222 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45c6b9 code=0x50000 [ 171.095789] audit: type=1326 audit(1581996371.414:10400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8222 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45c6b9 code=0x50000 [ 171.128473] audit: type=1326 audit(1581996371.414:10401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8222 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45c6b9 code=0x50000 [ 171.160421] audit: type=1326 audit(1581996371.414:10402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8222 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45c6b9 code=0x50000 [ 171.220150] audit: type=1326 audit(1581996371.424:10403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8222 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45c6b9 code=0x50000 03:26:12 executing program 1: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000d40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_any='access=any'}]}}) syz_mount_image$jfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:26:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) 03:26:12 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@access_any='access=any'}]}}) 03:26:12 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:26:12 executing program 2: 03:26:12 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) 03:26:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) [ 171.952960] 9pnet: Insufficient options for proto=fd 03:26:12 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) 03:26:12 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) close(r3) 03:26:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) 03:26:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]}) 03:26:12 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed0a8064d20010003d000080", 0x14}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000008880)={0x0, 0x0, 0x0}, 0x0) 03:26:12 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x4fff}) 03:26:12 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) 03:26:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) 03:26:12 executing program 3: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={[{@errors_remount='errors=remount-ro'}]}) 03:26:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:12 executing program 0: socket$inet6(0xa, 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) lstat(&(0x7f0000002600)='./file0\x00', &(0x7f0000004100)) r0 = perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f00000000c0)='./file0\x00') mkdirat(r1, &(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x3a) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000640)='./file0/file0\x00', 0x0) r3 = epoll_create(0x0) epoll_wait(r3, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, 0x0, 0x0) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nvme-fabrics\x00', 0x628402, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000340)={0x8}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r7, 0x29, 0x2c, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @rand_addr="558ba3a9ea04163b0a02aad2304796ad"}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r8 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nvme-fabrics\x00', 0x628402, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000340)={0x8}) write$binfmt_elf64(r7, &(0x7f00000013c0)=ANY=[@ANYPTR64=&(0x7f00000012c0)=ANY=[@ANYPTR64, @ANYRESDEC=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f0000004180)=ANY=[@ANYRES32=0x0, @ANYPTR=&(0x7f00000024c0)=ANY=[@ANYRES32=0x0], @ANYRES32=r6, @ANYRES64=r3, @ANYBLOB="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", @ANYRESDEC=r5], @ANYRES16=0x0], @ANYBLOB="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"], 0xfc4) r9 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r9, &(0x7f0000000300)=ANY=[@ANYBLOB="56a0c7f4640a1ce2192d9527b93eff93abd678607792e1d27514a6e5edffffff7ffee9d1604c680a99a26eb09db82d05e787755e14cbb98f58a7ce4480647c2521fbd069ffffffff17070000005f385a2b69e69d182dfa0d7074655d937d2882dad2ba1e2d55a5a431807e5e33a486f7859cd1f11b67f343cd9cec3f4505fa5bebce", @ANYBLOB="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"], 0xf0a) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002900)) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000002940)={0x4, 0x10000, {}, {0xee01}, 0x4}) getresgid(&(0x7f0000002980), &(0x7f00000029c0), &(0x7f0000002a00)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002a40)) r10 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000001240), &(0x7f0000001280)=0xc) setreuid(0x0, 0x0) lstat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)) stat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)) syz_open_dev$tty1(0xc, 0x4, 0x1) r11 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r11, &(0x7f0000005300)=ANY=[@ANYBLOB, @ANYBLOB="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"], 0xff6) r12 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r12, &(0x7f00000000c0)=[{0x0}], 0x1) r13 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r14 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) 03:26:12 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) 03:26:12 executing program 4: syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:13 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x401, 0x400000008d}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000100)={0x800, 0xb, 0x4, 0x0, 0x0, {}, {0x1, 0xc, 0x0, 0x0, 0x0, 0x0, "c3a20908"}, 0x0, 0x0, @userptr=0xa07, 0xfffffffc}) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e2, &(0x7f0000000d80)="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") pipe2$9p(&(0x7f0000000d40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_any='access=any'}]}}) syz_mount_image$jfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:26:13 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000140)) 03:26:15 executing program 5: socket$inet6(0xa, 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) lstat(&(0x7f0000002600)='./file0\x00', &(0x7f0000004100)) r0 = perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f00000000c0)='./file0\x00') mkdirat(r1, &(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x3a) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000640)='./file0/file0\x00', 0x0) r3 = epoll_create(0x0) epoll_wait(r3, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, 0x0, 0x0) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nvme-fabrics\x00', 0x628402, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000340)={0x8}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r7, 0x29, 0x2c, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @rand_addr="558ba3a9ea04163b0a02aad2304796ad"}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r8 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nvme-fabrics\x00', 0x628402, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000340)={0x8}) write$binfmt_elf64(r7, &(0x7f00000013c0)=ANY=[@ANYPTR64=&(0x7f00000012c0)=ANY=[@ANYPTR64, @ANYRESDEC=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f0000004180)=ANY=[@ANYRES32=0x0, @ANYPTR=&(0x7f00000024c0)=ANY=[@ANYRES32=0x0], @ANYRES32=r6, @ANYRES64=r3, @ANYBLOB="912cc8f935c594d3f16f313530ca10fc700f7c1d7362b75c5273073cd26600842bdb8054509b5274b9443019847a5a1e08e9f01eb4e062676eeb3655b94c057bde9c65070c079c91cd1fa25edab24beccd93298d665b1cd8b2866546182483791009da9841fafec778018be1bc307e6de90fdbecd2722320473e615631315e4716f9cba903acb2974a966c6b591740c0c1a6e29f1c2da7cc99a8044db2cdd9bc7720784633f986590dc76de2d3dc5b1853181feb743473c996ffd67ba062cfb3b9136041eeabd783600ec762e6e0c5cc26f11e65561db6bd1256b359c00d224a33a3647abf845ae62f30d9f88ae41034dc5af1f8a7d513c026a2ff9c1df1d33af7f076b8e9f9eddca232dac0ea9bdba6046a26db6130e179432011ee29958d2841d0f32c5d98877269e6d671575c2ef7e06070d28e19f0df0bb041a4511e06ba2e9d3d0acd3a9582394ccb6ec9a9a351898ce35bcc427671a71afb6a8fca56911146813ebcb2b85a97931888678555b28b65888729c3a292c95dc3282a86c88956bf3abd9622cbeaf291ff9f25ffb4b6f4ad9808f6e44fd737f54327239a64aeef1fc3d2495e2f342e6d817903f4c562b5a3f44962d8ab386bd6c1d141172d9d2bae58cbff3b325c369666dd3e42ed5cd147de640ddb159070bc9c94ec79be4a99496eae7094a81c2f05833e03b5c0096c2c931572add0a5e24aaaaf567b3533c033263a97262ba892915e5054656c610e508185e468ec62b2af1ca78b4ec06d6f2fd7878c30986736f5f2e3d3b4841fc8e252b37fe555816a60bed85fdd7bcd144b2d8476775763507d67efb3464c60eee5fc45942ee71d799ff485be28b1347e51851921601567e1d84f2c359fc6c7a08d63f4a0730e0bcd9ed0eaef6709808e0cb9d9227c375bd6fa7747a385a4d07347ddee9ef9893ad528e6b8eb2b7a92535ab4a41093751cf6da531dda6f87314118ad2a2e6637e2bb94b39a9d876ed56b903b3644619f2439f7b77d02bf8416ad079b2b3d235b7a9a98ec970e9d8904569cf1e111bf725f27dd28f6ab2d3a7ff17be88bdc186142c43352350bdc72382ae473c70ef806dd6c4f2d7e8cb193894ce01f9a6e0befc2a7690dffb2231925756e926f31bbeb4c7179110288511be75f8e952ea543eeabbee94fb2f1f6feb7c32d5d1237d9cc84b1445849bd701257270544d45989377e06501a84e187804350649de53f820a8a50545fde2099ceb59fa52de74a02da5987f3c678c1c2c7089794b9c08c28e677f2a41028461d5feae1fede48f3125b430c179ec865a940d26eb052ab29337bc286a196b0628f7c041f36b581e686041c36f144e2e731009877c2566adce6c0ce75d31d1a20f339fa3af31765f9e6f36982fd20e203ca48dbd6e7c5314d090d4d0c99371297c3547eb1eea5e7c56097a9546a044b910fdb2a9fb54e32ea0c4c8faf46ac562ad03e27db1e2dd59fba3172b42e206f95b94ebf37a4ac1fd6a16726580e474b41a080ea6c53d39f4b464b5c090e0efe7c469cb430cd3d05c24e5f1db141285268b2ff6ae35742cfbf077faecf5cf4aec4f2a4d28b4e3fdcfa8531ca1064a06eea4de98e94d1ea814d2be4bc396cfceb2ce1063ee5772cb918e269104e7ad69a2c45e290eaea4739a6e2aa51d7b07c7005c2eb73360e8254c04b75acc07307510fb2092eb86af5e7d91051f5617b2754d813c3fb56a54fd6e2fcede5f5861e7981aef8a125dbb7f7deeaf28e6d45bd0c822a74c706f4cd39e13141ca63f944c367a89bbb23b4d6632ad643e375f352233d1155a7d86692b57b3b7d8d83a887dfba18411c424cdf7c9821ee082363e14ade99a5a9b7175471363fde6a696bab222e1ad0fcc6d2d0ea42311c01be45a656e9caa5d6875d34e45fbda572393104ba2bb7c58d2f18581a1e249023500477332fdaeb2a4f561e51c8c6e5ecfdfdda815f587bf1b3aae9aee7e948d9341d63539204735efd26411b3c397755364b6f843d48c866cc7aa5d2fd078e28fa9e2dc8912bfda5be47fd7f1272665b9630f939e0171913797ae2dcdef7c97bfcdaf8e9d98ff55a93554f3569e49ba14ac15a48eea7c862a0838c99d9bc5575d8bbfee03c49b68f35de9b4320c462e4327e6d042ae11455c6e53dc04b3d744ee102c2aa6da77b096b7560ff97a699ca840ca3b5b2b91674de8de7783c8058b47fc88a6f10bbb0b9df99b7bb6359f064db407e013e1893e09dce7d4e582aa96067894eafed77f5a6e38c041df3507f289bf6573d193e4857c42c45fa44f666fadd3e7d95ca07e165427d4a42276bb3406afd5aa2046e01c7487c2cbe0bf938991a1e6c703bae17b3965fc9bf504e0fa1e87b69a5f312eee0b2d0c68c6188958063454aeccad9fcf9330a8068205c243f6923f1957b9195e1fd0116bd87922036b88bdfbe2c85eaa561b957dc610fc2d9e09d49e237c21e8a2b7ed79d604ea1d50e46ad872af5e5aedacc3da57c43cda4f0af562b251ed9a17a7d184126ca163995afee72c715554b644939fd0bc0e935c1e954d15c77d63373615d3910e89bfb46ac617cc876b46c192e64c9752a664d3a9e420c1d085cd594969095a555e75da9994c012cb2e09ad56a075f7f9af40d5aac4db5578832185bbaef2ff43733f51bee1a944f6ee520bd57e2c036c284eaa2641d38ad0b2323b221fae3641573d7a44b48393baa18b9df9dee63fdea63a205c6409a8a0baade8666490cf06c50cde68fd1527098e8763de7b4254a07fbcfb268ff75a390672b118c249f8cb0807543e157206f66bbe4371b52df836d7f1e33930c3e16a8769d4f4a673ec6aae9f6f643f0dbe7aa211bb06d9914d7d8a4d8207dcaeacff25bb229809e3aac0a6bc8421d78e75623c497", @ANYRESDEC=r5], @ANYRES16=0x0], @ANYBLOB="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0xfc4) r9 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r9, &(0x7f0000000300)=ANY=[@ANYBLOB="56a0c7f4640a1ce2192d9527b93eff93abd678607792e1d27514a6e5edffffff7ffee9d1604c680a99a26eb09db82d05e787755e14cbb98f58a7ce4480647c2521fbd069ffffffff17070000005f385a2b69e69d182dfa0d7074655d937d2882dad2ba1e2d55a5a431807e5e33a486f7859cd1f11b67f343cd9cec3f4505fa5bebce", @ANYBLOB="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"], 0xf0a) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002900)) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000002940)={0x4, 0x10000, {}, {0xee01}, 0x4}) getresgid(&(0x7f0000002980), &(0x7f00000029c0), &(0x7f0000002a00)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002a40)) r10 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000001240), &(0x7f0000001280)=0xc) setreuid(0x0, 0x0) lstat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)) stat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)) syz_open_dev$tty1(0xc, 0x4, 0x1) r11 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r11, &(0x7f0000005300)=ANY=[@ANYBLOB, @ANYBLOB="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"], 0xff6) r12 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r12, &(0x7f00000000c0)=[{0x0}], 0x1) r13 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r14 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) 03:26:15 executing program 1: ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000040)) 03:26:15 executing program 4: syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:15 executing program 0: socket$inet6(0xa, 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) lstat(&(0x7f0000002600)='./file0\x00', &(0x7f0000004100)) r0 = perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f00000000c0)='./file0\x00') mkdirat(r1, &(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x3a) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000640)='./file0/file0\x00', 0x0) r3 = epoll_create(0x0) epoll_wait(r3, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, 0x0, 0x0) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nvme-fabrics\x00', 0x628402, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000340)={0x8}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r7, 0x29, 0x2c, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @rand_addr="558ba3a9ea04163b0a02aad2304796ad"}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r8 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nvme-fabrics\x00', 0x628402, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000340)={0x8}) write$binfmt_elf64(r7, &(0x7f00000013c0)=ANY=[@ANYPTR64=&(0x7f00000012c0)=ANY=[@ANYPTR64, @ANYRESDEC=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f0000004180)=ANY=[@ANYRES32=0x0, @ANYPTR=&(0x7f00000024c0)=ANY=[@ANYRES32=0x0], @ANYRES32=r6, @ANYRES64=r3, @ANYBLOB="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", @ANYRESDEC=r5], @ANYRES16=0x0], @ANYBLOB="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0xfc4) r9 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r9, &(0x7f0000000300)=ANY=[@ANYBLOB="56a0c7f4640a1ce2192d9527b93eff93abd678607792e1d27514a6e5edffffff7ffee9d1604c680a99a26eb09db82d05e787755e14cbb98f58a7ce4480647c2521fbd069ffffffff17070000005f385a2b69e69d182dfa0d7074655d937d2882dad2ba1e2d55a5a431807e5e33a486f7859cd1f11b67f343cd9cec3f4505fa5bebce", @ANYBLOB="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"], 0xf0a) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002900)) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000002940)={0x4, 0x10000, {}, {0xee01}, 0x4}) getresgid(&(0x7f0000002980), &(0x7f00000029c0), &(0x7f0000002a00)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002a40)) r10 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000001240), &(0x7f0000001280)=0xc) setreuid(0x0, 0x0) lstat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)) stat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)) syz_open_dev$tty1(0xc, 0x4, 0x1) r11 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r11, &(0x7f0000005300)=ANY=[@ANYBLOB, @ANYBLOB="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"], 0xff6) r12 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r12, &(0x7f00000000c0)=[{0x0}], 0x1) r13 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r14 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) 03:26:15 executing program 3: socket$inet6(0xa, 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) lstat(&(0x7f0000002600)='./file0\x00', &(0x7f0000004100)) r0 = perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f00000000c0)='./file0\x00') mkdirat(r1, &(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x3a) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000640)='./file0/file0\x00', 0x0) r3 = epoll_create(0x0) epoll_wait(r3, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, 0x0, 0x0) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nvme-fabrics\x00', 0x628402, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000340)={0x8}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r7, 0x29, 0x2c, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @rand_addr="558ba3a9ea04163b0a02aad2304796ad"}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r8 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nvme-fabrics\x00', 0x628402, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000340)={0x8}) write$binfmt_elf64(r7, &(0x7f00000013c0)=ANY=[@ANYPTR64=&(0x7f00000012c0)=ANY=[@ANYPTR64, @ANYRESDEC=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f0000004180)=ANY=[@ANYRES32=0x0, @ANYPTR=&(0x7f00000024c0)=ANY=[@ANYRES32=0x0], @ANYRES32=r6, @ANYRES64=r3, @ANYBLOB="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", @ANYRESDEC=r5], @ANYRES16=0x0], @ANYBLOB="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0xfc4) r9 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r9, &(0x7f0000000300)=ANY=[@ANYBLOB="56a0c7f4640a1ce2192d9527b93eff93abd678607792e1d27514a6e5edffffff7ffee9d1604c680a99a26eb09db82d05e787755e14cbb98f58a7ce4480647c2521fbd069ffffffff17070000005f385a2b69e69d182dfa0d7074655d937d2882dad2ba1e2d55a5a431807e5e33a486f7859cd1f11b67f343cd9cec3f4505fa5bebce", @ANYBLOB="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"], 0xf0a) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002900)) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000002940)={0x4, 0x10000, {}, {0xee01}, 0x4}) getresgid(&(0x7f0000002980), &(0x7f00000029c0), &(0x7f0000002a00)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002a40)) r10 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000001240), &(0x7f0000001280)=0xc) setreuid(0x0, 0x0) lstat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)) stat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)) syz_open_dev$tty1(0xc, 0x4, 0x1) r11 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r11, &(0x7f0000005300)=ANY=[@ANYBLOB, @ANYBLOB="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"], 0xff6) r12 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r12, &(0x7f00000000c0)=[{0x0}], 0x1) r13 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r14 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) 03:26:15 executing program 2: socket$inet6(0xa, 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) lstat(&(0x7f0000002600)='./file0\x00', &(0x7f0000004100)) r0 = perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f00000000c0)='./file0\x00') mkdirat(r1, &(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x3a) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000640)='./file0/file0\x00', 0x0) r3 = epoll_create(0x0) epoll_wait(r3, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, 0x0, 0x0) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nvme-fabrics\x00', 0x628402, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000340)={0x8}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r7, 0x29, 0x2c, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @rand_addr="558ba3a9ea04163b0a02aad2304796ad"}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r8 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nvme-fabrics\x00', 0x628402, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000340)={0x8}) write$binfmt_elf64(r7, &(0x7f00000013c0)=ANY=[@ANYPTR64=&(0x7f00000012c0)=ANY=[@ANYPTR64, @ANYRESDEC=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f0000004180)=ANY=[@ANYRES32=0x0, @ANYPTR=&(0x7f00000024c0)=ANY=[@ANYRES32=0x0], @ANYRES32=r6, @ANYRES64=r3, @ANYBLOB="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", @ANYRESDEC=r5], @ANYRES16=0x0], @ANYBLOB="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0xfc4) r9 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r9, &(0x7f0000000300)=ANY=[@ANYBLOB="56a0c7f4640a1ce2192d9527b93eff93abd678607792e1d27514a6e5edffffff7ffee9d1604c680a99a26eb09db82d05e787755e14cbb98f58a7ce4480647c2521fbd069ffffffff17070000005f385a2b69e69d182dfa0d7074655d937d2882dad2ba1e2d55a5a431807e5e33a486f7859cd1f11b67f343cd9cec3f4505fa5bebce", @ANYBLOB="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"], 0xf0a) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002900)) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000002940)={0x4, 0x10000, {}, {0xee01}, 0x4}) getresgid(&(0x7f0000002980), &(0x7f00000029c0), &(0x7f0000002a00)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002a40)) r10 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000001240), &(0x7f0000001280)=0xc) setreuid(0x0, 0x0) lstat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)) stat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)) syz_open_dev$tty1(0xc, 0x4, 0x1) r11 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r11, &(0x7f0000005300)=ANY=[@ANYBLOB, @ANYBLOB="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"], 0xff6) r12 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r12, &(0x7f00000000c0)=[{0x0}], 0x1) r13 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r14 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) 03:26:15 executing program 4: syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:15 executing program 2: socket$inet6(0xa, 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) lstat(&(0x7f0000002600)='./file0\x00', &(0x7f0000004100)) r0 = perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f00000000c0)='./file0\x00') mkdirat(r1, &(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x3a) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000640)='./file0/file0\x00', 0x0) r3 = epoll_create(0x0) epoll_wait(r3, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, 0x0, 0x0) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nvme-fabrics\x00', 0x628402, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000340)={0x8}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r7, 0x29, 0x2c, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @rand_addr="558ba3a9ea04163b0a02aad2304796ad"}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r8 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nvme-fabrics\x00', 0x628402, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000340)={0x8}) write$binfmt_elf64(r7, &(0x7f00000013c0)=ANY=[@ANYPTR64=&(0x7f00000012c0)=ANY=[@ANYPTR64, @ANYRESDEC=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f0000004180)=ANY=[@ANYRES32=0x0, @ANYPTR=&(0x7f00000024c0)=ANY=[@ANYRES32=0x0], @ANYRES32=r6, @ANYRES64=r3, @ANYBLOB="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", @ANYRESDEC=r5], @ANYRES16=0x0], @ANYBLOB="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0xfc4) r9 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r9, &(0x7f0000000300)=ANY=[@ANYBLOB="56a0c7f4640a1ce2192d9527b93eff93abd678607792e1d27514a6e5edffffff7ffee9d1604c680a99a26eb09db82d05e787755e14cbb98f58a7ce4480647c2521fbd069ffffffff17070000005f385a2b69e69d182dfa0d7074655d937d2882dad2ba1e2d55a5a431807e5e33a486f7859cd1f11b67f343cd9cec3f4505fa5bebce", @ANYBLOB="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"], 0xf0a) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002900)) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000002940)={0x4, 0x10000, {}, {0xee01}, 0x4}) getresgid(&(0x7f0000002980), &(0x7f00000029c0), &(0x7f0000002a00)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002a40)) r10 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000001240), &(0x7f0000001280)=0xc) setreuid(0x0, 0x0) lstat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)) stat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)) syz_open_dev$tty1(0xc, 0x4, 0x1) r11 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r11, &(0x7f0000005300)=ANY=[@ANYBLOB, @ANYBLOB="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"], 0xff6) r12 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r12, &(0x7f00000000c0)=[{0x0}], 0x1) r13 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r14 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) 03:26:15 executing program 1: ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000040)) 03:26:15 executing program 4: ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sched_setparam(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 03:26:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 03:26:16 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@access_any='access=any'}]}}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:26:16 executing program 1: ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000040)) 03:26:16 executing program 4: ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) [ 175.549320] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 03:26:16 executing program 4: ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:16 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000002740)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x11) 03:26:16 executing program 4: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:16 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) [ 175.610418] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 175.674185] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 03:26:16 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e2, &(0x7f0000000d80)) pipe2$9p(&(0x7f0000000d40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:26:16 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x29, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 03:26:16 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) [ 175.807011] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 175.839531] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 175.870403] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 03:26:16 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f0000000040)=[{&(0x7f00000000c0)="0201a5ffffff0a000000ff45ac000000000005000800000000000000004000ffffff82000000e1000000887700720030070082ffffff00000000008000da55", 0x3f, 0x1c0}]) 03:26:16 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000002740)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x11) 03:26:16 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) 03:26:16 executing program 4: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) 03:26:16 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000040)) 03:26:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = creat(&(0x7f0000000540)='./file0\x00', 0x0) write$P9_RAUTH(r2, &(0x7f0000000040)={0x14}, 0x66) fallocate(r2, 0x0, 0x0, 0x8000) 03:26:16 executing program 4: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="dc00000012000108000000000000030000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000b4001a80b000028008000180080000000000000008000000000000000800000000000000080000000000000008000000000000001bff1c0004000700100002800c0001800800000000000000100002800c000180080000000000000028000280240001800800000000000000080000000000000008000000000000000800000000000000040007002c000a8014000700ff01000000000000000000000000000114000700ff0200000000000000000000000000010500270000000000"], 0xdc}}, 0x0) 03:26:16 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000040)) [ 176.112560] Dev loop0: unable to read RDB block 1 03:26:16 executing program 4: syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000440)={0x2, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="fc0000001900071f8a092504090007000a0880ffffff00000000e293210001c0ffffff9e000000000000ffff0000000000001ec28656aaa79bb94b46fe000000bc000200000300f92fbe780196370d1151ffd633d450000000e5d18064b1ed548d59c40a366c57c6a55e00000100d07302ade01720d7d5bbc91a3e2e80772c05defd5a32e280fc83ab820f06f70cce190a60aa47e9883997f391064e763b6f380f5bd92c83170e5bba4a463a1e00566f91cfded815b2ccd243f295ed94e0ad91bd0734babc7c737d67013375533417e583df0200000000000000a6b567b4d5715587e6d8a1ad0a4f0108a8835d731d05b0454e64e00ccf19a494c8cf", 0xfc) 03:26:16 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000040)='./bus/file1\x00', 0x2000, 0x0) [ 176.135481] loop0: unable to read partition table [ 176.171162] loop0: partition table beyond EOD, truncated [ 176.208793] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 03:26:16 executing program 0: perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) open(0x0, 0x141042, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]}) 03:26:16 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000003c0)={@void, @val, @ipv6=@udp={0x0, 0x6, "8b3978", 0x8, 0x33, 0x0, @dev, @ipv4={[], [], @broadcast}, {[], {0x0, 0x0, 0x8}}}}, 0x3a) 03:26:16 executing program 4: syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:16 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000040)) 03:26:16 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000d40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:26:16 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x1}) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5) openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x0, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000480)={0x0, @multicast2, @local}, 0xc) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 176.321239] Dev loop0: unable to read RDB block 1 [ 176.326210] loop0: unable to read partition table [ 176.331975] loop0: partition table beyond EOD, truncated [ 176.337725] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 03:26:16 executing program 4: syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:16 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, 0x0) 03:26:16 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:16 executing program 5: prctl$PR_SET_UNALIGN(0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getpid() getpid() move_pages(0x0, 0x0, 0x0, &(0x7f00000002c0)=[0x0, 0x1, 0x0], 0x0, 0x0) getpgrp(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000700)={0xfffffffffffffffd, 0x40000007fff, 0x7ffffffe}, 0x14) 03:26:17 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, 0x0) 03:26:17 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) [ 176.659682] kauditd_printk_skb: 7085 callbacks suppressed [ 176.659691] audit: type=1326 audit(1581996377.154:17485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8507 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45f4fa code=0x50000 [ 176.690856] audit: type=1326 audit(1581996377.154:17486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8507 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45c6b9 code=0x50000 [ 176.715919] audit: type=1326 audit(1581996377.154:17487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8507 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45c6b9 code=0x50000 [ 176.762496] audit: type=1326 audit(1581996377.154:17488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8507 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45c6b9 code=0x50000 [ 176.787125] audit: type=1326 audit(1581996377.154:17489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8507 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45c6b9 code=0x50000 [ 176.811813] audit: type=1326 audit(1581996377.154:17490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8507 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45c6b9 code=0x50000 [ 176.837428] audit: type=1326 audit(1581996377.154:17491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8507 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45c6b9 code=0x50000 [ 176.862197] audit: type=1326 audit(1581996377.154:17492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8507 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45c6b9 code=0x50000 [ 176.887351] audit: type=1326 audit(1581996377.154:17493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8507 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45c6b9 code=0x50000 [ 176.911965] audit: type=1326 audit(1581996377.154:17494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8507 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45c6b9 code=0x50000 03:26:20 executing program 0: chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000040)='./bus/file1\x00', 0x0, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) rename(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)='./file0\x00') lsetxattr$system_posix_acl(&(0x7f0000000100)='./bus/file1\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="020000000100008000002000040000000000000010000000000000002000000000000000d74e9db10f238e978f968edfc6f27e86f646214418bf37b422254cca7d846c802028665fa783b97b1ff2985d3bcac0515febfda04a2a4276b4"], 0x4, 0x0) 03:26:20 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000003c0)={@void, @val, @ipv6=@udp={0x0, 0x6, "8b3978", 0x8, 0x33, 0x0, @dev, @ipv4={[], [], @broadcast}, {[], {0x0, 0x0, 0x8}}}}, 0x3a) 03:26:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000012c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x0, 0xe, 0x0, "0c9e089c1b4a8186010000000000007eb48821996aff1e7154e746be4d7686455261c425a7519cc275d04e6205abd307a0c4fa3838bf399ad5bd35f21907c7988d1300"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x2d, 0x0, "a1c1dd75a68473ba07d945c3b03e10951cd4b347113e55eb499419be4f7542da0bc21470e441225642855b5f2f4bb561dc9363aed4a18d67efd5f2fdf98328de9441031348589b763d46d14810acc5f7"}, 0xd8) 03:26:20 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x5, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 03:26:20 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, 0x0) 03:26:20 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() getsockname(0xffffffffffffffff, 0x0, 0x0) getcwd(0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0) getpid() move_pages(0x0, 0x0, 0x0, &(0x7f00000002c0)=[0x0, 0x0], &(0x7f0000000300), 0x0) getpgrp(0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xbf) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000700)={0x0, 0x40000007fff, 0x7ffffffe}, 0x14) shutdown(r0, 0x2) 03:26:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) 03:26:20 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(0x0, 0x0, 0x405) [ 179.587151] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 03:26:20 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:20 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(0x0, 0x0, 0x405) 03:26:20 executing program 3: 03:26:20 executing program 0: 03:26:20 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() getsockname(0xffffffffffffffff, 0x0, 0x0) getcwd(0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0) getpid() move_pages(0x0, 0x0, 0x0, &(0x7f00000002c0)=[0x0, 0x0], &(0x7f0000000300), 0x0) getpgrp(0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xbf) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000700)={0x0, 0x40000007fff, 0x7ffffffe}, 0x14) shutdown(r0, 0x2) 03:26:20 executing program 3: 03:26:20 executing program 0: 03:26:20 executing program 1: 03:26:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) 03:26:20 executing program 3: 03:26:20 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(0x0, 0x0, 0x405) 03:26:20 executing program 0: 03:26:20 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:20 executing program 1: 03:26:20 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 03:26:20 executing program 0: 03:26:20 executing program 3: 03:26:20 executing program 3: 03:26:20 executing program 1: 03:26:20 executing program 0: 03:26:20 executing program 5: 03:26:20 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 03:26:20 executing program 3: 03:26:20 executing program 0: 03:26:20 executing program 3: 03:26:20 executing program 5: 03:26:20 executing program 1: 03:26:20 executing program 0: 03:26:20 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:20 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 03:26:20 executing program 3: 03:26:20 executing program 5: 03:26:20 executing program 1: 03:26:20 executing program 4: 03:26:20 executing program 0: 03:26:20 executing program 3: 03:26:21 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:21 executing program 1: 03:26:21 executing program 0: 03:26:21 executing program 5: 03:26:21 executing program 4: 03:26:21 executing program 3: 03:26:21 executing program 0: 03:26:21 executing program 3: 03:26:21 executing program 5: 03:26:21 executing program 4: 03:26:21 executing program 1: 03:26:21 executing program 3: 03:26:21 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:21 executing program 1: 03:26:21 executing program 0: 03:26:21 executing program 4: 03:26:21 executing program 5: 03:26:21 executing program 3: 03:26:21 executing program 4: 03:26:21 executing program 5: 03:26:21 executing program 0: 03:26:21 executing program 1: 03:26:21 executing program 3: 03:26:21 executing program 4: 03:26:21 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:21 executing program 5: 03:26:21 executing program 0: 03:26:21 executing program 3: 03:26:21 executing program 1: 03:26:21 executing program 4: 03:26:21 executing program 5: 03:26:21 executing program 0: 03:26:21 executing program 1: 03:26:21 executing program 3: 03:26:21 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:21 executing program 0: 03:26:21 executing program 1: 03:26:21 executing program 5: 03:26:21 executing program 4: 03:26:21 executing program 3: 03:26:21 executing program 0: 03:26:21 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:21 executing program 1: 03:26:21 executing program 3: 03:26:21 executing program 4: 03:26:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]}) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x20, 0x1, 0x3}, 0xffffffe1}}, 0x18) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 03:26:21 executing program 0: 03:26:21 executing program 3: 03:26:21 executing program 1: 03:26:21 executing program 4: 03:26:21 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:21 executing program 1: 03:26:21 executing program 3: 03:26:21 executing program 4: 03:26:21 executing program 0: 03:26:22 executing program 3: 03:26:22 executing program 1: 03:26:22 executing program 5: 03:26:22 executing program 4: 03:26:22 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:22 executing program 0: 03:26:22 executing program 3: 03:26:22 executing program 1: 03:26:22 executing program 4: 03:26:22 executing program 3: 03:26:22 executing program 1: 03:26:22 executing program 0: 03:26:22 executing program 5: 03:26:22 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:22 executing program 3: 03:26:22 executing program 4: 03:26:22 executing program 1: 03:26:22 executing program 0: 03:26:22 executing program 5: 03:26:22 executing program 4: 03:26:22 executing program 3: 03:26:22 executing program 1: 03:26:22 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:22 executing program 4: 03:26:22 executing program 3: 03:26:22 executing program 0: 03:26:22 executing program 5: 03:26:22 executing program 1: 03:26:22 executing program 4: 03:26:22 executing program 3: 03:26:22 executing program 5: 03:26:22 executing program 0: 03:26:22 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:22 executing program 3: 03:26:22 executing program 4: 03:26:22 executing program 5: 03:26:22 executing program 0: 03:26:22 executing program 1: 03:26:22 executing program 3: 03:26:22 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:22 executing program 1: 03:26:22 executing program 4: 03:26:22 executing program 5: 03:26:22 executing program 3: 03:26:22 executing program 0: 03:26:22 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:22 executing program 4: 03:26:22 executing program 1: 03:26:22 executing program 3: 03:26:22 executing program 0: 03:26:22 executing program 5: 03:26:22 executing program 1: 03:26:22 executing program 4: 03:26:22 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:22 executing program 3: 03:26:23 executing program 0: 03:26:23 executing program 5: 03:26:23 executing program 1: 03:26:23 executing program 3: 03:26:23 executing program 0: 03:26:23 executing program 4: 03:26:23 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:23 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0xffffff88, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x800000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 03:26:23 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40485404, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x2}}) 03:26:23 executing program 0: openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000006600)=""/4094, 0xfffffffffffffede}], 0x1, 0x0, 0x0, 0x7115}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) stat(0x0, 0x0) stat(0x0, 0x0) setresgid(0x0, 0x0, 0x0) setresgid(0x0, 0x0, 0x0) setresgid(0x0, 0x0, 0x0) stat(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) creat(0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) gettid() process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) gettid() process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) creat(0x0, 0x0) 03:26:23 executing program 3: 03:26:23 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:23 executing program 3 (fault-call:2 fault-nth:0): r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:23 executing program 1 (fault-call:1 fault-nth:0): r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) 03:26:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:23 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) [ 182.821039] FAULT_INJECTION: forcing a failure. [ 182.821039] name failslab, interval 1, probability 0, space 0, times 1 [ 182.863954] CPU: 1 PID: 8904 Comm: syz-executor.3 Not tainted 4.14.171-syzkaller #0 [ 182.871807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.881160] Call Trace: [ 182.883768] dump_stack+0x142/0x197 [ 182.887399] should_fail.cold+0x10f/0x159 [ 182.891565] should_failslab+0xdb/0x130 [ 182.895568] kmem_cache_alloc+0x2d7/0x780 [ 182.899721] ? lock_downgrade+0x740/0x740 [ 182.903969] getname_flags+0xcb/0x580 [ 182.907766] getname+0x1a/0x20 [ 182.910963] do_sys_open+0x1e7/0x430 [ 182.914683] ? filp_open+0x70/0x70 [ 182.918243] SyS_open+0x2d/0x40 [ 182.921529] ? do_sys_open+0x430/0x430 [ 182.925461] do_syscall_64+0x1e8/0x640 [ 182.929356] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 182.934316] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 182.939616] RIP: 0033:0x416451 [ 182.942801] RSP: 002b:00007fa8691ff7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 182.950512] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000416451 03:26:23 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCSERGETLSR(r2, 0x5459, &(0x7f0000000080)) 03:26:23 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) [ 182.957787] RDX: 0000000000000000 RSI: 0000000000000405 RDI: 00007fa8691ff850 [ 182.965057] RBP: 000000000076bf20 R08: 000000000000000f R09: 0000000000000000 [ 182.972321] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000004 [ 182.979592] R13: 0000000000000bdb R14: 00000000004cdf14 R15: 0000000000000000 03:26:23 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) setsockopt$sock_timeval(r1, 0x1, 0x43, &(0x7f0000000080)={0x77359400}, 0x10) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) 03:26:23 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:26:23 executing program 0 (fault-call:0 fault-nth:0): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:23 executing program 3 (fault-call:2 fault-nth:1): r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:23 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0xffffff88, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x800000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 03:26:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') pipe(&(0x7f0000000400)={0xffffffffffffffff}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000440)={0xffffffffffffffff}, 0x111}}, 0x20) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) r5 = accept(r4, &(0x7f0000000600)=@phonet, &(0x7f0000000680)=0x80) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f00000006c0)={0x0, 0x2}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000740)={r8, 0x4a, "8fbe07f1e33115fcda145f8bd22f7dd4f8703ed51d86741aa5972873b7bf9568977f67030d64e7c5c2b3bd0fc6d92cc2f64b4f69ad930569dbf70a183ca7ca5207e241cdd06d056795c2"}, &(0x7f00000007c0)=0x52) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f00000004c0)={0x8, 0x120, 0xfa00, {0x3, {0x1f, 0x40, "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", 0x6, 0x3, 0x3f, 0x2, 0x0, 0x5, 0x4, 0x1}, r3}}, 0x128) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x64, r1, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0xfff7}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_virt_wifi\x00'}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0xe64f}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @rand_addr=0x2}}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0xffff}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast1}]}, 0x64}}, 0x20) r9 = socket(0x6, 0x2, 0x8) getsockopt$inet6_buf(r9, 0x29, 0x2c, &(0x7f0000000280)=""/144, &(0x7f0000000340)=0x90) r10 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r10, 0x5401, &(0x7f0000000040)) r11 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) openat$cgroup_ro(r11, &(0x7f00000003c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000080)=0x2) [ 183.150267] FAULT_INJECTION: forcing a failure. [ 183.150267] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 183.162296] CPU: 0 PID: 8936 Comm: syz-executor.3 Not tainted 4.14.171-syzkaller #0 [ 183.170133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 183.179599] Call Trace: [ 183.182305] dump_stack+0x142/0x197 [ 183.185962] should_fail.cold+0x10f/0x159 [ 183.190348] __alloc_pages_nodemask+0x1d6/0x7a0 [ 183.195059] ? fs_reclaim_acquire+0x20/0x20 [ 183.199402] ? __alloc_pages_slowpath+0x2930/0x2930 [ 183.204448] cache_grow_begin+0x80/0x400 [ 183.208530] kmem_cache_alloc+0x6a6/0x780 [ 183.212700] ? lock_downgrade+0x740/0x740 [ 183.216874] getname_flags+0xcb/0x580 [ 183.221401] getname+0x1a/0x20 [ 183.224653] do_sys_open+0x1e7/0x430 [ 183.228390] ? filp_open+0x70/0x70 [ 183.231962] SyS_open+0x2d/0x40 [ 183.235237] ? do_sys_open+0x430/0x430 [ 183.239116] do_syscall_64+0x1e8/0x640 [ 183.243371] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 183.248237] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 183.253919] RIP: 0033:0x416451 [ 183.257228] RSP: 002b:00007fa8691ff7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 183.265033] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000416451 [ 183.272305] RDX: 0000000000000000 RSI: 0000000000000405 RDI: 00007fa8691ff850 [ 183.279573] RBP: 000000000076bf20 R08: 000000000000000f R09: 0000000000000000 [ 183.286844] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000004 03:26:23 executing program 4: ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, 0x0) [ 183.294117] R13: 0000000000000bdb R14: 00000000004cdf14 R15: 0000000000000001 [ 183.309488] FAULT_INJECTION: forcing a failure. [ 183.309488] name failslab, interval 1, probability 0, space 0, times 0 03:26:23 executing program 3 (fault-call:2 fault-nth:2): r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) [ 183.352620] CPU: 0 PID: 8938 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 183.360949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 183.370403] Call Trace: [ 183.372998] dump_stack+0x142/0x197 [ 183.376660] should_fail.cold+0x10f/0x159 [ 183.381105] should_failslab+0xdb/0x130 [ 183.385228] __kmalloc+0x2f0/0x7a0 [ 183.388783] ? __sb_end_write+0xc1/0x100 [ 183.392891] ? strnlen_user+0x12f/0x1a0 [ 183.396890] ? SyS_memfd_create+0xba/0x3a0 [ 183.401144] SyS_memfd_create+0xba/0x3a0 [ 183.403340] FAULT_INJECTION: forcing a failure. [ 183.403340] name failslab, interval 1, probability 0, space 0, times 0 [ 183.405388] ? shmem_fcntl+0x130/0x130 [ 183.405400] ? do_syscall_64+0x53/0x640 [ 183.405411] ? shmem_fcntl+0x130/0x130 [ 183.405423] do_syscall_64+0x1e8/0x640 [ 183.405433] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 183.405449] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 183.405463] RIP: 0033:0x45c6b9 [ 183.445634] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 183.454317] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c6b9 [ 183.461595] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004c1758 [ 183.468866] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000001 [ 183.476145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 183.483424] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000000 [ 183.490731] CPU: 1 PID: 8952 Comm: syz-executor.3 Not tainted 4.14.171-syzkaller #0 [ 183.498988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 183.508452] Call Trace: [ 183.511057] dump_stack+0x142/0x197 [ 183.514711] should_fail.cold+0x10f/0x159 [ 183.518880] should_failslab+0xdb/0x130 [ 183.522880] kmem_cache_alloc+0x2d7/0x780 [ 183.527055] ? save_stack+0xa9/0xd0 [ 183.530802] get_empty_filp+0x8c/0x3f0 [ 183.534704] path_openat+0x96/0x3e50 [ 183.538529] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 183.543902] ? trace_hardirqs_on+0x10/0x10 [ 183.548148] ? check_preemption_disabled+0x3c/0x250 [ 183.553163] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 183.557827] ? find_held_lock+0x35/0x130 [ 183.561892] ? save_trace+0x290/0x290 [ 183.565686] ? __alloc_fd+0x1d4/0x4a0 [ 183.569479] do_filp_open+0x18e/0x250 [ 183.573395] ? may_open_dev+0xe0/0xe0 [ 183.577193] ? lock_downgrade+0x740/0x740 [ 183.581344] ? do_raw_spin_unlock+0x174/0x260 [ 183.585831] ? _raw_spin_unlock+0x2d/0x50 [ 183.590039] ? __alloc_fd+0x1d4/0x4a0 [ 183.593866] do_sys_open+0x2c5/0x430 [ 183.598167] ? filp_open+0x70/0x70 [ 183.601816] SyS_open+0x2d/0x40 [ 183.605370] ? do_sys_open+0x430/0x430 [ 183.609394] do_syscall_64+0x1e8/0x640 [ 183.613275] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 183.618136] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 183.623427] RIP: 0033:0x416451 [ 183.626607] RSP: 002b:00007fa8691ff7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 183.634408] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000416451 [ 183.641765] RDX: 0000000000000000 RSI: 0000000000000405 RDI: 00007fa8691ff850 03:26:24 executing program 4: ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, 0x0) 03:26:24 executing program 0 (fault-call:0 fault-nth:1): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) [ 183.649258] RBP: 000000000076bf20 R08: 000000000000000f R09: 0000000000000000 [ 183.656539] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000004 [ 183.663814] R13: 0000000000000bdb R14: 00000000004cdf14 R15: 0000000000000002 [ 183.690451] xt_socket: unknown flags 0x8 03:26:24 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x1, r0, &(0x7f00000000c0)='./file0\x00') r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) [ 183.722630] xt_socket: unknown flags 0x8 03:26:24 executing program 4: ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, 0x0) 03:26:24 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xfffffffffffffffe, r0, 0x2) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) gettid() r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) syz_open_dev$media(0x0, 0x0, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x4) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000980)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, r8, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0xffffffffffffffff}, 0x78) socketpair$unix(0x1, 0x2, 0x0, 0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) r12 = socket$inet_udplite(0x2, 0x2, 0x88) r13 = dup(r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_FILTER(r13, 0x40082406, &(0x7f00000001c0)='lo#\x00') r14 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r14, 0xc0086421, &(0x7f0000000180)={r15, 0x2}) fcntl$dupfd(0xffffffffffffffff, 0x0, r10) socket$nl_netfilter(0x10, 0x3, 0xc) r16 = socket$inet_udplite(0x2, 0x2, 0x88) r17 = dup(r16) ioctl$PERF_EVENT_IOC_ENABLE(r17, 0x8912, 0x400200) ioctl$KVM_SET_ONE_REG(r17, 0x4010aeac, &(0x7f0000000300)={0x5, 0x8}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r9, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000631477fbac14140ce0", 0x0, 0x9}, 0x28) [ 183.747626] FAULT_INJECTION: forcing a failure. [ 183.747626] name failslab, interval 1, probability 0, space 0, times 0 03:26:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:24 executing program 3 (fault-call:2 fault-nth:3): r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) [ 183.805099] CPU: 0 PID: 8961 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 183.813195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 183.822555] Call Trace: [ 183.825182] dump_stack+0x142/0x197 [ 183.828918] should_fail.cold+0x10f/0x159 [ 183.833082] should_failslab+0xdb/0x130 [ 183.837073] kmem_cache_alloc+0x2d7/0x780 [ 183.841262] ? __alloc_fd+0x1d4/0x4a0 [ 183.845186] __d_alloc+0x2d/0x9f0 [ 183.848654] ? lock_downgrade+0x740/0x740 [ 183.852817] d_alloc_pseudo+0x1e/0x30 [ 183.856775] __shmem_file_setup.part.0+0xd8/0x400 [ 183.861637] ? __alloc_fd+0x1d4/0x4a0 [ 183.865448] ? shmem_fill_super+0x8c0/0x8c0 [ 183.869769] SyS_memfd_create+0x1f9/0x3a0 [ 183.873923] ? shmem_fcntl+0x130/0x130 [ 183.877807] ? do_syscall_64+0x53/0x640 [ 183.882229] ? shmem_fcntl+0x130/0x130 [ 183.886376] do_syscall_64+0x1e8/0x640 [ 183.890260] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 183.895120] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 183.900303] RIP: 0033:0x45c6b9 [ 183.903488] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 183.911199] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c6b9 [ 183.918478] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004c1758 [ 183.925763] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000001 [ 183.933142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 183.940408] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000001 03:26:24 executing program 4: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 183.978596] FAULT_INJECTION: forcing a failure. [ 183.978596] name failslab, interval 1, probability 0, space 0, times 0 [ 184.015135] CPU: 0 PID: 8976 Comm: syz-executor.3 Not tainted 4.14.171-syzkaller #0 03:26:24 executing program 4: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 184.022976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.032340] Call Trace: [ 184.034946] dump_stack+0x142/0x197 [ 184.038713] should_fail.cold+0x10f/0x159 [ 184.042875] should_failslab+0xdb/0x130 [ 184.046861] kmem_cache_alloc+0x2d7/0x780 [ 184.051019] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 184.056585] ? check_preemption_disabled+0x3c/0x250 [ 184.061615] selinux_file_alloc_security+0xb4/0x190 [ 184.066764] security_file_alloc+0x6d/0xa0 [ 184.071015] get_empty_filp+0x162/0x3f0 [ 184.075004] path_openat+0x96/0x3e50 03:26:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r9) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)=""/92, &(0x7f0000000100)=0x5c) setsockopt$inet_tcp_int(r5, 0x6, 0x1b, &(0x7f0000000040)=0x2, 0x4) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400204) ioctl$TCGETS(r12, 0x5401, &(0x7f0000000000)) 03:26:24 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r5 = semget$private(0x0, 0x2000000010a, 0x492) semop(r5, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semop(r5, &(0x7f0000000000)=[{0x0, 0xa5}], 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000340)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') write$P9_RCLUNK(r4, &(0x7f0000000000)={0x7, 0x79, 0x1}, 0x7) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000300)=0x5b11, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f00000000c0)) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x4, @random="466cfa5036fe", 'veth0_to_hsr\x00'}}) 03:26:24 executing program 4: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 184.078832] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 184.084321] ? trace_hardirqs_on+0x10/0x10 [ 184.088560] ? check_preemption_disabled+0x3c/0x250 [ 184.093694] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 184.098372] ? find_held_lock+0x35/0x130 [ 184.102443] ? save_trace+0x290/0x290 [ 184.106272] ? __alloc_fd+0x1d4/0x4a0 [ 184.110082] do_filp_open+0x18e/0x250 [ 184.113907] ? may_open_dev+0xe0/0xe0 [ 184.117876] ? lock_downgrade+0x740/0x740 [ 184.122045] ? do_raw_spin_unlock+0x174/0x260 03:26:24 executing program 4: syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, 0x0) [ 184.126555] ? _raw_spin_unlock+0x2d/0x50 [ 184.130714] ? __alloc_fd+0x1d4/0x4a0 [ 184.134551] do_sys_open+0x2c5/0x430 [ 184.138284] ? filp_open+0x70/0x70 [ 184.141848] SyS_open+0x2d/0x40 [ 184.145140] ? do_sys_open+0x430/0x430 [ 184.149505] do_syscall_64+0x1e8/0x640 [ 184.153407] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 184.158263] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 184.163609] RIP: 0033:0x416451 [ 184.166804] RSP: 002b:00007fa8691ff7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 184.174567] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000416451 [ 184.181839] RDX: 0000000000000000 RSI: 0000000000000405 RDI: 00007fa8691ff850 [ 184.189105] RBP: 000000000076bf20 R08: 000000000000000f R09: 0000000000000000 [ 184.196376] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000004 [ 184.203752] R13: 0000000000000bdb R14: 00000000004cdf14 R15: 0000000000000003 [ 184.256519] xt_socket: unknown flags 0x8 [ 184.296404] xt_socket: unknown flags 0x8 03:26:24 executing program 0 (fault-call:0 fault-nth:2): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:24 executing program 4: syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, 0x0) 03:26:24 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f00000002c0)={0x3d, 0x0, 0x1}) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_MODE_GETPROPERTY(0xffffffffffffffff, 0xc04064aa, &(0x7f00000001c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000180), 0x1, 0x0, [], 0x4}) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(0xffffffffffffffff, 0xc0884123, &(0x7f0000000480)={0xa, "6a4d33637db3d277f5f457f47a976a0108157bcb7006e8ec5fc45f66f7896ada9d92c1a17345180842af14bab248ee9fb7a1e96939342aeb79e22926d0b9b441", {0x2, 0x2}}) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x20000000000, 0x0, 0x400000000000000]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000180)={0x1000, 0x106001, 0x9, 0x2, 0x97}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x2, 0x4e21, @remote}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000040)) 03:26:24 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:24 executing program 3 (fault-call:2 fault-nth:4): r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:24 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) [ 184.415199] FAULT_INJECTION: forcing a failure. [ 184.415199] name failslab, interval 1, probability 0, space 0, times 0 [ 184.453527] FAULT_INJECTION: forcing a failure. [ 184.453527] name failslab, interval 1, probability 0, space 0, times 0 [ 184.477216] CPU: 1 PID: 9008 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 184.485168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.494538] Call Trace: [ 184.497139] dump_stack+0x142/0x197 [ 184.500784] should_fail.cold+0x10f/0x159 [ 184.504954] should_failslab+0xdb/0x130 [ 184.509030] kmem_cache_alloc+0x2d7/0x780 [ 184.513193] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 184.518663] ? rcu_read_lock_sched_held+0x110/0x130 [ 184.523689] ? shmem_destroy_callback+0xa0/0xa0 [ 184.528479] shmem_alloc_inode+0x1c/0x50 [ 184.532563] alloc_inode+0x64/0x180 [ 184.536302] new_inode_pseudo+0x19/0xf0 [ 184.540285] new_inode+0x1f/0x40 [ 184.543662] shmem_get_inode+0x75/0x750 [ 184.547649] __shmem_file_setup.part.0+0x111/0x400 [ 184.552701] ? __alloc_fd+0x1d4/0x4a0 [ 184.556512] ? shmem_fill_super+0x8c0/0x8c0 [ 184.560849] SyS_memfd_create+0x1f9/0x3a0 [ 184.565012] ? shmem_fcntl+0x130/0x130 [ 184.569167] ? do_syscall_64+0x53/0x640 [ 184.573148] ? shmem_fcntl+0x130/0x130 03:26:25 executing program 4: syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, 0x0) [ 184.577053] do_syscall_64+0x1e8/0x640 [ 184.580948] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 184.585809] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 184.591004] RIP: 0033:0x45c6b9 [ 184.594190] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 184.601902] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c6b9 [ 184.609176] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004c1758 [ 184.616438] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000001 [ 184.623708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 184.631080] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000002 [ 184.651765] CPU: 1 PID: 9014 Comm: syz-executor.3 Not tainted 4.14.171-syzkaller #0 [ 184.659626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.669233] Call Trace: [ 184.671850] dump_stack+0x142/0x197 03:26:25 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:25 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) [ 184.675503] should_fail.cold+0x10f/0x159 [ 184.679687] should_failslab+0xdb/0x130 [ 184.683790] kmem_cache_alloc+0x2d7/0x780 [ 184.687964] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 184.693430] ? check_preemption_disabled+0x3c/0x250 [ 184.698485] selinux_file_alloc_security+0xb4/0x190 [ 184.703522] security_file_alloc+0x6d/0xa0 [ 184.707783] get_empty_filp+0x162/0x3f0 [ 184.711787] path_openat+0x96/0x3e50 [ 184.715508] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 184.720888] ? trace_hardirqs_on+0x10/0x10 [ 184.725134] ? check_preemption_disabled+0x3c/0x250 [ 184.730169] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 184.734852] ? find_held_lock+0x35/0x130 [ 184.740462] ? save_trace+0x290/0x290 [ 184.744286] ? __alloc_fd+0x1d4/0x4a0 [ 184.748108] do_filp_open+0x18e/0x250 [ 184.751924] ? may_open_dev+0xe0/0xe0 [ 184.755747] ? lock_downgrade+0x740/0x740 [ 184.759913] ? do_raw_spin_unlock+0x174/0x260 [ 184.764519] ? _raw_spin_unlock+0x2d/0x50 [ 184.768678] ? __alloc_fd+0x1d4/0x4a0 [ 184.772507] do_sys_open+0x2c5/0x430 [ 184.776239] ? filp_open+0x70/0x70 [ 184.779809] SyS_open+0x2d/0x40 [ 184.783101] ? do_sys_open+0x430/0x430 [ 184.787201] do_syscall_64+0x1e8/0x640 [ 184.791186] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 184.796066] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 184.801255] RIP: 0033:0x416451 [ 184.804567] RSP: 002b:00007fa8691ff7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 184.812274] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000416451 [ 184.819879] RDX: 0000000000000000 RSI: 0000000000000405 RDI: 00007fa8691ff850 [ 184.827198] RBP: 000000000076bf20 R08: 000000000000000f R09: 0000000000000000 [ 184.834551] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000004 [ 184.841818] R13: 0000000000000bdb R14: 00000000004cdf14 R15: 0000000000000004 03:26:25 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r5 = semget$private(0x0, 0x2000000010a, 0x492) semop(r5, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semop(r5, &(0x7f0000000000)=[{0x0, 0xa5}], 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000340)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') write$P9_RCLUNK(r4, &(0x7f0000000000)={0x7, 0x79, 0x1}, 0x7) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000300)=0x5b11, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f00000000c0)) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x4, @random="466cfa5036fe", 'veth0_to_hsr\x00'}}) 03:26:25 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:25 executing program 4 (fault-call:1 fault-nth:0): r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:26:25 executing program 0 (fault-call:0 fault-nth:3): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:25 executing program 3 (fault-call:2 fault-nth:5): r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:25 executing program 1: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x82800, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="ba56fd5967a4aff826f02fa17a399690b357af1f97062d7490970a4a306a999b448f0ef69fe08fc09c38ea901a862374f7d86517e7c180e95a2c4b6d9a60ef3125cc9240b07fa2f6c6cc2bad27a6967820496bf289b26fb94c96b901f1606981d125ae799decc53a79906e47429643d39dde79da38f8bfd8ee89c614bfc3afac240d31df9ebd7278857f0a9414043a6abee8b65d8f692109d4c7fd0e2e13c445666b4bde1e2e242269d04cd2633fc19ac04b0391c94d409f9e0a2da07ac891d13b053295041d486dcb4997e161f55359f6c355eb5187b0363d788f6a08ac2126738d4029963220187c470000000000", @ANYRES16=r1, @ANYBLOB="300229bd7000fcdbdf250e00000008003c0000feffff"], 0x1c}, 0x1, 0x0, 0x0, 0x4040044}, 0x20000000) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000040)) 03:26:25 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r1 = socket$rxrpc(0x21, 0x2, 0xa) openat$ttyprintk(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyprintk\x00', 0x40800, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000080)={0x0, 'veth0_virt_wifi\x00', {0x1}, 0x40}) [ 185.051632] FAULT_INJECTION: forcing a failure. [ 185.051632] name failslab, interval 1, probability 0, space 0, times 0 [ 185.088654] CPU: 0 PID: 9045 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 185.097581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 185.107096] Call Trace: [ 185.109706] dump_stack+0x142/0x197 [ 185.113457] should_fail.cold+0x10f/0x159 [ 185.117622] should_failslab+0xdb/0x130 [ 185.121610] kmem_cache_alloc+0x2d7/0x780 [ 185.125773] ? shmem_alloc_inode+0x1c/0x50 [ 185.130022] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 185.135530] selinux_inode_alloc_security+0xb6/0x2a0 [ 185.140655] security_inode_alloc+0x94/0xd0 [ 185.144995] inode_init_always+0x552/0xaf0 [ 185.149241] alloc_inode+0x81/0x180 [ 185.153006] new_inode_pseudo+0x19/0xf0 [ 185.157012] new_inode+0x1f/0x40 [ 185.160393] shmem_get_inode+0x75/0x750 [ 185.164398] __shmem_file_setup.part.0+0x111/0x400 [ 185.169349] ? __alloc_fd+0x1d4/0x4a0 [ 185.173171] ? shmem_fill_super+0x8c0/0x8c0 [ 185.177511] SyS_memfd_create+0x1f9/0x3a0 [ 185.181676] ? shmem_fcntl+0x130/0x130 [ 185.185581] ? do_syscall_64+0x53/0x640 [ 185.189567] ? shmem_fcntl+0x130/0x130 [ 185.193557] do_syscall_64+0x1e8/0x640 [ 185.197468] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 185.202331] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 185.207658] RIP: 0033:0x45c6b9 [ 185.210855] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 185.218617] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c6b9 [ 185.225901] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004c1758 [ 185.233181] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000001 [ 185.240460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 03:26:25 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xf7}, &(0x7f0000000040)=0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r3, 0x1ff}, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:26:25 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000080)=""/231) 03:26:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$VIDIOC_PREPARE_BUF(r1, 0xc058565d, &(0x7f00000000c0)={0x0, 0x4, 0x4, 0x20000, 0x8, {r2, r3/1000+10000}, {0x3, 0xc, 0x7, 0x8, 0x8, 0x0, "0602cd6f"}, 0x8, 0x3, @offset=0x81, 0x2, 0x0, 0xffffffffffffffff}) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000140)={0x8, 0x6, 0x1}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r7, 0x81}, 0x8) r8 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r8, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:25 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) [ 185.247752] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000003 03:26:25 executing program 4: ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:26:26 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r5 = semget$private(0x0, 0x2000000010a, 0x492) semop(r5, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semop(r5, &(0x7f0000000000)=[{0x0, 0xa5}], 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000340)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') write$P9_RCLUNK(r4, &(0x7f0000000000)={0x7, 0x79, 0x1}, 0x7) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000300)=0x5b11, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f00000000c0)) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x4, @random="466cfa5036fe", 'veth0_to_hsr\x00'}}) 03:26:26 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_G_EXT_CTRLS(r5, 0xc0205647, &(0x7f0000000540)={0xf000000, 0x6cd75911, 0x37, r0, 0x0, &(0x7f0000000500)={0x30036, 0x4, [], @p_u32=&(0x7f0000000100)=0x2}}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x1ff) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x800, 0x0) accept4$nfc_llcp(r3, &(0x7f0000000300), &(0x7f0000000380)=0x60, 0x800) r7 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = socket$inet_udplite(0x2, 0x2, 0x88) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$VIDIOC_OVERLAY(r9, 0x4004560e, &(0x7f00000002c0)=0x6) ioctl$DRM_IOCTL_AGP_ALLOC(r11, 0xc0206434, &(0x7f0000000240)={0x8, 0x0, 0x10001, 0xc3}) ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0206434, &(0x7f0000000280)={0x3, r12, 0x2, 0x8001}) r13 = dup(r7) r14 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x8500, 0x0) openat$cgroup_int(r14, &(0x7f00000004c0)='cpuset.memory_migrate\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000003c0)=[@in6={0xa, 0x4e20, 0x20de, @remote, 0x23d83cb2}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [], @loopback}, 0x1}, @in={0x2, 0xfffa, @empty}, @in6={0xa, 0x4e20, 0x3ff, @remote, 0x6}, @in6={0xa, 0x4e24, 0xfffffff7, @rand_addr="48ba382026eb739e9f45e63ff30008ec", 0xfff}, @in6={0xa, 0x4e20, 0x1ff, @loopback, 0x7}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x10001, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7fff}], 0xc8) ioctl$VIDIOC_ENUM_FREQ_BANDS(r13, 0xc0405665, &(0x7f0000000080)={0x8, 0x1, 0x0, 0x1000, 0xffff9d6c, 0x40, 0x8}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f0000000140)=""/194) r15 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r15, 0x5401, &(0x7f0000000040)) 03:26:26 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x410180) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:26 executing program 0 (fault-call:0 fault-nth:4): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:26 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) io_setup(0x80, &(0x7f0000000080)) r3 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x3, 0x20040) io_setup(0x80, &(0x7f0000000280)=0x0) io_cancel(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xdd6631a87997853c, 0x4, r2, &(0x7f00000000c0)="879cb9d937a2561f04f58c7c57af78a157bc309f25087f52fa1dbedc9611759ab73dcba1862a55aff2a897c39490fcd6c08d89694967abb77d32a37654cdcb22f1f762789beefe68d844385f4b6c2837308e847bd1b1c0ec5644c8dc02827c5f10e191ad68d0bc974dcdeaa7ce9a0082028091123f4a1a71c7027bcc12d40db6ee59728775f6ac1425c0544e49f0411df42d532a0d34070e768f0ea6c8b84e83d7540fa8cb9a3af30968ed4312e2f6ff5cfee87c4abac7687db28ed2e74100587f2de28b", 0xc4, 0xd8, 0x0, 0x0, r3}, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000040)={0x11, 0x10}, 0x18) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 185.884969] FAULT_INJECTION: forcing a failure. [ 185.884969] name failslab, interval 1, probability 0, space 0, times 0 [ 185.905904] CPU: 0 PID: 9084 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 185.913845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 185.913851] Call Trace: [ 185.913871] dump_stack+0x142/0x197 [ 185.913891] should_fail.cold+0x10f/0x159 [ 185.933643] should_failslab+0xdb/0x130 [ 185.933656] kmem_cache_alloc+0x2d7/0x780 [ 185.933671] ? shmem_alloc_inode+0x1c/0x50 [ 185.946744] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 185.952221] selinux_inode_alloc_security+0xb6/0x2a0 [ 185.957347] security_inode_alloc+0x94/0xd0 [ 185.961685] inode_init_always+0x552/0xaf0 [ 185.965944] alloc_inode+0x81/0x180 [ 185.969586] new_inode_pseudo+0x19/0xf0 [ 185.973577] new_inode+0x1f/0x40 [ 185.977094] shmem_get_inode+0x75/0x750 [ 185.981083] __shmem_file_setup.part.0+0x111/0x400 [ 185.986030] ? __alloc_fd+0x1d4/0x4a0 [ 185.989864] ? shmem_fill_super+0x8c0/0x8c0 [ 185.994202] SyS_memfd_create+0x1f9/0x3a0 [ 185.998373] ? shmem_fcntl+0x130/0x130 [ 186.002391] ? do_syscall_64+0x53/0x640 [ 186.006383] ? shmem_fcntl+0x130/0x130 [ 186.010405] do_syscall_64+0x1e8/0x640 [ 186.014309] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 186.019179] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 186.024393] RIP: 0033:0x45c6b9 [ 186.027599] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 03:26:26 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000080)=0x88d) 03:26:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbff, 0x400}, 0xc) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x70) connect$rds(r2, &(0x7f0000000100)={0x2, 0x4e23, @loopback}, 0x10) r3 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000040)) 03:26:26 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000080)) 03:26:26 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) fcntl$getown(r0, 0x9) sendto$isdn(r1, &(0x7f00000000c0)={0x77, 0xe3, "dcf30d3771caa0943e54f42621297d77bd853910a859def73cc90a7b0b1fd11a5a18b659bada2b5f307cf4dca796373e2213"}, 0x3a, 0xc0, &(0x7f0000000100)={0x22, 0x40, 0x0, 0x0, 0x4}, 0x6) 03:26:26 executing program 3: openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20200, 0x0) syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) creat(&(0x7f00000000c0)='./file0\x00', 0x42) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000100)=0xf6c4b6c) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) [ 186.035434] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c6b9 [ 186.042715] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004c1758 [ 186.053262] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000001 [ 186.060577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 186.067860] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000004 03:26:26 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:27 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r5 = semget$private(0x0, 0x2000000010a, 0x492) semop(r5, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semop(r5, &(0x7f0000000000)=[{0x0, 0xa5}], 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000340)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') write$P9_RCLUNK(r4, &(0x7f0000000000)={0x7, 0x79, 0x1}, 0x7) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000300)=0x5b11, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f00000000c0)) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x4, @random="466cfa5036fe", 'veth0_to_hsr\x00'}}) 03:26:27 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$selinux_attr(r2, &(0x7f0000000000)='system_u:object_r:kvm_device_t:s0\x00', 0x22) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:26:27 executing program 0 (fault-call:0 fault-nth:5): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:27 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:27 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:27 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000100)={0x3, r5}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) 03:26:27 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x32a00) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r3) setuid(r3) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000200)={0xa0, 0x0, 0x8, {{0x0, 0x3, 0x9, 0x20, 0x648, 0x9, {0x1, 0xbb7, 0x5, 0x1, 0x81, 0x2, 0xfff, 0x10001, 0x100, 0x7f, 0x9, r3, r4, 0x7f}}, {0x0, 0x1b}}}, 0xa0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r6, 0xc08c5335, &(0x7f0000000040)={0x2, 0xfffffff7, 0x1, 'queue1\x00', 0x6}) pipe2(&(0x7f0000000000), 0x84000) [ 186.723264] FAULT_INJECTION: forcing a failure. [ 186.723264] name failslab, interval 1, probability 0, space 0, times 0 [ 186.754912] CPU: 1 PID: 9131 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 186.762756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.772132] Call Trace: [ 186.774742] dump_stack+0x142/0x197 [ 186.778491] should_fail.cold+0x10f/0x159 [ 186.782656] should_failslab+0xdb/0x130 [ 186.786675] kmem_cache_alloc+0x2d7/0x780 [ 186.790842] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 186.796317] ? check_preemption_disabled+0x3c/0x250 [ 186.801448] selinux_file_alloc_security+0xb4/0x190 [ 186.806544] security_file_alloc+0x6d/0xa0 [ 186.810794] get_empty_filp+0x162/0x3f0 [ 186.814779] alloc_file+0x23/0x440 [ 186.818332] __shmem_file_setup.part.0+0x1b1/0x400 03:26:27 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x80) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cachefiles\x00', 0x24002, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000180)) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) waitid(0x1, r4, &(0x7f00000000c0), 0x1000000, &(0x7f0000000200)) [ 186.823276] ? __alloc_fd+0x1d4/0x4a0 [ 186.827102] ? shmem_fill_super+0x8c0/0x8c0 [ 186.831444] SyS_memfd_create+0x1f9/0x3a0 [ 186.835610] ? shmem_fcntl+0x130/0x130 [ 186.839507] ? do_syscall_64+0x53/0x640 [ 186.843495] ? shmem_fcntl+0x130/0x130 [ 186.847405] do_syscall_64+0x1e8/0x640 [ 186.851356] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 186.856220] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 186.861689] RIP: 0033:0x45c6b9 [ 186.864970] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 03:26:27 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x4000000000000, 0x143200) finit_module(0xffffffffffffffff, &(0x7f0000000180)='/selinux/status\x00', 0x3) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0xa6, "cf6020c6cbaff1c710293736f54e1b92dfa0703fbd80f70dfbe3d9e9c32a9a361076e1a81160c53aa65251c8a70ef4110d726774687e57c1cda3eee3dd32c9ef1f4006b355c60b326c0af13d7cc74c46da981cf08e72ff4646e195a25c1643866a0415e9521e45829d7a11cc69dbd9f921b5e0a421f92f491dff34e21bc6af49321a84e03e75b8396eb2f652800aa4b4330b6450ad7d6c27d66e3a2c61f3a43619cba1b60dee"}, &(0x7f0000000140)=0xca) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:26:27 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x485) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f00000000c0)) [ 186.872690] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c6b9 [ 186.879964] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004c1758 [ 186.887242] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000001 [ 186.894518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 186.901821] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000005 03:26:27 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:27 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000240)={0x1, 0x1000, "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"}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r4, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8008}, 0x14) 03:26:28 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r5 = semget$private(0x0, 0x2000000010a, 0x492) semop(r5, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semop(r5, &(0x7f0000000000)=[{0x0, 0xa5}], 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000340)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') write$P9_RCLUNK(r4, &(0x7f0000000000)={0x7, 0x79, 0x1}, 0x7) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000300)=0x5b11, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f00000000c0)) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x4, @random="466cfa5036fe", 'veth0_to_hsr\x00'}}) 03:26:28 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xbe4, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:26:28 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) write$FUSE_NOTIFY_POLL(r0, &(0x7f00000000c0)={0x18, 0x1, 0x0, {0xca}}, 0x18) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000100)={0x0, 0x20, 0x2, 0x6, 0x7, [{0x4, 0x4d2, 0xfffffffffffffffb, [], 0x1001}, {0x27bb, 0xfff, 0xfffffffffffffffd, [], 0x488}, {0x10000, 0x7, 0x80000001, [], 0x885}, {0xf3, 0x1, 0xfffffffffffffffb, [], 0x100}, {0x6, 0x100000000, 0x7, [], 0xd08}, {0x6, 0x5, 0x67, [], 0x17b6cf74d2215661}, {0x80, 0xffffffffffffff81, 0xfff, [], 0x100}]}) 03:26:28 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:28 executing program 0 (fault-call:0 fault-nth:6): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:28 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$netrom(r1, &(0x7f00000000c0)={{}, [@rose, @netrom, @remote, @netrom, @default, @bcast, @netrom]}, &(0x7f0000000140)=0x48) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000180), &(0x7f00000001c0)=0x4) close(0xffffffffffffffff) openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x80401, 0x0) 03:26:28 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f0000000080)={0x0, 0xfb, 0x25, 0x7, 0x28, "15ce9b611798fc55a1da42425a9f7d62", "42774ac46bf6aa7a775bb23d7799527b"}, 0x25, 0x3) 03:26:28 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x402000, 0x0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)=@gcm_128={{0x303}, "14dee72b326af4b9", "c01f766fb01ed968047a302d7c91ebc1", "adfd433e", "060ad5c874afc426"}, 0x28) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x14007) 03:26:28 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:28 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) signalfd(r1, &(0x7f0000000080)={[0x101]}, 0x3c) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) [ 187.597470] FAULT_INJECTION: forcing a failure. [ 187.597470] name failslab, interval 1, probability 0, space 0, times 0 [ 187.658961] CPU: 1 PID: 9186 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 187.666901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.676275] Call Trace: [ 187.678898] dump_stack+0x142/0x197 [ 187.682565] should_fail.cold+0x10f/0x159 [ 187.686819] should_failslab+0xdb/0x130 [ 187.690807] kmem_cache_alloc+0x2d7/0x780 [ 187.694969] ? do_sys_ftruncate.constprop.0+0x35c/0x490 [ 187.700389] getname_flags+0xcb/0x580 [ 187.704221] getname+0x1a/0x20 [ 187.707423] do_sys_open+0x1e7/0x430 [ 187.711135] ? filp_open+0x70/0x70 [ 187.714701] ? do_sys_ftruncate.constprop.0+0x370/0x490 [ 187.720065] SyS_open+0x2d/0x40 [ 187.723352] ? do_sys_open+0x430/0x430 [ 187.727286] do_syscall_64+0x1e8/0x640 [ 187.731560] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 187.736445] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 187.741635] RIP: 0033:0x416451 [ 187.744831] RSP: 002b:00007f15726c9a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 03:26:28 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) setuid(r2) ioprio_set$uid(0x0, r2, 0x100) [ 187.752542] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 0000000000416451 [ 187.759912] RDX: 00007f15726c9b0a RSI: 0000000000000002 RDI: 00007f15726c9b00 [ 187.767202] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 187.774612] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000003 [ 187.782096] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000006 [ 187.842668] xt_socket: unknown flags 0x8 03:26:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="8c030000", @ANYRES16=r2, @ANYBLOB="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"], 0x8c}}, 0x20000000) r3 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_G_EXT_CTRLS(r5, 0xc0205647, &(0x7f0000000240)={0xf000000, 0x7, 0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000200)={0x990a79, 0xffffffc0, [], @string=&(0x7f00000001c0)}}) ioctl$VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f0000000280)={0x6, @pix_mp={0x6, 0x100, 0x30314742, 0x4, 0x4, [{0x2, 0x3}, {0x2, 0x6}, {0x75e}, {0xc2a, 0x6}, {0x3, 0xff}, {0x1, 0x8}, {0x800000, 0x10000}, {0x2020000, 0x1}], 0x20, 0x55, 0x2, 0x2, 0x1}}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, 0x0) [ 187.880982] xt_socket: unknown flags 0x8 03:26:28 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r5 = semget$private(0x0, 0x2000000010a, 0x492) semop(r5, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semop(r5, &(0x7f0000000000)=[{0x0, 0xa5}], 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000340)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') write$P9_RCLUNK(r4, &(0x7f0000000000)={0x7, 0x79, 0x1}, 0x7) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000300)=0x5b11, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f00000000c0)) ftruncate(r4, 0x80006) sendfile(r3, r4, 0x0, 0x8000fffffffe) 03:26:28 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0xb073) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:28 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000140)) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x400c0) 03:26:28 executing program 0 (fault-call:0 fault-nth:7): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:28 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$dupfd(r1, 0x0, r0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:28 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84000) delete_module(&(0x7f0000000100)='ppp1ppp1\x00', 0x0) ioctl$UI_SET_RELBIT(r0, 0x40045566, 0x100c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000340)=0xbc, 0x4) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$RTC_AIE_ON(r7, 0x7001) mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='bpf\x00', 0x121000, &(0x7f0000000280)={[{@mode={'mode', 0x3d, 0x400}}, {@mode={'mode', 0x3d, 0x6}}], [{@smackfsroot={'smackfsroot', 0x3d, 'ppp1ppp1\x00'}}, {@appraise_type='appraise_type=imasig'}, {@dont_measure='dont_measure'}, {@appraise='appraise'}, {@dont_hash='dont_hash'}, {@context={'context', 0x3d, 'staff_u'}}, {@fowner_gt={'fowner>', r5}}]}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TCGETS(r4, 0x5401, &(0x7f0000000040)) ioctl$TCSETXF(0xffffffffffffffff, 0x5434, &(0x7f0000000080)={0x6f, 0x5, [0x7f, 0x1, 0x1, 0x32c7, 0xffff], 0xd482}) 03:26:28 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$dupfd(r1, 0x0, r0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:28 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/net\x00') setns(r1, 0x10000000) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x58, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x3}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x58}}, 0x0) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x811010}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, 0x0, 0x8, 0x70bd29, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6}, @GTPA_FLOW={0x6}, @GTPA_TID={0xc, 0x3, 0x4}, @GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_O_TEI={0x8, 0x9, 0x1}, @GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @GTPA_LINK={0x8, 0x1, r4}, @GTPA_VERSION={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x40004}, 0x4008055) setxattr$security_selinux(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000140)='system_u:object_r:fuse_device_t:s0\x00', 0x23, 0x0) [ 188.422953] FAULT_INJECTION: forcing a failure. [ 188.422953] name failslab, interval 1, probability 0, space 0, times 0 03:26:29 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x20040) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 188.477242] CPU: 1 PID: 9231 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 188.485086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.494454] Call Trace: [ 188.497057] dump_stack+0x142/0x197 [ 188.500700] should_fail.cold+0x10f/0x159 [ 188.504901] should_failslab+0xdb/0x130 [ 188.508908] kmem_cache_alloc+0x2d7/0x780 [ 188.513200] ? do_sys_ftruncate.constprop.0+0x35c/0x490 [ 188.518606] getname_flags+0xcb/0x580 [ 188.522543] getname+0x1a/0x20 03:26:29 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x58, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x3}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x58}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x40}, 0x6, r4}) [ 188.525859] do_sys_open+0x1e7/0x430 [ 188.529590] ? filp_open+0x70/0x70 [ 188.533147] ? do_sys_ftruncate.constprop.0+0x370/0x490 [ 188.538527] SyS_open+0x2d/0x40 [ 188.541820] ? do_sys_open+0x430/0x430 [ 188.545717] do_syscall_64+0x1e8/0x640 [ 188.549632] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 188.554492] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 188.559834] RIP: 0033:0x416451 [ 188.563183] RSP: 002b:00007f15726c9a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 188.570905] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 0000000000416451 [ 188.578189] RDX: 00007f15726c9b0a RSI: 0000000000000002 RDI: 00007f15726c9b00 [ 188.585560] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 188.593794] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000003 [ 188.601091] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000007 03:26:29 executing program 0 (fault-call:0 fault-nth:8): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:29 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x400000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) [ 188.738573] FAULT_INJECTION: forcing a failure. [ 188.738573] name failslab, interval 1, probability 0, space 0, times 0 [ 188.777165] CPU: 1 PID: 9258 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 188.785006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.794370] Call Trace: [ 188.796979] dump_stack+0x142/0x197 [ 188.800750] should_fail.cold+0x10f/0x159 [ 188.805003] should_failslab+0xdb/0x130 [ 188.809105] kmem_cache_alloc+0x2d7/0x780 [ 188.813275] ? save_stack+0xa9/0xd0 [ 188.816915] get_empty_filp+0x8c/0x3f0 [ 188.820816] path_openat+0x96/0x3e50 [ 188.824545] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 188.830647] ? trace_hardirqs_on+0x10/0x10 [ 188.835011] ? check_preemption_disabled+0x3c/0x250 [ 188.840072] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 188.844758] ? find_held_lock+0x35/0x130 [ 188.848922] ? save_trace+0x290/0x290 [ 188.852748] ? __alloc_fd+0x1d4/0x4a0 [ 188.856694] do_filp_open+0x18e/0x250 [ 188.860507] ? may_open_dev+0xe0/0xe0 [ 188.864327] ? lock_downgrade+0x740/0x740 [ 188.868489] ? do_raw_spin_unlock+0x174/0x260 [ 188.873100] ? _raw_spin_unlock+0x2d/0x50 [ 188.877285] ? __alloc_fd+0x1d4/0x4a0 [ 188.881128] do_sys_open+0x2c5/0x430 [ 188.884874] ? filp_open+0x70/0x70 [ 188.888428] SyS_open+0x2d/0x40 [ 188.891706] ? do_sys_open+0x430/0x430 [ 188.895586] do_syscall_64+0x1e8/0x640 [ 188.899483] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 188.904329] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 188.909505] RIP: 0033:0x416451 [ 188.912683] RSP: 002b:00007f15726c9a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 188.920385] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 0000000000416451 [ 188.927709] RDX: 00007f15726c9b0a RSI: 0000000000000002 RDI: 00007f15726c9b00 [ 188.935147] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 188.942543] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000003 [ 188.949881] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000008 03:26:29 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r5 = semget$private(0x0, 0x2000000010a, 0x492) semop(r5, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semop(r5, &(0x7f0000000000)=[{0x0, 0xa5}], 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000340)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') write$P9_RCLUNK(r4, &(0x7f0000000000)={0x7, 0x79, 0x1}, 0x7) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000300)=0x5b11, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f00000000c0)) ftruncate(r4, 0x80006) 03:26:29 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x48000, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) 03:26:29 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x10, 0x2, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r5) setuid(r5) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(r7, 0x0, 0x0) write$FUSE_ENTRY(r2, &(0x7f0000000000)={0x90, 0xfffffffffffffff5, 0x2, {0x6, 0x2, 0x2, 0xffffffff, 0x9, 0x4, {0x3, 0x5, 0xffffffffffffffc1, 0x2, 0x41fc607a, 0x0, 0x2, 0x2, 0x8001, 0x7, 0x5, r5, r7, 0xda6, 0x1b9}}}, 0x90) 03:26:29 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$dupfd(r1, 0x0, r0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:29 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x3, 0x553ec1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x240407) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x6, 0x2c000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$P9_RWALK(r3, &(0x7f00000001c0)={0x64, 0x6f, 0x1, {0x7, [{0x80, 0x3, 0x3}, {0x10, 0x3, 0x1}, {0x2, 0x4, 0x1}, {0x4, 0x0, 0x7}, {0x4, 0x3, 0x3}, {0x24, 0x4, 0x3}, {0x20, 0x0, 0x4}]}}, 0x64) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}}, 0x0) 03:26:29 executing program 0 (fault-call:0 fault-nth:9): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) [ 189.259016] FAULT_INJECTION: forcing a failure. [ 189.259016] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 189.270995] CPU: 1 PID: 9274 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 189.278797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.288276] Call Trace: [ 189.290864] dump_stack+0x142/0x197 [ 189.294492] should_fail.cold+0x10f/0x159 [ 189.298638] __alloc_pages_nodemask+0x1d6/0x7a0 [ 189.303326] ? fs_reclaim_acquire+0x20/0x20 [ 189.307667] ? __alloc_pages_slowpath+0x2930/0x2930 [ 189.312695] cache_grow_begin+0x80/0x400 [ 189.316795] kmem_cache_alloc+0x6a6/0x780 [ 189.320961] get_empty_filp+0x8c/0x3f0 [ 189.324850] path_openat+0x96/0x3e50 [ 189.328599] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 189.333968] ? trace_hardirqs_on+0x10/0x10 [ 189.338301] ? check_preemption_disabled+0x3c/0x250 [ 189.343375] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 189.348062] ? find_held_lock+0x35/0x130 [ 189.352132] ? save_trace+0x290/0x290 [ 189.355938] ? __alloc_fd+0x1d4/0x4a0 [ 189.359738] do_filp_open+0x18e/0x250 [ 189.363577] ? may_open_dev+0xe0/0xe0 [ 189.367376] ? lock_downgrade+0x740/0x740 [ 189.371526] ? do_raw_spin_unlock+0x174/0x260 [ 189.376037] ? _raw_spin_unlock+0x2d/0x50 [ 189.380293] ? __alloc_fd+0x1d4/0x4a0 [ 189.384094] do_sys_open+0x2c5/0x430 [ 189.388010] ? filp_open+0x70/0x70 [ 189.391556] ? do_sys_ftruncate.constprop.0+0x370/0x490 [ 189.396942] SyS_open+0x2d/0x40 [ 189.400229] ? do_sys_open+0x430/0x430 [ 189.404224] do_syscall_64+0x1e8/0x640 [ 189.408138] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 189.412990] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 189.418281] RIP: 0033:0x416451 [ 189.421489] RSP: 002b:00007f15726c9a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 189.431296] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 0000000000416451 [ 189.438625] RDX: 00007f15726c9b0a RSI: 0000000000000002 RDI: 00007f15726c9b00 [ 189.445899] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a 03:26:30 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x1) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$TIPC_NL_BEARER_GET(r3, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)={0x184, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0xa8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'syzkaller1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x43}, 0x2}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @rand_addr=0x3}}, {0x14, 0x2, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast2}}}}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x13d03e85}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x38, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9ea}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4a}]}, @TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4bf3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x20040000}, 0x44005) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000780)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000002c0)={0xffffffffffffffff}, 0x111, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r5, &(0x7f00000007c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000280), 0x2, r6, 0x10, 0x0, @in={0x2, 0x4e23, @broadcast}}}, 0xa0) fadvise64(r2, 0x1000, 0x100000001, 0x4) ptrace$getsig(0x4202, r1, 0xfffffffffffffeff, &(0x7f0000000100)) 03:26:30 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x80, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x7, 0x1, 0x3, &(0x7f0000ffd000/0x3000)=nil, 0xa22}) [ 189.453171] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000003 [ 189.460461] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000009 03:26:30 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RTC_AIE_OFF(r2, 0x7002) 03:26:30 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000080)=0xfff) r1 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x7ff, @any, 0x5}, 0xe) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, 0x0) 03:26:30 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) [ 189.604699] ISOFS: Unable to identify CD-ROM format. [ 189.610728] xt_socket: unknown flags 0x8 03:26:30 executing program 4: syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, 0x0) 03:26:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) r3 = fcntl$dupfd(r1, 0x406, r2) r4 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x5}, &(0x7f00000000c0)=0xc) r5 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000000040)) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r6, 0x80045300, &(0x7f0000000180)) accept$inet(r3, &(0x7f0000000240)={0x2, 0x0, @loopback}, &(0x7f0000000280)=0x10) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$DRM_IOCTL_GET_MAGIC(r8, 0x80046402, &(0x7f0000000140)=0x200) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x6, 0x202407) r9 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x100000, 0x0) ioctl$TIOCGDEV(r9, 0x80045432, &(0x7f0000000200)) 03:26:30 executing program 1: mq_open(&(0x7f0000000080)='\x00', 0x80, 0x0, &(0x7f00000000c0)={0xc13, 0x5b9, 0x100000001, 0xffff}) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) 03:26:30 executing program 0 (fault-call:0 fault-nth:10): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:30 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) fcntl$setlease(r0, 0x400, 0x0) 03:26:30 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:30 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r5 = semget$private(0x0, 0x2000000010a, 0x492) semop(r5, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semop(r5, &(0x7f0000000000)=[{0x0, 0xa5}], 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000340)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') write$P9_RCLUNK(r4, &(0x7f0000000000)={0x7, 0x79, 0x1}, 0x7) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000300)=0x5b11, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f00000000c0)) [ 190.318884] xt_socket: unknown flags 0x8 [ 190.324477] FAULT_INJECTION: forcing a failure. [ 190.324477] name failslab, interval 1, probability 0, space 0, times 0 [ 190.356833] CPU: 0 PID: 9325 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 190.364685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.374170] Call Trace: [ 190.376764] dump_stack+0x142/0x197 [ 190.380401] should_fail.cold+0x10f/0x159 [ 190.384553] should_failslab+0xdb/0x130 [ 190.388982] kmem_cache_alloc+0x2d7/0x780 [ 190.393125] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 190.398581] ? check_preemption_disabled+0x3c/0x250 [ 190.403767] selinux_file_alloc_security+0xb4/0x190 [ 190.408791] security_file_alloc+0x6d/0xa0 [ 190.413016] get_empty_filp+0x162/0x3f0 [ 190.416994] path_openat+0x96/0x3e50 [ 190.420709] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 190.426065] ? trace_hardirqs_on+0x10/0x10 [ 190.430385] ? check_preemption_disabled+0x3c/0x250 [ 190.435403] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 190.440065] ? find_held_lock+0x35/0x130 [ 190.444152] ? save_trace+0x290/0x290 [ 190.448067] ? __alloc_fd+0x1d4/0x4a0 [ 190.451865] do_filp_open+0x18e/0x250 [ 190.455685] ? may_open_dev+0xe0/0xe0 [ 190.459501] ? lock_downgrade+0x740/0x740 [ 190.463656] ? do_raw_spin_unlock+0x174/0x260 [ 190.468177] ? _raw_spin_unlock+0x2d/0x50 [ 190.472702] ? __alloc_fd+0x1d4/0x4a0 [ 190.476522] do_sys_open+0x2c5/0x430 [ 190.480255] ? filp_open+0x70/0x70 [ 190.483814] ? do_sys_ftruncate.constprop.0+0x370/0x490 [ 190.489170] SyS_open+0x2d/0x40 [ 190.492452] ? do_sys_open+0x430/0x430 [ 190.496350] do_syscall_64+0x1e8/0x640 [ 190.500282] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 190.505141] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 190.510436] RIP: 0033:0x416451 03:26:31 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1a, 0x5, 0x47, &(0x7f0000000080)="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"}) r1 = syz_open_dev$vcsa(&(0x7f00000004c0)='/dev/vcsa#\x00', 0x1, 0x301d00) setsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f0000000500)=0x7, 0x4) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 190.513626] RSP: 002b:00007f15726c9a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 190.521430] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 0000000000416451 [ 190.528854] RDX: 00007f15726c9b0a RSI: 0000000000000002 RDI: 00007f15726c9b00 [ 190.536116] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 190.543383] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000003 [ 190.550667] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 000000000000000a 03:26:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) r4 = dup(r2) write$RDMA_USER_CM_CMD_QUERY(r4, &(0x7f0000002100)={0x13, 0x10, 0xfa00, {&(0x7f0000001f00), r3, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f0000000080)={0x8, 0x120, 0xfa00, {0x3, {0x4, 0x4, "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", 0x4, 0x7f, 0x2, 0x7f, 0x81, 0x80, 0x7, 0x1}, r3}}, 0x128) r5 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:31 executing program 0 (fault-call:0 fault-nth:11): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:31 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000080)={[0x2, 0x0, 0x0, 0x3ff, 0xffff, 0x5, 0x1f, 0x1010000, 0x6, 0x4, 0xfff, 0x9, 0x1283, 0x101, 0x3, 0x7, 0xff, 0x7, 0x401, 0x4, 0x800, 0xfff, 0x7f, 0x2, 0xfffffffa, 0x599, 0x2, 0x4fbd, 0xd0ff, 0x1f2, 0x2, 0x1f, 0x5, 0x10000, 0x7, 0x2, 0x800, 0x7ff, 0x3, 0x505, 0x0, 0xffffffff, 0x7, 0x1ff, 0xffffffff, 0x3, 0x1, 0x259c, 0x1, 0x3ff, 0x6, 0x0, 0x80, 0x8, 0xffff, 0x7f, 0x4, 0x0, 0xff, 0xb3, 0x100, 0x3, 0x4, 0x3ff, 0x5, 0x4, 0x80, 0x7fffffff, 0x7fff, 0x1, 0x1000, 0x2193, 0x2, 0x8, 0xfffffffa, 0x8, 0x2, 0x8, 0x7f, 0x9, 0xe43, 0xff, 0xb6, 0x6, 0xfffffe00, 0x8000, 0x4, 0x8, 0x5b, 0x0, 0x1, 0x400, 0x3, 0x8001, 0x3da85d47, 0x7, 0x5, 0x9, 0x0, 0x8000, 0x0, 0xd625, 0xfffffffe, 0xfff, 0x6, 0xafa, 0x80, 0x3, 0x9, 0x1, 0x2, 0x8001, 0x2, 0x4, 0x6, 0x9, 0x0, 0x0, 0x1f, 0x5b9a, 0x3, 0x3800000, 0x8, 0x91f3, 0xffff, 0x1f, 0x8, 0x5, 0x4, 0x4, 0x24, 0x84d8, 0x5, 0x6, 0x0, 0x6, 0x1, 0x1f, 0x0, 0x7, 0x7, 0x1, 0xadc, 0x93, 0x3f, 0x4, 0x1, 0x80, 0x3ff, 0x900000, 0x1ff, 0x7, 0x6, 0xfffffffb, 0x69de, 0xfffffffc, 0x3, 0x3, 0x300000, 0x1, 0xb29, 0xe491, 0x8001, 0x6, 0x7, 0x2, 0x7, 0x3, 0x2, 0x101, 0x5, 0x10000, 0xfe, 0x53, 0x9, 0x7, 0x101, 0x5, 0x800, 0x8, 0x2, 0x9, 0x80000001, 0x10001, 0xfffffffc, 0x0, 0x7, 0x2, 0x0, 0x9, 0x401, 0x0, 0x7, 0x800, 0x101, 0x1222, 0x2, 0x7ff, 0x7, 0x80000000, 0x7, 0x900, 0x3, 0x9, 0x10000, 0xff, 0x7, 0x8001, 0x1f, 0x5, 0x400, 0x3ff, 0x0, 0x6, 0x9, 0x401, 0x8, 0x6, 0x9, 0x7, 0x5, 0x9, 0x3, 0x3f, 0x4, 0x3, 0x401, 0x3, 0x7f, 0x8, 0x1000, 0x5, 0x2994b977, 0xe950, 0x1, 0x3, 0x5, 0x8, 0x1ff, 0xda000000, 0xa9d, 0x6, 0x1, 0x8, 0xfffffff9, 0xffff0384, 0x1b1, 0x8, 0x20, 0x7fff, 0x1000, 0x8, 0x8, 0x7f, 0x9, 0x6, 0x7, 0x81, 0x0, 0x10001, 0x40, 0x9, 0x3, 0x2, 0x0, 0x9, 0x9, 0x3f, 0xffff, 0x9, 0x20, 0x2, 0x7, 0x9b, 0x18bd47ac, 0x1e, 0xfffffff9, 0x81, 0x1f, 0x1, 0x6, 0xdd7, 0x5, 0x400, 0x9, 0x5, 0x30000, 0x81, 0x5, 0x3, 0x5, 0xffffff80, 0x2, 0x9, 0x1, 0xffff, 0xb7, 0x1000, 0x40, 0x10000, 0x20000000, 0x5, 0x29, 0x6, 0x2, 0x3f, 0x6, 0x3f, 0xdf, 0x4, 0x7, 0x9, 0x1, 0x8, 0x0, 0x8, 0x400, 0x1000, 0x0, 0x8, 0x1, 0x800, 0x7, 0x1, 0x5, 0x10000, 0x0, 0x8, 0xffffffff, 0xffffffff, 0x800, 0x61, 0x8, 0x1ff, 0x7fff, 0x6, 0xfffffffc, 0x3, 0x81, 0x6, 0x400, 0x7, 0x9, 0x80000000, 0xaa9, 0x5, 0x0, 0x8001, 0x448, 0x0, 0x7, 0x1000, 0xc4, 0x1, 0x2, 0x7f, 0x100400, 0x7c, 0x0, 0xffff, 0xd2, 0x10000, 0x2, 0x8, 0x10000, 0x2, 0x0, 0xbc, 0x3, 0x2, 0x1, 0xffffb06b, 0x40, 0x9, 0x1, 0x80, 0x9, 0x1ff, 0xfffffff8, 0xfe0c, 0x7, 0x5988, 0x6, 0xf643, 0x46, 0xfffffffb, 0xffffffff, 0x4000000, 0x401, 0x7, 0x1000, 0x0, 0x9, 0xff, 0x81, 0x0, 0x8001, 0xffff, 0x2, 0x200, 0xbd, 0x1, 0x101, 0x7fff, 0x9, 0x6ec2, 0x80, 0x60df, 0x4, 0x8, 0x51b, 0x6, 0x1000, 0x8, 0xdc1f, 0x6, 0x7ff, 0x5, 0x101, 0x8000, 0x5, 0x101, 0x1000, 0x1d3aa09d, 0x6, 0x7, 0x3, 0x3ff, 0x20, 0x0, 0x9, 0xff, 0xfffffffe, 0x8, 0x1, 0x4800, 0xd6, 0x11a8d985, 0x7, 0x0, 0x7, 0x1f, 0x1, 0x8, 0x7fffffff, 0xf768, 0x55, 0x8000, 0x1, 0x81, 0x6, 0x6, 0x2, 0x80000000, 0x1f, 0x1, 0xece1, 0x5, 0x3, 0x1, 0xffffffc1, 0x2, 0x1, 0x0, 0x8, 0x81, 0xd9, 0xd1a, 0x9, 0x77b6, 0x6, 0x0, 0x4, 0x6, 0x6, 0x6, 0x462fa571, 0x401, 0x800, 0x3, 0x6, 0xa4, 0x401, 0x9, 0x2, 0x2, 0x0, 0x200, 0x0, 0x2, 0x0, 0x8, 0x701, 0x2, 0x1, 0x6, 0x8, 0x81, 0x20, 0x4, 0xffffc2a6, 0x7fff, 0xffffffff, 0x8, 0x220, 0x100, 0x0, 0x1, 0x7, 0x3f, 0x10001, 0x1ac38, 0x3, 0x8, 0x1000, 0x7, 0x7, 0x8, 0xcc6d, 0x7fffffff, 0x8, 0xfff, 0x0, 0x8, 0x101, 0x1, 0x0, 0x7ff, 0xfffffff9, 0x5, 0x9, 0x5, 0xfffff801, 0x8001, 0xf0000000, 0x4, 0x7ff, 0x4, 0x101, 0x4ea5, 0x7f, 0x5e9, 0x80, 0x401, 0x6, 0xfffffa1e, 0x0, 0xd4a3, 0x1, 0x20, 0x8, 0x8, 0x721, 0x0, 0x4, 0x80000000, 0xb7ed, 0x9, 0x1000, 0xffff4080, 0x4, 0x8, 0x7ff, 0x5, 0x6, 0xfa, 0x2, 0xffffff01, 0x20, 0x1, 0x9c8, 0x3f, 0x8, 0x7, 0x2, 0x1000, 0xffffffc8, 0xc3d9, 0x8, 0x1, 0x0, 0x3, 0x8, 0x9, 0xffffffff, 0x3, 0x3f, 0x9b, 0x401, 0x16, 0x1, 0xc0000000, 0x78393c54, 0x9, 0x101, 0x0, 0x1, 0x5, 0x4, 0x4, 0xcf7c, 0x4, 0x3f, 0x81, 0x6, 0x800, 0x40, 0x5ae, 0x8, 0x7f, 0x2, 0x10001, 0x2d, 0x8001, 0x6, 0x705, 0xdfb, 0x3, 0x101, 0x8, 0xfffff5b6, 0x1, 0x0, 0x8, 0xb0e0, 0x0, 0x3, 0x2, 0xe6, 0x7, 0x3, 0x7, 0xffff, 0x0, 0xca0f, 0x49c, 0x1, 0x1f, 0x8, 0x7, 0x2000, 0x7, 0x37db, 0x638f, 0x214, 0x2c14661b, 0x5c15, 0x0, 0x9, 0x1000, 0x30, 0x8000, 0x1, 0xf10, 0x347, 0x1c000000, 0x4, 0x8, 0x7ff, 0x2d, 0x9, 0x4, 0x1f, 0x7ff, 0x80, 0x9, 0x2ac, 0x1000, 0x5, 0x4, 0x6, 0x4, 0x5, 0x2, 0x1, 0xfffff4c1, 0x1, 0x5, 0x0, 0x0, 0x5, 0x4, 0xfffffffd, 0x50, 0x4da7, 0x9, 0x9, 0x1ff, 0x2, 0x45, 0x7ff, 0x40, 0x6, 0x37, 0x4, 0xff, 0x8, 0x2, 0x19b00000, 0x8001, 0x6, 0x401, 0x8001000, 0xfffffff7, 0x0, 0x1, 0xfffff7b6, 0x7f, 0x8, 0x9, 0x6, 0x8, 0x3, 0x147, 0x8000, 0x0, 0x3, 0x20, 0x4, 0xe, 0x3f, 0xf5, 0x0, 0x7ff, 0x0, 0x2, 0x4, 0x7f, 0x9, 0x7ff, 0x6, 0x5, 0x6, 0xffffaee2, 0x8001, 0x400, 0xf058, 0x7, 0xffffffff, 0x3, 0xffffffff, 0x9, 0x7f7, 0x1, 0x8, 0x8001, 0x7f, 0x0, 0x6, 0x7fffffff, 0xfff, 0x5bb, 0x6, 0x8, 0x7ff, 0x7d, 0x9, 0x20, 0xfffffffa, 0xfff, 0x1a, 0x0, 0x81, 0x4, 0x9, 0x1, 0x7fffffff, 0x2, 0xcb, 0x3, 0x7, 0x1, 0xb94b, 0x80, 0x0, 0x5, 0x9, 0x0, 0x322c, 0x7, 0x3f, 0x1, 0xfff, 0xfad, 0x2, 0x4, 0x0, 0x7, 0xfffffff9, 0x5, 0x5, 0x8, 0x2, 0x0, 0x140, 0x0, 0x80000000, 0x2, 0x3, 0x9, 0x2, 0x3ff, 0x7, 0x1000, 0xd7, 0x80000000, 0x401, 0x401, 0x4, 0xb3b700, 0x8000, 0x200, 0x6, 0x7ff, 0x80000001, 0x7fffffff, 0x7, 0x10001, 0x0, 0xe4e, 0x7, 0x9, 0x7, 0x8, 0x9, 0x101, 0x5, 0x6, 0x22, 0x8, 0x2, 0x7, 0x0, 0x7, 0x1499, 0xfc8, 0x22ba, 0x9, 0x400, 0x4, 0x0, 0x10000, 0x425, 0xa18, 0x1, 0x8000, 0x400, 0x9, 0x51ff29a9, 0xfffffffc, 0x1, 0x6, 0x7fffffff, 0x5, 0x0, 0x800, 0x3, 0x3, 0xfffffffe, 0x40, 0x1, 0x0, 0x20, 0x7, 0x1, 0x5, 0x2, 0x6, 0x8, 0x0, 0x4, 0x100, 0xfffff206, 0x2, 0x10000, 0xffff, 0x1, 0x4, 0xfff, 0x800, 0x800, 0x1, 0x80, 0x79, 0x9, 0x3, 0x1000, 0x2, 0x0, 0xffffffff, 0x6, 0x800, 0x8, 0x401, 0x3, 0xffffffff, 0xb2cb, 0x3, 0x7fffffff, 0x3, 0x8, 0xffff9591, 0x200, 0x3, 0x2, 0x3, 0x6, 0x8, 0x6, 0xe4, 0x4, 0x6, 0xa0c0, 0x81, 0x75d5425f, 0x400, 0x3ff, 0x2, 0x1, 0xfffffffc, 0xf2, 0x1, 0xeb, 0x5, 0x0, 0x100, 0x802e, 0xfff, 0x6, 0x43, 0x101, 0xd9, 0x20, 0x800, 0x8, 0x0, 0x9, 0x27, 0x5, 0x9d12, 0x7, 0x20, 0x0, 0x3f, 0x4, 0xffffffff, 0x5b60, 0x401, 0x5, 0x4, 0x40, 0x8, 0x4, 0xffff, 0x8, 0x1, 0x8001, 0x9, 0x0, 0x0, 0x3f, 0x2, 0xf2, 0x2, 0xc00, 0x3b5e, 0x5, 0x2, 0x101, 0xfff, 0x5, 0x3, 0x100, 0x7ff, 0x7, 0x9, 0x9, 0x3ff, 0xfff, 0x8, 0x9, 0x1, 0x3, 0x80, 0x8, 0x10001, 0x4f, 0xfffffffb, 0x80000001, 0xec26, 0x4, 0xfffffffc, 0x5, 0x800, 0x7, 0x0, 0x81, 0xffffffdc, 0x0, 0xfffffffe, 0x4, 0x4, 0x2, 0x5121, 0x10001, 0x19be, 0x3, 0x1ff, 0xffff, 0x3, 0x3, 0x0, 0x2, 0x8, 0x5, 0x1, 0xba8, 0x1, 0x9, 0xf29, 0x1f, 0x1, 0x3, 0xfffffff7]}) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000)='NLBL_UNLBL\x00') r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xbc) r3 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, 0x0) 03:26:31 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) ioctl$KDSKBLED(r0, 0x4b65, 0x101) [ 190.670998] FAULT_INJECTION: forcing a failure. [ 190.670998] name failslab, interval 1, probability 0, space 0, times 0 [ 190.695745] CPU: 1 PID: 9343 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 190.704110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.713689] Call Trace: [ 190.716319] dump_stack+0x142/0x197 03:26:31 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) 03:26:31 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x2, 0x2, 0x2, 0xffffff00, 'syz0\x00', 0xffffffff}, 0x6, 0x3, 0x2, r2, 0x6, 0x4, 'syz0\x00', &(0x7f00000000c0)=['\x00', '/dev/snd/pcmC#D#p\x00', '/dev/snd/pcmC#D#p\x00', '/dev/snd/controlC#\x00', '/dev/snd/pcmC#D#p\x00', 'lo#&\x00'], 0x4f, [], [0x5, 0x7fff, 0x2, 0x1]}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) [ 190.719998] should_fail.cold+0x10f/0x159 [ 190.724255] should_failslab+0xdb/0x130 [ 190.728249] kmem_cache_alloc+0x2d7/0x780 [ 190.733016] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 190.738482] ? check_preemption_disabled+0x3c/0x250 [ 190.743518] selinux_file_alloc_security+0xb4/0x190 [ 190.748553] security_file_alloc+0x6d/0xa0 [ 190.752890] get_empty_filp+0x162/0x3f0 [ 190.757019] path_openat+0x96/0x3e50 [ 190.760745] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 190.766131] ? trace_hardirqs_on+0x10/0x10 [ 190.770587] ? check_preemption_disabled+0x3c/0x250 [ 190.775622] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 190.780410] ? find_held_lock+0x35/0x130 [ 190.784486] ? save_trace+0x290/0x290 [ 190.788305] ? __alloc_fd+0x1d4/0x4a0 [ 190.792136] do_filp_open+0x18e/0x250 [ 190.795950] ? may_open_dev+0xe0/0xe0 [ 190.799770] ? lock_downgrade+0x740/0x740 [ 190.803938] ? do_raw_spin_unlock+0x174/0x260 [ 190.808446] ? _raw_spin_unlock+0x2d/0x50 [ 190.812708] ? __alloc_fd+0x1d4/0x4a0 [ 190.817039] do_sys_open+0x2c5/0x430 [ 190.820863] ? filp_open+0x70/0x70 [ 190.824426] ? do_sys_ftruncate.constprop.0+0x370/0x490 [ 190.829803] SyS_open+0x2d/0x40 [ 190.833100] ? do_sys_open+0x430/0x430 [ 190.836997] do_syscall_64+0x1e8/0x640 [ 190.841257] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 190.846114] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 190.851307] RIP: 0033:0x416451 [ 190.854495] RSP: 002b:00007f15726c9a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 190.862209] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 0000000000416451 03:26:31 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000080)) [ 190.869475] RDX: 00007f15726c9b0a RSI: 0000000000000002 RDI: 00007f15726c9b00 [ 190.876928] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 190.884206] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000003 [ 190.892353] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 000000000000000b 03:26:31 executing program 4: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2, 0x220842) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0xc40800, 0x0) ioctl$SOUND_MIXER_READ_CAPS(r3, 0x80044dfc, &(0x7f0000000080)) r4 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000880)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x0, 0x0, 0x128, 0x1e0, 0x1e0, 0x1e0, 0x1e0, 0x1e0, 0x3, 0x0, {[{{@ip={@remote, @dev={0xac, 0x14, 0x14, 0xfd}, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@osf={{0x0, 'osf\x00'}, {'syz0\x00', 0x0, 0x3, 0x1, 0x1}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x306) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r6, 0x40045532, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f00000000c0)) 03:26:31 executing program 3: syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000000c0)=0x40000006) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:31 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:31 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r5 = semget$private(0x0, 0x2000000010a, 0x492) semop(r5, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semop(r5, &(0x7f0000000000)=[{0x0, 0xa5}], 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000340)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') write$P9_RCLUNK(r4, &(0x7f0000000000)={0x7, 0x79, 0x1}, 0x7) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000300)=0x5b11, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) 03:26:31 executing program 0 (fault-call:0 fault-nth:12): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcsa\x00', 0x20000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r2, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x8040) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) getpeername(r0, &(0x7f0000000080)=@in={0x2, 0x0, @empty}, &(0x7f0000000100)=0x80) r3 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000040)) 03:26:31 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:26:31 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3ff, 0x80203) accept4$x25(r1, 0x0, &(0x7f00000000c0), 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:31 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, 0x0) [ 191.162550] FAULT_INJECTION: forcing a failure. [ 191.162550] name failslab, interval 1, probability 0, space 0, times 0 [ 191.181871] xt_socket: unknown flags 0x8 03:26:31 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x68c800) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000140)={0x9d0000, 0x1, 0xde70, 0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x990903, 0x4, [], @string=&(0x7f00000000c0)=0xb3}}) [ 191.204287] CPU: 1 PID: 9381 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 191.212138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.221811] Call Trace: [ 191.221848] dump_stack+0x142/0x197 [ 191.221866] should_fail.cold+0x10f/0x159 [ 191.221884] should_failslab+0xdb/0x130 [ 191.221897] kmem_cache_alloc+0x2d7/0x780 [ 191.221909] ? trace_hardirqs_on+0x10/0x10 [ 191.221922] ? save_trace+0x290/0x290 [ 191.221934] __kernfs_new_node+0x70/0x480 03:26:31 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x301605) [ 191.221948] kernfs_new_node+0x80/0xf0 [ 191.221960] kernfs_create_dir_ns+0x41/0x140 [ 191.221980] internal_create_group+0xea/0x7b0 [ 191.222020] sysfs_create_group+0x20/0x30 [ 191.222032] lo_ioctl+0x1162/0x1cd0 [ 191.222048] ? loop_probe+0x160/0x160 [ 191.222062] blkdev_ioctl+0x95f/0x1850 [ 191.222073] ? blkpg_ioctl+0x970/0x970 [ 191.222091] ? __might_sleep+0x93/0xb0 [ 191.222101] ? __fget+0x210/0x370 [ 191.222118] block_ioctl+0xde/0x120 [ 191.222128] ? blkdev_fallocate+0x3b0/0x3b0 [ 191.222139] do_vfs_ioctl+0x7ae/0x1060 [ 191.222157] ? selinux_file_mprotect+0x5d0/0x5d0 [ 191.222167] ? lock_downgrade+0x740/0x740 [ 191.222180] ? ioctl_preallocate+0x1c0/0x1c0 [ 191.222196] ? __fget+0x237/0x370 [ 191.222213] ? security_file_ioctl+0x89/0xb0 [ 191.222226] SyS_ioctl+0x8f/0xc0 [ 191.222236] ? do_vfs_ioctl+0x1060/0x1060 [ 191.222247] do_syscall_64+0x1e8/0x640 [ 191.222256] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 191.222271] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 191.222279] RIP: 0033:0x45c527 03:26:31 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) syz_genetlink_get_family_id$wireguard(&(0x7f0000000140)='wireguard\x00') r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r5, 0x88, 0x10}, 0xc) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:31 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) setpriority(0x1, r2, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000040)={{0x4, 0x3, 0x318a, 0x81, 'syz1\x00', 0x8001}, 0x5, 0x100, 0x3ffc0, r4, 0x4, 0x7, 'syz1\x00', &(0x7f0000000000)=['(\x00', '\'\x00', '/dev/snd/controlC#\x00', '/dev/snd/controlC#\x00'], 0x2a, [], [0x4c6, 0x100, 0x81, 0x800]}) [ 191.222284] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 191.222296] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 [ 191.222302] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 191.222310] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 191.292224] xt_socket: unknown flags 0x8 [ 191.293135] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 191.293149] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 000000000000000c 03:26:31 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000100)={0xa30000, 0xbb2, 0x3, r1, 0x0, &(0x7f00000000c0)={0x9e0001, 0x2, [], @p_u32=&(0x7f0000000080)=0x7}}) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000040)) syz_open_dev$ttys(0xc, 0x2, 0x1) 03:26:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8000000007, 0x200001) [ 191.524925] xt_socket: unknown flags 0x8 [ 191.526204] ISOFS: Unable to identify CD-ROM format. 03:26:32 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r5 = semget$private(0x0, 0x2000000010a, 0x492) semop(r5, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semop(r5, &(0x7f0000000000)=[{0x0, 0xa5}], 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000340)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') write$P9_RCLUNK(r4, &(0x7f0000000000)={0x7, 0x79, 0x1}, 0x7) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000300)=0x5b11, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) 03:26:32 executing program 0 (fault-call:0 fault-nth:13): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:32 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, 0x0) 03:26:32 executing program 4: syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x9, 0x9, 0x0, 0x7, 0xffffffffffffffff, 0x0, 0xe5}, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip_vs\x00') ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x261, 0x0, 0x1, r2}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$ASHMEM_SET_SIZE(r6, 0x40087703, 0xcb8) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$USBDEVFS_CLEAR_HALT(r8, 0x80045515, &(0x7f00000000c0)={0x3}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket$inet_udplite(0x2, 0x2, 0x88) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r10, 0xab00, r12) 03:26:32 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x325) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$UHID_INPUT(r3, &(0x7f0000000080)={0x8, {"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", 0x1000}}, 0x1006) r4 = syz_open_dev$mice(&(0x7f0000001ac0)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001b00)=@assoc_value={0x0}, &(0x7f0000001b40)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000001b80)={r5, 0x5}, 0x8) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) 03:26:32 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) ioctl$VIDIOC_QBUF(r2, 0xc058560f, &(0x7f0000000100)={0x6, 0x4, 0x4, 0x800, 0x62, {r3, r4/1000+10000}, {0x3, 0x0, 0x2, 0xed, 0x0, 0x1f, "ed041ef8"}, 0x3, 0x3, @planes=&(0x7f00000000c0)={0x0, 0xec, @userptr=0xd27, 0x369e}, 0x7ff, 0x0, r5}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$RTC_VL_READ(r7, 0x80047013, &(0x7f0000000180)) [ 191.987095] xt_socket: unknown flags 0x8 03:26:32 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 03:26:32 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x540, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) [ 192.045196] FAULT_INJECTION: forcing a failure. [ 192.045196] name failslab, interval 1, probability 0, space 0, times 0 [ 192.092424] CPU: 0 PID: 9434 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 192.100350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.109863] Call Trace: [ 192.112566] dump_stack+0x142/0x197 [ 192.116209] should_fail.cold+0x10f/0x159 [ 192.120538] should_failslab+0xdb/0x130 [ 192.124530] kmem_cache_alloc+0x2d7/0x780 [ 192.128698] ? trace_hardirqs_on+0x10/0x10 [ 192.132953] ? save_trace+0x290/0x290 [ 192.136766] __kernfs_new_node+0x70/0x480 [ 192.141212] kernfs_new_node+0x80/0xf0 [ 192.145117] kernfs_create_dir_ns+0x41/0x140 [ 192.149602] internal_create_group+0xea/0x7b0 [ 192.154117] sysfs_create_group+0x20/0x30 [ 192.158280] lo_ioctl+0x1162/0x1cd0 [ 192.161927] ? loop_probe+0x160/0x160 [ 192.165772] blkdev_ioctl+0x95f/0x1850 [ 192.169672] ? blkpg_ioctl+0x970/0x970 [ 192.173574] ? __might_sleep+0x93/0xb0 [ 192.177769] ? __fget+0x210/0x370 [ 192.181248] block_ioctl+0xde/0x120 [ 192.184882] ? blkdev_fallocate+0x3b0/0x3b0 [ 192.189215] do_vfs_ioctl+0x7ae/0x1060 03:26:32 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x224900, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000780)) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000080)={0x1001, 0x1, 0x4, 0x120801, 0x8000, {}, {0x6, 0x1, 0x7f, 0x9, 0x0, 0x81, '\b\x00'}, 0x7ff, 0x1, @userptr=0x4, 0xfffffffd, 0x0, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x2710}, 0x10) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000500)={0x1, 0x0, 0x1e, 0x1, 0xd6, &(0x7f0000000100)}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x2b0) preadv(r2, &(0x7f0000000740), 0x0, 0x400) 03:26:32 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8f, 0x4000) ioctl$VIDIOC_G_SELECTION(r0, 0xc040565e, &(0x7f00000000c0)={0xb, 0x3, 0x1, {0xcc, 0x8fee, 0x401, 0xada}}) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) [ 192.193114] ? selinux_file_mprotect+0x5d0/0x5d0 [ 192.197882] ? lock_downgrade+0x740/0x740 [ 192.202048] ? ioctl_preallocate+0x1c0/0x1c0 [ 192.206557] ? __fget+0x237/0x370 [ 192.210033] ? security_file_ioctl+0x89/0xb0 [ 192.214477] SyS_ioctl+0x8f/0xc0 [ 192.217946] ? do_vfs_ioctl+0x1060/0x1060 [ 192.222112] do_syscall_64+0x1e8/0x640 [ 192.226021] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 192.230981] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 192.236267] RIP: 0033:0x45c527 03:26:32 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, 0x0) 03:26:32 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 192.239461] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 192.247180] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 [ 192.254463] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 192.261842] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 192.269182] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 192.276465] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 000000000000000d [ 192.477519] ISOFS: Unable to identify CD-ROM format. 03:26:33 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r5 = semget$private(0x0, 0x2000000010a, 0x492) semop(r5, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semop(r5, &(0x7f0000000000)=[{0x0, 0xa5}], 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000340)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') write$P9_RCLUNK(r4, &(0x7f0000000000)={0x7, 0x79, 0x1}, 0x7) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000300)=0x5b11, 0x4) 03:26:33 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000080)={0x84, 0x5, 0x3da, 0x7c11, 0x7}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) 03:26:33 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:33 executing program 4: getpeername$llc(0xffffffffffffffff, &(0x7f0000000500)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x10) r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ashmem\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000000)={{0x3, 0x7, 0x8, 0x7fffffff, '\x00', 0x9}, 0x1, [0xb740, 0x6, 0x2, 0x8001, 0x9, 0x8, 0x80000001, 0x3ff, 0x6, 0x100000003, 0x8, 0x7fff, 0x4, 0x0, 0xddb, 0x7, 0x100000000, 0xffffffffffffffff, 0x48b7, 0x7fffffff, 0x69bebce, 0x200, 0x400000000, 0x385, 0x3, 0x9, 0x5, 0x3, 0x9b3, 0x7, 0x5, 0x1, 0x1, 0xfffffffffffffffc, 0x1, 0x5, 0x5, 0x8, 0x6, 0x6, 0x7, 0x8, 0x10000, 0x8, 0x720a, 0x9, 0x3ff, 0x0, 0x8, 0x6, 0x0, 0x7, 0xfffffffffffffbe8, 0x2701, 0x5, 0x3, 0x10000, 0x80000001, 0x1, 0x2, 0x5c7, 0x6, 0xef4, 0x8101, 0x884, 0x7fff, 0x645, 0xfff, 0xfffffffffffffffe, 0x4, 0x0, 0xffffffff, 0x3, 0x20000000000, 0x7, 0x9, 0x100000000, 0x1, 0x1f, 0x80, 0x7fffffff, 0xffffffffffffff01, 0x9, 0x3f, 0xf5, 0x4, 0xf414, 0x0, 0xc15, 0x9, 0x2, 0x8, 0x2, 0x7a, 0x5, 0x6, 0x0, 0x3, 0x23, 0x2, 0x7fffffff, 0x8, 0x3ff, 0x2, 0x9, 0x80, 0x1000, 0x7, 0x7, 0xb40, 0xfffffffeffffffff, 0x101, 0x1, 0x6, 0x1, 0x1, 0x9, 0xffff, 0x10001, 0x5, 0x5, 0xffffffffffffffe0, 0xffff, 0x9, 0x1000, 0xfb3, 0x7, 0xfffe00]}) 03:26:33 executing program 0 (fault-call:0 fault-nth:14): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:33 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) [ 192.892761] FAULT_INJECTION: forcing a failure. [ 192.892761] name failslab, interval 1, probability 0, space 0, times 0 03:26:33 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x4, 0x2e2200) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 192.937510] CPU: 0 PID: 9475 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 192.945611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.955225] Call Trace: [ 192.957838] dump_stack+0x142/0x197 [ 192.961492] should_fail.cold+0x10f/0x159 [ 192.965663] should_failslab+0xdb/0x130 [ 192.969658] kmem_cache_alloc+0x2d7/0x780 [ 192.973928] ? __mutex_unlock_slowpath+0x71/0x800 [ 192.978789] ? __lock_is_held+0xb6/0x140 [ 192.982871] __kernfs_new_node+0x70/0x480 [ 192.987045] kernfs_new_node+0x80/0xf0 [ 192.990950] __kernfs_create_file+0x46/0x323 [ 192.995380] sysfs_add_file_mode_ns+0x1e4/0x450 [ 193.000094] internal_create_group+0x232/0x7b0 [ 193.004702] sysfs_create_group+0x20/0x30 [ 193.008890] lo_ioctl+0x1162/0x1cd0 [ 193.012557] ? loop_probe+0x160/0x160 [ 193.016374] blkdev_ioctl+0x95f/0x1850 [ 193.020272] ? blkpg_ioctl+0x970/0x970 [ 193.024296] ? __might_sleep+0x93/0xb0 [ 193.028197] ? __fget+0x210/0x370 [ 193.031661] block_ioctl+0xde/0x120 [ 193.035382] ? blkdev_fallocate+0x3b0/0x3b0 [ 193.039720] do_vfs_ioctl+0x7ae/0x1060 [ 193.043634] ? selinux_file_mprotect+0x5d0/0x5d0 [ 193.048586] ? lock_downgrade+0x740/0x740 [ 193.052749] ? ioctl_preallocate+0x1c0/0x1c0 [ 193.057346] ? __fget+0x237/0x370 [ 193.060817] ? security_file_ioctl+0x89/0xb0 [ 193.065273] SyS_ioctl+0x8f/0xc0 [ 193.068693] ? do_vfs_ioctl+0x1060/0x1060 [ 193.072870] do_syscall_64+0x1e8/0x640 [ 193.076914] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 193.081779] entry_SYSCALL_64_after_hwframe+0x42/0xb7 03:26:33 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x3, 0x154183) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000080)=0x5, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000000)={0x0, 0x81, {r5}, {0xee01}, 0x4, 0x7}) prctl$PR_SET_PTRACER(0x59616d61, r6) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 193.086982] RIP: 0033:0x45c527 [ 193.090326] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 193.098097] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 [ 193.105555] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 193.112840] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 193.120469] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 193.127747] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 000000000000000e 03:26:33 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1000004, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:26:33 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) [ 193.312305] ISOFS: Unable to identify CD-ROM format. 03:26:33 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:33 executing program 0 (fault-call:0 fault-nth:15): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) [ 193.461139] FAULT_INJECTION: forcing a failure. [ 193.461139] name failslab, interval 1, probability 0, space 0, times 0 [ 193.484174] CPU: 0 PID: 9509 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 193.492117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.501554] Call Trace: [ 193.504290] dump_stack+0x142/0x197 [ 193.507936] should_fail.cold+0x10f/0x159 [ 193.512242] should_failslab+0xdb/0x130 [ 193.516244] kmem_cache_alloc+0x2d7/0x780 [ 193.520524] ? wait_for_completion+0x420/0x420 [ 193.525131] __kernfs_new_node+0x70/0x480 [ 193.529302] ? kernfs_activate+0x13a/0x190 [ 193.533551] kernfs_new_node+0x80/0xf0 [ 193.537577] __kernfs_create_file+0x46/0x323 [ 193.542002] sysfs_add_file_mode_ns+0x1e4/0x450 [ 193.546703] internal_create_group+0x232/0x7b0 [ 193.551312] sysfs_create_group+0x20/0x30 [ 193.555473] lo_ioctl+0x1162/0x1cd0 [ 193.559119] ? loop_probe+0x160/0x160 [ 193.563050] blkdev_ioctl+0x95f/0x1850 [ 193.566956] ? blkpg_ioctl+0x970/0x970 [ 193.570856] ? __might_sleep+0x93/0xb0 [ 193.574759] ? __fget+0x210/0x370 [ 193.578227] block_ioctl+0xde/0x120 [ 193.581873] ? blkdev_fallocate+0x3b0/0x3b0 [ 193.586336] do_vfs_ioctl+0x7ae/0x1060 [ 193.590265] ? selinux_file_mprotect+0x5d0/0x5d0 [ 193.595143] ? lock_downgrade+0x740/0x740 [ 193.599309] ? ioctl_preallocate+0x1c0/0x1c0 [ 193.603814] ? __fget+0x237/0x370 [ 193.607286] ? security_file_ioctl+0x89/0xb0 [ 193.611711] SyS_ioctl+0x8f/0xc0 [ 193.615093] ? do_vfs_ioctl+0x1060/0x1060 [ 193.619256] do_syscall_64+0x1e8/0x640 [ 193.623277] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 193.628225] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 193.633542] RIP: 0033:0x45c527 [ 193.636737] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 193.644464] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 [ 193.651832] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 193.659115] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 193.666758] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 193.674053] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 000000000000000f [ 193.725338] ISOFS: Unable to identify CD-ROM format. 03:26:34 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r5 = semget$private(0x0, 0x2000000010a, 0x492) semop(r5, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semop(r5, &(0x7f0000000000)=[{0x0, 0xa5}], 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000340)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') write$P9_RCLUNK(r4, &(0x7f0000000000)={0x7, 0x79, 0x1}, 0x7) 03:26:34 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) 03:26:34 executing program 0 (fault-call:0 fault-nth:16): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) [ 193.897415] FAULT_INJECTION: forcing a failure. [ 193.897415] name failslab, interval 1, probability 0, space 0, times 0 [ 193.916152] CPU: 1 PID: 9522 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 193.924078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.933579] Call Trace: [ 193.936173] dump_stack+0x142/0x197 [ 193.939909] should_fail.cold+0x10f/0x159 [ 193.944079] should_failslab+0xdb/0x130 [ 193.948072] kmem_cache_alloc+0x2d7/0x780 [ 193.952234] ? wait_for_completion+0x420/0x420 [ 193.956896] __kernfs_new_node+0x70/0x480 [ 193.961056] ? kernfs_activate+0x13a/0x190 [ 193.965307] kernfs_new_node+0x80/0xf0 [ 193.969208] __kernfs_create_file+0x46/0x323 [ 193.973653] sysfs_add_file_mode_ns+0x1e4/0x450 [ 193.978349] internal_create_group+0x232/0x7b0 [ 193.983068] sysfs_create_group+0x20/0x30 [ 193.987232] lo_ioctl+0x1162/0x1cd0 [ 193.990879] ? loop_probe+0x160/0x160 [ 193.994832] blkdev_ioctl+0x95f/0x1850 [ 193.998726] ? blkpg_ioctl+0x970/0x970 [ 194.002633] ? __might_sleep+0x93/0xb0 [ 194.006621] ? __fget+0x210/0x370 [ 194.010086] block_ioctl+0xde/0x120 [ 194.013719] ? blkdev_fallocate+0x3b0/0x3b0 [ 194.018249] do_vfs_ioctl+0x7ae/0x1060 [ 194.022152] ? selinux_file_mprotect+0x5d0/0x5d0 [ 194.026914] ? lock_downgrade+0x740/0x740 [ 194.031078] ? ioctl_preallocate+0x1c0/0x1c0 [ 194.035627] ? __fget+0x237/0x370 [ 194.039198] ? security_file_ioctl+0x89/0xb0 [ 194.043731] SyS_ioctl+0x8f/0xc0 [ 194.047105] ? do_vfs_ioctl+0x1060/0x1060 [ 194.051269] do_syscall_64+0x1e8/0x640 [ 194.055163] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 194.060047] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 194.065353] RIP: 0033:0x45c527 [ 194.068679] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 194.076519] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 [ 194.083797] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 194.091074] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a 03:26:34 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) [ 194.098821] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 194.106635] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000010 [ 194.143903] ISOFS: Unable to identify CD-ROM format. 03:26:34 executing program 2: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x81, 0x82}) 03:26:34 executing program 0 (fault-call:0 fault-nth:17): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:34 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r5 = semget$private(0x0, 0x2000000010a, 0x492) semop(r5, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semop(r5, &(0x7f0000000000)=[{0x0, 0xa5}], 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000340)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') write$P9_RCLUNK(r4, &(0x7f0000000000)={0x7, 0x79, 0x1}, 0x7) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000300)=0x5b11, 0x4) [ 194.317262] FAULT_INJECTION: forcing a failure. [ 194.317262] name failslab, interval 1, probability 0, space 0, times 0 [ 194.358870] CPU: 1 PID: 9538 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 194.366831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.376380] Call Trace: [ 194.378991] dump_stack+0x142/0x197 [ 194.382642] should_fail.cold+0x10f/0x159 [ 194.386813] should_failslab+0xdb/0x130 [ 194.390800] kmem_cache_alloc+0x2d7/0x780 [ 194.394964] ? wait_for_completion+0x420/0x420 [ 194.399562] __kernfs_new_node+0x70/0x480 [ 194.403721] ? kernfs_activate+0x13a/0x190 [ 194.408056] kernfs_new_node+0x80/0xf0 [ 194.411967] __kernfs_create_file+0x46/0x323 [ 194.416633] sysfs_add_file_mode_ns+0x1e4/0x450 [ 194.421326] internal_create_group+0x232/0x7b0 [ 194.425937] sysfs_create_group+0x20/0x30 [ 194.430101] lo_ioctl+0x1162/0x1cd0 [ 194.433745] ? loop_probe+0x160/0x160 [ 194.437565] blkdev_ioctl+0x95f/0x1850 [ 194.441553] ? blkpg_ioctl+0x970/0x970 [ 194.445461] ? __might_sleep+0x93/0xb0 [ 194.449488] ? __fget+0x210/0x370 [ 194.453003] block_ioctl+0xde/0x120 [ 194.456650] ? blkdev_fallocate+0x3b0/0x3b0 [ 194.460991] do_vfs_ioctl+0x7ae/0x1060 [ 194.465056] ? selinux_file_mprotect+0x5d0/0x5d0 [ 194.469831] ? lock_downgrade+0x740/0x740 [ 194.474153] ? ioctl_preallocate+0x1c0/0x1c0 [ 194.478586] ? __fget+0x237/0x370 [ 194.482068] ? security_file_ioctl+0x89/0xb0 [ 194.486491] SyS_ioctl+0x8f/0xc0 [ 194.490064] ? do_vfs_ioctl+0x1060/0x1060 [ 194.494237] do_syscall_64+0x1e8/0x640 [ 194.498139] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 194.503176] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 194.508615] RIP: 0033:0x45c527 [ 194.511803] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 194.519519] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 [ 194.526804] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 194.534202] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 194.541593] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 194.548881] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000011 03:26:35 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000000)=0xfffffff9, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x80000, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f00000002c0)="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", 0x10e, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="02800000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0xe, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b38b) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r5, 0x5}, 0xc) 03:26:35 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r4 = semget$private(0x0, 0x2000000010a, 0x492) semop(r4, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semop(r4, &(0x7f0000000000)=[{0x0, 0xa5}], 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000340)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') [ 194.739353] ISOFS: Unable to identify CD-ROM format. 03:26:35 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f00000005c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000200000003000000500200000000000000000000000100000001000000010000b8010000b8010000b8010000b8010000b8010000030000000000000000000000ac1414bbac14140000000000000000000000000000000000000000000000000069705f76746930000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800000100000000000000000000000000000000000000002800736f636b6574000000000000000000000000000000000000000000000002080000000000000068004354000000000000000000000000000000000000000000000000000000010000000000000000000000006e657462696f732d6e7300000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000d8b8f258d5212605c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800b80000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff00000000"], 0x2b0) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000180)={0xf000000, 0x7, 0x0, r3, 0x0, &(0x7f0000000140)={0x9a0904, 0x7ff, [], @value64=0x9bc}}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000000)=""/196, &(0x7f0000000100)=0xc4) 03:26:35 executing program 0 (fault-call:0 fault-nth:18): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) [ 194.876991] IPVS: length: 196 != 8 [ 194.912588] FAULT_INJECTION: forcing a failure. [ 194.912588] name failslab, interval 1, probability 0, space 0, times 0 [ 194.940017] CPU: 1 PID: 9556 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 194.947983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.957557] Call Trace: [ 194.960161] dump_stack+0x142/0x197 [ 194.963810] should_fail.cold+0x10f/0x159 [ 194.967979] should_failslab+0xdb/0x130 [ 194.971977] kmem_cache_alloc+0x2d7/0x780 [ 194.976141] ? wait_for_completion+0x420/0x420 [ 194.980920] __kernfs_new_node+0x70/0x480 [ 194.985085] ? kernfs_activate+0x13a/0x190 [ 194.989337] kernfs_new_node+0x80/0xf0 [ 194.993276] __kernfs_create_file+0x46/0x323 [ 194.997706] sysfs_add_file_mode_ns+0x1e4/0x450 [ 195.002408] internal_create_group+0x232/0x7b0 [ 195.007012] sysfs_create_group+0x20/0x30 [ 195.011185] lo_ioctl+0x1162/0x1cd0 [ 195.014842] ? loop_probe+0x160/0x160 [ 195.018654] blkdev_ioctl+0x95f/0x1850 [ 195.022555] ? blkpg_ioctl+0x970/0x970 [ 195.026457] ? __might_sleep+0x93/0xb0 [ 195.030456] ? __fget+0x210/0x370 [ 195.033924] block_ioctl+0xde/0x120 [ 195.037882] ? blkdev_fallocate+0x3b0/0x3b0 [ 195.042325] do_vfs_ioctl+0x7ae/0x1060 [ 195.046234] ? selinux_file_mprotect+0x5d0/0x5d0 [ 195.051127] ? lock_downgrade+0x740/0x740 [ 195.055293] ? ioctl_preallocate+0x1c0/0x1c0 [ 195.059965] ? __fget+0x237/0x370 03:26:35 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x2a2d00) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000040)=0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00') 03:26:35 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x7, 0x82343) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 195.063520] ? security_file_ioctl+0x89/0xb0 [ 195.067947] SyS_ioctl+0x8f/0xc0 [ 195.071332] ? do_vfs_ioctl+0x1060/0x1060 [ 195.075490] do_syscall_64+0x1e8/0x640 [ 195.079391] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 195.084248] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 195.089444] RIP: 0033:0x45c527 [ 195.092638] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 195.100365] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 [ 195.107756] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 195.115040] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 195.122669] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 195.129951] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000012 03:26:35 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r5 = semget$private(0x0, 0x2000000010a, 0x492) semop(r5, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semop(r5, &(0x7f0000000000)=[{0x0, 0xa5}], 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000340)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') write$P9_RCLUNK(r4, &(0x7f0000000000)={0x7, 0x79, 0x1}, 0x7) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000300)=0x5b11, 0x4) 03:26:35 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x22000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 195.260226] ISOFS: Unable to identify CD-ROM format. 03:26:35 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x400005, 0x400) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0xe05) 03:26:35 executing program 0 (fault-call:0 fault-nth:19): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:35 executing program 4: ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, 0x0) 03:26:36 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x10200) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 195.469550] FAULT_INJECTION: forcing a failure. [ 195.469550] name failslab, interval 1, probability 0, space 0, times 0 [ 195.482325] CPU: 1 PID: 9584 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 195.490153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.499524] Call Trace: [ 195.502130] dump_stack+0x142/0x197 [ 195.505777] should_fail.cold+0x10f/0x159 [ 195.509947] should_failslab+0xdb/0x130 [ 195.514058] __kmalloc+0x2f0/0x7a0 03:26:36 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r4 = semget$private(0x0, 0x2000000010a, 0x492) semop(r4, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semop(r4, &(0x7f0000000000)=[{0x0, 0xa5}], 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000340)) [ 195.517615] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 195.523078] ? kobject_uevent_env+0x208/0xc80 [ 195.527685] ? rcu_read_lock_sched_held+0x110/0x130 [ 195.532953] ? kobject_get_path+0xba/0x190 [ 195.537207] kobject_get_path+0xba/0x190 [ 195.541305] kobject_uevent_env+0x22c/0xc80 [ 195.545722] ? internal_create_group+0x49a/0x7b0 [ 195.550496] kobject_uevent+0x20/0x30 [ 195.554398] lo_ioctl+0x11d3/0x1cd0 [ 195.558047] ? loop_probe+0x160/0x160 [ 195.561858] blkdev_ioctl+0x95f/0x1850 [ 195.565755] ? blkpg_ioctl+0x970/0x970 [ 195.569789] ? __might_sleep+0x93/0xb0 [ 195.573687] ? __fget+0x210/0x370 [ 195.577175] block_ioctl+0xde/0x120 [ 195.580819] ? blkdev_fallocate+0x3b0/0x3b0 [ 195.585184] do_vfs_ioctl+0x7ae/0x1060 [ 195.589097] ? selinux_file_mprotect+0x5d0/0x5d0 [ 195.593965] ? lock_downgrade+0x740/0x740 [ 195.598129] ? ioctl_preallocate+0x1c0/0x1c0 [ 195.602658] ? __fget+0x237/0x370 [ 195.606150] ? security_file_ioctl+0x89/0xb0 [ 195.610576] SyS_ioctl+0x8f/0xc0 [ 195.613958] ? do_vfs_ioctl+0x1060/0x1060 03:26:36 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) msgget(0x3, 0x40) [ 195.618215] do_syscall_64+0x1e8/0x640 [ 195.622143] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 195.627006] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 195.632207] RIP: 0033:0x45c527 [ 195.635403] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 195.643123] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 [ 195.650405] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 195.657686] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 195.664975] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 195.674775] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000013 03:26:36 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x68002) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 195.759917] ISOFS: Unable to identify CD-ROM format. 03:26:36 executing program 0 (fault-call:0 fault-nth:20): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:36 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$UI_DEV_DESTROY(r1, 0x5502) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x88000, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040)=0x4, 0x4) [ 195.928453] FAULT_INJECTION: forcing a failure. [ 195.928453] name failslab, interval 1, probability 0, space 0, times 0 [ 195.956682] CPU: 1 PID: 9604 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 195.964615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.973987] Call Trace: [ 195.976600] dump_stack+0x142/0x197 [ 195.980259] should_fail.cold+0x10f/0x159 [ 195.984548] should_failslab+0xdb/0x130 [ 195.988546] kmem_cache_alloc+0x2d7/0x780 [ 195.992748] ? wait_for_completion+0x420/0x420 [ 195.997470] __kernfs_new_node+0x70/0x480 [ 196.001634] ? kernfs_activate+0x13a/0x190 [ 196.005909] kernfs_new_node+0x80/0xf0 [ 196.009817] __kernfs_create_file+0x46/0x323 [ 196.014241] sysfs_add_file_mode_ns+0x1e4/0x450 [ 196.018944] internal_create_group+0x232/0x7b0 [ 196.023688] sysfs_create_group+0x20/0x30 [ 196.027936] lo_ioctl+0x1162/0x1cd0 [ 196.031584] ? loop_probe+0x160/0x160 [ 196.035400] blkdev_ioctl+0x95f/0x1850 [ 196.039302] ? blkpg_ioctl+0x970/0x970 [ 196.043217] ? __might_sleep+0x93/0xb0 [ 196.047122] ? __fget+0x210/0x370 [ 196.050590] block_ioctl+0xde/0x120 [ 196.054228] ? blkdev_fallocate+0x3b0/0x3b0 [ 196.058563] do_vfs_ioctl+0x7ae/0x1060 [ 196.062468] ? selinux_file_mprotect+0x5d0/0x5d0 [ 196.067373] ? lock_downgrade+0x740/0x740 [ 196.071535] ? ioctl_preallocate+0x1c0/0x1c0 [ 196.076069] ? __fget+0x237/0x370 [ 196.079553] ? security_file_ioctl+0x89/0xb0 [ 196.083981] SyS_ioctl+0x8f/0xc0 [ 196.087366] ? do_vfs_ioctl+0x1060/0x1060 [ 196.091620] do_syscall_64+0x1e8/0x640 [ 196.095519] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 196.100380] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 196.105583] RIP: 0033:0x45c527 [ 196.108777] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 196.116653] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 03:26:36 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r4 = semget$private(0x0, 0x2000000010a, 0x492) semop(r4, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semop(r4, &(0x7f0000000000)=[{0x0, 0xa5}], 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000340)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') [ 196.124141] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 196.131507] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 196.138937] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 196.146225] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000014 03:26:36 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SIOCRSSL2CALL(r2, 0x89e2, &(0x7f0000000000)=@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}) [ 196.243795] ISOFS: Unable to identify CD-ROM format. 03:26:36 executing program 0 (fault-call:0 fault-nth:21): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) [ 196.407981] FAULT_INJECTION: forcing a failure. [ 196.407981] name failslab, interval 1, probability 0, space 0, times 0 [ 196.434931] CPU: 0 PID: 9623 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 196.442790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.452931] Call Trace: [ 196.455575] dump_stack+0x142/0x197 [ 196.459388] should_fail.cold+0x10f/0x159 [ 196.463562] should_failslab+0xdb/0x130 [ 196.467558] kmem_cache_alloc_node+0x287/0x780 [ 196.472198] __alloc_skb+0x9c/0x500 [ 196.475847] ? skb_trim+0x180/0x180 [ 196.479486] ? netlink_has_listeners+0x20a/0x330 [ 196.484260] kobject_uevent_env+0x6ea/0xc80 [ 196.488635] ? internal_create_group+0x49a/0x7b0 [ 196.493532] kobject_uevent+0x20/0x30 [ 196.497473] lo_ioctl+0x11d3/0x1cd0 [ 196.501121] ? loop_probe+0x160/0x160 [ 196.505134] blkdev_ioctl+0x95f/0x1850 [ 196.509137] ? blkpg_ioctl+0x970/0x970 [ 196.513046] ? __might_sleep+0x93/0xb0 [ 196.516947] ? __fget+0x210/0x370 [ 196.520412] block_ioctl+0xde/0x120 [ 196.524245] ? blkdev_fallocate+0x3b0/0x3b0 [ 196.528586] do_vfs_ioctl+0x7ae/0x1060 [ 196.532770] ? selinux_file_mprotect+0x5d0/0x5d0 [ 196.537548] ? lock_downgrade+0x740/0x740 [ 196.541817] ? ioctl_preallocate+0x1c0/0x1c0 [ 196.546344] ? __fget+0x237/0x370 [ 196.549935] ? security_file_ioctl+0x89/0xb0 [ 196.554361] SyS_ioctl+0x8f/0xc0 [ 196.557749] ? do_vfs_ioctl+0x1060/0x1060 [ 196.561919] do_syscall_64+0x1e8/0x640 [ 196.565822] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 196.570799] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 196.576007] RIP: 0033:0x45c527 [ 196.579202] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 196.586924] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 [ 196.594237] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 196.601520] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a 03:26:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000140)) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS_OLD(r1, 0xc1004111, &(0x7f0000000040)={0x3ff, [0xcfc2, 0x400, 0x100], [{0xffffffff, 0x9, 0x0, 0x0, 0x0, 0x1}, {0xe60, 0x80000000, 0x1, 0x0, 0x0, 0x1}, {0x80000000, 0x2, 0x1, 0x0, 0x0, 0x1}, {0xffffffff, 0x7, 0x0, 0x1, 0x0, 0x1}, {0x8000, 0x9, 0x0, 0x0, 0x0, 0x1}, {0xfff, 0x80000000, 0x0, 0x1}, {0x79aea52a, 0x9}, {0x1, 0x401, 0x0, 0x0, 0x1}, {0xe, 0x5, 0x1}, {0x5}, {0x3f, 0x3ff, 0x1}, {0x80000000, 0x0, 0x0, 0x1, 0x1, 0x1}], 0x80000000}) r2 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000180)=0x6a) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) [ 196.608913] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 196.616196] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000015 [ 196.668601] ISOFS: Unable to identify CD-ROM format. 03:26:37 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r4 = semget$private(0x0, 0x2000000010a, 0x492) semop(r4, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semop(r4, &(0x7f0000000000)=[{0x0, 0xa5}], 0x1) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000340)) 03:26:37 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_G_AUDIO(r2, 0x80345621, &(0x7f0000000000)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept$ax25(r4, &(0x7f0000000040)={{0x3, @bcast}, [@null, @rose, @netrom, @null, @netrom, @rose, @netrom]}, &(0x7f00000000c0)=0x48) 03:26:37 executing program 0 (fault-call:0 fault-nth:22): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) [ 196.798415] FAULT_INJECTION: forcing a failure. [ 196.798415] name failslab, interval 1, probability 0, space 0, times 0 [ 196.820312] CPU: 0 PID: 9638 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 196.828150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.837515] Call Trace: [ 196.840117] dump_stack+0x142/0x197 [ 196.843764] should_fail.cold+0x10f/0x159 03:26:37 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_LINK(r2, 0x40044160, &(0x7f0000000000)=0x7fff) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 196.847966] should_failslab+0xdb/0x130 [ 196.851959] kmem_cache_alloc_node_trace+0x280/0x770 [ 196.857081] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 196.862567] __kmalloc_node_track_caller+0x3d/0x80 [ 196.867520] __kmalloc_reserve.isra.0+0x40/0xe0 [ 196.872216] __alloc_skb+0xcf/0x500 [ 196.875862] ? skb_trim+0x180/0x180 [ 196.879591] ? netlink_has_listeners+0x20a/0x330 [ 196.884369] kobject_uevent_env+0x6ea/0xc80 [ 196.889503] ? internal_create_group+0x49a/0x7b0 [ 196.894284] kobject_uevent+0x20/0x30 [ 196.899351] lo_ioctl+0x11d3/0x1cd0 [ 196.903013] ? loop_probe+0x160/0x160 [ 196.906837] blkdev_ioctl+0x95f/0x1850 [ 196.910739] ? blkpg_ioctl+0x970/0x970 [ 196.914680] ? __might_sleep+0x93/0xb0 [ 196.918629] ? __fget+0x210/0x370 [ 196.922102] block_ioctl+0xde/0x120 [ 196.925739] ? blkdev_fallocate+0x3b0/0x3b0 [ 196.930067] do_vfs_ioctl+0x7ae/0x1060 [ 196.934050] ? selinux_file_mprotect+0x5d0/0x5d0 [ 196.938814] ? lock_downgrade+0x740/0x740 [ 196.942981] ? ioctl_preallocate+0x1c0/0x1c0 03:26:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000000)={{0x5, 0x3, 0xdd, 0x2dc5, '\x00', 0x80}, 0x0, [0x4, 0x2ebc, 0x9, 0x5, 0x963, 0x6, 0xffffffff, 0xfffffffffffffffd, 0x80000001, 0x130f, 0xffffffffffffffff, 0x1f80000000000000, 0x6, 0x7, 0x8, 0x6, 0x7f6, 0x80000000, 0x4, 0x7, 0x5, 0x3, 0x7ff, 0x9, 0x2, 0x7fff, 0x0, 0x7, 0x4, 0x2, 0x9, 0x7fff, 0xba, 0xff, 0x6, 0x2814e550, 0x80, 0x8, 0x13, 0x4, 0x9, 0x7, 0xfff, 0x4, 0xe, 0x3, 0xfffffffffffffffe, 0x86a, 0x4, 0x4, 0x2, 0xe7, 0xffff, 0x3ff, 0x53, 0x100000000, 0x0, 0x7d, 0x1, 0x5, 0x0, 0xfcbd, 0x3, 0x0, 0x100000000000, 0x101, 0x10001, 0x3f, 0x9, 0x5d, 0x100, 0x8be, 0x9, 0x0, 0x38e9, 0xffffffff, 0x6, 0x1, 0x100000000, 0x37b, 0x6, 0xbd13, 0x3, 0x7, 0x400, 0x100, 0x0, 0x4, 0x77, 0xd8, 0x6, 0x8000, 0x5, 0x9048, 0x9, 0x6, 0x25d58d39, 0x7, 0x8, 0x4b, 0x6, 0x200, 0x80000000, 0x0, 0x20, 0x5, 0x2, 0x23e, 0x80, 0xc167, 0x40, 0x0, 0xfffffffffffffffb, 0x2, 0xff, 0x0, 0x9c, 0xfffffffffffffffa, 0x7, 0x0, 0x7fffffff, 0x8243, 0x0, 0x1, 0xff, 0x2, 0x1, 0x2]}) r2 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, 0x0) [ 196.947407] ? __fget+0x237/0x370 [ 196.950880] ? security_file_ioctl+0x89/0xb0 [ 196.955302] SyS_ioctl+0x8f/0xc0 [ 196.958679] ? do_vfs_ioctl+0x1060/0x1060 [ 196.962835] do_syscall_64+0x1e8/0x640 [ 196.966728] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 196.971593] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 196.976791] RIP: 0033:0x45c527 [ 196.979985] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 196.987703] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 03:26:37 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xc) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000080)={0x0, 0x7, 0x400, &(0x7f0000000040)=0x80}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40200, 0x0) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000100)={{0x3, 0x45ae}, 0x1}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 196.994980] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 197.002259] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 197.009547] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 197.017000] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000016 03:26:37 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r4 = semget$private(0x0, 0x2000000010a, 0x492) semop(r4, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semop(r4, &(0x7f0000000000)=[{0x0, 0xa5}], 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000340)) 03:26:37 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x40100) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0x6) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 197.145058] ISOFS: Unable to identify CD-ROM format. 03:26:37 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x40200) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:26:37 executing program 0 (fault-call:0 fault-nth:23): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:37 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3, 0x363082) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 197.357128] FAULT_INJECTION: forcing a failure. [ 197.357128] name failslab, interval 1, probability 0, space 0, times 0 [ 197.397630] CPU: 1 PID: 9665 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 197.405460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.414816] Call Trace: [ 197.417429] dump_stack+0x142/0x197 [ 197.421202] should_fail.cold+0x10f/0x159 [ 197.425478] should_failslab+0xdb/0x130 [ 197.429493] kmem_cache_alloc_node_trace+0x280/0x770 [ 197.434625] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 197.440412] __kmalloc_node_track_caller+0x3d/0x80 [ 197.445492] __kmalloc_reserve.isra.0+0x40/0xe0 [ 197.450325] __alloc_skb+0xcf/0x500 [ 197.454003] ? skb_trim+0x180/0x180 [ 197.457649] ? netlink_has_listeners+0x20a/0x330 [ 197.462454] kobject_uevent_env+0x6ea/0xc80 [ 197.466813] kobject_uevent+0x20/0x30 [ 197.470631] lo_ioctl+0x11d3/0x1cd0 [ 197.474275] ? loop_probe+0x160/0x160 [ 197.478093] blkdev_ioctl+0x95f/0x1850 [ 197.482136] ? blkpg_ioctl+0x970/0x970 [ 197.486053] ? __might_sleep+0x93/0xb0 [ 197.489975] ? __fget+0x210/0x370 [ 197.493446] block_ioctl+0xde/0x120 [ 197.497088] ? blkdev_fallocate+0x3b0/0x3b0 [ 197.502379] do_vfs_ioctl+0x7ae/0x1060 [ 197.506294] ? selinux_file_mprotect+0x5d0/0x5d0 [ 197.511060] ? lock_downgrade+0x740/0x740 [ 197.515339] ? ioctl_preallocate+0x1c0/0x1c0 [ 197.519768] ? __fget+0x237/0x370 [ 197.523242] ? security_file_ioctl+0x89/0xb0 [ 197.527897] SyS_ioctl+0x8f/0xc0 [ 197.531274] ? do_vfs_ioctl+0x1060/0x1060 [ 197.535457] do_syscall_64+0x1e8/0x640 [ 197.539357] ? trace_hardirqs_off_thunk+0x1a/0x1c 03:26:38 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x400) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 197.544218] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 197.549394] RIP: 0033:0x45c527 [ 197.552573] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 197.560354] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 [ 197.567632] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 197.574909] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 197.582258] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 197.589515] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000017 [ 197.633338] ISOFS: Unable to identify CD-ROM format. 03:26:38 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r4 = semget$private(0x0, 0x2000000010a, 0x492) semop(r4, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000340)) 03:26:38 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x22000000, 0x12040) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:26:38 executing program 0 (fault-call:0 fault-nth:24): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) [ 197.828962] FAULT_INJECTION: forcing a failure. [ 197.828962] name failslab, interval 1, probability 0, space 0, times 0 [ 197.865943] CPU: 0 PID: 9682 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 197.873788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.883761] Call Trace: [ 197.886388] dump_stack+0x142/0x197 [ 197.890035] should_fail.cold+0x10f/0x159 [ 197.894266] should_failslab+0xdb/0x130 [ 197.898347] kmem_cache_alloc_node+0x287/0x780 [ 197.902957] __alloc_skb+0x9c/0x500 [ 197.906604] ? skb_trim+0x180/0x180 [ 197.910332] ? netlink_has_listeners+0x20a/0x330 [ 197.915122] kobject_uevent_env+0x6ea/0xc80 [ 197.919473] kobject_uevent+0x20/0x30 [ 197.923295] lo_ioctl+0x11d3/0x1cd0 03:26:38 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9c2, 0xc0b02) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = inotify_init() r4 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00007a8000)) r5 = inotify_add_watch(r3, &(0x7f0000000000)='./control\x00', 0x70) inotify_rm_watch(r3, r5) inotify_rm_watch(r2, r5) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 197.927116] ? loop_probe+0x160/0x160 [ 197.930931] blkdev_ioctl+0x95f/0x1850 [ 197.934831] ? blkpg_ioctl+0x970/0x970 [ 197.938742] ? __might_sleep+0x93/0xb0 [ 197.943193] ? __fget+0x210/0x370 [ 197.946673] block_ioctl+0xde/0x120 [ 197.950320] ? blkdev_fallocate+0x3b0/0x3b0 [ 197.954659] do_vfs_ioctl+0x7ae/0x1060 [ 197.958699] ? selinux_file_mprotect+0x5d0/0x5d0 [ 197.963470] ? lock_downgrade+0x740/0x740 [ 197.967645] ? ioctl_preallocate+0x1c0/0x1c0 [ 197.972135] ? __fget+0x237/0x370 [ 197.975612] ? security_file_ioctl+0x89/0xb0 [ 197.980644] SyS_ioctl+0x8f/0xc0 [ 197.984026] ? do_vfs_ioctl+0x1060/0x1060 [ 197.988206] do_syscall_64+0x1e8/0x640 [ 197.992127] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 197.996990] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 198.002215] RIP: 0033:0x45c527 [ 198.005413] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 198.013132] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 [ 198.020433] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 03:26:38 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xd, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1d04b86c54dd609355f275f0c58a44367981eec3e1d1b530434c79d9d244efc8793c5f88bd6c87f89b6c106f0cc148529878daab2303f18d0052991730208c66e7bd28081ab32ef2af3aa28525dae1fddcd24205aa7f105a7371d1a26d5628d6bee2e5eb993af7fa98406ddcff993915544133a6e8cdc4dd7da9807bacd6c46e8315955a7dc99dc8f2918222241325821fdf148c3361777bb0cf1bdf1836319d87dff655458a850b5676b338e527c5ec1e33275e6502a9a54f946f834ce9590669e529743409", @ANYRES16=0x0, @ANYBLOB="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"], 0xf8}, 0x1, 0x0, 0x0, 0x4004001}, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) 03:26:38 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r4 = semget$private(0x0, 0x2000000010a, 0x492) semop(r4, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semop(r4, &(0x7f0000000000)=[{0x0, 0xa5}], 0x1) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000340)) [ 198.027709] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 198.034983] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 198.042269] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000018 03:26:38 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x1) ioctl$VIDIOC_SUBDEV_G_EDID(r1, 0xc0285628, &(0x7f0000000080)={0x0, 0x1ff, 0x7f, [], &(0x7f0000000040)=0x7}) 03:26:38 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x21000, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x81, 0x6, 0x81, 0x81, 0x0, 0x6, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x8000, 0x1c800}, 0x208, 0x85f, 0x1, 0x3, 0x4da, 0x70eb, 0x40}, 0x0, 0x9, r1, 0x3) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x82, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x80900, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0xc000, 0x0) ioctl$TIOCSCTTY(r4, 0x540e, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x4800, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, 0x0) 03:26:38 executing program 4: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x9, 0x40000) 03:26:38 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, 0x0) [ 198.361703] ISOFS: Unable to identify CD-ROM format. 03:26:38 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x2000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:26:38 executing program 0 (fault-call:0 fault-nth:25): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) [ 198.486670] FAULT_INJECTION: forcing a failure. [ 198.486670] name failslab, interval 1, probability 0, space 0, times 0 [ 198.498322] CPU: 0 PID: 9717 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 198.506155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.515517] Call Trace: [ 198.518118] dump_stack+0x142/0x197 [ 198.521761] should_fail.cold+0x10f/0x159 [ 198.526014] should_failslab+0xdb/0x130 [ 198.530005] kmem_cache_alloc_node+0x287/0x780 [ 198.534637] __alloc_skb+0x9c/0x500 [ 198.538274] ? skb_trim+0x180/0x180 [ 198.541907] ? netlink_has_listeners+0x20a/0x330 [ 198.546681] kobject_uevent_env+0x6ea/0xc80 [ 198.551029] kobject_uevent+0x20/0x30 [ 198.554840] lo_ioctl+0x11d3/0x1cd0 [ 198.558477] ? loop_probe+0x160/0x160 [ 198.562458] blkdev_ioctl+0x95f/0x1850 [ 198.566359] ? blkpg_ioctl+0x970/0x970 [ 198.570253] ? __might_sleep+0x93/0xb0 [ 198.574146] ? __fget+0x210/0x370 [ 198.577610] block_ioctl+0xde/0x120 [ 198.581243] ? blkdev_fallocate+0x3b0/0x3b0 [ 198.585574] do_vfs_ioctl+0x7ae/0x1060 [ 198.589492] ? selinux_file_mprotect+0x5d0/0x5d0 [ 198.594251] ? lock_downgrade+0x740/0x740 [ 198.598407] ? ioctl_preallocate+0x1c0/0x1c0 [ 198.603096] ? __fget+0x237/0x370 [ 198.606569] ? security_file_ioctl+0x89/0xb0 [ 198.610995] SyS_ioctl+0x8f/0xc0 [ 198.614371] ? do_vfs_ioctl+0x1060/0x1060 [ 198.618645] do_syscall_64+0x1e8/0x640 [ 198.622648] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 198.627515] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 198.632852] RIP: 0033:0x45c527 [ 198.636049] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 198.643826] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 [ 198.651108] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 198.658392] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 198.665679] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 198.673159] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000019 03:26:39 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r4 = semget$private(0x0, 0x2000000010a, 0x492) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000340)) [ 198.709911] ISOFS: Unable to identify CD-ROM format. 03:26:39 executing program 0 (fault-call:0 fault-nth:26): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) [ 198.850247] FAULT_INJECTION: forcing a failure. [ 198.850247] name failslab, interval 1, probability 0, space 0, times 0 [ 198.868631] CPU: 0 PID: 9727 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 198.876500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.885907] Call Trace: [ 198.888520] dump_stack+0x142/0x197 [ 198.892173] should_fail.cold+0x10f/0x159 [ 198.896343] should_failslab+0xdb/0x130 [ 198.900330] kmem_cache_alloc_node_trace+0x280/0x770 [ 198.905455] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 198.910924] __kmalloc_node_track_caller+0x3d/0x80 [ 198.915873] __kmalloc_reserve.isra.0+0x40/0xe0 [ 198.920774] __alloc_skb+0xcf/0x500 [ 198.924420] ? skb_trim+0x180/0x180 [ 198.928672] ? netlink_has_listeners+0x20a/0x330 [ 198.933555] kobject_uevent_env+0x6ea/0xc80 [ 198.938006] kobject_uevent+0x20/0x30 [ 198.941868] lo_ioctl+0x11d3/0x1cd0 [ 198.945516] ? loop_probe+0x160/0x160 [ 198.949337] blkdev_ioctl+0x95f/0x1850 [ 198.953259] ? blkpg_ioctl+0x970/0x970 [ 198.957284] ? __might_sleep+0x93/0xb0 [ 198.961197] ? __fget+0x210/0x370 [ 198.964782] block_ioctl+0xde/0x120 [ 198.968426] ? blkdev_fallocate+0x3b0/0x3b0 [ 198.973025] do_vfs_ioctl+0x7ae/0x1060 [ 198.976937] ? selinux_file_mprotect+0x5d0/0x5d0 [ 198.981792] ? lock_downgrade+0x740/0x740 [ 198.985959] ? ioctl_preallocate+0x1c0/0x1c0 [ 198.990385] ? __fget+0x237/0x370 [ 198.994015] ? security_file_ioctl+0x89/0xb0 [ 198.998700] SyS_ioctl+0x8f/0xc0 [ 199.002095] ? do_vfs_ioctl+0x1060/0x1060 [ 199.006365] do_syscall_64+0x1e8/0x640 [ 199.010264] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 199.015148] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 199.020343] RIP: 0033:0x45c527 [ 199.023655] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 199.031512] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 [ 199.038963] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 03:26:39 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r4 = semget$private(0x0, 0x2000000010a, 0x492) semop(r4, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000340)) [ 199.046240] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 199.053640] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 199.060924] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 000000000000001a 03:26:39 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x880400, 0x0) accept4$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10, 0x80800) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001fc0)=[{&(0x7f0000000100), 0x2}, {&(0x7f0000000140)}, {&(0x7f0000000180)=0x2, 0x2}, {&(0x7f00000001c0), 0x2}, {&(0x7f0000000200)=0x2}, {&(0x7f0000000240)=0x1, 0x2}, {&(0x7f0000000280)=0x2, 0x2}, {&(0x7f00000002c0)=0x2, 0x400}, {&(0x7f0000000300), 0x1}, {&(0x7f0000000340)=0x1, 0x1}, {&(0x7f0000000380)=0x2, 0x2}, {&(0x7f00000003c0), 0x2}, {&(0x7f0000000400)=0x1, 0x1}, {&(0x7f0000000440)=0x2, 0x2}, {&(0x7f0000000480)=0x1}, {&(0x7f00000004c0)=0x1, 0x2}, {&(0x7f0000000500)=0x1, 0x2}, {&(0x7f0000000540)=0x2, 0x1}, {&(0x7f0000000580)=0x1, 0x2}, {&(0x7f00000005c0)=0x2, 0x2}, {&(0x7f0000000600)=0x1}, {&(0x7f0000000640), 0x2}, {&(0x7f0000000680)}, {&(0x7f00000006c0)=0x1, 0x2}, {&(0x7f0000000700)=0x1}, {&(0x7f0000000740)=0x2, 0x1}, {&(0x7f0000000780)=0x2, 0x1}, {&(0x7f00000007c0)=0x1, 0x1}, {&(0x7f0000000800)=0x1, 0x2}, {&(0x7f0000000840), 0x2}, {&(0x7f0000000880)=0x1, 0x2}, {&(0x7f00000008c0)=0x7}, {&(0x7f0000000900)=0x1, 0x1}, {&(0x7f0000000940), 0x2}, {&(0x7f0000000980)=0x1, 0x1}, {&(0x7f00000009c0)=0x2}, {&(0x7f0000000a00)=0x1}, {&(0x7f0000000a40)=0x1, 0x2}, {&(0x7f0000000a80)}, {&(0x7f0000000ac0), 0x1}, {&(0x7f0000000b00), 0x1}, {&(0x7f0000000b40), 0x2}, {&(0x7f0000000b80)=0x2, 0x2}, {&(0x7f0000000bc0)=0x2, 0x2}, {&(0x7f0000000c00), 0x2}, {&(0x7f0000000c40)=0x1, 0x1}, {&(0x7f0000000c80), 0x1}, {&(0x7f0000000cc0)=0x2, 0x1}, {&(0x7f0000000d00)=0x2, 0x2}, {&(0x7f0000000d40)=0x2}, {&(0x7f0000000d80)=0x2}, {&(0x7f0000000dc0)=0x2, 0x1}, {&(0x7f0000000e00)=0x2}, {&(0x7f0000000e40)=0x1, 0x2}, {&(0x7f0000000e80)}, {&(0x7f0000000ec0), 0x2}, {&(0x7f0000000f00)=0x1}, {&(0x7f0000000f40)=0x2, 0x2}, {&(0x7f0000000f80)}, {&(0x7f0000000fc0)}, {&(0x7f0000001000)=0x1, 0x1}, {&(0x7f0000001040)=0x2}, {&(0x7f0000001080)=0x1, 0x2}, {&(0x7f00000010c0)=0x2, 0x2}, {&(0x7f0000001100), 0x1}, {&(0x7f0000001140)=0x1}, {&(0x7f0000001180)}, {&(0x7f00000011c0)=0x1, 0x1}, {&(0x7f0000001200), 0x1}, {&(0x7f0000001240)=0x2, 0x1}, {&(0x7f0000001280)}, {&(0x7f00000012c0)=0x2, 0x1}, {&(0x7f0000001300), 0x2}, {&(0x7f0000001340)=0x1, 0x2}, {&(0x7f0000001380)=0x1}, {&(0x7f00000013c0)=0x1, 0x2}, {&(0x7f0000001400)=0x1, 0x2}, {&(0x7f0000001480), 0x1}, {&(0x7f00000014c0)=0x1, 0x2}, {&(0x7f0000001500)=0x1}, {&(0x7f0000001540)=0x1, 0x2}, {&(0x7f0000001580)=0x1}, {&(0x7f00000015c0), 0x1}, {&(0x7f0000001600)=0x1, 0x1}, {&(0x7f0000001640)=0x2}, {&(0x7f0000001680)=0x2, 0x1}, {&(0x7f00000016c0)=0x2, 0x1}, {&(0x7f0000001700), 0x1}, {&(0x7f0000001740)=0x2, 0x2}, {&(0x7f0000001780)=0x2, 0x2}, {&(0x7f00000017c0), 0x2}, {&(0x7f0000001800)=0x1, 0x1}, {&(0x7f0000001840), 0x1}, {&(0x7f0000001880)}, {&(0x7f00000018c0)=0x1}, {&(0x7f0000001900)=0x2, 0x1}, {&(0x7f0000001940)=0x1, 0x2}, {&(0x7f0000001980)=0x2, 0x1}, {&(0x7f00000019c0), 0x2}, {&(0x7f0000001a00)=0x1, 0x1}, {&(0x7f0000001a40)=0x2, 0x2}, {&(0x7f0000001a80)=0x1, 0x2}, {&(0x7f0000001ac0)=0x2}, {&(0x7f0000001b00)}, {&(0x7f0000001b40), 0x2}, {&(0x7f0000001b80)=0x1}, {&(0x7f0000001bc0)=0x2, 0x2}, {&(0x7f0000001c00)=0x1, 0x1}, {&(0x7f0000001c40)=0x2, 0x1}, {&(0x7f0000001c80)=0x1, 0x1}, {&(0x7f0000001cc0)}, {&(0x7f0000001d00)=0x1, 0x2}, {&(0x7f0000001d40)=0x1, 0x1}, {&(0x7f0000001d80)=0x2}, {&(0x7f0000001dc0), 0x1}, {&(0x7f0000001e00)=0x1, 0x1}, {&(0x7f0000001e40), 0x9}, {&(0x7f0000001e80), 0x1}, {&(0x7f0000001ec0), 0x1}, {&(0x7f0000001f00)=0x2}, {&(0x7f0000001f40)=0x2, 0x1}, {&(0x7f0000001f80)=0x2, 0x1}], 0xd, 0x7a, &(0x7f0000002780)={0x77359400}, 0x0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000002940)='/dev/full\x00', 0x2, 0x0) mq_notify(r3, &(0x7f0000002a80)={0x0, 0x3, 0x4, @thr={&(0x7f0000002980)="bc455b7bf797708640a19907d24ebf3060a30b9b47b0820cca1d93b087c8b1c10f3ccde8e3f8da68f8600caf71ec4e310e884da58d8b5bead885847104664ae3cca5696a793af5161163689755366b42b3872494224b0443072e9b2c3f97685f16051df73d8156616732d25d592d39c3f80237fd0c2efe02db553da2e3222a2fff228c486b701c2a6fddcb5deefd00489802a3e9d813f1aa2e221608e13d821e7a8489b7ac8c05a843503bd143e74dfda1411b21cb47", &(0x7f0000002a40)='D'}}) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000000000)={0x73622a85, 0x110b}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002ac0)='/dev/snapshot\x00', 0x135002, 0x0) setsockopt$sock_int(r7, 0x1, 0x1d, &(0x7f0000002b00)=0x1, 0x4) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = dup(r8) r10 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r11 = dup(r10) setsockopt$packet_add_memb(r11, 0x107, 0x1, 0x0, 0x0) r12 = syz_genetlink_get_family_id$netlbl_mgmt(0x0) sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3100001c9aaaf01406aea07eb28c0752db6a7ae2f0c1c72840192dde1275faab", @ANYRES16=r12, @ANYBLOB="080029ffff000000000000000000080007007f000001120001007573a40fc267790c89300000000000004e6fa88c79f330cf4876ae9c32"], 0x3}, 0x1, 0x0, 0x0, 0x90}, 0x800) sendmsg$NLBL_MGMT_C_REMOVEDEF(r11, &(0x7f0000000580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="48057d777510b1e7149b14bca6e9000000", @ANYRES16=r12, @ANYBLOB="02002abd7000fedbdf250500000008000c0000000000080002000500000006000b00090000000800080000000004120001002f6465762f736e617073686f74000000"], 0x48}}, 0x84) sendmsg$NLBL_MGMT_C_ADDDEF(r6, &(0x7f0000002c00)={&(0x7f0000002b40)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002bc0)={&(0x7f0000002b80)={0x38, r12, 0x4, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr="27d5fa8700a6b28f8d948437c79e3f3f"}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000000) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r13 = socket$inet(0x2, 0x4000000805, 0x0) r14 = socket$inet_sctp(0x2, 0x5, 0x84) r15 = dup3(r13, r14, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r14, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r15, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r14, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f0000002c40)=ANY=[@ANYBLOB="02000000e2a3c4efaf4de2b11edfc214845d43e02c777de2d506e3610023633d518474eea2984f874080416daaa7240f04dbee4dbbcf34f67653dd6c3c200428c0e3037a0d9610ef09aacb36513d88ce05f905c0ecf24029137a5afe66e1665b26ec4fcfaaf5005d4f9c4beb73", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r15, 0x84, 0xe, &(0x7f000059aff8)={r16}, &(0x7f000034f000)=0x2059b38b) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f00000027c0)={r16, @in6={{0xa, 0x4e22, 0x0, @remote, 0x4}}, 0x1, 0x7}, &(0x7f0000002880)=0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000028c0)={r17, 0xa56d, 0x9, 0x7}, &(0x7f0000002900)=0x10) [ 199.347294] ISOFS: Unable to identify CD-ROM format. 03:26:39 executing program 0 (fault-call:0 fault-nth:27): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:39 executing program 4: syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x1ffffffffffd, 0x30780) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x101, 0x181000) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, 0x1, 0x4}, 0x6) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, 0x0) r3 = inotify_init1(0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_G_EXT_CTRLS(r5, 0xc0205647, &(0x7f0000000040)={0x9a0000, 0x0, 0x1f, r3, 0x0, &(0x7f0000000000)={0x9d0902, 0x9, [], @value=0x2}}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) accept4$tipc(r8, &(0x7f0000000140)=@name, &(0x7f0000000180)=0x10, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r6, 0xc034564b, &(0x7f0000000080)={0x9, 0x3131354f, 0x3, 0x40, 0x3, @stepwise={{0x336, 0x2}, {0x8, 0x7}, {0x8, 0x7fff}}}) [ 199.466019] FAULT_INJECTION: forcing a failure. [ 199.466019] name failslab, interval 1, probability 0, space 0, times 0 [ 199.489914] CPU: 0 PID: 9742 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 199.497765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.507378] Call Trace: [ 199.509988] dump_stack+0x142/0x197 [ 199.513645] should_fail.cold+0x10f/0x159 [ 199.517983] should_failslab+0xdb/0x130 [ 199.522099] kmem_cache_alloc_node+0x287/0x780 [ 199.526945] __alloc_skb+0x9c/0x500 [ 199.530590] ? skb_trim+0x180/0x180 [ 199.534232] ? netlink_has_listeners+0x20a/0x330 [ 199.539018] kobject_uevent_env+0x6ea/0xc80 [ 199.543366] kobject_uevent+0x20/0x30 [ 199.547186] lo_ioctl+0x11d3/0x1cd0 [ 199.550929] ? loop_probe+0x160/0x160 [ 199.554740] blkdev_ioctl+0x95f/0x1850 [ 199.558639] ? blkpg_ioctl+0x970/0x970 [ 199.562554] ? __might_sleep+0x93/0xb0 [ 199.566457] ? __fget+0x210/0x370 [ 199.569924] block_ioctl+0xde/0x120 [ 199.573572] ? blkdev_fallocate+0x3b0/0x3b0 [ 199.577910] do_vfs_ioctl+0x7ae/0x1060 [ 199.581817] ? selinux_file_mprotect+0x5d0/0x5d0 [ 199.586591] ? lock_downgrade+0x740/0x740 [ 199.590869] ? ioctl_preallocate+0x1c0/0x1c0 [ 199.595294] ? __fget+0x237/0x370 [ 199.598763] ? security_file_ioctl+0x89/0xb0 [ 199.603190] SyS_ioctl+0x8f/0xc0 [ 199.606685] ? do_vfs_ioctl+0x1060/0x1060 [ 199.610853] do_syscall_64+0x1e8/0x640 [ 199.614752] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 199.619759] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 199.625106] RIP: 0033:0x45c527 [ 199.628305] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 199.636467] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 [ 199.643753] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 199.651044] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 199.658326] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 03:26:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e24, 0x5, @local, 0x9}, @in={0x2, 0x4e22, @rand_addr=0x3ff}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x9, @local, 0x1}, @in={0x2, 0x4e20, @remote}, @in6={0xa, 0x4e24, 0x20, @ipv4={[], [], @multicast2}, 0x1ff}], 0x94) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:26:40 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) [ 199.665610] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 000000000000001b 03:26:40 executing program 4: ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, 0x0) [ 199.775627] ISOFS: Unable to identify CD-ROM format. 03:26:40 executing program 0 (fault-call:0 fault-nth:28): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(0xffffffffffffffff, 0xc0e85667, &(0x7f0000000000)={0x0, 0x100, "1c1ed3495a2c03142319147d0a5b243aaae90cd27928f4100e0f0ab7de08d331", 0x8, 0x391, 0x552a5115, 0x6e54, 0x43f9, 0x2, 0x5, 0x1, [0x6, 0xfffffff7, 0x3, 0x1]}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000100)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) splice(r1, &(0x7f0000000140)=0x3, r4, &(0x7f0000000180), 0x0, 0x0) [ 199.905437] FAULT_INJECTION: forcing a failure. [ 199.905437] name failslab, interval 1, probability 0, space 0, times 0 [ 199.956217] CPU: 1 PID: 9762 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 199.964366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.973934] Call Trace: [ 199.976544] dump_stack+0x142/0x197 [ 199.980200] should_fail.cold+0x10f/0x159 [ 199.984369] should_failslab+0xdb/0x130 [ 199.988367] kmem_cache_alloc_node_trace+0x280/0x770 [ 199.993549] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 199.999023] __kmalloc_node_track_caller+0x3d/0x80 [ 200.003973] __kmalloc_reserve.isra.0+0x40/0xe0 [ 200.008771] __alloc_skb+0xcf/0x500 [ 200.012420] ? skb_trim+0x180/0x180 [ 200.016067] ? netlink_has_listeners+0x20a/0x330 [ 200.020845] kobject_uevent_env+0x6ea/0xc80 [ 200.025221] kobject_uevent+0x20/0x30 [ 200.029039] lo_ioctl+0x11d3/0x1cd0 [ 200.032681] ? loop_probe+0x160/0x160 [ 200.036502] blkdev_ioctl+0x95f/0x1850 [ 200.040411] ? blkpg_ioctl+0x970/0x970 [ 200.044324] ? __might_sleep+0x93/0xb0 [ 200.048226] ? __fget+0x210/0x370 [ 200.051718] block_ioctl+0xde/0x120 [ 200.055358] ? blkdev_fallocate+0x3b0/0x3b0 [ 200.059690] do_vfs_ioctl+0x7ae/0x1060 [ 200.063593] ? selinux_file_mprotect+0x5d0/0x5d0 [ 200.068456] ? lock_downgrade+0x740/0x740 [ 200.072621] ? ioctl_preallocate+0x1c0/0x1c0 [ 200.077056] ? __fget+0x237/0x370 [ 200.080652] ? security_file_ioctl+0x89/0xb0 [ 200.085069] SyS_ioctl+0x8f/0xc0 [ 200.088585] ? do_vfs_ioctl+0x1060/0x1060 [ 200.092743] do_syscall_64+0x1e8/0x640 [ 200.096645] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 200.101520] entry_SYSCALL_64_after_hwframe+0x42/0xb7 03:26:40 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r4 = semget$private(0x0, 0x2000000010a, 0x492) semop(r4, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000340)) 03:26:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) r5 = dup(r3) write$RDMA_USER_CM_CMD_QUERY(r5, &(0x7f0000002100)={0x13, 0x10, 0xfa00, {&(0x7f0000001f00), r4, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000000)={0x8, 0x120, 0xfa00, {0x0, {0x7, 0x8a, "1ea81b90672d49db23c33f39f9d9f236c28db218265d6348fa73907b3b9825258066b3e2b1ff8663716256b9ca81a3395f6a2e624dda168f141837cdd92086a67dd08df577a6cf974a25080cd92e44b3f4d94517a5d8b9c0dc0b264af9d2baff5654aafef0d2b5b06fbf7dc90c2196aef921623df633b708aa7783ff20d86672e963ea70c2b6e28906c3a26f8887acbef48460581fcef0924450fe540057cd16959450117787354d0340645702481ad37c216c53f5d0918e60aa548548b8bc9f7dcc5c2cdb9a266a8deb5a5d7a5ba1823c8174c175399a289e1d6fefd3beb7061b9644e11ccb1f81cd8d7122264f0c110fc15d99631b27137e80972377382c52", 0x97, 0x8, 0x3, 0xfb, 0xcb, 0x0, 0x8}, r4}}, 0x128) [ 200.106730] RIP: 0033:0x45c527 [ 200.109948] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 200.117670] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 [ 200.125110] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 200.132512] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 200.139831] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 200.147454] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 000000000000001c 03:26:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x51586c00, 0x80000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x6f, 0x1, 0x5]}, &(0x7f0000000080)=0xa) 03:26:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101, 0x0) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x7, 0x100, 0x4, {0x1, 0xfc9, 0x7393, 0x48000000}}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 200.220955] ISOFS: Unable to identify CD-ROM format. 03:26:40 executing program 0 (fault-call:0 fault-nth:29): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bsg\x00', 0x400400, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000000)=""/129) [ 200.405265] FAULT_INJECTION: forcing a failure. [ 200.405265] name failslab, interval 1, probability 0, space 0, times 0 [ 200.436953] CPU: 1 PID: 9783 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 200.444891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.454605] Call Trace: [ 200.457218] dump_stack+0x142/0x197 [ 200.461011] should_fail.cold+0x10f/0x159 [ 200.465299] should_failslab+0xdb/0x130 [ 200.469294] kmem_cache_alloc_node+0x287/0x780 [ 200.473928] __alloc_skb+0x9c/0x500 [ 200.477570] ? skb_trim+0x180/0x180 [ 200.481211] ? netlink_has_listeners+0x20a/0x330 [ 200.485985] kobject_uevent_env+0x6ea/0xc80 [ 200.490333] kobject_uevent+0x20/0x30 [ 200.494211] lo_ioctl+0x11d3/0x1cd0 [ 200.497947] ? loop_probe+0x160/0x160 [ 200.501759] blkdev_ioctl+0x95f/0x1850 [ 200.505661] ? blkpg_ioctl+0x970/0x970 [ 200.509564] ? __might_sleep+0x93/0xb0 [ 200.513465] ? __fget+0x210/0x370 [ 200.516984] block_ioctl+0xde/0x120 [ 200.520626] ? blkdev_fallocate+0x3b0/0x3b0 [ 200.524968] do_vfs_ioctl+0x7ae/0x1060 [ 200.528877] ? selinux_file_mprotect+0x5d0/0x5d0 [ 200.533780] ? lock_downgrade+0x740/0x740 [ 200.537951] ? ioctl_preallocate+0x1c0/0x1c0 [ 200.542460] ? __fget+0x237/0x370 [ 200.545931] ? security_file_ioctl+0x89/0xb0 [ 200.550356] SyS_ioctl+0x8f/0xc0 [ 200.553736] ? do_vfs_ioctl+0x1060/0x1060 [ 200.557891] do_syscall_64+0x1e8/0x640 [ 200.561784] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 200.566656] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 200.571931] RIP: 0033:0x45c527 [ 200.575138] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 200.582868] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 [ 200.590152] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 200.597576] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a 03:26:41 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:41 executing program 4: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 200.604859] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 200.612236] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 000000000000001d [ 200.689297] ISOFS: Unable to identify CD-ROM format. 03:26:41 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) 03:26:41 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x800000000003e) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @dev={[], 0x12}, 'veth0_to_batadv\x00'}}, 0x1e) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:26:41 executing program 0 (fault-call:0 fault-nth:30): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:41 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x1000, 0xcc9e9f6216ff04af) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 200.862709] FAULT_INJECTION: forcing a failure. [ 200.862709] name failslab, interval 1, probability 0, space 0, times 0 [ 200.894760] CPU: 0 PID: 9807 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 200.902617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.912114] Call Trace: [ 200.914743] dump_stack+0x142/0x197 [ 200.918462] should_fail.cold+0x10f/0x159 [ 200.922635] should_failslab+0xdb/0x130 [ 200.926630] kmem_cache_alloc_node+0x287/0x780 [ 200.931236] __alloc_skb+0x9c/0x500 [ 200.934965] ? skb_trim+0x180/0x180 [ 200.938610] ? netlink_has_listeners+0x20a/0x330 [ 200.943389] kobject_uevent_env+0x6ea/0xc80 [ 200.947745] kobject_uevent+0x20/0x30 [ 200.951570] lo_ioctl+0x11d3/0x1cd0 [ 200.955225] ? loop_probe+0x160/0x160 [ 200.959047] blkdev_ioctl+0x95f/0x1850 [ 200.962954] ? blkpg_ioctl+0x970/0x970 [ 200.966919] ? __might_sleep+0x93/0xb0 [ 200.970823] ? __fget+0x210/0x370 [ 200.974298] block_ioctl+0xde/0x120 [ 200.978074] ? blkdev_fallocate+0x3b0/0x3b0 [ 200.982562] do_vfs_ioctl+0x7ae/0x1060 [ 200.986467] ? selinux_file_mprotect+0x5d0/0x5d0 [ 200.991245] ? lock_downgrade+0x740/0x740 [ 200.995435] ? ioctl_preallocate+0x1c0/0x1c0 [ 200.999990] ? __fget+0x237/0x370 [ 201.003514] ? security_file_ioctl+0x89/0xb0 [ 201.007971] SyS_ioctl+0x8f/0xc0 [ 201.011352] ? do_vfs_ioctl+0x1060/0x1060 [ 201.015530] do_syscall_64+0x1e8/0x640 [ 201.019438] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 201.024300] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 201.029655] RIP: 0033:0x45c527 [ 201.032847] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 201.040566] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 [ 201.047873] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 201.055263] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a 03:26:41 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r4 = semget$private(0x0, 0x2000000010a, 0x492) semop(r4, &(0x7f0000000180)=[{0x0, 0xffbc, 0x1000}, {0x0, 0xd5}], 0x2) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000340)) 03:26:41 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x4, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ocfs2_control\x00', 0x200, 0x0) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000100)='NET_DM\x00') r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x4) syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x9, 0x8000) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r5, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0xe, &(0x7f000059aff8)={r7}, &(0x7f000034f000)=0x2059b38b) sendmmsg$inet_sctp(r6, &(0x7f0000001040)=[{&(0x7f0000000380)=@in={0x2, 0x4e22, @empty}, 0x10, &(0x7f0000000500)=[{&(0x7f00000003c0)="81b943f208ebc0597a1c00904142eee489ea98ef798921bc5bd12035ea61aa15690255d81bc07f263d2fcce0706905868f329eadc062e5fd1a3c76eb69507ad244773caeb8fa8fceedac7897a048e5944e6fa123c4dcf1077002b3a59ea79b25b565bfed5749e6999d4e629cb9cd1789a57469a935cd1f7f4138bd48bf802e80395d496f0eda31f173ad9b7931c42fdb51c65666bdb7ff3c5d8ec802d7bb73d58b0266d5abaf6e4694dc3edc236fe17046f5dc0fdade8be5ca5f1817f81d77c51575461a72aabcf08f8113aff296da45176983768b037984f6ecc71a79602f54ee05f07fa474bc58a097b9e0e13bd921", 0xf0}, {&(0x7f00000004c0)="7f4b4f022bc245924b35d3041c53fa332125a11d5d133338da07869172b0aacbcd4f5c377b57031ef189dec946", 0x2d}], 0x2, 0x0, 0x0, 0x40040c4}, {&(0x7f0000000540)=@in={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000580)="039587e47df8ede845ecba745b2e150b173caad5f42b39c4407f4a6e287b568885f480d3f2ad74f3691dedd2513704407581155364456efc2c7675abb1a1bff5a35473a233cf89aa633f7fc79ff889c42dea8f558a40d6dee5636cbc76c42da032cfd1188e88136d19f71d7b6d9ed36420648ca3a85462b637a2dc2c935668d1cbc7eb7efa3b62ef76ab49c6330d13b904583f7a33776dea5b6bca66f776e7cc6ae703f58f531e9e054c75a3e81f9cbfc30acc12c36f8a316c4ccea63507746340388de4d746815f96388f9d90f2530772f1b110fe58017004eee0", 0xdb}], 0x1}, {&(0x7f00000006c0)=@in={0x2, 0x4e22, @empty}, 0x10, &(0x7f0000000900)=[{&(0x7f0000000700)="bbb47f9ce43d509bd16a7fee9de5e01ebe4da1b0", 0x14}, {&(0x7f0000000740)="d8f0cfbf82f57fc6f35670c5d70460787dbe79a2b7f90952450e4cb0cf4f094595964da556c5d0c08d5c0c054020746d09f5af0845149e074e7d66a006964d9dd6d28b83", 0x44}, {&(0x7f00000007c0)="e7deb03730e1945014d68830", 0xc}, {&(0x7f0000000800)="4fa9d042723d0000dca389e5592d82577d03b4a20a139c415594ad0996f91621be", 0x21}, {&(0x7f0000000840)="925338240ebcd58942f2b118d45ba9441dfbdc3b74fdb9", 0x17}, {&(0x7f0000000880)="9aadbe6bc9f4b3467102746619ac25ea1a85d59c8f96d3c7ad22d0a5bbf5df46ae64c19bc540e74f72f00717fc3cedcae3b33f64a76e541d3c5d6e70161a835b516c1f6a0f29d613cd478b77999c4a1c632bbae0650ef94b80dc97c0d818230fb87380060b430fa3858c63e1c4572a0b16a77dc71bf8e0a9fedd9e6a93", 0x7d}], 0x6, &(0x7f0000000980)=[@dstaddrv4={0x18, 0x84, 0x7, @local}, @init={0x18, 0x84, 0x0, {0x2, 0x59, 0x3, 0x40}}], 0x30, 0x400d1}, {&(0x7f00000009c0)=@in={0x2, 0x4e22, @empty}, 0x10, &(0x7f0000000a40)=[{&(0x7f0000000a00)="25f1d8b9bc4bbbd5eb3701dde1cacb911234771b3592ce761830b2dbc304ff587d543dabb197", 0x26}], 0x1, &(0x7f0000000a80)=[@sndinfo={0x20, 0x84, 0x2, {0x284, 0x0, 0x20, 0x7fffffff, r7}}, @authinfo={0x18, 0x84, 0x6, {0x2}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0xa24}}], 0x50, 0x4008000}, {&(0x7f0000000b00)=@in6={0xa, 0x4e22, 0x800, @remote, 0x7}, 0x1c, &(0x7f0000000b40), 0x0, 0x0, 0x0, 0x2000c000}, {&(0x7f0000000b80)=@in6={0xa, 0x4e22, 0xf3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000bc0)="9093b28ebb4948289cce19b07388351d57e5a9b6a2ff8bb4083f514cd27ac6e5cb2f0941de4738012ed28c0de7df78a1150a7a415df5998e7f079a3be77b1e40786ce674", 0x44}, {&(0x7f0000000c40)="058610488a14a514d52c52028de603214f174fb8c8353ebdbe982c4af144034595358d3bd5f642c86add5710e40c88e4bb8b542e63983543458d58fc308e075ca5fe029df07afe57c851e111e7e4e374e9e02883f6aa9ee7503c9743de8da76a89e25aa5b2421ab0ebf9a5e5cbaa7d6ca0120226c4688fd0320fb8f7706bb2a3bddcb8333b28afeb0e1e688cad4c8d084f02f05bcd98c29b279443c5361382400034e92d40bc6d0e0e29dca319194441362052eb64231b7ec97cef8f3119824da8cf05c04fc58a280f16936e41e770136ff50007", 0xd4}, {&(0x7f0000000d40)="baee63980488ea1c7f3efa4ccb70ed55616347e6639af2dcde93f0a840957b8f8130fc85ec5c8125c10a6d516df295008673f6eaf7ac8f26a4858e6403de6e79469a025565388ed35d1327ba97f96130ebba876457df1b54d23473a140b9371e8043ed4951785448388a9b4bc116c6b6c521", 0x72}, {&(0x7f0000000dc0)="f242d59c34aca4b0ee3815abe457b33988b915683365167e762994a6eb0c6a3f324c9b3a4ce707d003fa8cbe029eab7b1a53993d205c0b4ef73fcda41be2915290abbcf6aec440c30e4ab2", 0x4b}, {&(0x7f0000000e40)="3a492a9f5666d770146dfe38e00d4f6a1c527bc23c9468b52f716fcfe36650457e4f6d199814e2bb8fea68e53bd657471468c33f893bd2f7c48316e0f600172fc27ee441e7a89ef8510643b14e9a403f9ef1764a23c3be14a8bb3afd5aa5a99c45a7c35c387de4fa98af3e4c46aa1b736ac1948c502cd4fb76c4ec9139451707a878b2f5d74e4054a7147766a3979e7fab0b07371a876652790769732716b7ea90a5362754560007ffaf2898b0bf954e688aae6deed6b7913586a891e5f63e8e6d8bdae217db2244f42fc5934cead8375940208cda6580831ddfb4b5e6533f18565c8435923170da23ddc646c3f79b59ae9087a3", 0xf4}], 0x5, &(0x7f0000000fc0)=[@init={0x18, 0x84, 0x0, {0x8, 0x1, 0x7, 0xfff9}}, @dstaddrv4={0x18, 0x84, 0x7, @empty}, @init={0x18, 0x84, 0x0, {0x800, 0x3ff, 0x4, 0x3}}], 0x48, 0x4000000}], 0x6, 0x40040) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$KVM_GET_NR_MMU_PAGES(r9, 0xae45, 0x101) dup(r3) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f0000000200)) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x200, 0x70bd2c, 0x25dfdbff, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x14}, 0x20000800) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r10 = socket$inet_udplite(0x2, 0x2, 0x88) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) sendmsg$NFT_MSG_GETSETELEM(r11, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000840}, 0xc, &(0x7f0000000280)={&(0x7f0000001480)=ANY=[@ANYBLOB="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0x2d84}, 0x1, 0x0, 0x0, 0x8014}, 0x840) r12 = socket$inet_udplite(0x2, 0x2, 0x88) r13 = dup(r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) ioctl$SIOCAX25GETINFOOLD(r13, 0x89e9, &(0x7f0000000300)) 03:26:41 executing program 4: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x488003, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) r1 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, 0x0) [ 201.063071] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 201.070370] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 000000000000001e 03:26:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x400, 0x70bd25, 0x25dfdbfb, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x2000c091) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40220903}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x240400a1) r4 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000000)={0x9b84, "8505f6"}, 0x6) r5 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, 0x0) [ 201.185397] ISOFS: Unable to identify CD-ROM format. 03:26:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) accept4$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x800) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="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"/688], 0x2b0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f00000005c0)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r4}) ioctl$SIOCPNENABLEPIPE(r6, 0x89ed, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x58, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x3}}]}}}, @IFLA_LINK={0x8, 0x5, r9}]}, 0x58}}, 0x0) r10 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r11) setuid(r11) sendmsg$nl_route(r1, &(0x7f0000000a80)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="05000d003f000000150003000400004008010000b4689f07171b3f4e04000000150004000200008008030000443711fff0f3e2fe0200000008000500fcfb00201500030002000000080200001216d2f404dab7b50100000008000e00", @ANYRES32=r11, @ANYBLOB="577a3e7e19b1ff7287903fdb509e5ebad886dfc37003d0c13f6b42f587784fd624699c3110e070e0c687e2b789e67418934a7121296cba4d69b0ba36752b1893d80342f8e582d80195d608499950d2656452e6c804e7d5346d21c6510b965fd0"], 0x1a4}, 0x1, 0x0, 0x0, 0x20000011}, 0x100) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@empty, @in=@loopback}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000000200)=0xe8) r12 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x802, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r12, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:41 executing program 0 (fault-call:0 fault-nth:31): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) [ 201.356006] xt_socket: unknown flags 0x8 [ 201.403068] FAULT_INJECTION: forcing a failure. [ 201.403068] name failslab, interval 1, probability 0, space 0, times 0 [ 201.419541] CPU: 0 PID: 9832 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 201.427635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.437364] Call Trace: [ 201.439970] dump_stack+0x142/0x197 [ 201.443617] should_fail.cold+0x10f/0x159 [ 201.447785] should_failslab+0xdb/0x130 03:26:41 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) [ 201.451776] kmem_cache_alloc_node_trace+0x280/0x770 [ 201.457018] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 201.462526] __kmalloc_node_track_caller+0x3d/0x80 [ 201.467568] __kmalloc_reserve.isra.0+0x40/0xe0 [ 201.472254] __alloc_skb+0xcf/0x500 [ 201.475917] ? skb_trim+0x180/0x180 [ 201.479576] ? netlink_has_listeners+0x20a/0x330 [ 201.484448] kobject_uevent_env+0x6ea/0xc80 [ 201.488791] kobject_uevent+0x20/0x30 [ 201.492605] lo_ioctl+0x11d3/0x1cd0 [ 201.496250] ? loop_probe+0x160/0x160 03:26:42 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ttyprintk\x00', 0x800, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000180)) dup(r1) r3 = epoll_create1(0x0) r4 = socket(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00000000c0)={0x2000301e}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$rose(r6, 0x104, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x4) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_GET_EVENT(r10, &(0x7f0000000400)={0xc, 0x8, 0xfa00, {&(0x7f0000000280)}}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PPPIOCATTACH(r8, 0x4004743d, &(0x7f00000001c0)=0x3) r11 = dup2(0xffffffffffffffff, r1) getsockopt$IPT_SO_GET_INFO(r11, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000000)=0x54) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) [ 201.500079] blkdev_ioctl+0x95f/0x1850 [ 201.503981] ? blkpg_ioctl+0x970/0x970 [ 201.507897] ? __might_sleep+0x93/0xb0 [ 201.511801] ? __fget+0x210/0x370 [ 201.515416] block_ioctl+0xde/0x120 [ 201.519149] ? blkdev_fallocate+0x3b0/0x3b0 [ 201.523584] do_vfs_ioctl+0x7ae/0x1060 [ 201.527499] ? selinux_file_mprotect+0x5d0/0x5d0 [ 201.532328] ? lock_downgrade+0x740/0x740 [ 201.539103] ? ioctl_preallocate+0x1c0/0x1c0 [ 201.543536] ? __fget+0x237/0x370 [ 201.547013] ? security_file_ioctl+0x89/0xb0 [ 201.551450] SyS_ioctl+0x8f/0xc0 [ 201.554855] ? do_vfs_ioctl+0x1060/0x1060 [ 201.559021] do_syscall_64+0x1e8/0x640 [ 201.562932] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 201.567792] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 201.573025] RIP: 0033:0x45c527 [ 201.576495] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 201.584218] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 [ 201.591500] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 201.598780] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 201.606177] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 201.613454] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 000000000000001f [ 201.621556] kauditd_printk_skb: 17624 callbacks suppressed [ 201.621565] audit: type=1400 audit(1581996401.924:35119): avc: denied { block_suspend } for pid=9837 comm="syz-executor.3" capability=36 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=capability2 permissive=1 [ 201.691763] ISOFS: Unable to identify CD-ROM format. 03:26:42 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x14040) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000200)=""/191) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendfile(r4, r8, &(0x7f0000000180)=0x20, 0x6) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000080)={0xb6, 0xccb, 0x25, "5b9ad23e510d9153c5880b5ee32504dc69502983d61ab48b11de61b0ecf18e7b9f666f1da3639dc84d96e4ca0922bc3648c673baf6ea05dc31399220e02f8fed74c8c909126c1fcbc425958b4fa1b6b258aa8263b1ba8526b7b665c1f3a3e598be48f76a0414b30472454e967b6c88fba5ec63359c9bc541c61f5d885e14c524d1a82284fd1ff1b99809765213da142225ccefdfe32886b25a116e60883a609d4b0664d045bc494afc15628c952e98461fc78f65ad56"}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) write$P9_RMKDIR(r4, &(0x7f00000001c0)={0x14, 0x49, 0x0, {0x1, 0xc, 0x20008}}, 0x14) 03:26:42 executing program 0 (fault-call:0 fault-nth:32): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:42 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) [ 201.842887] FAULT_INJECTION: forcing a failure. [ 201.842887] name failslab, interval 1, probability 0, space 0, times 0 [ 201.866161] xt_socket: unknown flags 0x8 [ 201.878941] CPU: 0 PID: 9850 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 201.886784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.896149] Call Trace: [ 201.898759] dump_stack+0x142/0x197 [ 201.902562] should_fail.cold+0x10f/0x159 [ 201.906996] should_failslab+0xdb/0x130 [ 201.911092] kmem_cache_alloc_node+0x287/0x780 [ 201.915705] __alloc_skb+0x9c/0x500 [ 201.919360] ? skb_trim+0x180/0x180 [ 201.923006] ? netlink_has_listeners+0x20a/0x330 [ 201.927880] kobject_uevent_env+0x6ea/0xc80 [ 201.932250] kobject_uevent+0x20/0x30 [ 201.936059] lo_ioctl+0x11d3/0x1cd0 [ 201.939706] ? loop_probe+0x160/0x160 [ 201.943511] blkdev_ioctl+0x95f/0x1850 [ 201.947400] ? blkpg_ioctl+0x970/0x970 [ 201.951402] ? __might_sleep+0x93/0xb0 [ 201.955302] ? __fget+0x210/0x370 [ 201.958764] block_ioctl+0xde/0x120 [ 201.962407] ? blkdev_fallocate+0x3b0/0x3b0 [ 201.966741] do_vfs_ioctl+0x7ae/0x1060 [ 201.970760] ? selinux_file_mprotect+0x5d0/0x5d0 [ 201.975527] ? lock_downgrade+0x740/0x740 [ 201.979728] ? ioctl_preallocate+0x1c0/0x1c0 [ 201.987747] ? __fget+0x237/0x370 [ 201.991227] ? security_file_ioctl+0x89/0xb0 [ 201.995648] SyS_ioctl+0x8f/0xc0 [ 201.999033] ? do_vfs_ioctl+0x1060/0x1060 [ 202.003190] do_syscall_64+0x1e8/0x640 [ 202.007092] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 202.011963] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 202.017161] RIP: 0033:0x45c527 [ 202.020352] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 202.028075] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 [ 202.035721] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 202.043002] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 202.050281] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 202.057551] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000020 03:26:42 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)}, {&(0x7f0000000240)="0a95a3116bd0c137dabe690e8748b86d7a5de33374a4e209bddea4e9177812811e9a292ee8f7c6615241bfcdabb6e775d0ae3ece15cede71303e14a7add3bbac678412e4a43d35c5fccb9ba2317bfd2af84856a1c3ddd00e87851cc5c0423add3060b2f9c6d3c724aca9cf252465a4c4419a55cd6b1b863b8b97aff9829d4e3b027526d4dbafc5b5c11074a7b7e2dffa6777c3c89f2ddc8fde6ca9", 0x9b}, {&(0x7f0000000300)="30a03de425a9dc8af2739d7742317c83baac4476c7d6cf1bf36693", 0x1b}], 0x3, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x50, 0x117, 0x2, 0x3b, "71e1ec2447328f0c3a7b9a9bb55808024f9389cbb85bb99b1ec1e583e2cc8fda5d25123964cc1a8e30b4e687ad43f5f42d99449cc0b991f6246ceb"}, @op={0x18}], 0x80, 0x10}, {0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000400)="e60867b4c1a92c84bafd31ccdcec6320e261fe39bd94f0ddc680cc6ac0e55725425d8e109d527d3d05440af6b852cd3fb0654dd40f0dd80715a674891daec121b8b6071bee6f94826f4ee1faa3a42f3b1182721527081f3bdfa68054b91b63c4fc4e99f28fae8acd512b6caf6562b0dd4dc02e64febe04094259f30f4ced2ad6d340044097efb471862d7ba6f73cdc973eb97112cb90b603a122a4931078f2a184978a79bac9987c5a724f13", 0xac}, {&(0x7f0000001480)="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0x1000}, {&(0x7f00000004c0)="c73fd36ce56e6a2d2f9cb25ad7c5d64d2c7637e260f2d2fc45773604148bc5723b275cea61dd700f677af0c5316b8e2e6eeb59e127d692a6a369b91c7abe5fbb69b132c6da8fbb70d2aa3a38725a066a1e7382547491fb4f9891d566387e", 0x5e}, {&(0x7f0000000540)="faa8ed5d59551541d75e50d935327e49cced0f9e5995d4182136ed885de729e5a9388baf7b8f9c4088a578a9", 0x2c}], 0x4, &(0x7f00000005c0)=[@iv={0x58, 0x117, 0x2, 0x3f, "1dd9d95dd96b9a4a1e5024fa4c6d7f08ea9d5607fb9e4d441a6c9899ac5786c6ffcfa6b6fa4af5e4b38c253c6ce531ce0cddf9739143c7c1bdae84674eecdb"}], 0x58, 0x8000844}, {0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000640)="5f226340cdbb6d8677f4fc9f26daafb6532ce7756b43019fdc4c271c21785001f65a90f4e3214a015be987c36b3491f9af8288c6b2ac404f0aafd3d75c6b0a85706b5e3f02a3ae9a1c8f0ccb896fabe3cb9f6afb289ee5b618726adb", 0x5c}], 0x1, &(0x7f0000000700)=[@iv={0xe0, 0x117, 0x2, 0xc8, "b8c27f2a6a8ce500754e7c6799fcfacbf2469ad162ac6b1752c478eaac5dce4e36a26108c0323ae997e5ba3fdba14ed8a67b10d110631c70bfa98b486da5b128891809e4d9f6ef4206c527f762962f12261065523b800f88177a220aa73e80127e43ffe4f5afa46f0282ea6b689fa70119d1924192698bb9426afe1673a74f1a912a439b48d795671149c9c2f5f5fbac6d3a31fb30bfe018b9f661ec8fd97bbd56f54032b4551f55457b3a4ba1d679ea71967d45aa46d520b82b2e81dd50140da57991910133eeab"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}], 0x110, 0x20000000}, {0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000840)="5be49c0445d315638a5c081fb027920118264f818eb2a9d7b7d1822caba75fb446fdacf6ebde4f4a33c1d2db98229087557797021de2d6404f63de7330d007d160449ed3c802b4a1e8fa13d7bf14670eef362e1d94cabfbb4ce57e0b07f4213a6f8c7a144e36993946b94050ec60fc720f4ff86a72977a562346fa2804795f8f1442677ab87675d47720e915de63577831633f7b917fa0dc7f4080c1ddeea22f7a6b7712c444f2e58eb2b430f4923a9e08eeb673d584ea22279b618f46cabd5f2c479e3fe902564c69e72d26c0d8c28edade0bdbe6541421f145eccc5d9efdbbbab29078a32c9625a11220", 0xeb}, {&(0x7f0000000940)="54fef8e0ed0ed62328db1d37fc74825cef85dd30d229df17f97ddc20bdc234d754f630f8f244c89e57f90fe6bb2a82f0f54d6e9f9e437e2dd883866d25ae132012a3b6e6d9f81d0700c79a35b72d6b8c06b1d257d3808ae04d0ad2481360fcf782b311af4e4da79f5e1fab6e6b7e36ff170abc8953be295f532e672fb11e75031cc01f26a4ec7e2aff2ddc859e0808aedf26dd9c34f8dfc114e2f01f40c61a4a1431f1c0ae7fcd7cee6080d4ee384b81c46039649e28137639dfb7218f586759fe733fdd87e7d16dd03b53", 0xcb}, {&(0x7f0000000a40)="b90c9b1f77feddf9799aabe185bdcb74b6562f109aac572757642561f4a86740a503d8a78489827bde683f808a90edede52f303f4d233e4abb0e2bac9849613aa9000ef047cf7654201fedead01233a8e1bd8debb69c10eae3d678e50cb69c7a182a1887aa8517478944d8a39ae660a69b196e3bf8b575befcaa5c5a61d78233538db1a4a4ead4851c9853fabe43f4611d2fe1d20501348eaeb1684c79ed8c0ad691e2de98adb39421bc02e87cb38d1ba6c80130310c0be170d3360b00ea5c5cc5d5b862becc1c90cbcd7433efaf60372b9936359d759e51dab50263", 0xdc}, {&(0x7f0000000b40)="7196211c74758f947681811ed75a94acae4cb28fb497678132f3d23286c5352c974d89946e00b9f1d61e6ba616f49484503db67fab6e70695090f4f1cf2780e5cfed15e5435302270f9dcc389c81ddbd45a3fc7c090ac30513fa7f44bec00a52cbdc875eabaac536028fadf4b95f4c7956cde49e17defd424bd80b42148632a27a739f1dba3254dcfaed3a22e2cc3add5c53db", 0x93}, {&(0x7f0000000c00)="b661fd9c9e65c9e887b2be4499d428ed892e19eb92cffd6c82ef58fea88ba98492f9aaa945737131bbb777bd0db5be03d72b14a5a72f456d36afc0e22b8713d68af27c3278b512ce38de100b9b1670cfcf4f890f4957bd792598707cd8796e4998c53997cc95", 0x66}, {&(0x7f0000000c80)="dcccc3314b098d70f6283228bfd4ab592f8f6819d42e24c3dc3b15dfa0c945c512e2ad64bd4c3eea26ab92470199b67653a19a6949b394a5a670001d99839b939d8cff1ddc5c47a3684811a4d6e1ee6846001a0246d7040181f48b8b2cb971701609c7685cb56da9ec188a345efbe04f63b924dbfa9e8932ad086f5fe847edc329336268031616bbf6bce584ecc8d251a658d1a2b0b767897b335e129b168a347a825f2b823c7b", 0xa7}, {&(0x7f0000000d40)="66db1ef05ad57497ed75d9224c2bd3e927173f6847cebd98590c98d379fae719ca97304483656499354bf86b5a14c10eea1e8d3bfb09b1c8eafab23299eed2", 0x3f}], 0x7, &(0x7f0000000e00)=[@iv={0x110, 0x117, 0x2, 0xf8, "2fdf7a2979d60f25458e4c346ba3b894fb58ecfd2e7d1e581d1ee2d1ebc654525e08f9fca504500ac1ffa4da9a7439c1376306214bf76ddcd757fef717c71d7dd2e0b8abae94ef5849cc967ec952018312d2197753cc0880b135723e75518832fccac825365279d2e5f442fd13081cb082d9dd213776bc6698770375a962874e1d1e63bc571df31defdcdfebbcba24310de6b043b94afa577a09cb731675dddc711366e9e21472867f0b87b1d6531448b721946eb7e603ba8e99180097ae1df448791d7edb358d0081fc2cbeab9adefaaca1511f4b2084e7832e62971bd19eb5c1248a7cf82376d1bc45c0240dacb77625e0d73952052bbf"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x140, 0x1}, {0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000000f40)="14fea2c498545e7adf0469103a8354579489d801b051c8c727455cf7100ad6c606b163", 0x23}, {&(0x7f0000000f80)="d5a54c09dfe17071f84532a95fcef7ce548a77ad2a96565ce3ec54c21e64bfa8d3dce0d586cc271c824ff1f0c115a046eacd3ed384", 0x35}], 0x2, 0x0, 0x0, 0x8010}, {0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000001000)="e7b375e01242f6f6659a7f43d48ce21673a84c6000cbc77aa35bde439a6e26ec56719a84af811a8d6dde9ffeeb0ae90c9a117079fe1283c63f5b15efc71d2c88b8427c8eb73c96b58eeb043c8324a42d501f8e0a514186db90a336ec9986611da77a2e5e66c62d19e9a9b7948b9ec17f63bf61dff587f3800e3a31c8782b4411d57e091d7eb17ae90a6db43a6b6cc0e4248b8ef05ac43026e068011a3a524a381630da4c43da99ed20eff06b3e85921e6db1dff71cad632d5c51fc986b", 0xbd}, {&(0x7f00000010c0)="89e05d74a40b11ff1dbe1ce844c0c4da45daea2139e340e4dbf8bcc949149693fd22c535d60d662bd144a94df40847848e1bc88009807e6e0e1a33be28bcb90428d6193807c434ffc14aa1ea6ce9c1e0f6a9ebd9e7338eee", 0x58}, {&(0x7f0000001140)="d741cca4aa33f17b2d19ac7a5b69fca5abda193779edda836d9e26d4e795ed90d470297f3a95cc0e3b422448d64011410a32c53034a569c4566cd9730c71f5837b3ff8ce06b59e3dac6d0e98a3cfae9213cc85431b41d888150eaa7f77144124c060ffb4375c3f307545df6907f295b93d4f", 0x72}, {&(0x7f00000011c0)="251d362ab1ec6861ecc4fb4d536c046f0218d3070dd9a066b3e0eafe47f9fde41710dc7b9d6226ba7207721eced5a163bc2272038298a587a32d0d4258909f0b0fff063d4cdd5e172adcf52a978ccdc534bbb35027dd862dfdc3f2a838633a6b97d4cdb258ea0b08ef699807c8d30cb194c89f1cd79e095670bf6cfb86500115fc38e1f0fe0e769706e87f7790b9f3a0c1661be41f19dced", 0x98}, {&(0x7f0000001280)="c662b979cf418a4d5e196e6e98bf28", 0xf}, {&(0x7f00000012c0)="baeebe4515f606bd901696fc36337aa2aefd03f6c5dad7ca3c9588b62bd94f319d8218e81b49d69963cfd8a7f0395808220e42af01ff3d7834883bfeadf12d81f271998ddc5d37962937ec56b44010ca490c4f49cdb92f87c9a5a8620884805b7bb2bbdaa2acee6747a1f74cf1017e72f799548f9023254893b4310aeacd8384a816a45f456f43", 0x87}], 0x6, &(0x7f0000002480)=[@assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x68, 0x117, 0x2, 0x54, "04231e02688a7518b4c2d5f5866d9da17589191c84eec7c66884df1761975871f151c2ab0d1558036696ffdd2dfa829b509b7221108df2d82bf8e0d5d68d5af2796274c0bbca3bcb65a86c57d78ee5a98af659ad"}, @assoc={0x18, 0x117, 0x4, 0xdec}, @iv={0x68, 0x117, 0x2, 0x54, "94387bac8854c760feb7e5782558dbf84c76f106bf246b80993fdc68769881cf3f7dd90d9500863cfe24b030f45c375bb225da0ffde29bfe3b56d257154639f27d79c2d3f4300a2751331919c87b24adcd42342a"}, @assoc={0x18, 0x117, 0x4, 0xbfd9}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x130, 0x4008800}], 0x6, 0x4000006) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000180)={r2, 0x100}, &(0x7f00000001c0)=0x8) 03:26:42 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) r4 = semget$private(0x0, 0x2000000010a, 0x492) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000340)) 03:26:42 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) r4 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x8001, 0x101000) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@RTM_NEWNSID={0x2c, 0x58, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@NETNSA_NSID={0x8, 0x1, 0x2}, @NETNSA_PID={0x8, 0x2, r3}, @NETNSA_FD={0x8, 0x3, r4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4) ioctl$TCSETXW(r0, 0x5435, &(0x7f0000000200)={0x275, 0x7, [0x68b, 0x2, 0x8001, 0x7, 0x4], 0x1410}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) [ 202.200832] ISOFS: Unable to identify CD-ROM format. 03:26:42 executing program 0 (fault-call:0 fault-nth:33): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) [ 202.314671] FAULT_INJECTION: forcing a failure. [ 202.314671] name failslab, interval 1, probability 0, space 0, times 0 [ 202.326931] CPU: 0 PID: 9868 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 202.334742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.344133] Call Trace: [ 202.346738] dump_stack+0x142/0x197 [ 202.350387] should_fail.cold+0x10f/0x159 [ 202.354568] should_failslab+0xdb/0x130 [ 202.358564] kmem_cache_alloc_node_trace+0x280/0x770 [ 202.363687] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 202.369157] __kmalloc_node_track_caller+0x3d/0x80 [ 202.374112] __kmalloc_reserve.isra.0+0x40/0xe0 [ 202.378805] __alloc_skb+0xcf/0x500 [ 202.382446] ? skb_trim+0x180/0x180 [ 202.386086] ? netlink_has_listeners+0x20a/0x330 [ 202.390961] kobject_uevent_env+0x6ea/0xc80 [ 202.395304] kobject_uevent+0x20/0x30 [ 202.399116] lo_ioctl+0x11d3/0x1cd0 [ 202.402886] ? loop_probe+0x160/0x160 [ 202.406700] blkdev_ioctl+0x95f/0x1850 [ 202.410633] ? blkpg_ioctl+0x970/0x970 [ 202.414638] ? __might_sleep+0x93/0xb0 [ 202.418539] ? __fget+0x210/0x370 [ 202.422011] block_ioctl+0xde/0x120 [ 202.425659] ? blkdev_fallocate+0x3b0/0x3b0 [ 202.429996] do_vfs_ioctl+0x7ae/0x1060 [ 202.433897] ? selinux_file_mprotect+0x5d0/0x5d0 [ 202.438667] ? lock_downgrade+0x740/0x740 [ 202.442833] ? ioctl_preallocate+0x1c0/0x1c0 [ 202.447381] ? __fget+0x237/0x370 [ 202.450865] ? security_file_ioctl+0x89/0xb0 [ 202.455289] SyS_ioctl+0x8f/0xc0 [ 202.458827] ? do_vfs_ioctl+0x1060/0x1060 [ 202.462991] do_syscall_64+0x1e8/0x640 [ 202.466893] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 202.471760] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 202.477146] RIP: 0033:0x45c527 [ 202.480346] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 202.488076] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 [ 202.495355] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 202.502633] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a 03:26:43 executing program 3: prctl$PR_SET_NAME(0xf, &(0x7f0000000080)='/dev/snd/controlC#\x00') r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) [ 202.510052] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 202.517434] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000021 03:26:43 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) socket$inet6(0xa, 0x400000000001, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) [ 202.569496] ISOFS: Unable to identify CD-ROM format. 03:26:43 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x96000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$int_out(r1, 0x5460, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x1}, 0x8) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:43 executing program 0 (fault-call:0 fault-nth:34): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) [ 202.723295] FAULT_INJECTION: forcing a failure. [ 202.723295] name failslab, interval 1, probability 0, space 0, times 0 [ 202.743902] CPU: 0 PID: 9884 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 202.751737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.761097] Call Trace: [ 202.763704] dump_stack+0x142/0x197 [ 202.767393] should_fail.cold+0x10f/0x159 03:26:43 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) r2 = accept4(r1, &(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x80, 0x81000) r3 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000940)={{0x1, 0x80}, 'port0\x00', 0xa0, 0x17def333b4df7540, 0x368e, 0x10000, 0x0, 0x2, 0x1000, 0x0, 0x6, 0x2}) sendmsg$OSF_MSG_ADD(r2, &(0x7f0000000900)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000100}, 0xc, &(0x7f00000008c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x710}, 0x1, 0x0, 0x0, 0x8000}, 0x4000005) [ 202.771563] should_failslab+0xdb/0x130 [ 202.775561] kmem_cache_alloc_node+0x287/0x780 [ 202.780165] __alloc_skb+0x9c/0x500 [ 202.783807] ? skb_trim+0x180/0x180 [ 202.787446] ? netlink_has_listeners+0x20a/0x330 [ 202.792211] kobject_uevent_env+0x6ea/0xc80 [ 202.796551] kobject_uevent+0x20/0x30 [ 202.800378] lo_ioctl+0x11d3/0x1cd0 [ 202.804019] ? loop_probe+0x160/0x160 [ 202.807891] blkdev_ioctl+0x95f/0x1850 [ 202.811810] ? blkpg_ioctl+0x970/0x970 [ 202.815718] ? __might_sleep+0x93/0xb0 [ 202.819613] ? __fget+0x210/0x370 [ 202.823085] block_ioctl+0xde/0x120 [ 202.826729] ? blkdev_fallocate+0x3b0/0x3b0 [ 202.831060] do_vfs_ioctl+0x7ae/0x1060 [ 202.834961] ? selinux_file_mprotect+0x5d0/0x5d0 [ 202.839881] ? lock_downgrade+0x740/0x740 [ 202.844129] ? ioctl_preallocate+0x1c0/0x1c0 [ 202.848554] ? __fget+0x237/0x370 [ 202.852033] ? security_file_ioctl+0x89/0xb0 [ 202.856456] SyS_ioctl+0x8f/0xc0 [ 202.859832] ? do_vfs_ioctl+0x1060/0x1060 [ 202.863999] do_syscall_64+0x1e8/0x640 [ 202.867900] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 202.872772] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 202.877969] RIP: 0033:0x45c527 [ 202.881160] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 202.889031] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 [ 202.896486] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 202.903765] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 202.911054] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 202.918334] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000022 [ 202.941345] xt_socket: unknown flags 0x8 [ 202.957218] xt_socket: unknown flags 0x8 [ 202.979191] ISOFS: Unable to identify CD-ROM format. 03:26:43 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:43 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) keyctl$restrict_keyring(0x1d, 0xfffffffffffffffb, &(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)=',\']+\x00') r2 = dup3(r0, r1, 0x80000) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x103000, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000180)={@ipv4={[], [], @dev}}, &(0x7f00000001c0)=0x14) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000080)={0x3, 0x10, [0x81, 0x1d, 0x4, 0x8]}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:43 executing program 0 (fault-call:0 fault-nth:35): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) [ 203.129443] FAULT_INJECTION: forcing a failure. [ 203.129443] name failslab, interval 1, probability 0, space 0, times 0 03:26:43 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x480, 0x0) pipe(&(0x7f00000002c0)) socket$tipc(0x1e, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x5a, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0b6300001163484003000000000000000000000000000000000000007ca50000000000000000000050000000000000001800000000000000", @ANYRESHEX=r3, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000000000018000000000000003000000000000000"], @ANYBLOB="0004000000000000"], 0xf9, 0x0, &(0x7f0000000480)="fd9aa151a138733ce46ad492edf871f9517ea5e320f5187cb2f87aeff42238d4edabdd9fd545ceb070756a2a0a2f8b8768ab454fa8759c6d9b7ee5229c496ee34f49c731c3117244587551ff65b4dc330b7c4e0f06314319bc5262a085785e115de3abe689a128a2335600a736c730fc59002138b9e9b311d692cb67d6d219c79071b8f729c1972a016b1361a0b90ee1e0a38136e0350b30531e179d8beb98b4755c3f02918309a7ab9ccba45652222cc316786a1fe17b71945208a3c138c76b710209dc44e261c3d3a8174cf943542292c761d3a460153bcb09fb56b8a45097a93aea55f1d6ade49d5f4383cedbd7d6e6289ba76a274f99b3"}) r4 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10000000000, 0x6ea505) openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x100, 0x0) ioperm(0xa804, 0x3ddf034c, 0x4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000005c0), &(0x7f0000000240)=0x4) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00000000c0)=0x5) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=""/6, 0x6) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x400003, 0x0) setsockopt$inet6_udp_int(r7, 0x11, 0x67, &(0x7f0000000140)=0x1, 0x4) ioctl$SIOCPNDELRESOURCE(r7, 0x89ef, &(0x7f0000000200)=0x8) truncate(&(0x7f0000000100)='./file0\x00', 0x9fa3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x200, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x600955a2}], 0x3f) [ 203.183447] CPU: 0 PID: 9900 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 203.191551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.201172] Call Trace: [ 203.203783] dump_stack+0x142/0x197 [ 203.207455] should_fail.cold+0x10f/0x159 [ 203.211622] should_failslab+0xdb/0x130 [ 203.215616] kmem_cache_alloc_node_trace+0x280/0x770 [ 203.220744] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 203.226220] __kmalloc_node_track_caller+0x3d/0x80 [ 203.231173] __kmalloc_reserve.isra.0+0x40/0xe0 [ 203.235865] __alloc_skb+0xcf/0x500 [ 203.239508] ? skb_trim+0x180/0x180 [ 203.243157] ? netlink_has_listeners+0x20a/0x330 [ 203.247947] kobject_uevent_env+0x6ea/0xc80 [ 203.252293] kobject_uevent+0x20/0x30 [ 203.256111] lo_ioctl+0x11d3/0x1cd0 [ 203.259756] ? loop_probe+0x160/0x160 [ 203.263565] blkdev_ioctl+0x95f/0x1850 [ 203.267466] ? blkpg_ioctl+0x970/0x970 [ 203.271366] ? __might_sleep+0x93/0xb0 [ 203.275258] ? __fget+0x210/0x370 [ 203.278738] block_ioctl+0xde/0x120 [ 203.282375] ? blkdev_fallocate+0x3b0/0x3b0 [ 203.286715] do_vfs_ioctl+0x7ae/0x1060 [ 203.290612] ? selinux_file_mprotect+0x5d0/0x5d0 [ 203.295374] ? lock_downgrade+0x740/0x740 [ 203.299729] ? ioctl_preallocate+0x1c0/0x1c0 [ 203.304158] ? __fget+0x237/0x370 [ 203.307626] ? security_file_ioctl+0x89/0xb0 [ 203.312089] SyS_ioctl+0x8f/0xc0 [ 203.315497] ? do_vfs_ioctl+0x1060/0x1060 [ 203.319663] do_syscall_64+0x1e8/0x640 [ 203.323566] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 203.328433] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 203.333636] RIP: 0033:0x45c527 [ 203.336828] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 203.344642] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045c527 [ 203.351937] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 203.359649] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 203.366926] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 203.374213] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000023 03:26:43 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0x17, 0xa, 0x301, 0x0, 0x0, {0x7, 0x0, 0x7}, [@NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x2048082}, 0x8000) r1 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) [ 203.439452] ISOFS: Unable to identify CD-ROM format. 03:26:44 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:44 executing program 0 (fault-call:0 fault-nth:36): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:44 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x205) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x722dbdcba5718798, 0x0) prctl$PR_GET_CHILD_SUBREAPER(0x25) ioctl$VIDIOC_S_INPUT(r1, 0xc0045627, &(0x7f00000000c0)=0x30) [ 203.577314] FAULT_INJECTION: forcing a failure. [ 203.577314] name failslab, interval 1, probability 0, space 0, times 0 [ 203.598785] CPU: 0 PID: 9920 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 203.606636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.616002] Call Trace: [ 203.618707] dump_stack+0x142/0x197 [ 203.622362] should_fail.cold+0x10f/0x159 03:26:44 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0xc1, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) [ 203.626529] should_failslab+0xdb/0x130 [ 203.630520] kmem_cache_alloc+0x2d7/0x780 [ 203.634833] ? selinux_file_mprotect+0x5d0/0x5d0 [ 203.639775] ? lock_downgrade+0x740/0x740 [ 203.643955] ? ioctl_preallocate+0x1c0/0x1c0 [ 203.648580] getname_flags+0xcb/0x580 [ 203.652921] SyS_mkdir+0x7e/0x200 [ 203.656416] ? SyS_mkdirat+0x210/0x210 [ 203.660321] ? do_syscall_64+0x53/0x640 [ 203.664443] ? SyS_mkdirat+0x210/0x210 [ 203.668350] do_syscall_64+0x1e8/0x640 [ 203.672390] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 203.677362] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 203.682648] RIP: 0033:0x45bad7 [ 203.685845] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 203.693668] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045bad7 [ 203.701040] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 203.708325] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 203.715755] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 03:26:44 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x5b542822, 0x80) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x82200, 0x0) ioctl$TIOCSERGETLSR(r1, 0x5459, &(0x7f00000000c0)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) [ 203.723039] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000024 03:26:44 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0xfa77, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:44 executing program 0 (fault-call:0 fault-nth:37): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:44 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:44 executing program 3: syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r5) setuid(r5) write$P9_RSTATu(r1, &(0x7f0000000180)={0x93, 0x7d, 0x2, {{0x0, 0x6c, 0x432, 0x3, {0x10, 0x2, 0x1}, 0x4000000, 0x3, 0x4, 0x0, 0xe, '&#@usertrusted', 0x7, '{{ppp0{', 0x12, '/dev/snd/pcmC#D#p\x00', 0x12, 'trusted^+nodev@em0'}, 0x12, '/dev/snd/pcmC#D#p\x00', r2, r3, r5}}, 0x93) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$UI_SET_PROPBIT(r7, 0x4004556e, 0xe) [ 203.949958] FAULT_INJECTION: forcing a failure. [ 203.949958] name failslab, interval 1, probability 0, space 0, times 0 [ 203.974998] CPU: 1 PID: 9944 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 203.982833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.992192] Call Trace: [ 203.994793] dump_stack+0x142/0x197 [ 203.998439] should_fail.cold+0x10f/0x159 [ 204.002807] should_failslab+0xdb/0x130 [ 204.006932] kmem_cache_alloc+0x2d7/0x780 [ 204.011096] ? __d_lookup+0x3a2/0x670 [ 204.014913] ? mark_held_locks+0xb1/0x100 [ 204.019065] ? d_lookup+0xe5/0x240 [ 204.022616] __d_alloc+0x2d/0x9f0 [ 204.026166] d_alloc+0x4d/0x270 [ 204.029454] __lookup_hash+0x58/0x180 [ 204.033272] filename_create+0x16c/0x430 [ 204.037347] ? kern_path_mountpoint+0x40/0x40 [ 204.041859] SyS_mkdir+0x92/0x200 [ 204.045320] ? SyS_mkdirat+0x210/0x210 [ 204.049213] ? do_syscall_64+0x53/0x640 [ 204.053204] ? SyS_mkdirat+0x210/0x210 [ 204.057101] do_syscall_64+0x1e8/0x640 [ 204.061000] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 204.065857] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 204.071050] RIP: 0033:0x45bad7 [ 204.074241] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 204.081953] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045bad7 [ 204.089235] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 03:26:44 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x204080, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000140)={0x1f, 0x0, @none}, &(0x7f0000000180)=0xe, 0x0) socketpair(0x10, 0x1, 0xd6, &(0x7f00000001c0)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000200), &(0x7f0000000100)=0xc) [ 204.096595] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 204.103957] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 204.111230] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000025 03:26:44 executing program 0 (fault-call:0 fault-nth:38): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:44 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) [ 204.234457] FAULT_INJECTION: forcing a failure. [ 204.234457] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 204.246413] CPU: 0 PID: 9960 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 204.254322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.263976] Call Trace: [ 204.266582] dump_stack+0x142/0x197 [ 204.270229] should_fail.cold+0x10f/0x159 [ 204.274397] __alloc_pages_nodemask+0x1d6/0x7a0 [ 204.279082] ? fs_reclaim_acquire+0x20/0x20 [ 204.283559] ? __alloc_pages_slowpath+0x2930/0x2930 [ 204.288616] cache_grow_begin+0x80/0x400 [ 204.292787] kmem_cache_alloc+0x6a6/0x780 [ 204.296969] ? selinux_file_mprotect+0x5d0/0x5d0 [ 204.301739] ? lock_downgrade+0x740/0x740 [ 204.305910] getname_flags+0xcb/0x580 [ 204.309750] SyS_mkdir+0x7e/0x200 [ 204.313220] ? SyS_mkdirat+0x210/0x210 [ 204.317125] ? do_syscall_64+0x53/0x640 [ 204.322075] ? SyS_mkdirat+0x210/0x210 [ 204.326118] do_syscall_64+0x1e8/0x640 [ 204.330025] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 204.334895] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 204.340110] RIP: 0033:0x45bad7 [ 204.343306] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 204.351027] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045bad7 [ 204.358355] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 204.365650] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 204.373016] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 204.380398] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000026 03:26:44 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:45 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000740)='/dev/hwrng\x00', 0x200480, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000780)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/status\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f0000000700)={0x9b0000, 0x1, 0xfffffff8, r4, 0x0, &(0x7f00000006c0)={0xa30001, 0x7f, [], @p_u32=&(0x7f0000000680)=0x9}}) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x0, @local}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'team_slave_0\x00', 0x3}, 0x18) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r7, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000500)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_VLAN(r6, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0xc739bb586a70cb1d}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x1c, 0x0, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)={0x1c, r10, 0x1, 0x0, 0x0, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40001000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x120, r10, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8000}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netdevsim0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x40}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffc00}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x1}, 0x4000) 03:26:45 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x4, 0x405) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x10801, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x80184132, &(0x7f00000000c0)) [ 204.560483] ISOFS: Unable to identify CD-ROM format. 03:26:45 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20800, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept$packet(r3, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000780)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000007c0)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}, 0x6b, r4}) 03:26:45 executing program 0 (fault-call:0 fault-nth:39): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) [ 204.700503] FAULT_INJECTION: forcing a failure. [ 204.700503] name failslab, interval 1, probability 0, space 0, times 0 [ 204.738154] CPU: 0 PID: 9982 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 204.745987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.755345] Call Trace: [ 204.757952] dump_stack+0x142/0x197 [ 204.761606] should_fail.cold+0x10f/0x159 [ 204.765773] should_failslab+0xdb/0x130 [ 204.769770] kmem_cache_alloc+0x2d7/0x780 [ 204.773941] ? __debug_object_init+0x171/0x8e0 [ 204.778639] ? ext4_alloc_inode+0x1d/0x610 [ 204.782896] selinux_inode_alloc_security+0xb6/0x2a0 [ 204.788047] security_inode_alloc+0x94/0xd0 [ 204.792390] inode_init_always+0x552/0xaf0 [ 204.796642] alloc_inode+0x81/0x180 [ 204.800286] new_inode_pseudo+0x19/0xf0 [ 204.804271] new_inode+0x1f/0x40 [ 204.807646] __ext4_new_inode+0x32c/0x4860 [ 204.811899] ? avc_has_perm+0x2df/0x4b0 [ 204.815887] ? ext4_free_inode+0x1210/0x1210 [ 204.820316] ? dquot_get_next_dqblk+0x160/0x160 [ 204.825008] ext4_mkdir+0x331/0xc20 [ 204.828690] ? ext4_init_dot_dotdot+0x4c0/0x4c0 [ 204.833379] ? security_inode_mkdir+0xd0/0x110 [ 204.837976] vfs_mkdir+0x3ca/0x610 [ 204.841535] SyS_mkdir+0x1b7/0x200 [ 204.845093] ? SyS_mkdirat+0x210/0x210 [ 204.848994] ? do_syscall_64+0x53/0x640 [ 204.852993] ? SyS_mkdirat+0x210/0x210 [ 204.856892] do_syscall_64+0x1e8/0x640 [ 204.860785] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 204.865646] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 204.870844] RIP: 0033:0x45bad7 [ 204.874051] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 204.881773] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045bad7 [ 204.889100] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 204.896382] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 204.903668] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 204.910950] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000027 03:26:45 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:45 executing program 0 (fault-call:0 fault-nth:40): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) [ 205.057362] FAULT_INJECTION: forcing a failure. [ 205.057362] name failslab, interval 1, probability 0, space 0, times 0 [ 205.069065] CPU: 1 PID: 9992 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 205.076986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.086432] Call Trace: [ 205.089037] dump_stack+0x142/0x197 [ 205.092805] should_fail.cold+0x10f/0x159 [ 205.096972] should_failslab+0xdb/0x130 [ 205.100960] __kmalloc+0x71/0x7a0 [ 205.104418] ? mls_compute_context_len+0x3f6/0x5e0 [ 205.109357] ? context_struct_to_string+0x33a/0x630 [ 205.114402] context_struct_to_string+0x33a/0x630 [ 205.119261] ? security_load_policycaps+0x320/0x320 [ 205.124298] security_sid_to_context_core+0x18a/0x200 [ 205.129617] security_sid_to_context_force+0x2b/0x40 [ 205.135437] selinux_inode_init_security+0x493/0x700 [ 205.140554] ? selinux_inode_create+0x30/0x30 [ 205.145064] ? kfree+0x20a/0x270 [ 205.148449] security_inode_init_security+0x18d/0x360 [ 205.153654] ? ext4_init_acl+0x1f0/0x1f0 [ 205.157729] ? security_kernel_post_read_file+0xd0/0xd0 [ 205.163107] ? posix_acl_create+0xf5/0x3a0 [ 205.167466] ? ext4_set_acl+0x400/0x400 [ 205.171537] ? lock_downgrade+0x740/0x740 [ 205.175700] ext4_init_security+0x34/0x40 [ 205.179864] __ext4_new_inode+0x3385/0x4860 [ 205.184212] ? ext4_free_inode+0x1210/0x1210 [ 205.188868] ? dquot_get_next_dqblk+0x160/0x160 [ 205.193558] ext4_mkdir+0x331/0xc20 [ 205.197299] ? ext4_init_dot_dotdot+0x4c0/0x4c0 [ 205.201985] ? security_inode_mkdir+0xd0/0x110 [ 205.206704] vfs_mkdir+0x3ca/0x610 [ 205.210259] SyS_mkdir+0x1b7/0x200 [ 205.213823] ? SyS_mkdirat+0x210/0x210 [ 205.217725] ? do_syscall_64+0x53/0x640 [ 205.221723] ? SyS_mkdirat+0x210/0x210 [ 205.225621] do_syscall_64+0x1e8/0x640 [ 205.229529] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 205.234387] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 205.239579] RIP: 0033:0x45bad7 [ 205.242768] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 205.250490] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045bad7 [ 205.257879] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 205.265178] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 205.272455] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 205.279724] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000028 03:26:45 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:45 executing program 0 (fault-call:0 fault-nth:41): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) [ 205.417888] FAULT_INJECTION: forcing a failure. [ 205.417888] name failslab, interval 1, probability 0, space 0, times 0 [ 205.454778] CPU: 0 PID: 10003 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 205.462809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.472424] Call Trace: [ 205.475028] dump_stack+0x142/0x197 [ 205.478679] should_fail.cold+0x10f/0x159 [ 205.482845] should_failslab+0xdb/0x130 [ 205.486839] __kmalloc+0x2f0/0x7a0 [ 205.490393] ? ext4_find_extent+0x709/0x960 [ 205.494727] ext4_find_extent+0x709/0x960 [ 205.498987] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 205.504455] ext4_ext_map_blocks+0x1a3/0x4fa0 [ 205.508970] ? save_trace+0x290/0x290 [ 205.512795] ? ext4_find_delalloc_cluster+0xb0/0xb0 03:26:46 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0xc9, 0x0, 0x10000, 0x5f}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000100)={r2, 0x4}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) prctl$PR_GET_TSC(0x19, &(0x7f0000000240)) ioctl$VIDIOC_G_FREQUENCY(r0, 0xc02c5638, &(0x7f0000000280)={0x0, 0x4, 0x4}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={{r3, r4/1000+10000}, {r5, r6/1000+30000}}, 0x0) [ 205.517928] ? __lock_is_held+0xb6/0x140 [ 205.522008] ? lock_acquire+0x16f/0x430 [ 205.526004] ? ext4_map_blocks+0x402/0x17c0 [ 205.530346] ext4_map_blocks+0xd3c/0x17c0 [ 205.534507] ? __lock_is_held+0xb6/0x140 [ 205.538576] ? check_preemption_disabled+0x3c/0x250 [ 205.543614] ? ext4_issue_zeroout+0x160/0x160 [ 205.548125] ? __brelse+0x50/0x60 [ 205.552110] ext4_getblk+0xac/0x450 [ 205.555753] ? ext4_iomap_begin+0x8a0/0x8a0 [ 205.560090] ? ext4_free_inode+0x1210/0x1210 [ 205.564514] ext4_bread+0x6e/0x1a0 [ 205.568064] ? ext4_getblk+0x450/0x450 [ 205.572228] ext4_append+0x14b/0x360 [ 205.575956] ext4_mkdir+0x531/0xc20 [ 205.581804] ? ext4_init_dot_dotdot+0x4c0/0x4c0 [ 205.586490] ? security_inode_mkdir+0xd0/0x110 [ 205.591083] vfs_mkdir+0x3ca/0x610 [ 205.594634] SyS_mkdir+0x1b7/0x200 [ 205.598187] ? SyS_mkdirat+0x210/0x210 [ 205.602090] ? do_syscall_64+0x53/0x640 [ 205.606083] ? SyS_mkdirat+0x210/0x210 [ 205.610156] do_syscall_64+0x1e8/0x640 [ 205.614075] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 205.619042] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 205.624240] RIP: 0033:0x45bad7 [ 205.627433] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 205.635159] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045bad7 [ 205.642575] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 205.649854] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a [ 205.657159] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 205.664438] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 0000000000000029 03:26:46 executing program 1: pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000100)) 03:26:46 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) socket$inet6(0xa, 0x400000000001, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:46 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x662000, 0x0) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0xfe71, 0x202d02) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x6) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00000000c0)={0x401, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000100)={0x1ff, r6, 0x2, 0x6}) 03:26:46 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x5, 0x401, 0x7, 0x101, 0xc, "cbc7ce02147a1e8d"}) [ 205.930518] ISOFS: Unable to identify CD-ROM format. 03:26:46 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) 03:26:46 executing program 0 (fault-call:0 fault-nth:42): syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) [ 206.099594] FAULT_INJECTION: forcing a failure. [ 206.099594] name failslab, interval 1, probability 0, space 0, times 0 [ 206.137836] CPU: 1 PID: 10031 Comm: syz-executor.0 Not tainted 4.14.171-syzkaller #0 [ 206.146023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.155699] Call Trace: [ 206.158319] dump_stack+0x142/0x197 [ 206.161979] should_fail.cold+0x10f/0x159 [ 206.166155] should_failslab+0xdb/0x130 [ 206.170158] __kmalloc+0x2f0/0x7a0 [ 206.173729] ? ext4_find_extent+0x709/0x960 [ 206.178385] ext4_find_extent+0x709/0x960 [ 206.182826] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 206.188688] ext4_ext_map_blocks+0x1a3/0x4fa0 [ 206.193215] ? save_trace+0x290/0x290 [ 206.197293] ? ext4_find_delalloc_cluster+0xb0/0xb0 [ 206.202440] ? __lock_is_held+0xb6/0x140 [ 206.206707] ? lock_acquire+0x16f/0x430 [ 206.211240] ? ext4_map_blocks+0x402/0x17c0 [ 206.215679] ext4_map_blocks+0xd3c/0x17c0 [ 206.220274] ? __lock_is_held+0xb6/0x140 [ 206.224352] ? check_preemption_disabled+0x3c/0x250 [ 206.229531] ? ext4_issue_zeroout+0x160/0x160 [ 206.234334] ? __brelse+0x50/0x60 [ 206.237915] ext4_getblk+0xac/0x450 [ 206.241658] ? ext4_iomap_begin+0x8a0/0x8a0 [ 206.247355] ? ext4_free_inode+0x1210/0x1210 [ 206.252598] ext4_bread+0x6e/0x1a0 [ 206.256177] ? ext4_getblk+0x450/0x450 [ 206.260271] ext4_append+0x14b/0x360 [ 206.264285] ext4_mkdir+0x531/0xc20 [ 206.268771] ? ext4_init_dot_dotdot+0x4c0/0x4c0 [ 206.273733] ? security_inode_mkdir+0xd0/0x110 [ 206.278554] vfs_mkdir+0x3ca/0x610 [ 206.282347] SyS_mkdir+0x1b7/0x200 [ 206.285915] ? SyS_mkdirat+0x210/0x210 [ 206.290172] ? do_syscall_64+0x53/0x640 [ 206.294179] ? SyS_mkdirat+0x210/0x210 [ 206.298420] do_syscall_64+0x1e8/0x640 [ 206.302921] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 206.307864] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 206.313377] RIP: 0033:0x45bad7 [ 206.316723] RSP: 002b:00007f15726c9a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 206.324774] RAX: ffffffffffffffda RBX: 00007f15726ca6d4 RCX: 000000000045bad7 [ 206.333057] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 206.340786] RBP: 000000000076bf20 R08: 0000000000000000 R09: 000000000000000a 03:26:46 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000080)) 03:26:46 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:46 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCCONS(r2, 0x541d) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) [ 206.348459] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003 [ 206.356484] R13: 0000000000000bb0 R14: 00000000004cdbc7 R15: 000000000000002a 03:26:46 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(0xffffffffffffffff, 0xc0045520, &(0x7f0000000140)=0xd5b4) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x20000, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000100)={r3}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r3, 0x22}) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cachefiles\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="7200a19f", @ANYRES16=r5], 0x2}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) accept4$packet(r7, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000ac0)=0x14, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffd8e}, 0x1, 0x0, 0x0, 0x40}, 0x5) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x58, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x3}}]}}}, @IFLA_LINK={0x8, 0x5, r11}]}, 0x58}}, 0x0) r12 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r12, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) getsockopt$inet_mreqn(r12, 0x0, 0x23, &(0x7f0000005dc0)={@initdev, @empty, 0x0}, &(0x7f0000005e00)=0xc) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x58, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x3}}]}}}, @IFLA_LINK={0x8, 0x5, r16}]}, 0x58}}, 0x0) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x58, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x3}}]}}}, @IFLA_LINK={0x8, 0x5, r19}]}, 0x58}}, 0x0) r20 = socket$nl_route(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r20, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x58, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x3}}]}}}, @IFLA_LINK={0x8, 0x5, r22}]}, 0x58}}, 0x0) r23 = socket$nl_route(0x10, 0x3, 0x0) r24 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r24, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r24, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r23, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x58, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x3}}]}}}, @IFLA_LINK={0x8, 0x5, r25}]}, 0x58}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000007280)={'team0\x00', 0x0}) r27 = socket$nl_route(0x10, 0x3, 0x0) r28 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r28, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r28, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r27, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x58, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x3}}]}}}, @IFLA_LINK={0x8, 0x5, r29}]}, 0x58}}, 0x0) r30 = socket$nl_route(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x58, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x3}}]}}}, @IFLA_LINK={0x8, 0x5, r32}]}, 0x58}}, 0x0) r33 = socket$nl_route(0x10, 0x3, 0x0) r34 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r34, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r34, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r33, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x58, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x3}}]}}}, @IFLA_LINK={0x8, 0x5, r35}]}, 0x58}}, 0x0) r36 = socket$inet_udplite(0x2, 0x2, 0x88) r37 = dup(r36) ioctl$PERF_EVENT_IOC_ENABLE(r37, 0x8912, 0x400200) getsockopt$inet_IP_IPSEC_POLICY(r37, 0x0, 0x10, &(0x7f0000007380)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}}}, &(0x7f0000007480)=0xe8) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f00000074c0)={@empty, 0x0}, 0xfffffffffffffffd) sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f0000007b80)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000007b40)={&(0x7f0000007500)={0x628, r5, 0x100, 0x70bd29, 0x25dfdbfb, {}, [{{0x8, 0x1, r8}, {0x268, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x5e06}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x9a9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r22}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r25}, {0xec, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xff}}}]}}, {{0x8, 0x1, r26}, {0x22c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r29}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r32}}, {0x8}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x7, 0x1, 0x1, 0x4}, {0x4, 0x60, 0x2, 0x7}, {0x2, 0xd0, 0x6, 0x69}, {0x4, 0xf7, 0x1f}, {0x3f, 0x0, 0x9, 0x1}, {0x8, 0x2, 0xff, 0x9}, {0x80, 0x7, 0x81, 0x101}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r35}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xb3a16268}}, {0x8, 0x6, r38}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r39}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffffff8}}, {0x8}}}]}}]}, 0x628}, 0x1, 0x0, 0x0, 0x44000}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) r41 = geteuid() sendmsg$netlink(r4, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001480)={0x14f4, 0x1a, 0x200, 0x70bd29, 0x25dfdbff, "", [@nested={0x214, 0x8a, 0x0, 0x1, [@generic="ed00fb2086b81cf72db30e5151c75a467519016abb96996677bacf7c6a49353ac51db2e504907f32e6551865bd1280a32f879fbb72b86253f014db76bcdef73eafc0eee2ed6c29c2fc934fd2cacdd715759491615a516bf19a0b2106bb16688b8677b353fc2d9ccdaace03edcef5122ec3accf940e18ec343b16bc4e82956d3234d5c483191974a3ef7d777bc8202c9d43d6e07e9cc311b4c039f3d40ac9be031e62e73349d32c78fd0f014c1aed0645af5379e9db03dc3272ec0275ca68cf9f5e381498257697fb22b9a73aca15c24441a0f98b7d", @generic="178d8c11e009970696e22332a40a3cc3c9ac3a9d555d4cf065b6418b899195d7a5d269fae082d88d0081d4beb149a5408c4317fa8176cfc778aceda368de8efc1b259366814569f7b9185ab2da5c2b23584cfb5c6c573751f18774e15cd4c8372909505845cf57b720ea71d6dec007", @typed={0xcb, 0x1b, 0x0, 0x0, @binary="989cf95150aa6f79f0e18fed56b75eb5a84e94384611af4218c675e55c896dbcdb5dd457b7069fcad7371806a28b5c9cdf169f4d837250f9ee522a0815a3a2d1d81c79e974b6f8c6adb28ef12af69dfe1466295fb1b1d85dd14a23f833a7fc0544463040046ce31c1df9156bc5710b7787d2d7017bed4e4dd7add410a23218f13c46d9cc87ea1be995db273be00838aa18f9195d11f141c2136272de7377224fd5e31e5db19ba13ddfa729c04820cc7b2512beb067048ccc68331c6aece668addf56c49fd2d5a8"}]}, @typed={0x8, 0x23, 0x0, 0x0, @ipv4=@broadcast}, @generic="d4e52a38f06450402bb1ea74f1b703365c8b2ba473230e219fdafc4a0c4e6123d4065ff89d89dc09a1155c1b76d1b9bb08b84e50b9f17e04b9c0cbb73bd66270b8c8703fe8fbb001e02bad62fbafaa7a3b53c06cdc073d0c1e0487eab7bc35292b170e9778f33d974ec7b6cc4968b8d69285be45453ce60706cb917b89a367be88fe5966d21af9bcd3df18e7b2af7faa5a4f0171e2fdead270d0eb130c432f7241a0869fbe0c3d92a99dd06c1b074577f69c0b55bb7dbc046197b2b508c57fb6e8b747dc0bcd1e4ae516cddd2175fcd55e5699a910965bc09ced58ccae6f", @nested={0x11c8, 0x73, 0x0, 0x1, 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@typed={0x8, 0x2e, 0x0, 0x0, @pid=r40}, @typed={0x4, 0x94}]}, @generic="d38e68b63bb0e497133c140fd73247461ea40e7f522ffab6e263feaba8a229"]}, 0x14f4}, {&(0x7f0000000240)={0x758, 0x30, 0x4, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x3b5, 0x79, 0x0, 0x1, [@generic="e890c23e0e88e2a261841feda0048f0865fb7d8c307014869265c5", @generic="22e1756ee7c4316e0dabc998040e2da7dc68f9aca62345d08390a0ec311b99ece6654a2ac1f7694a01a7a4ab15c166c30fe8f2262500563464aeca8bc4b7e34426409924b3320753a322da8fd398040b2bf6c26a4d41d3c976322c0ac59bb39c3b0bbcdeb58430d60f5172215396060673a22de3c6fccff4b27ee9b73f", @generic="307c58cf0cef23e5f5cef23812b9f75ad216dc1c54488e63", @generic="8696bb239bcfdec7bf64914c25c65d00d8d02c3465ff2795f562bb453bcac2b0ab8d1245289e9139214298779adac7a709680308f569c958266820c4f54a182ed2cb69f347f22dc3198f8ec8102e9d0eac3f45e6b25d4b8698424dfc6a81e06c55c44d02af9d965e5d54a5abd170d534bd757a0c1a0fa74f1ca83656325c26f04b009f7b127b4305413c645ec33f490604cfd4d5a693b383f2e2fa83baa6600382356ea8108ecb363536cc4218243ac2eeef4ef674293854", @typed={0xd, 0x43, 0x0, 0x0, @str='/dev/bsg\x00'}, @typed={0x8, 0x4b, 0x0, 0x0, @uid=r41}, @typed={0xec, 0xe, 0x0, 0x0, @binary="cd9abb5be34f1020829b8b0a1d5cd23523031f65b447de8a487d0786d8bac57c4b43952edab4eb2cd64866eee2973fb415e4b61c2908fb9749d3536ba6725f2e2da6286dd33384a0f60943cac346919e2ceb5db5860876c20b36c6147ce2c10a736b13f395a14d4369a3143e84f4e6dca488e75a97141a697c3ca093f72f012c76637bf5cb4a70879ba7197f44b0a0847bd5177dfc6580f95d08fd47d428312115316ef2b63ba76dc696d98e42b52b30354e31215738fd33781ca192061d11bc48aa052092c17c444631f082655c07e5226fd5723818f4c6b3c1663c579fb79f88eb64cb19569ea7"}, @generic="33063f1d7e66a26ec1c4470b87b7caebb51eb9d413da2e53a4696075b502cdc9b926fe8e017f6bcc41374683f1bf6fcc275efadbe7648cf5e1023e7a845a29fa955450e347a15ad0765579171b2f6515c44a7ab098525835c5d94dce032a7af7e48181c4ac2fe176616767f2d9387d413048dedb3876e5036045cffb5aac0a4bd5f91c2d626ec6ab7d6a97b23278d3b8ac6d725fac832a76dbdace0e88c5595530dafca298e0f5f3df66e956ed554906604b128d1a3f1b8d9ea13cf58097229cd03a8a1839", @generic="94ced5e75aced85ae4fefb9e42781485fc16c206e4b1c0a32bbdfb8e90b87edd481486932d5b0345c95da97071840fcf77511b586c37ad2cd3751503f77edbc0a5ba4f720d451501b57e07df9991e2e5740300ac6a4bf713f1b9ee8eaab96ee2d6974c5af870a92ecc3b5c6c37120d3602776e13c509e4aa8f154d48d25c8dc5"]}, @generic="c49835a3a50ea84d6972725f98605e7744979d7dc468f886ac97d34326059a2540f6e0b21b3d20907ff297e302f2fcf6955077534cfd40edbec48ea8c2d6813267cfc8203db25b3c22b1d753b2fda0140f126dc151297bd68c250e25ad22792f37b9845e8025106c137a94d5702d21b09bdba58d377043a1479250aad7020afc7ae4a743a59d0bce05aac3fd71e926dfc2bf378887e3f9da8d2fef795263", @typed={0xc, 0x34, 0x0, 0x0, @u64=0x4b}, @typed={0x8, 0x72, 0x0, 0x0, @ipv4=@broadcast}, @generic="a04160de4de8a783f5aeba822d6c5029004ffb4032ebcd38", @generic="df19ec1fa23e706808d03a63f3af3c7beb261dc83ddc5ecdb113efab31de6f2b01fdb538d44f1ca89c491700b214ebb32c6c858cf8412364f79e75c124754bbc2a36b96a1f182862fab55751d74227d9510133b9dc0867eff91cde411cbc8b5cc029de66f4b26cc3bcae712e3361cde29fc6cc224730ab2dfc2318048454b60d9907516bce2d062ad35ce772ea7cd40b52ff5bf3b14cf3261c3a05222d54f1e275e1fbc74a669ff2cb2384686fe629a4a8d81fa631af14474fdec370080cd17a83145aafa361f9976f2c", @generic="6623516809be87db28f232129ccd44b957794fe2564f3aa9f55c796cf0dcd24dff09fb883105cbdab0c2de3018d800e0e8512e", @nested={0x123, 0x43, 0x0, 0x1, [@typed={0x8, 0x90, 0x0, 0x0, @ipv4=@rand_addr=0x1}, @generic, @generic="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", @typed={0x17, 0x71, 0x0, 0x0, @str='/dev/snd/controlC#\x00'}]}, @generic="846fdb427d4e8a9f7e0878ac32aee66cdb9764b8e310a6ea72d8c537e5f8e93a97570544de544c7f364a1e4ed9a445d4170c8e179795380c9c30cdb08a69101a63a9abe1aa2ae859cbc014706c4048a632606ad2aeceeb431bfeb200a5968d4bebe2d861ee9cf88ee85f3963bfcaf2a86c531ea2f9929349796d124f0169f5c68606e6107300cd1a940d58bed9a03004b79edb4da4e3763f43b4ff73e325d39212072774"]}, 0x758}], 0x2, 0x0, 0x0, 0x20000004}, 0x840) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_getrule={0x1c, 0x22, 0x8, 0x70bd26, 0x25dfdbff, {0x2, 0x0, 0x10, 0x5, 0x36, 0x0, 0x0, 0x8, 0x16}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x2000c081) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) r4 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f0000000040)) 03:26:46 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:47 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) [ 206.577165] xt_socket: unknown flags 0x8 03:26:47 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x3ff, 0x1) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:47 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:47 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) ioctl$VIDIOC_S_STD(0xffffffffffffffff, 0x40085618, &(0x7f0000000080)=0x800) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:47 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) [ 206.832117] ISOFS: Unable to identify CD-ROM format. 03:26:47 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffff59, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x82) 03:26:47 executing program 3: clock_gettime(0x3, &(0x7f0000000080)) r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0)={0x8, 0x0, 0x2b51, 0xffffffffffff16e1, 0x7fffffff, 0xffffffffffffff52, 0x8000}, &(0x7f0000000100)={0x2, 0x3, 0x0, 0x9, 0x4, 0x1ff, 0x5, 0x80000000}, &(0x7f0000000140)={0x8001, 0x2, 0x1000, 0x1ff, 0x8001, 0x0, 0x8b10, 0x2}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0), 0x8}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:47 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000440)={{0x0, @name="282fdfd02a25239fddbc88df5059950bbd3468487b044e00b8f4eaf4ef321092"}, 0x8, 0x10000000040, 0x1}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) ioctl$UI_SET_LEDBIT(0xffffffffffffffff, 0x40045569, 0xf) sendto$inet(r6, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r5, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0xe, &(0x7f000059aff8)={r7}, &(0x7f000034f000)=0x2059b38b) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$IOC_PR_REGISTER(r9, 0x401870c8, &(0x7f0000000080)={0x9c5d, 0x4}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x775, 0x219, 0x4, 0x3f4b6bd8, r7}, 0x10) r10 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r10, 0x5401, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x1, 0x266, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000100), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x2de) 03:26:47 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) getpgid(0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:47 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x4b8481) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:47 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x701405) 03:26:47 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) r2 = accept4(r1, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000100)=0x80, 0x800) read$alg(r2, &(0x7f0000000140)=""/125, 0x7d) [ 207.296039] xt_socket: unknown flags 0x8 [ 207.303833] xt_socket: unknown flags 0x8 03:26:48 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:48 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) sendmsg$OSF_MSG_REMOVE(r2, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xffffffffffffffec, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYRESDEC=r3], 0x1}, 0x1, 0x0, 0x0, 0x28044881}, 0x4) 03:26:48 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) fdatasync(r2) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r3, &(0x7f00000000c0)='./file0\x00') r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f0000000180)='./file0\x00', r3, &(0x7f0000000640)='./file0/file0\x00', 0x1) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) [ 207.534048] xt_socket: unknown flags 0x8 03:26:48 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x2}, &(0x7f0000000140)=0x8) ioctl$LOOP_SET_BLOCK_SIZE(r6, 0x4c09, 0x800) linkat(r2, &(0x7f0000000080)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00', 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:48 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="646d6f64653d3078303030303030303030303030303030302c0096dc81864bfbef30e414b611f3d921533d4cb388df60df29b6829b57970d425426de213431dc363c9ba33b014456a34f2b94"]) 03:26:48 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000380)={&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f00000002c0)="a25413d29e1b5d2438935ac58857870ab30b35a60f917af5286005339e8a052c154ee2c1e8d63d60ed7f56d94658cecabdb2d6ade9645689c31757a77670e6247ac54e0ec3c86372e524b7d10d98a875b0f76e59110e3ba3d6a789aaebca7224ed8f634fcbc60388774f0ab41c04e493709092ffa790f38d3efba4bce013259f54056fdae159d5a22ef96480e78377edfe91d8f97f689bf6d83e03ca71f8adb4d32c32b4b499eb8d015cd34769969b0594c263eb1f1048510ca5ff6967", 0xbd, r3}, 0x68) r4 = getpgrp(0x0) ptrace$cont(0x7, r4, 0x2, 0x10000) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) removexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='com.apple.system.Security\x00') dup(r6) ioctl$VIDIOC_QUERYBUF(r5, 0xc0585609, &(0x7f00000001c0)={0x4000, 0x5, 0x4, 0x71000, 0x4, {0x77359400}, {0x4, 0x0, 0x64, 0x8, 0x0, 0x15, "e1f84b91"}, 0x67, 0x2, @fd=r5, 0x6, 0x0, r6}) setsockopt$CAN_RAW_RECV_OWN_MSGS(r7, 0x65, 0x4, &(0x7f00000000c0), 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x2800, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$TCGETS(r9, 0x5401, &(0x7f0000000040)) r10 = getpid() sched_setattr(r10, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r11 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x62, 0x5, 0xfc, 0x4, 0x0, 0x3ff, 0x4b80, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_config_ext={0x9, 0x401}, 0x40, 0x81, 0x3, 0x4, 0x47fc, 0x4, 0x1}, r10, 0x2, r11, 0x0) 03:26:48 executing program 3: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000240)={0xa, 0x2, 0x8, 0x200, 0x10, "79f4506855f43939"}) r1 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvfrom$ax25(r3, &(0x7f0000000100)=""/151, 0x97, 0x2, &(0x7f00000001c0)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) 03:26:48 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) getpgid(0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) [ 207.915004] ISOFS: Unable to identify CD-ROM format. 03:26:48 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x5, 0x0, 0x60000000000000, 0x7ff}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={r4, 0x5}, &(0x7f0000000180)=0x8) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x10000, 0x0) ioctl$TCGETS(r7, 0x5401, &(0x7f0000000140)) 03:26:48 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000000c0)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x2c2142, 0x0) ioctl$USBDEVFS_GET_SPEED(r1, 0x551f) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200100, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r2, 0x5382, &(0x7f0000000140)) [ 208.015334] ISOFS: Unable to identify CD-ROM format. 03:26:48 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20001, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, &(0x7f0000000180)=""/12, &(0x7f0000000200)=0xc) vmsplice(r1, &(0x7f0000000040)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c07bc3376003639405cb4aed12f0000000000ae47a825d8", 0x1e}], 0x4, 0x4) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_PREPARE(r3, 0x4140, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="30303030302c0996bee7aa86000000000000000516e50449e609e04cf717ff3e71c5fc000000000000000000000000000000000000000098ebe5288a749e3d2f5f23ec9a05fe5c7055737bfcdaaf25"]) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$sock_int(r5, 0x1, 0x4, &(0x7f0000000140)=0x1f, 0x4) 03:26:48 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:48 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SCSI_IOCTL_DOORUNLOCK(r1, 0x5381) [ 208.503671] ISOFS: Unable to identify CD-ROM format. [ 208.609504] ISOFS: Unable to identify CD-ROM format. 03:26:49 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB="646d6f64653d30783030303030303030303030303030300e2c00"]) 03:26:49 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) getpgid(0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:49 executing program 3: ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000600)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000200000003000000500200000000000000000000000100000001000000010000b8010000b8010000b8010000b8010000b8010000030000000000000000000000ac1414bbac14140d00000000000000000000000000000000000000000000000069705f76746930000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800000100000000000000000000000000000000000000002800736f636b6574000000000000000000000000000000000000000000000002080000000000000068004354000000000000000000000000000000000000000000000000000000010000000000000000000000006e657462696f732d6e7300000000f7bdef000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800b80000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff00000000d367f494c64efc57a561d761f2821b1c73115da675943e12b575fa23892408aefe24dfcd9ff3413bdfca687b15beb367f4a27904e2a0f2b3e992878b9ac00d0f31068dd074d37167"], 0x2b0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:26:49 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x2000) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:49 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_DECODER_CMD(r2, 0xc0485660, &(0x7f0000000080)={0x5, 0x2, @start={0xa2cc}}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:49 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x5) 03:26:49 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) dup2(0xffffffffffffffff, r1) 03:26:49 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:49 executing program 0: prctl$PR_SVE_SET_VL(0x32, 0x2f42e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x21, 0xa, 0x1) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x58, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x3}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x58}}, 0x0) recvfrom$packet(r1, &(0x7f0000000280)=""/224, 0xe0, 0x22, &(0x7f0000000000)={0x11, 0xc, r4, 0x1, 0x0, 0x6, @random="eb585ca09ccf"}, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$VIDIOC_S_PRIORITY(r9, 0x40045644, 0x3) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r11, 0x84, 0xe, &(0x7f000059aff8)={r10}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x57, 0xc, 0x8, 0x2, r10}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={r12, 0xc5, "3794bc25b62d6646173b162e0676400a9f44f933a2917e13404f1733583580d027081fbbb8a04fa2f779ddec38107225798f0bd0cfed67fa8621b249ae9e483016c7fba253f9c0950f17fb08557a8dd97529ba379adf73cb0eb75bd76f85072869b7ef167032e17a0ec64c4a65c754fb41a39c72717592efe42bd83a0ec83d8f4e5daec20fb7dec8bfc79a4437155de0135b468d2ad386ff76e3f257520731c9d1370a420c4edc30cb74c080d9ef26f7aa65cab759ba83011dae7bb984ceecc8a8543a3e30"}, &(0x7f0000000180)=0xcd) 03:26:49 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) r5 = dup(r3) write$RDMA_USER_CM_CMD_QUERY(r5, &(0x7f0000002100)={0x13, 0x10, 0xfa00, {&(0x7f0000001f00), r4, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r4, 0x1c, 0x0, @ib={0x1b, 0x2, 0x18, {"fc42de217b40a5794a83868fa8b244a3"}, 0x1d, 0x75, 0x80000000}}}, 0x90) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) userfaultfd(0x80800) ioctl$SCSI_IOCTL_SEND_COMMAND(r8, 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) ioctl$TUNGETVNETHDRSZ(r6, 0x800454d7, &(0x7f00000000c0)) 03:26:49 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:49 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:50 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) rt_tgsigqueueinfo(0x0, r1, 0x6, &(0x7f0000000140)={0xd, 0x5, 0x40}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x3) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0900000014000000d80b0000ee7fffff0080000096000000ffffffff"]) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x161000, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000080)=0x24) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:50 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:50 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT32(r1, 0xc06c4124, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) fsetxattr$security_evm(r2, &(0x7f0000000080)='security.evm\x00', &(0x7f00000000c0)=@v2={0x5, 0x0, 0xe, 0x80000000, 0x87, "805030b640069026ec3d13817f3ce1cc4a55a0cd3d1a6219b52376ec26815f31b2099d4a984df85899c611edcf707e52e0504f15898361bc0b5ce1ede731497a1dd4de8f63a08a45060ed3b12c54fcc4789c189c2feb5b784ee2a6d6f29b5325f63b54eefc8e1ea9729062a852bbb950154ab5729299af5570db9e90ff07aecf5523fb26ce1422"}, 0x90, 0x3) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$MON_IOCX_MFETCH(r3, 0xc0109207, &(0x7f00000002c0)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0xafe8}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='wchan\x00') ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000000340)={0x0, 0x0, @ioapic}) 03:26:50 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:50 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x5d9c41) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x4) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:50 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:50 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:50 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=0xffffffffffffffff) r1 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:50 executing program 0: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x8400) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_DBG_G_CHIP_INFO(r2, 0xc0c85666, &(0x7f0000000100)={{0x1, @name="bf765d212a4cb27db17b00a8d1d8f39283054da6c7d949d7f4bb1dcb0f7faf4c"}, "4a81a03bda6a101e764c8119821e448ea8f94ffbc66226de0ac9d8a913f28d46", 0x2}) setuid(r1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000600)=0xe8) connect$packet(0xffffffffffffffff, &(0x7f0000000640)={0x11, 0xf5, r3, 0x1, 0x3, 0x6, @dev={[], 0xc}}, 0x14) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={[{@cruft='cruft'}], [{@seclabel='seclabel'}, {@fsmagic={'fsmagic', 0x3d, 0x5}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/amidi#\x00'}}, {@uid_gt={'uid>', r1}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@subj_type={'subj_type', 0x3d, 'posix_acl_access'}}]}) 03:26:50 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) getpgid(0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:50 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:50 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='z\x00']) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x88001) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x8400200) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000000c0)=0x10000) ioctl$SOUND_OLD_MIXER_INFO(r0, 0x80304d65, &(0x7f0000000040)) 03:26:50 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce", 0x6a, r1) r2 = request_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)='/dev/snd/controlC#\x00', r1) request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', r2) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0xa0782, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f00000002c0)={0x6, 0x18, [0xffff7fff, 0x200, 0x80000001, 0x6, 0x2, 0x400]}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:50 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:50 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r5 = getpgid(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r10, 0xc0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r11}, 0xc) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/659], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r12, 0xc0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000e80)={{{@in6=@initdev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000f80)=0xe8) r14 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r14, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x1, &(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000000700)=ANY=[@ANYBLOB="65368bbc804b660b08f7b66d3fd4cca3403fa9a131f2c4d8638f50f358ed203c7822cf01feedfe209fdf22324ae5e8d4b1d8def195273cabb3db12775c11770e75dd269d99c99c620c0aa442f304d10f34ca70ed25f6f96d1390535ac6839df4903e0399c90373d3a4befffe8a1e633f31c63eb2c16cb4e6e4b37f14d1186d1b478bad4cb0b11fd6a78a3dc9aac26d9b257794d21e715b1e42cba8397e050858e89a5a72b6467c340d2728de5b7b2a5aebe0037ca8583f97134613b9db5387", @ANYBLOB="109bba85648c8a7c966547443b15da17f2e9afee5931724c25c2b8ae9a8fdb038b066de64245f871710d9f7380f912c3994ef191c5", @ANYRES32=r8, @ANYRESOCT, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=r11, @ANYPTR64], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES64=r9, @ANYBLOB="ee1318d7948270ed79bf346814135a1e6c98f440e7ad1b3d437cb2a905ce7ff53f62b234ce5b9b49ab13f73805c55c4a4830befa3f5acba7b43e29a0889694d884ea2b9fa8fa77c7924a15d2ba3ac5b4d31651da5db3fccf298ca823158b2616e996ae9fcd273a96efaf978e03b630abe1312e73603e3a19fcddc9e95de69c55d76769bdde9b81030c5ad838a50de9b012f7ed17fc2e2a81a8f82225e179c3cf13b4b3a83eb529d6a69b20e39a9531fbb5f02b6ad1b40abec45d7e44d5c3ae574a28a8ac52d0887316144a5a0c8b4792dfb25e530c589d0816a249de025c9096935bb82b30fab72bb07d3cec9328", @ANYRESHEX, @ANYRES32=r12, @ANYRES64=r14, @ANYBLOB="cce4c7a34f6612b939ecad420b531c50050b58bac96948d540b57c3f8432a1cc794678d2fd771ff11f1babd1dc02a24a37ca8375f90e8d9d7611d43d389d71d25123314458c2c9c9d61dd0", @ANYBLOB="ecef16a6acaca57c1e91077fadc2ef0340a29430085b39eeb6ee150f7b6c795e993e", @ANYRESOCT=r8], @ANYRESDEC]], &(0x7f00002bf000)='syzkaller\x00', 0x76, 0xc3, &(0x7f0000000d00)=""/195, 0x0, 0x0, [], r13, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000300)='/\x00', r11}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r5, r7, 0x0, 0x2, &(0x7f00000002c0)='+\x00', r15}, 0x30) r16 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200) r17 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/asound/seq/timer\x00', 0x0, 0x0) write$P9_RXATTRCREATE(r17, &(0x7f0000000280)={0x7, 0x21, 0x2}, 0x7) ioctl$VIDIOC_S_EXT_CTRLS(r16, 0xc0205648, &(0x7f0000000180)={0x9e0000, 0x8, 0x5d2, r0, 0x0, &(0x7f0000000140)={0x98090c, 0x5, [], @value=0x3}}) ioctl$VIDIOC_SUBDEV_S_EDID(r18, 0xc0285629, &(0x7f0000000200)={0x0, 0x4, 0xc439, [], &(0x7f00000001c0)=0x5}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getpeername$netrom(r2, &(0x7f0000000080)={{0x3, @rose}, [@null, @bcast, @netrom, @remote, @netrom, @null]}, &(0x7f0000000100)=0x48) 03:26:50 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB='dmode=0x0000000800000000,\x00']) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) sendmsg$IPSET_CMD_GET_BYINDEX(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0xf, 0x6, 0x301, 0x0, 0x0, {0x5}, [@IPSET_ATTR_INDEX={0x6, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x8010) sendmsg$IPSET_CMD_DESTROY(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x3, 0x6, 0x5, 0x0, 0x0, {0x7, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x8000040) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$CAN_RAW_FD_FRAMES(0xffffffffffffffff, 0x65, 0x5, &(0x7f00000002c0)=0x1, 0x4) 03:26:51 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000200)=""/4096) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000140)={0xfffffffb, 0x9, 0x4, 0x10, 0x100, {0x77359400}, {0x2, 0x1, 0x2d, 0xbc, 0x2, 0x81, "c3f5a523"}, 0x5, 0x4, @planes=&(0x7f0000000000)={0x5, 0x80000001, @userptr=0x3, 0xff}, 0x80000001, 0x0, 0xffffffffffffffff}) timerfd_settime(r3, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f00000000c0)) 03:26:51 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000080)={0x37ca, 0x30, 0x1, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00000000c0)=0x3ac) [ 210.725113] ISOFS: Unable to identify CD-ROM format. 03:26:51 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) socket$inet(0x2, 0xa, 0x42) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x10000) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) [ 210.804569] ISOFS: Unable to identify CD-ROM format. 03:26:51 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x408000, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x3c, @empty, 0x4e24, 0x2, 'fo\x00', 0x0, 0x7, 0xc}, 0x2c) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) [ 210.865003] syz-executor.1 uses obsolete (PF_INET,SOCK_PACKET) 03:26:51 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') pselect6(0x40, &(0x7f0000000200)={0x20, 0x3, 0x7, 0x0, 0x7, 0x2, 0x8000000000000004, 0x2}, &(0x7f0000000240)={0x40, 0x7fff, 0x8, 0x0, 0x7, 0x3, 0xc69, 0x4}, &(0x7f0000000280)={0x8, 0x3, 0x8, 0x3, 0x80, 0xfff, 0x0, 0x9}, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000340)={&(0x7f0000000300)={[0x1]}, 0x8}) sendmsg$BATADV_CMD_GET_DAT_CACHE(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="006f33636e33da05a816b791a4f1c0000000", @ANYRES16=r3, @ANYBLOB="100027bd7000fddbdf250d00000008000b001c00000008003900400000000500290001000000080031000000000008003b001f00000008000b0001000000"], 0x44}}, 0x1) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000400)=0x4) [ 210.973391] ISOFS: Unable to identify CD-ROM format. 03:26:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, &(0x7f0000000080)) r2 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$BATADV_CMD_TP_METER_CANCEL(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="31140000", @ANYRES16=r6, @ANYBLOB="010000000000000000000300000008000300", @ANYRES32=r8, @ANYBLOB="0a000900ffffffffffff0000"], 0x28}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r6, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x90) 03:26:51 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) getpgid(0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) [ 211.071087] ISOFS: Unable to identify CD-ROM format. 03:26:51 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) ioctl$VT_ACTIVATE(r0, 0x5606, 0xffff) 03:26:51 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0x101041, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x27, 0x0, 0x1, 0x5, 0x71, 0x1, "2d65ff162f4ad4cce7d1bcf1821f49939c0ea20941b3a799227dd81b2ae77dd213b5d7f5c43803736f0dc26bb2f97f6748e8bbfc3986c5336063c48fa2c53e", 0x37}, 0x60, &(0x7f00000002c0)=[{&(0x7f0000000200)="f12ebdebbe5ca4e2ef0ed48d8da481a6a75281a9d8ff199edbe525775ff4", 0x1e}, {&(0x7f0000000240)="98db39beab51e13072d1a5fd9b17c5404b2c439e2ed349d357f9ba2667cff9bea78f38271ab0125a8a659547101aed5f994e0bf0ddd09003687a4e2fac84cccc1a741f34badce0bbc5a7fa47d20b", 0x4e}], 0x2, &(0x7f0000000300)={0x60, 0x108, 0x5d, "f3fece27900264b2cd5b04339e84316a110aba42b78e3f4c131e72ad47dfa7ba5f1e53b6c0bc543624704a1b96549ba8bce07ac208d8e416e58b6b37063f54ab51ba723c4dfde8f1359c46ff44"}, 0x60, 0x4991}, 0x4000) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[]) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000000)=0xfffff213) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x20) ioctl$SCSI_IOCTL_STOP_UNIT(r3, 0x6) ioctl$KDADDIO(r0, 0x4b34, 0x0) fcntl$setown(r1, 0x8, r2) 03:26:51 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:51 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000008, 0x10011, r1, 0x3ec5c000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000000c0)={{0x5, 0x2, 0x8, 0x5, 'syz1\x00', 0x6a0a}, 0x0, [0x1, 0x5, 0x7a55, 0x7, 0x7, 0x7fff, 0x81, 0x5, 0x5a9, 0x20, 0x800, 0x200, 0x9, 0x8, 0x0, 0x7, 0x5, 0x2, 0x15, 0x8, 0x5, 0x1, 0x4, 0x4a7a, 0x80, 0xc2, 0x1, 0x3, 0x1, 0x0, 0x7, 0x5, 0x200, 0x80000000, 0x0, 0x9, 0x1, 0x2, 0x100007, 0x100000001, 0x9, 0x8, 0x3ff, 0x8, 0x5, 0x1, 0x100000000, 0x7c, 0x5, 0xffffffff, 0x7, 0x7, 0x7, 0x6d5, 0xe35, 0x3ff, 0x7, 0x3, 0x20e, 0xfff, 0x100000000, 0x6, 0x4, 0x0, 0x1, 0x7, 0x7, 0x100, 0x2, 0xfffffffffffffff7, 0x6ae5, 0x1200000000000000, 0xffffffffffffffff, 0x800, 0x7d, 0x1000, 0x5b, 0x9, 0xde, 0x79, 0xfffffffffffffff8, 0x4, 0xf86, 0x100, 0x1, 0x8, 0x2, 0x6, 0x5e5, 0x1000, 0x7, 0x401, 0x9, 0x2, 0x3, 0x0, 0x7f, 0xfffffffffffffffa, 0x4, 0x5, 0x9, 0x0, 0x80000000, 0x9, 0xffffffffffffc710, 0x1, 0x5, 0x70, 0x3, 0x0, 0xfffffffffffff800, 0x920, 0x8, 0x9, 0xfff, 0x1f, 0xc3a5, 0x101, 0xffffffffffff0001, 0x2d2dbd94, 0x6, 0x1f, 0xb9e, 0xd2, 0x1, 0x1d57, 0x1000, 0x10001]}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$X25_QBITINCL(r3, 0x106, 0x1, &(0x7f00000005c0)=0x1, 0x4) 03:26:51 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x101000, 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyprintk\x00', 0x82000, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@random={'btrfs.', '\x00'}, &(0x7f0000000140)=""/246, 0xf6) [ 211.261168] ISOFS: Unable to identify CD-ROM format. 03:26:51 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000080)=""/4096) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000040)) 03:26:51 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) pipe(&(0x7f0000000080)) [ 211.316151] audit: type=1400 audit(1581996411.814:35120): avc: denied { map } for pid=10348 comm="syz-executor.3" path="/selinux/avc/hash_stats" dev="selinuxfs" ino=26 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 03:26:51 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x2) 03:26:51 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) ioctl$TIOCL_GETMOUSEREPORTING(0xffffffffffffffff, 0x541c, &(0x7f0000000080)) [ 211.449104] audit: type=1804 audit(1581996411.874:35121): pid=10343 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir997703293/syzkaller.yCitPc/115/file0" dev="sda1" ino=16824 res=1 03:26:52 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x240885) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_dccp_buf(r3, 0x21, 0x80, &(0x7f0000000100)=""/22, &(0x7f0000000140)=0x16) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_S_FMT(r4, 0xc0585605, &(0x7f0000000080)={0x0, 0x0, {0x5, 0x10001, 0x2015, 0x1, 0x9, 0x7, 0x1, 0x6}}) [ 211.542123] ISOFS: Unable to identify CD-ROM format. 03:26:52 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000080)={0x7}, 0x4) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) [ 211.609092] audit: type=1804 audit(1581996411.924:35122): pid=10354 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir997703293/syzkaller.yCitPc/115/file0" dev="sda1" ino=16824 res=1 [ 211.661028] ISOFS: Unable to identify CD-ROM format. 03:26:52 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) getpgid(0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:52 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x7, 0x40000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) 03:26:52 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000040)) 03:26:52 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:52 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000007c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x2c, r2, 0x1, 0x0, 0x0, {0x9}, [@TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x4, 0x1, 'broadcast-link\x00'}]}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xe0, r2, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xfff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x401}]}, @TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffffd}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xc7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9d38}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x100}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7ff}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x80}, 0x260008e5) 03:26:52 executing program 0: r0 = geteuid() syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@dmode={'dmode'}}], [{@uid_gt={'uid>', r0}}]}) 03:26:52 executing program 3: syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2c0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xe) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0xd46) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10000) 03:26:52 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:52 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x3) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sendmsg$NFT_MSG_GETFLOWTABLE(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, 0x17, 0xa, 0x801, 0x0, 0x0, {0xc, 0x0, 0x9}, [@NFTA_FLOWTABLE_HOOK={0x14, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x9}]}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x40008010}, 0x24000040) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000100)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f00000002c0)={0x0, 0x8, 0xff, &(0x7f0000000280)=0x2}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QUERYSTD(r5, 0x8008563f, &(0x7f0000000240)) 03:26:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f0000000000)) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:52 executing program 3: ioctl$sock_rose_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bpq0='bpq0\x00', 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default]}) r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:52 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0)=0x60) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000000080)={0x68550b8d, 0x0, [], {0x0, @bt={0x4d, 0x3f, 0x1, 0x2, 0x3, 0xffffffff, 0x1f, 0x2, 0x7ff, 0x200, 0x7, 0x2, 0x401, 0x5, 0x8, 0x0, {0x3ff, 0x9}, 0x8, 0x1f}}}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) [ 212.446473] ISOFS: Unable to identify CD-ROM format. [ 212.559655] ISOFS: Unable to identify CD-ROM format. 03:26:53 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:53 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCSTI(r2, 0x5412, 0xed0) 03:26:53 executing program 3: syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@initdev, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000000040)=0x957) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) socket$inet(0x2, 0x4, 0x5c) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="180000008e00b2734401307c2429ef4f35ca", @ANYRES16=0x0, @ANYBLOB="0148816640c6071cad62db62261b1d18e20026bd7000fcdbdf250100000008002b0080000000080032000900000028528a27b80e0000000000005189b0781ee98cbb1717e505ed05ba3e775f24dd269f67c425cad9b7826f9cf2db28dc7eef32b6d37328cf5f5eeeda0ed617c98015914124763f8b3095c46fcc21867db403f5a6bf12b3a51f3ef0f050bfa464555f87800000"], 0x24}, 0x1, 0x0, 0x0, 0x4008000}, 0x90) 03:26:53 executing program 5: syz_open_procfs(0x0, 0x0) getpid() getrusage(0x1, &(0x7f0000000240)) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:53 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) prctl$PR_SET_TSC(0x1a, 0x2) 03:26:53 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = openat$adsp1(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/adsp1\x00', 0x193800, 0x0) r4 = gettid() fcntl$lock(r3, 0x24, &(0x7f0000001200)={0x2, 0x2, 0x0, 0x7, r4}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$USBDEVFS_SUBMITURB(r2, 0x8038550a, &(0x7f0000001180)=@urb_type_bulk={0x3, {0x2, 0x1}, 0x7, 0x44, &(0x7f0000000080)="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", 0x1000, 0x81, 0xfff, 0x4, 0x3, 0x40, &(0x7f0000001080)="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"}) 03:26:53 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) read$usbmon(0xffffffffffffffff, &(0x7f0000000080)=""/32, 0x20) 03:26:53 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000040)) 03:26:53 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce", 0x6a, r1) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, r1) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000240)={r2, 0x8d, 0xcb}, &(0x7f0000000280)={'enc=', 'pkcs1', ' hash=', {'michael_mic-generic\x00'}}, &(0x7f0000000300)="3f38c04cb77a06b11cd130b9b7fb5cc04baafb2e0cb6e99f1de0a317a19fe40881994ea302278ddbcc872d8ed032fd70b90f9d8d7782615437127a5184b4ef45980918ea98549a1afe198e1c471ff84f65ada3fc900f6b083eea9fcc0b42636614118c6fbb995a0c79887c048e894fc37e31848f3d03531425b77aa3f7b45c948413599f3d2b6afc25c3c3cb58", &(0x7f00000003c0)="2ccee349fbebf083177f2850b8c5d2423db342b5535a3fb3ea56d55aed079a1d8ba0c1adefa8563d2d59ba1ade07b78fd9dfda6a8638f572e8b2f13e5d385028a280b344c5b957a933159c43f8b818bb63eee8e0e2678887920740cc007bebdf2f6ff4f5af8d0fadaddc0cad212978337fdcba163cde99a2d136565842354ce69f9e766c7b756aa90590491f04943c49898ec793edb85309377084968985d39a465d0be2f1683804afbc50d0dc6f76fd9f6e9e0eef124292eef287980baf9d9a50a15030abb08a18420b44") ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80405) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000080)={0x9, 0x1, 0x4, 0x2, [], [], [], 0x80671, 0x4, 0x7fff, 0xff, "d8024de44144e801163124131a0c2108"}) 03:26:53 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x400) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) ioctl$VIDIOC_DBG_G_CHIP_INFO(0xffffffffffffffff, 0xc0c85666, &(0x7f0000000080)={{0x0, @addr=0x8}, "e245d73b9ef07ba60fe447e699409477b32df91107e885ff388faa2b5381cba6", 0x2}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fcntl$setflags(r2, 0x2, 0x1) [ 213.095157] ISOFS: Unable to identify CD-ROM format. 03:26:53 executing program 1: rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x9000, 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(r2, 0xc0745645, &(0x7f00000000c0)={0x9, [0x5, 0x9, 0x3, 0xffff, 0x100, 0x8000, 0x1, 0x1ff, 0x4, 0x7, 0x2, 0x2, 0x7, 0x0, 0x842, 0x0, 0x8, 0xfff, 0x7d3, 0x3, 0x401, 0x4, 0x9, 0x0, 0x9, 0xfff8, 0xb04, 0x4, 0x80, 0x2, 0x80, 0xa1, 0x8dff, 0x4, 0x8, 0x7, 0x0, 0x44a3, 0xb03, 0x3, 0xffff, 0x8, 0x0, 0xfff9, 0x7, 0x8, 0x9, 0x800]}) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) 03:26:53 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0xfef, 0x200080) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x5, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000240)={0x3, 0x0, 0x4, 0x2, 0x6, {0x0, 0x7530}, {0x3, 0x11, 0x0, 0xae, 0xc4, 0x7, "95a2eb5d"}, 0x1c489092, 0x1, @userptr=0x6, 0xfffffffa, 0x0, r0}) ioctl$VIDIOC_ENUMAUDOUT(r3, 0xc0345642, &(0x7f00000002c0)={0x5, "d7d602c4c0a723ddf8151191ed1992b3513bc8a690bb7c3dce157c59c62bb5a3", 0x1, 0x1}) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x14291014}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)={0x270, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x34}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffc}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8516}, @TIPC_NLA_PUBL_TYPE={0x8}]}, @TIPC_NLA_LINK={0x8c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_LINK={0x11c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x395a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xbdb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5a52}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x393}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x49}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf9c4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}]}, @TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffe}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6000000}]}]}, 0x270}, 0x1, 0x0, 0x0, 0x40804}, 0x20000015) [ 213.206732] ISOFS: Unable to identify CD-ROM format. [ 213.290927] xt_socket: unknown flags 0x8 03:26:54 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:54 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000000c0)={0x4, 0xef5b, "8748db", 0x68, 0xcb}) 03:26:54 executing program 0: seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) setuid(r1) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x6fc11d68742b3b21, &(0x7f0000000140)={[{@dmode={'dmode'}}]}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000040)={0x7, 'vlan1\x00', {0x9}, 0xffe0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x610200, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000000180)=0x8, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) [ 213.676438] audit: type=1326 audit(1581996414.174:35123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10497 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45f4fa code=0x0 03:26:54 executing program 5: syz_open_procfs(0x0, 0x0) getpid() r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:54 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x4000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0xe, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b38b) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r6, 0xa3, "7bb897486307a085810cc6fbca7e31e1aa7ce82b9ee7608b6298b2d026eb80ce17e68fac752fd3916fc208672311663598b849c4c4f6b7cd357f2bdfe6da7335326c3f475fb9fbc36c76cadb1e12ebd752b4426bb05263693434c2f0c545f4d7afb6cc72da0335f36f96a438ab5536a6216b189ca45f2e05cd88617fbcbe361a1206b299adb353e13eb9651d20f16e8a227a939e7aff43d030462f9702b98515779bf6"}, &(0x7f00000001c0)=0xab) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r7, 0x3, 0x200, 0xe31, 0x8, 0xfffffffc}, &(0x7f0000000240)=0x14) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$FUSE_DEV_IOC_CLONE(r9, 0x8004e500, &(0x7f0000000280)=r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 03:26:54 executing program 1: msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) 03:26:54 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KDSETMODE(r0, 0x4b3a, 0x100) 03:26:54 executing program 3: syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:54 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/96, 0x60) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:54 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x9, 0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x2, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000000040)=[0x0]) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x20401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) shutdown(r4, 0x1) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r5, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) 03:26:54 executing program 3: sched_yield() r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:54 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) setuid(r2) setfsuid(r2) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x0, 0x0) r4 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp1\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000240)={0x0, 0x2, 0x3, 0x1}) sendmsg$nl_netfilter(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, 0xa, 0x8, 0x5, 0x70bd27, 0x25dfdbfd, {0x3, 0x0, 0x4}, [@generic="10ec96396b97e942557c29d05fe37aeee8b771e25f463312e2ea1323b14e3e5afad142b9c4f6930cb3191b70c193038a04aa55252e07cd37e81b8253a2dbfb78b4868b2c", @typed={0x8, 0x7e, 0x0, 0x0, @u32=0x5}]}, 0x60}}, 0x4) 03:26:55 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:55 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SCSI_IOCTL_START_UNIT(r2, 0x5) ioctl$VIDIOC_CREATE_BUFS(r2, 0xc100565c, &(0x7f0000000080)={0x8, 0x3, 0x1, {0xf, @pix_mp={0x81, 0x3, 0x3136564e, 0x5, 0x4, [{0x800, 0x80000000}, {0x6, 0x1ff}, {0x48, 0x1}, {0x2a74, 0x3}, {0x1651cf98, 0x3ff}, {0x81, 0xffffffff}, {0xb89, 0x7fffffff}, {0x3, 0x4}], 0x5, 0x9, 0x6, 0x2, 0x4}}, 0xd678}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) [ 214.465580] audit: type=1326 audit(1581996414.964:35124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10497 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45f4fa code=0x0 03:26:55 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/unix\x00') ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000000c0)) 03:26:55 executing program 5: syz_open_procfs(0x0, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:55 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) recvmmsg(r1, &(0x7f0000007a40)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000001480)=[{&(0x7f0000000100)=""/164, 0xa4}, {&(0x7f00000001c0)=""/131, 0x83}, {&(0x7f0000000280)=""/80, 0x50}, {&(0x7f0000000300)=""/97, 0x61}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/46, 0x2e}, {&(0x7f00000013c0)=""/91, 0x5b}], 0x7, &(0x7f0000001500)=""/94, 0x5e}}, {{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001580)=""/118, 0x76}, {&(0x7f0000001600)=""/120, 0x78}], 0x2, &(0x7f00000016c0)=""/239, 0xef}, 0x8}, {{&(0x7f00000017c0)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001840)=""/131, 0x83}, {&(0x7f0000001900)=""/226, 0xe2}], 0x2, &(0x7f0000001a40)=""/172, 0xac}}, {{0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/128, 0x80}, {&(0x7f0000002b80)=""/176, 0xb0}, {&(0x7f0000002c40)=""/159, 0x9f}], 0x4, &(0x7f0000002d40)=""/216, 0xd8}, 0x4}, {{&(0x7f0000002e40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000052c0)=[{&(0x7f0000002ec0)=""/121, 0x79}, {&(0x7f0000002f40)=""/4096, 0x1000}, {&(0x7f0000003f40)=""/145, 0x91}, {&(0x7f0000004000)=""/212, 0xd4}, {&(0x7f0000004100)=""/190, 0xbe}, {&(0x7f00000041c0)=""/248, 0xf8}, {&(0x7f00000042c0)=""/4096, 0x1000}], 0x7, &(0x7f0000005340)=""/157, 0x9d}, 0xffff}, {{&(0x7f0000005400)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000006700)=[{&(0x7f0000005480)=""/110, 0x6e}, {&(0x7f0000005500)=""/4096, 0x1000}, {&(0x7f0000006500)=""/62, 0x3e}, {&(0x7f0000006540)=""/157, 0x9d}, {&(0x7f0000006600)=""/189, 0xbd}, {&(0x7f00000066c0)}], 0x6}, 0xfff}, {{&(0x7f0000006780)=@ipx, 0x80, &(0x7f0000007900)=[{&(0x7f0000006800)=""/142, 0x8e}, {&(0x7f00000068c0)=""/19, 0x13}, {&(0x7f0000006900)=""/4096, 0x1000}], 0x3, &(0x7f0000007940)=""/222, 0xde}, 0x8}], 0x7, 0x2, &(0x7f0000007c00)={0x77359400}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000007e40)={&(0x7f0000007c40)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000007e00)={&(0x7f0000007c80)={0x180, 0x0, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x160, 0x2, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xe}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3c0b73094973f8fe}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xd3c1cc4282b4f7f0}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x180}, 0x1, 0x0, 0x0, 0x4000046}, 0x2000c080) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) r3 = dup3(r1, r2, 0x80000) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x9}, {0x0, [0x61, 0x0, 0x30, 0x0, 0x61, 0x2e, 0x5f]}}, &(0x7f0000000140)=""/143, 0x21, 0x8f}, 0x20) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r5) setuid(r5) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x54, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB="2c616669643d3078303030303139653030303030303030302c7065726d69745f646972656374fc4f2c657569643e", @ANYRESDEC=r5, @ANYBLOB=',defcontext=system_u,defcontext=user_u,dont_hash,rootcontext=unconfined_u,obj_type=dmode,hash,func=CREDS_CHECK,\x00']) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB=' 000000000,\x00']) 03:26:55 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x917, 0xb, 0xdd9f}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={r3, 0x101, 0x5, [0x2, 0x2, 0x400, 0x2, 0x101]}, &(0x7f0000000140)=0x12) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) [ 214.725638] xt_socket: unknown flags 0x8 [ 214.754521] xt_socket: unknown flags 0x8 03:26:55 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)=0xffffffff) r1 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000240)={0x53, 0xfffffffffffffffd, 0x4c, 0x74, @buffer={0x0, 0x88, &(0x7f00000000c0)=""/136}, &(0x7f0000000180)="8668058e12fb0b966140cb7af6fdf23b98fada3925e8f2cceb83ef432418831ca8d57451e65b7229f4968c5446d011b6f6e77bf22e440df702e27da5ad8b494db51307e67b2648524970793c", &(0x7f0000000400)=""/4096, 0x14b, 0x0, 0x0, &(0x7f0000000200)}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) ioctl$DRM_IOCTL_MODE_SETPROPERTY(0xffffffffffffffff, 0xc01064ab, &(0x7f0000000080)={0x5, 0x0, 0x7}) [ 214.799715] 9pnet: Insufficient options for proto=fd 03:26:55 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={[], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@fsname={'fsname', 0x3d, 'iso9660\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0xffffffffffff8000}}, {@appraise_type='appraise_type=imasig'}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x61, 0x34, 0x61, 0x32, 0x31, 0x66, 0x39], 0x2d, [0x35, 0x64, 0x31], 0x2d, [0x30, 0x34, 0x64, 0x36], 0x2d, [0x39, 0x63, 0x64, 0x38], 0x2d, [0x33, 0x36, 0x32, 0x31, 0x65, 0x64, 0x34, 0x35]}}}]}) 03:26:55 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2400, 0x0) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000001c0)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$MON_IOCX_GET(r5, 0x40189206, &(0x7f0000000280)={&(0x7f0000000200), &(0x7f0000000240)=""/7, 0x7}) ioctl$PPPIOCSCOMPRESS(r3, 0x4010744d) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r6, r3, 0x0, 0x5, &(0x7f0000000100)='proc\x00', 0xffffffffffffffff}, 0x30) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x5) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:55 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_OBJ_SETPROPERTY(r4, 0xc01864ba, &(0x7f00000000c0)={0x72da, 0x2, 0x8}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r5 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setflags(r5, 0x2, 0x1) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x61c440, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000040)={{0x6}, 0x24}, 0x10) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB='dmode=0x0000010000E00000,\x00']) [ 215.190103] xt_socket: unknown flags 0x8 [ 215.231953] xt_socket: unknown flags 0x8 03:26:55 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:55 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000000c0)={0x7ff, 0x0, {0x3, 0x3, 0x7, 0x0, 0x8}, 0x8}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8002, 0x41cf07) 03:26:55 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffffffffe74, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:56 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:56 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c9886d55ba3d2482d33ab9a177b1e5eda556440fcee8090774eaa831dbdc858ebd7b22e7d287b290a567b5613b897e6be1abde3b34e6b0aeb22bd132b8b7f8d45aea70794858247", @ANYRES16=r3, @ANYBLOB], 0x3}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000480)={&(0x7f0000000540)={0x130, 0x1, 0x1, 0x101, 0x0, 0x0, {0xc, 0x0, 0x2}, [@CTA_TUPLE_REPLY={0xd0, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x8e}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x22}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @local}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr="c946aa0304519504ce7ec100d67a8bfe"}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_LABELS={0x14, 0x16, 0x1, 0x0, [0x8, 0x20, 0x44f, 0x8]}, @CTA_PROTOINFO={0x30, 0x4, 0x0, 0x1, @CTA_PROTOINFO_SCTP={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTOINFO_SCTP_STATE={0x5, 0x1, 0x40}, @CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0xfffffffb}, @CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0x3bb}, @CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0xa1c1}, @CTA_PROTOINFO_SCTP_STATE={0x5, 0x1, 0x5}]}}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x1}]}, 0x130}, 0x1, 0x0, 0x0, 0x48040}, 0xc004000) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)={0x14, r5, 0x301}, 0x14}}, 0x0) sendmsg$NL80211_CMD_DEL_STATION(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r5, 0x300, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_STA_TX_POWER_SETTING={0x5}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x1}]}, 0x24}}, 0x20000800) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x58, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x3}}]}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x58}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r3, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x807fdade33d7cf4c}, 0x50) 03:26:56 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0x80045500, &(0x7f0000001140)) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400000000000004) recvfrom$l2tp(r2, &(0x7f0000000100)=""/4096, 0x1000, 0x2, &(0x7f0000001100)={0x2, 0x0, @broadcast}, 0x10) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) write$sndseq(r10, &(0x7f00000000c0)=[{0x40, 0x6, 0xc1, 0xe8, @tick, {0x9, 0x81}, {0x40, 0x9}, @quote={{0x2, 0x4}, 0x34, &(0x7f0000000080)={0x4, 0x4, 0x4, 0x2, @tick=0x5, {0x7e}, {0x8, 0x1}, @quote={{0x7, 0x7}, 0x7}}}}, {0x0, 0x6, 0x4, 0x5, @tick=0x40, {0x6, 0x7}, {0x6, 0xff}, @connect={{0x0, 0x17}, {0xe0, 0xc0}}}], 0x38) 03:26:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000000)={0x101, 0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000040)={0x1, r4}) r5 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, 0x0) 03:26:56 executing program 4: openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x40000) 03:26:56 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x2e000, 0x0) 03:26:56 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7fff, 0x200a41) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@can_newroute={0x2c, 0x18, 0x300, 0x70bd29, 0x25dfdbff, {0x1d, 0x1, 0x2}, [@CGW_MOD_OR={0x15, 0x2, {{{0x2, 0x1, 0x0, 0x1}, 0x0, 0x3, 0x0, 0x0, "842c156313c36ff7"}, 0x2}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4080}, 0x34000044) r4 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x1, 0x2) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) ioctl$VIDIOC_SUBSCRIBE_EVENT(r4, 0x4020565a, &(0x7f0000000040)={0x8001009, 0x7, 0x2}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, 0x0) 03:26:56 executing program 4: syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$netrom(r0, &(0x7f00000000c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x7}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default]}, 0x48) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000040)=0x5) ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000080)) 03:26:56 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyprintk\x00', 0x757582, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KDDISABIO(r4, 0x4b37) ioctl$TIOCMIWAIT(r2, 0x545c, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) [ 215.821170] xt_socket: unknown flags 0x8 03:26:56 executing program 2: syz_open_procfs(0x0, 0x0) getpid() getrusage(0x1, &(0x7f0000000240)) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:56 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) 03:26:56 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) getpgid(r0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f00000014c0)=0x0, &(0x7f0000001500), &(0x7f0000001540)) r4 = getuid() fstat(r1, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r7) setuid(r7) syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x2, 0x5, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0xfd, 0x5}, {&(0x7f0000000280)="d7bfb6e83e1e09a2fa10f7df5081d0bb54f837f96bd029cf8d89bbd9a606a6afe10018fd2f24b00c81755ab78faff2f5dd00a13397d1562d970f3937cc82bb6a7c01b3ac3baccdfb26432b342ba8d8bd75769654dd88144634989b695c18730ab273b0e9fae27f760a5e69963fef4a8e998dae1772ec7a6dd2159e582333c2f4cb70b1bd26f13f951156a319af7b40912d3532465ff213c37df9416b30dbb1736404dcfb", 0xa4, 0x20}, {&(0x7f0000000340)="3a535cfce0c3b0b4f5381e669a4f334bed1617c307a3c0a505a5c7cc029517ef25f979bb15513fa4a1f7d1437dc09222d933519c693d96ee028d6cc7c2a515c8cfc8f2ec886a5c997ef20d9ac7edafba2cdf8ef8a0eaa1ecf08e38a2bfc20f9f1472c16cbd13465f4baaf1c6e311b59b5b9986de07428eb6199e13c3c73c19346479aace0b586e5cc4e50f4217a9f62417ca28f804cb27c4d1", 0x99, 0x2e1}, {&(0x7f0000000400)="ea61ae5c54c65a82f02c411f8d1f3781bae18bd1d11d653eef54792cf137f9c7e5f8af43a646caa6cba0", 0x2a, 0x3}, {&(0x7f0000000440)="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", 0x1000, 0x1}], 0x2000000, &(0x7f0000001600)={[{@fat=@flush='flush'}, {@dots='dots'}, {@dots='dots'}, {@fat=@quiet='quiet'}, {@fat=@umask={'umask', 0x3d, 0x8}}, {@nodots='nodots'}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@dots='dots'}, {@nodots='nodots'}], [{@uid_eq={'uid', 0x3d, r3}}, {@smackfsdef={'smackfsdef', 0x3d, 'iso9660\x00'}}, {@euid_gt={'euid>', r4}}, {@fsmagic={'fsmagic', 0x3d, 0xd7}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'iso9660\x00'}}, {@appraise='appraise'}, {@fowner_lt={'fowner<', r5}}, {@euid_lt={'euid<', r7}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@hash='hash'}]}) ioctl$TIOCGISO7816(r2, 0x80285442, &(0x7f0000000040)) 03:26:56 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:56 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x400003, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000080)={0x2}) r1 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000000)={0x5, 0x8001, 0xfff9, 0x3, 0x14, "61ada986652b3c34"}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, 0x0) 03:26:56 executing program 1: inotify_init1(0x0) r0 = open(0x0, 0x402680, 0x84) clock_gettime(0x0, 0x0) write$evdev(0xffffffffffffffff, &(0x7f00000001c0)=[{{0x77359400}}, {{}, 0x0, 0x200}, {}], 0x48) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$uinput(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) accept$ax25(r0, &(0x7f0000000100)={{0x3, @netrom}, [@rose, @netrom, @rose, @remote, @remote, @netrom, @default, @netrom]}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x6, 0xfd, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5830, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x10e48, 0xe0c}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) io_setup(0x0, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, 0x0) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x2}, 0x47c) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x1d, 0x0, 0x0) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180), 0x4c}, 0x40000022) write$binfmt_elf64(r3, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) r4 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f0000000040)) [ 216.326965] ISOFS: Unable to identify CD-ROM format. 03:26:57 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x402e01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsa\x00', 0x20080, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f0000000140)={0x8, 0x1, 0x1000, 0x6, '\x00', 0x20}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000000c0)={0x200, @local}) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x200, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x80000, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 216.445065] FAT-fs (loop0): Unrecognized mount option "smackfsdef=iso9660" or missing value 03:26:57 executing program 4: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x80500) 03:26:57 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udplite6\x00') ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0xe5c00000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x58, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x3}}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x58}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet(0x2, 0x4000000805, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) r9 = dup3(r7, r8, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r9, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r8, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0xe, &(0x7f000059aff8)={r10}, &(0x7f000034f000)=0x2059b38b) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000940)={r10, 0x64, &(0x7f0000006d40)=[@in6={0xa, 0x4e22, 0x20002, @loopback, 0x3}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x37}, 0xfffffffa}, @in6={0xa, 0x4e20, 0x80, @dev={0xfe, 0x80, [], 0x29}, 0x15e}, @in={0x2, 0x4e23, @rand_addr=0x4}]}, &(0x7f0000006dc0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000006e00)={r11, 0xaa, "57e046c22848e3f10b1d24d8d8800d7b0b0bc205e4f3a9640644bf0dba7a476428e1fb74557cdf8865945eece2ac1b3c9d39243c99cfa2ebe21841b7822d4f420f056b3738a67a8d53bfb7b74236abbb7540ee85d09fb1e65c17528ea422553c66cd8834cf838b67409cdf9d5aa675cfe0857ff7e01c8327e3241f6771b6857dfee999d74d55bd92418acdfe31dab3defaa6537973376341aaa1a477ec57f541d20fcefd60537c0c0ece"}, &(0x7f0000006ec0)=0xb2) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r13 = syz_genetlink_get_family_id$batadv(&(0x7f0000006f40)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000007040)={&(0x7f0000006f00)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000007000)={&(0x7f0000006f80)={0x4c, r13, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4d}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xffffffff}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xb67}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc000}, 0x8084) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000007080)=ANY=[@ANYBLOB="580000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="01000000000000003000128009000100766c616e000000002000028006000100000000000600050088a800000c000200020000000300000008000500", @ANYRES32=r14, @ANYBLOB="f374e3bc26e8f4c0a9b84de3d6a99623e78aad9d099e2e09e0bb80962ad929f1d71fa4"], 0x58}}, 0x0) sendmmsg(r2, &(0x7f0000006b80)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000480)=[{&(0x7f0000000180)="fc0d52a3c786292b9fa8cf189eedd1174623c6c1322c8ccdb884f523ec8e338a765ca3a2b38e7d7751d9d4470239f7e4cf43168407313ec99c10b4c67abad402062a95cee19062c22b02244522ba143bb8f17f4edbca4ba00319fbb1cc371e4f93e01c47d3a38ae0385be673e8b8c82ea053bb85ccd74c073e0f16065866b3", 0x7f}, {&(0x7f0000000200)="c60b41fc", 0x4}, {&(0x7f0000000240)="945af547d2d896e656188f30135f71425abc7c4129a0", 0x16}, {&(0x7f0000000280)="a21a772cd55b3a7e11706620eb51823494", 0x11}, {&(0x7f00000002c0)="083bcfff0580e6c6334cf57e15816b893d5a66e89c3f56d47b355c94c7e62fb2de3c23a851451fd5acdeca67c885479ffc25b4392b088bbf5f3a76b83f814991e1ef0267a9950b6f8f5316794816bf1665c0e2231dac21a83181a69aaaa5c522935a239f8a55fd90f81b6565cb90fbc3a5290df06ddf3bac002644d8589cb275aa2ce33a7c7822176b033a3456c0c3", 0x8f}, {&(0x7f0000000380)="8a1e8fd5c33ec4f53f88ea061b02983f288b80e773f1c7fa3fa20dd6eac5e40101a4325928d7edbf66e1d14297d8d880", 0x30}, {&(0x7f00000003c0)="1920bf1b2ba0df781035a2c1b49bded24c4f05c1789b88f263ba3cc7e5583ad736ac73593be65715139512f116215dc53b87924afa89dca81884ef6e914f7dc7a6a5c76806b69e78ca08230a8a190e0cef6603c2c419596751b1b6c14c92616dfa9e648394badadc2d3fcd9431411b07c2cebc68b9d8f5ab08694a318114854904d9c065585babb823580f79d92dc3238e59a4fa4bd8930eb07d9287c7c8badd4c4c0a3ce283d6925c90f8bc6bd77c3b5f47c0", 0xb3}], 0x7, &(0x7f0000001480)=[{0xd0, 0x105, 0x3, "eae4e089913bfa3b8abdb7c712568bcaca51a93ef5c1db46c4676d0ecd245fb481ed6ebdc002922cb28c452e37e8f8a41ed544090d1d06643f0376939c85f6c71fe75c62641b0a8485d0154f2a59adadb55317a4eb6fb6637f42746b5dc54fa54c062308c8a23156d4f31cfef2e87d80faf0c0af112c66a5f1dee0b3f5301c0f9273a6e1dedaa6247cbb0fcfa6ed35f1b05e6ef60859712444a1552a48993015655519a294c9e064a84d49c0d8e0ed56b5cc76fb69ebd26a0d419e3f"}, {0x20, 0x102, 0x200, "22353fa66bff26f6af25c512e78cef"}, {0x100, 0x10e, 0x1, "147a39bbededaf65fa3420c83f98764bbcc20e6e35e01428c15b35f49fa323f88faafcd419dbab695748aa441bff497a7c841b9ea6ca79ff20d639e1fc556e0af206dbcc2df1f1420bd52a1fef635bad37f1d4209f51d7724da2afcd5f6f73e9975f03a8a0a08df3d603cbe882a63c74a636fb7b413364d626cfcdbf1adf1fc676271f5ba4f67c5425688aca1848508d3772d68b5c277e6865f4ecb8baefb43a3d8fb6c2e1b49963763869616647bface8bc549390a80ca04f11707a9996e8d2825ae7630ac5276c7c646a17923d1cbc431fe5142f1813b824032826b2e2c001e6ff2033b5603451381fdb366961"}, {0xd8, 0x117, 0x1, "cc9b778dcbc88605ba611bbceb6457e521ab0d17500a49303fc630fb08804f1d609899a35cf9735379fc8fa29f76fb1beb90179dae7798ce01f9f52d552e61f56d30090f9d76ab019ed4939577d38e9d8d7a7a332cd4e87dba70996294f6abce8e58df6602733aed09c7ea918c77cd12d19563888a9078d7466f532a1addef4addbbe45479bda077fe64edc38d97bf2ea077780cb4dcba668add942d29c95630d513d7488b1ada7c3fc3b704c3441f23873a38f5c6d8f6187940064a5e67ab61825d94cbc58151"}, {0x68, 0x104, 0x1, "a3291465094c4b51c5ce52c0cf15cdb8838773df346e7390373be407179693b215c3d837df4866f2c4e0d328e57c43e3acc6bc15440793f04ea4e24abe2bda782b096d962539aa495bb7450584946c4a77c5b0ac19ea"}, {0xa8, 0x11b, 0x2, "65d6ffef2f79f2a8f137399b98555458a592f51bf72a6604f95035dedd4f06d3a7e3066b23f6c3fdf7f32b8650435ca603ae201fff79bef7af18362071a09f8f6d0689022bad89078142436d06c64646928800ff54c3381dfb1a02948e0796e004da58746122e6ad6c65aac21e1a0b62060032c7ace6c8126e13e457569ab66cc53708986439c18d787de8a6eaec5a82654d46"}, {0x1010, 0x115, 0x7, 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{0x70, 0x1, 0x350, "ab59b98b4f0f1014d1e116e249516469e1459b0ef33f6d68480437742f31632400eba30b99e6ae20ea205b2991205e51289d8ae57890d4b411821e0752c740185441271945bf7c6085c607fb97b760250468beedf55a3aaab0"}], 0x14b8}}, {{&(0x7f0000006a80)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x400}, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006b00)="b172310e", 0x4}], 0x1}}], 0x7, 0x8001) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:57 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) write$rfkill(r0, &(0x7f0000000040)={0xffffffff, 0x9}, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) mq_notify(r2, &(0x7f0000000140)={0x0, 0x8, 0x2, @tid=r3}) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRESDEC]) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm_plock\x00', 0x1000, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r4) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000400)={{{@in=@empty, @in6=@mcast1}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000240)=0xe8) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x670400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000000200)={0x20000000}) 03:26:57 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x709500) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x2) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:57 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e23, @broadcast}}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) [ 216.755283] xt_socket: unknown flags 0x8 [ 216.776201] xt_socket: unknown flags 0x8 03:26:57 executing program 2: syz_open_procfs(0x0, 0x0) getpid() r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:57 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@dmode={'dmode'}}], [{@subj_user={'subj_user'}}, {@seclabel='seclabel'}]}) 03:26:57 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00') r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000240)={0x3, 'veth0_to_bond\x00', {0x1}, 0x3d6}) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x64, r2, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast2}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x100000000}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @remote}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @dev={0xfe, 0x80, [], 0x2d}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4048000}, 0xc000) [ 217.075828] xt_socket: unknown flags 0x8 [ 217.100404] xt_socket: unknown flags 0x8 03:26:57 executing program 5: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:57 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={'vxcan1\x00', {0x2, 0x4e21, @loopback}}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x105) 03:26:57 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000080)={0x1f}) 03:26:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x200, @time={0x9, 0x1f000000}, 0x6, {0x0, 0x8}, 0x6, 0x0, 0x1f}) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB="bc7404653d307820431fc7521ca71e1330303030303b303030"]) 03:26:57 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20088}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x200, 0x70bd27, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x226c2cde316229ca}, 0x10) 03:26:57 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(r2, 0xab01, 0x7) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:57 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x109880, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0xbcf5) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x3, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) 03:26:58 executing program 0: time(&(0x7f0000000000)) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:26:58 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={'vxcan1\x00', {0x2, 0x4e21, @loopback}}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x105) [ 217.628913] ISOFS: Unable to identify CD-ROM format. 03:26:58 executing program 2: syz_open_procfs(0x0, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:58 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udplite6\x00') ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0xe5c00000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x58, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x3}}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x58}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet(0x2, 0x4000000805, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) r9 = dup3(r7, r8, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r9, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r8, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0xe, &(0x7f000059aff8)={r10}, &(0x7f000034f000)=0x2059b38b) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000940)={r10, 0x64, &(0x7f0000006d40)=[@in6={0xa, 0x4e22, 0x20002, @loopback, 0x3}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x37}, 0xfffffffa}, @in6={0xa, 0x4e20, 0x80, @dev={0xfe, 0x80, [], 0x29}, 0x15e}, @in={0x2, 0x4e23, @rand_addr=0x4}]}, &(0x7f0000006dc0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000006e00)={r11, 0xaa, "57e046c22848e3f10b1d24d8d8800d7b0b0bc205e4f3a9640644bf0dba7a476428e1fb74557cdf8865945eece2ac1b3c9d39243c99cfa2ebe21841b7822d4f420f056b3738a67a8d53bfb7b74236abbb7540ee85d09fb1e65c17528ea422553c66cd8834cf838b67409cdf9d5aa675cfe0857ff7e01c8327e3241f6771b6857dfee999d74d55bd92418acdfe31dab3defaa6537973376341aaa1a477ec57f541d20fcefd60537c0c0ece"}, &(0x7f0000006ec0)=0xb2) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r13 = syz_genetlink_get_family_id$batadv(&(0x7f0000006f40)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000007040)={&(0x7f0000006f00)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000007000)={&(0x7f0000006f80)={0x4c, r13, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4d}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xffffffff}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xb67}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc000}, 0x8084) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000007080)=ANY=[@ANYBLOB="580000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="01000000000000003000128009000100766c616e000000002000028006000100000000000600050088a800000c000200020000000300000008000500", @ANYRES32=r14, @ANYBLOB="f374e3bc26e8f4c0a9b84de3d6a99623e78aad9d099e2e09e0bb80962ad929f1d71fa4"], 0x58}}, 0x0) sendmmsg(r2, &(0x7f0000006b80)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000480)=[{&(0x7f0000000180)="fc0d52a3c786292b9fa8cf189eedd1174623c6c1322c8ccdb884f523ec8e338a765ca3a2b38e7d7751d9d4470239f7e4cf43168407313ec99c10b4c67abad402062a95cee19062c22b02244522ba143bb8f17f4edbca4ba00319fbb1cc371e4f93e01c47d3a38ae0385be673e8b8c82ea053bb85ccd74c073e0f16065866b3", 0x7f}, {&(0x7f0000000200)="c60b41fc", 0x4}, {&(0x7f0000000240)="945af547d2d896e656188f30135f71425abc7c4129a0", 0x16}, {&(0x7f0000000280)="a21a772cd55b3a7e11706620eb51823494", 0x11}, {&(0x7f00000002c0)="083bcfff0580e6c6334cf57e15816b893d5a66e89c3f56d47b355c94c7e62fb2de3c23a851451fd5acdeca67c885479ffc25b4392b088bbf5f3a76b83f814991e1ef0267a9950b6f8f5316794816bf1665c0e2231dac21a83181a69aaaa5c522935a239f8a55fd90f81b6565cb90fbc3a5290df06ddf3bac002644d8589cb275aa2ce33a7c7822176b033a3456c0c3", 0x8f}, {&(0x7f0000000380)="8a1e8fd5c33ec4f53f88ea061b02983f288b80e773f1c7fa3fa20dd6eac5e40101a4325928d7edbf66e1d14297d8d880", 0x30}, {&(0x7f00000003c0)="1920bf1b2ba0df781035a2c1b49bded24c4f05c1789b88f263ba3cc7e5583ad736ac73593be65715139512f116215dc53b87924afa89dca81884ef6e914f7dc7a6a5c76806b69e78ca08230a8a190e0cef6603c2c419596751b1b6c14c92616dfa9e648394badadc2d3fcd9431411b07c2cebc68b9d8f5ab08694a318114854904d9c065585babb823580f79d92dc3238e59a4fa4bd8930eb07d9287c7c8badd4c4c0a3ce283d6925c90f8bc6bd77c3b5f47c0", 0xb3}], 0x7, &(0x7f0000001480)=[{0xd0, 0x105, 0x3, "eae4e089913bfa3b8abdb7c712568bcaca51a93ef5c1db46c4676d0ecd245fb481ed6ebdc002922cb28c452e37e8f8a41ed544090d1d06643f0376939c85f6c71fe75c62641b0a8485d0154f2a59adadb55317a4eb6fb6637f42746b5dc54fa54c062308c8a23156d4f31cfef2e87d80faf0c0af112c66a5f1dee0b3f5301c0f9273a6e1dedaa6247cbb0fcfa6ed35f1b05e6ef60859712444a1552a48993015655519a294c9e064a84d49c0d8e0ed56b5cc76fb69ebd26a0d419e3f"}, {0x20, 0x102, 0x200, "22353fa66bff26f6af25c512e78cef"}, {0x100, 0x10e, 0x1, "147a39bbededaf65fa3420c83f98764bbcc20e6e35e01428c15b35f49fa323f88faafcd419dbab695748aa441bff497a7c841b9ea6ca79ff20d639e1fc556e0af206dbcc2df1f1420bd52a1fef635bad37f1d4209f51d7724da2afcd5f6f73e9975f03a8a0a08df3d603cbe882a63c74a636fb7b413364d626cfcdbf1adf1fc676271f5ba4f67c5425688aca1848508d3772d68b5c277e6865f4ecb8baefb43a3d8fb6c2e1b49963763869616647bface8bc549390a80ca04f11707a9996e8d2825ae7630ac5276c7c646a17923d1cbc431fe5142f1813b824032826b2e2c001e6ff2033b5603451381fdb366961"}, {0xd8, 0x117, 0x1, "cc9b778dcbc88605ba611bbceb6457e521ab0d17500a49303fc630fb08804f1d609899a35cf9735379fc8fa29f76fb1beb90179dae7798ce01f9f52d552e61f56d30090f9d76ab019ed4939577d38e9d8d7a7a332cd4e87dba70996294f6abce8e58df6602733aed09c7ea918c77cd12d19563888a9078d7466f532a1addef4addbbe45479bda077fe64edc38d97bf2ea077780cb4dcba668add942d29c95630d513d7488b1ada7c3fc3b704c3441f23873a38f5c6d8f6187940064a5e67ab61825d94cbc58151"}, {0x68, 0x104, 0x1, 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{0x70, 0x1, 0x350, "ab59b98b4f0f1014d1e116e249516469e1459b0ef33f6d68480437742f31632400eba30b99e6ae20ea205b2991205e51289d8ae57890d4b411821e0752c740185441271945bf7c6085c607fb97b760250468beedf55a3aaab0"}], 0x14b8}}, {{&(0x7f0000006a80)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x400}, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006b00)="b172310e", 0x4}], 0x1}}], 0x7, 0x8001) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) 03:26:58 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000080)) 03:26:58 executing program 5: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:58 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB='dmode=0x0800000000000000,\x00']) 03:26:58 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1000) write$P9_RLINK(r1, &(0x7f00000000c0)={0x7, 0x47, 0x1}, 0x7) socket$inet(0x2, 0x0, 0x4) 03:26:58 executing program 3: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:58 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x2040, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) 03:26:58 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)) 03:26:58 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000040)) [ 218.328516] ISOFS: Unable to identify CD-ROM format. 03:26:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_STOP_AP(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="c0010000", @ANYRES16=r2, @ANYBLOB="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"], 0x1c0}}, 0x0) r3 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000040)) [ 218.438019] ISOFS: Unable to identify CD-ROM format. 03:26:59 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyprintk\x00', 0x4002, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2040, 0x14) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000000c0)) 03:26:59 executing program 2: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:59 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='./file0/file0\x00', 0x9, 0x7, &(0x7f0000001580)=[{&(0x7f0000000140)="8381a193fa3ba9f0460397acb421b6c88c3dd830b0c5fbd6c2f76b5551bdb004b575ec2d053ce1f56523c3d98b4c1025390bbd318e26be3c05f15ccd9b29e3bfd4382b3aec8e314413b5c95a423211951e58c77f3a2460ca7d0061380d2433357c5c958344a91e10dfe526789c90598990345e8c2fc25e5ae378a463", 0x7c, 0x3}, {&(0x7f00000001c0)="fc507fc5e0a27f5fa095a5aa4980b4529959c19c360edbf1365f64e9599c2f0c84ddf88bc27f50e9afc04acb61821a00a43b13dbecaa845c7c2ee209a10cf8771586c71ac56b1ff8d4ad0a718e6dcd13a916360ee639efe60a691ce66ab2b054ddc861a3842e5896e678921964de2df9f773c7dd141461b623b50046b73493682c02f62f", 0x84}, {&(0x7f0000000280)="5b3b33ad57e31d064302551547d838b28b788afc31de3167bb9dbd712d8cac113b002514bcf76f8cad65f0e8af4dcfe608cc76f803d3a893cfe5d8745d1b8825c61c1e1f4e5ca61037ae4c5b8836f7a14097856c902940f1227c5367ae492d59dd4618bd9f148951371d536cdb80e90b8462c54c793d0663eb1caa95d8b1e1902d4fc5f827cf0bb07670ff78fe5dc28e6f97e0585723c3dce5f53ed3465bed9671264852bdad0c2fbd37fbbef13616a583a48c", 0xb3, 0xfff}, {&(0x7f0000000340)="7e68c424baf4a6d23474e7c09c78c4e53251dc1afe668f9daca2261bca91a0a6180ce581262d21bae6d530acc58f0fbbcafcc41976f7d4c233c4633de3553635a4d6eb081deed5488369f329b7b5fcfdb96c822fe1445a0d4345b66616ce3169", 0x60}, {&(0x7f00000003c0)="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", 0x1000, 0x3}, {&(0x7f00000013c0)="9b6206c640a5a6bfb16001fbe4acb33a6b5a6c9964ed0908cb09f3612a22b600d1618158e0b3213600fe0b4f31783b0449a93e6a69f6a86314f32f63bd6a42506f12573b72d1fa756362b189dda1585dac6d6d74006787ea4f3c50faa8a4a0bbe0cd20ed5d7430136d36d0ceae1fbeb2eb1abac5252857b4b40afe7c84eac9ecb2719d4d1e9543ff95", 0x89, 0x5}, {&(0x7f0000001480)="c8a9a4aa24fbb8329f4d0dc1eb27033d91253c0b316af3777ab79c4dd6330ebd39841ca459fe2e1953e0fa696290f1bd885a57db31ecd45cb56a8706f8b7047f4942d7210faab6ce6a6f00daec0fe7eebf627ee419c92fc273639425f5166e2d96bb8bac90b11d39379a1d4ce355faef1db36a9043f738aaacd4162ea5610f1b6251580ecbe4a847a80d09849e456b4f9abe91b44de72c2ea1d84c3a6417d52e70dff2f45e590c9d9f1ab8f8d3766085205d922b28b6c7077b91c986f9b07c85db117ecce75509246ec66e6d84f153e4635d98519e2f76733e0c316e", 0xdc, 0x2}], 0x20, &(0x7f00000000c0)={[{@size={'size'}}, {@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x34]}}}}, {@huge_never={'huge=never', 0x3d, 'dmode'}}, {@size={'size', 0x3d, [0x31]}}]}) 03:26:59 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) execveat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)='/dev/ttyprintk\x00', &(0x7f0000000100)='/dev/ttyprintk\x00', &(0x7f0000000140)='/dev/ttyprintk\x00', &(0x7f0000000180)='/dev/ttyprintk\x00'], &(0x7f0000000340)=[&(0x7f0000000200)='/dev/ttyprintk\x00', &(0x7f0000000240)='/dev/ttyprintk\x00', &(0x7f0000000280)='cgroup\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='posix_acl_accessmime_type[usersecurityvboxnet1,(bdev\x00'], 0x2c00) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) [ 218.825820] ISOFS: Unable to identify CD-ROM format. 03:26:59 executing program 5: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:26:59 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000040)) 03:26:59 executing program 3: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) [ 218.975703] ISOFS: Unable to identify CD-ROM format. [ 218.976216] ttyprintk ttyprintk: tty_port_close_start: tty->count = 1 port count = 3 [ 218.988787] [ 218.988790] ====================================================== [ 218.988793] WARNING: possible circular locking dependency detected [ 218.988796] 4.14.171-syzkaller #0 Not tainted [ 218.988799] ------------------------------------------------------ [ 218.988801] syz-executor.1/10834 is trying to acquire lock: [ 218.988803] (console_owner){-.-.}, at: [] vprintk_emit+0x2f1/0x600 [ 218.988810] [ 218.988813] but task is already holding lock: [ 218.988814] (&(&port->lock)->rlock){-.-.}, at: [] tty_port_close_start.part.0+0x2b/0x4e0 [ 218.988821] [ 218.988824] which lock already depends on the new lock. [ 218.988825] [ 218.988826] [ 218.988829] the existing dependency chain (in reverse order) is: [ 218.988830] [ 218.988831] -> #2 (&(&port->lock)->rlock){-.-.}: [ 218.988839] lock_acquire+0x16f/0x430 [ 218.988841] _raw_spin_lock_irqsave+0x95/0xcd [ 218.988843] tty_port_tty_get+0x22/0x90 [ 218.988846] tty_port_default_wakeup+0x16/0x40 [ 218.988847] tty_port_tty_wakeup+0x57/0x70 [ 218.988849] uart_write_wakeup+0x46/0x70 [ 218.988851] serial8250_tx_chars+0x40d/0xa10 [ 218.988854] serial8250_handle_irq.part.0+0x206/0x250 [ 218.988856] serial8250_default_handle_irq+0xa1/0x120 [ 218.988858] serial8250_interrupt+0xe9/0x1a0 [ 218.988861] __handle_irq_event_percpu+0x125/0x7f0 [ 218.988863] handle_irq_event_percpu+0x65/0x130 [ 218.988865] handle_irq_event+0xa7/0x134 [ 218.988868] handle_edge_irq+0x22b/0x840 [ 218.988870] handle_irq+0x39/0x50 [ 218.988871] do_IRQ+0x99/0x1d0 [ 218.988873] ret_from_intr+0x0/0x1e [ 218.988875] native_safe_halt+0xe/0x10 [ 218.988877] arch_cpu_idle+0xa/0x10 [ 218.988879] default_idle_call+0x36/0x90 [ 218.988881] do_idle+0x262/0x3d0 [ 218.988884] cpu_startup_entry+0x1b/0x20 [ 218.988885] rest_init+0x1d9/0x1e2 [ 218.988888] start_kernel+0x65f/0x67d [ 218.988890] x86_64_start_reservations+0x29/0x2b [ 218.988893] x86_64_start_kernel+0x77/0x7b [ 218.988895] secondary_startup_64+0xa5/0xb0 [ 218.988896] [ 218.988897] -> #1 (&port_lock_key){-.-.}: [ 218.988904] lock_acquire+0x16f/0x430 [ 218.988907] _raw_spin_lock_irqsave+0x95/0xcd [ 218.988909] serial8250_console_write+0x709/0x930 [ 218.988912] univ8250_console_write+0x5f/0x70 [ 218.988914] console_unlock+0x9ba/0xed0 [ 218.988916] vprintk_emit+0x1f9/0x600 [ 218.988918] vprintk_default+0x28/0x30 [ 218.988920] vprintk_func+0x5d/0x159 [ 218.988922] printk+0x9e/0xbc [ 218.988924] register_console+0x614/0x9e0 [ 218.988927] univ8250_console_init+0x33/0x3f [ 218.988929] console_init+0x4d/0x5d [ 218.988931] start_kernel+0x43c/0x67d [ 218.988933] x86_64_start_reservations+0x29/0x2b [ 218.988936] x86_64_start_kernel+0x77/0x7b [ 218.988938] secondary_startup_64+0xa5/0xb0 [ 218.988939] [ 218.988940] -> #0 (console_owner){-.-.}: [ 218.988947] __lock_acquire+0x2cb3/0x4620 [ 218.988949] lock_acquire+0x16f/0x430 [ 218.988951] vprintk_emit+0x32e/0x600 [ 218.988953] vprintk_default+0x28/0x30 [ 218.988955] vprintk_func+0x5d/0x159 [ 218.988957] printk+0x9e/0xbc [ 218.988959] tty_port_close_start.part.0+0x491/0x4e0 [ 218.988961] tty_port_close+0x41/0xc0 [ 218.988963] tpk_close+0x81/0x97 [ 218.988965] tty_release+0x373/0xd60 [ 218.988967] __fput+0x275/0x7a0 [ 218.988969] ____fput+0x16/0x20 [ 218.988971] task_work_run+0x114/0x190 [ 218.988973] exit_to_usermode_loop+0x1da/0x220 [ 218.988975] do_syscall_64+0x4bc/0x640 [ 218.988978] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 218.988979] [ 218.988981] other info that might help us debug this: [ 218.988982] [ 218.988984] Chain exists of: [ 218.988985] console_owner --> &port_lock_key --> &(&port->lock)->rlock [ 218.988993] [ 218.988995] Possible unsafe locking scenario: [ 218.988996] [ 218.988998] CPU0 CPU1 [ 218.989000] ---- ---- [ 218.989001] lock(&(&port->lock)->rlock); [ 218.989005] lock(&port_lock_key); [ 218.989009] lock(&(&port->lock)->rlock); [ 218.989013] lock(console_owner); [ 218.989017] [ 218.989019] *** DEADLOCK *** [ 218.989020] [ 218.989022] 2 locks held by syz-executor.1/10834: [ 218.989023] #0: (&tty->legacy_mutex){+.+.}, at: [] tty_lock+0x68/0x80 [ 218.989031] #1: (&(&port->lock)->rlock){-.-.}, at: [] tty_port_close_start.part.0+0x2b/0x4e0 [ 218.989039] [ 218.989041] stack backtrace: [ 218.989045] CPU: 1 PID: 10834 Comm: syz-executor.1 Not tainted 4.14.171-syzkaller #0 [ 218.989048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 218.989050] Call Trace: [ 218.989052] dump_stack+0x142/0x197 [ 218.989054] print_circular_bug.isra.0.cold+0x1cc/0x28f [ 218.989056] __lock_acquire+0x2cb3/0x4620 [ 218.989059] ? trace_hardirqs_on+0x10/0x10 [ 218.989061] ? save_trace+0x290/0x290 [ 218.989063] ? vprintk_emit+0x309/0x600 [ 218.989065] lock_acquire+0x16f/0x430 [ 218.989070] ? vprintk_emit+0x2f1/0x600 [ 218.989073] vprintk_emit+0x32e/0x600 [ 218.989075] ? vprintk_emit+0x2f1/0x600 [ 218.989077] vprintk_default+0x28/0x30 [ 218.989079] vprintk_func+0x5d/0x159 [ 218.989081] printk+0x9e/0xbc [ 218.989083] ? show_regs_print_info+0x63/0x63 [ 218.989085] ? tty_port_close_start.part.0+0x2b/0x4e0 [ 218.989088] tty_port_close_start.part.0+0x491/0x4e0 [ 218.989090] tty_port_close+0x41/0xc0 [ 218.989091] tpk_close+0x81/0x97 [ 218.989093] ? __tty_fasync+0xa4/0x1d0 [ 218.989095] ? tpk_write+0x2d0/0x2d0 [ 218.989097] tty_release+0x373/0xd60 [ 218.989099] ? ima_file_free+0xae/0x350 [ 218.989101] ? tty_release_struct+0x50/0x50 [ 218.989103] __fput+0x275/0x7a0 [ 218.989105] ____fput+0x16/0x20 [ 218.989107] task_work_run+0x114/0x190 [ 218.989109] exit_to_usermode_loop+0x1da/0x220 [ 218.989111] do_syscall_64+0x4bc/0x640 [ 218.989113] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 218.989116] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 218.989118] RIP: 0033:0x416251 [ 218.989120] RSP: 002b:00007ffe919ac520 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 218.989125] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000416251 [ 218.989128] RDX: 0000001b31f20000 RSI: 0000000000000000 RDI: 0000000000000003 [ 218.989132] RBP: 0000000000000001 R08: 000000006e783fbb R09: 000000006e783fbf [ 218.989135] R10: 00007ffe919ac600 R11: 0000000000000293 R12: 000000000076bf20 03:27:00 executing program 2: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:27:00 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x200) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) [ 218.989137] R13: 00000000007701b8 R14: 000000000003578d R15: 000000000076bf2c 03:27:00 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) [ 219.703353] ISOFS: Unable to identify CD-ROM format. 03:27:00 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:27:00 executing program 3: syz_open_procfs(0x0, 0x0) r0 = getpid() getrusage(0x1, &(0x7f0000000240)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) [ 219.809495] ISOFS: Unable to identify CD-ROM format. 03:27:00 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) open(&(0x7f0000000000)='./file0\x00', 0x301240, 0x0) shmget(0x0, 0x2000, 0x78000000, &(0x7f0000ffb000/0x2000)=nil) [ 219.921016] ISOFS: Unable to identify CD-ROM format. [ 219.999399] ISOFS: Unable to identify CD-ROM format. 03:27:00 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="646d6f07bafeef0948cae6577d2f71c7cba464653d308f3045301ea330ff349288049aa82612fc31c453100500bf5cfee41031d6deafe3df"]) setxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.ima\x00', &(0x7f00000000c0)=@sha1={0x1, "03ff37ce6b1f6c737767da15528411a18e4fcaa1"}, 0x15, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x1) ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f00000001c0)) 03:27:00 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) 03:27:00 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000140)) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 03:27:00 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000000c0)) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000080)={0x15, 0x65, 0xffff, 0x0, 0x8, '9P2000.u'}, 0x15) 03:27:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$UI_DEV_SETUP(r1, 0x405c5503, &(0x7f0000000000)={{0x3f, 0x7fb, 0x9, 0xf05}, 'syz1\x00', 0x1b}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00') r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8, 0x28240) sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r4, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@GTPA_I_TEI={0x8, 0x8, 0x3}, @GTPA_NET_NS_FD={0x8, 0x7, r6}, @GTPA_NET_NS_FD={0x8, 0x7, r7}, @GTPA_PEER_ADDRESS={0x8, 0x4, @multicast1}]}, 0x34}, 0x1, 0x0, 0x0, 0x1e50310724a424c1}, 0x20000000) 03:27:00 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="646d6f64653d3078303030303030303030303030303030302c00f2cb78356c987d098fa1c78d9e22fdee7c9c519fb09885c3591460"]) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') [ 220.474642] ISOFS: Unable to identify CD-ROM format. 03:27:01 executing program 2: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:27:01 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/stat\x00', 0x0, 0x0) accept4$llc(r0, 0x0, &(0x7f00000000c0), 0x80000) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x30}, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) write$fb(0xffffffffffffffff, &(0x7f0000000140)="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", 0xfb) 03:27:01 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1000004, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) [ 220.543375] ISOFS: Unable to identify CD-ROM format. 03:27:01 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:27:01 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/stat\x00', 0x0, 0x0) accept4$llc(r0, 0x0, &(0x7f00000000c0), 0x80000) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x30}, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) write$fb(0xffffffffffffffff, &(0x7f0000000140)="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", 0xfb) 03:27:01 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) [ 220.643868] ISOFS: Unable to identify CD-ROM format. 03:27:01 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/stat\x00', 0x0, 0x0) accept4$llc(r0, 0x0, &(0x7f00000000c0), 0x80000) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x30}, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) write$fb(0xffffffffffffffff, &(0x7f0000000140)="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", 0xfb) 03:27:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x8, 0x5, 0x2000}, 0x4) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x100) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r5, 0xc4c85513, &(0x7f0000000100)={{0x5, 0x4, 0xab, 0x20, 'syz1\x00', 0x2}, 0x0, [0x6, 0x5, 0x100000000, 0x3b03, 0x3, 0x6, 0x8, 0x5, 0xfb95, 0x8000, 0x0, 0x1f, 0xffc0, 0x3, 0x5, 0x7ff, 0x43, 0x401, 0x7fff, 0x25, 0x0, 0x9, 0x8080000000000000, 0x3, 0xba88, 0x3f, 0xd6, 0x7ff, 0x9, 0x200, 0x5, 0x1, 0x8, 0xfffffffffffff799, 0x3f, 0x38, 0x7ff, 0x10000, 0x1800000000000000, 0x1, 0x9, 0x2, 0x2, 0x8, 0xffffffff, 0x100, 0x0, 0x100000001, 0x9c, 0x6, 0xff, 0x3, 0x3, 0x5, 0x1, 0x81, 0x8, 0x0, 0x6, 0xfffffffffffff836, 0x7, 0xa000000, 0x7, 0x80000001, 0xfffffffffffffff8, 0x1, 0xfff, 0xc, 0x1800000000, 0x7, 0x9, 0x80000001, 0x5, 0x2, 0x5, 0x8000, 0x200, 0x81, 0xffffffffffffffa5, 0x0, 0x4, 0x7, 0x100000000, 0x8, 0x8, 0xfffffffffffffff9, 0x80, 0x9, 0x5a6, 0x101, 0x2, 0xffffffff, 0x8, 0x3ff, 0x3ff, 0x3f, 0x4f6, 0xfffffffffffff1bb, 0x4, 0xfffffffffffffff9, 0x1ff, 0x1, 0xfffffffffffffffc, 0x6, 0x3, 0x2023, 0x10000, 0xbf95, 0x1, 0x1ff, 0x6, 0x8, 0x3ff, 0x4, 0x4, 0x8, 0xfff, 0x9, 0x5, 0x2dd, 0x100000001, 0x9, 0x9, 0x6, 0xfffffffffffffff8, 0x5, 0x59, 0x80000000]}) r6 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f00000000c0)) [ 220.714950] ISOFS: Unable to identify CD-ROM format. 03:27:01 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/stat\x00', 0x0, 0x0) accept4$llc(r0, 0x0, &(0x7f00000000c0), 0x80000) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x30}, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) write$fb(0xffffffffffffffff, &(0x7f0000000140)="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", 0xfb) 03:27:01 executing program 0: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="5a3e2311fc729ca45cbe986af929a743aec511f9155a29a629c550a18678be756176fa434bcc57c752517ec67bf2a9a793cdecc27ba0a37652a54ac25148483f1dfea9ca598414d173c4299cd7c7672855c540f2c574b41cc686b1210a77cc4343c0200a8e704b2e5fd4229ddb2e8302ea041278fefc2fe6cf2ea32ecfee2fb1afe605bdc71740479ec1947bbde93cb0da05300cf648ff371178a3b557efe7f58cb0b768c246e7a7e6e4b20f831c95a195", 0xb1}, {&(0x7f0000001200)="682983c6fbfe77df304ae6b3586b20e40ff23dcdffd330b5057c6c6afee915b7edc6950628efdf1bbab1c8ca178f4dab0bffc44d2e85dc0eb24d9af4ebf6aa1722be811328e5e4cd49de671aef394e625736113383717c91d293d073ee73c3e04a35e22ea43bced3d4d13f5ef6da425ab63eb916ea72024fbfdcd82182ef1277a2c20b43660368e92289b3155b5038ca2764d77e2380efab8bdec67f4ded67dd866815c9e37df10058816f1637a528e16e948ac933c584", 0xb7}], 0x3) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) 03:27:01 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/stat\x00', 0x0, 0x0) accept4$llc(r0, 0x0, &(0x7f00000000c0), 0x80000) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x30}, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) 03:27:01 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) preadv(r1, &(0x7f0000000540)=[{&(0x7f0000000240)=""/120, 0x78}, {&(0x7f00000002c0)=""/234, 0xea}, {&(0x7f00000003c0)=""/145, 0x91}, {&(0x7f0000000480)=""/168, 0xa8}], 0x4, 0x3f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$CAN_RAW_JOIN_FILTERS(r2, 0x65, 0x6, &(0x7f0000000140), 0x4) ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000080)={0x6, 0xfc, 0x7}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x78) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f00000000c0)={0x800, 0x8e, 0x1, 0x0, 0x4}) [ 220.855944] ISOFS: Unable to identify CD-ROM format. [ 220.879413] xt_socket: unknown flags 0x8 [ 220.907571] ISOFS: Unable to identify CD-ROM format. 03:27:01 executing program 2: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:27:01 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/stat\x00', 0x0, 0x0) accept4$llc(r0, 0x0, &(0x7f00000000c0), 0x80000) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x30}, 0x0) 03:27:01 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x82920, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)={0x20}) 03:27:01 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:27:01 executing program 0: write$P9_RRENAMEAT(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x4b, 0x2}, 0x7) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x2, @time={0x84b7, 0x9}, 0xfc, {0x7e, 0x4}, 0x7, 0x0, 0x5}) 03:27:01 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x14) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xf2c, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f00000000c0)={0x1, r5}) r6 = dup(r2) ioctl$SG_GET_KEEP_ORPHAN(r6, 0x2288, &(0x7f0000000040)) sendfile(r1, r2, &(0x7f0000000000)=0x9, 0xff) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:27:01 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/stat\x00', 0x0, 0x0) accept4$llc(r0, 0x0, &(0x7f00000000c0), 0x80000) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x30}, 0x0) 03:27:01 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x400000, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0x4) [ 221.479509] audit: type=1400 audit(1581996421.974:35125): avc: denied { create } for pid=10982 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 [ 221.501199] ISOFS: Unable to identify CD-ROM format. 03:27:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000180)={0x6, [0x1, 0x203, 0x2, 0xff, 0xdff9, 0x40]}, 0xffffffffffffffde) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000140)=0x7) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r5) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f0000000880)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0xd8, 0xd8, 0x0, 0x0, 0x0, 0x198, 0x198, 0x198, 0x198, 0x198, 0x3, 0x0, {[{{@ip={@empty, @multicast1, 0x0, 0xff, '\x00', 'ip_vti0\x00', {}, {0x7f}}, 0x0, 0xfffffffffffffe0f, 0x100}, @unspec=@CT1={0xa7, 'CT\x00', 0x1, {0x0, 0x0, 0x2, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x33}, @broadcast, 0x0, 0xffffffff, 'bond_slave_0\x00', 'rose0\x00', {0xff}, {0xff}, 0x29, 0x2, 0x42}, 0x0, 0x98, 0xb8, 0x0, {}, [@common=@ah={{0x0, 'ah\x00'}, {[0x4, 0x82c6], 0x1}}]}, @unspec=@TRACE={0x0, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x70}, {0x28, '\x00', 0x4}}}}, 0xfffffffffffffefc) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000080)={0x4, {{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x88) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x183401, 0x0) ioctl$SOUND_PCM_READ_RATE(r6, 0x80045002, &(0x7f0000000040)) 03:27:02 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/stat\x00', 0x0, 0x0) accept4$llc(r0, 0x0, &(0x7f00000000c0), 0x80000) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x30}, 0x0) 03:27:02 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/stat\x00', 0x0, 0x0) accept4$llc(r0, 0x0, &(0x7f00000000c0), 0x80000) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x30}, 0x0) 03:27:02 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = dup(r8) r10 = accept4(r1, &(0x7f0000000040)=@ethernet={0x0, @broadcast}, &(0x7f00000000c0)=0x80, 0x80800) r11 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000100)={r11}) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$TIOCGPTPEER(r9, 0x5441, 0x0) r12 = socket$inet_udplite(0x2, 0x2, 0x88) r13 = dup(r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) r14 = socket$inet_udplite(0x2, 0x2, 0x88) r15 = dup(r14) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) ioctl$TCGETS(r15, 0x5401, &(0x7f0000000180)) [ 221.603565] xt_socket: unknown flags 0x8 [ 221.626125] ISOFS: Unable to identify CD-ROM format. 03:27:02 executing program 2: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:27:02 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/stat\x00', 0x0, 0x0) accept4$llc(r0, 0x0, &(0x7f00000000c0), 0x80000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x30}, 0x0) 03:27:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x20000000000000, 0x282001) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) timer_create(0x6, &(0x7f0000000540)={0x0, 0x1, 0x0, @tid=r2}, &(0x7f0000000580)=0x0) timer_delete(r3) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x450, 0x0, 0x0, 0xd0, 0xd0, 0x0, 0x380, 0x380, 0x380, 0x380, 0x380, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x4d4, 0x4d6], 0x1}}, @common=@hbh={{0x48, 'hbh\x00'}, {0x3ff, 0x1, 0x1, [0x7, 0xfe6a, 0x81, 0xffff, 0x59f, 0x5, 0x80, 0x1c00, 0x4, 0xd887, 0x1f, 0xed, 0x5, 0x81, 0x5, 0x7], 0x9}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote, 'bond0\x00', {0x2}}}}, {{@ipv6={@remote, @mcast2, [0xff000000, 0xffffffff, 0xff000000, 0xffffffff], [0xff000000, 0xffffffff, 0x0, 0xff000000], 'veth1_vlan\x00', 'nr0\x00', {0xff}, {0xff}, 0x11, 0x7, 0x4, 0x20}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@frag={{0x30, 'frag\x00'}, {[0x2, 0x2], 0x9, 0x1}}, @common=@hl={{0x28, 'hl\x00'}, {0x3, 0xfb}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@local, 'virt_wifi0\x00', {0x7}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4b0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:27:02 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:27:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0xffff) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000480)=0xe8) syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x8, 0x48000) r7 = socket$inet6(0xa, 0x1, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000380)={{{@in=@empty, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) r8 = socket$alg(0x26, 0x5, 0x0) r9 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r9, 0x40044591, &(0x7f00000002c0)=0x8) ioctl$sock_SIOCINQ(r8, 0x541b, &(0x7f00000000c0)) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@overriderock='overriderockperm'}], [{@uid_gt={'uid>', r6}}, {@obj_type={'obj_type', 0x3d, 'nodevproc'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'vmnet1[*wlan1'}}, {@dont_appraise='dont_appraise'}, {@subj_type={'subj_type'}}, {@smackfshat={'smackfshat', 0x3d, 'dmode'}}, {@appraise_type='appraise_type=imasig'}]}) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x2000, 0x100) 03:27:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f0000000240)={0x3, 0x1, 0x6, 0x80000000, 0x5, 0x3f}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet(0x2, 0x4000000805, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) r10 = dup3(r8, r9, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r10, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r9, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0xe, &(0x7f000059aff8)={r11}, &(0x7f000034f000)=0x2059b38b) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000140)={r11, 0xb4, &(0x7f0000000080)=[@in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e20, 0x3f, @loopback, 0xffffff05}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x32}, 0x8}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [], @remote}, 0x6}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e21, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r12, 0x1c, "465bca4078aecff4948de0134d781dde2815b1c793000e31c4592a2d"}, &(0x7f0000000200)=0x24) r13 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r13, 0x5401, &(0x7f0000000040)) 03:27:02 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/stat\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x30}, 0x0) 03:27:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_QBUF(r2, 0xc058560f, &(0x7f0000000000)={0x982, 0x7, 0x4, 0x80000000, 0x787b, {0x77359400}, {0x5, 0x8, 0x7f, 0x6c, 0x87, 0x5, "99abd2fa"}, 0x5, 0x2, @fd, 0x7, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:27:02 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x30}, 0x0) 03:27:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x150200) ioctl$TIOCGDEV(r1, 0x80045432, &(0x7f0000000040)) 03:27:02 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x30}, 0x0) 03:27:02 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x30}, 0x0) [ 222.341471] xt_socket: unknown flags 0x8 [ 222.349675] xt_socket: unknown flags 0x8 [ 222.418584] audit: type=1400 audit(1581996422.914:35126): avc: denied { write } for pid=11041 comm="syz-executor.4" name="net" dev="proc" ino=43323 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 222.482274] audit: type=1400 audit(1581996422.914:35127): avc: denied { add_name } for pid=11041 comm="syz-executor.4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 222.507217] audit: type=1400 audit(1581996422.924:35128): avc: denied { create } for pid=11041 comm="syz-executor.4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 03:27:03 executing program 2: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:27:03 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x30}, 0x0) 03:27:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000126bd7000fddbdf250700000008000400fcffffff08000800ffffffff081a02000300000008000700ac1414aa089bee0f5eb48ad736000200050000001400060000000000f900000000000000000000011400050000000000000000000000ffffe000000230f88768687582469ae067f948f5325811e860d5849a7c7f18ed3da9e2268ee4c9d5d7739f0a6eacdf"], 0x3}}, 0x80c0) r3 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x800, 0x81) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r3) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8) sendmsg$IPSET_CMD_ADD(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x3, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x8000}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x3ff}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x2}, @IPSET_ATTR_ETHER={0xa, 0x11, @broadcast}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x44814}, 0x4001087) 03:27:03 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:27:03 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0xe, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b38b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x6}, &(0x7f0000000100)=0x8) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r7, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000300)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x28) r10 = socket$inet_udplite(0x2, 0x2, 0x88) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = socket$inet(0x2, 0x4000000805, 0x0) r13 = socket$inet_sctp(0x2, 0x5, 0x84) r14 = dup3(r12, r13, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r13, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r14, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r13, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r14, 0x84, 0xe, &(0x7f000059aff8)={r15}, &(0x7f000034f000)=0x2059b38b) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r11, 0x84, 0x75, &(0x7f0000000240)={r15, 0x6}, 0x8) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0xe, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b38b) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={r5, 0x100, 0x7fffffff, 0x9, 0x400, 0x1, 0x1ff, 0x4, {0x0, @in={{0x2, 0x4e21, @multicast2}}, 0x81, 0x8, 0x1400000, 0x3eb, 0x8}}, &(0x7f0000000200)=0xb0) 03:27:03 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, 0x0, 0x0) 03:27:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x7, 0xec9, 0x8, 0x81, 0x3, "d893874c6d62f16db7b30d32045ede8f62cf0b"}) r2 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x10800, 0x0) ioctl$USBDEVFS_CLAIMINTERFACE(r3, 0x8004550f, &(0x7f0000000040)=0x9) 03:27:03 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, 0x0, 0x0) 03:27:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x7f, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:27:03 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, 0x0, 0x0) 03:27:03 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x30}, 0x0) 03:27:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) write$ppp(r1, &(0x7f0000000040)="a7182b7791db19f7acb9a40eb8630c052e0bd319d38b283f023efbdfde2f200415e8bb4f8569dd0e76c9b73501b28b12b4c8d56b04c4c61029585d79abb8b250b45a08fb3fccef1ad34bcd2a42aa8c53201e5848b7a008d3212c280bc2984908517e0e29c99a7a27bef3496a895f7b27d80b4051cb6f50f60466f0ccc979e1922aaf394a39bdb1ec19d5c874343f6a26b5e33f7370f1f762d4517e30ddf2b92299d994380f52ae56aa0d1925ad5d6d1b88a0d0891b622bc4485b13bc5b79ed0d21ade9a2d9f0c57010cbcac215399b57996c", 0xd2) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:27:04 executing program 2: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:27:04 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x30}, 0x0) 03:27:04 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$x25(r2, &(0x7f0000000080)={0x9, @null=' \x00'}, 0x12) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) 03:27:04 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:27:04 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000040)=""/154) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$P9_RMKNOD(r3, &(0x7f0000000100)={0xffffffffffffff6d, 0x13, 0x1, {0x0, 0x0, 0x6}}, 0x14) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x9, 0x40a684) sendmmsg$alg(r5, &(0x7f0000001040)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000180)="1e6f74713a21a1d946e25f19e4402e7c667ea12433af1edfe3daaf326ac2cd1a54dd3458567efbf666433babdda60abeaec95569c6ebe242b7859a1ec27a53709b5df73fb8cc7d475706b1f99311a0e778d8141a1d6b1048d49355f1933bddf2a1ebcd161f92fed5d1ae84115c997ecbe5bd6e4442a0abb553827841e24eb265351431d88fa7cb782c1ef7282a956b5c12dbbf3a3784c419943fe14fd7d3d2bf57ebac04fa52527d2468e5aa7ffcaa1270a78bdd158fb47c9b", 0xb9}, {&(0x7f0000000240)="99a3784695989e529551b39645c195001b17ccb4af63e00d81122b6e323313525f2d4390fe21306de217eb69e35cbf2d32b27438e962a0cdc9b32e2575b6366d450bf8bb8c989ec0e6c42bd9a2ad0c230cefacc957dd4bce60fe09828f46ac312826d2bf4a20e4b48624e9d8b5266bef934a39d541ae2ca37cd120e00483b2d82a5ef7327055ffd712c055efc510da67e1517786d35d803482b1e7fb72", 0x9d}, {&(0x7f0000000300)="7cf6ec1725f1ef172f9343a6486cb9bb7441f17b783dac3c09f0d3404b2502ab8325c53fe9398c80bdafead63e4e7f5b2f1b7eaa6ebf932adf4b062bf47007342413cc81eebe0306a42087bb4da3ccb4b9f8bdd6bd793493bb34bb0743682b8e99a289f4bc4b749bedb86d8c72d6adaffa803f69da585a8adfc23e408edfe29af13f9520cba59d5ea4b9", 0x8a}, {&(0x7f00000003c0)="cc0294ba6277933549d54e9b1d2ce34b9b627914d076a7c6a71f408786d068da4923d858d731e6055ed38ffc7e8b0245b558584f228039beefdcf18bc5efc9c686823d3b57924b229813265e641a8a060cda819f5ddaf86332f50fcba68e31ad6bafac4774d7517fd10ee35ffe094fd1a37b8e44780a95f648cebb55248a2dddd18b81cbaa725296c71622c64d73", 0x8e}, {&(0x7f0000000480)="9f247d425b4559ad9502bb04e73a8387d0df528ee374093fa3536b9ff1a15bd86d41d6838b1a0866fe4cf75c925d31a56a9a46c4fb455a02d82071b4685b4ea39460ef97ea5fc18b905426b9098db5c77a8728176d6fb12a8fb73b986dc10eea1790fdace6757e0c31e932aa3b6a5e85070d305c9ca8fb8bdfd5e269d24f7c701cd9688d21ce7ee14dcfa0ed9a504b3045e276bee3e74f518534d03c036bb167e7bc7cd01ec67fa4b168e1b015d0c3dab5746f1cd6309c9ffc5d04b63421fddad8e26b7fe8916d5205f53d49cdfee6c5390c331395c45a03ffbfc3facc03e7e4d9f4b73f3064ea1e91f5a88ad7abfdddc7877ef141627241", 0xf8}], 0x5, &(0x7f0000000600)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0x1f6}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x100, 0x117, 0x2, 0xec, "e7336eb6179df4855112d4dce4ecbe365ffb3e49c154c90817b513c08eb6b235404e934e095e77899a81fdde5805cece30e69032db2136491908b4b55ab1c8075e08a1e013639d6dc79944faf955b2b873feaced5757a83eaa4d66266fac0f8e4647ab7c5754341237103538d630db65ba2b21fcde8a66ff9283f66a2420f24824d5d12663de48b37509035cf5ddb977bfdf8400b29f33c4ec73ec3dc875415f16e13dbb39f91fd92f902b1ff1a3b0a675a7b3053ca2d53afda117bef2c3eeff6e9345e2121dda42a0a1126a2c1899483f4eddaabb5b6c794487469362a74d0bbc31cce92636c2bdae8e7433"}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x1ecb0161}, @op={0x18}, @op={0x18}], 0x1a8, 0x844}, {0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000007c0)="7acfe9951db9620d92576ee2a76f159a4126d7ec76b31d105f5a2dc484c79de400a64644efa6880b35d65a4ffc91038572e84c6ce05627dcdba9682bdb4afd266c113270829e2c347ddc8397c58d906260964c9216ec58c8ca857dcf1dcb369660ba335e2e6dc79608d5460000f01c41388d3f1f03385fc672c486a8136dbc86256ad8079bc20de9aba534ffe7f7f26f64cac37b280b5afed76059ef138e2331b80550c3613b668a5029b7b3a503", 0xae}], 0x1, 0x0, 0x0, 0x4010}, {0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f00000008c0)="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", 0xff}, {&(0x7f00000009c0)="054a2e0affb758e0abfd8446fa447430159d858a75ef08beafb6bf60c4cf9a649a518cbe4074251506f43be4cf80090451ae302db4f76cbe", 0x38}, {&(0x7f0000000a00)="2204029df0c4f54bedb926b60b1e15d111a5997ffd8d4950e6f86831be134b55817a83c256efec792db20032622f830ed53c420d4641c88ea72a6373385e40a20952a6755f6aa777bb4275881919328387177e8e3fea14caa9875336172ce441dd69038880fea76c15706196e3eeeb", 0x6f}, {&(0x7f0000000a80)="035424b5c3e7db69a7c4", 0xa}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)="542e445ae418fba3bf2603be94b83e26c5ee879dfb966eb9f7a5feda471aec325603b41178ca393e1efbdfbf3c37afe164358afd3b17468c8b34c46d", 0x3c}, {&(0x7f0000000b40)="3298296acfc030196cacb6e4d4f1e31a675456c3716410a0ce86606c4d6783a9b0d34b0ff322873030a9eff0b5a226242a874ac370f550631e9a6339a42a25f4e920436b3fb8", 0x46}, {&(0x7f0000000bc0)="6cab12c2cd59a750b9127efaae03ba21c3ff8d2c85c76210cdaac08c3a04c92fd793e8cad4dc602e6c31d61a38ea8e3ce6c96b641b34b4b0af699d85cacddf9f412d196bde6f6aa9a253acb794729d03ba4fbbd80dfdda", 0x57}, {&(0x7f0000000c40)="6d63b774ea9cf788d7b252f24a5c39ade197840c618ba1c430cb8e652eefc2d0e926408cf4188b5c06c09b01a617faca2d93a78697bc7ecd1d9db955b02b8caea1181a4cc1374a9340903de134de949b48139490bdec7b9dd1ee0e2163188f66db62784a92465157972f42673530874d8677958c95f073d84618a02f5c9c0f9b2a7d04749f1af116aa60cd88a63ce14597a5af85239449dc9bc504ec3fc79f982d12ecfc5ec8c53cfec98ba28bbf25823c05514f9f363b5080b4a4a86ddd10f118c928b903717aa4ab8bb0cbc1a784fec05e11c57ab83796439e8a35a12fc9d1cc28a7f72a0261fccf5fa0ff0334b9b4ba4bb6f882d70cffab", 0xf9}], 0x9, &(0x7f0000000e00)=[@assoc={0x18, 0x117, 0x4, 0xe5}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x60, 0x491}, {0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001480)="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", 0x1000}, {&(0x7f0000000e80)="ae95b62174dfb370eb2371f7a84be49202bc559cbdc5be3ab43a3f806493e5d59cda997683f7dd3b89eecb015f0c69080dfe2165402346cb04a7ad86440959772cc9221f6e036c94e21bed8952bd8335a69daf4493ff23b7a7b8e70fa9d06e0c1c7a2073e09827092b0abb", 0x6b}, {&(0x7f0000000f00)="a1dc17c3f8cd59bfd69e06b65a26f6605a7705d81ca45ba461b6b169bfc5d2b1d326e686aae84ece42a39bd0b1cfbc4acb1bede4afbc13935b6ae4ff591db2a7ea38d90e5793", 0x46}, {&(0x7f0000000f80)="2075858b5ffb4dfc3578349eee342d745b3ef64e99e6f5e0e516b7bafdeec8804ae20cb03ef8efaa945b37fccb7627adc17bfbc7b884a443e4629b9602201ec32a682e273dcc65c6924e0b9cd9b453b44dbc10fde9c3f45fff89a93888582d838f82a03a4c7c3109b2c967a8dcc8683206259abe4a167e88542c", 0x7a}], 0x4, 0x0, 0x0, 0x40000}], 0x4, 0x4000000) connect$phonet_pipe(r4, &(0x7f0000000000)={0x23, 0x3, 0x7, 0xff}, 0x10) 03:27:04 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x30}, 0x0) 03:27:04 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x0, 0x2, {0xfffffffffffffffe, 0x3, 0x9, 0x2, 0x1400}, 0x588}) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) 03:27:04 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x30}, 0x0) 03:27:04 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0xe, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b38b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x6}, &(0x7f0000000100)=0x8) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r7, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000300)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x28) r10 = socket$inet_udplite(0x2, 0x2, 0x88) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = socket$inet(0x2, 0x4000000805, 0x0) r13 = socket$inet_sctp(0x2, 0x5, 0x84) r14 = dup3(r12, r13, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r13, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r14, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r13, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r14, 0x84, 0xe, &(0x7f000059aff8)={r15}, &(0x7f000034f000)=0x2059b38b) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r11, 0x84, 0x75, &(0x7f0000000240)={r15, 0x6}, 0x8) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0xe, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b38b) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={r5, 0x100, 0x7fffffff, 0x9, 0x400, 0x1, 0x1ff, 0x4, {0x0, @in={{0x2, 0x4e21, @multicast2}}, 0x81, 0x8, 0x1400000, 0x3eb, 0x8}}, &(0x7f0000000200)=0xb0) 03:27:04 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) setrlimit(0xf, &(0x7f0000000040)={0xce5, 0x7}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x795e80, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x2, [{}, {}]}, 0x48) 03:27:04 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x30}, 0x0) 03:27:04 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x8, 0x24100) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x2b0) r3 = dup2(0xffffffffffffffff, r2) connect(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @loopback}, 0x1, 0x1, 0x2, 0x2}}, 0x80) [ 224.166495] xt_socket: unknown flags 0x8 [ 224.183862] xt_socket: unknown flags 0x8 03:27:05 executing program 2: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:27:05 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x30}, 0x0) 03:27:05 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0xe, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b38b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x6}, &(0x7f0000000100)=0x8) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r7, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000300)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x28) r10 = socket$inet_udplite(0x2, 0x2, 0x88) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = socket$inet(0x2, 0x4000000805, 0x0) r13 = socket$inet_sctp(0x2, 0x5, 0x84) r14 = dup3(r12, r13, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r13, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r14, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r13, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r14, 0x84, 0xe, &(0x7f000059aff8)={r15}, &(0x7f000034f000)=0x2059b38b) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r11, 0x84, 0x75, &(0x7f0000000240)={r15, 0x6}, 0x8) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0xe, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b38b) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={r5, 0x100, 0x7fffffff, 0x9, 0x400, 0x1, 0x1ff, 0x4, {0x0, @in={{0x2, 0x4e21, @multicast2}}, 0x81, 0x8, 0x1400000, 0x3eb, 0x8}}, &(0x7f0000000200)=0xb0) 03:27:05 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:27:05 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KVM_DEASSIGN_DEV_IRQ(r6, 0x4040ae75, &(0x7f00000001c0)={0x1, 0xd, 0x7, 0x600}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000040)={0x8001, 0x18, 0xfff7, 0x1, 0x5, 0x8, 0x3}, 0xc) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000080)={@null=' \x00', 0x9, 'wg1\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000000)={0x8}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:27:05 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0}, 0x0) 03:27:05 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB="646d50646cdb183030303030303030303030302c000000000000"]) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000180)=[0x8, 0x80000001]) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f00000000c0)={&(0x7f0000000000)="8d9c7bb7a68c28db862e28e536aff2be7ec855d08eabd50d5d921275c88e51d21efa0f12df65c462867f03cdcbee0c20077778e6a4b797f9288e31f16bcad4fe57af16db3563db2da5682a5300d39190", 0x50, 0x1}) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, &(0x7f0000000140)={r2}) 03:27:05 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0xe, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b38b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x6}, &(0x7f0000000100)=0x8) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r7, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000300)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x28) r10 = socket$inet_udplite(0x2, 0x2, 0x88) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = socket$inet(0x2, 0x4000000805, 0x0) r13 = socket$inet_sctp(0x2, 0x5, 0x84) r14 = dup3(r12, r13, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r13, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r14, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r13, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r14, 0x84, 0xe, &(0x7f000059aff8)={r15}, &(0x7f000034f000)=0x2059b38b) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r11, 0x84, 0x75, &(0x7f0000000240)={r15, 0x6}, 0x8) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0xe, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b38b) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={r5, 0x100, 0x7fffffff, 0x9, 0x400, 0x1, 0x1ff, 0x4, {0x0, @in={{0x2, 0x4e21, @multicast2}}, 0x81, 0x8, 0x1400000, 0x3eb, 0x8}}, &(0x7f0000000200)=0xb0) 03:27:05 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0}, 0x0) 03:27:05 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0}, 0x0) 03:27:05 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0xe, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b38b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x6}, &(0x7f0000000100)=0x8) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000300)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x28) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket$inet(0x2, 0x4000000805, 0x0) r12 = socket$inet_sctp(0x2, 0x5, 0x84) r13 = dup3(r11, r12, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r13, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r12, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r13, 0x84, 0xe, &(0x7f000059aff8)={r14}, &(0x7f000034f000)=0x2059b38b) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000240)={r14, 0x6}, 0x8) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0xe, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b38b) 03:27:05 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="646d6f6465fceec4c23d307830303030303030303030303030303030ac00"]) 03:27:05 executing program 2: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:27:05 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}], 0x18}, 0x0) 03:27:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$USBDEVFS_RESET(r1, 0x5514) r2 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000280)={0x0, @pix={0x3f, 0x2, 0x20385655, 0x4, 0x9, 0x4, 0x2, 0x4, 0x0, 0x8, 0x0, 0x4}}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000400)={0xfffff801, 0xa, 0x4, 0x10, 0xfffff000, {r5, r6/1000+30000}, {0x3, 0x0, 0x6, 0x1, 0x2, 0x20, "05ebf152"}, 0x658, 0x2, @offset=0x8, 0x8, 0x0, r0}) sendmsg$can_bcm(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)={0x7, 0x200, 0x32c3, {0x77359400}, {0x77359400}, {0x3, 0x0, 0x1, 0x1}, 0x1, @canfd={{0x3, 0x0, 0x0, 0x1}, 0xa, 0x1, 0x0, 0x0, "ceba0a3360edd71e921ec8879281cfad00e6b70821eeac5d6036df88b920123a4d62569a218c1f0a22c7a5098e2819497a7b8d0779a8595d3b49740d159046e7"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000090}, 0x20004800) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r7, 0x8983, &(0x7f0000000500)={0x3, 'bridge_slave_0\x00', {0x9}, 0x5}) sendmsg$BATADV_CMD_TP_METER_CANCEL(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}]}, 0x28}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r4, 0x20, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x44851}, 0x4000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, 0x0) 03:27:06 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:27:06 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0xe, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b38b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x6}, &(0x7f0000000100)=0x8) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000300)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x28) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket$inet(0x2, 0x4000000805, 0x0) r12 = socket$inet_sctp(0x2, 0x5, 0x84) r13 = dup3(r11, r12, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r13, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r12, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r13, 0x84, 0xe, &(0x7f000059aff8)={r14}, &(0x7f000034f000)=0x2059b38b) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000240)={r14, 0x6}, 0x8) socket$pptp(0x18, 0x1, 0x2) 03:27:06 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="446d6f64653d3078303030303030303030303030303030302c00542b0f6436d60ff6f3954cd11acbfb55fa2b43c2a1fd61f29caeeb2f0ba654018508eded865739925d14b35beac4416153ced8b7"]) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xcd84280dc6975781, 0x0) 03:27:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}], 0x18}, 0x0) 03:27:06 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2000000000002, 0x80001) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) prlimit64(r1, 0xb, &(0x7f0000000040)={0xffffffffffff96b0, 0x8}, &(0x7f0000000080)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendto$llc(r3, &(0x7f0000000240)="bc376393d198676cb5d3d586471096e08c5af9aa18df78fa493d5be5670e33ea104971c3e35fd2c08035c63f9974fe158af2d674976e88c9d2bf69048007724bef267bacd07f4ae876e4e1dc60a3a45a11079c89734517dbe0badc4c6441743aa9428af4ed3a7ec0949ec05ed9516e54a9389bb9", 0x74, 0x40, 0x0, 0x0) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x20100, 0x0) ioctl$SIOCAX25OPTRT(r4, 0x89e7, &(0x7f0000000100)={@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x2, 0x20}) r5 = syz_genetlink_get_family_id$ipvs(0xffffffffffffffff) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r5, 0x800, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffe1}]}, 0x2c}}, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:27:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}], 0x18}, 0x0) 03:27:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14}}], 0x30}, 0x0) 03:27:06 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_QBUF(r2, 0xc058560f, &(0x7f0000000040)={0x400, 0xc, 0x4, 0x70000, 0x7, {0x0, 0x2710}, {0x1, 0x1, 0x1, 0x0, 0xf8, 0x5, "1eda21f2"}, 0x85f, 0x4, @offset=0x3, 0x8, 0x0, r0}) ioctl$LOOP_CLR_FD(r3, 0x4c01) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000000000)={'veth0_to_hsr\x00'}) [ 225.676294] audit: type=1400 audit(1581996426.174:35129): avc: denied { getrlimit } for pid=11201 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 03:27:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14}}], 0x30}, 0x0) 03:27:06 executing program 2: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:27:06 executing program 0: r0 = getuid() syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x3ffffd, 0x0, 0x0, 0x10, &(0x7f00000002c0)={[{@utf8='utf8'}, {@overriderock='overriderockperm'}], [{@euid_eq={'euid', 0x3d, r0}}, {@smackfshat={'smackfshat', 0x3d, 'n'}}, {@smackfshat={'smackfshat', 0x3d, '-lo'}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}, {@measure='measure'}]}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SCSI_IOCTL_GET_PCI(r2, 0x5387, &(0x7f0000000000)) 03:27:06 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0xe, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b38b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x6}, &(0x7f0000000100)=0x8) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000300)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x28) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket$inet(0x2, 0x4000000805, 0x0) r12 = socket$inet_sctp(0x2, 0x5, 0x84) r13 = dup3(r11, r12, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r13, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r12, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r13, 0x84, 0xe, &(0x7f000059aff8)={r14}, &(0x7f000034f000)=0x2059b38b) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000240)={r14, 0x6}, 0x8) 03:27:06 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:27:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pause() r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x6) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)=""/90, &(0x7f0000000100)=0x5a) r4 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) bind$isdn(0xffffffffffffffff, &(0x7f0000000040)={0x22, 0x81, 0x81, 0x80, 0x5}, 0x6) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$TUNSETLINK(r6, 0x400454cd, 0x303) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TCSETX(r6, 0x5433, &(0x7f0000000000)={0x5, 0x2, [0x0, 0xfff9, 0x4, 0x1000, 0x3b], 0x1f}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, 0x0) 03:27:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14}}], 0x30}, 0x0) 03:27:06 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0xe, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b38b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x6}, &(0x7f0000000100)=0x8) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000300)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x28) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket$inet(0x2, 0x4000000805, 0x0) r12 = socket$inet_sctp(0x2, 0x5, 0x84) r13 = dup3(r11, r12, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r13, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r12, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r13, 0x84, 0xe, &(0x7f000059aff8)={r14}, &(0x7f000034f000)=0x2059b38b) 03:27:06 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$USBDEVFS_GETDRIVER(r1, 0x41045508, &(0x7f0000000140)={0x3, "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"}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$netlink(r2, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x6900075}, 0xc) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f00000000c0)=0x54) 03:27:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x18}, 0x0) 03:27:07 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0xe, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b38b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x6}, &(0x7f0000000100)=0x8) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000300)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x28) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket$inet(0x2, 0x4000000805, 0x0) r12 = socket$inet_sctp(0x2, 0x5, 0x84) r13 = dup3(r11, r12, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r13, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r12, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) 03:27:07 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x48c882, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x1, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, 0x0) 03:27:07 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_int={{0x14}}], 0x18}, 0x0) [ 226.580926] ISOFS: Unable to identify CD-ROM format. [ 226.649899] ISOFS: Unable to identify CD-ROM format. 03:27:07 executing program 2: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:27:07 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_int={{0x14}}], 0x18}, 0x0) 03:27:07 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x28802) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:27:07 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:27:07 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0xe, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b38b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x6}, &(0x7f0000000100)=0x8) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000300)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x28) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket$inet(0x2, 0x4000000805, 0x0) r12 = socket$inet_sctp(0x2, 0x5, 0x84) r13 = dup3(r11, r12, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r13, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r12, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 03:27:07 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB="646d6f64653d883ce0c0f5cdf2f5837e37307830303030303030"]) 03:27:07 executing program 4: syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8c) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000080)={0x0, 0x6, 0x400000000, &(0x7f0000000040)=0x8}) 03:27:07 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_tos_int={{0x14}}], 0x18}, 0x0) 03:27:07 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)={[{@dmode={'dmode'}}]}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$USBDEVFS_GETDRIVER(r1, 0x41045508, &(0x7f0000000140)={0x3, "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"}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$netlink(r2, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x6900075}, 0xc) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f00000000c0)=0x54) 03:27:07 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x8, 0xffffffffffffff7f, 0x9, 0x2, 0x4, 0x2}) r1 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x301542, 0x0) ioctl$IMADDTIMER(r2, 0x80044940, &(0x7f00000000c0)=0xffffffffffffffff) 03:27:07 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0xe, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b38b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x6}, &(0x7f0000000100)=0x8) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000300)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x28) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket$inet(0x2, 0x4000000805, 0x0) r12 = socket$inet_sctp(0x2, 0x5, 0x84) r13 = dup3(r11, r12, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r13, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) 03:27:07 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffdad, 0x0, 0x0, 0x200025, &(0x7f0000003700)) [ 227.398709] ISOFS: Unable to identify CD-ROM format. 03:27:08 executing program 2: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:27:08 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x40080) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0x0, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@remote, @dev, 0x0, 0x0, '\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x2}, 0x8}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x7, 0x30c, 0xbd, 0x3}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) 03:27:08 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0xe, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b38b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x6}, &(0x7f0000000100)=0x8) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000300)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x28) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket$inet(0x2, 0x4000000805, 0x0) r12 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r11, r12, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) [ 227.964293] xt_socket: unknown flags 0x8 [ 227.969792] xt_socket: unknown flags 0x8 03:27:08 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000340)) 03:27:08 executing program 3: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0xe, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b38b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x6}, &(0x7f0000000100)=0x8) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000300)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x28) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = so